Diploschistes thunbergianus (Ach.) Lumbsch & Vezda
Data Set Maintenance: Data set standard item. Data set author(s): Lumbsch H. T. & Guderley R. (95-03-01). Data set to be published after submission; 95-03-01.
Nomenclature: Current taxonomic status: accepted. Taxonomic rank: species. Diploschistes. Thelotremataceae (Nyl.) Stizenb. (1862).
Taxonomic Literature: Taxonomic notes: areoles and apothecia smaller and spores shorter than in D. diacapsis. Lumbsch, H.T., Nova Hedwigia 56: 227-236 (1993).
Biogeography: Continent: Africa and Australasia.
Ecology: Biotroph; lichenized; terricolous.
Thallus: Separate thallus parts thin or thick. Upper Surface: White; plane, rough; pruinose; pruina scarce or abundant; greyish or whitish.
Ascocarps: Soon sessile. Disk: Urceolate. Hymenium: 100-160 µm high.
Ascospores: c. 8 per ascus, ellipsoid, (16)-24-(28) µm long, (6)-10-(16) µm wide; 3-5-transversally septate; 1-2 longitudinal septa per transversal septum; wall middle brown, in Lugol's Solution negative.
Secondary Metabolites: Diploschistesic acid and lecanoric acid; of the following substance class(es): orcinol depsides.
(report generated 06.Dez.2007)
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