Paper Type |
Contributed Paper |
Title |
Hymenagaricus saisamornae sp. nov. (Agaricales, Basidiomycota) from Northern Thailand |
Author |
Jaturong Kumla, Nakarin Suwannarach and Nopparat Wannathes |
Email |
Jaturong_yai@hotmail.com |
Abstract: A new species of agaricomycetes, Hymenagaricus saisamornae is described herein based on collections from northern Thailand. This species is characterized by its small-sized basidiomata, a
squamulose pileus consisting of hymeniform cells, yellowish brown basidiospores and an absence of
pleurocystidia and clamp connections. However, it is clearly distinguishable from H. alphitochrous by
the smaller pileus and narrower hymeniform cells of the squamulose pileus. Molecular phylogenetic
analyses, based on a combination of the internal transcribed spacers (ITS) and the large subunit
(nrLSU) of the nuclear ribosomal DNA, also support the finding that H. saisamornae is distinct from
other known species within the genus Hymenagaricus. A full description, color photographs, illustrations
and a phylogenetic tree showing the position of H. saisamornae are provided. |
|
Start & End Page |
827 - 836 |
Received Date |
2020-12-21 |
Revised Date |
|
Accepted Date |
2021-03-10 |
Full Text |
Download |
Keyword |
Agaricomycetes, new taxa, phylogeny, taxonomy, tropics |
Volume |
Vol.48 No.3 (Special Issue I : May 2021) |
DOI |
|
Citation |
Kumla J., Suwannarach N. and Wannathes N., Hymenagaricus saisamornae sp. nov. (Agaricales, Basidiomycota) from Northern Thailand, Chiang Mai J. Sci., 2021; 48(3): 827-836. |
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