MolluscaBase source details
Pilsbry, H. A. & Cockerell, T. D. A. (1889). Another new Ashmunella. The Nautilus. 13 (5): 49-50.
349706
Pilsbry, H. A. & Cockerell, T. D. A.
1889
Another new <i>Ashmunella</i>
The Nautilus
13 (5): 49-50
Publication
Ashmunella thomsoniana var. porterae Pilsbry & T. D. A. Cockerell, 1889 accepted as Ashmunella thomsoniana (Ancey, 1887) (original description)
