Published March 15, 2023
| Version v1
Journal article
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Geastrum suae sp. nov. (Geastraceae, Basidiomycota) a new species from Yunnan Province, China
Creators
- 1. College of Agriculture and Biological Science, Dali University, Dali, China
- 2. College of Agriculture and Biological Science, Dali University, Dali, China|College of Pharmacy, Dali University, Dali, China
- 3. College of Agriculture and Biological Science, Dali University, Dali, China|Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, Thailand|School of Science, Mae Fah Luang University, Chiang Rai, Thailand
- 4. Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences, Kunming, China
Description
Geastrum is the largest genus of Geastraceae and is widely distributed all over the world. Four specimens which belong to Geastrum were collected during our scientific expedition to Cangshan Mountain, Yunnan, China. Based on morphological characteristics and phylogenetic analysis, a new species was introduced.
Geastrum suae is characterised by its large basidiomata (height 35–70 mm, diameter 18–37 mm) with long stipe (height 10–45 mm), smooth pink exoperidium and sessile globose endoperidial body. Phylogenetic analysis has been carried out, based on the internal transcribed spacer (ITS) and large subunit ribosomal ribonucleic acid (nrLSU) sequence data. The illustration and description for the new taxa are provided.
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- Figure: 10.3897/BDJ.11.e99027.figure3 (DOI)
- Figure: 10.3897/BDJ.11.e99027.figure1 (DOI)
- Figure: 10.3897/BDJ.11.e99027.figure2 (DOI)