Taxonomy and phylogeny of Dichostereum (Russulales), with descriptions of three new species from southern China.
Taxonomy and phylogeny of Dichostereum (Russulales), with descriptions of three new species from southern China.
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Dichostereum (Russulales) 的分类学和系统发育，以及来自中国南方的三个新种的描述
DOI：
10.3897/mycokeys.40.28700
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发表时间：
2018
期刊：
影响因子：
3.3
通讯作者：
He SH
中科院分区：
文献类型：
--
作者：
Liu SL;He SH
摘要利用ITS 1 -5. 8 S-ITS 2-nrLSU-tef 1序列组合数据集，对9种叉蕨属植物进行系统发育分析。对采自中国和澳大利亚的标本进行了形态学研究。根据形态学和分子生物学证据，描述了采自中国南方的3个新种，即华南盾蚧（D.austrosinense）、博伊丁盾蚧（D.boidinii）和石盾蚧（D.eburneum）。Dichostereumaustrosinense的特征是相对较大的胶囊（80-130 × 8-15 µm）和担孢子（直径7.3-8 µm）。有大的疣和冠。Dichostereumboidinii的特点是其厚的担子瘤和相对较小的担子孢子（直径5.5-6.5 µm）。有大的疣和冠。Dichostereumeburneum的独特之处在于其担子瘤苍白，生长在存活的锥属植物的树皮上，内有丰富的晶体，担孢子密集而大。编制了中国叉蕨属5种检索表。
Abstract Nine species of Dichostereum were subjected to phylogenetic analyses, based on a combined dataset of ITS1-5.8S-ITS2-nrLSU-tef1 sequences. The morphology of specimens collected from China and Australia were studied. Three species, D.austrosinense, D.boidinii and D.eburneum, collected from southern China, are described and illustrated as new to science, based on the morphological and molecular evidence. Dichostereumaustrosinense is characterised by the relatively large gloeocystidia (80–130 × 8–15 µm) and basidiospores (7.3–8 µm in diam.) with large warts and crests. Dichostereumboidinii is distinguished by its thick basidiomata and relatively small basidiospores (5.5–6.5 µm in diam.) with large warts and crests. Dichostereumeburneum is unique in having pale basidiomata growing on bark of living Castanopsis, abundant crystals in the context and basidiospores with dense and large ornamentations. A key to the 5 species of Dichostereum in China is given.
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影响因子：
10.7
作者：
Castresana, J
通讯作者：
Castresana, J
影响因子：
2.8
作者：
Miller, Steven L.;Larsson, Ellen;Nuytinck, Jorinde
通讯作者：
Nuytinck, Jorinde
影响因子：
14.9
作者：
Benson, Dennis A.;Karsch-Mizrachi, Ilene;Sayers, Eric W.
通讯作者：
Sayers, Eric W.
DOI：
10.1093/bioinformatics/bts199
发表时间：
2012-06-15
期刊：
Bioinformatics (Oxford, England)
影响因子：
--
作者：
Kearse M;Moir R;Wilson A;Stones-Havas S;Cheung M;Sturrock S;Buxton S;Cooper A;Markowitz S;Duran C;Thierer T;Ashton B;Meintjes P;Drummond A
通讯作者：
Drummond A
影响因子：
0.9
作者：
Nakasone, K. K.;Burdsall, H. H., Jr.
通讯作者：
Burdsall, H. H., Jr.