<documentID-CLB-Dataset="291769"ID-DOI="http://dx.doi.org/10.3897/asp.82.e111148"ID-GBIF-Dataset="de602973-4f52-4de2-8014-342e7778d97b"ID-Pensoft-Pub="1864-8312-82-151"ID-Pensoft-UUID="8D187145BFCA55A1A73960CDE5BD124B"ID-ZooBank="43AC036E93CC4D79939A07DF54BE1A2D"ModsDocID="1864-8312-82-151"checkinTime="1711188240520"checkinUser="pensoft"docAuthor="Brazidec, Manuel, Vilhelmsen, Lars, Boudinot, Brendon E., Richter, Adrian, Hammel, Joerg U., Perkovsky, Evgeny E., Fan, Yong, Wang, Zhen, Wu, Qiong, Wang, Bo & Perrichot, Vincent"docDate="2024"docId="06A075176FB150B7AFC036ADEF9DF13E"docLanguage="en"docName="ArthropodSystPhyl 82: 151-181"docOrigin="Arthropod Systematics & amp; Phylogeny 82"docPubDate="2024-03-22"docSource="http://dx.doi.org/10.3897/asp.82.e111148"docTitle="Valaaini Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot 2024, trib. nov."docType="treatment"docVersion="4"id="8D187145BFCA55A1A73960CDE5BD124B"lastPageNumber="151"masterDocId="8D187145BFCA55A1A73960CDE5BD124B"masterDocTitle="Unveiling ancient diversity of long-tailed wasps (Hymenoptera: Megalyridae): new taxa from Cretaceous Kachin and Taimyr ambers and their phylogenetic affinities"masterLastPageNumber="181"masterPageNumber="151"pageNumber="151"updateTime="1732880532958"updateUser="ExternalLinkService">
<mods:titleid="D634357C90784F07A5F038E9CA906CA9">Unveiling ancient diversity of long-tailed wasps (Hymenoptera: Megalyridae): new taxa from Cretaceous Kachin and Taimyr ambers and their phylogenetic affinities</mods:title>
<mods:affiliationid="9CD3D1388A26FF33BAF86D58EBD16604">Univ Rennes, CNRS, Geosciences Rennes, UMR 6118, 35000, Rennes, France & Institut de Syste ́ matique, E ́ volution, Biodiversite ́ (ISYEB), Muse ́ um national d'Histoire naturelle, CNRS, Sorbonne Universite ́, EPHE, Universite ́ des Antilles, CP 50, 57 rue Cuvier, F- 75005 Paris, France & State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, China</mods:affiliation>
<mods:affiliationid="2CC555682B3384E97AB5658B566A9DE3">Natural History Museum of Denmark, SCIENCE, University of Copenhagen, Universitetsparken 15, DK- 2100, Denmark</mods:affiliation>
<mods:affiliationid="3DB99C76291F84C778372C7CED906C42">Institut fuer Zoologie und Evolutionsforschung, Friedrich-Schiller-Universitaet Jena, Vor dem Neutor 1, 07743 Jena, Germany & National Museum of Natural History, Smithsonian Institution, 10 th & Constitution Ave. NW, Washington, DC, USA & Senckenberg Gesellschaft fuer Naturforschung und Naturmuseum, Frankfurt am Main, 60325 Germany</mods:affiliation>
<mods:affiliationid="B8E7B84EA9A54AD3A65156D0B8AAE330">Institut fuer Zoologie und Evolutionsforschung, Friedrich-Schiller-Universitaet Jena, Vor dem Neutor 1, 07743 Jena, Germany & Biodiversity and Biocomplexity Unit, Okinawa Institute of Science and Technology Graduate University, Onna-son, Okinawa, Japan</mods:affiliation>
<mods:affiliationid="1E3D0FD6B48282816924D10BD1F7B10F">Natural History Museum of Denmark, SCIENCE, University of Copenhagen, Universitetsparken 15, DK- 2100, Denmark & I. I. Schmalhausen Institut of Zoology, National Academy of Sciences of Ukraine, B. Khmelnitskogo 15, Kiev 01030, Ukraine</mods:affiliation>
<mods:affiliationid="C9AC19CD0A53899EAAF855D802DE3204">Natural History Museum of Denmark, SCIENCE, University of Copenhagen, Universitetsparken 15, DK- 2100, Denmark & College of Life Sciences, Capital Normal University, 105 Xisanhuanbeilu, Haidian District, Beijing 100048, China</mods:affiliation>
<mods:affiliationid="4377F3DA35ACC25353DEFBED4AA4A958">Natural History Museum of Denmark, SCIENCE, University of Copenhagen, Universitetsparken 15, DK- 2100, Denmark & College of Life Sciences, Capital Normal University, 105 Xisanhuanbeilu, Haidian District, Beijing 100048, China</mods:affiliation>
<mods:affiliationid="3B81AE074A890E029BD09672626A3346">State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, China</mods:affiliation>
<taxonomicNameid="9768D63F86DC6E2099B3F058968D7E0F"LSID="06A07517-6FB1-50B7-AFC0-36ADEF9DF13E"authority="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot, 2024"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"higherTaxonomySource="CoL"kingdom="Animalia"lsidName=""order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="tribe"status="trib. nov."tribe="Valaaini">Valaaini</taxonomicName>
<taxonomicNameid="21C789CD78CB109C164703D5F4CFBD04"authorityName="Perrichot & Perkovsky"authorityYear="2009"class="Insecta"family="Megalyridae"genus="Valaa"higherTaxonomySource="GBIF"kingdom="Animalia"lsidName="Valaa"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
<paragraphid="8C11674C9B99E343B4B2181A20C37C5F"pageId="0"pageNumber="151">Head hypognathous; compound eye without setation, without posterior carina; subantennal groove without dorsal carina; mandible with three teeth; occipital carina present, curving towards mandible. Median mesoscutal sulcus crenulate; parapsidal lines absent; axillae not connected at inner angles, separated by two triangular foveae; propodeum carinate. Protibia with stout apical spines; pro-, meso- and metatibiae shorter than combined length of tarsomeres. Fore wing hyaline, with C, Sc+R, A, Rs+M, cu-a, Rs, M and R1 tubular; pterostigma reduced; M not reaching apical margin; Rs apically strongly angled, arched towards stigma; costal, submarginal, marginal and radial+first cubital cells closed. Hind wing with Rs short, barely projecting beyond R1. Metasoma compact, shorter than mesosoma.</paragraph>
</subSubSection>
<subSubSectionid="2010F08DDDBC167F2F44BEBC1EB66F4C"pageId="0"pageNumber="151"type="genera and species included">
<paragraphid="3F09EE57A86A19325BCBBF272C4ACC84"pageId="0"pageNumber="151">Genera and species included.</paragraph>
<taxonomicNameid="517F8D95B357ECD416E6876CC2068D74"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"higherTaxonomySource="CoL"kingdom="Animalia"lsidName=""order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="tribe"tribe="Valaaini">Valaaini</taxonomicName>
is erected based on the results of the phylogenetic analyses, because †
<taxonomicNameid="EB0EA01B1478583555A394BD9A21EEC3"authorityName="Perrichot & Perkovsky"authorityYear="2009"class="Insecta"family="Megalyridae"genus="Valaa"higherTaxonomySource="GBIF"kingdom="Animalia"lsidName="Valaa"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">