Coltriciella sonorensis sp. nov. (Basidiomycota, Hymenochaetales) from Mexico: evidence from morphology and DNA sequence data.

摘要

Coltriciella sonorensis is described here as a new species from Mexico. It is characterized by pleuropodal, flabelliform basidiomes, rounded to elongated or daedaloid pores, a well-developed sub-hymenium, and oblong to cylindrical basidiospores, slightly attenuated towards the apex. The specimen was collected on soil in an open Quercus stand in mixed Quercus–tropical deciduous forest in the Sierra de Álamos–Río Cuchujaqui Biosphere Reserve, Sonora, Mexico. From a phylogenetic perspective, the species appears to be related to C. oblectabilis, also occurring in Mexico.