MolluscaBase source details
Cockerell, T. D. A. (1899). Bifidaria armifera var. nov. ruidosensis. The Nautilus. 13(3): 36.
349850
Cockerell, T. D. A.
1899
<i>Bifidaria armifera</i> var. nov. <i>ruidosensis</i>.
The Nautilus
13(3): 36
Publication
Bifidaria armifera var. ruidosensis T. D. A. Cockerell, 1899 accepted as Gastrocopta ruidosensis (T. D. A. Cockerell, 1899) (original description)
