| Name | Hahn, Christoph Johannes |
| Date of birth | 1970 |
| Remarks | [collector note: LPB, M, U] |
| ASA Botanist ID | 104326 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b37d4524-ab49-4184-9e1f-497ac983b005 |
| Variant name | Hahn, Ch. |
| Standard/Label Name | C. J. Hahn |
| Full Name | Hahn, Christoph Johannes |
| Geography Collector | Argentina, Austria, Bolivia, Chile, Colombia, Czech Republic, Finland, France, Germany, Italy, Peru, Poland, Russia, Slovakia, Slovenia, Switzerland |
| Specialty Collector | Fungi |
| Specialty Collector | Phanerogams |
| Citation as Collector | Pl. Syst. Evol. 225(1-4): 143. 2000 |
| Citation as Collector | pers. comm. with C. J. Hahn |
| Member of teams/groups | |
| Holdings | Search for specimens collected by C. J. Hahn |
| Collections in | 1939 (1) |
| Collector Teams: | L. Beenken & C. J. Hahn |