Kaziboletus, a new boletoid genus of Boletaceae associated with Shorea robusta in Bangladesh

doi:10.1007/s11557-021-01723-7

KIB OpenIR

	Kaziboletus, a new boletoid genus of Boletaceae associated with Shorea robusta in Bangladesh
	Hosen,Md Iqbal ; Yang,Zhu L.
	2021
发表期刊	MYCOLOGICAL PROGRESS
ISSN	1617-416X
卷号	20 期号:9 页码:1145-1156
摘要	A bolete putatively associated with Shorea robusta, morphologically resembling Leccinum, Leccinellum, and Spongispora but distinct genetically, was collected in Bangladesh. DNA analyses of four gene fragments (nrLSU, TEF1-alpha, RPB1, and RPB2) placed this bolete in the subfamily Leccinoideae of the family Boletaceae, but representing a distinct generic lineage. Phylogenetically, the new bolete is sister to a clade comprising morphologically closely related stipitate-pileate genera: Leccinum, Leccinellum, and Spongispora; and sequestrate genera: Chamonixia, Octaviania, Rossbeevera, and Turmalinea. Nevertheless, some morphological differences and host preference together with the molecular inferences distinguish the new bolete from Leccinum, Leccinellum, and Spongispora. This lineage is described as a monotypic genus Kaziboletus and is typified by K. rufescens. It is circumscribed by a context that turns pale red or reddish orange when exposed, a scurfy stipe with conspicuous longitudinal striations from the apex to just above the base, elongated to cylindrico-fusoid smooth basidiospores 17-19 x 5.5-6.5 mu m, the presence of sparse hymenial cystidia, an epithelium pileipellis, and putative ectomycorrhizal with S. robusta in Bangladesh. Morphological descriptions, illustrations, line drawings, and comparisons with allied taxa/genera are provided. A key to the genera morphologically similar to Kaziboletus is also provided.
关键词	Asian distribution Dipterocarpaceae Leccinoideae Tropical bolete BOLETALES TAXA PHYLLOPORUS OCTAVIANIA GENERA ASIA
DOI	10.1007/s11557-021-01723-7
WOS记录号	WOS:000702827400005
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73643
专题	中国科学院昆明植物研究所
作者单位	1.[Hosen, Md Iqbal; Yang, Zhu L.] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 2.Guangdong Acad Sci, Inst Microbiol, State Key Lab Appl Microbiol Southern China, Guangdong Prov Key Lab Microbial Culture Collect, Guangzhou 510070, Guangdong, Peoples R China 3.Yang, Zhu L.] Yunnan Key Lab Fungal Divers & Green Dev, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Hosen,Md Iqbal,Yang,Zhu L.. Kaziboletus, a new boletoid genus of Boletaceae associated with Shorea robusta in Bangladesh[J]. MYCOLOGICAL PROGRESS,2021,20(9):1145-1156.
APA	Hosen,Md Iqbal,&Yang,Zhu L..(2021).Kaziboletus, a new boletoid genus of Boletaceae associated with Shorea robusta in Bangladesh.MYCOLOGICAL PROGRESS,20(9),1145-1156.
MLA	Hosen,Md Iqbal,et al."Kaziboletus, a new boletoid genus of Boletaceae associated with Shorea robusta in Bangladesh".MYCOLOGICAL PROGRESS 20.9(2021):1145-1156.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
24.Kaziboletus, a ne（10526KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载