Phacopid Trilobites of North America
Delo DM. 1940. Phacopid Trilobites of North America. Geological Society of America. 29
- Type
- Book
- Authors
- Delo, David
- Date of Issue
- 1940
- Publisher
- Geological Society of America
- Units
- KAWW
Delo DM. 1940. Phacopid Trilobites of North America. Geological Society of America. 29