| Classification | Fungi: Ascomycota: Porpidiaceae: Porpidia |
| Harvard University Herbaria Barcode(s) | 00811377 |
| Collector | J. C. Parlin |
| Collector number | 8817 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Androscoggin County |
| Locality | Town of Turner, on ledge in Nezinscot River |
| Date Collected | 1928-08-31 |
| Habitat | river bank |
| Substrate | rock ledge |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ca88d3d-c909-47c5-b79c-c582414cac18 |
| Harvard University Herbaria Barcode | 00811377 |
| Herbarium | NEBC |
| Family | Porpidiaceae |
| Determination | Porpidia crustulata (Acharius) Hertel & Knoph |
| Determined by | Schaefer, Harold |
| Date Determined | 2019-10-05 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
