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Data Set Maintenance: Data set standard item. Data set author(s): Rambold G. Data set reviewer(s): Scholz P. (06-06-13; 06-08-07); 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. Sagiolechia. Gomphillaceae W. Watson ex Hafellner (1984); Ostropales.

Taxonomic Literature: Alstrup V. & Hansen E.S., Graphis Scripta 12: 41-50 (2001);
Clauzade G. & Roux C., Bull. Soc. Bot. Centre-Ouest N.S. - Numero
Special 7: 1-893 [699] (1985); Henssen A. in Farkas E.+.,
Lücking R. & Wirth V. (eds), Biblioth. Lichenol. 58: 123-136
(1995); Poelt J., Bestimmungsschlüssel Europäischer
Flechten: 1-757 [600] (1969); Purvis O.W. et al. (eds), The Lichen
Flora of Great Britain and Ireland, London (1992); Vezda A., Folia
Geobot. Phytotax. 2: 383-396 (1967).

Biogeography: Checklist records: Austria, Germany, Great Britain, Italy, Sweden and Norway, and United States and Canada (continental).

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

Thallus: Indistinct or crustose, not subdivided parts, granular or rimose. Upper Surface: White, grey, green, or orange; 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, not emerging, becoming adnate to soon sessile. Margin: Distinct to prominent; external filaments absent. Exciple: White, black, brownish yellow, or brown. Periphyses: Absent. Epithecium: Apical cells black or brown. Interascal Hyphae: Present, scarcely branched. Hypothecium: White, brownish yellow, or brown.

Ascospores: c. 8 per ascus, ellipsoid or fusiform, 10-34.5 µm long, 5-14 µm wide, obtuse; septa present; transversally septate or both transversally and longitudinally, 1-8-transversally septate; wall 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; immersed, formed all accross the thallus surface.

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