| Classification | Chromista: Phaeophyceae: Sphacelariaceae: Sphacelaria | 
| Harvard University Herbaria Barcode(s) | 00781310 | 
| Collector | W. G. Farlow | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Nahant | 
| Locality | [beach] | 
| Date Collected | 1904-10-02 | 
| Habitat | in pools near low tide | 
| Substrate | on sandy rock | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/749a436b-bdbe-4e78-9979-295be8f65e5d | 
| Harvard University Herbaria Barcode | 00781310 | 
| Herbarium | FH | 
| Family | Sphacelariaceae | 
| Determination | Sphacelaria sp. | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |