Abstract:
:Some Amanita specimens collected from Malaysia are critically investigated by morphological examination and molecular analysis of two gene fragments, the nuc rDNA partial 28S (28S) gene and the internal transcriber spacer (ITS1-5.8S-ITS2 = ITS) regions. Six phylogenetic species of Amanita section Caesareae are recognized among the studied collections. One of them is described as new, A. malayensis. Four of the phylogenetic species correspond with existing morphology-based taxa: A. aporema, A. javanica, A. princeps, and A. similis. The remaining species is not described because of the paucity of material. Detailed descriptions and the distribution of these southeastern Asian species are provided, along with a key to the species of section Caesareae from Malaysia.
journal_name
Mycologiajournal_title
Mycologiaauthors
Tang LP,Lee SS,Zeng NK,Cai Q,Zhang P,Yang ZLdoi
10.1080/00275514.2017.1394789subject
Has Abstractpub_date
2017-07-01 00:00:00pages
557-567issue
4eissn
0027-5514issn
1557-2536journal_volume
109pub_type
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