MolluscaBase source details
Pilsbry, H. A. (1896). New American Ancylidae. The Nautilus. 9(12): 137-139.
349814
Pilsbry, H. A.
1896
New American Ancylidae.
The Nautilus
9(12): 137-139
Publication
Ancylus eugraptus Pilsbry, 1896 accepted as Laevapex fuscus (C. B. Adams, 1840) (original description)
Ancylus peninsulae Pilsbry & C. W. Johnson, 1896 accepted as Laevapex fuscus (C. B. Adams, 1840) (original description)
Ancylus peninsulae Pilsbry & C. W. Johnson, 1896 accepted as Laevapex fuscus (C. B. Adams, 1840) (original description)
