| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00991578 |
| Collector | P. F. May |
| Collector number | 3238 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Carroll County: North Chatham |
| Locality | A.M.C. Cold River Camp, between NH 113 and the Cold River |
| Date Collected | 1996-05-18 |
| Elevation | 150 m |
| Habitat | mixed hardwood and Pinus strobus forest |
| Container | Lichens of New Hampshire |
| Substrate | [on bark, corticolous]; on bark; on red maple [Acer rubrum] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ccc8d739-d89f-435a-9746-cadb23ec3548 |
| Harvard University Herbaria Barcode | 00991578 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Family | Parmeliaceae |
| Determination | Usnea subfloridana Stirton |
| Determined by | Clerc, Philippe |
| Date Determined | 2005 |
| Annotation Text | vidi |
| Family | Parmeliaceae |
| Determination | Usnea subfloridana Stirton |
| Determined by | May, Philip F. |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | TLC: squamatic acid [and usnic acid] (plate 43-A) |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
