The Academy of Natural Sciences

Slides with Rotifer Trophi

254 records found

Ascomorpha agilis Trophus, lateral view
Trophus, lateral view
Ascomorpha agilis  Zacharias, 1893
Catalog Number: ANSP 720
Ploimida:Gastropodidae
Original Identification: Ascomorpha agilis  Zacharias, 1893
Locality: Lake Margaret, Putnam Co.
Country, State/Province: USA , Florida
Collected: 10 September 1940  by E.L. Pierce
Specimens: 2 trophi
Preparator: F.J. Myers


Ascomorpha agilis Trophus, ventral view
Trophus, ventral view


Ascomorpha ecaudis Trophus 1000x
Trophus 1000x
Ascomorpha ecaudis  Perty, 1850
Catalog Number: ANSP 432
Ploimida:Gastropodidae
Original Identification: Ascomorpha ecaudis  Perty, 1850
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 8 August 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specified species misspelled "eucadis" (sic) on label.


Ascomorpha ecaudis Trophus 400x
Trophus 400x


Ascomorpha minima Trophus, ventral view
Trophus, ventral view
Ascomorpha minima  Hofsten, 1909
Catalog Number: ANSP 1057
Ploimida:Gastropodidae
Original Identification: Ascomorpha minima  Hofsten, 1909
Locality: Parvin State Park, Millville, Cumberland Co.
Country, State/Province: USA , New Jersey
Collected: 3 September 1936  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: The trophus of A. minima is only insufficiently described and no figure seems to have ever been published. According to Hofsten (1909) it resembles that of "A. ecaudis or A. saltans", but lateral hooks should be present on the fulcrum. Such structures, possibly referring to basal apophyses (not yet known in the genus Ascomorpha), can not be seen in this preparation.


Aspelta angusta Trophus, dorsal view
Trophus, dorsal view
Aspelta angusta  Harring & Myers, 1928
Catalog Number: ANSP 956
Ploimida:Dicranophoridae
Original Identification: Aspelta angusta  Harring & Myers, 1928
Locality: Mill Creek, Angels, Wayne Co.
Country, State/Province: USA , Pennsylvania
Collected: 5 July 1941  by F.J. Myers
Habitat: In mosses on rock.
Specimens: 2 trophi
Preparator: F.J. Myers


Aspelta angusta Trophus, lateral view
Trophus, lateral view


Aspelta angusta Trophus, dorsal view
Trophus, dorsal view
Aspelta angusta  Harring & Myers, 1928
Catalog Number: ANSP 1062
Ploimida:Dicranophoridae
Original Identification: Aspelta beltista  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation contains one trophus each of A. beltista and A. angusta.


Aspelta aper Trophus, dorsal view
Trophus, dorsal view
Aspelta aper  (Harring, 1913)
Catalog Number: ANSP 372
Ploimida:Dicranophoridae
Original Identification: Aspelta aper  (Harring, 1913)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Aspelta beltista Trophus, ventral view
Trophus, ventral view
Aspelta beltista  Harring & Myers, 1928
Catalog Number: ANSP 1062
Ploimida:Dicranophoridae
Original Identification: Aspelta beltista  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation contains one trophus each of A. beltista and A. angusta.


Aspelta curvidactyla Trophus, ventral view
Trophus, ventral view
Aspelta cf. curvidactyla  Berzins, 1949
Catalog Number: ANSP 1066
Ploimida:Dicranophoridae
Original Identification: Aspelta sp.  
Locality: Mullica River, opposite Sweetwater, Burlington Co.
Country, State/Province: USA , New Jersey
Collected: 20 May 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers


Aspelta imbuta Trophus, ventral view
Trophus, ventral view
Aspelta imbuta  Harring & Myers, 1928
Catalog Number: ANSP 1064
Ploimida:Dicranophoridae
Original Identification: Aspelta imbuta  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Aspelta sp. Trophus, dorsal view
Trophus, dorsal view
Aspelta sp.  
Catalog Number: ANSP 1065
Ploimida:Dicranophoridae
Original Identification: Aspelta sp.  
Locality: Mullica River, opposite Sweetwater, Burlington Co.
Country, State/Province: USA , New Jersey
Collected: 20 May 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: A sketch of a trophus of "Aspelta sp. ?" in Myers' notebook apparently shows the same, probably undescribed species.


Aspelta sp. Trophus, dorsal view
Trophus, dorsal view
Aspelta sp.  
Catalog Number: ANSP 1067
Ploimida:Dicranophoridae
Original Identification: Aspelta sp.  
Locality: Mullica River
Country, State/Province: USA , New Jersey
Collected: 14 May 1940  by F.J. Myers
Habitat: Brackish ditch.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus reminiscent of the freshwater species A. circinator, but differs from this by an unusually small left uncus. The toes in the specimen drawn by Myers (sketch in notebook) are less decurved ventrally and more stout than in A. circinator. The preparation probably contains an undescribed species, as indicated by Myers on the label (Aspelta n.sp.").


Asplanchna brightwellii Trophus
Trophus
Asplanchna brightwellii  Gosse, 1850
Catalog Number: ANSP 1071
Ploimida:Asplanchnidae
Original Identification: Asplanchna brightwellii  Gosse, 1850
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers
Remarks: Preparation contains trophi of 2 species: 14 trophi of A. girodi (?), 2 of A. brightwellii.


Asplanchna brightwellii Trophus, animation
Trophus, animation


Asplanchna brightwellii Trophi
Trophi
Asplanchna brightwellii  Gosse, 1850
Catalog Number: ANSP 1089
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus multiceps  (Schrank, 1793)
Locality: Green Pond, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 24 August 1940  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch
Remarks: Misidentification of specimens.


Asplanchna brightwellii Trophi, animation
Trophi, animation


Asplanchna girodi Trophi
Trophi
Asplanchna girodi?  de Guerne, 1888
Catalog Number: ANSP 210
Ploimida:Asplanchnidae
Original Identification: Asplanchna brightwellii  Gosse, 1850
Locality: Carnegie Lake, Princeton, Mercer Co.
Country, State/Province: USA , New Jersey
Collected: 11 October 1930  by U. Dahlgren
Specimens: 3 trophi
Preparator: F.J. Myers
Remarks: Original identification doubtful.


Asplanchna girodi Trophi, animation
Trophi, animation


Asplanchna girodi?  de Guerne, 1888
Catalog Number: ANSP 1070
Ploimida:Asplanchnidae
Original Identification: Asplanchna brightwellii  Gosse, 1850
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 3 trophi
Preparator: F.J. Myers
Remarks: Original identification doubtful.


Asplanchna girodi?  de Guerne, 1888
Catalog Number: ANSP 1071
Ploimida:Asplanchnidae
Original Identification: Asplanchna brightwellii  Gosse, 1850
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 14 trophi
Preparator: F.J. Myers
Remarks: Preparation contains trophi of 2 species: 14 trophi of A. girodi (?), 2 of A. brightwellii.


Asplanchna girodi Trophus
Trophus
Asplanchna girodi?  de Guerne, 1888
Catalog Number: ANSP 1079
Ploimida:Asplanchnidae
Original Identification: Asplanchna silvestrii  Daday, 1902
Locality: No locality
Country, State/Province: Unknown
Collected: 3 April 1943  by L.M. Bennetch ?
Specimens: 2 trophi
Preparator: L.M. Bennetch
Remarks: Original identification doubtful.


Asplanchna girodi Trophus, animation
Trophus, animation


Asplanchna herrickii Trophus
Trophus
Asplanchna herrickii  de Guerne, 1888
Catalog Number: ANSP 417
Ploimida:Asplanchnidae
Original Identification: Asplanchna herrickii  de Guerne, 1888
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 5 June 1938  by F.J. Myers
Specimens: 11 trophi
Preparator: F.J. Myers


Asplanchna herrickii Trophus, animation
Trophus, animation


Asplanchna herrickii  de Guerne, 1888
Catalog Number: ANSP 1074
Ploimida:Asplanchnidae
Original Identification: Asplanchna herrickii  de Guerne, 1888
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 8 June 1938  by F.J. Myers
Specimens: 6 trophi
Preparator: F.J. Myers


Asplanchna herrickii  de Guerne, 1888
Catalog Number: ANSP 1076
Ploimida:Asplanchnidae
Original Identification: Asplanchna priodonta  Gosse, 1850
Locality: No locality
Country, State/Province: Unknown
Collected: 27 September 1936  by L.M. Bennetch ?
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Misidentification of specimen.


Asplanchna priodonta  helvetica Imhof, 1884
Catalog Number: ANSP 660
Ploimida:Asplanchnidae
Original Identification: Asplanchna priodonta helvetica Imhof, 1884
Locality: Pond, Mount Gretna, Lebanon Co.
Country, State/Province: USA , Pennsylvania
Collected: August 1939  by L.M. Bennetch
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Further study is required to confirm the taxonomic relevance of this infrasubspecific taxon. It is considered a synonym by José de Paggi (2002).


Asplanchna priodonta Trophus
Trophus
Asplanchna priodonta  helvetica Imhof, 1884
Catalog Number: ANSP 1078
Ploimida:Asplanchnidae
Original Identification: Asplanchna priodonta var. helvetica Imhof, 1884
Locality: Waldheim Dam, Mountainville, Lehigh Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 July 1939  by L.M. Bennetch
Specimens: 12 trophi
Preparator: L.M. Bennetch
Remarks: Further study is required to confirm the taxonomic relevance of this infrasubspecific taxon. It is considered a synonym by José de Paggi (2002).


Asplanchna priodonta Trophus, animation
Trophus, animation


Asplanchna priodonta Trophus
Trophus
Asplanchna priodonta  Gosse, 1850
Catalog Number: ANSP 214
Ploimida:Asplanchnidae
Original Identification: Asplanchna priodonta  Gosse, 1850
Locality: Pond, Haddonfield, Camden Co.
Country, State/Province: USA , New Jersey
Collected: 1939  by F.J. Myers
Specimens: 4 trophi
Preparator: F.J. Myers


Asplanchna priodonta Trophus, animation
Trophus, animation


Asplanchna sieboldii  (Leydig, 1854)
Catalog Number: ANSP 275
Ploimida:Asplanchnidae
Original Identification: Asplanchna sieboldii  (Leydig, 1854)
Locality: Pools near junction of Schuylkill and Delaware Rivers ('The neck'), Philadelphia, Delaware Co.
Country, State/Province: USA , Pennsylvania
Collected: 20 September 1937  by F.J. Myers
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Slide label: "Trophi of adults and embryo". Specified species misspelled "seiboldii" (sic).


Asplanchna sieboldii  (Leydig, 1854)
Catalog Number: ANSP 953
Ploimida:Asplanchnidae
Original Identification: Asplanchna amphora  Hudson, 1889
Locality: Saylors Lake (Poponoming Lake), Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 June 1941  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Asplanchna sieboldii  (Leydig, 1854)
Catalog Number: ANSP 1069
Ploimida:Asplanchnidae
Original Identification: Asplanchna amphora  Hudson, 1889
Locality: Green Pond, Farmersville, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 May 1941  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Asplanchna sieboldii Trophi
Trophi
Asplanchna sieboldii  (Leydig, 1854)
Catalog Number: ANSP 1081
Ploimida:Asplanchnidae
Original Identification: Asplanchna sieboldii  (Leydig, 1854)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 27 trophi
Preparator: F.J. Myers
Remarks: Specified species misspelled "seiboldii" (sic) on label.


Asplanchna sieboldii Trophi, animation
Trophi, animation


Asplanchna silvestrii Trophus
Trophus
Asplanchna silvestrii  Daday, 1902
Catalog Number: ANSP 654
Ploimida:Asplanchnidae
Original Identification: Asplanchna silvestrii  Daday, 1902
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 5 trophi
Preparator: F.J. Myers


Asplanchna silvestrii Trophus, animation
Trophus, animation


Asplanchna silvestrii Trophus
Trophus
Asplanchna silvestrii  Daday, 1902
Catalog Number: ANSP 1080
Ploimida:Asplanchnidae
Original Identification: Asplanchna silvestrii  Daday, 1902
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 6 trophi
Preparator: F.J. Myers
Remarks: Slide label: "variation or n.sp.?"


