Bryonora castanea var. euryspora Poelt & Obermayer
Data Set Maintenance: Data set compiled and standard item. Data set author(s): Kainz C. (02-05-21).
Nomenclature: Current taxonomic status: accepted. Taxonomic rank: variety. Bryonora. Lecanoraceae Körb. (1855); Lecanorales.
Taxonomic Literature: Poelt J. & Obermayer W., Nova Hedwigia 53(1-2): 1-26 [12] (1991).
Biogeography: Continent: Asia-Temperate.
Ecology: Biotroph; lichenized.
Thallus: More or less indistinct or crustose, squamulose or granular. Upper Surface: Grey or brown.
Reproduction Strategy: With sexual (and possible asexual) stages. Ascocarps: .5-1.5 mm in diam.. Margin: Excluded, distinct. Disk: Excavate, plane, or weakly convex (later), brown, epruinose or pruinose. Amphithecial Cortex: Present. Episamma: With episamma.
Ascospores: (22)-25-35-(40) µm long, (6)-7-10-(12) µm wide.
Secondary Metabolites: Norstictic acid.
(report generated 04.Okt.2007)
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