| Classification | Cactaceae: Cephalocereus |
| Classification 1 | Cactaceae: Harrisia |
| Harvard University Herbaria Barcode(s) | 01677728 |
| Collector | N. L. Britton, T. E. Hazen & W. Mendelson |
| Collector number | 532 |
| Country | Trinidad and Tobago |
| State | Trinidad |
| Geography | North America: Caribbean (Region): Trinidad and Tobago: Trinidad |
| Locality | Patos Island |
| Date Collected | 1920-03-13 |
| Habitat | Dry wooded hillside |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/53a0b548-6bd5-4fb7-b790-06132c4d8d61 |
| Harvard University Herbaria Barcode | 01677728 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Cephalocereus smithianus Britton & Rose |
| Determination Remarks | [is filed under name] |
| Family | Cactaceae |
| Determination | Harrisia sp. |
| Determined by | Areces, A. E. |
| Date Determined | 1994-01-27 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
