Description of the species of Cycadeoidea, or fossil Cycadean trunks, thus far discovered in the iron ore belt, Potomac formation, of Maryland
Description of the species of Cycadeoidea, or fossil Cycadean trunks, thus far discovered in the iron ore belt, Potomac formation, of Maryland
Details
- OL Work ID
- OL44870442W
Subjects
Fossil Cycads