| Classification | Lichens: Micarea |
| Harvard University Herbaria Barcode(s) | 01006769 |
| Collector | P. F. May |
| Collector number | 4710B |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Lancaster |
| Locality | Devens Reserve Forces Training Area, Study Site C-5, Tactical Training Area 9B, forest bordering S side of Oak Hill Pond |
| Date Collected | 1998-10-16 |
| Elevation | 120 m |
| Habitat | on ground, mixed oak [Quercus] forest on 30º N-facing slope |
| Container | Lichens of Devens Reserve Forces Training Area |
| Substrate | [on rock, saxicolous]; on silicic rock, pebble |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f696e0fa-9aab-4e85-a0ba-cedc2d128123 |
| Harvard University Herbaria Barcode | 01006769 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Determination | Micarea erratica (Körber) Hertel, Rambold & Pietschmann |
| Determined by | May, Philip F. |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
