| Classification | Cladophoraceae: Chaetomorpha |
| Harvard University Herbaria Barcode(s) | 00299643 |
| Collector | I. M. Lamb & M. H. Zimmermann |
| Collector number | A-661 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Rockport |
| Locality | Cape Ann, Halibut Point |
| Date Collected | 1963-12-07 |
| Habitat | Entangled among Chondrus in the sublittoral 13 m below MLTL |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8163aaa9-287c-4157-8bc7-05fb96a24c15 |
| Harvard University Herbaria Barcode | 00299643 |
| Herbarium | FH |
| Family | Cladophoraceae |
| Determination | Chaetomorpha atrovirens W. R. Taylor |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
