Pyxine subcinerea Stirt.
Details
Pyxine subcinerea Stirt. (1898)
Pyxine subcinerea Stirt.
Biostatus
Nomenclature
Stirt.
Stirt.
1898
397
ICN
Pyxine subcinerea Stirt.
species
Pyxine subcinerea
Classification
Associations
Descriptions
Pyxine subcinerea Stirt.
Thallus closely attached, corticolous. Lobes pale greenish-grey to pale grey, plane, with marginal pseudocyphellae here and there pruinose subapically or more generally in pulverulent, glistening patches over upper surface. Soralia marginal, spreading onto upper surface, orbicular to irregularly ellipsoid excavate to ± convex, soredia fine, granular, white to pale yellowish. Medulla pale straw-coloured to ochraceous-yellow. Apothecia not seen. Chemistry: Cortex UV+ yellow; medulla K-, Pd-, UV-. TLC: Lichexanthone.
Taxonomic concepts
Collections
Metadata
09bc0d3f-b1c7-4a0d-98e7-20335738f4ad
scientific name
Names_Plants
1 January 2000
29 June 2010