Search

Cantharellus is a well-known genus of edible mushrooms, belonging to the family Hydnaceae in the class Agaricomycetes. In this study, a phylogenetic overview of Cantharellus subg. Cinnabarinus and C. subg. Parvocantharellus in China is carried out with the description of four new species. Species description are based on morphological characters of basidiomata and phylogenetic analyses of multi-locus dataset of 28S + tef1 + rpb2. Among the new species, two species, C. chrysanthus and C. sinocinnabarinus, belong to C. subg. Cinnabarinus and two new species, C. convexus and C. neopersicinus, belong to C. subg. Parvocantharellus. Species delimitation characters of the new taxa are compared with closely related species. In addition, three new records of Cantharellus are reported for China: C. albovenosus and C. citrinus of subg. Cinnabarinus and C. koreanus of subg. Parvocantharellus. A key to the species of subg. Cinnabarinus in China was provided. [ABSTRACT FROM AUTHOR]

Within the family Entolomataceae, many reports of Entoloma and Rhodocybe have been published, but few reports on Clitopilus and allied genera are available. In this study, Clitopilus, Clitocella, and Clitopilopsis from China were studied by morphological and phylogenetic methods. Portions of nuc 28S rDNA (28S), RNA polymerase II second largest subunit (rpb2), translation elongation factor 1-alpha (tef1), and ATPase subunit 6 (atp6), were employed to elucidate the relationships of Clitopilus and allies. Results indicate that Clitopilus should be divided into three sections, namely, sect. Clitopilus, sect. Scyphoides, and sect. Crispi, the last of which is newly described. In total, 17 species of Clitopilus, Clitocella, and Clitopilopsis are found in China; 14 species belong to Clitopilus, of which 5 are new: C. yunnanensis, C. brunniceps, C. rugosiceps, C. sinoapalus, and C. umbilicatus. Two species of Clitocella, including one new species, Clitocella orientalis, are described. One new species of Clitopilopsis, namely, Clitopilopsis albida, is proposed. [ABSTRACT FROM AUTHOR]