Edwin C. Galbreath

In the summer of 1946 a party from the University of Kansas Museum of Natural History visited exposures of the Laverne formation in Beaver County, Oklahoma, at the invitation of Dr. Stuart Schoff of the United States Geological Survey. When examining the marl beds an Emydid turtle was discovered which appears to be an unnamed species of the genus Chrysemys. A description of the new species follows.... more...

Heretofore our knowledge of the osteology of Heliscomys Cope has been extremely limited; this genus previously was known by its teeth, fragmental maxillaries, incomplete palatine bone and mandible, and part of one forelimb. In the summer of 1946 the writer, as a member of the University of Kansas Museum of Natural History field party, discovered the anterior part of a skull of Heliscomys in the middle... more...

In the vertebrate paleontological collection at the University of Kansas Museum of Natural History there are many fragments of turtles that have been collected, generally in connection with the excavation or recovery of other fossils. The generic identification of this material is possible in many instances, and such identifications give new and important geological and distributional records for... more...