| About | | Search taxa | | Taxon tree | | Search literature | | Specimens | | Distribution | | Checklist | | Stats | | Log in |
Polychaeta name detailsStephensoniella Lastochkin, 1935
1149693 (urn:lsid:marinespecies.org:taxname:1149693)
unaccepted (invalid; junior homonym of Stephensoniella Cernosvitov, 1934 [Annelida Enchytraeidae]; Potamodrilus is a replacement name)
Genus
Stephensoniella fluviatilis Lastochkin, 1935 accepted as Potamodrilus fluviatilis (Lastochkin, 1935) (type by monotypy)
recent only
Lastochkin, D.A. (1935). Two new river Aeolosomatidae (Oligochaeta limicola). <em>Annals and Magazine of Natural History, Series 10.</em> 15(90): 636-645., available online at https://doi.org/10.1080/00222933508655011
page(s): 636-637 [details] Available for editors  [request]
Etymology From Lastochkin (1935: 636): "The first species must be considered as representative of a new genus, Stephensoniella, which...
Etymology From Lastochkin (1935: 636): "The first species must be considered as representative of a new genus, Stephensoniella, which I name in memory of the late Dr. J. Stephenson, one of the greatest authorities on the Oligochaeta." [details] Homonymy Stephensoniella Lastochkin, 1935 is a junior homonym of Stephensoniella Cernosvitov, 1934 [Annelida Enchytraeidae]. ...
Homonymy Stephensoniella Lastochkin, 1935 is a junior homonym of Stephensoniella Cernosvitov, 1934 [Annelida Enchytraeidae]. Potamodrilus Lastochkin, 1935 is a replacement name [details]
Read, G.; Fauchald, K. (Ed.) (2021). World Polychaeta Database. Stephensoniella Lastochkin, 1935. Accessed at: http://www.marinespecies.org/polychaeta/aphia.php?p=taxdetails&id=1149693 on 2024-04-24
Date action by
original description
Lastochkin, D.A. (1935). Two new river Aeolosomatidae (Oligochaeta limicola). <em>Annals and Magazine of Natural History, Series 10.</em> 15(90): 636-645., available online at https://doi.org/10.1080/00222933508655011
page(s): 636-637 [details] Available for editors [request] From editor or global species database
Diagnosis Original diagnosis by Lastochkin (1935: 636-637): "Asexual production absent; body flattened dorsoventrally, external segmentation complicated and perfectly distinct; prolobic prostomium; pharyngeal pocket ("Schlundtasche" of German authors) on ventral side of pharynx; ventral and dorsal setal bundles closely set together; ciliated pits, "oil"-drops, and side vessels wanting. Segmentally arranged sticky glands serve as attaching organs." [details]Etymology From Lastochkin (1935: 636): "The first species must be considered as representative of a new genus, Stephensoniella, which I name in memory of the late Dr. J. Stephenson, one of the greatest authorities on the Oligochaeta." [details] Homonymy Stephensoniella Lastochkin, 1935 is a junior homonym of Stephensoniella Cernosvitov, 1934 [Annelida Enchytraeidae]. Potamodrilus Lastochkin, 1935 is a replacement name [details] |