| Classification | Lichens: Mycocalicium |
| Harvard University Herbaria Barcode(s) | 01006839 |
| Collector | P. F. May |
| Collector number | 3392 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Princeton |
| Locality | Wachusett Mountain State Reservation, Site 2A, steep slope above Up Summit Road, ca. 300 m NW of summit, ca. |
| Georeference | 42° 29' N, 71° 53' W |
| Date Collected | 1997-07-11 |
| Elevation | 560 - 580 m |
| Habitat | semi-open, low canopy, mixed hardwood forest |
| Container | Lichens of Wachusett Mountain |
| Substrate | [on wood, lignicolous]; on wood of snag |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0dc3cff9-25af-4372-8ea8-bf224735afbb |
| Harvard University Herbaria Barcode | 01006839 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Determination | Mycocalicium subtile (Persoon) Szatala |
| Determined by | May, Philip F. |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Box |
| Preparation Method | Dried |