C. B. Read 1947
Full reference
C. B. Read. 1947. Pennsylvanian floral zones and floral provinces. Journal of Geology 55:271-279 [H. Sims/S. Ostrowski]
Metadata
| ID number: | 4123 |
| Created: | 2001-07-23 08:35:38 |
| Modified: | 2001-07-24 01:35:38 |
| Publication type: | journal article |
| Taxonomy: | stated without evidence |