MolluscaBase name details
Venericardia expansa H. Takeda, 1953 †
1546819 (urn:lsid:marinespecies.org:taxname:1546819)
unaccepted > superseded combination
Species
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): 77, pl. 8, figs. 15-17, 19-21; pl. 11, fig. 13; pl. 12, figs. 1, 2, 4, 5, 7, 8, 10-12, 14-16, 18, 19, 22, 23, 25 [details]
page(s): 77, pl. 8, figs. 15-17, 19-21; pl. 11, fig. 13; pl. 12, figs. 1, 2, 4, 5, 7, 8, 10-12, 14-16, 18, 19, 22, 23, 25 [details]
MolluscaBase eds. (2025). MolluscaBase. Venericardia expansa H. Takeda, 1953 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1546819 on 2025-09-11
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
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): 77, pl. 8, figs. 15-17, 19-21; pl. 11, fig. 13; pl. 12, figs. 1, 2, 4, 5, 7, 8, 10-12, 14-16, 18, 19, 22, 23, 25 [details]
page(s): 77, pl. 8, figs. 15-17, 19-21; pl. 11, fig. 13; pl. 12, figs. 1, 2, 4, 5, 7, 8, 10-12, 14-16, 18, 19, 22, 23, 25 [details]
