| Classification | Parmeliaceae: Melanohalea |
| Barcode(s) | 00453835 |
| Collector | C. M. Wetmore |
| Collector number | 29419 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | [data not captured] |
| Date Collected | 1977-07-25 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/65dd7c16-def9-4870-a607-d2081639ce8a |
| Harvard University Herbaria Barcode | 00453835 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Melanohalea exasperatula (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
