Artículo
Three new genera in Chytridiales from aquatic habitats in Argentina and North America
Vélez, Carlos Guillermo; Letcher, Peter M.; Schultz, Sabina
; Mataloni, Maria Gabriela
; Lefèvre, Emile; Powell, Martha J.
Fecha de publicación:
05/2013
Editorial:
Taylor & Francis
Revista:
Mycologia
ISSN:
0027-5514
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Sampling for chytrids in a variety of habitats has resulted in pure cultures that when analyzed have yielded hypotheses of relationships based on molecular and zoospore ultrastructural markers. To extend our understanding of diversity of Chytridiales in eastern Argentina and USA, we isolated and examined the morphology, ultrastructure and 28S and ITS1-5.8S-ITS2 rDNA sequences of numerous chytrids from aquatic habitats from these two regions. Three family-level lineages (Chytridiaceae, Chytriomycetaceae, family incertae sedis) are represented in our molecular phylogeny, and three new genera (Avachytrium, Odontochytrium in Chytriomycetaceae, Delfinachytrium in family incertae sedis) are described. These findings of new genera and species emphasize the potential for discovery of additional diversity.
Palabras clave:
Chytrid
,
Morphology
,
Phylogeny
,
Systematics
,
Ultrastructure
,
Zoospore
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IBBEA)
Articulos de INSTITUTO DE BIODIVERSIDAD Y BIOLOGIA EXPERIMENTAL Y APLICADA
Articulos de INSTITUTO DE BIODIVERSIDAD Y BIOLOGIA EXPERIMENTAL Y APLICADA
Articulos(INIBIOMA)
Articulos de INST. DE INVEST.EN BIODIVERSIDAD Y MEDIOAMBIENTE
Articulos de INST. DE INVEST.EN BIODIVERSIDAD Y MEDIOAMBIENTE
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
Vélez, Carlos Guillermo; Letcher, Peter M.; Schultz, Sabina; Mataloni, Maria Gabriela; Lefèvre, Emile; et al.; Three new genera in Chytridiales from aquatic habitats in Argentina and North America; Taylor & Francis; Mycologia; 105; 5; 5-2013; 1251-1265
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