| Name | Grubb, P. J. & Guymer, D. A. |
| Agent type | Team/Group |
| Date of birth | 1957 |
| Remarks | [collector note: BM, FH] |
| ASA Botanist ID | 190045 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/40a2e89c-ccee-40c5-a2c2-3f0bc48e5503 |
| Standard/Label Name | P. J. Grubb & D. A. Guymer |
| Full Name | Grubb, P. J. & Guymer, D. A. |
| Geography Collector | Colombia |
| Specialty Collector | Bryophytes |
| Citation as Collector | Specimen (FH) Racomitrium crummii Bartr. (ined) now Racomitium colombianum Bedn.-Ochyra |
| Holdings | Search for specimens collected by P. J. Grubb & D. A. Guymer |
| Collections in | 1957 (3) |
| Team Members: | Grubb, P. J. Guymer, D. A. |