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Tulostoma rufescens sp. nov. from Sonora, Mexico
OSCAR EDUARDO HERNANDEZ NAVARRO
Aldo Hiram Gutiérrez Saldaña
Jorge Humberto Ramírez Prado
Lorenzo Felipe Sánchez Teyer
MARTIN CANDELARIO ESQUEDA VALLE
Acceso Abierto
Atribución-NoComercial-SinDerivadas
10.5248/133.459
AGARICACEAE
AGARICALES
CHOROLOGY
GASTEROID FUNGI
MOLECULAR SYSTEMATICS
A new species of stalked puffball, Tulostoma rufescens, was observed and collected from subtropical scrub vegetation within the Sonoran Sky Islands, Mexico, and was characterized morphologically and molecularly. The new fungus is characterized by small to medium sized spore-sacs, a thinly membranous exoperidium persisting in patches in the pinkish endoperidium, a tortuous stem with a basal bulb strongly intermixed with sand and debris, subhyaline capillitia with swollen and pigmented septa, and strongly echinulate basidiospores with spines that occasionally coalesce to form a subreticulum. Maximum likelihood and neighbor-joining phylogenetic analyses of full ITS1-5.8S-ITS2 and D1-D2 LSU DNA regions placed our collection within the monophyletic genus Tulostoma but separate from all of the available sequenced species.
2018
Artículo
Mycotaxon, 133(3), 459-471, 2018. doi:10.5248/133.459
Inglés
Hernández-Navarro, E., Gutiérrez, A., Ramírez-Prado, J. H., Sánchez-Teyer, F., & Esqueda, M. (2018). Tulostoma rufescens sp. nov. from Sonora, Mexico. Mycotaxon, 133(3), 459-471. doi:10.5248/133.459
BIOLOGÍA Y QUÍMICA
Versión publicada
publishedVersion - Versión publicada
Aparece en las colecciones: Artículos de Investigación Arbitrados

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