Cat. Lich. Univers. 1: 41 (1921) [1922].
Basionym: Pyrenula funckii Spreng., in Funck, Krypt. Gewächse 32: 5 (1826).
ITS barcode: Data lacking.
Description: Lichen. Thallus crustose. Prothallus whitish or absent. In eroded thalli, the black basal layer can be exposed on the thallus margins and is easily nistaken for a black prothallus. Thallus thick, 58-250 µm, smooth, usually without cracks when fresh but herbarium specimens often developing wide cracks over time. ... Data lacking.
Photobiont: Data lacking.
Chemistry: No lichen substances.
Ecology: Data lacking.
Distribution type: Data lacking.
Taxonomy: Data lacking.
Note:
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Distribution Database: Distributions
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank