文献类型： 外文期刊

作者： Fan, Long Fei ¹ ; Pu, Jin Bao ⁴ ; Wu, Fang ¹ ; Dai, Yu Cheng ¹ ;

作者机构： 1.Beijing Forestry Univ, Sch Ecol & Nat Conservat, Inst Microbiol, Beijing 100083, Peoples R China

2.Guizhou Acad Agr Sci, Guizhou Key Lab Edible Fungi Breeding, Guiyang 550006, Guizhou, Peoples R China

3.Beijing Forestry Univ, Coll Forestry, Beijing 100083, Peoples R China

4.Zhejiang Acad Tradit Chinese Med, Hangzhou 310012, Peoples R China

关键词： Jelly fungi; phylogenetic analysis; taxonomy

期刊名称：PHYTOTAXA （ 影响因子：1.173； 五年影响因子：1.198 ）

ISSN： 1179-3155

年卷期： 2021 年 502 卷 2 期

页码：

收录情况： SCI

摘要： A new species Tremella zhejiangensis is described from southeastern China based on phenotypic and molecular evidence. The species is characterized by soft gelatinous, yellowish brown to brownish orange, cerebriform basidioma when fresh, thin-walled, globose to subglobose or broadly ellipsoid basidia with a basal clamp connection, globose to subglobose basidiospores measuring 15.0-19.0 x 14.0-17.5 mu m with obvious apiculus, and growth on rotten wood of Liquidambar formosana. The phylogeny of Tremella s.s. is constructed using methods of Maximum Parsimony, Maximum Likelihood and Bayesian Inference analyses based on the combined internal transcribed spacer regions (ITS) and the large subunit (nLSU) dataset. The results indicate that T. zhejiangensis forms a lineage independent of other species of Tremella s.s. An illustrated description of the new species is provided and related species are discussed.