| Classification | Cactaceae: Ariocarpus |
| Harvard University Herbaria Barcode(s) | 01874654 |
| Collector | E. F. Anderson |
| Collector number | 1580 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | 1 mi. NW of Hidalgo on road to Mina. Hill just above Arroyo Portrerro |
| Date Collected | 1960-09-03 |
| Verbatim Elevation | 1650 ft. |
| Habitat | Rio Salinas Drainage Area. Limestone soil. Chihuahuan Desert shrub. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad1f5d4c-7a83-4aca-ae38-733c595d01a6 |
| Harvard University Herbaria Barcode | 01874654 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Ariocarpus trigonus (F. A. C. Weber) K. Schumann |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
