Phylogeny of Polycentropodidae Ulmer, 1903 (Trichoptera: Annulipalpia: Psychomyioidea) inferred from larval, pupal and adult characters
Phylogeny of Polycentropodidae Ulmer, 1903 (Trichoptera: Annulipalpia: Psychomyioidea) inferred from larval, pupal and adult characters
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DOI：
10.1071/is10024
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发表时间：
2011-01-01
影响因子：
2.2
通讯作者：
Holzenthal, Ralph W.
中科院分区：
文献类型：
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作者：
Chamorro, Maria Lourdes;Holzenthal, Ralph W.
多中心足科乌尔默（Polycentropodidae Ulmer）的系统发育是根据未成熟和成年阶段的数据推断的。本研究中 61% 的类群的幼虫信息未知。为了了解包含大量缺失数据的字符的影响，使用简约和贝叶斯方法分析了三个替代数据集。所有数据集中都使用了五个外类群分类单元，包括 Psychomyioidea 中的四个科和 Hydropsychoidea 中的单个科。目前定义的多中心足科的单系被拒绝，并且三个最大的世界性属，多中心属，多中心属和夜蛾属的单系未得到证实。所有分析均支持假神经剪亚科（Pseudoneureclipsinae）的单系性，包括反神经剪属（Antillopsyche）和假神经剪毛属（Pseudoneureclipsis）。将 Pseudoneureclipsis 置于 Dipseudopsidae 中被拒绝。 Kambaitipsychinae 的单系得到支持，但其在多中心足科中的位置尚未得到证实。分析对包含或排除未成熟阶段的特征很敏感。根据这些分析的结果，建立了以下分类学变化：Kambaitipsychidae，stat。十一月和 Pseudoneureclipsidae，stat。十一月被提升到家庭地位。最初在 Plectrocnemia 或 Holocentropus 中描述的北美多中心物种被恢复到其原始组合，并且 1944 年之后在 Polycenttropus 中描述的北美物种被转移到 Holocenttropus 或 Holocenemia 中。建议使用以下新的或恢复的组合：Plectrocnemia albipuncta Banks、梳子。修订版； Plectrocnemia aureola Banks，梳子。修订版；灰霉病菌（哈根），梳子。修订版； Plectrocnemia clinei Milne，梳子。修订版； Plectrocnemia crassicornis (Walker)，梳子。修订版； Plectrocnemia jenula (Denning) 梳子。十一月； Plectrocnemia icula (Ross)，梳子。十一月； Plectrocnemia nascotia (Ross)，梳子。十一月； Plectrocnemia remota (Banks)，梳子。修订版； Plectrocnemia sabulosa (Leonard & Leonard)，梳子。十一月； Plectrocnemia smithae (Denning)，梳子。十一月； Plectrocnemia vigilatrix Navas，梳子。修订版； Plectrocnemia weedi (Blickle & Morse)，梳子。十一月； Holocenttropus chellus (Denning)，梳子。十一月； Holocentropus flavus Banks，梳子。十一月； Holocenttropus glacialis Ross，梳子。修订版； Holocenttropus grellus Milne，梳子。修订版； Holocentropus Interruptus 银行，梳子。修订版； Holocenttropus melanae Ross，梳子。修订版； Holocenttropus milaca (Etnier)，梳子。十一月；和Holocenttropus picicornis (Stephens)，梳子。修订版
Phylogeny of Polycentropodidae Ulmer is inferred based on data from immature and adult stages. Larval information is unknown for 61% of the taxa included in this study. To understand the effects of including characters with large sets of missing data, three alternative datasets were analysed using parsimony and Bayesian methods. Five outgroup taxa, including the four families in Psychomyioidea and the single family in Hydropsychoidea, were used in all datasets. Monophyly of Polycentropodidae, as currently defined, was rejected and the monophyly of the three largest cosmopolitan genera, Polycentropus, Polyplectropus and Nyctiophylax, was not confirmed. Monophyly of Pseudoneureclipsinae, including the genera Antillopsyche and Pseudoneureclipsis, was supported in all analyses. The placement of Pseudoneureclipsis within Dipseudopsidae was rejected. Monophyly of Kambaitipsychinae was supported, but its placement within Polycentropodidae was not confirmed. Analyses were sensitive to either inclusion or exclusion of characters from immature stages. Based on the results of these analyses, the following taxonomic changes are established: Kambaitipsychidae, stat. nov. and Pseudoneureclipsidae, stat. nov. are elevated to family status. North American Polycentropus species originally described in either Plectrocnemia or Holocentropus are returned to their original combinations and North American species described in Polycentropus post-1944 are transferred to either Holocentropus or Plectrocnemia. The following new or reinstated combinations are proposed: Plectrocnemia albipuncta Banks, comb. rev.; Plectrocnemia aureola Banks, comb. rev.; Plectrocnemia cinerea (Hagen), comb. rev.; Plectrocnemia clinei Milne, comb. rev.; Plectrocnemia crassicornis (Walker), comb. rev.; Plectrocnemia jenula (Denning) comb. nov.; Plectrocnemia icula (Ross), comb. nov.; Plectrocnemia nascotia (Ross), comb. nov.; Plectrocnemia remota (Banks), comb. rev.; Plectrocnemia sabulosa (Leonard & Leonard), comb. nov.; Plectrocnemia smithae (Denning), comb. nov.; Plectrocnemia vigilatrix Navas, comb. rev.; Plectrocnemia weedi (Blickle & Morse), comb. nov.; Holocentropus chellus (Denning), comb. nov.; Holocentropus flavus Banks, comb. nov.; Holocentropus glacialis Ross, comb. rev.; Holocentropus grellus Milne, comb. rev.; Holocentropus interruptus Banks, comb. rev.; Holocentropus melanae Ross, comb. rev.; Holocentropus milaca (Etnier), comb. nov.; and Holocentropus picicornis (Stephens), comb. rev.