| Name | Karper, J. J. |
| First date collected | 1983 |
| Remarks | [collector note: WAG (no's. 1 - 938, in total 945 collections; coll. with J. J. F. E. de Wilde, J. C. Arends, A. M. Louis & F. Bouman)] |
| ASA Botanist ID | 188468 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3ec8b15-c844-4bb2-b41f-68728b37348f |
| Standard/Label Name | J. J. Karper |
| Full Name | Karper, J. J. |
| Geography Collector | Gabon |
| Specialty Collector | Phanerogams |
| Citation as Collector | pers. comm. from Jan Wieringa (WAG) |
| Member of teams/groups | |
| Collector Teams: | J. J. F. E. de Wilde, J. C. Arends, A. M. Louis, J. J. Karper & F. Bouman |