MolluscaBase source details
Cockerell, T.D.A. (1888). Physa elliptica. Hardwicke's Science-Gossip, 24: 163.
349695
Cockerell, T.D.A.
1888
Physa elliptica.
Hardwicke's Science-Gossip
24: 163
Publication
Date
action
by
Physa elliptica var. decollata T. D. A. Cockerell, 1888 accepted as Physella gyrina (Say, 1821) (original description)