Asplanchna silvestrii Trophus, animation
Trophus, animation


Asplanchnopus dahlgreni  Myers, 1934
Catalog Number: ANSP 448
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus dahlgreni  Myers, 1934
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 20 August 1940  by F.J. Myers
Specimens: 14 trophi
Preparator: F.J. Myers


Asplanchnopus dahlgreni Trophus
Trophus
Asplanchnopus dahlgreni  Myers, 1934
Catalog Number: ANSP 1085
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus dahlgreni  Myers, 1934
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 September 1945  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Asplanchnopus dahlgreni Trophus, animation
Trophus, animation


Asplanchnopus hyalinus Trophus
Trophus
Asplanchnopus hyalinus  Harring, 1913
Catalog Number: ANSP 34
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus hyalinus  Harring, 1913
Locality: Terwilliger's Pond, Put-in-Bay, South Bass Island, Lake Erie, Ottawa Co.
Country, State/Province: USA , Ohio
Collected: October 1940  by R.W. Campbell
Specimens: 1 trophus
Preparator: F.J. Myers


Asplanchnopus hyalinus Trophus, animation
Trophus, animation


Asplanchnopus hyalinus Trophus
Trophus
Asplanchnopus hyalinus  Harring, 1913
Catalog Number: ANSP 651
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus multiceps  (Schrank, 1793)
Locality: Exact locality not known
Country, State/Province: USA , Pennsylvania
Collected: No date  by F.J. Myers
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimens.


Asplanchnopus hyalinus Trophus, animation
Trophus, animation


Asplanchnopus multiceps Trophus
Trophus
Asplanchnopus multiceps  (Schrank, 1793)
Catalog Number: ANSP 1087
Ploimida:Asplanchnidae
Original Identification: Asplanchnopus hyalinus  Harring, 1913
Locality: Kintnersville, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 22 April 1944  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Misidentification of specimen.


Asplanchnopus multiceps Trophus, animation
Trophus, animation


Beauchampiella eudactylotum Trophus, ventral view
Trophus, ventral view
Beauchampiella eudactylotum  (Gosse, 1886)
Catalog Number: ANSP 504
Ploimida:Euchlanidae
Original Identification: Eudactylota eudactylotum  (Gosse, 1886)
Locality: Swampy meadow pool, in marsh on central highway, 68 miles west of Havana
Country, State/Province: Cuba
Collected: July 1940  by Mc Lean
Specimens: 6 trophi
Preparator: F.J. Myers


Beauchampiella eudactylotum Trophus, lateral view
Trophus, lateral view
Beauchampiella eudactylotum  (Gosse, 1886)
Catalog Number: ANSP 1326
Ploimida:Euchlanidae
Original Identification: Eudactylota eudactylotum  (Gosse, 1886)
Locality: Exact locality not known
Country, State/Province: Cuba
Collected: July 1940  by Mc Lean
Specimens: 3 trophi
Preparator: F.J. Myers


Brachionus calyciflorus Trophus, dorsal view
Trophus, dorsal view
Brachionus calyciflorus  Pallas, 1766
Catalog Number: ANSP 358
Ploimida:Brachionidae
Original Identification: Brachionus calyciflorus  Pallas, 1766
Locality: Carnegie Lake, Princeton, Mercer Co.
Country, State/Province: USA , New Jersey
Collected: 11 October 1930  by U. Dahlgren
Specimens: 3 trophi
Preparator: F.J. Myers


Brachionus calyciflorus Trophus, dorsal view, animation
Trophus, dorsal view, animation


Brachionus calyciflorus  Pallas, 1766
Catalog Number: ANSP 1095
Ploimida:Brachionidae
Original Identification: Brachionus calyciflorus  Pallas, 1766
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by F.J. Myers
Specimens: 8 trophi
Preparator: F.J. Myers


Brachionus quadridentatus  Hermann, 1783
Catalog Number: ANSP 64
Ploimida:Brachionidae
Original Identification: Brachionus quadridentatus  Hermann, 1783
Locality: Terwilliger's Pond, Put-in-Bay, South Bass Island, Lake Erie, Ottawa Co.
Country, State/Province: USA , Ohio
Collected: 4 August 1940  by F.J. Myers
Specimens: 1 female, 1 trophus
Preparator: F.J. Myers


Brachionus quadridentatus Trophi, dorsal and ventral views
Trophi, dorsal and ventral views
Brachionus quadridentatus  Hermann, 1783
Catalog Number: ANSP 633
Ploimida:Brachionidae
Original Identification: Brachionus quadridentatus  Hermann, 1783
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by F.J. Myers
Specimens: 7 trophi
Preparator: F.J. Myers


Brachionus rubens Trophus, ventral view
Trophus, ventral view
Brachionus rubens  Ehrenberg, 1838
Catalog Number: ANSP 1117
Ploimida:Brachionidae
Original Identification: Brachionus rubens  Ehrenberg, 1838
Locality: No locality
Country, State/Province: Unknown
Collected: 21 February 1938  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Bryceella stylata Trophus, lateral view
Trophus, lateral view
Bryceella stylata  (Milne, 1886)
Catalog Number: ANSP 1126
Ploimida:Proalidae
Original Identification: Bryceella tenella  (Bryce, 1897)
Locality: Kintnersville, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 April 1941  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Specified genus misspelled "Brycella" (sic) and the wrong authority (Wisniewski) named on label.


Callidina discopus Trophus
Trophus
Callidina discopus  Hauer, 1937
Catalog Number: ANSP 1170
:Incertae sedis
Original Identification: Callidina discopus  Hauer, 1937
Locality: Sarangan
Country, State/Province: Indonesia , Java
Collected: 10 December 1928  by Deutsche Sunda-Expedition
Habitat: On gills of crab ("Dreizackige Krabbe").
Specimens: 1 trophus
Preparator: J. Hauer
Remarks: The genus name Callidina has been used to accommodate species of uncertain taxonomic position, it is not considered a valid genus.


Cephalodella catellina  (Müller, 1786)
Catalog Number: ANSP 926
Ploimida:Notommatidae
Original Identification: Cephalodella catellina  (Müller, 1786)
Locality: Inrwin's Paint Mill Dam, Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 27 August 1939  by L.M. Bennetch
Specimens: 1 trophus
Preparator: F.J. Myers


Cephalodella forficata Trophus, dorsal view
Trophus, dorsal view
Cephalodella forficata  (Ehrenberg, 1832)
Catalog Number: ANSP 1142
Ploimida:Notommatidae
Original Identification: Cephalodella forficata  (Ehrenberg, 1832)
Locality: Springtown, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 27 April 1941  by L.M. Bennetch
Specimens: 3 trophi
Preparator: L.M. Bennetch


Cephalodella forficata Trophus, lateral view
Trophus, lateral view


Cephalodella forficula Trophus, ventral view
Trophus, ventral view
Cephalodella forficula  (Ehrenberg, 1832)
Catalog Number: ANSP 923
Ploimida:Notommatidae
Original Identification: Cephalodella forficula  (Ehrenberg, 1832)
Locality: Lake Mineola, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 June 1940  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Cephalodella gibba Trophus, lateral view
Trophus, lateral view
Cephalodella gibba  (Ehrenberg, 1832)
Catalog Number: ANSP 266
Ploimida:Notommatidae
Original Identification: Cephalodella gibba  (Ehrenberg, 1832)
Locality: Sphagnum bog near Mays Landing, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 12 May 1940  by F.J. Myers
Specimens: 7 trophi
Preparator: F.J. Myers


Cephalodella gracilis Trophus, lateral view
Trophus, lateral view
Cephalodella gracilis  (Ehrenberg, 1832)
Catalog Number: ANSP 319
Ploimida:Notommatidae
Original Identification: Cephalodella gracilis  (Ehrenberg, 1832)
Locality: Round Pond, Carbon Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 July 1940  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Cephalodella inquilina Trophus, lateral view
Trophus, lateral view
Cephalodella inquilina  Myers, 1924
Catalog Number: ANSP 92
Ploimida:Notommatidae
Original Identification: Cephalodella inquilina  Myers, 1924
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 16 June 1936  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Cephalodella megalocephala Trophus
Trophus
Cephalodella megalocephala  (Glasscott, 1893)
Catalog Number: ANSP 698
Ploimida:Notommatidae
Original Identification: Cephalodella megalocephala  (Glasscott, 1893)
Locality: Pocono Summit Lake, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 26 June 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Cephalodella mucronata Trophus, dorsal view
Trophus, dorsal view
Cephalodella mucronata  Myers, 1924
Catalog Number: ANSP 922
Ploimida:Notommatidae
Original Identification: Cephalodella mucronata  Myers, 1924
Locality: Tamaque Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 8 August 1940  by F.J. Myers
Specimens: 9 trophi
Preparator: F.J. Myers


Cephalodella nana Trophus, dorsal view
Trophus, dorsal view
Cephalodella sp. near nana  Myers, 1924
Catalog Number: ANSP 1162
Ploimida:Notommatidae
Original Identification: Cephalodella sp.  
Locality: No locality
Country, State/Province: Unknown
Collected: 10 May 1940  by F.J. Myers ?
Specimens: 1 trophus
Preparator: F.J. Myers


Cephalodella sabulosa Trophus, lateral view
Trophus, lateral view
Cephalodella sabulosa  Myers, 1942
Catalog Number: ANSP 1157
Ploimida:Notommatidae
Original Identification: Cephalodella sabulosa  Myers, 1942
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 4 August 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Topotypic specimen (cf. Myers, 1942: 276). C. sabulosa is considered a synonym of C. tantilla by Nogrady et al. (1995), but is clearly distinguished from this species by much stouter and differently shaped toes and the smaller head.


Cephalodella tenuiseta Trophus, dorsal view
Trophus, dorsal view
Cephalodella tenuiseta  (Burn, 1890)
Catalog Number: ANSP 83
Ploimida:Notommatidae
Original Identification: Cephalodella tenuiseta  (Burn, 1890)
Locality: Swampy meadow pool, in marsh on central highway, 68 miles west of Havana
Country, State/Province: Cuba
Collected: July 1940  by Mc Lean
Specimens: 1 trophus
Preparator: F.J. Myers


Collotheca judayi Trophus, ventral view
Trophus, ventral view
Collotheca judayi  Edmondson, 1940
Catalog Number: ANSP 794
Collothecacea:Collothecidae
Original Identification: Collotheca judayi  Edmondson, 1940
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 August 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Conochilus (Conochiloides) dossuarius  (Hudson, 1875)
Catalog Number: ANSP 434
Flosculariacea:Conochilidae
Original Identification: Conochiloides dossuarius  (Hudson, 1875)
Locality: Lake Erie at Catawba Island, Ottawa Co.
Country, State/Province: USA , Ohio
Collected: 11 August 1931  by E.H. Ahlstrom
Specimens: 2 trophi
Preparator: F.J. Myers


Conochilus dossuarius Trophus, ventral view
Trophus, ventral view
Conochilus (Conochiloides) dossuarius  (Hudson, 1875)
Catalog Number: ANSP 1196
Flosculariacea:Conochilidae
Original Identification: Conochiloides dossuarius  (Hudson, 1875)
Locality: Conewago Lake, Mount Gretna, Lebanon Co.
Country, State/Province: USA , Pennsylvania
Collected: 10 August 1939  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Conochilus (Conochiloides) natans  (Seligo, 1900)
Catalog Number: ANSP 100
Flosculariacea:Conochilidae
Original Identification: Conochiloides natans  (Seligo, 1900)
Locality: Buckeye Lake, Licking Co.
Country, State/Province: USA , Ohio
Collected: February 1933  by E.H. Ahlstrom
Specimens: 6 trophi
Preparator: F.J. Myers


Conochilus natans Trophus, dorsal view
Trophus, dorsal view
Conochilus (Conochiloides) natans  (Seligo, 1900)
Catalog Number: ANSP 1199
Flosculariacea:Conochilidae
Original Identification: Conochiloides natans  (Seligo, 1900)
Locality: Saylors Lake (Poponoming Lake), Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 22 March 1941  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Cyrtonia tuba Trophus, ventral view
Trophus, ventral view
Cyrtonia tuba  Ehrenberg, 1834
Catalog Number: ANSP 1201
Ploimida:Epiphanidae
Original Identification: Cyrtonia tuba  Ehrenberg, 1834
Locality: Quakertown, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 August 1940  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Dicranophoroides caudatus Trophus, ventral view
Trophus, ventral view
Dicranophoroides caudatus  (Ehrenberg, 1834)
Catalog Number: ANSP 1247
Ploimida:Dicranophoridae
Original Identification: Dicranophorus sp.  
Locality: Swampy meadow pool, in marsh on central highway, 68 miles west of Havana
Country, State/Province: Cuba
Collected: July 1940  by Mc Lean
Specimens: 2 trophi
Preparator: F.J. Myers
Remarks: The designation "n.sp. ?" is written on the label, and a sketch of the female was found in Myers' notebook.


