| Classification | Rhodophyta: Cystocloniaceae: Hypnea | 
| Barcode(s) | 00852540 | 
| Collector | I. Holden | 
| Country | United States of America | 
| State | Florida | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Florida | 
| Locality | Soldier Key | 
| Date Collected | 1887-03-03 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/99867778-c723-414e-98d3-04a3b0c6fad6 | 
| Harvard University Herbaria Barcode | 00852540 | 
| Herbarium | FH | 
| Family | Cystocloniaceae | 
| Determination |  Hypnea cornuta (Kützing) J. Agardh | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Dried |