文献类型：期刊文献

英文题名：Russula nigrovirens sp. nov. (Russulaceae) from southwestern China

作者：Zhao, Qi[1,2,3] Li, Yang-Kun[4] Zhu, Xue-Tai[3] Zhao, Yong-Chang[1] Liang, Jun-Feng[4]

第一作者：Zhao, Qi

通信作者：Zhao, Q[1]

机构：[1]Yunnan Acad Agr Sci, Biotechnol & Germplasm Resources Inst, Kunming 650223, Yunnan, Peoples R China;[2]Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand;[3]Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Peoples R China;[4]Chinese Acad Forestry, Res Inst Trop Forestry, Guangzhou 510520, Guangdong, Peoples R China

年份：2015

卷号：236

期号：3

起止页码：249-256

外文期刊名：PHYTOTAXA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000367133300005)】；

基金：We appreciate the help and comments on our manuscript from Dr. H. Luo, Dr. X.H. Wang (Kunming Institute of Botany, Chinese Academy of Sciences) and Miss Isalin (School of Science, Mae Fah Luang University, Thailand). This work was supported by Natural Science Foundation of Guangdong Province (2014A030313727), the National Natural Science Foundation of China (No. 31070014 and 31360015) and the National Nonprofit Institute Research Grant of CAF (CAFYBB2014MA003).

语种：英文

外文关键词：New taxon; Phylogeny; Russulales; Taxonomy

摘要：A new species, Russula nigrovirens, with phenotypic similarities to R. virescens is proposed based on morphological and molecular data. Morphologically, R. nigrovirens is characterized by the combination of non-striate pileus with dull green patches, incurved margin, non-discolouring context, globose to subellipsoid basidiospores with bluntly conical to subcylindrical warts isolated or connected with irregular lines or ridges, and large, clavate basidia. Russula nigrovirens is placed in subgenus Heterophyllidia, subsection Cyanoxanthinae.