Dicranophorus alcimus Trophus, ventral view
Trophus, ventral view
Dicranophorus alcimus  Harring & Myers, 1928
Catalog Number: ANSP 247
Ploimida:Dicranophoridae
Original Identification: Dicranophorus alcimus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus alcimus  Harring & Myers, 1928
Catalog Number: ANSP 1205
Ploimida:Dicranophoridae
Original Identification: Dicranophorus alcimus  Harring & Myers, 1928
Locality: Batsto, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 18 October 1919  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus artamus Trophus, dorsal view
Trophus, dorsal view
Dicranophorus artamus  Harring & Myers, 1928
Catalog Number: ANSP 245
Ploimida:Dicranophoridae
Original Identification: Dicranophorus artamus  Harring & Myers, 1928
Locality: Lenape Lake, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 16 September 1936  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Dicranophorus artamus Trophus, dorsal view
Trophus, dorsal view
Dicranophorus artamus  Harring & Myers, 1928
Catalog Number: ANSP 1209
Ploimida:Dicranophoridae
Original Identification: Dicranophorus artamus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: This slide was originally deposited at AMNH (Cat. No. 497).


Dicranophorus capucinus  Harring & Myers, 1928
Catalog Number: ANSP 106
Ploimida:Dicranophoridae
Original Identification: Dicranophorus capucinus  Harring & Myers, 1928
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 September 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus capucinus Trophus, ventral view
Trophus, ventral view
Dicranophorus capucinus  Harring & Myers, 1928
Catalog Number: ANSP 1212
Ploimida:Dicranophoridae
Original Identification: Dicranophorus capucinus  Harring & Myers, 1928
Locality: Atsion Lake, Burlington Co.
Country, State/Province: USA , New Jersey
Collected: 8 May 1941  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus corystis Trophus, dorsal view
Trophus, dorsal view
Dicranophorus corystis  Harring & Myers, 1922
Catalog Number: ANSP 251
Ploimida:Dicranophoridae
Original Identification: Dicranophorus corystis  Harring & Myers, 1922
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus dolerus  Harring & Myers, 1928
Catalog Number: ANSP 883
Ploimida:Dicranophoridae
Original Identification: Dicranophorus dolerus  Harring & Myers, 1928
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 January 1940  by L.M. Bennetch
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus dolerus Trophus, dorsal view
Trophus, dorsal view
Dicranophorus dolerus  Harring & Myers, 1928
Catalog Number: ANSP 1216
Ploimida:Dicranophoridae
Original Identification: Dicranophorus dolerus  Harring & Myers, 1928
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 1940  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch


Dicranophorus epicharis  Harring & Myers, 1928
Catalog Number: ANSP 624
Ploimida:Dicranophoridae
Original Identification: Dicranophorus epicharis  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus epicharis Trophus, ventral view
Trophus, ventral view
Dicranophorus epicharis  Harring & Myers, 1928
Catalog Number: ANSP 1219
Ploimida:Dicranophoridae
Original Identification: Dicranophorus epicharis  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Dicranophorus epicharis Trophus, ventral view
Trophus, ventral view


Dicranophorus grandis  (Ehrenberg, 1832)
Catalog Number: ANSP 232
Ploimida:Dicranophoridae
Original Identification: Dicranophorus forcipatus  (Müller, 1786)
Locality: Terwilliger's Pond, Put-in-Bay, South Bass Island, Lake Erie, Ottawa Co.
Country, State/Province: USA , Ohio
Collected: August 1940  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimens.


Dicranophorus grandis Trophus, dorsal view
Trophus, dorsal view
Dicranophorus grandis  (Ehrenberg, 1832)
Catalog Number: ANSP 1221
Ploimida:Dicranophoridae
Original Identification: Dicranophorus forcipatus  (Müller, 1786)
Locality: Lake Warren, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 30 May 1939  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch
Remarks: Misidentification of specimens.


Dicranophorus hercules Trophus, dorsal view
Trophus, dorsal view
Dicranophorus hercules  intermedia Wiszniewski, 1934
Catalog Number: ANSP 888
Ploimida:Dicranophoridae
Original Identification: Dicranophorus hercules f. intermedia Wiszniewski, 1934
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 7 June 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 2 trophi
Preparator: F.J. Myers


Dicranophorus hercules Trophus, dorsal view
Trophus, dorsal view
Dicranophorus hercules  Wiszniewski, 1932
Catalog Number: ANSP 595
Ploimida:Dicranophoridae
Original Identification: Dicranophorus hercules  Wiszniewski, 1932
Locality: Lenape Lake, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 19 June 1936  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus hercules  Wiszniewski, 1932
Catalog Number: ANSP 1223
Ploimida:Dicranophoridae
Original Identification: Dicranophorus hercules  Wiszniewski, 1932
Locality: Mullica River, opposite Sweetwater, Burlington Co.
Country, State/Province: USA , New Jersey
Collected: 20 May 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus isothes Trophus, dorsal view
Trophus, dorsal view
Dicranophorus isothes  Harring & Myers, 1928
Catalog Number: ANSP 241
Ploimida:Dicranophoridae
Original Identification: Dicranophorus isothes  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Dicranophorus isothes Trophus, lateral view
Trophus, lateral view
Dicranophorus isothes  Harring & Myers, 1928
Catalog Number: ANSP 1226
Ploimida:Dicranophoridae
Original Identification: Dicranophorus isothes  Harring & Myers, 1928
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 24 August 1941  by F.J. Myers
Specimens: 5 trophi
Preparator: F.J. Myers


Dicranophorus lenapensis Trophus, dorsal view
Trophus, dorsal view
Dicranophorus lenapensis  Myers, 1938
Catalog Number: ANSP 382
Ploimida:Dicranophoridae
Original Identification: Dicranophorus lenapensis  Myers, 1938
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Habitat: Among Fontinalis sp.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: The species name was subsequently changed by F.J. Myers (?) to "lenapenensis" on the label.


Dicranophorus luetkeni Trophus, dorsal view
Trophus, dorsal view
Dicranophorus luetkeni  (Bergendal, 1892)
Catalog Number: ANSP 603
Ploimida:Dicranophoridae
Original Identification: Dicranophorus luetkeni  (Bergendal, 1892)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus luetkeni  (Bergendal, 1892)
Catalog Number: ANSP 1228
Ploimida:Dicranophoridae
Original Identification: Dicranophorus luetkeni  (Bergendal, 1892)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 11 August 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Slide label: "Form with relatively short toes".


Dicranophorus ponerus Trophus
Trophus
Dicranophorus ponerus  Harring & Myers, 1928
Catalog Number: ANSP 873
Ploimida:Dicranophoridae
Original Identification: Dicranophorus ponerus  Harring & Myers, 1928
Locality: Fish hatchery, near Madison, Dane Co.
Country, State/Province: USA , Wisconsin
Collected: 15 July 1916  by F.J. Myers
Habitat: Among Anacharis sp.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus crushed.


Dicranophorus prionacis Trophus
Trophus
Dicranophorus prionacis  Harring & Myers, 1928
Catalog Number: ANSP 648
Ploimida:Dicranophoridae
Original Identification: Dicranophorus prionacis  Harring & Myers, 1928
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 6 June 1939  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Dicranophorus prionacis Trophus, ventral view
Trophus, ventral view


Dicranophorus prionacis  Harring & Myers, 1928
Catalog Number: ANSP 1232
Ploimida:Dicranophoridae
Original Identification: Dicranophorus prionacis  Harring & Myers, 1928
Locality: No locality
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Identification doubtful (alulae different).


Dicranophorus prionacis  Harring & Myers, 1928
Catalog Number: ANSP 1925
Ploimida:Dicranophoridae
Original Identification: Dicranophorus prionacis  Harring & Myers, 1928
Locality: No locality
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers
Remarks: Identification doubtful (alulae different).


Dicranophorus robustus  Harring & Myers, 1928
Catalog Number: ANSP 207
Ploimida:Dicranophoridae
Original Identification: Dicranophorus robustus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Dicranophorus robustus Trophus, ventral view
Trophus, ventral view
Dicranophorus robustus  Harring & Myers, 1928
Catalog Number: ANSP 1234
Ploimida:Dicranophoridae
Original Identification: Dicranophorus robustus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 9 trophi
Preparator: F.J. Myers


Dicranophorus saevus  Harring & Myers, 1928
Catalog Number: ANSP 395
Ploimida:Dicranophoridae
Original Identification: Dicranophorus saevus  Harring & Myers, 1928
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 5 June 1939  by F.J. Myers
Specimens: 6 trophi
Preparator: F.J. Myers


Dicranophorus saevus  Harring & Myers, 1928
Catalog Number: ANSP 1238
Ploimida:Dicranophoridae
Original Identification: Dicranophorus saevus  Harring & Myers, 1928
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1941  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Dicranophorus semnus Trophus, ventral view
Trophus, ventral view
Dicranophorus cf. semnus  Harring & Myers, 1928
Catalog Number: ANSP 1246
Ploimida:Dicranophoridae
Original Identification: Dicranophorus sp. ? 
Locality: Atsion Lake, Burlington Co.
Country, State/Province: USA , New Jersey
Collected: 8 May 1941  by F.J. Myers
Habitat: Hygropsammon.
Specimens: 1 trophus
Preparator: F.J. Myers


Dicranophorus semnus Trophus, dorsal view
Trophus, dorsal view
Dicranophorus semnus  Harring & Myers, 1928
Catalog Number: ANSP 1239
Ploimida:Dicranophoridae
Original Identification: Dicranophorus semnus  Harring & Myers, 1928
Locality: Gravelly Run, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 18 July 1921  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specimen deteriorating.


Dicranophorus thysanus  Harring & Myers, 1928
Catalog Number: ANSP 144
Ploimida:Dicranophoridae
Original Identification: Dicranophorus thysanus  Harring & Myers, 1928
Locality: Sphagnum bog, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 12 January 1937  by F.J. Myers
Specimens: 1 female, 1 trophus
Preparator: F.J. Myers


Dicranophorus thysanus Trophus, ventral view
Trophus, ventral view
Dicranophorus thysanus  Harring & Myers, 1928
Catalog Number: ANSP 238
Ploimida:Dicranophoridae
Original Identification: Dicranophorus thysanus  Harring & Myers, 1928
Locality: Sphagnum bog, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 4 February 1937  by F.J. Myers
Specimens: 12 trophi
Preparator: F.J. Myers


Dicranophorus thysanus  Harring & Myers, 1928
Catalog Number: ANSP 1243
Ploimida:Dicranophoridae
Original Identification: Dicranophorus thysanus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 9 trophi
Preparator: F.J. Myers


Dicranophorus thysanus  Harring & Myers, 1928
Catalog Number: ANSP 1244
Ploimida:Dicranophoridae
Original Identification: Dicranophorus thysanus  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 6 trophi
Preparator: F.J. Myers
Remarks: This slide was originally deposited at the AMNH (Cat. No. 436).


