| Name | Cosson, Ernest Saint-Charles (French) |
| Dates | 1819-1889 |
| Regions | Austria, France, Italy, Spain, Algeria, Morocco, Tunisia, Mexico |
| Expertise | Spermatophytes, Mycology, Algae, Pteridophytes, Bryophytes |
| B. & P. abbrev. | Coss. |
Signature
Handwriting Sample
See full herbarium sheet COI00061573