Buellia rorida Hellb.
Details
Buellia rorida Hellb., Bihang Kongl. Svenska Vetensk.-Akad. Handl. 21: 116 (1896)
Nomenclature
Hellb.
Hellb.
1896
116
ICN
Buellia rorida Hellb.
species
Buellia rorida
Classification
Descriptions
Buellia rorida Hellb.
Thallus continuous to areolate, grey-white, smooth to minutely roughened, areolae angular, 0.2-0.5(-1.0) mm diam., saxicolous. Apothecia sessile, scattered, plane to convex, white-pruinose at first then matt, black, carbonaceous and glabrous, margins concolorous with thallus, soon disappearing. Epithecium pale yellow-brown. Hypothecium brownish to yellow-brown. Paraphyses swollen and yellow-brown at apices. Ascospores biseriate, oval to broadly ellipsoid, apices pointed or rounded, straight, not constricted at septum, 12-15 × 5.1-9 µm.
Taxonomic concepts
Collections
Metadata
96a12f08-da29-4f41-a149-5d3195a52d8f
scientific name
Names_Plants
1 January 2000
29 January 2008