| Classification | Lichens: Punctelia |
| Harvard University Herbaria Barcode(s) | 00991219 |
| Collector | P. F. May |
| Collector number | 441-1 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: Charlemont |
| Locality | Mohawk Trail State Forest, Old Growth Area 2-2, E of summit |
| Georeference | 42° 38.821' N, 72° 56.539' W |
| Date Collected | 2003-07-28 |
| Elevation | 511 m |
| Habitat | open Quercus rubra forest with shaded schist knobs and dense Kalmia latifolia understory |
| Container | Lichens of Mohawk Trail State Forest |
| Substrate | [on bark, corticolous]; Corticolous, on Quercus rubra |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c287eb03-f33e-4866-9cb4-04625db70db2 |
| Harvard University Herbaria Barcode | 00991219 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Determination | Punctelia rudecta (Acharius) Krog |
| Determined by | May, Philip F. |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | Medulla C+ red |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
