MolluscaBase source details
Pierce, H.G.; Rasmussen, D.L. (1989). New land snails (Archaeogastropoda, Helicinidae) from the Miocene (Early Barstovian) Flint Creek beds of western Montana. Journal of Paleontology. 63(6): 846-851.
290804
10.1017/s0022336000036520 [view]
Pierce, H.G.; Rasmussen, D.L.
1989
New land snails (Archaeogastropoda, Helicinidae) from the Miocene (Early Barstovian) Flint Creek beds of western Montana
Journal of Paleontology
63(6): 846-851
Publication
Date
action
by
Hendersonia valida Pierce, 1989 † (original description)
Waldemaria monticula Pierce, 1989 † (original description)
Waldemaria monticula Pierce, 1989 † (original description)