| Classification | Lichens: Arthonia |
| Barcode(s) | 00377646 |
| Collector | P. F. May |
| Collector number | 6107 |
| Country | United States of America |
| State | Wisconsin |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wisconsin: Vilas County |
| Locality | Town of Plum Lake, along County Hwy K, N of junction with Old K Road |
| Georeference | 46° 02' 18" N, 89° 26' 32" W |
| Date Collected | 2002-04-26 |
| Elevation | 540 m |
| Habitat | on bark of Acer saccharum, old growth Acer saccharum forest |
| Container | Lichens of Wisconsin |
| Substrate | on bark [corticolous]; on bark of Acer saccharum |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a8f63ef3-09e2-4f6d-8658-95aa471ab038 |
| Harvard University Herbaria Barcode | 00377646 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Determination | Arthonia byssacea (Weigel) Almquist |
| Determined by | Harris, Richard Clinton |
| Determination Remarks | [filed under] [label name] [current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
