| Name | Barker, William Robert & Veldkamp, Jan Frederik |
| Agent type | Team/Group |
| First date collected | 1975 |
| Remarks | [collector note: West Sepik: A] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c96cef2f-109f-4675-bcd0-c87b5ab7769b |
| Standard/Label Name | W. R. Barker & J. F. Veldkamp |
| Full Name | Barker, William Robert & Veldkamp, Jan Frederik |
| Geography Collector | Papua New Guinea |
| Specialty Collector | Spermatophytes |
| Citation as Collector | Specimen (A): Trachymene novoguineensis |
| Holdings | Search for specimens collected by W. R. Barker & J. F. Veldkamp |
| Collections in | 1975 (1) |
| Team Members: | Barker, William Robert Veldkamp, Jan Frederik |