Dicranophorus thysanus  Harring & Myers, 1928
Catalog Number: ANSP 1245
Ploimida:Dicranophoridae
Original Identification: Dicranophorus thysanus  Harring & Myers, 1928
Locality: Sphagnum bog, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 15 February 1939  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Dissotrocha aculeata  (Ehrenberg, 1832)
Catalog Number: ANSP 265
Bdelloidea:Philodinidae
Original Identification: Dissotrocha aculeata  (Ehrenberg, 1832)
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 20 June 1939  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Dorria dalecarlica Trophus, dorsal view
Trophus, dorsal view
Dorria dalecarlica  Myers, 1933
Catalog Number: ANSP 955
Ploimida:Dicranophoridae
Original Identification: Dorria dalecarlica  Myers, 1933
Locality: Mill Creek, Angels, Wayne Co.
Country, State/Province: USA , Pennsylvania
Collected: 5 July 1941  by F.J. Myers
Habitat: In mosses on rock.
Specimens: 1 trophus
Preparator: F.J. Myers


Dorria dalecarlica Trophus, ventral view
Trophus, ventral view
Dorria dalecarlica  Myers, 1933
Catalog Number: ANSP 1940
Ploimida:Dicranophoridae
Original Identification: Dorria dalecarlica  Myers, 1933
Locality: Kauaikinana Stream, Kaua'i Co.
Country, State/Province: USA , Hawaii
Collected: 24 February 2001  by C.D.Jersabek
Habitat: In mosses on rock.
Specimens: 1 trophus
Preparator: C.D. Jersabek


Encentrum felis  (Müller, 1773)
Catalog Number: ANSP 623
Ploimida:Dicranophoridae
Original Identification: Encentrum felis  (Müller, 1773)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Encentrum felis Trophus
Trophus
Encentrum felis?  (Müller, 1773)
Catalog Number: ANSP 1283
Ploimida:Dicranophoridae
Original Identification: Encentrum felis  (Müller, 1773)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by G.M. Neal
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Original identification doubtful. The oblong-oval ramus, relatively longer fulcrum and less curved manubria are reminiscent of E. glaucum.


Encentrum salsum Female, lateral view
Female, lateral view
Encentrum salsum  Myers, 1936
Catalog Number: ANSP 740
Ploimida:Dicranophoridae
Original Identification: Encentrum salsum  Myers, 1936
Locality: Brackish water ditch, Mullica River, Ocean Co.
Country, State/Province: USA , New Jersey
Collected: 15 May 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Encentrum saundersiae Trophus, lateral view
Trophus, lateral view
Encentrum saundersiae  (Hudson, 1885)
Catalog Number: ANSP 1002
Ploimida:Dicranophoridae
Original Identification: Encentrum saundersiae  (Hudson, 1885)
Locality: Radclyffe Robert's Dam, Philadelphia
Country, State/Province: USA , Pennsylvania
Collected: 22 March 1947  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Encentrum sp. Trophus, lateral view
Trophus, lateral view
Encentrum sp.  
Catalog Number: ANSP 1290
Ploimida:Dicranophoridae
Original Identification: Encentrum salsum ? Myers, 1936
Locality: Corson's Inlet, Cape May Co.
Country, State/Province: USA , New Jersey
Collected: 9 March 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation probably contains an undescribed species. This seems to be further supported by a sketch of the female habitus and the trophus in Myers' notebook.


Encentrum tobyhannaensis Trophus, lateral view
Trophus, lateral view
Encentrum tobyhannaensis  Myers, 1940
Catalog Number: ANSP 586
Type Status: HOLOTYPE
Ploimida:Dicranophoridae
Original Identification: Encentrum tobyhannaensis  Myers, 1940
Locality: Tobyhanna Creek, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 2 July 1939  by F.J. Myers
Habitat: Among Sphagnum sp.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: According to Myers (1940: 2, pl. 1: fig. 5, pl. 2: fig. 18) a type (=holotype) was deposited at the ANSP, but not specifically designated in the publication. This slide was deposited without any indication on its type status, but since it is 1) the only specimen deposited in the Academy's collection, 2) it is in accordance with type locality and date of collection, and 3) no further specimens from the type series are known, it must be considered the holotype.


Eosphora anthadis Trophus, lateral view 400x
Trophus, lateral view 400x
Eosphora anthadis  Harring & Myers, 1922
Catalog Number: ANSP 35
Ploimida:Notommatidae
Original Identification: Eosphora anthadis  Harring & Myers, 1922
Locality: Lisbon, Lake Co.
Country, State/Province: USA , Florida
Collected: 4 April 1940  by L.M. Dorsey
Specimens: 1 trophus
Preparator: L.M. Dorsey


Eosphora anthadis Trophus, lateral view
Trophus, lateral view


Eosphora ehrenbergi  Weber, 1918
Catalog Number: ANSP 650
Ploimida:Notommatidae
Original Identification: Eosphora ehrenbergi  Weber, 1918
Locality: Bear River Refuge, Box Elder Co.
Country, State/Province: USA , Utah
Collected: 27 July 1936  by Unknown collector
Specimens: 5 trophi
Preparator: F.J. Myers


Eosphora ehrenbergi Trophus, lateral view
Trophus, lateral view
Eosphora ehrenbergi  Weber, 1918
Catalog Number: ANSP 1928
Ploimida:Notommatidae
Original Identification: Eosphora ehrenbergi  Weber, 1918
Locality: Bear River Refuge, Box Elder Co.
Country, State/Province: USA , Utah
Collected: 17 July 1936  by Unknown collector
Specimens: 16 trophi
Preparator: F.J. Myers
Remarks: Preparation in poor condition.


Eosphora ehrenbergi Trophus, ventral view
Trophus, ventral view


Eothinia elongata Trophus, lateral view
Trophus, lateral view
Eothinia elongata  (Ehrenberg, 1832)
Catalog Number: ANSP 122
Ploimida:Notommatidae
Original Identification: Eothinia elongata  (Ehrenberg, 1832)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by F.J. Myers
Specimens: 1 trophus
Preparator: A.W. Zahniser


Eothinia eukolpa Trophus, dorsal view
Trophus, dorsal view
Eothinia eukolpa  Myers, 1940
Catalog Number: ANSP 849
Ploimida:Notommatidae
Original Identification: Eothinia eukolpa  Myers, 1940
Locality: Round Pond, Carbon Co.
Country, State/Province: USA , Pennsylvania
Collected: 23 June 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Topotypic specimen (cf. Myers, 1940: 5).


Eothinia triphaea Trophus, ventral view
Trophus, ventral view
Eothinia triphaea  Harring & Myers, 1924
Catalog Number: ANSP 614
Ploimida:Notommatidae
Original Identification: Eothinia triphaea  Harring & Myers, 1924
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specified species misspelled "tryphaea" (sic) on label.


Epiphanes macroura Trophus, lateral view
Trophus, lateral view
Epiphanes macroura  (Barrois & Daday, 1894)
Catalog Number: ANSP 567
Ploimida:Epiphanidae
Original Identification: Epiphanes macroura  (Barrois & Daday, 1894)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 14 trophi
Preparator: F.J. Myers


Epiphanes macroura Trophus, ventral view
Trophus, ventral view


Epiphanes senta  (Müller, 1773)
Catalog Number: ANSP 363
Ploimida:Epiphanidae
Original Identification: Epiphanes senta  (Müller, 1773)
Locality: Pool near city dumping ground, Atlantic City, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 11 March 1919  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Epiphanes senta Trophus, ventral view
Trophus, ventral view
Epiphanes senta  (Müller, 1773)
Catalog Number: ANSP 714
Ploimida:Epiphanidae
Original Identification: Epiphanes senta  (Müller, 1773)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 3 trophi
Preparator: F.J. Myers


Epiphanes senta  (Müller, 1773)
Catalog Number: ANSP 1299
Ploimida:Epiphanidae
Original Identification: Epiphanes senta  (Müller, 1773)
Locality: Easton, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 13 October 1941  by L.M. Bennetch
Specimens: 6 trophi
Preparator: L.M. Bennetch


Erignatha clastopis Trophus, ventral view
Trophus, ventral view
Erignatha clastopis  (Gosse, 1886)
Catalog Number: ANSP 263
Ploimida:Dicranophoridae
Original Identification: Erignatha clastopis  (Gosse, 1886)
Locality: Tamaque Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 24 June 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Pocono Lake, PA, indicated as locality in Myers' card catalogue.


Erignatha clastopis  (Gosse, 1886)
Catalog Number: ANSP 1301
Ploimida:Dicranophoridae
Original Identification: Erignatha clastopis  (Gosse, 1886)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Euchlanis alata Trophus
Trophus
Euchlanis alata  Voronkov, 1912
Catalog Number: ANSP 1297
Ploimida:Euchlanidae
Original Identification: Euchlanis alata  Voronkov, 1912
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 8 May 1946  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Euchlanis calpidia Image includes both <em>Euchlanis calpidia</em>(left) and <em>Euchlanis triquetra</em>(right)
Image includes both Euchlanis calpidia(left) and Euchlanis triquetra(right)
Euchlanis calpidia  (Myers, 1930)
Catalog Number: ANSP 14
Ploimida:Euchlanidae
Original Identification: Dapidia calpidia  Myers, 1930
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: October 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation contains one trophus each of E. triquetra and E. calpidia.


Euchlanis calpidia  (Myers, 1930)
Catalog Number: ANSP 252
Ploimida:Euchlanidae
Original Identification: Dapidia calpidia  Myers, 1930
Locality: No locality
Country, State/Province: Unknown
Collected: 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specified genus misspelled "Daphidia" (sic) on label.


Euchlanis calpidia  (Myers, 1930)
Catalog Number: ANSP 1198
Ploimida:Euchlanidae
Original Identification: Dapidia calpidia  Myers, 1930
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by F.J. Myers
Specimens: 8 trophi
Preparator: F.J. Myers
Remarks: Specified genus misspelled "Daphidia" (sic) on label. Preparation contains 3 trophi that belong to another species.


Euchlanis dilatata Trophus, dorsal view
Trophus, dorsal view
Euchlanis dilatata  Ehrenberg, 1832
Catalog Number: ANSP 813
Ploimida:Euchlanidae
Original Identification: Euchlanis dilatata  Ehrenberg, 1832
Locality: Mountain Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 28 August 1939  by F.J. Myers
Specimens: 16 trophi
Preparator: F.J. Myers


Euchlanis incisa Trophus, dorsal view
Trophus, dorsal view
Euchlanis incisa  Carlin, 1939
Catalog Number: ANSP 356
Ploimida:Euchlanidae
Original Identification: Euchlanis triquetra  Ehrenberg, 1838
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 6 trophi
Preparator: F.J. Myers


Euchlanis incisa  Carlin, 1939
Catalog Number: ANSP 1323
Ploimida:Euchlanidae
Original Identification: Euchlanis triquetra  Ehrenberg, 1838
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus crushed.


Euchlanis myersi Trophus, dorsal view
Trophus, dorsal view
Euchlanis myersi?  Kutikova, 1959
Catalog Number: ANSP 1309
Ploimida:Euchlanidae
Original Identification: Euchlanis lyra  Hudson, 1886
Locality: Kintnersville, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 1948  by L.M. Bennetch
Specimens: 5 trophi
Preparator: L.M. Bennetch
Remarks: In his revision of the genus Euchlanis Myers (1930: 376-377, pl. 18: figs. 1-5) in his diagnosis of E. lyra Hudson apparently deviated from the description given by Hudson (1886: 89-89, pl. 23: fig. 1), in particular with regard to the slender, and nearly parallel-sided toes, and the bigger dimensions. To take this into consideration Kutikova (1959: 223-224, fig. 7) proposed the name E. myersi as a nomen novum to replace Myers' E. lyra, non Hudson, 1886. It is considered of infrasubspecific rank, E. lyra f. myersi Kutikova, 1959, by Koste (1978: 140).


Euchlanis triquetra Image includes both <em>Euchlanis calpidia</em>(left) and <em>Euchlanis triquetra</em>(right)
Image includes both Euchlanis calpidia(left) and Euchlanis triquetra(right)
Euchlanis triquetra  Ehrenberg, 1838
Catalog Number: ANSP 14
Ploimida:Euchlanidae
Original Identification: Euchlanis pellucida  Harring, 1921
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: October 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation contains one trophus each of E. triquetra and E. calpidia.


Euchlanis triquetra  Ehrenberg, 1838
Catalog Number: ANSP 408
Ploimida:Euchlanidae
Original Identification: Euchlanis pellucida  Harring, 1921
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 2 August 1938  by F.J. Myers
Specimens: 12 trophi
Preparator: F.J. Myers


Euchlanis triquetra Trophus, ventral view
Trophus, ventral view
Euchlanis triquetra  Ehrenberg, 1838
Catalog Number: ANSP 1318
Ploimida:Euchlanidae
Original Identification: Euchlanis pellucida  Harring, 1921
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 5 trophi
Preparator: F.J. Myers


Euchlanis triquetra  Ehrenberg, 1838
Catalog Number: ANSP 1319
Ploimida:Euchlanidae
Original Identification: Euchlanis pellucida  Harring, 1921
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers
Remarks: This slide was originally deposited at the AMNH (Cat. No. 704).


Gastropus stylifer Female, lateral view
Female, lateral view
Gastropus stylifer  Imhof, 1891
Catalog Number: ANSP 797
Ploimida:Gastropodidae
Original Identification: Gastropus stylifer  Imhof, 1891
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 6 trophi
Preparator: F.J. Myers


Genus sp. Trophus
Trophus
Genus sp.  
Catalog Number: ANSP 1721
:Notommatidae (?)
Original Identification: Pleurotrocha (?) sp.  
Locality: Swampy meadow pool, in marsh on central highway, 68 miles west of Havana
Country, State/Province: Cuba
Collected: July 1940  by Mc Lean
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: This trophus preparation is labeled Pleurotrocha (?) sp. In his notebook, however, Myers suggests this specimen may be an Aspelta. The asymmetric trophi morphology and the overall body shape (as shown in Myers' notebook sketch), however, disqualifies Pleurotrocha, while the typically virgate trophi construction excludes any dicranophorid genus. The scarce information available only allows to speculate where this specimen belongs to. It may represent an unknown Cephalodella-species, or perhaps belongs to Trichocercidae non Trichocerca.


Harringia rousseleti  de Beauchamp, 1912
Catalog Number: ANSP 1347
Ploimida:Asplanchnidae
Original Identification: Harringia rousseleti  de Beauchamp, 1912
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specimen deteriorated. This slide was originally deposited at the AMNH (Cat. No. 717).


Hexarthra "paraoxyuris" Trophus, dorsal view
Trophus, dorsal view
Hexarthra "paraoxyuris"  
Catalog Number: ANSP 1687
Flosculariacea:Hexarthriidae
Original Identification: Pedalia para-oxyuris  ?, not published
Locality: Bear River Refuge, Box Elder Co.
Country, State/Province: USA , Utah
Collected: 1937  by Unknown collector
Specimens: 9 trophi
Preparator: F.J. Myers
Remarks: Nomen nudum. The species name "paraoxyuris" was never published. Unci with 6/6 and 8/8 teeth on slide. Species probably belong to the fennica-oxyuris-group. Trophi crushed.


Hexarthra "paraoxyuris" Trophus, ventral view
Trophus, ventral view


Hexarthra bulgarica Trophus, dorsal view
Trophus, dorsal view
Hexarthra bulgarica  (Wiszniewski, 1933)
Catalog Number: ANSP 1681
Flosculariacea:Hexarthriidae
Original Identification: Pedalia bulgarica  Wiszniewski, 1933
Locality: Togarma Tso, Ko-lungpa Valley
Country, State/Province: India , Ladakh (Indian Tibet)
Collected: 10 July 1932  by W.T. Edmondson (Yale North India Expedition)
Habitat: Altitude 5217 m.
Specimens: 2 trophi
Preparator: W.T. Edmondson


Hexarthra intermedia  (Wiszniewski, 1929)
Catalog Number: ANSP 56
Flosculariacea:Hexarthriidae
Original Identification: Pedalia insulana  Hauer, 1938
Locality: Florida Lake
Country, State/Province: South Africa , Transvaal
Collected: 1928  by G.E. Hutchinson
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specified species misspelled "insulina" (sic) on label. Preparation poor.


Hexarthra intermedia  (Wiszniewski, 1929)
Catalog Number: ANSP 982
Flosculariacea:Hexarthriidae
Original Identification: Pedalia intermedia  Wiszniewski, 1929
Locality: Lago de Pátzcuaro
Country, State/Province: Mexico , Michoacán
Collected: 1941  by B.F. Osirio Tafall
Specimens: 6 trophi
Preparator: F.J. Myers


Hexarthra intermedia Trophus, ventral view
Trophus, ventral view
Hexarthra intermedia  (Wiszniewski, 1929)
Catalog Number: ANSP 1004
Flosculariacea:Hexarthriidae
Original Identification: Pedalia intermedia  Wiszniewski, 1929
Locality: Raleigh, Wake Co.
Country, State/Province: USA , North Carolina
Collected: 16 September 1935  by G.M. Neal
Specimens: 1 trophus
Preparator: G.M. Neal


Hexarthra jenkinae Trophus, dorsal view
Trophus, dorsal view
Hexarthra jenkinae  (de Beauchamp, 1932)
Catalog Number: ANSP 1683
Flosculariacea:Hexarthriidae
Original Identification: Pedalia jenkinae  de Beauchamp, 1932
Locality: No locality
Country, State/Province: Unknown
Collected: 3 April 1943  by L.M. Bennetch ?
Specimens: 7 trophi
Preparator: L.M. Bennetch
Remarks: Specified species misspelled "jenkini" (sic) on label.


Hexarthra mira  (Hudson, 1871)
Catalog Number: ANSP 557
Flosculariacea:Hexarthriidae
Original Identification: Pedalia mira  Hudson, 1871
Locality: Lago de Pátzcuaro
Country, State/Province: Mexico , Michoacán
Collected: 1941  by B.F. Osirio Tafall
Specimens: 4 trophi
Preparator: F.J. Myers


Hexarthra mira Trophus, dorsal view
Trophus, dorsal view
Hexarthra mira  (Hudson, 1871)
Catalog Number: ANSP 1686
Flosculariacea:Hexarthriidae
Original Identification: Pedalia mira  Hudson, 1871
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 4 trophi
Preparator: F.J. Myers
Remarks: Preparation contains only one trophus of H. mira, plus 3 trophi out of the jenkinae-polyodonta group.


Hexarthra soaplakeiensis Trophus, ventral view
Trophus, ventral view
Hexarthra soaplakeiensis  Koste, 1977
Catalog Number: ANSP 987
Flosculariacea:Hexarthriidae
Original Identification: Pedalia magna  Neal, not published
Locality: Devils Lake, Ramsey Co.
Country, State/Province: USA , North Dakota
Collected: 1915  by R.T. Young
Specimens: 4 trophi
Preparator: F.J. Myers
Remarks: Nomen nudum. The species name was never published.


Hexarthra soaplakeiensis  Koste, 1977
Catalog Number: ANSP 1693
Flosculariacea:Hexarthriidae
Original Identification: Pedalia magna ? Neal, not published
Locality: Devils Lake, Ramsey Co.
Country, State/Province: USA , North Dakota
Collected: No date.  by G.M. Neal
Specimens: 6 trophi
Preparator: F.J. Myers
Remarks: Nomen nudum. The species name "Pedalia fennica ?" was later replaced by "Pedalia magna ?" on the label. Authority according to Myers' notebooks: G.M. Neal, but the species name "magna" Neal was never published.


Hexarthra soaplakeiensis  Koste, 1977
Catalog Number: ANSP 1694
Flosculariacea:Hexarthriidae
Original Identification: Pedalia magna ? Neal, not published
Locality: Kamloops
Country, State/Province: Canada , British Columbia
Collected: 1940  by G.M. Neal ?
Specimens: 1 female, 1 trophus
Preparator: L.M. Bennetch
Remarks: Nomen nudum. Authority G.M. Neal according to Myers' notebooks, but the species name "magna" Neal was never published.


Itura aurita  (Ehrenberg, 1830)
Catalog Number: ANSP 630
Ploimida:Ituridae
Original Identification: Itura aurita  (Ehrenberg, 1830)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 17 trophi
Preparator: F.J. Myers


Itura aurita  (Ehrenberg, 1830)
Catalog Number: ANSP 1210
Ploimida:Ituridae
Original Identification: Dicranophorus auritus  (Ehrenberg, 1830)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 3 trophi
Preparator: F.J. Myers
Remarks: Trophi crushed.


Itura aurita Trophus, ventral view
Trophus, ventral view
Itura sp. near aurita  (Ehrenberg, 1830)
Catalog Number: ANSP 617
Ploimida:Ituridae
Original Identification: Itura viridis ? (Stenroos, 1898)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Misidentification of specimen. It was originally identified as I. viridis, but a question mark was later added on the label. In I. aurita the lamella on the inner margin of the left ramus typically is narrow and smooth. In this specimen it is relatively broad and denticulate, it may represent an undescribed species.


Itura aurita Trophus, dorsal view
Trophus, dorsal view
Itura sp. near aurita  (Ehrenberg, 1830)
Catalog Number: ANSP 1349
Ploimida:Ituridae
Original Identification: Itura aurita  (Ehrenberg, 1830)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 4 September 1939  by L.M. Bennetch
Specimens: 14 trophi
Preparator: L.M. Bennetch
Remarks: In I. aurita the lamella on the inner margin of the left ramus typically is narrow and smooth. In this specimen it is relatively broad and denticulate, it may represent an undescribed species.


Itura chamadis Trophus, ventral view
Trophus, ventral view
Itura chamadis  Harring & Myers, 1928
Catalog Number: ANSP 413
Ploimida:Ituridae
Original Identification: Itura chamadis  Harring & Myers, 1928
Locality: Pocono Lake, near outlet of Wagners Creek, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 6 September 1928  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Itura viridis Trophus, dorsal view
Trophus, dorsal view
Itura viridis  (Stenroos, 1898)
Catalog Number: ANSP 1351
Ploimida:Ituridae
Original Identification: Itura viridis  (Stenroos, 1898)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 26 November 1939  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Specified species misspelled "viridans" (sic) on label.


Lindia euchromatica  Edmondson, 1938
Catalog Number: ANSP 176
Ploimida:Lindiidae
Original Identification: Lindia truncata  (Jennings, 1894)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 20 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimens.


Lindia euchromatica Trophus
Trophus
Lindia euchromatica  Edmondson, 1938
Catalog Number: ANSP 917
Ploimida:Lindiidae
Original Identification:    
Locality: Various localities
Collected: Various dates  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: 9 trophi, various types.


