| Name | Irwin, H. S., Souza, R. & Santos, R. Reis dos |
| Agent type | Team/Group |
| First date collected | 1965 |
| Last date collected | 1966 |
| Remarks | [collector note: GH, NY, RB, UB, US] |
| ASA Botanist ID | 153052 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f5f1a3c9-fac4-474a-b8de-5e22ec24a0aa |
| Standard/Label Name | H. S. Irwin, R. Souza & R. Reis dos Santos |
| Full Name | Irwin, H. S., Souza, R. & Santos, R. Reis dos |
| Geography Collector | Brazil |
| Specialty Collector | Phanerogams |
| Citation as Collector | Phytologia; Designed to Expedite Botanical Publication. New York |
| Holdings | Search for specimens collected by H. S. Irwin, R. Souza & R. Reis dos Santos |
| Collections in | 1964 (1), 1965 (31), 1966 (15) |
| Team Members: | Irwin, Howard Samuel Souza, Raimundo |