| Classification | Rubiaceae: Rudgea | 
| Harvard University Herbaria Barcode(s) | 00094443 | 
| Type Status | Isotype | 
| Collector | S. S. Tillett, C. L. Tillett & R. Boyan | 
| Collector number | 44825 | 
| Country | Guyana | 
| Geography | South America: South America (Region) (Region): Guyana | 
| Locality | Upper Mazaruni River basin, Partung River, trail along southeast side of Merume Mountain, forest, 1140 m | 
| Date Collected | 1960-07-05 - 1960-07-06 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/412fb6ec-3980-406d-b7a3-7a47628421c1 | 
| Harvard University Herbaria Barcode | 00094443 | 
| Herbarium | GH | 
| Family | Rubiaceae | 
| Type Status | Isotype | 
| Isotype of | Rudgea merumensis Steyermark | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Rudgea merumensis Steyermark) Mem. New York Bot. Gard. 1967. 17: 402. | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |