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Species:
Euchlanis parva Rousselet, 1892
Valid Name:
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Parent taxa:             Genus / Family / Order / Superorder / Subclass / Class
Euchlanis: Euchlanidae: Ploima: Pseudotrocha: Monogononta: Eurotatoria
Taxonomic / nomenclatural notes:
The taxonomic status of Euchlanis parva Rousselet relative to E. oropha Gosse has recently been under debate. While in the latest revision of the genus Koste (1978:139) [Ref.17338] maintained both as valid species, Segers (2007) [Ref.16970] synonymized them, giving priorty to Euchlanis oropha Gosse. We here agree with the former author to retain both names as valid, because: as can be judged from Rousselet's specimens (now deposited in the NHM collection in London), the short and broadly blade shaped toes of E. oropha, narrowing at their bases are highly characteristic and diagnostic, and allow to easily distinguish it from E. parva. The latter, albeit being similar in size and overall shape, has differently shaped and much narrower toes.
Nomenclatural status:
name in current use
Species group name declinable:
yes
Validity:
valid
Taxon Rank:
Species
Availability:
available
Original Combination:
Euchlanis parva
Original Spelling:
Euchlanis parva
Latest Revision:
Koste, W (1978): Rotatoria. Die Rädertiere Mitteleuropas. Ein Bestimmungswerk, begründet von Max Voigt. Überordnung Monogononta. 673, 234 pls.
Page last modified on: 17.07.2017 by C.D. Jersabek
Original description
 
Rousselet, C F (1892): Journal of the Quekett Microscopical Club (ser. 2) 4
p.369, pl.24, fig.12
Rousselet, C F (1892): Journal of the Quekett Microscopical Club (ser. 2) 4 p.369, pl.24, fig.12
Literature documentations
 
Myers, F J (1930): Transactions of the Wisconsin Academy of Sciences, Arts and Letters 25
Myers, F J (1930): Transactions of the Wisconsin Academy of Sciences, Arts and Letters 25
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Observation images
 
Image courtesy of ANSP (Jersabek et al. 2003) [Ref.15798]; female, same specimen in dorsal (above) and lateral (below) views
 Image courtesy of ANSP (Jersabek et al. 2003) <a href='../../Reference/Index/15798' target='_blank'>[Ref.15798]</a>; female, same specimen in dorsal (above) and lateral (below) views
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Chengalath, R;W Koste, 1988 Verhandlungen der internationalen Vereinigung für Limnologie23 
Daems, G;H J Dumont, 1974 Biologisch Jaarboek (Dodonaea)42 
Dartnall, H J G;E D Hollowday, 1985 British Antarctic Survey Scientific Reports100 
Myers, F J, 1930 Transactions of the Wisconsin Academy of Sciences, Arts and Letters25 
Rousselet, C F, 1892 Journal of the Quekett Microscopical Club(ser. 2) 4
Wang, J J, 1961 中茵科學院水生生物研究所編輯 中自淡水輪虫志. [Fauna of freshwater rotifers of China.] Euchlanis parva Rousselet, 1892
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? - / -01.01.1942Collection / - / Specimen preparations2048
C
  - / -01.01.1900- / - / -2048
C
  - / -01.01.1900Literature / - / Published Information2
L
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ANSP 1315 Euchlanis parva Rousselet, 1892
Orig.Id.: Euchlanis parva Rousselet, 1892
?female1 
NHM 1917.1.1.284 Euchlanis parva Rousselet, 1892
Orig.Id.: Euchlanis parva Rousselet, 1892
 females15 
NHM 1917.1.1.285 Euchlanis parva Rousselet, 1892
Orig.Id.: Euchlanis parva Rousselet, 1892
 females  
NHM 1935.4.27.405 Euchlanis parva Rousselet, 1892
Orig.Id.: Euchlanis parva Rousselet, 1892
 females  
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- n.s. -- n.s. -- n.s. -- n.s. -- n.s. -- n.s. -
NearctisNA4 AlleghanyNorth AmericaUnited States of AmericaNew JerseyAtlantic Co.
PalaearctisP2 SiberianAsiaChinaHubeiHubei - n.o.s. -
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