| Classification | Desmodium: Fabaceae |
| Harvard University Herbaria Barcode(s) | 00053734 |
| Type Status | Type |
| Collector | J. G. Lemmon |
| Collector number | 540 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Southern Arizona |
| Date Collected | 1881 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5cceb6e3-d783-493e-8090-b70f1ba3a377 |
| Harvard University Herbaria Barcode | 00053734 |
| Herbarium | GH |
| Family | Fabaceae |
| Type Status | Type |
| Type of | Desmodium arizonicum S. Watson |
| Verified by | Schubert, Bernice Giduz |
| Date Determined | 1987-03-** |
| Annotation Text | Lectotype |
| Taxon Reference | (for Desmodium arizonicum S. Watson) Proc. Amer. Acad. Arts 1885. 20: 363. |
| Family | Fabaceae |
| Determination | Desmodium arizonicum S. Watson |
| Determined by | Ohashi, Hiroyoshi |
| Date Determined | 2010-07-** |
| Determination Remarks | [current name] |
| Family | Fabaceae |
| Determination | Desmodium arizonicum S. Watson |
| Determined by | Schubert, Bernice Giduz |
| Date Determined | 1938-08-** |
| Annotation Text | Type |
| Family | Fabaceae |
| Determination | Desmodium hartwegianum Hemsley |
| Determination Remarks | [label name] |
| Annotation Text | D. arizonicum Watson n. sp. [written in pencil] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
