| Classification | Rubiaceae: Psychotria |
| Harvard University Herbaria Barcode(s) | 00095547 |
| Type Status | Syntype |
| Collector | A. D. E. Elmer |
| Collector number | 16564 |
| Country | Philippines |
| State | Sorsogon |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Sorsogon |
| Locality | Irosin (Mount bulusan), Luzon Island |
| Date Collected | 1916-07-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d5717914-e213-4677-9e61-34344101778a |
| Harvard University Herbaria Barcode | 00095547 |
| Herbarium | GH |
| Family | Rubiaceae |
| Determination | Psychotria obscurinervia Merrill |
| Determined by | S. H. Sohmer |
| Determination Remarks | [is Current name] |
| Family | Rubiaceae |
| Type Status | Syntype |
| Syntype of | Psychotria vulcanica Elmer |
| Verified by | S. H. Sohmer |
| Taxon Reference | (for Psychotria vulcanica Elmer) Leafl. Philipp. Bot. 1934. 9: 3264. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
