| Classification | Chromista: Phaeophyceae: Ectocarpales: Scytosiphonaceae: Scytosiphon | 
| Classification 1 | Chromista: Phaeophyceae: Chordariaceae: Asperococcus | 
| Harvard University Herbaria Barcode(s) | 00803183 | 
| Collector | R. M. Whelden | 
| 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 | [no additional data] | 
| Date Collected | 1938-05-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bffe8d7f-dd6c-4296-aeb0-31f21d6a8acb | 
| Harvard University Herbaria Barcode | 00803183 | 
| Herbarium | FH | 
| Family | Scytosiphonaceae | 
| Determination | Scytosiphon lomentaria (Lyngbye) Link | 
| Determined by | Helen Blackler | 
| Date Determined | 1959-09-26 | 
| Determination Remarks | [current name] | 
| Family | Chordariaceae | 
| Determination | Asperococcus echinatus (Mertens ex Roth) C. Agardh | 
| Determined by | Whelden, Roy M. | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |