Kirk PM, Cannon PF, Minter DW, Stalpers JA 2008: Dictionary of Fungi. 10th ed. Wallingford, UK: CAB International Hansen K., Pfister DH 2006: Systematics of the Pezizomycetes – the operculate discomycetes. Mycologia 98: 1029-1040.
Gulyamova M.G., Kuchmi N.P., Ramazanova S.S., Sagdullaeva M.Sh. and Kirgizbaeva X. M. 1990: Flora of fungi of Uzbekistan. “Fan”. Tashkent. 196 pp.
Iminova M.M. 2009: Macromycetes of Fergana valley (within Uzbekistan Republic boarder). Avtoref. cand. boil. nauk. Tashkent. p. 20.
Chinor GNK 2009: The Red Data Book of Uzbekistan, Tashkent. 365 pp.
Williams M.W., Konovalov V.G. 1879-2003: Central Asia temperature and precipitation data, USA National Snow and Ice Data Center, 2008: URL: http://nsidc.org/data/docs/noaa/g02174_central_asia_data/index.html.
Smitskaja M.F. 1980: Flora fungi of Ukraune (operculate discomycetes). Naukova dumka, Kiev.220 pp.
Kullman B. 1982: A revision of the genus Scutellinia (Pezizales) in Soviet Union.“Valgus”, Tallin.158 pp.
Thomas Laessoe 2000: Mushrooms. Dorling Kindersley Limited, London. 304 pp.
Djafar Ershad 2009: Fungi of Iran. Iranian Research Institute of Plant Protection. Tehran. 444 p.
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