Arthothelium fusconigrum (Nyl.) Müll.Arg.
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Arthothelium fusconigrum (Nyl.) Müll.Arg., Bull. Herb. Boissier 2: 84 (1894)
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Biostatus
Nomenclature
Müll.Arg.
Nyl.
(Nyl.) Müll.Arg.
1894
84
ICN
species
Arthothelium fusconigrum
Classification
Subordinates
Descriptions
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Thallus whitish or glaucous-grey, continuous, smooth, coriaceous or minutely wrinkled, in patches 1-3 cm diam. Ascocarps sessile to subinnate, black or dark red-brown, rounded to suboblong, 1 mm wide or less, flat to convex. Ascospores colourless at first, brownish at maturity, ovoid-oblong, submuriform, 27-30 × 11-14 µm.
Taxonomic concepts
Arthonia fusconigra Nyl.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Arthothelium fusconigrum f. endophoeniceum Zahlbr.
Arthothelium fusconigrum (Nyl.) Müll.Arg.
Collections
Metadata
f2ef4d1e-57b5-44d1-aa9b-75f634137ff3
scientific name
Names_Plants
1 January 2000
8 January 2008