| Classification | Aristolochiaceae: Aristolochia |
| Harvard University Herbaria Barcode(s) | 00233551 |
| Collector | L. A. Kenoyer & H. A. Crum |
| Collector number | 2506 |
| Country | Mexico |
| State | México |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: México |
| Locality | Coahuila, 16 miles South of P?? Negras, ??. |
| Date Collected | 1945-08-13 |
| Habitat | Low chaparral |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d06a853d-4df0-4e13-8748-07510d448987 |
| Harvard University Herbaria Barcode | 00233551 |
| Herbarium | A |
| Family | Aristolochiaceae |
| Determination | Aristolochia longiflora Engelmann & A. Gray |
| Determined by | R. L. Dressler |
| Date Determined | 1953 |
| Determination Remarks | [is label name] |
| Family | Aristolochiaceae |
| Determination | Aristolochia erecta Linnaeus |
| Determined by | Howard Wm. Pfeifer |
| Date Determined | 1967 |
| Determination Remarks | [is Current name] |
| Family | Aristolochiaceae |
| Determination | Aristolochia erecta Linnaeus |
| Determined by | Favio Gonzalez |
| Date Determined | 1998 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