Lindia fulva Trophus, ventral view
Trophus, ventral view
Lindia fulva  Harring & Myers, 1922
Catalog Number: ANSP 613
Ploimida:Lindiidae
Original Identification: Lindia fulva  Harring & Myers, 1922
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Lindia pallida Trophus, dorsal view
Trophus, dorsal view
Lindia pallida  Harring & Myers, 1922
Catalog Number: ANSP 621
Ploimida:Lindiidae
Original Identification: Lindia pallida  Harring & Myers, 1922
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Lindia tecusa Trophi, dorsal and lateral views
Trophi, dorsal and lateral views
Lindia (Halolindia) tecusa  Harring & Myers, 1922
Catalog Number: ANSP 394
Ploimida:Lindiidae
Original Identification: Lindia tecusa  Harring & Myers, 1922
Locality: Salt ditch, Mullica River
Country, State/Province: USA , New Jersey
Collected: 27 June 1935  by F.J. Myers
Specimens: 14 trophi
Preparator: F.J. Myers


Lindia (Halolindia) tecusa  Harring & Myers, 1922
Catalog Number: ANSP 1533
Ploimida:Lindiidae
Original Identification: Lindia tecusa  Harring & Myers, 1922
Locality: Salt Pool, Ventnor City, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 1939  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Monommata actices  Myers, 1930
Catalog Number: ANSP 322
Ploimida:Notommatidae
Original Identification: Monommata actices  Myers, 1930
Locality: Pecks Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 August 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Monommata actices Trophus, lateral view
Trophus, lateral view
Monommata actices  Myers, 1930
Catalog Number: ANSP 1555
Ploimida:Notommatidae
Original Identification: Monommata actices  Myers, 1930
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 14 April 1946  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch


Monommata hyalina Trophus, dorsal view
Trophus, dorsal view
Monommata hyalina  Myers, 1930
Catalog Number: ANSP 593
Ploimida:Notommatidae
Original Identification: Monommata hyalina  Myers, 1930
Locality: Lenape Lake, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 20 July 1936  by F.J. Myers
Habitat: Among Sphagnum sp.
Specimens: 3 trophi
Preparator: F.J. Myers


Monommata hyalina Trophus, lateral view
Trophus, lateral view


Monommata hyalina  Myers, 1930
Catalog Number: ANSP 1558
Ploimida:Notommatidae
Original Identification: Monommata hyalina  Myers, 1930
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: No date.  by F.J. Myers
Specimens: 11 trophi
Preparator: F.J. Myers


Monommata maculata Trophi, ventral (left) and oblique apical (right) views
Trophi, ventral (left) and oblique apical (right) views
Monommata maculata  Harring & Myers, 1924
Catalog Number: ANSP 555
Ploimida:Notommatidae
Original Identification: Monommata maculata  Harring & Myers, 1924
Locality: Pecks Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 18 September 1940  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Monommata maculata Trophus, ventral view
Trophus, ventral view


Mytilina ventralis Trophus, dorsal view
Trophus, dorsal view
Mytilina ventralis brevispina (Ehrenberg, 1832)
Catalog Number: ANSP 1626
Ploimida:Mytilinidae
Original Identification: Mytilina ventralis brevispina (Ehrenberg, 1832)
Locality: Monocacy Creek, marsh area, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 May 1939  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch


Mytilina ventralis  (Ehrenberg, 1832)
Catalog Number: ANSP 791
Ploimida:Mytilinidae
Original Identification: Mytilina ventralis  (Ehrenberg, 1832)
Locality: Grenadier Pond, near Toronto
Country, State/Province: Canada , Ontario
Collected: 1929  by G.M. Neal
Specimens: 1 trophus
Preparator: F.J. Myers


Mytilina ventralis  (Ehrenberg, 1832)
Catalog Number: ANSP 1625
Ploimida:Mytilinidae
Original Identification: Mytilina ventralis  (Ehrenberg, 1832)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 29 August 1938  by L.M. Bennetch
Specimens: 8 trophi
Preparator: L.M. Bennetch


Mytilina ventralis  (Ehrenberg, 1832)
Catalog Number: ANSP 1627
Ploimida:Mytilinidae
Original Identification: Mytilina ventralis  (Ehrenberg, 1832)
Locality: Monocacy Creek, marsh area, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 May 1939  by L.M. Bennetch
Specimens: 4 trophi
Preparator: L.M. Bennetch


Notommata allantois Trophus, dorsal view
Trophus, dorsal view
Notommata allantois  Wulfert, 1935
Catalog Number: ANSP 1629
Ploimida:Notommatidae
Original Identification: Notommata allantois  Wulfert, 1935
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1941  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Notommata bennetchi  Myers, 1942
Catalog Number: ANSP 1634
Ploimida:Notommatidae
Original Identification: Notommata bennetchi  Myers, 1942
Locality: Saylors Lake (Poponoming Lake), Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 11 October 1940  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Topotypic specimen (cf. Myers, 1942: 278).


Notommata bennetchi Trophus, dorsal view
Trophus, dorsal view
Notommata bennetchi  Myers, 1942
Catalog Number: ANSP 1635
Ploimida:Notommatidae
Original Identification: Notommata bennetchi  Myers, 1942
Locality: Saylors Lake (Poponoming Lake), Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1940  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch
Remarks: Topotypic specimen (cf. Myers, 1942: 278).


Notommata bennetchi  Myers, 1942
Catalog Number: ANSP 1636
Type Status: PARATYPES
Ploimida:Notommatidae
Original Identification: Notommata bennetchi  Myers, 1942
Locality: Saylors Lake (Poponoming Lake), Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: August 1940  by L.M. Bennetch
Habitat: Hygropsammon on east shore.
Specimens: 2 females, 2 trophi
Preparator: L.M. Bennetch
Remarks: According to Myers (1942: 277-278, pl. 24: figs. 4-9) a type (=holotype) was deposited at the ANSP, but only this and two further slides (ANSP 972: 2 females; ANSP 1633: 3 females), all marked "paratype", are found. Topotypic material: ANSP 1634, 1635 (1 tropus each).


Notommata cherada  Myers, 1938
Catalog Number: ANSP 98
Ploimida:Notommatidae
Original Identification: Notommata cherada  Myers, 1938
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 27 June 1940  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Notommata cherada Trophus, lateral view
Trophus, lateral view
Notommata cherada  Myers, 1938
Catalog Number: ANSP 1638
Ploimida:Notommatidae
Original Identification: Notommata cherada  Myers, 1938
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 8 trophi
Preparator: F.J. Myers


Notommata cherada Trophus, ventral view
Trophus, ventral view


Notommata copeus  Ehrenberg, 1834
Catalog Number: ANSP 347
Ploimida:Notommatidae
Original Identification: Notommata copeus  Ehrenberg, 1834
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 3 trophi
Preparator: F.J. Myers


Notommata copeus  Ehrenberg, 1834
Catalog Number: ANSP 552
Ploimida:Notommatidae
Original Identification: Notommata copeus  Ehrenberg, 1834
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 6 trophi
Preparator: F.J. Myers


Notommata copeus Trophus, dorsal view
Trophus, dorsal view
Notommata copeus  Ehrenberg, 1834
Catalog Number: ANSP 1645
Ploimida:Notommatidae
Original Identification: Notommata copeus  Ehrenberg, 1834
Locality: Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1939  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch


Notommata copeus  Ehrenberg, 1834
Catalog Number: ANSP 1646
Ploimida:Notommatidae
Original Identification: Notommata copeus  Ehrenberg, 1834
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 female, 3 trophi
Preparator: F.J. Myers


Notommata cyrtopus Trophus, dorsal view
Trophus, dorsal view
Notommata cyrtopus  Gosse, 1886
Catalog Number: ANSP 244
Ploimida:Notommatidae
Original Identification: Notommata cyrtopus  Gosse, 1886
Locality: Tamaque Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 14 June 1939  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Notommata diasema Trophus, dorsal view
Trophus, dorsal view
Notommata diasema  Myers, 1936
Catalog Number: ANSP 484
Ploimida:Notommatidae
Original Identification: Notommata diasema  Myers, 1936
Locality: Crescent Lake, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Notommata doneta Trophus, ventral view
Trophus, ventral view
Notommata doneta  Harring & Myers, 1924
Catalog Number: ANSP 561
Ploimida:Notommatidae
Original Identification: Notommata doneta  Harring & Myers, 1924
Locality: Lenape Lake, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 9 September 1922  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Notommata falcinella Trophus, dorsal view
Trophus, dorsal view
Notommata falcinella  Harring & Myers, 1922
Catalog Number: ANSP 1653
Ploimida:Notommatidae
Original Identification: Notommata falcinella  Harring & Myers, 1922
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 13 April 1947  by L.M. Bennetch
Specimens: 3 trophi
Preparator: L.M. Bennetch


Notommata glyphura  Wulfert, 1935
Catalog Number: ANSP 801
Ploimida:Notommatidae
Original Identification: Notommata aurita  (Müller, 1786)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 16 February 1940  by L.M. Bennetch
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimen. N. glyphura closely resembles N. aurita but has a different trophus (daggershaped alulae) and a characteristically notched tail.


Notommata glyphura  Wulfert, 1935
Catalog Number: ANSP 1632
Ploimida:Notommatidae
Original Identification: Notommata aurita  (Müller, 1786)
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 July 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Misidentification of specimen. N. glyphura closely resembles N. aurita but has a different trophus (daggershaped alulae) and a characteristically notched tail. Trophus crushed.


Notommata glyphura Trophus, dorsal view
Trophus, dorsal view
Notommata glyphura  Wulfert, 1935
Catalog Number: ANSP 1631
Ploimida:Notommatidae
Original Identification: Notommata aurita  (Müller, 1786)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 16 February 1940  by L.M. Bennetch
Specimens: 16 trophi
Preparator: L.M. Bennetch
Remarks: Misidentification of specimen. N. glyphura closely resembles N. aurita but has a different trophus (daggershaped alulae) and a characteristically notched tail.


Notommata pachyura Trophus, ventral view
Trophus, ventral view
Notommata pachyura  triangulata (Kirkman, 1906)
Catalog Number: ANSP 108
Ploimida:Notommatidae
Original Identification: Notommata pachyura f. triangulata (Kirkman, 1906)
Locality: Pond in Cow pasture, near Tuckerton, Ocean Co.
Country, State/Province: USA , New Jersey
Collected: 1921  by F.J. Myers
Specimens: 1 trophus
Preparator: A.W. Zahniser


Notommata pachyura Trophus, ventral view
Trophus, ventral view
Notommata pachyura  (Gosse, 1886)
Catalog Number: ANSP 1658
Ploimida:Notommatidae
Original Identification: Notommata pachyura  (Gosse, 1886)
Locality: Chapman's Quarries, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 23 September 1939  by L.M. Bennetch
Specimens: 2 trophi
Preparator: L.M. Bennetch


Notommata pachyura  (Gosse, 1886)
Catalog Number: ANSP 1659
Ploimida:Notommatidae
Original Identification: Notommata pachyura  (Gosse, 1886)
Locality: No locality
Country, State/Province: Unknown
Collected: 1948  by L.M. Bennetch ?
Specimens: 2 trophi
Preparator: L.M. Bennetch


Notommata peridia Trophus, ventral view
Trophus, ventral view
Notommata peridia  Harring & Myers, 1922
Catalog Number: ANSP 559
Ploimida:Notommatidae
Original Identification: Notommata peridia  Harring & Myers, 1922
Locality: Twin Lakes, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 August 1938  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Notommata peridia  Harring & Myers, 1922
Catalog Number: ANSP 1665
Ploimida:Notommatidae
Original Identification: Notommata peridia  Harring & Myers, 1922
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1938  by L.M. Bennetch
Specimens: 1 trophus
Preparator: L.M. Bennetch


Notommata pseudocerberus  de Beauchamp, 1907
Catalog Number: ANSP 622
Ploimida:Notommatidae
Original Identification: Notommata pseudocerberus  de Beauchamp, 1907
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 13 June 1939  by F.J. Myers
Specimens: 6 trophi
Preparator: F.J. Myers


