Lecanora pulvinaris Zahlbr.
Details
Lecanora pulvinaris Zahlbr., Akad. Wiss. Wien, Math.-Naturwiss. Kl., Denkschr. 104: 340 (1941)
Nomenclature
Zahlbr.
Zahlbr.
1941
340
ICN
Lecanora pulvinaris Zahlbr.
species
Lecanora pulvinaris
Classification
Descriptions
Lecanora pulvinaris Zahlbr.
Thallus in clumps, rounded, convex, 2-15 mm wide and 2-4 mm tall, roughened, grey-white, matt, verrucose or granular-uneven, ± obscured by fruits. Apothecia densely crowded, sessile, rounded to irregular through mutual pressure, 1 mm diam. or less, plane to subconvex, brown, brown-black to olive, conspicuously grey-pruinose, margins concolorous with thallus or ± translucent, subentire, thin, minutely crenulate. Paraphyses simple, discrete, distinctly capitate, apices 5.2 µm thick, tinged yellow-brown. Asci clavate. Ascospores biseriate, ellipsoid, apices rounded, straight, 8-13.6 × 3.4-5.1 µm. Chemistry: TLC nil.
Taxonomic concepts
Lecanora pulvinaris Zahlbr.
Lecanora pulvinaris Zahlbr.
Lecanora pulvinaris Zahlbr.
Collections
Notes
editorial
Lecanora albescens ?= L. ecanora pulvinaris
Metadata
25dc1e21-366a-4a83-9ff8-1314aa945af1
scientific name
Names_Plants
1 January 2000
9 February 2010