MolluscaBase name details
Psephaea (Neopsephaea) H. Takeda, 1953 †
1820394 (urn:lsid:marinespecies.org:taxname:1820394)
unaccepted
Subgenus
Psephaea Crosse, 1871 accepted as Fulgoraria (Psephaea) Crosse, 1871 represented as Fulgoraria Schumacher, 1817
marine, brackish, fresh, terrestrial
fossil only
Takeda, H. (1953). The Poronai Formation (Oligocene Tertiary) of Hokkaido and south Sakhalin and its fossil fauna. <em>Hokkaido Association of Coal Mining Technologists, Studies on Coal Geology.</em> 3: 1-103, pls. 1-13.
page(s): 23 [Japanese text], 59 [English text] [details]
page(s): 23 [Japanese text], 59 [English text] [details]
MolluscaBase eds. (2025). MolluscaBase. Psephaea (Neopsephaea) H. Takeda, 1953 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1820394 on 2025-09-11
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original description
Takeda, H. (1953). The Poronai Formation (Oligocene Tertiary) of Hokkaido and south Sakhalin and its fossil fauna. <em>Hokkaido Association of Coal Mining Technologists, Studies on Coal Geology.</em> 3: 1-103, pls. 1-13.
page(s): 23 [Japanese text], 59 [English text] [details]
page(s): 23 [Japanese text], 59 [English text] [details]