| Name | Jansen, P. C. M. |
| Date of birth | 1943 |
| Remarks | [author note: WAG: Economic botany; taxonomy of useful plants] [collector note: WAG] |
| ASA Botanist ID | 127775 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bacf5fde-f690-4fa5-a261-1af88e0a76fc |
| Variant name | P. C. M. Jansen |
| Author name | P. C. M. Jansen |
| B & P Author Abbrev. | P. C. M. Jansen |
| Standard/Label Name | P. C. M. Jansen |
| Full Name | Jansen, P. C. M. |
| Geography Author | Netherlands |
| Geography Collector | Netherlands |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Index Herbariorum. Part 1: The Herbaria of the World. Eighth Edition. Bronx, NY |
| Citation as Collector | Index Herbariorum, ed. 8 |
| Member of teams/groups | |
| Collector Teams: | P. C. M. Jansen, J. J. F. E. de Wilde & J. de Koning |