Two new Laccaria species from China based on molecular and morphological evidence

被引：0
作者：
Yang-Yang Cui
Qing Cai
Jing Li
Zhu L. Yang
机构：
[1] Chinese Academy of Sciences,CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany
[2] Yunnan Key Laboratory for Fungal Diversity and Green Development,Faculty of Geography
[3] Yunnan Normal University,undefined
来源：
Mycological Progress | 2021年 / 20卷
关键词：
ITS inference; Morphological characters; Novel species; Taxonomy;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Laccaria fagacicola and L. pallidorosea, two new species collected from subtropical broad-leaved forests, were described in this study with both molecular and morphological evidence. Laccaria fagacicola is characterized by its brownish orange basidioma and globose to subglobose, echinulate basidiospores with spines 1–2 μm long and 1–1.5 μm wide at base. Laccaria pallidorosea has a small and pinkish basidioma, and globose to subglobose, echinate basidiospores with spines 1.5–2 μm long and 2 μm wide at base. Phylogenetic analyses based on internal transcribed spacer (ITS) region indicated that L. fagacicola is sister to L. rubroalba and L. aurantia, while L. pallidorosea is related to L. versiforma and L. salmonicolor. These two new species are described, illustrated, and compared with closely related and morphologically similar species.
引用
收藏
页码：567 / 576
页数：9
相关论文
共 106 条
[1]  
Ballero M(1987)Tassonomia ed ecologia del genere Candollea 42 601-611
[2]  
Contu M(1989) Berk. & Br. (Basidiomycetes, Agaricales, Tricholomataceae) in Sardegna Candollea 44 119-127
[3]  
Ballero M(1883)Inquadramento tassonomico delle specie europee del genere Ann Mag nat Hist 12 370-374
[4]  
Contu M(1971) Berk. & Br C R Hebd Seances Acad Sci 272 1078-1081
[5]  
Berkeley MJ(1983)Notices of British fungi (1989–2027) Doc Mycol 13 1-53
[6]  
Broome CE(2018)Ultrastructure de la paroi sporique des Mycologia 110 948-961
[7]  
Besson M(2020) Berk. et Br. (Agaricales) Mycobiology 48 1-8
[8]  
Kühner R(1984)Tricholomataceae de France et d’Europe occidentale (6 ème partie: tribu Clitocybeae Fay.) Clé monographique Z Mykol 50 3-12
[9]  
Bon M(2020)A systematic revision of the ectomycorrhizal genus Front Microbiol 11 1597-118
[10]  
Cho HJ(1993) from Korea Mol Ecol 2 113-98
12345678910