| Classification | Brassicaceae: Thlaspi |
| Classification 1 | Brassicaceae: Noccaea |
| Harvard University Herbaria Barcode(s) | 00019787 |
| Type Status | Isotype |
| Collector | L. Constance & R. C. Rollins |
| Collector number | 2972 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Josephine County |
| Locality | Kerby Flat at base of Eight Dollar Mountain above Illinois River, 2 miles west of Selma |
| Date Collected | 1942-05-18 |
| Elevation | 366 m |
| Verbatim Elevation | 1200 feet |
| Habitat | Moist rocky flat at edge of serpentine |
| Container | Flora of the Klamath-Siskiyou Region |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/70037733-6392-49f9-9823-e01b7ca7639a |
| Harvard University Herbaria Barcode | 00019787 |
| Herbarium | GH |
| Previous ownership | Collected jointly for the Dudley Herbarium of Stanford University and the University of California Herbarium |
| Family | Brassicaceae |
| Type Status | Isotype |
| Isotype of | Thlaspi montanum var. siskiyouense P. K. Holmgren |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2013 |
| Determination Remarks | [filed under] |
| Annotation Text | Holotype: (WTU) |
| Taxon Reference | (for Thlaspi montanum var. siskiyouense P. K. Holmgren) Mem. New York Bot. Gard. 1971. 21: 84. |
| Family | Brassicaceae |
| Determination | Noccaea fendleri subsp. siskiyouense (P. K. Holmgren) Al-Shehbz & M. Koch |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2013 |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Thlaspi montanum var. siskiyouense P. K. Holmgren |
| Determined by | Kern, Patricia M. |
| Date Determined | 1968 |
| Annotation Text | var. siskiyouense Kern ined. |
| Family | Brassicaceae |
| Determination | Thlaspi glaucum var. hesperium Payson |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
