| Classification | Parmeliaceae: Usnea |
| Barcode(s) | 00991533 |
| Collector | P. F. May |
| Collector number | 583 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Cherryfield |
| Locality | Pine Grove Cemetery |
| Georeference | 44° 36' N, 67° 55' W |
| Date Collected | 1992-08-28 |
| Habitat | park with scattered hardwoods |
| Container | Lichens of Eagle Hill, ME, and vicinity |
| Substrate | [on bark, corticolous]; on twig of snag |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/83c42da3-cfa8-43b8-b96b-c43f28a51b5e |
| Harvard University Herbaria Barcode | 00991533 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Family | Parmeliaceae |
| Determination | Usnea dasopoga (Acharius) Nylander |
| Determination Remarks | [filed under] [current name] |
| Family | Parmeliaceae |
| Determination | Usnea filipendula Stirton |
| Determined by | Harris, Richard Clinton |
| Determination Remarks | [label name] |
| Annotation Text | pendulous, no fibrils, base not blackened, papillae present becoming isidiate, side branches subparallel to main branch; TLC [(23-C)]: usnic and salazinic acids; [TLC (7-C): usnic, thamnolic, squamatic] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
