| Classification | Erpodiaceae: Erpodium |
| Harvard University Herbaria Barcode(s) | 00284779 |
| Collector | F. E. Drouet & D. Richards |
| Collector number | 744 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Hermosillo |
| Locality | 4 km south of Villa de Seris |
| Date Collected | 1939-11-26 |
| Habitat | under Mesquite tree |
| Substrate | on rocks |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/125da1b3-160d-4e61-8e56-805c7adfd663 |
| Harvard University Herbaria Barcode | 00284779 |
| Herbarium | FH |
| Previous ownership | Herbarium Bartram sheet 4440 |
| Family | Erpodiaceae |
| Determination | Erpodium pringlei E. Britton |
| Determined by | E. B. Bartram |
| Determination Remarks | [is label name] |
| Annotation Text | Erpodium opuntiae Card [struck through] No! =E. pringlei E. G. Britt. |
| Family | Erpodiaceae |
| Determination | Erpodium acrifolium Pursell |
| Determined by | H. A. Crum |
| Date Determined | 1967 |
| Family | Erpodiaceae |
| Determination | Erpodium acrifolium Pursell |
| Determined by | R. A Pursell |
| Date Determined | 1994-06-** |
| Determination Remarks | [is filed under name] |
| Determination | |
| Determined by | R. A. Pursell (PAC) |
| Date Determined | 2010 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