Notommata pseudocerberus Trophus, ventral view
Trophus, ventral view
Notommata pseudocerberus  de Beauchamp, 1907
Catalog Number: ANSP 1667
Ploimida:Notommatidae
Original Identification: Notommata pseudocerberus  de Beauchamp, 1907
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 July 1939  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Notommata saccigera  Ehrenberg, 1832
Catalog Number: ANSP 147
Ploimida:Notommatidae
Original Identification: Notommata saccigera  Ehrenberg, 1832
Locality: Pond, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 1932  by F.J. Myers
Specimens: 1 trophus
Preparator: A.W. Zahniser


Notommata saccigera Trophus, dorsal view
Trophus, dorsal view
Notommata saccigera  Ehrenberg, 1832
Catalog Number: ANSP 1671
Ploimida:Notommatidae
Original Identification: Notommata saccigera  Ehrenberg, 1832
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 14 April 1946  by L.M. Bennetch
Specimens: 3 trophi
Preparator: L.M. Bennetch


Notommata tripus Trophus, dorsal view
Trophus, dorsal view
Notommata tripus  Ehrenberg, 1838
Catalog Number: ANSP 40
Ploimida:Notommatidae
Original Identification: Notommata tripus  Ehrenberg, 1838
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 September 1940  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Notommata venusta Trophus, ventral view
Trophus, ventral view
Notommata venusta  Harring & Myers, 1922
Catalog Number: ANSP 539
Ploimida:Notommatidae
Original Identification: Notommata venusta  Harring & Myers, 1922
Locality: Pecks Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 7 July 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Notommata venusta  Harring & Myers, 1922
Catalog Number: ANSP 1678
Ploimida:Notommatidae
Original Identification: Notommata venusta  Harring & Myers, 1922
Locality: Tamaque Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 June 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Octotrocha speciosa Trophus, ventral view
Trophus, ventral view
Octotrocha speciosa  Thorpe, 1893
Catalog Number: ANSP 812
Flosculariacea:Flosculariidae
Original Identification: Octotrocha speciosa  Thorpe, 1893
Locality: Pond, Queens College, Long Island, Suffolk Co.
Country, State/Province: USA , New York
Collected: 21 May 1921  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Philodina citrina  Ehrenberg, 1832
Catalog Number: ANSP 526
Bdelloidea:Philodinidae
Original Identification: Philodina citrina  Ehrenberg, 1832
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Philodina citrina  Ehrenberg, 1832
Catalog Number: ANSP 1701
Bdelloidea:Philodinidae
Original Identification: Philodina citrina  Ehrenberg, 1832
Locality: Moorestown, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 4 April 1940  by L.M. Bennetch
Specimens: 5 trophi
Preparator: L.M. Bennetch


Philodina gregaria Trophus
Trophus
Philodina gregaria  Murray, 1910
Catalog Number: ANSP 985
Bdelloidea:Philodinidae
Original Identification: Philodina gregaria  Murray, 1910
Locality: East Base
Country, State/Province: Antarctica
Collected: 30 January 1941  by Baird Expedition
Specimens: 30 trophi
Preparator: F.J. Myers


Plationus patulus Trophus, dorsal view
Trophus, dorsal view
Plationus patulus  macracanthus (Daday, 1905)
Catalog Number: ANSP 155
Ploimida:Brachionidae
Original Identification: Platyias patulus var. macracanthus (Daday, 1905)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser


Pleurotrocha atlantica Trophus, ventral view
Trophus, ventral view
Pleurotrocha atlantica  Myers, 1936
Catalog Number: ANSP 4
Ploimida:Notommatidae
Original Identification: Pleurotrocha atlantica  Myers, 1936
Locality: Tide-pool near Longport, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 21 May 1939  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Ploesoma hudsoni Trophus, dorsal view
Trophus, dorsal view
Ploesoma hudsoni  (Imhof, 1891)
Catalog Number: ANSP 616
Ploimida:Synchaetidae
Original Identification: Ploesoma hudsoni  (Imhof, 1891)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: No date.  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Ploesoma hudsoni Trophus, dorsal view
Trophus, dorsal view


Ploesoma triacanthum Trophus, ventral view
Trophus, ventral view
Ploesoma triacanthum  (Bergendal, 1892)
Catalog Number: ANSP 606
Ploimida:Synchaetidae
Original Identification: Ploesoma triacanthum  (Bergendal, 1892)
Locality: Lenape Lake, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: No date.  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Polyarthra euryptera Trophus, dorsal view
Trophus, dorsal view
Polyarthra euryptera  (Wierzejski, 1891)
Catalog Number: ANSP 1732
Ploimida:Synchaetidae
Original Identification: Polyarthra euryptera  (Wierzejski, 1891)
Locality: Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1939  by L.M. Bennetch
Specimens: 5 trophi
Preparator: L.M. Bennetch


Polyarthra indica Trophus, ventral view
Trophus, ventral view
Polyarthra indica  Segers & Babu, 1999
Catalog Number: ANSP 1939
Ploimida:Synchaetidae
Original Identification: Polyarthra indica  Segers & Babu, 1999
Locality: Lago Biao, Bioko Island
Country, State/Province: Equatorial Guinea
Collected: 5 January 2002  by R. Schabetsberger
Habitat: Open water.
Specimens: 1 trophus
Preparator: C.D. Jersabek


Pompholyx sulcata  (Hudson, 1885)
Catalog Number: ANSP 1740
Flosculariacea:Testudinellidae
Original Identification: Pompholyx sulcata  (Hudson, 1885)
Locality: Lake Warren, Bucks Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 October 1939  by L.M. Bennetch
Specimens: 3 trophi
Preparator: L.M. Bennetch


Proales bemata Trophus, dorsal view
Trophus, dorsal view
Proales bemata?  Myers, 1933
Catalog Number: ANSP 1742
Ploimida:Proalidae
Original Identification: Proales bemata ? Myers, 1933
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 July 1941  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Proales cognita Trophi, dorsal (right, manubria detached) and lateral (left) views
Trophi, dorsal (right, manubria detached) and lateral (left) views
Proales cognita  Myers, 1940
Catalog Number: ANSP 776
Ploimida:Proalidae
Original Identification: Proales cognita  Myers, 1940
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 26 June 1939  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Proales doliaris Trophus, ventroapical view
Trophus, ventroapical view
Proales doliaris  (Rousselet, 1895)
Catalog Number: ANSP 607
Ploimida:Proalidae
Original Identification: Proales doliaris  (Rousselet, 1895)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Proales fallaciosa Trophus, ventral view
Trophus, ventral view
Proales fallaciosa  Wulfert, 1937
Catalog Number: ANSP 374
Ploimida:Proalidae
Original Identification: Proales decipiens  (Ehrenberg, 1832)
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 28 July 1940  by F.J. Myers
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimen. Preparation also contains one trophus of another species, probably P. sordida (rami with alulae).


Proales fallaciosa Trophus, ventral view
Trophus, ventral view
Proales fallaciosa  Wulfert, 1937
Catalog Number: ANSP 612
Ploimida:Proalidae
Original Identification: Proales sordida  Gosse, 1886
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Misidentification of specimen.


Proales fallaciosa  Wulfert, 1937
Catalog Number: ANSP 1746
Ploimida:Proalidae
Original Identification: Proales decipiens  (Ehrenberg, 1832)
Locality: Monocacy Creek, Bethlehem, Northampton Co.
Country, State/Province: USA , Pennsylvania
Collected: 1939  by L.M. Bennetch
Specimens: 4 trophi
Preparator: L.M. Bennetch
Remarks: Misidentification of specimens.


Proales palimmeka  Myers, 1940
Catalog Number: ANSP 848
Ploimida:Proalidae
Original Identification: Proales palimmeka  Myers, 1940
Locality: Promised Land Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 August 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Topotypic specimen (cf. Myers, 1940: 7).


Proales palimmeka Trophus, ventral view
Trophus, ventral view
Proales palimmeka  Myers, 1940
Catalog Number: ANSP 1749
Ploimida:Proalidae
Original Identification: Proales palimmeka  Myers, 1940
Locality: Promised Land Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 August 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Topotypic specimen (cf. Myers, 1940: 7).


Proales sordida Trophus, ventral view
Trophus, ventral view
Proales sordida?  Gosse, 1886
Catalog Number: ANSP 374
Ploimida:Proalidae
Original Identification: Proales decipiens  (Ehrenberg, 1832)
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 28 July 1940  by F.J. Myers
Specimens: 5 trophi
Preparator: F.J. Myers
Remarks: Misidentification of specimens. Preparation contains trophi of two species (P. fallaciosa and probably P. sordida [rami with alulae]).


Pseudoploesoma formosum Trophus, dorsal view
Trophus, dorsal view
Pseudoploesoma formosum  (Myers, 1934)
Catalog Number: ANSP 205
Ploimida:Synchaetidae
Original Identification: Pseudoploesoma formosum  (Myers, 1934)
Locality: Sphagnum bog, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: No date.  by F.J. Myers
Specimens: 10 trophi
Preparator: F.J. Myers


Pseudoploesoma formosum Trophus, lateral view
Trophus, lateral view


Ptygura rotifer Trophus, ventral view
Trophus, ventral view
Ptygura rotifer  Stenroos, 1898
Catalog Number: ANSP 560
Flosculariacea:Flosculariidae
Original Identification: Pseudoecistes rotifer  Stenroos, 1898
Locality: Twin Lakes, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 15 August 1938  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Resticula nyssa Trophus, ventral view
Trophus, ventral view
Resticula nyssa  Harring & Myers, 1924
Catalog Number: ANSP 146
Ploimida:Notommatidae
Original Identification: Resticula nyssa  Harring & Myers, 1924
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 18 July 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Rousseletia corniculata Trophus, ventral view
Trophus, ventral view
Rousseletia corniculata  Harring, 1914
Catalog Number: ANSP 1787
Ploimida:Notommatidae
Original Identification: Rousseletia corniculata  Harring, 1914
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: This slide was originally deposited at the AMNH (Cat. No. 928).


Scaridium longicaudum Trophus, dorsal view
Trophus, dorsal view
Scaridium longicaudum  (Müller, 1786)
Catalog Number: ANSP 354
Ploimida:Scaridiidae
Original Identification: Scaridium longicaudum  (Müller, 1786)
Locality: Pecks Lake, Pike Co.
Country, State/Province: USA , Pennsylvania
Collected: 12 August 1940  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Sinantherina ariprepes Trophus, ventral view
Trophus, ventral view
Sinantherina ariprepes  Edmondson, 1939
Catalog Number: ANSP 790
Flosculariacea:Flosculariidae
Original Identification: Sinantherina ariprepes  Edmondson, 1939
Locality: Long Pond, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 6 September 1939  by F.J. Myers
Specimens: 28 trophi
Preparator: F.J. Myers


Sinantherina semibullata  (Thorpe, 1889)
Catalog Number: ANSP 177
Flosculariacea:Flosculariidae
Original Identification: Sinantherina semibullata  (Thorpe, 1889)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 11 trophi
Preparator: F.J. Myers


Sinantherina semibullata Trophus, dorsal view
Trophus, dorsal view
Sinantherina semibullata  (Thorpe, 1889)
Catalog Number: ANSP 1789
Flosculariacea:Flosculariidae
Original Identification: Sinantherina semibullata  (Thorpe, 1889)
Locality: No locality
Country, State/Province: Unknown
Collected: 12 February 1939  by Unknown collector
Specimens: 19 trophi
Preparator: L.M. Bennetch


Streptognatha lepta Trophus, dorsal view
Trophus, dorsal view
Streptognatha lepta  Harring & Myers, 1928
Catalog Number: ANSP 591
Ploimida:Dicranophoridae
Original Identification: Streptognatha lepta  Harring & Myers, 1928
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers


