@ARTICLE{TreeBASE2Ref27856,
author = {Steven A. Trudell and Jianping Xu and Irja Saar and Alfredo Justo and Joaquin Cifuentes},
title = {North American matsutake: names clarified and a new species described},
year = {2017},
keywords = {Agaricus magnivelaris; Armillaria ponderosa; commercial mushroom harvesting; molecular phylogenetics; North American mycoflora; pine mushroom; Tricholoma ponderosum},
doi = {10.1080/00275514.2017.1326780},
url = {http://},
pmid = {},
journal = {Mycologia},
volume = {109},
number = {},
pages = {379--390},
abstract = {Tricholoma matsutake, known widely as ?matsutake,? has great commercial and cultural significance
in Japan. Because Japanese production is insufficient to meet the high domestic demand, morphologically
similar mushrooms, thought by many to belong to T. magnivelare, are imported from
western North America. However, molecular data produced since the early 2000s have indicated
that more than one species of matsutake occur in North America and this raises the question of
correct naming for the different species. To address this question, we assessed the phylogenetic
diversity within North American matsutake based on nuc rDNA ITS1-5.8S-ITS2 (internal transcribed
spacer [ITS] barcode) sequences, including newly obtained sequences from the type collections for
Agaricus ponderosus and Armillaria arenicola, and morphological characters. Our results agree with
earlier indications that three matsutake species occur in North America and allow us to clarify the
correct application of names?T. magnivelare from the eastern USA and Canada, T. murrillianum
from the western USA and Canada, and T. mesoamericanum from Mexico, newly described here. The
existence of the three North American species is further supported by the results of evolutionary
divergence analysis, geographical distributions, and morphological characters.}
}
Matrices for Study 19397
Citation title:
"North American matsutake: names clarified and a new species described".
Study name:
"North American matsutake: names clarified and a new species described".
This study is part of submission 19397
(Status: Published).
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