| Classification | Cyperaceae: Cyperus |
| Harvard University Herbaria Barcode(s) | 00342655 |
| Type Status | Isotype |
| Collector | G. Davidse & W. G. D'Arcy |
| Collector number | 11790 |
| Country | Brazil |
| State | Bahia |
| Geography | South America: South America (Region) (Region): Brazil: Bahia |
| Locality | 3 km W of Itapicuru along highway BA 402 to Olindina |
| Date Collected | 1976-04-01 |
| Elevation | 160 m |
| Habitat | Flat sand area |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1e4ec058-3620-4174-acc0-13a9f3c084b1 |
| Harvard University Herbaria Barcode | 00342655 |
| Herbarium | GH |
| Previous ownership | Instituto de Botânica São Paulo (SP) |
| Family | Cyperaceae |
| Determination | Cyperus sp. |
| Determination Remarks | [is label name] |
| Family | Cyperaceae |
| Type Status | Isotype |
| Isotype of | Cyperus alvesii G. C. Tucker |
| Verified by | Tucker, Gordon C. |
| Date Determined | 2012 |
| Determination Remarks | [is filed under name] [is Current name] |
| Taxon Reference | (for Cyperus alvesii G. C. Tucker) Harvard Pap. Bot. 2008. 13: 237. |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
