Coenogonium hainanense sp. nov. and new records from China

被引：1
作者：
Wu, Xiao-Han [1 ]
Wang, Wei-Cheng [2 ,3 ]
Dou, MING-ZHU [1 ]
Jia, Ze-Feng [1 ]
机构：
[1] Liaocheng Univ, Coll Life Sci, Liaocheng, Shandong, Peoples R China
[2] Chinese Acad Sci, Inst Microbiol, State Key Lab Mycol, Beijing 100101, Peoples R China
[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
来源：
MYCOTAXON | 2019年 / 134卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Coenogoniaceae; Lecanoromycetes; lichens; Ostropales; taxonomy; LICHEN GENUS COENOGONIUM; HONG-KONG LICHENS; WORLD-WIDE KEY; OSTROPALES-COENOGONIACEAE; ASCOMYCOTA; THAILAND;
D O I：
10.5248/134.561
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
A new species, Coenogonium hainanense, is proposed, characterized by its small slightly transparent pale yellow to brownish apothecia with plane to concave discs; slightly thick, not prominent, denticulate margins with short dense hairs; and uniseriate or irregularly biseriate, ellipsoid 1-septate ascospores (10-11.25 x 2.5-3.75 mu m). Eight additional Coenogonium species reported as new to China are C. coronatum, C. curvulum, C. fallaciosum, C. geralense, C. hypophyllum, C. moniliforme, C. siquirrense, and C. usambarense. Descriptions and distributions of the new species and records are presented, and a key to the 20 Coenogonium species known from China is provided.
引用
收藏
页码：561 / 576
页数：16
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