首页>>文献首页>>文献正文

Lactarius verrucosporus sp. nov. and L. nigricans sp. nov., two new species of Lactarius (Russulaceae) from southern China

Black007 添加于 2019/5/6 9:21:02  132次阅读 | 0次推荐 | 0个评论

Two new species of Lactarius from Dinghu Mountain, Guangdong Province in southern China were described based on both morphological characters and phylogenetic analysis of internal transcribed spacer (ITS) sequences. Lactarius verrucosporus sp. nov. is characterized by reddish brown pileus with white and decurved margin, pale cream lamellae, globose to subglobose basidiospores with isolated warts, thin pileipellis composed of globose subterminal cells and inflated terminal elements. Lactarius nigricans sp. nov. is recognized by greyish brown pileus, beige lamellae, amyloid basidiospores with high ridges, subcylindrical to subfusiform caulocystidia, thick pileipellis with long terminal cells. Both molecular and morphological analysis consistently confirm that L. verrucosporus and L. nigricans belong to Lactarius subgenera Russularia and Plinthogalus, respectively, and both species are distinct from all described species of these two subgenera. The morphological differences of these two novel species with their closely related taxa are discussed.

作 者:GENG-SHEN WANG, YU SONG, JING-WEI LI, SHI-YAO XIA, LI-HONG QIU
期刊名称:
期卷页: 第卷 第期 页
学科领域:生命科学 » 微生物学 » 微生物资源与分类学
添加人是否为作者:
原文链接:http://dx.doi.org/10.11646/phytotaxa.364.3.2
DOI: http://dx.doi.org/10.11646/phytotaxa.364.3.2
ISBN: 1179-3163
关键词:
备 注:
文献笔记

   
导出选项:

评论 (0 个评论)

Page 1 of 1
<<<[1]>>>

举报 | Archiver | 科学网( 京ICP备07017567 )

GMT+8, 2011-2-15 11:31

Powered by ScienceNet.cn

Copyright © 2007- 科学时报社