| Classification | Fabaceae: Vicia | 
| Barcode(s) | 00063453 | 
| Type Status | Isotype,  Isolectotype | 
| Collector | G. Thurber | 
| Collector number | 299 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas | 
| Locality | Rio Grande near mid-point | 
| Date Collected | 1851-04-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/610f982a-d0d6-43ed-88ce-57a1f52b5ff5 | 
| Harvard University Herbaria Barcode | 00063453 | 
| Herbarium | GH | 
| Family | Fabaceae | 
| Type Status |  Isotype | 
| Isotype of |  Vicia thurberi S. Watson | 
| Verified by | J. S. Lassetter | 
| Date Determined | 1972 | 
| Annotation Text | Isotype | 
| Taxon Reference | (for  Vicia thurberi S. Watson) Proc. Amer. Acad. Arts 1890. 25: 129. | 
| Family | Fabaceae | 
| Type Status |  Isolectotype | 
| Isolectotype of |  Vicia thurberi S. Watson | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Vicia thurberi S. Watson) Proc. Amer. Acad. Arts 1890. 25: 129. | 
| Family | Fabaceae | 
| Determination |  Vicia exigua Nuttall | 
| Determined by | [A. Gray (scripsit) J. McI. Shapiro, 2020] | 
| Determination Remarks |  [label name] [current name] | 
| Annotation Text | var. | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Description | [mounted with G. Thurber 150] |