MolluscaBase name details
Pterochaenia fragilis var. orbicularis J. M. Clarke, 1904 †
1793903 (urn:lsid:marinespecies.org:taxname:1793903)
unaccepted > superseded rank
Variety
marine, brackish, fresh, terrestrial
fossil only
Clarke, J. M. (1904). Naples fauna in western New York, Part 2. <em>New York State Museum Memoirs.</em> 6: 199-454.
page(s): 252, pl. 4, figs 17, 18, pl. 5, figs 11-16 [details]
page(s): 252, pl. 4, figs 17, 18, pl. 5, figs 11-16 [details]
Type locality contained in New York
type locality contained in New York [details]
MolluscaBase eds. (2025). MolluscaBase. Pterochaenia fragilis var. orbicularis J. M. Clarke, 1904 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1793903 on 2025-01-30
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Clarke, J. M. (1904). Naples fauna in western New York, Part 2. <em>New York State Museum Memoirs.</em> 6: 199-454.
page(s): 252, pl. 4, figs 17, 18, pl. 5, figs 11-16 [details]
page(s): 252, pl. 4, figs 17, 18, pl. 5, figs 11-16 [details]
Present Inaccurate Introduced: alien Containing type locality
