Species Diversity of Amanita Section Vaginatae in Eastern China, with a Description of Four New Species-Reference-Cited by-同舟云学术

Species Diversity of Amanita Section Vaginatae in Eastern China, with a Description of Four New Species

Published:2023-08-19 Issue:8 Volume:9 Page:862
ISSN:2309-608X
Container-title:Journal of Fungi
language:en
Short-container-title:JoF

Author:

Cui Yang-Yang¹²,Hao Yan-Jia³,Guo Ting⁴⁵⁶,Yang Zhu L.¹²^ORCID,Cai Qing¹²

Affiliation:

1. Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China

2. Yunnan Key Laboratory for Fungal Diversity and Green Development, Kunming 650201, China

3. College of Horticulture, Anhui Agricultural University, Hefei 230036, China

4. Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China

5. Key Laboratory of Edible Fungal Resources and Utilization (South), Ministry of Agriculture and Rural Affairs, Shanghai 201403, China

6. National Engineering Research Center of Edible Fungi, Shanghai 201403, China

Abstract

Species of Amanita sect. Vaginatae (Fr.) Quél. are challenging to delimitate due to the morphological similarity or morphostasis among different taxa. In this study, a multi-locus (nuc rDNA region encompassing the internal transcribed spacers 1 and 2 with the 5.8S rDNA, the D1–D3 domains of nuc 28S rDNA, partial sequences of translation elongation factor 1-a, and the second largest subunit of RNA polymerase II) phylogeny was employed to investigate the species diversity of the section in eastern China. Sixteen species were recognized, including four new species; namely, A. circulata, A. multicingulata, A. orientalis, and A. sinofulva. They were documented with illustrated descriptions, ecological evidence, and comparisons with similar species. A key to the species of the section from eastern China is provided.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Yunnan Province

Yunnan Provincial High-Level Talents Support Program

Ten-Thousand-Talents Plan–Yunling Scholar Project

Publisher

MDPI AG

Subject

Plant Science,Ecology, Evolution, Behavior and Systematics,Microbiology (medical)

Link

https://www.mdpi.com/2309-608X/9/8/862/pdf

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