WoRMS taxon details

Nemopsis Agassiz, 1849

117022  (urn:lsid:marinespecies.org:taxname:117022)

accepted
Genus
marine, brackish, fresh, terrestrial
recent only
Agassiz, L. (1849). On the Naked-eyed Medusae of the Shores of Massachusetts in their perfect state of development (Contributions to the Natural History of the Acalephae of North America Part 1. Memoirs of the American Academy of Arts and Sciences (n. s.). 4: 221-312, pls 1-8., available online at http://www.biodiversitylibrary.org/item/49963#page/295/mode/1up
page(s): 289 [details]  OpenAccess publication 
Schuchert, P. (2018). World Hydrozoa Database. Nemopsis Agassiz, 1849. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=117022 on 2018-09-18
Date
action
by
2004-12-21 15:54:05Z
created
2009-04-28 12:00:23Z
changed
2013-09-10 08:54:31Z
changed
2015-11-16 06:59:51Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


original description Agassiz, L. (1849). On the Naked-eyed Medusae of the Shores of Massachusetts in their perfect state of development (Contributions to the Natural History of the Acalephae of North America Part 1. Memoirs of the American Academy of Arts and Sciences (n. s.). 4: 221-312, pls 1-8., available online at http://www.biodiversitylibrary.org/item/49963#page/295/mode/1up
page(s): 289 [details]  OpenAccess publication 

basis of record van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 112-120 (look up in IMIS[details]   

redescription Schuchert, P. (2007). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Filifera part 2. Revue suisse de Zoologie. 114: 195-396., available online at http://www.biodiversitylibrary.org/item/128673#page/25/mode/1up
page(s): 234 [details]  OpenAccess publication 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Hydroids, solitary, small, club-shaped, with pedal disk, hydrocaulus not distinctly delimited from hydranth body, large medusa buds in basal region.
Medusa with four clusters of marginal tentacles, in each cluster a median pair of clubshaped or capitate tentacles flanked by a number of simple, filiform tentacles; with adaxial ocelli; with four perradial dichotomously branched tentacles; manubrium with four radial lobes extending outwards along the radial canals; gonads on these lobes. [details]
 



LanguageName 
Japanese ドフラインクラゲ  [details]