 

Document Type

Article

Journal/Book Title/Conference

PLoS ONE

Volume

14

Issue

2

Publisher

PLoS

Publication Date

2-28-2019

Creative Commons License


This work has been identified with a Creative Commons Public Domain Mark 1.0.

First Page

1

Last Page

10

Abstract

Melaphidina aphids (Rhus-gall aphids; Eriosomatinae: Fordini) comprise five genera from eastern Asia and one monotypic genus from eastern North America. Melaphidina are unique in feeding on plant species of Rhus subgenus Rhus (Anacardiaceae), on which they form galls during the summer. The phylogenetic relationships among some species of Melaphidina aphids remain controversial. In this study, we sought to resolve the backbone phylogeny of Melaphidina aphids by sampling 15 accessions representing all six genera, all species, and all subspecies except Meitanaphis microgallis using 20 gene regions: five nuclear genes as well as 13 protein-coding genes and two rRNA genes of the mitochondrial genome. Phylogenetic analyses included Bayesian and maximum likelihood methods. Independent analyses of nuclear and mitochondrial genes returned congruent topologies, and analyses of all gene regions combined showed well-supported relationships among Melaphidina species. In particular, these were: (1) Nurudea (excluding N. ibofushi) is sister to a clade composed of the five remaining genera; (2) the monotypic North American genus Melaphis is sister to a clade comprising the four remaining genera; and (3) (Schlechtendalia + N. ibofushi) is sister to the clade (Floraphis (Meitanaphis + Kaburagia). Our results support the transfer of Meitanaphis flavogallis to Kaburagia as an additional subspecies or species, and the recognition of Floraphis as a distinct genus. This study provides important molecular resources for subsequent evolutionary studies using more nuclear genes on the Melaphidina aphids and their close allies.

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Biology Commons

Share

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{"cc_re__cc_re__cc_publicdomain_mark_1_0": ["r'></div>\n<div id='volnum' class='element'>\n<h4>Volume</h4>\n<p>14</p>\n</div>\n<div class='clear'></div>\n<div id='issnum' class='element'>\n<h4>Issue</h4>\n<p>2</p>\n</div>\n<div class='clear'></div>\n<div id='publisher' class='element'>\n<h4>Publisher</h4>\n<p>PLoS</p>\n</div>\n<div class='clear'></div>\n<div id='publication_date' class='element'>\n<h4>Publication Date</h4>\n<p>2-28-2019</p>\n</div>\n<div class='clear'></div>\n<div id='distribution_license' class='element'>\n<h4>Creative Commons License</h4>\n<p><a href=\"https://creativecommons.org/publicdomain/mark/1.0/\"><img alt=\"Creative Commons Public Domain Mark 1.0 License\" src=\"https://i.creativecommons.org/p/mark/1.0/88x31.png\" /></a><br />This work has been identified with a <a href=\"https://creativecommons.org/publicdomain/mark/1.0/\">Creative Commons Public Domain Mark 1.0</a>.</p>\n</div>\n<div class='clear'></div>\n<div id='fpage' class='element'>\n<h4>First Page</h4>\n<p>1</p>\n</div>\n<div class='clear'></div>\n<div id='lpage' class='element'>\n<h4>Last Page</h4>\n<p>10</p>\n</div>\n<div class='clear'></div>\n<d", "nt'>\n<h4>Publisher</h4>\n<p>PLoS</p>\n</div>\n<div class='clear'></div>\n<div id='publication_date' class='element'>\n<h4>Publication Date</h4>\n<p>2-28-2019</p>\n</div>\n<div class='clear'></div>\n<div id='distribution_license' class='element'>\n<h4>Creative Commons License</h4>\n<p><a href=\"https://creativecommons.org/publicdomain/mark/1.0/\"><img alt=\"Creative Commons Public Domain Mark 1.0 License\" src=\"https://i.creativecommons.org/p/mark/1.0/88x31.png\" /></a><br />This work has been identified with a <a href=\"https://creativecommons.org/publicdomain/mark/1.0/\">Creative Commons Public Domain Mark 1.0</a>.</p>\n</div>\n<div class='clear'></div>\n<div id='fpage' class='element'>\n<h4>First Page</h4>\n<p>1</p>\n</div>\n<div class='clear'></div>\n<div id='lpage' class='element'>\n<h4>Last Page</h4>\n<p>10</p>\n</div>\n<div class='clear'></div>\n<div id='abstract' class='element'>\n<h4>Abstract</h4>\n<p>Melaphidina aphids (<em>Rhus</em>-gall aphids; Eriosomatinae: Fordini) comprise five genera from eastern Asia and one monotypic genus from eastern North America. Melaphidi"], "copyright__copyright__copyright": ["our remaining genera; and (3) (Schlechtendalia + N. ibofushi) is sister to the clade (Floraphis (Meitanaphis + Kaburagia). Our results support the transfer of Meitanaphis flavogallis to Kaburagia as an additional subspecies or species, and the recognition of Floraphis as a distinct genus. This study provides important molecular resources for subsequent evolutionary studies using more nuclear genes on the Melaphidina aphids and their close allies.\n\nIncluded in\n\nBiology Commons\n\nShare\n\nCOinS\n\u00a0\n\u00a0\n\u00a0", "our remaining genera; and (3) (Schlechtendalia + N. ibofushi) is sister to the clade (Floraphis (Meitanaphis + Kaburagia). Our results support the transfer of Meitanaphis flavogallis to Kaburagia as an additional subspecies or species, and the recognition of Floraphis as a distinct genus. This study provides important molecular resources for subsequent evolutionary studies using more nuclear genes on the Melaphidina aphids and their close allies.\n\nIncluded in\n\nBiology Commons\n\nShare\n\nCOinS\n\u00a0\n\u00a0\n\u00a0", "our remaining genera; and (3) (Schlechtendalia + N. ibofushi) is sister to the clade (Floraphis (Meitanaphis + Kaburagia). Our results support the transfer of Meitanaphis flavogallis to Kaburagia as an additional subspecies or species, and the recognition of Floraphis as a distinct genus. This study provides important molecular resources for subsequent evolutionary studies using more nuclear genes on the Melaphidina aphids and their close allies.\n\nIncluded in\n\nBiology Commons\n\nShare\n\nCOinS\n\u00a0\n\u00a0\n\u00a0"]}