| Name | Williamson, R. |
| First date collected | 1938 |
| Remarks | [Collected in West Virginia; GH] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/017c023f-3ef7-45f5-8a23-9a22d5ea60d4 |
| Standard/Label Name | R. Williamson |
| Full Name | Williamson, R. |
| Geography Collector | United States of America |
| Specialty Collector | Spermatophytes |
| Citation as Collector | specimen (GH) Krigia biflora (Walter) S. F. Blake |
| Member of teams/groups | |
| Collector Teams: | F. A. Gilbert, R. Williamson & L. R. Williams |