| Classification | Annonaceae: Guatteria | 
| Harvard University Herbaria Barcode(s) | 00039376 | 
| Type Status | Isotype,  Isosyntype,  Isolectotype | 
| Collector | P. E. E. Sintenis | 
| Collector number | 1535 | 
| Geography | North America: Caribbean (Region): Puerto Rico | 
| Locality | Sierra de Luquillo, in sylvis montis Jimenes [forests of Mount Jimenes] | 
| Date Collected | 1885-06-** [VI. 1885] | 
| Container | P. Sintenis: Plantae Portoricenses | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13d7470f-5f3f-4c06-8155-0cc6cdad4b00 | 
| Harvard University Herbaria Barcode | 00039376 | 
| Herbarium | GH | 
| Family | Annonaceae | 
| Type Status | Isotype | 
| Isotype of | Guatteria caribaea Urban | 
| Verified by | Walker, James Willard | 
| Date Determined | 1968-01-** | 
| Annotation Text | Isotype | 
| Taxon Reference | (for  Guatteria caribaea Urban) Symb. Antill. [Urban] 1905. 4(2): 240. | 
| Family | Annonaceae | 
| Type Status | Isotype | 
| Isotype of | Guatteria caribaea Urban | 
| Annotation Text | [annotation penciled on sheet] | 
| Taxon Reference | (for  Guatteria caribaea Urban) Symb. Antill. [Urban] 1905. 4(2): 240. | 
| Family | Annonaceae | 
| Type Status | Isosyntype | 
| Isosyntype of | Guatteria caribaea Urban | 
| Verified by | N. Imchanitzkaja | 
| Date Determined | 1984-03-19 | 
| Taxon Reference | (for  Guatteria caribaea Urban) Symb. Antill. [Urban] 1905. 4(2): 240. | 
| Family | Annonaceae | 
| Type Status | Isolectotype | 
| Isolectotype of | Guatteria caribaea Urban | 
| Verified by | Lopes, Jenifer de Carvalho | 
| Date Determined | 2025-07-28 | 
| Determination Remarks | [filed under] [current name] | 
| Taxon Reference | (for  Guatteria caribaea Urban) Symb. Antill. [Urban] 1905. 4(2): 240. | 
| Family | Annonaceae | 
| Type Status | Isolectotype | 
| Isolectotype of | Guatteria caribaea Urban | 
| Verified by | Erkens, Roy, H. J. | 
| Date Determined | 2013 | 
| Annotation Text | Guatteria caribaea Urb. Isolectotype [ined. Sept. 2014] | 
| Taxon Reference | (for  Guatteria caribaea Urban) Symb. Antill. [Urban] 1905. 4(2): 240. | 
| Family | Annonaceae | 
| Determination | Guatteria ouregou Dunal | 
| Determined by | Urban, Ignatz | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |