Caloplaca circumlutosa Zahlbr.
Details
Caloplaca circumlutosa Zahlbr., Akad. Wiss. Wien, Math.-Naturwiss. Kl., Denkschr. 104: 369 (1941)
Caloplaca circumlutosa Zahlbr.
Biostatus
Nomenclature
Zahlbr.
Zahlbr.
1941
369
ICN
Caloplaca circumlutosa Zahlbr.
species
Caloplaca circumlutosa
Classification
Descriptions
Caloplaca circumlutosa Zahlbr.
Thallus crustose, in irregular patches 1-3(-5) cm diam., closely attached, 0.1 mm thick, often eroded and very thin, roughened, continuous to minutely verrucose-areolate, orange-yellow, paler in shaded situations, K+ purple, margins ± entire not crenulate or plicate. Apothecia sessile, crowded, often covering whole thallus, rounded or distorted by mutual pressure, disc concave to plane 0.1-0.4 mm diam., orange, margins persistent, thin, entire, prominent in young fruits and ± obscuring disc, slightly paler than disc, concolorous with thallus. Paraphyses submoniliform at apices. Ascospores biseriate, ellipsoid to oblong-ellipsoid, apices rounded to slightly pointed, straight, 2-locular, 14-17 × 7-8.3 µm, septum ¼ to ⅓ of length of spore.
Taxonomic concepts
Caloplaca circumlutosa Zahlbr.
Caloplaca circumlutosa Zahlbr.
Caloplaca circumlutosa Zahlbr.
Collections
Metadata
d4202f26-5e08-4b3c-9c41-abe71f8f0e4a
scientific name
Names_Plants
1 January 2000
9 July 2008