A new species and new records of Lecanora (Lecanoraceae, lichenized Ascomycota) with usnic acid from the Antarctic region

A new species of Lecanora, L. flavocrassa, is described from the Antarctic region. Additionally, L. stenotropa is registered for the first time from Antarctica and the distribution range of L. intricata is extended to the Antarctic Peninsula. A key to the species of Lecanora from Antarctica that contain usnic acid as secondary metabolite is presented.

Palabras clave: Antarctica , Artificial Substrates , Diversity , Lecanorales , Lichens , Saxicolous

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)

Identificadores

URI: http://hdl.handle.net/11336/39658

DOI: http://dx.doi.org/10.11646/phytotaxa.261.2.8

URL: https://biotaxa.org/Phytotaxa/article/view/phytotaxa.261.2.8

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Articulos(IIBYT)
Articulos de INSTITUTO DE INVESTIGACIONES BIOLOGICAS Y TECNOLOGICAS

Citación

de la Rosa, Iris Nadia; Passo, Alfredo; Rodriguez, Juan Manuel; Chiapella, Jorge Oscar; Messuti, Maria Ines; A new species and new records of Lecanora (Lecanoraceae, lichenized Ascomycota) with usnic acid from the Antarctic region; Magnolia Press; Phytotaxa; 261; 2; 5-2016; 185-193

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