| Classification | Cactaceae: Acanthocereus | 
| Harvard University Herbaria Barcode(s) | 00061805 | 
| Collector | J. K. Small | 
| Country | United States of America | 
| State | Florida | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Florida | 
| Locality | Key Largo | 
| Date Collected | 1923-06-15 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8586c990-563f-4379-9fe4-7d0fbbbd7553 | 
| Harvard University Herbaria Barcode | 00061805 | 
| Herbarium | GH | 
| Family | Cactaceae | 
| Determination | Acanthocereus tetragonus (Linnaeus) Hummelinck | 
| Determined by | Carlos Gómez Hinostrosa (MEXU) | 
| Date Determined | 2008 | 
| Determination Remarks | [current name] | 
| Annotation Text | It's not an isotype. Britton & Rose's protologue (Cactaceae 4: 276, 1923) mentions two sintypes collected in 1917 (Florida, Hammock, Key Largo, Dec; J.K. Small s.n., NY!, 00118674) and 1918 (Florida, Key Largo; J.K. Small s.n., US!, 1814254) | 
| Family | Cactaceae | 
| Determination | Acanthocereus pentagonus (Linnaeus) Britton & Rose | 
| Determined by | A. N. Lima | 
| Date Determined | 1995-11-15 | 
| Family | Cactaceae | 
| Determination | Acanthocereus floridanus Small | 
| Determination Remarks | [label name] | 
| Annotation Text | Isotype | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |