| Classification | Parmeliaceae: Melanohalea |
| Harvard University Herbaria Barcode(s) | 00453838 |
| Collector | H. A. Imshaug |
| Collector number | 58950 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Keweenaw County |
| Locality | [data not captured] |
| Date Collected | 1976-07-13 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/896b9035-230a-40ad-b41c-1b841002806e |
| Harvard University Herbaria Barcode | 00453838 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Melanohalea exasperatula (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
