| Name | Melanohalea exasperatula (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Authorship | (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Rank | Species |
| Placed in | Melanohalea O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Citation | 2004 Mycol. Res. 108(8): 882 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Melanohalea exasperatula (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch |
| Identification made in | [no date] (12) |