| Classification | Cyperaceae: Fimbristylis | 
| Harvard University Herbaria Barcode(s) | 00027829 | 
| Type Status | Type | 
| Collector | J. G. Schaffner | 
| Collector number | 558 | 
| Country | Mexico | 
| State | San Luis Potosà | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà | 
| Locality | Im montibus San Miguelito | 
| Date Collected | 1876 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a6b9e210-32b3-42f9-9b72-016f0a0e44c1 | 
| Harvard University Herbaria Barcode | 00027829 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Type Status | Type | 
| Type of | Fimbristylis obscura Fernald | 
| Taxon Reference | (for  Fimbristylis obscura Fernald) Proc. Amer. Acad. Arts 1901. 36: 492. | 
| Family | Cyperaceae | 
| Determination | Fimbristylis complanata (Retzius) Link | 
| Determined by | R. McVaugh | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |