| Name | Koch, Stephen D. & Fryxell, Paul A. |
| Agent type | Team/Group |
| First date collected | 1989 |
| Remarks | [collector note: CHAPA, OSH, TEX] |
| ASA Botanist ID | 154572 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cb397665-b0d1-4785-89b7-18ad14953d44 |
| Standard/Label Name | S. D. Koch & P. A. Fryxell |
| Full Name | Koch, Stephen D. & Fryxell, Paul A. |
| Geography Collector | Mexico |
| Specialty Collector | Phanerogams |
| Citation as Collector | Sida 18(3): 681. 1999 |
| Team Members: | Koch, Stephen Douglas Fryxell, Paul Arnold |