Article
Extreme phenotypic variation in Cetraria aculeata (lichenized Ascomycota): adaptation or incidental modification?
Annals of botany - 1 May 2012
Pérez-Ortega Sergio, Fernández-Mendoza Fernando, Raggio José, Vivas Mercedes, Ascaso Carmen, Sancho Leopoldo G, Printzen Christian, de Los Ríos Asunción
Abstract excerpt
BACKGROUND AND AIMS: Phenotypic variability is a successful strategy in lichens for colonizing different habitats. Vagrancy has been reported as a specific adaptation for lichens living in steppe habitats around the world. Among the facultatively vagrant species, the cosmopolitan Cetraria aculeata apparently forms extremely modified vagrant thalli in steppe habitats of Central Spain. The aim of this study was to...
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