Taphrocampa selenura Trophus, dorsal view
Trophus, dorsal view
Taphrocampa selenura  Gosse, 1887
Catalog Number: ANSP 250
Ploimida:Notommatidae
Original Identification: Taphrocampa selenura  Gosse, 1887
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 20 June 1939  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Tetrasiphon hydrocora Trophus, ventral view
Trophus, ventral view
Tetrasiphon hydrocora  Ehrenberg, 1840
Catalog Number: ANSP 402
:Tetrasiphonidae
Original Identification: Tetrasiphon hydrocora  Ehrenberg, 1840
Locality: Tamaque Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 18 August 1938  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Trichocerca bicristata Trophus, ventral view
Trophus, ventral view
Trichocerca bicristata  (Gosse, 1887)
Catalog Number: ANSP 140
Ploimida:Trichocercidae
Original Identification: Trichocerca bicristata  (Gosse, 1887)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 3 September 1940  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Trichocerca chattoni  (de Beauchamp, 1907)
Catalog Number: ANSP 736
Ploimida:Trichocercidae
Original Identification: Trichocerca chattoni  (de Beauchamp, 1907)
Locality: Lake Margaret, Putnam Co.
Country, State/Province: USA , Florida
Collected: 10 September 1940  by E.L. Pierce
Specimens: 4 trophi
Preparator: F.J. Myers


Trichocerca collaris  (Rousselet, 1896)
Catalog Number: ANSP 231
Ploimida:Trichocercidae
Original Identification: Diurella collaris  (Rousselet, 1896)
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 20 June 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Trichocerca compressa Trophus, lateral view
Trophus, lateral view
Trichocerca compressa  Edmondson, 1938
Catalog Number: ANSP 627
Ploimida:Trichocercidae
Original Identification: Trichocerca compressa  Edmondson, 1938
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 26 June 1936  by F.J. Myers
Specimens: 2 trophi
Preparator: F.J. Myers


Trichocerca elongata Trophus, ventral view
Trophus, ventral view
Trichocerca elongata  (Gosse, 1886)
Catalog Number: ANSP 152
Ploimida:Trichocercidae
Original Identification: Trichocerca elongata  (Gosse, 1886)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser


Trichocerca harveyensis Trophus, lateral view
Trophus, lateral view
Trichocerca harveyensis  Myers, 1942
Catalog Number: ANSP 958
Type Status: PARATYPES
Ploimida:Trichocercidae
Original Identification: Trichocerca harveyensis  Myers, 1942
Locality: Harvey Lake, Luzerne Co.
Country, State/Province: USA , Pennsylvania
Collected: 14 August 1941  by F.J. Myers
Habitat: Among Fontinalis disticha in shallow water near ou
Specimens: 3 trophi
Preparator: F.J. Myers
Remarks: According to Myers (1942: 278-279, pl. 24: figs. 1, 3, pl. 25: fig. 10) a type (=holotype) was deposited at the ANSP, but only 2 slides marked "paratype" (ANSP 958: 3 trophi; and ANSP 960: 2 females) are found. Additional material should be deposited at the NMNH in Washington (Myers, 1942: 272) but could not be located in the collection (October, 2001).


Trichocerca harveyensis Trophus, ventral view
Trophus, ventral view


Trichocerca longiseta Trophus, ventral view
Trophus, ventral view
Trichocerca longiseta  (Schrank, 1802)
Catalog Number: ANSP 149
Ploimida:Trichocercidae
Original Identification: Trichocerca longiseta  (Schrank, 1802)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser


Trichocerca lophoessa Trophi, oblique dorsal, ventral and lateral views
Trophi, oblique dorsal, ventral and lateral views
Trichocerca lophoessa  (Gosse, 1886)
Catalog Number: ANSP 1870
Ploimida:Trichocercidae
Original Identification: Trichocerca lophoessa  (Gosse, 1886)
Locality: Bargaintown, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 18 June 1926  by F.J. Myers
Specimens: 16 trophi
Preparator: F.J. Myers


Trichocerca marina Trophus, ventral view
Trophus, ventral view
Trichocerca marina  (Daday, 1890)
Catalog Number: ANSP 1039
Ploimida:Trichocercidae
Original Identification: Trichocerca marina  (Daday, 1890)
Locality: Frenchman's Bay, Mt Desert Island, Hancock Co.
Country, State/Province: USA , Maine
Collected: 12 August 1930  by F.J. Myers
Habitat: Marine.
Specimens: 1 trophus
Preparator: F.J. Myers


Trichocerca multicrinis  (Kellicott, 1897)
Catalog Number: ANSP 509
Ploimida:Trichocercidae
Original Identification: Trichocerca multicrinis  (Kellicott, 1897)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation in poor condition.


Trichocerca myersi  Hauer, 1931
Catalog Number: ANSP 626
Ploimida:Trichocercidae
Original Identification: Diurella tortuosa  Myers, 1936
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trichocerca tortuosa Myers is considered a synonym of T. myersi Hauer (Koste, 1978: 391).


Trichocerca myersi Trophus
Trophus
Trichocerca myersi  Hauer, 1931
Catalog Number: ANSP 1040
Ploimida:Trichocercidae
Original Identification: Diurella tortuosa  Myers, 1936
Locality: Naomi Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 2 September 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus crushed; remounted in 1997. Trichocerca tortuosa Myers is considered a synonym of T. myersi Hauer (Koste, 1978: 391).


Trichocerca ornata Trophus, ventral view
Trophus, ventral view
Trichocerca ornata  Myers, 1934
Catalog Number: ANSP 1041
Ploimida:Trichocercidae
Original Identification: Trichocerca ornata  Myers, 1934
Locality: Sphagnum bog, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 17 October 1936  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus crushed.


Trichocerca parvula Trophus, ventral view
Trophus, ventral view
Trichocerca parvula  Carlin, 1939
Catalog Number: ANSP 642
Ploimida:Trichocercidae
Original Identification: Diurella musculus  Hauer, 1936
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 July 1938  by F.J. Myers
Habitat: Among Sphagnum sp.
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Misidentification of specimen. Specimen remounted in 1997.


Trichocerca platessa Trophus, ventral view
Trophus, ventral view
Trichocerca platessa  Myers, 1934
Catalog Number: ANSP 615
Ploimida:Trichocercidae
Original Identification: Trichocerca platessa  Myers, 1934
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 2 trophi
Preparator: F.J. Myers


Trichocerca porcellus Trophus, ventral view
Trophus, ventral view
Trichocerca porcellus  maior (Hauer, 1935)
Catalog Number: ANSP 280
Ploimida:Trichocercidae
Original Identification: Trichocerca porcellus f. maior (Hauer, 1935)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 17 July 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Specimen remounted in 1997 to replace the deteriorated slide of T. compressa. Specified form misspelled "major" (sic) on label.


Trichocerca porcellus  (Gosse, 1886)
Catalog Number: ANSP 148
Ploimida:Trichocercidae
Original Identification: Diurella porcellus  (Gosse, 1886)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser
Remarks: Preparation in poor condition.


Trichocerca rattus Trophus, lateral view
Trophus, lateral view
Trichocerca rattus  (Müller, 1776)
Catalog Number: ANSP 151
Ploimida:Trichocercidae
Original Identification: Trichocerca rattus  (Müller, 1776)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser
Remarks: Preparation in poor condition.


Trichocerca rosea Trophus, ventral view
Trophus, ventral view
Trichocerca rosea  (Stenroos, 1898)
Catalog Number: ANSP 156
Ploimida:Trichocercidae
Original Identification: Trichocerca rosea  (Stenroos, 1898)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser
Remarks: Deteriorating!


Trichocerca rossae Trophus, ventral view
Trophus, ventral view
Trichocerca rossae  Edmondson, 1936
Catalog Number: ANSP 157
Ploimida:Trichocercidae
Original Identification: Trichocerca rossae  Edmondson, 1936
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 10 July 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers


Trichocerca rossae Trophus
Trophus
Trichocerca rossae  Edmondson, 1936
Catalog Number: ANSP 1042
Ploimida:Trichocercidae
Original Identification: Trichocerca rossae  Edmondson, 1936
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 2 July 1940  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Trophus crushed.


Trichocerca rotundata  Myers, 1937
Catalog Number: ANSP 466
Ploimida:Trichocercidae
Original Identification: Diurella rotundata  (Myers, 1937)
Locality: Round Pond, Carbon Co.
Country, State/Province: USA , Pennsylvania
Collected: 10 August 1939  by F.J. Myers
Specimens: 3 trophi
Preparator: F.J. Myers


Trichocerca scipio  (Gosse, 1886)
Catalog Number: ANSP 150
Ploimida:Trichocercidae
Original Identification: Trichocerca scipio  (Gosse, 1886)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus
Preparator: A.W. Zahniser
Remarks: Specimen deteriorated.


Trichocerca simoneae Trophus, ventral view
Trophus, ventral view
Trichocerca simoneae  De Smet, 1989
Catalog Number: ANSP 1937
Ploimida:Trichocercidae
Original Identification: Trichocerca simoneae  De Smet, 1989
Locality: Lago Biao, Bioko Island
Country, State/Province: Equatorial Guinea
Collected: 5 January 2002  by R. Schabetsberger
Habitat: Open water.
Specimens: 1 trophus
Preparator: C.D. Jersabek
Remarks: To agree with the provisions of the ICZN (article 32 c) the original spelling of the species name (simonei) is amended to simoneae. Preparation also contains a partly dissolved lorica + toes.


Trichocerca sp. Trophus, lateral view
Trophus, lateral view
Trichocerca sp.  
Catalog Number: ANSP 458
Ploimida:Trichocercidae
Original Identification: Diurella sulcata  (Jennings, 1894)
Locality: Pocono Lake, Pocono Mts, Monroe Co.
Country, State/Province: USA , Pennsylvania
Collected: 1939  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Preparation poor.


Trichocerca tigris Trophus, lateral view
Trophus, lateral view
Trichocerca tigris  (Müller, 1786)
Catalog Number: ANSP 1252
Ploimida:Trichocercidae
Original Identification: Diurella ariphrides  Myers, not published
Locality: Cordroy Creek, Absecon, Atlantic Co.
Country, State/Province: USA , New Jersey
Collected: 11 June 1928  by F.J. Myers
Specimens: 1 trophus
Preparator: F.J. Myers
Remarks: Nomen nudum. Diurella ariphrades (sic) in Myers' notebook, but the species name was never published. A sketch of the specimen found in Myers' notebook clearly identifies the specimen as Trichocerca tigris.


Trichotria tetractis Trophus
Trophus
Trichotria tetractis  (Ehrenberg, 1830)
Catalog Number: ANSP 632
Ploimida:Trichotriidae
Original Identification: Trichotria tetractis  (Ehrenberg, 1830)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 18 trophi
Preparator: F.J. Myers


Trichotria tetractis  (Ehrenberg, 1830)
Catalog Number: ANSP 1905
Ploimida:Trichotriidae
Original Identification: Trichotria tetractis  (Ehrenberg, 1830)
Locality: No locality
Country, State/Province: Unknown
Collected: No date.  by Unknown collector
Specimens: 1 trophus, strongly pressed
Preparator: F.J. Myers
Remarks: Trophus crushed.


Tylotrocha monopus Trophus
Trophus
Tylotrocha monopus?  (Jennings, 1894)
Catalog Number: ANSP 1913
Ploimida:Notommatidae
Original Identification: Tylotrocha monopus ? (Jennings, 1894)
Locality: No locality
Country, State/Province: Unknown
Collected: No date  by Unknown collector
Specimens: 3 trophi
Preparator: F.J. Myers


Tylotrocha monopus Trophus
Trophus


When mentioning this database in a scientific paper please include this citation: Jersabek, C.D., H. Segers, and P.J. Morris, . An illustrated online catalog of the Rotifera in the Academy of Natural Sciences of Philadelphia (version 1.0: 2003-April-8). [WWW database] URL http://rotifer.acnatsci.org/rotifer.php