| Classification | Fabaceae: Trifolium |
| Harvard University Herbaria Barcode(s) | 00013113 |
| Type Status | Holotype |
| Collector | C. V. Piper |
| Collector number | 5048 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon |
| Locality | Grants Pass |
| Date Collected | 1904-06-10 |
| Container | Plants of Oregon |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77d3242c-b80a-47db-b0f8-8b4f55c1a12f |
| Harvard University Herbaria Barcode | 00013113 |
| Herbarium | GH |
| Family | Fabaceae |
| Determination | Trifolium sp. |
| Determination Remarks | [is label name] |
| Determination | |
| Determined by | Martin, James Stillman |
| Date Determined | 1942-04-21 |
| Family | Fabaceae |
| Determination | Trifolium siskiyouense J. M. Gillett |
| Determined by | Gillett, John Montague |
| Date Determined | 1978 |
| Family | Fabaceae |
| Determination | Trifolium siskiyouense J. M. Gillett |
| Determined by | Vincent, Michael A. |
| Date Determined | 1996 |
| Determination Remarks | [is Current name] |
| Family | Fabaceae |
| Type Status | Holotype |
| Holotype of | Trifolium siskiyouense J. M. Gillett |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Trifolium siskiyouense J. M. Gillett) Canad. J. Bot. 1980. 58: 1441. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
