| Classification | Cyperaceae: Scirpus | 
| Classification 1 | Cyperaceae: Eleocharis | 
| Harvard University Herbaria Barcode(s) | 02503530 | 
| Type Status | Isotype | 
| Collector | C. Wright | 
| Collector number | 3775 | 
| Country | Cuba | 
| State | Pinar del Rio | 
| Geography | North America: Caribbean (Region): Cuba: Pinar del Rio | 
| Locality | ["En lagunas, jurisdiccion de Pinar del Rio" from Anales Acad. Ci. Med. Habana 8: 79 (-80) (1871)] | 
| Date Collected | 1865 | 
| Container | Plantae Cubenses Wrightianae. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2180c777-0356-41b2-b44c-2b3131a0717e | 
| Harvard University Herbaria Barcode | 02503530 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Type Status | Isotype | 
| Isotype of | Scirpus submersus C. Wright | 
| Date Determined | 2023 | 
| Determination Remarks | [filed under] [current name] | 
| Taxon Reference | (for  Scirpus submersus C. Wright) Anales Acad. Ci. Med. Habana 15 Jul 1871. 8: 79 (-80). | 
| Family | Cyperaceae | 
| Determination | Eleocharis confervoides (Poiret) Steudel | 
| Determined by | Bruhl, Jeremy James | 
| Date Determined | 2023-02-02 | 
| Annotation Text | N. C. W. Beadle Herbarium (NE) University of New England | 
| Family | Cyperaceae | 
| Determination | Scirpus submersus C. Wright | 
| Determination Remarks | [label name] | 
| Annotation Text | comp. Sc. ruppioides Thwaites | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |