Tremolecia atrata (Ach.) Hertel
Details
Tremolecia atrata (Ach.) Hertel (1977)
Tremolecia atrata (Ach.) Hertel
Biostatus
Nomenclature
Classification
Synonyms
Descriptions
Tremolecia atrata (Ach.) Hertel
Thallus 3-40 mm diam., forming a crust, 0.2 mm thick, ochraceous to rust- red to dark grey or blackened, cracked and irregularly areolate, surrounded by a marginal black prothallus. Apothecia numerous, 0.1-0.4(-0.7) mm diam., discrete or crowded in compact clusters, semi-immersed or sessile, disc black with a well-developed swollen margin, concave to plane. Excipulum massive, coal-black. Asci clavate, 55 × 15 µm. Ascospores ellipsoid 10-13(-17) × 6-7.5(-10) µm.
Taxonomic concepts
Tremolecia atrata (Ach.) Hertel
Tremolecia atrata (Ach.) Hertel
Tremolecia atrata (Ach.) Hertel
Collections
Metadata
8ea5773c-4fac-4c57-a8ed-8039a8a02871
scientific name
Names_Plants
1 January 2000
9 December 2010