Taxonomic Study of Hypotrachyna Subg. Everniastrum (Hale Ex Sipman) Divakar, A.Crespo, Sipman, Elix & Lumbsch (Ascomycota) from China
| Autor: | Yan Yun Zhang, Li Juan Li, Mei Xia Yang, Dong Liu, An Cheng Yin, Xin Yu Wang, Li-Song Wang |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
0106 biological sciences
0303 health sciences Ascomycota Biology biology.organism_classification 010603 evolutionary biology 01 natural sciences Floristics 030308 mycology & parasitology 03 medical and health sciences Everniastrum Parmeliaceae Botany Key (lock) Taxonomy (biology) Hypotrachyna Lichen Ecology Evolution Behavior and Systematics |
| Zdroj: | Cryptogamie, Mycologie. 41 |
| ISSN: | 0181-1584 |
| Popis: | The taxonomy of Hypotrachyna subg. Everniastrum (Hale ex Sipman) Divakar, A.Crespo, Sipman, Elix & Lumbsch from China is revised based on morphological, chemical and phylogenetic analyses. Four species new to science (Hypotrachyna corallifera Xin Y.Wang & Li S.Wang, sp. nov., H. longicilia Xin Y.Wang & Li S.Wang, sp. nov., H. puerensis Xin Y.Wang & Li S.Wang, sp. nov., and H. yunnana Xin Y.Wang & Li S.Wang, sp. nov.) and a new floristic record for one species (H. catawbiensis (Degel.) Divakar, A.Crespo, Sipman, Elix & Lumbsch) in China are reported, and a total of fifteen species are confirmed, including all the species previously reported from China. Specimens of three species (H. cirrhata (Fr.) Divakar, A.Crespo, Sipman, Elix & Lumbsch, H. nepalensis (Taylor) Divakar, A.Crespo, Sipman, Elix & Lumbsch and H. vexans (Zahlbr. ex W.L.Culb. & C.F.Culb.) Divakar, A.Crespo, Sipman, Elix & Lumbsch) from the type localities are sequenced, providing fundamental molecular data for species delimitation. New chemical varieties are detected for H. diffractaica (Y.M.Jiang & J.C.Wei) Divakar, A.Crespo, Sipman, Elix & Lumbsch. Detailed descriptions and figures for the new species and a key to all known species from China are provided. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|