MolluscaBase name details
Pinna subspatulata Worthen, 1875 †
1784274 (urn:lsid:marinespecies.org:taxname:1784274)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
fossil only
Worthen, A. H. & Meek, F. B. (1875). Palaeontology of Illinois, Section 2, Descriptions of invertebrates. <em>Geological Survey of Illinois.</em> 6: 524–525, pls 23–33.
page(s): 524, pl. 30 fig. 4 [details]
page(s): 524, pl. 30 fig. 4 [details]
Type locality contained in Illinois
type locality contained in Illinois [details]
MolluscaBase eds. (2025). MolluscaBase. Pinna subspatulata Worthen, 1875 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1784274 on 2025-09-11
Date
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original description
Worthen, A. H. & Meek, F. B. (1875). Palaeontology of Illinois, Section 2, Descriptions of invertebrates. <em>Geological Survey of Illinois.</em> 6: 524–525, pls 23–33.
page(s): 524, pl. 30 fig. 4 [details]
page(s): 524, pl. 30 fig. 4 [details]
Present Inaccurate Introduced: alien Containing type locality
