| Classification | Parmeliaceae: Usnea |
| Barcode(s) | 00991563 |
| Collector | P. F. May |
| Collector number | 3250 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Dukes County: Edgartown |
| Locality | Martha's Vineyard, Edgartown Beach, W side of dune |
| Date Collected | 1995-05-11 |
| Elevation | 3 m |
| Habitat | barrier beach |
| Container | Lichens of Massachusetts |
| Substrate | on shrub |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cd13f44d-8d04-4ee9-b5b7-e07548f92786 |
| Harvard University Herbaria Barcode | 00991563 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Family | Parmeliaceae |
| Determination | Usnea strigosa (Acharius) Eaton |
| Determined by | May, Philip F. |
| Determination Remarks | [filed under] [label name] [current name] |
| Annotation Text | TLC (plate destroyed): usnic acid, possible zeorin (trace) |
| Family | Parmeliaceae |
| Determination | Usnea strigosa (Acharius) Eaton |
| Determined by | Clerc, Philippe |
| Date Determined | 2005 |
| Annotation Text | vidi |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
