| Classification | Commelinaceae: Commelina | 
| Barcode(s) | 00029555 | 
| Type Status | Type | 
| Collector | W. L. Abbott | 
| Collector number | 387 | 
| Country | Dominican Republic | 
| Geography | North America: Caribbean (Region): Hispaniola: Dominican Republic | 
| Locality | Vicinity of Laguna, Samana PEninsula, chiefly on the Pilon de Azucar, 100-500 m | 
| Date Collected | 1920-12-22 | 
| Remarks | = Phaeosphaerion persicariifolium (Del.) C. B. Clarke (det. R. B. Faden, 1981) | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7b6de708-a3b9-4dcc-b2d4-c1d94ce0633b | 
| Harvard University Herbaria Barcode | 00029555 | 
| Herbarium | GH | 
| Family | Commelinaceae | 
| Type Status |  Type | 
| Type of |  Commelina acutissima Urban | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Commelina acutissima Urban) Repert. Spec. Nov. Regni Veg. 1923. 19: 1. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |