Life history and systematics of the aquatic discomycete Mitrula (Helotiales, Ascomycota) based on cultural, morphological, and molecular studies
文献类型：期刊论文
| 作者 | Wang, Z ; Binder, M ; Hibbett, DS |
| 刊名 | AMERICAN JOURNAL OF BOTANY
 |
| 出版日期 | 2005 |
| 卷号 | 92期号:9页码:1565-1574 |
| 关键词 | aquatic fungi decomposition ecology mitosporic fungi vernal pools |
| ISSN号 | 0002-9122 |
| 通讯作者 | Wang, Z, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 中文摘要 | Mitrula species represent a group of aquatic discomycetes with uncertain position in the Helotiales and an unknown life history. Mitrula species were studied using a combination of cultural, morphological, and molecular techniques. Pure colonies were isolated from Mitrula elegans, and conidia were induced in vitro. Herbarium materials from Europe, Asia, and North America were studied. Sequences of rDNA, including partial small subunit rDNA, large subunit DNA and ITS, were used to infer phylogenetic relationships both within Mitrula and between Mitrula and other inoperculate discomycetes, with special attention to fungi that resemble Mitrula in morphology or ecology. Equally weighted parsimony analyses, likelihood analyses, constrained parsimony analyses, and Bayesian analyses were performed. Results suggest that (1) the anamorph of M. elegens produces brown bicellular conidia, (2) a new subalpine species M. brevispora is distinct, (3) more than six lineages and clades can be recognized in Mitrida, (4) the morphological species M. elegans is not monophyletic, (5) a close relationship between Mitrula and either Geoglossaceae or Sclerotiniaceae is not supported, (6) the Helotiaceae is paraphyletic, and (7) Mitrida belongs to a clade within the Helotiales that also includes other aero-aquatic genera, Cudoniella, Hydrocina, Vibrissea, Ombrophila, and Hymenoscyphus. |
| 学科主题 | Plant Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/55071]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, Z,Binder, M,Hibbett, DS. Life history and systematics of the aquatic discomycete Mitrula (Helotiales, Ascomycota) based on cultural, morphological, and molecular studies[J]. AMERICAN JOURNAL OF BOTANY,2005,92(9):1565-1574. |
| APA | Wang, Z,Binder, M,&Hibbett, DS.(2005).Life history and systematics of the aquatic discomycete Mitrula (Helotiales, Ascomycota) based on cultural, morphological, and molecular studies.AMERICAN JOURNAL OF BOTANY,92(9),1565-1574. |
| MLA | Wang, Z,et al."Life history and systematics of the aquatic discomycete Mitrula (Helotiales, Ascomycota) based on cultural, morphological, and molecular studies".AMERICAN JOURNAL OF BOTANY 92.9(2005):1565-1574. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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