A Revision of Lasionycta Aurivillius (Lepidoptera: Noctuidae) for North America and notes on Eurasian species, with descriptions of 17 new species, 6 new subspecies, a new genus, and two new species of Tricholita Grote
A Revision of Lasionycta Aurivillius (Lepidoptera: Noctuidae) for North America and notes on Eurasian species, with descriptions of 17 new species, 6 new subspecies, a new genus, and two new species of Tricholita Grote
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北美 Lasionycta Aurivillius（鳞翅目：夜蛾科）修订版和欧亚种注释，包括 17 个新种、6 个新亚种、一个新属和两个 Tricholita Grote 新种的描述
DOI：
10.3897/zookeys.30.308
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
D. Lafontaine
中科院分区：
文献类型：
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作者：
L. Crabo;D. Lafontaine
使用传统方法和线粒体细胞色素氧化酶亚基 1 (CO1) DNA 序列（条形码）分析，将北美 Lasionycta Aurivillius 物种修订为包括 43 个物种和 13 个亚种。公认的有七个物种组，其中一个物种组进一步分为七个亚组。描述了 Lasionycta 的 17 个物种和 6 个亚种：L. anthracina Crabo & Lafontaine、L. benjamini medaminosa Crabo & Lafontaine、L. brunnea Crabo & Lafontaine、L. caesia Crabo & Lafontaine、L. carolynae Crabo、L. coracina Crabo & Lafontaine、L. fergusoni Crabo & Lafontaine、L. frigida Crabo & Lafontaine、L. gelida Crabo & Lafontaine、L.haida Crabo & Lafontaine、L. illima Crabo & Lafontaine、L. mono Crabo & Lafontaine、L.uniformis fusca Crabo & Lafontaine、L.uniformis handfi eldi Crabo & Lafontaine、L. uniformis multicolor Crabo & Lafontaine、L.uniformis shasta Crabo & Lafontaine、L. perplexella Crabo & Lafontaine、L. pulverea Crabo & Lafontaine、L. sasquatch Crabo & Lafontaine、L. sierra Crabo & Lafontaine、L. silacea Crabo & Lafontaine、L. subalpina Crabo和拉方丹，以及 L. subfuscula livida Crabo 和拉方丹。 Lasionycta coloradensis (Richards)、L. dolosa (Barnes & Benjamin)、L. fl anda (Smith)、L. poca (Barnes & Benjamin) 和 L. subfumosa (Gibson) 被提升为种。 ZooKeys 30: 1–156 (2009) doi: 10.3897/zookeys.30.308 www.pensoftonline.net/zookeys 版权所有 L.G.克拉博，J.D.拉方丹。这是一篇根据知识共享署名许可条款分发的开放获取文章，允许在任何媒体上不受限制地使用、分发和复制，前提是注明原始作者和来源。 MONOGRAPH 旨在加速生物多样性研究 同行评审的开放获取期刊 Lars G. Crabo & J. Donald Lafontaine / ZooKeys 30: 1–156 (2009) 2 认可以下新同义词： Scotogramma albinuda Smith (= Lasiestra phoca Möschler)、Lasiestra klotsi Richards (= Scotogramma discolor Smith)、Scotogramma infuscata Smith (= Mamestra promulsa Morrison)、Lasionycta alberta Barnes & Benjamin 和 Anytus marloffi Smith (= Scotogramma perplexa Smith)、Scotogramma sedilis Smith (= Scotogramma subfuscula Grote)、Mamestra rainieri Smith (= Mamestra mutilata Smith)、Anarta zemblica Hampson (= Anarta staudingeri Aurivilius) 和Anarta etacta Smith（= Mamestra arietis Grote）。对欧亚物种进行了审查，导致以下变化：Lasionhada proxima (Hübner)，梳子。 rev.，Eriopygodes imbecilla (Fabricius)，梳子。修订版，Lasionycta dovrensis（Wocke），统计数据。修订版和 L. fumida (Graeser)，统计数据。修订版对 Psammopolia Crabo & Lafontaine 属（模式种：Polia wyatti Barnes & Benjamin）进行了描述，产生了以下新组合：Psammopolia arietis (Grote)、梳子。 n., Psammopolia insolens (Grote), 梳子。 n., Psammopolia ochracea (Smith), 梳子。 n., Psammopolia sala (Troubridge & Mustelin)，梳子。 n.，以及 Psammopolia wyatti (Barnes & Benjamin)，梳子。名词描述了相关的 Tricholita Grote 属的两个新种：来自亚利桑那州西南部的 T. ferrisi Crabo & Lafontaine 和来自德克萨斯州西部的 T. knudsoni Crabo & Lafontaine。图中展示了所有北美 Lasionycta 和 Psammopolia 物种以及新 Tricholita 的成虫和生殖器。介绍了物种组和物种的关键。对 43 个物种中的 39 个物种的 DNA 条形码进行了测序，并以邻接系统图的形式呈现。条形码支持属和种组级别的分类，但在亚组级别上不一致。在物种层面，DNA 条形码的性能各不相同； 39 个条形码物种中有 17 个表现出与形态、表型和分布不一致的单倍型变异。高频率（43.6%）的单倍型要么在多个物种（代表八个物种）之间共享，要么非常相似并嵌套在其他物种（九个物种）的单倍型变异中。
