Books by Ellis Leon Yochelson
Smithsonian Institution Secretary, Charles Doolittle Walcott
Charles Doolittle Walcott, paleontologist
Paleobiology of Climactichnites
The Scientific ideas of G.K. G
The Scientific ideas of G.K. Gilbert
Predation on sub-Holocene scap
Predation on sub-Holocene scaphopod mollusks from southern Louisiana
Scientific Ideas of G. K. Gilb
Scientific Ideas of G. K. Gilbert
Images of the U.S. Geological
Images of the U.S. Geological Survey, 1879-1979
Salterella from the Lower Camb
Salterella from the Lower Cambrian of central Nevada
The Early Cambrian fossil Salt
The Early Cambrian fossil Salterella conulata Clark in eastern North America
Biostratigraphy of the Phospho
Biostratigraphy of the Phosphoria, Park City, and Shedhorn Formation
Biostratigraphy of the Phospho
Biostratigraphy of the Phosphoria, Park City, and Shedhorn formations
On the nature of Polylopia
On the nature of Polylopia
Teiichispira, a new early Ordo
Teiichispira, a new early Ordovician gastropod genus
A bibliographic index of North
A bibliographic index of North American late Paleozoic Hyolitha, Amphineura, Scaphopoda, and Gastropoda
Essays in paleontology & stratigraphy
Mattheva, a proposed new class
Mattheva, a proposed new class of mollusks
The Early Ordovician gastropod
The Early Ordovician gastropod Ceratopea from east Greenland
The Lower Ordovician gastropod
The Lower Ordovician gastropod Ceratopea