On Some New Fishes from South Dakota
Cope ED. 1891. On Some New Fishes from South Dakota. The American Naturalist. 25(295):654-658
Specimens of fossil fishes, preserved on slabs of a soft, chalky rock, and well preserved are described. The age of the horizon has not been determined. It is overlaid by a thin layer of glacial drift. There are five species, all new to science. Speculation is made as to their probable geologic age.
- Type
- Journal Article
- Authors
- Cope, E
- Units
- BADL
- Keywords
- Fish, Fossils, Paleontology, SD, Species Identification