Th e North American species of Lasionycta Aurivillius are revised to include 43 species and 13 subspecies using traditional methods and mitochondrial cytochrome oxidase subunit 1 (CO1) DNA sequence (barcode) analysis. Seven species-groups are recognized, and one group is further divided into seven subgroups. Seventeen species and six subspecies of Lasionycta are described: L. anthracina Crabo & Lafontaine, L. benjamini medaminosa Crabo & Lafontaine, L. brunnea Crabo & Lafontaine, L. caesia Crabo & Lafontaine, L. carolynae Crabo, L. coracina Crabo & Lafontaine, L. fergusoni Crabo & Lafontaine, L. frigida Crabo & Lafontaine, L. gelida Crabo & Lafontaine, L. haida Crabo & Lafontaine, L. illima Crabo & Lafontaine, L. mono Crabo & Lafontaine, L. uniformis fusca Crabo & Lafontaine, L. uniformis handfi eldi Crabo & Lafontaine, L. uniformis multicolor Crabo & Lafontaine, L. uniformis shasta Crabo & Lafontaine, L. perplexella Crabo & Lafontaine, L. pulverea Crabo & Lafontaine, L. sasquatch Crabo & Lafontaine, L. sierra Crabo & Lafontaine, L. silacea Crabo & Lafontaine, L. subalpina Crabo & Lafontaine, and L. subfuscula livida Crabo & Lafontaine. Lasionycta coloradensis (Richards), L. dolosa (Barnes & Benjamin), L. fl anda (Smith), L. poca (Barnes & Benjamin), and L. subfumosa (Gibson) are elevated to species. ZooKeys 30: 1–156 (2009) doi: 10.3897/zookeys.30.308 www.pensoftonline.net/zookeys Copyright L.G. Crabo, J.D. Lafontaine. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. MONOGRAPH Launched to accelerate biodiversity research A peer-reviewed open-access journal Lars G. Crabo & J. Donald Lafontaine / ZooKeys 30: 1–156 (2009) 2 Th e following new synonyms are recognized: Scotogramma albinuda Smith (= Lasiestra phoca Möschler), Lasiestra klotsi Richards (= Scotogramma discolor Smith), Scotogramma infuscata Smith (= Mamestra promulsa Morrison), Lasionycta alberta Barnes & Benjamin and Anytus marloffi Smith (= Scotogramma perplexa Smith), Scotogramma sedilis Smith (= Scotogramma subfuscula Grote), Mamestra rainieri Smith (= Mamestra mutilata Smith), Anarta zemblica Hampson (= Anarta staudingeri Aurivillius), and Anarta etacta Smith (= Mamestra arietis Grote). Th e Eurasian species are reviewed resulting in the following changes: Lasionhada proxima (Hübner), comb. rev., Eriopygodes imbecilla (Fabricius), comb. rev., Lasionycta dovrensis (Wocke), stat. rev. and L. fumida (Graeser), stat. rev. Th e genus Psammopolia Crabo & Lafontaine (type species: Polia wyatti Barnes & Benjamin) is described, resulting in the following new combinations: Psammopolia arietis (Grote), comb. n., Psammopolia insolens (Grote), comb. n., Psammopolia ochracea (Smith), comb. n., Psammopolia sala (Troubridge & Mustelin), comb. n., and Psammopolia wyatti (Barnes & Benjamin), comb. n. Two new species of the related genus Tricholita Grote are described: T. ferrisi Crabo & Lafontaine from southwestern Arizona and T. knudsoni Crabo & Lafontaine from western Texas. Adults and genitalia of all North American Lasionycta and Psammopolia species and the new Tricholita are illustrated. Keys to species-groups and species are presented. DNA barcodes of 39 of the 43 species were sequenced and are presented as neighbor-joining phylograms. Th e barcodes support the taxonomy at genus and species-group level, but not consistently at the sub-group level. At the species-level, performance of DNA barcodes was variable; 17 of the 39 barcoded species exhibited haplotype variation discordant with morphology, phenotype and distribution. A high frequency (43.6 %) of haplotypes were either shared among more than one species (representing eight species), or were closely similar and nested within haplotypic variation of other species (nine species).