| Name | Schaack, Clark G. et alia |
| Agent type | Team/Group |
| First date collected | 1980 |
| Last date collected | 1989 |
| Remarks | [collector note: Arizona; ARIZ, WIS] |
| ASA Botanist ID | 151562 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/69a8bd0a-8760-428f-8bf2-e42a6e685d85 |
| Standard/Label Name | C. G. Schaack et al. |
| Full Name | Schaack, Clark G. et alia |
| Geography Collector | United States of America |
| Specialty Collector | Phanerogams |
| Citation as Collector | Type (WIS) of Cirsium parryi subps. mogollonicum Schaack & Goodwin |
| Team Members: | Schaack, Clark G. |