Pertusaria lavata Müll.Arg.
Details
Pertusaria lavata Müll.Arg. (1884)
Pertusaria lavata Müll.Arg.
Biostatus
Nomenclature
Müll.Arg.
Müll.Arg.
1884
462
ICN
Pertusaria lavata Müll.Arg.
species
Pertusaria lavata
Classification
Descriptions
Pertusaria lavata Müll.Arg.
Thallus grey-white or pale greenish-grey, uniform, matt, areolate-cracked, areolae angular 0.2-0.6 mm diam., plane or minutely verrucose-irregular, saxicolous. Fertile verrucae scattered, smoothly rounded, hemispherical, 0.5-3.0 mm diam., ± shining, brownish-buff. Apothecia immersed, 1-3 per verruca, 0.2-0.4 mm diam., ostioles black, punctiform, minute. Asci clavate 8-spored, Ascospores biseriate, ellipsoid with pointed ends, 78.3-120 × 30-43.5 µm, wall 8-13 µm thick. Chemistry: TLC, 4 unidentified compounds, one a xanthone charring UV+ citrine yellow.
Taxonomic concepts
Pertusaria lavata Müll.Arg.
Pertusaria lavata Müll.Arg.
Pertusaria lavata Müll.Arg.
Metadata
340d8b45-da56-4ea4-bbfb-2e7c3a6879d5
scientific name
Names_Plants
1 January 2000
10 May 2010