| Classification | Fabaceae: Lathyrus |
| Harvard University Herbaria Barcode(s) | 00065869 |
| Type Status | Isotype |
| Collector | W. C. Cusick |
| Collector number | 2814 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Crook County |
| Locality | About Black Butte |
| Date Collected | 1902-06-17 |
| Container | Eastern Oregon Plants |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/31faa36b-9122-4fc4-b65e-977963bcaf24 |
| Harvard University Herbaria Barcode | 00065869 |
| Herbarium | GH |
| Family | Fabaceae |
| Determination | Lathyrus oregonensis T. G. White |
| Determination Remarks | [is label name] |
| Annotation Text | "A mere var. of coriaceus." |
| Family | Fabaceae |
| Determination | Lathyrus lanswertii subsp. aridus (Piper) Bradshaw |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 1998 |
| Determination Remarks | [is Current name] |
| Family | Fabaceae |
| Type Status | Isotype |
| Isotype of | Lathyrus coriaceus var. aridus Piper |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 1998 |
| Taxon Reference | (for Lathyrus coriaceus var. aridus Piper) Proc. Biol. Soc. Washington 1918. 31: 190. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
