| Harvard University Herbaria Barcode(s) | 00934724 | 
| Collector | J. Mika | 
| 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 | East Point at N.E. University Marine Lab | 
| Date Collected | 1974-09-20 | 
| Habitat | lower intertidal - on mussels; associated with Fucus (staghorn); reproductive | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5097a731-789f-402b-8fbc-38b7d63b3b78 | 
| Harvard University Herbaria Barcode | 00934724 | 
| Herbarium | FH | 
| Previous ownership | ex Suffolk University | 
| Determination | Ulva lactuca Linnaeus | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |