| Classification | Fabaceae: Dolicholus | 
| Classification 1 | Fabaceae: Rhynchosia | 
| Harvard University Herbaria Barcode(s) | 00066354 | 
| Type Status | Isotype | 
| Collector | Edw. Palmer | 
| Collector number | 269 | 
| Country | Mexico | 
| State | Jalisco | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Jalisco | 
| Locality | Guadalajara | 
| Date Collected | 1886-08-** | 
| Container | Mexican Flora | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/50ada805-b0e2-43a4-a14a-62511f1892c1 | 
| Harvard University Herbaria Barcode | 00066354 | 
| Herbarium | GH | 
| Family | Fabaceae | 
| Type Status | Isotype | 
| Isotype of | Dolicholus vailiae Rose | 
| Verified by | J. W. Grear | 
| Date Determined | 1976 | 
| Taxon Reference | (for  Dolicholus vailiae Rose) Contr. U.S. Natl. Herb. 1906. 10: 101. | 
| Family | Fabaceae | 
| Determination | Rhynchosia precatoria (Willdenow) Kunth | 
| Determined by | J. W. Grear | 
| Date Determined | 1976 | 
| Determination Remarks | [current name] | 
| Family | Fabaceae | 
| Determination | Rhynchosia phaseoloides (Swartz) de Candolle | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |