| Classification | Chromista: Phaeophyceae: Acinetosporaceae: Pylaiella |
| Harvard University Herbaria Barcode(s) | 00979240 |
| Collector | W. Andrake |
| Collector number | 19 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Calf Island |
| Locality | Boston Harbor, Transect 4, -1 to -2 feet below datum |
| Date Collected | 1977-08-22 |
| Substrate | epiphytic on Ascophyllum nodosum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b8bd0505-321c-45ac-aa4c-1e0e5673171e |
| Harvard University Herbaria Barcode | 00979240 |
| Herbarium | NEBC |
| Previous ownership | [ex] Herbarium of William Andrake, Gift of the Massachusetts Audubon Society |
| Family | Acinetosporaceae |
| Determination | Pylaiella littoralis (Linnaeus) Kjellman |
| Determined by | Andrake, William |
| Date Determined | 1977-09-** |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | [drawing of branching filament at 400x on sheet] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
