| Classification | Annonaceae: Guatteria |
| Barcode(s) | 00039431 |
| Type Status | Isotype |
| Collector | B. A. Krukoff |
| Collector number | 4664 |
| Country | Brazil |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Brazil: Amazonas |
| Locality | Near mouth of Rio Embira (tributary of Rio Tarauaca), 7°30'S, 70°15'W |
| Georeference | -7.5, -70.25 Method: Unknown |
| Date Collected | 1933-06-04 |
| Habitat | On varzea land. |
| Remarks | [Holotype: S] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7127a61e-4138-49e3-8273-4c1f105dd4c3 |
| Harvard University Herbaria Barcode | 00039431 |
| Herbarium | A |
| Previous ownership | Specimens distributed through the New York Botanical Garden |
| Family | Annonaceae |
| Type Status | Isotype |
| Isotype of | Guatteria rugosa R. E. Fries |
| Verified by | Lopes, Jenifer de Carvalho |
| Date Determined | 2025-07-29 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Guatteria rugosa R. E. Fries) Acta Horti Berg. 1939. 12(3): 501. |
| Family | Annonaceae |
| Determination | Guatteria decurrens R.E.Fr. |
| Determined by | Lopes, Jenifer de Carvalho |
| Date Determined | 2025-07-29 |
| Determination Remarks | [current name] |
| Family | Annonaceae |
| Determination | Guatteria rugosa R. E. Fries |
| Determined by | Walker, James Willard |
| Date Determined | 1968-01-** |
| Annotation Text | Isotype |
| Family | Annonaceae |
| Determination | Guatteria sp. |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
