MolluscaBase name details
Turbonilla grouardi Willett, 1948 †
1816966 (urn:lsid:marinespecies.org:taxname:1816966)
uncertain > unassessed
Species
Turbonilla (Turbonilla) grouardi Willett, 1948 † · alternative representation
marine, brackish, fresh, terrestrial
fossil only
(of Turbonilla (Turbonilla) grouardi Willett, 1948 †) Willett, G. (1948). Four new gastropods from the upper Pleistocene of Newport Bay Mesa, Orange County, California. <em>Bulletin of the Southern California Academy of Sciences.</em> 47(1): 17-21, pl. 4., available online at https://meridian.allenpress.com/scasbulletin/issue/47/1
page(s): 17, pl. 4, fig. 1 [details]
page(s): 17, pl. 4, fig. 1 [details]
Type locality contained in California
type locality contained in California (origin: native) [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Turbonilla grouardi Willett, 1948 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1816966 on 2025-09-12
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original description
(of Turbonilla (Turbonilla) grouardi Willett, 1948 †) Willett, G. (1948). Four new gastropods from the upper Pleistocene of Newport Bay Mesa, Orange County, California. <em>Bulletin of the Southern California Academy of Sciences.</em> 47(1): 17-21, pl. 4., available online at https://meridian.allenpress.com/scasbulletin/issue/47/1
page(s): 17, pl. 4, fig. 1 [details]
page(s): 17, pl. 4, fig. 1 [details]
Present Inaccurate Introduced: alien Containing type locality
