| Classification | Rubiaceae: Coutarea |
| Classification 1 | Rubiaceae: Portlandia |
| Harvard University Herbaria Barcode(s) | 00018592 |
| Type Status | Type |
| Collector | Edw. Palmer bis |
| Collector number | 298 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Guaymas |
| Locality | Mountains, canyons, Guaymas |
| Date Collected | 1887-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/81384a2d-9087-471c-b4f0-080db6e1b2fd |
| Harvard University Herbaria Barcode | 00018592 |
| Herbarium | GH |
| Family | Rubiaceae |
| Determination | Coutarea pterosperma (S. Watson) Standley |
| Determination Remarks | [is Current name] |
| Family | Rubiaceae |
| Type Status | Type |
| Type of | Portlandia pterosperma S. Watson |
| Taxon Reference | (for Portlandia pterosperma S. Watson) Proc. Amer. Acad. Arts 1889. 24: 53. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
