Abstract：
:Phylogenetic relationships of 19 species representing nine holometabolous insect orders and three outgroup orders were examined using sequence data from two-thirds of the 18S nuclear ribosomal RNA molecule. Of 1330 aligned nucleotide sites in 19 taxa, 460 were variable and used for phylogenetic analysis. Parsimony analyses resolved relationships in a few groups but left the most controversial questions regarding relationships among major lineages unresolved. All analyses supported a clade with Lepidoptera and Trichoptera as sister taxa most closely related to Diptera. Mecoptera and Siphonaptera were most often linked basally to this group, supporting the existence of the Mecopterida superorder. Phylogenetic affinities of this superorder and remaining lineages, Coleoptera, Hymenoptera, and neuropterids, were ambiguous. In contrast, distance analysis produced a tree supporting one of three morphologically based hypotheses. Neuroptera and Hymenoptera were placed as sister taxa ancestral to Mecopterida, with Coleoptera basal to all orders. The inability of the 18S molecule to resolve ancient divergence events may be due to the rapid divergence of holometabolous orders, resulting in few synapomorphies.
journal_name
Mol Phylogenet Evoljournal_title
Molecular phylogenetics and evolutionauthors
Pashley DP,McPheron BA,Zimmer EAdoi
10.1006/mpev.1993.1013subject
Has Abstractpub_date
1993-06-01 00:00:00pages
132-42issue
2eissn
1055-7903issn
1095-9513pii
S1055-7903(83)71013-4journal_volume
2pub_type
杂志文章abstract：:Myxozoa, a diverse group of morphologically simplified endoparasites, are well known fish parasites causing substantial economic losses in aquaculture. Despite active research, the phylogenetic position of Myxozoa remains ambiguous. After obtaining the genome and transcriptome data of the myxozoan Thelohanellus kitaue...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2014.08.016
更新日期：2014-12-01 00:00:00
abstract：:Groundwater calcrete aquifers of central Western Australia have been shown to contain a high diversity of stygobiont (subterranean aquatic) invertebrates, with each species confined to an individual calcrete and the entire system resembling a 'subterranean archipelago' containing hundreds of isolated calcretes. Here, ...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2016.07.026
更新日期：2016-11-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2019.106669
更新日期：2020-02-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1006/mpev.1999.0754
更新日期：2000-05-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2006.10.005
更新日期：2007-03-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2007.10.023
更新日期：2008-02-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2012.07.003
更新日期：2012-11-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/s1055-7903(03)00060-5
更新日期：2003-08-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2004.07.013
更新日期：2004-12-01 00:00:00
abstract：:Borrelia burgdorferi sensu lato comprises a species complex of tick-transmitted bacteria that includes the agents of human Lyme borreliosis. Borrelia turdi is a genospecies of this complex that exists in cryptic transmission cycles mainly between ornithophilic tick vectors and their avian hosts. The species has been o...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2018.10.044
更新日期：2019-02-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2003.08.004
更新日期：2004-04-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2019.03.012
更新日期：2019-06-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2005.06.009
更新日期：2005-12-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2008.09.025
更新日期：2008-12-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/1055-7903(92)90001-w
更新日期：1992-12-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2005.04.032
更新日期：2005-11-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2012.10.006
更新日期：2013-01-01 00:00:00
abstract：:As an endangered animal group, musk deer (genus Moschus) are not only a great concern of wildlife conservation, but also of special interest to evolutionary studies due to long-standing arguments on the taxonomic and phylogenetic associations in this group. Using museum samples, we sequenced complete mitochondrial cyt...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1006/mpev.1999.0616
更新日期：1999-08-01 00:00:00
abstract：:There have been many studies on the chemistry of mammalian pancreatic ribonucleases (ribonucleases 1), but the functional biology of this family of homologous proteins is still largely unknown. Many studies have been performed on the molecular evolution and properties of this enzyme from species belonging to a large n...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/s1055-7903(03)00014-9
更新日期：2003-06-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/s1055-7903(02)00033-7
更新日期：2002-06-01 00:00:00
abstract：:Large species differences in the expression of carboxylesterases (CE) have been described, but the interrelationships of CEs across species are not well characterized. In the current analyses, sequences with genomic structures similar to human CEs were found in piscine, avian, and mammalian genomes. Analyses of these ...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2010.05.018
更新日期：2010-10-01 00:00:00
abstract：:The distichus species group includes six species and 21 subspecies of trunk ecomorph anoles distributed across Hispaniola and its satellite islands as well as the northern Bahamas. Although this group has long served as a model system for studies of reproductive character displacement, adaptation, behavior and speciat...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2015.02.011
更新日期：2015-06-01 00:00:00
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journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2016.03.025
更新日期：2016-06-01 00:00:00
abstract：:Sika deer (Cervus nippon Temminck) are endemic to mainland and insular Asia. Numerous subspecies have been named, but they are not quantitatively well defined. Portions of the mitochondrial cytochrome b gene (450 bp) and control region (512 bp) were sequenced from 28 individuals belonging to five sika subspecies and t...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1006/mpev.1998.0593
更新日期：1999-06-01 00:00:00
abstract：:The superfamily Conoidea is one of the most speciose groups of marine mollusks, with estimates of about 340 recent valid genera and subgenera, and 4000 named living species. Previous classifications were based on shell and anatomical characters, and clades and phylogenetic relationships are far from well assessed. Bas...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2007.11.007
更新日期：2008-06-01 00:00:00
abstract：:The phylogenetic relationships within the family Syllidae have been analyzed previous to this study and a new subfamily (Anoplosyllinae) defined. However, the monophyly of the family Syllidae was not well-supported. A conflict between the different molecular data sets combined in previous preceding molecular analyses ...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2010.01.012
更新日期：2010-06-01 00:00:00
abstract：:BaCoCa (BAse COmposition CAlculator) is a user-friendly software that combines multiple statistical approaches (like RCFV and C value calculations) to identify biases in aligned sequence data which potentially mislead phylogenetic reconstructions. As a result of its speed and flexibility, the program provides the poss...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2013.09.011
更新日期：2014-01-01 00:00:00
abstract：:Inference of population histories from the molecular signatures of past demographic processes is challenging, but recent methodological advances in species distribution models and their integration in time-calibrated phylogeographic studies allow detailed reconstruction of complex biogeographic scenarios. We apply an ...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2017.04.022
更新日期：2017-07-01 00:00:00
abstract：:A phylogenetic analysis of the Arecoid Line (sensu Moore) of palms was conducted using 7 kb of coding and noncoding plastid DNA sequence data. Recovered maximum-parsimony and maximum-likelihood phylogenies support monophyly for the Arecoid Line relative to the rest of the family but paraphyly for subfamily Arecoideae ...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/S1055-7903(02)00022-2
更新日期：2002-05-01 00:00:00
abstract：:Austropurcellia, a genus of dispersal-limited arachnids endemic to isolated patches of coastal rainforest in Queensland, Australia, has a remarkable biogeographic history. The genus is a member of the family Pettalidae, which has a classical temperate Gondwanan distribution; previous work has suggested that Austropurc...
journal_title：Molecular phylogenetics and evolution
pub_type： 杂志文章
doi：10.1016/j.ympev.2018.06.029
更新日期：2018-10-01 00:00:00
