| Classification | Rubiaceae: Eumachia | 
| Classification 1 | Rubiaceae: Psychotria | 
| Harvard University Herbaria Barcode(s) | 02645776 | 
| Collector | R. Pullen | 
| Collector number | 1452 | 
| Country | Papua New Guinea | 
| State | East Sepik | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: East Sepik: Angoram: Angoram/Middle Sepik | 
| Locality | [data not captured] | 
| Date Collected | 1959-08-17 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3048a31c-88fe-413e-b4ef-d92642f4c98f | 
| Harvard University Herbaria Barcode | 02645776 | 
| Herbarium | A | 
| Family | Rubiaceae | 
| Determination | Eumachia leptothyrsa (Miquel) Barrabé, C. M. Taylor & Razafimandimbison | 
| Determined by | Ezedin, Zacky | 
| Date Determined | 2025-08-25 | 
| Determination Remarks | [current name] | 
| Family | Rubiaceae | 
| Determination | Psychotria leptothyrsa Miquel | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |