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Data Set Maintenance: Data set standard item. Data set author(s): Rambold G. Data set not revised; to be published after submission.

Nomenclature: Current taxonomic status: accepted or basionymous. Taxonomic rank: genus. Number of known taxa within this rank: 3 (A. Aptroot 99-09-27). Sarrameana. Sarrameanaceae Hafellner (1984); Teloschistineae; Lecanorales.

Taxonomic Literature: Aptroot A., Diederich P., Sérusiaux E. & Sipman H.J.M., Biblioth. Lichenol. 64: 1-220 [180] (1997); Aptroot A. & Sipman H.J.M., Willdenowia 20: 221-256 (1991); Farkas E.+. in: Farkas E.+., Lücking R. & Wirth V. (eds), Biblioth. Lichenol. 58: 97-106 (1995); Hafellner H., Beih. Nova Hedwigia 79: 241-371 [336-337] (1984); Vezda A. & Kantvilas G., Lichenologist 20: 179-182 (1988); Vezda A. & James P.W., Preslia 45: 305-310 (1973).

Lichen Photobionts: Primary photobiont present; chlorococcal. Secondary photobiont absent.

Thallus: Crustose, not subdivided parts. Upper Surface: White; special structures absent. Lower Surface: Attached by the whole lower surface; special structures absent.

Reproduction Strategy: Only known as sterile, asexually reproducing form or with sexual (and possible asexual) stages. Ascocarps: Apothecioid, orbicular, forming all across the thallus surface, soon sessile. Margin: Distinct to prominent; external filaments absent. Exciple: Brown, white, or violet. Periphyses: Absent. Epithecium: Apical cells black, brown, olive, or bluish red (= reddish blue, incl. violet, purple). Interascal Hyphae: Present, scarcely branched, not or scarcely anastomosed. Hypothecium: Brown, white, or violet.

Asci: Tholus thickened, amyloid, entirely amyloid throughout; dehiscence lecanoralean.

Ascospores: c. 8 per ascus, filiform, 32-80 µm long, 2.5-6 µm wide, aciculate; septa absent or present; transversally septate, 1-7-transversally septate; wall thin or thick, distinctly differentiated into primary and secondary wall, not thickened at the septum, hyaline, in Lugol's Solution negative, wall not ornamented.

Conidiomata: Absent resp. not observed or present; pycnidial; sessile, formed all accross the thallus surface.

Secondary Metabolites: Not detected or present, of the following substance class(es): ß-orcinol depsides.

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