| Classification | Rhodophyta: Rhodomelaceae: Polysiphonia |
| Harvard University Herbaria Barcode(s) | 00301716 |
| Collector | |
| Country | Cuba |
| Geography | North America: Caribbean (Region): Cuba |
| Locality | Cuba |
| Date Collected | 1850 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0e3c01e9-6045-455e-abe1-4682d285ed8f |
| Harvard University Herbaria Barcode | 00301716 |
| Herbarium | FH |
| Previous ownership | hb. Montagne |
| Family | Rhodomelaceae |
| Determination | Polysiphonia havanensis Montagne |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
