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A revision of the nearctic species of the genus <I>Trixoscelis </I>Rondani (Diptera: Heleomyzidae: Trixoscelidinae)

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dc.contributor.author Foster, George A. en
dc.contributor.author Mathis, Wayne Neilsen en
dc.date.accessioned 2012-01-11T19:19:13Z en_US
dc.date.accessioned 2013-03-20T15:36:19Z
dc.date.available 2012-01-11T19:19:13Z en_US
dc.date.available 2013-03-20T15:36:19Z
dc.date.issued 2012
dc.identifier.citation Foster, George A. and Mathis, Wayne Neilsen. 2012. <em><a href="https://doi.org/10.5479/si.00810282.637.1">A revision of the nearctic species of the genus <I>Trixoscelis </I>Rondani (Diptera: Heleomyzidae: Trixoscelidinae)</a></em>. <a href="https://doi.org/10.5479/si.00810282.637.1">https://doi.org/10.5479/si.00810282.637.1</a> en
dc.identifier.uri http://dx.doi.org/10.5479/si.00810282.637.1
dc.description Foster, George A., and Wayne N. Mathis. A Revision of the Nearctic Species of the Genus Trixoscelis Rondani (Diptera: Heleomyzidae: Trixoscelidinae). Smithsonian Contributions to Zoology, number 637, viii + 128 pages, 187 figures, 1 table, 2011. en_US
dc.description.abstract The Nearctic species of the genus <I>Trixoscelis </I>Rondani are revised. Thirteen new species are described, seven new combinations and three new synonyms are proposed, and three species groups are characterized. Keys to the 38 known species are provided. Diagnoses, detailed distributional data for the species of the genus, notes on the biology, and illustrations (photographs and drawings) are included to assist species identification. A phylogenetic analysis was performed to test the monophyly of the genus <I>Trixoscelis </I>and the included species groups. The ingroup includes a total of 38 exemplar species. Outgroup sampling includes the following exemplar genera: <I>Neossos</I>, <I>Waterhousea</I>, <I>Fenwickia</I>, <I>Aneuria</I>, and <I>Xenura</I>. Analyses, including implied weighting, recovered a monophyletic <I>Trixoscelis </I>and species groups if the Mongolian genus <I>Paratrixoscelis </I>is included within <I>Trixoscelis</I> en
dc.subject.other Smithsonian Contributions to Zoology en_US
dc.title A revision of the nearctic species of the genus <I>Trixoscelis </I>Rondani (Diptera: Heleomyzidae: Trixoscelidinae) en
dc.type Book, Whole en
dc.identifier.srbnumber 108751
dc.identifier.eISSN 1943-6696 en_US
dc.identifier.doi 10.5479/si.00810282.637.1
dc.description.SIUnit SISP en
dc.description.SIUnit NMNH en
dc.description.SIUnit NH-Entomology en
dc.relation.url https://doi.org/10.5479/si.00810282.637.1

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