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Clitopilus, Clitocella, and Clitopilopsis in China
Mycologia ( IF 2.6 ) Pub Date : 2020-03-02 , DOI: 10.1080/00275514.2019.1703089 Si-Peng Jian 1, 2 , Tolgor Bau 3 , Xue-Tai Zhu 4 , Wang-Qiu Deng 5, 6, 7, 8 , Zhu L Yang 1 , Zhi-Wei Zhao 2
Mycologia ( IF 2.6 ) Pub Date : 2020-03-02 , DOI: 10.1080/00275514.2019.1703089 Si-Peng Jian 1, 2 , Tolgor Bau 3 , Xue-Tai Zhu 4 , Wang-Qiu Deng 5, 6, 7, 8 , Zhu L Yang 1 , Zhi-Wei Zhao 2
Affiliation
ABSTRACT 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.
更新日期:2020-03-02