Two new species of Butyriboletus from China

被引:0
作者
Fu, Hao-Yu [1 ]
Li, Ting [1 ]
Fan, Li [1 ]
机构
[1] Capital Normal Univ, Coll Life Sci, Xisanhuanbeilu 105, Beijing 100048, Peoples R China
基金
中国国家自然科学基金; 北京市自然科学基金;
关键词
bolete; new taxon; phylogeny; taxonomy; PHYLOGENETIC INFERENCE; BOLETUS; APPENDICULATI; BOLETACEAE; SEQUENCES; GENUS;
D O I
10.11646/phytotaxa.544.2.7
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Butyriboletus brunneoides sp. nov. and Bu. sinoregius sp. nov. are described from Shanxi Province of China based on morphology and molecular work. Butyriboletus brunneoides differs from Bu. brunneus by the small to medium basidiome, smooth pileus, and a thin stipe that develops reddish stains near the base. Butyriboletus sinoregius differs from the European B. regius by a basidiome bluing when bruised and a pileus covered with fine tomentum. Phylogenetic analyses based on ITS, nrLSU, tef1-?? and rpb2 sequences support the taxonomic position of the two new species. Illustrated macro-and micro descriptions are provided along with a key to the Butyriboletus species from China.
引用
收藏
页码:207 / 219
页数:13
相关论文
共 29 条
  • [1] Bayes or bootstrap? A simulation study comparing the performance of Bayesian Markov chain Monte Carlo sampling and bootstrapping in assessing phylogenetic confidence
    Alfaro, ME
    Zoller, S
    Lutzoni, F
    [J]. MOLECULAR BIOLOGY AND EVOLUTION, 2003, 20 (02) : 255 - 266
  • [2] [Anonymous], 1890, ANN REPORT NEW YORK
  • [3] [Anonymous], MAFFT (2022) v.7.110 online program
  • [4] Clarifying the butter Boletes: a new genus, Butyriboletus, is established to accommodate Boletus sect. Appendiculati, and six new species are described
    Arora, David
    Frank, Jonathan L.
    [J]. MYCOLOGIA, 2014, 106 (03) : 464 - 480
  • [5] Revision of Boletus section Appendiculati (Boletaceae) in Bulgaria with a key to the Balkan species
    Assyov, Boris
    [J]. TURKISH JOURNAL OF BOTANY, 2012, 36 (04) : 408 - 419
  • [6] Bessette A.E., 2000, N AM BOLETES COLOR G
  • [7] New and noteworthy boletes from subtropical and tropical China
    Chai, Hui
    Liang, Zhi-Qun
    Xue, Rou
    Jiang, Shuai
    Luo, Shi-Hong
    Wang, Yong
    Wu, Lu-Ling
    Tang, Li-Ping
    Chen, Yun
    Hong, Deng
    Zeng, Nian-Kai
    [J]. MYCOKEYS, 2019, (46) : 55 - 96
  • [8] ITS PRIMERS WITH ENHANCED SPECIFICITY FOR BASIDIOMYCETES - APPLICATION TO THE IDENTIFICATION OF MYCORRHIZAE AND RUSTS
    GARDES, M
    BRUNS, TD
    [J]. MOLECULAR ECOLOGY, 1993, 2 (02) : 113 - 118
  • [9] AN EMPIRICAL-TEST OF BOOTSTRAPPING AS A METHOD FOR ASSESSING CONFIDENCE IN PHYLOGENETIC ANALYSIS
    HILLIS, DM
    BULL, JJ
    [J]. SYSTEMATIC BIOLOGY, 1993, 42 (02) : 182 - 192
  • [10] Index Fungorum, 2020, INDEX FUNGORUM