| Classification | Fungi: Ascomycota: Porpidiaceae: Porpidia |
| Harvard University Herbaria Barcode(s) | 00945867 |
| Collector | S. N. Messier |
| Collector number | 24325 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Berkshire County: Mount Washington |
| Locality | Race Mountain |
| Date Collected | 2024-11-05 |
| Verbatim Elevation | 2365 ft. |
| Habitat | dwarf Quercus and Pinus rigida forest on open schist bedrock |
| Container | Bryophyte and Lichen Flora of the South Taconic Range |
| Substrate | schist bedrock |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5a43a94f-d848-43ef-bacc-fd6ef0e69f03 |
| Harvard University Herbaria Barcode | 00945867 |
| Herbarium | FH |
| Family | Porpidiaceae |
| Determination | Porpidia crustulata (Acharius) Hertel & Knoph |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
