Molecular and morphological data reveal two new polypores (Polyporales, Basidiomycota) with reddish brown to orange basidiomata from China.

ABSTRACT: Two taxonomically controversial polypore genera with reddish brown to orange basidiomata that stain reddish with KOH solution, Aurantiporus and Hapalopilus, are revised based on additional sampling, morphological examination, and phylogenetic analysis of a combined dataset of ITS1-5.8S-ITS2-nLSU sequences. Hapalopilus is a monophyletic genus belonging to Phanerochaetaceae, whereas Aurantiporus is a polyphyletic genus belonging to Meruliaceae. Hapalopilus and Aurantiporus s. str. are circumscribed, and two new species - Aurantiporusorientalis and Hapalopilustabuliformis - are described and illustrated from temperate China. In addition, four new combinations, viz. Aurantiporusalboaurantius, A.mutans, A.tropicus and

SUBMITTER: Zhang X 

PROVIDER: S-EPMC11263816 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature