| Classification | Orchidaceae: Ponthieva |
| Harvard University Herbaria Barcode(s) | 01943334 |
| Collector | M. W. Chase |
| Collector number | 83274 |
| Country | Mexico |
| State | Guerrero |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Guerrero |
| Locality | Cerro Alquitrán, Tejocote Microondas, off Hwy 95 (Acapulco-Iguala), directly W of Mazatlán, 4-5 miles S of Chilpancingo. |
| Georeference | 17 25 N, 99 32 W |
| Date Collected | 1983-09-30 |
| Verbatim Elevation | 1740 m. |
| Habitat | Terrestrial in humus pockets on boulders. Pine-oak woods |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7539b8c6-26f8-453c-a2b8-7f18b73ca84c |
| Harvard University Herbaria Barcode | 01943334 |
| Herbarium | AMES |
| Family | Orchidaceae |
| Determination | Ponthieva schaffneri (H. G. Reichenbach) Greenwood |
| Determined by | Salazar Chavez, Gerardo A. |
| Date Determined | 1991-08-02 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
