| Name | Fryxell, Joan E. & Whitacre, D. |
| Agent type | Team/Group |
| First date collected | 1970 |
| Last date collected | 1979 |
| Remarks | [collector note: ARIZ, NY, TEX, US] |
| ASA Botanist ID | 152500 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1e4b81b5-e23a-49cf-9a42-cb47781a5e6d |
| Standard/Label Name | J. E. Fryxell & D. Whitacre |
| Full Name | Fryxell, Joan E. & Whitacre, D. |
| Geography Collector | Mexico |
| Specialty Collector | Phanerogams |
| Citation as Collector | Madrono 30: 84-92. 1983 |
| Team Members: | Fryxell, Joan E. |