| Classification | Fungi: Ascomycota: Porpidiaceae: Porpidia |
| Harvard University Herbaria Barcode(s) | 00811674 |
| Collector | Har. Schaefer |
| Collector number | 1632 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Sagadahoc County |
| Locality | Town of Phippsburg, Bates-Morse Conservation Area, Along Morse MountainRoad for aboout 3/4 mile from Parking lot. |
| Georeference | 43.7435 N, 69.836 W |
| Date Collected | 2023-07-01 |
| Verbatim Elevation | 60 ft |
| Habitat | Mainly moist Spruce forest with moss covered ground. Some Maple, Oak, and Pine.Low exposed rock ledges at higher elevations |
| Substrate | On small rock in open, exposed dryer area |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/48c07a69-3886-4faa-a999-7aa141f3aa36 |
| Harvard University Herbaria Barcode | 00811674 |
| Herbarium | NEBC |
| Previous ownership | Lichen Herbarium of Harold P. Schaefer |
| Family | Porpidiaceae |
| Determination | Porpidia crustulata (Acharius) Hertel & Knoph |
| Determined by | Schaefer, Harold |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
