| Classification | Rhodophyta: Bangiaceae: Porphyra |
| Barcode(s) | 01205751 |
| Collector | W. Andrake |
| 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 | Transect 3 |
| Date Collected | 1977-08-22 |
| Verbatim Elevation | +3 to +7 feet above datum |
| Substrate | on wood substrate of the barge |
| Remarks | [drawing] monostromatic cell-layer; cross-section at 400x |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/da3e82a2-d460-4632-8e42-c9e7c00d1bbf |
| Harvard University Herbaria Barcode | 01205751 |
| Herbarium | NEBC |
| Previous ownership | Gift of the Massachusetts Audubon Society; [ex] Herbarium of William Andrake No. Voucher 15 |
| Family | Bangiaceae |
| Determination | Porphyra umbilicalis Kützing |
| Determined by | Andrake, William |
| Date Determined | 1977-09-** |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |