Suchergebnisse - Taylor, Dwight W.

Fresh-water molluscs from New Mexico and vicinity

Pecosorbis, a new genus of fresh-water snails, Planorbidae, from New Mexico

Notes on Eocene mammalia and mollusca from Tabernacle Butte, Wyoming

West American freshwater Mollusca

Late Cenozoic molluscan faunas from the High Plains: description of mollusks from mine Pliocene and Pleistocene faunas of the High Plains region and interpretation of their stratigraphic and ecologic significance

Nonmarine mollusks from Barstow formation of Southern California: descriptions and illustrations of new and already-described mollusks of late Miocene age, and a discussion of their environment

Index and bibliography of late cenozoic freshwater mollusca of Western North America

West American freshwater Mollusca

Two late Pleistocene-faunas from southwestern Kansas