Three new species of Boletaceae from the Heishiding Nature Reserve in Guangdong Province, China
Li, Fang1; Zhao, Kuan2,3; Deng, Qing-Li1; Zhang, Ming4; Staehelin, Christian1; Chen, Xiao-Xia1; Chen, Hong-Ying1; Wang, Geng-Shen1; Li, Bing-Sheng1
2016-12-01
Source PublicationMYCOLOGICAL PROGRESS
Volume15Issue:12Pages:1269-1283
AbstractBased on morphological evidence and DNA sequencing, we propose three new species of the basidiomycete family Boletaceae, namely Aureoboletus venustus, Leccinellum onyx, and Pulveroboletus sinensis. The species were collected from the Heishiding Nature Reserve in Guangdong Province, China. The descriptions are illustrated by photographs and line drawings, and comparisons were made with related species. Morphologically, A. venustus is characterized by its mucilaginous pileus with red to reddish orange color, a vivid yellow hymenophore surface, and small ellipsoid basidiospores (7) 7.5-10.5 (12) x 5-6 (7) mu m in size. Leccinellum onyx is characterized by its slightly areolating pileus with grayish orange to brownish orange color, a grayish brown to light grayish orange hymenophore surface, short yellowish white tubes, a yellowish white to brownish gray stipe covered with dark brown warts, and small ellipsoid basidiospores with a size of (8) 9-11 (12) x (4) 5-6 mu m. Its nucleotide sequence of the internal transcribed spacer (ITS) region is particularly long (1080 bp) in comparison to related species. Pulveroboletus sinensis is characterized by its yellow to vivid yellow pulverulent pileus covered with deep orange to brownish orange conico-pyramidal scales, an appendiculate margin, greenish yellow tubes easily becoming cyanescent upon bruising, a yellow to vivid yellow stipe covered with yellow to brownish orange conico-floccose scales, and small smooth ellipsoid basidiospores with a size of (6) 6.5-8.5 (11) x (4.5) 5-6 (6.5) mu m. Phylogenetic analysis of nucleotide sequences of the ITS region and the nuclear large subunit ribosomal RNA gene (nrLSU) provided further evidence that the described mushrooms represent new species.
KeywordBoletaceae Aureoboletus Leccinellum Pulveroboletus Heishiding Nature Reserve New Taxa Systematics
DOI10.1007/s11557-016-1233-5
Indexed BySCI
Language英语
WOS Research AreaMycology
WOS SubjectMycology
WOS IDWOS:000389412500004
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/33786
Collection中国科学院东亚植物多样性与生物地理学重点实验室
Affiliation1.Sun Yat Sen Univ, Sch Life Sci, Guangzhou 510275, Guangdong, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Div & Biogeog East Asia, Kunming 650201, Peoples R China
3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
4.Guangdong Inst Microbiol, State Key Lab Appl Microbiol Southern China, Guangzhou 510070, Guangdong, Peoples R China
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GB/T 7714
Li, Fang,Zhao, Kuan,Deng, Qing-Li,et al. Three new species of Boletaceae from the Heishiding Nature Reserve in Guangdong Province, China[J]. MYCOLOGICAL PROGRESS,2016,15(12):1269-1283.
APA Li, Fang.,Zhao, Kuan.,Deng, Qing-Li.,Zhang, Ming.,Staehelin, Christian.,...&Li, Bing-Sheng.(2016).Three new species of Boletaceae from the Heishiding Nature Reserve in Guangdong Province, China.MYCOLOGICAL PROGRESS,15(12),1269-1283.
MLA Li, Fang,et al."Three new species of Boletaceae from the Heishiding Nature Reserve in Guangdong Province, China".MYCOLOGICAL PROGRESS 15.12(2016):1269-1283.
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