| Classification | Commelinaceae: Geogenanthus | 
| Harvard University Herbaria Barcode(s) | 00444848 | 
| Collector | C. M. Belshaw | 
| Collector number | 3563 | 
| Country | Peru | 
| State | San Martín | 
| Geography | South America: South America (Region) (Region): Peru: San Martín: Lamas | 
| Locality | North of San Antonio 2-4 km., along Rio Cumbasa | 
| Date Collected | [2 October - 4 November 1937] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7a70751f-e461-4fad-a8cb-01c8a8ea477d | 
| Harvard University Herbaria Barcode | 00444848 | 
| Herbarium | GH | 
| Family | Commelinaceae | 
| Determination | Geogenanthus rhizanthus Brückner | 
| Determined by | Faden, Robert Bruce | 
| Date Determined | 2014-05-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |