| Name | Spongberg, Stephen A. & Barrell, Joseph | 
| Agent type | Team/Group | 
| Remarks |  [collector note: A, COLO, US, WIS, Rocky Mountains Biological Laboratory] | 
| ASA Botanist ID | 151082 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2566abdc-ddd8-4fa5-8e4f-cf09efd389a4 | 
| Standard/Label Name | S. A. Spongberg & J. Barrell | 
| Full Name | Spongberg, Stephen A. & Barrell, Joseph | 
| Geography Collector | United States of America | 
| Specialty Collector | Phanerogams | 
| Citation as Collector | S. A. Spongberg, pers. comm.  | 
| Team Members: | Spongberg, Stephen Alan  Barrell, Joseph   |