| Classification | Rhodophyta: Ceramieae: Ceramium | 
| Harvard University Herbaria Barcode(s) | 00989114 | 
| Collector | [data not captured] | 
| Country | United States of America | 
| State | Virginia | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: York County: Yorktown | 
| Locality | York River at Yorktown | 
| Date Collected | 1974-10-15 | 
| Substrate | growing epiphytically upon Gracilaria verrucosa | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a90b801b-d9cc-4d56-9640-0ff8c3f104b9 | 
| Harvard University Herbaria Barcode | 00989114 | 
| Herbarium | FH | 
| Previous ownership | ex Virginia Institute of Marine Science | 
| Family | Ceramieae | 
| Determination | Ceramium rubrum var. corymbiferum (Bonnemaison) J. Agardh | 
| Determination Remarks | [filed under] [current name] | 
| Subcollection | Marine Algae of Virginia | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |