Plate V: Devonian pelecypods

Figure Number Modern genus and species 1889 Genus and species Phyllum or Class Age, etc.
1 same as 1889 Glyptodesma cancellata n. sp. pelecypod Devonian
2-4 Nuculoidea niotica (Hall ∓ Whitfield) Nucula niotica Hall ∓ whitfield 1872 pelecypod Devonian
5, 6 Nuculoidea neda (Hall ∓ whitfield) Nucula neda Hall ∓ Whitfield 1872 pelecypod Devonian
7-9

?

Modiomorpha charlestownensis n. sp. pelecypod Devonian
10-19 Hippocardium cuneus (Conrad) Conocardium cuneus (Conrad 1840) pelecypod Devonian
20 same as 1889 Paracyclas ohioensis (Meek 1871) pelecypod Devonian

 

 

 

 

 

Last Modified on 2019-02-05
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