| Classification | Cactaceae: Selenicereus |
| Harvard University Herbaria Barcode(s) | 01678031 |
| Collector | G. F. Gaumer & sons |
| Collector number | 23318 |
| Country | Mexico |
| State | Yucatán |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Yucatán |
| Locality | Izamal |
| Date Collected | 1916-05-** |
| Habitat | rocky scrublands |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/23d4bad4-45b7-4093-90ff-3c0462c0e74d |
| Harvard University Herbaria Barcode | 01678031 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Selenicereus macdonaldiae (Hooker) Britton & Rose |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
