A molecular phylogeny of the Lecanora varia group, including a new species from western North America

0348854 - BÚ 2011 RIV DE eng J - Článek v odborném periodiku
Pérez-Ortega, J. - Spribille, T. - Palice, Zdeněk - Elix, J. A. - Printzen, C.
A molecular phylogeny of the Lecanora varia group, including a new species from western North America.
Mycological Progress. Roč. 9, č. 4 (2010), s. 523-535. ISSN 1617-416X. E-ISSN 1861-8952
Grant CEP: GA AV ČR(CZ) KJB600050635
Výzkumný záměr: CEZ:AV0Z60050516
Klíčová slova: ITS * phylogeny * Lecanoraceae
Kód oboru RIV: EF - Botanika
Impakt faktor: 1.266, rok: 2010

The phylogeny of the Lecanora varia group is inferred from ITS sequences using Bayesian and ML phylogenetic analysis methods. According to our data, usnic acid-containing, corticolous Lecanora species do not form a monophyletic group but occur in three major clades together with other groups of Lecanora and Protoparmeliopsis. The new combination Lecanora filamentosa (Stirt.) Elix & Palice is proposed. The new species Lecanora schizochromatica is described from northwestern North America.
Trvalý link: http://hdl.handle.net/11104/0189267