| Name | Physcia howellii Linder |
| Authorship | Linder |
| Rank | Species |
| Placed in | Physcia (Schreber) Michaux |
| GUID | urn:lsid:indexfungorum.org:names:369291 |
| Citation | 1934 Proc. Calif. Acad. Sci. 5(21): 219 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Physcia howellii Linder |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility