MolluscaBase taxon details
Parvamussium alaskense languidum (Ozaki, 1958) †
1639104 (urn:lsid:marinespecies.org:taxname:1639104)
accepted
Subspecies
Amusium languidum Ozaki, 1958 † · unaccepted (superseded rank and combination)
Polynemamussium alaskense languidum (Ozaki, 1958) † · unaccepted > superseded combination (genus is a junior synonym)
marine, brackish, fresh, terrestrial
fossil only
(of Amusium languidum Ozaki, 1958 †) Ozaki H. (1958). Stratigraphical and paleontological studies on the Neogene and Pleistocene formations of the Tyosi district. <em>Bulletin of the National Science Museum, Tokyo.</em> new ser., 4: 1-182, 24 pls.
page(s): 113, pl. 15, figs 33, 34 [details]
page(s): 113, pl. 15, figs 33, 34 [details]
Type locality contained in Honshu
type locality contained in Honshu [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Parvamussium alaskense languidum (Ozaki, 1958) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1639104 on 2025-09-11
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original description
(of Amusium languidum Ozaki, 1958 †) Ozaki H. (1958). Stratigraphical and paleontological studies on the Neogene and Pleistocene formations of the Tyosi district. <em>Bulletin of the National Science Museum, Tokyo.</em> new ser., 4: 1-182, 24 pls.
page(s): 113, pl. 15, figs 33, 34 [details]
page(s): 113, pl. 15, figs 33, 34 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
New combination Combination introduced here since the genus Polynemamussium is currently treated as synonym of Parvamussium. [details]
