Artículo
Taxonomy of Armillaria in the Patagonian forests of Argentina
Pildain, María Belén
; Coetzee, Martin P. A.; Wingfield, Brenda D.; Wingfield, Michael J.; Rajchenberg, Mario
Fecha de publicación:
03/2010
Editorial:
Taylor & Francis
Revista:
Mycologia
ISSN:
0027-5514
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The taxonomy of Armillaria in southern South America has received little attention since the work of Singer and others. In this study we examine the morphological traits and cultural features for taxa representing the lineages revealed based on molecular phylogeny, and we link them to previously described taxa based on morphology. Lineages I-IV were identified as Armillaria novae-zelandiae, A. montagnei, A. umbrinobrunnea comb. nov. and A. sparrei respectively. They could be differentiated morphologically based on dimension, features of the epicutis, annulus, stipe, hymenophoral trama and flavor and characteristics in culture. Furthermore there was no evidence of host preference for the species recognized. This is the first study integrating the phylogeny and morphology of Armillaria species from Patagonia, and it provides a foundation for future research on these fungi in South America.
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Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
Pildain, María Belén; Coetzee, Martin P. A.; Wingfield, Brenda D.; Wingfield, Michael J.; Rajchenberg, Mario; Taxonomy of Armillaria in the Patagonian forests of Argentina; Taylor & Francis; Mycologia; 102; 2; 3-2010; 392-403
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