| Classification | Cactaceae: Peniocereus | 
| Classification 1 | Cactaceae: Cereus | 
| Harvard University Herbaria Barcode(s) | 00267754 | 
| Collector | C. Wright | 
| Collector number | D | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Pecos County | 
| Locality | N. Mex. [near the margin of the Pecos] | 
| Date Collected | 1851-06-04 | 
| Substrate | [In loose sandy soil] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3405bd80-2f4c-43fc-be8e-ac2e23b295e1 | 
| Harvard University Herbaria Barcode | 00267754 | 
| Herbarium | GH | 
| Family | Cactaceae | 
| Determination | Peniocereus greggii var. greggii | 
| Determined by | D. J. Pinkava | 
| Date Determined | 1992 | 
| Determination Remarks | [current name] | 
| Family | Cactaceae | 
| Determination | Cereus greggii Engelmann | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Sterile | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | [mounted with Wright s.n., 1852, 267755] |