Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification

We present the first phylogenetic hypothesis for Mesitiinae based on 112 morpho-structural characters and 61 species. The results did not support Argaman’s tribal classification for Mesitiinae, since no tribes were found to be monophyletic. Anaylax was found to be paraphyletic, and Gerbekas, Heteroc...

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Main Authors: Diego N. Barbosa, Marcel Gustavo Hermes, Anderson Lepeco
Format: Article
Language:English
Published: Senckenberg Gesellschaft für Naturforschung 2022-11-01
Series:Arthropod Systematics & Phylogeny
Online Access:https://arthropod-systematics.arphahub.com/article/86666/download/pdf/
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author Diego N. Barbosa
Marcel Gustavo Hermes
Anderson Lepeco
author_facet Diego N. Barbosa
Marcel Gustavo Hermes
Anderson Lepeco
author_sort Diego N. Barbosa
collection DOAJ
description We present the first phylogenetic hypothesis for Mesitiinae based on 112 morpho-structural characters and 61 species. The results did not support Argaman’s tribal classification for Mesitiinae, since no tribes were found to be monophyletic. Anaylax was found to be paraphyletic, and Gerbekas, Heterocoelia, Parvoculus, Pycnomesitius, Sulcomesitius, Zimankos were found to be polyphyletic. Two new genera are proposed and described: Hadesmesitius gen. nov. and Brachymesitius gen. nov.; Botoryan is considered as a junior synonym for Zimankos. Three species status are revalidated; and 11 species combinations were proposed, so that all genera are now monophyletic. The results indicate the thickness of integument in Mesitiinae could be related to their protection against their hosts.
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spelling doaj.art-d6243d18bcf0471faf11987321d902ce2024-08-03T12:21:56ZengSenckenberg Gesellschaft für NaturforschungArthropod Systematics & Phylogeny1864-83122022-11-018060362510.3897/asp.80.e8666686666Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversificationDiego N. Barbosa0Marcel Gustavo Hermes1Anderson Lepeco2Universidade Federal do ParanáUniversidade Federal de LavrasUniversidade de São PauloWe present the first phylogenetic hypothesis for Mesitiinae based on 112 morpho-structural characters and 61 species. The results did not support Argaman’s tribal classification for Mesitiinae, since no tribes were found to be monophyletic. Anaylax was found to be paraphyletic, and Gerbekas, Heterocoelia, Parvoculus, Pycnomesitius, Sulcomesitius, Zimankos were found to be polyphyletic. Two new genera are proposed and described: Hadesmesitius gen. nov. and Brachymesitius gen. nov.; Botoryan is considered as a junior synonym for Zimankos. Three species status are revalidated; and 11 species combinations were proposed, so that all genera are now monophyletic. The results indicate the thickness of integument in Mesitiinae could be related to their protection against their hosts.https://arthropod-systematics.arphahub.com/article/86666/download/pdf/
spellingShingle Diego N. Barbosa
Marcel Gustavo Hermes
Anderson Lepeco
Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
Arthropod Systematics & Phylogeny
title Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
title_full Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
title_fullStr Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
title_full_unstemmed Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
title_short Phylogeny of Mesitiinae (Hymenoptera: Bethylidae): assessing their classification, character evolution and diversification
title_sort phylogeny of mesitiinae hymenoptera bethylidae assessing their classification character evolution and diversification
url https://arthropod-systematics.arphahub.com/article/86666/download/pdf/
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