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Issue: Vol. 408 No. 4: 4 July 2019
Type: Article
Published: 2019-07-04
DOI: 10.11646/phytotaxa.408.4.1
Page range: 233–254
Abstract views: 25
PDF downloaded: 1

Observations on Pluteaceae in Vietnam. 1. New species and new records of Volvariella

Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popov Str. 2, 197376 St Petersburg, Russia
Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popov Str. 2, 197376 St Petersburg, Russia
Lomonosov Moscow State University, Faculty of Biology, Leninskie Gory 1-12, 119234 Moscow, Russia Joint Vietnam-Russian Tropical Research and Technological Centre, Nguyen Van Huyen, Nghia Do, Cau Giau, Hanoi, Vietnam Peoples Friendship University of Russia (RUDN University) 6 Miklouho-Maclay Str., 117198, Moscow, Russia
Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popov Str. 2, 197376 St Petersburg, Russia
Basidiomycota Agaricales new species ITS LSU molecular phylogeny taxonomy Fungi

Abstract

Six species of Volvariella are described based on materials collected from Vietnam. Four of them (V. niveosulcata, V. guttulosa, V. ptilotricha and V. pulla) are new species, one (Volvariella sp.) is presented as provisional, and two new collections of V. morozovae, a rare species previously known only from the type locality, are described and discussed. Molecular phylogenetic reconstructions are presented based on nrITS and nrLSU regions.