| Classification | Rubiaceae: Antirhea | 
| Harvard University Herbaria Barcode(s) | 00312898 | 
| Type Status | Holotype | 
| Collector | L. J. Brass | 
| Collector number | 946 | 
| Country | Papua New Guinea | 
| State | Gulf | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Gulf | 
| Locality | Ghu, Vailala River | 
| Date Collected | 1926-02-12 | 
| Habitat | Rain forests | 
| Container | Flora of Papua | 
| Frequency | A | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/405790c6-8a05-44fc-b70b-e0a1d4f9052d | 
| Harvard University Herbaria Barcode | 00312898 | 
| Herbarium | A | 
| Family | Rubiaceae | 
| Type Status | Holotype | 
| Holotype of | Antirhea megacarpa Merrill & L. M. Perry | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Antirhea megacarpa Merrill & L. M. Perry) J. Arnold Arbor. 1945. 26: 234. | 
| Family | Rubiaceae | 
| Determination | Antirhea megacarpa Merrill & L. M. Perry | 
| Determined by | Chaw, Shu Miaw | 
| Date Determined | 1985 | 
| Determination Remarks | [current name] | 
| Annotation Text | HOLOTYPE | 
| Family | Rubiaceae | 
| Determination | Antirhea megacarpa Merrill & L. M. Perry | 
| Determination Remarks | [label name] | 
| Annotation Text | Type | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |