<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="B55459FED26655CB892501A02113017D"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="Carminator Brazidec, Vilhelmsen, Boudinot, Richter, Hammel, Perkovsky, Fan, Wang, Wu, Wang & Perrichot, 2024, stat. 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="699AACBCCB11FDB0CD80193D75287043">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="7B0D373A3E0748B0B5C9942E91815906">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="3C3B5E9349FF5AB7EDC8AAE92ED60394">Natural History Museum of Denmark, SCIENCE, University of Copenhagen, Universitetsparken 15, DK- 2100, Denmark</mods:affiliation>
<mods:affiliationid="F8C16076F38324C714889BD6AB34C17F">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="DAA0F694D814F94E9133C5E579F39AAB">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="3BC45FC9BDBFE6EA5AED951E918E8283">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="46560B46768BD8D9DF1448DA29980414">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="CE8EBE6873F6A7C893BD54D7F3346580">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="AD68983395F9958DDB40262CF7B4E586">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="5D8E38D4497EF7F58BEE67421B1CC1B4"LSID="B55459FE-D266-55CB-8925-01A02113017D"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="subFamily"status="stat. nov."subFamily="Megazarinae">Megazarinae Perrichot, 2009</taxonomicName>
<taxonomicNameid="79619A94D19DD4A8BBFEC7BAA96AE299"authorityName="Perrichot & Perkovsky"authorityYear="2009"class="Insecta"family="Megalyridae"genus="Megazar"higherTaxonomySource="GBIF"kingdom="Animalia"lsidName="Megazar"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
<paragraphid="A01A576A9E3FA0FB6DEBF4CE5F18DF29"pageId="0"pageNumber="151">Head hypognathous, globular; compound eye oval, not covering head length, without postocular carina; flagellomeres cylindrical, longer than wide; subantennal groove without dorsal carina; mandibles symmetrical, with three or four teeth. Posterolateral margin of pronotum with notch accommodating anterior thoracic spiracle, not surrounding spiracle posteriorly; mesoscutum large, around half length of mesosoma, parapsidal lines present; median mesoscutal sulcus and axillar grooves present, deeply crenulate or smooth. Metasoma elongate. Fore wing hyaline; C, Sc+R, M+Cu, A, Rs+M, cu-a, Cu, Rs and R1 pigmented; costal, radial, first cubital, submarginal, and marginal cells closed by tubular veins. Hind leg stout, metafemur and metatibia swollen; at least either inner margin of metatrochanter, metacoxa, metatibia, or metabasitarsus bearing row of comb-like, thick setae along ventral surface.</paragraph>
<taxonomicNameid="2E9FB85F14676C74BB2AE97BCAED4CA9"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"genus="Cretolyra"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Cretolyra"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
<taxonomicNameid="B684688FFBF9C42E070EC56BCB5F0B39"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"genus="Genkyhag"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Genkyhag"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
<taxonomicNameid="84CBAAA83F06282AA0162A760A64A716"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"genus="Megacoxa"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Megacoxa"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
<taxonomicNameid="10A2431DA5AB36ED890C8D701EDB6A98"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="Megalavini">Megalavini</taxonomicName>
<taxonomicNameid="1E6D3DC9ACE2AD9E75433600372E4FAC"authorityName="Perrichot & Perkovsky"authorityYear="2009"class="Insecta"family="Megalyridae"genus="Megazar"higherTaxonomySource="GBIF"kingdom="Animalia"lsidName="Megazar"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="genus">
based on the results of our phylogenetic analyses. The monophyly of the subfamily is supported by three synapomorphies under parsimony: (1) metatibia and/or metatarsus with comb-like setae along ventral surface (31:1; Fig.
<figureCitationid="C73F6162B4CEBD9275684EFE642B6270"captionStart="Figure 3"captionStartId="F3"captionText="Figure 3. † Cretolyra noijebumensis gen. et sp. nov., holotype male IGR. BU- 067, mid-Cretaceous, Kachin amber. A habitus in lateral view; B head and mesosoma in dorsal view; C fore wing; D anterior part of mesosoma in lateral view with structures outlined; E metasoma and posterior part of the mesosoma in lateral view. Scale bars: 0.5 mm (A, B, C, E); 0.25 mm (D). Abbreviations: AG = inner axillar groove; MeS = mesometapectal sulcus; MMS = median mesoscutal sulcus; OC = occipital carina; PpL = parapsidal line; sp = anterior thoracic spiracle."figureDoi="10.3897/asp.82.e111148.figure3"httpUri="https://binary.pensoft.net/fig/1007132"pageId="0"pageNumber="151">3A</figureCitation>
); (2) fore wing Rs+M located posteriorly, with the submarginal cell being at least twice the size of the medial cell (42:1; Fig.
<figureCitationid="942D8392BE6496B5EFD584F3B42CD102"captionStart="Figure 3"captionStartId="F3"captionText="Figure 3. † Cretolyra noijebumensis gen. et sp. nov., holotype male IGR. BU- 067, mid-Cretaceous, Kachin amber. A habitus in lateral view; B head and mesosoma in dorsal view; C fore wing; D anterior part of mesosoma in lateral view with structures outlined; E metasoma and posterior part of the mesosoma in lateral view. Scale bars: 0.5 mm (A, B, C, E); 0.25 mm (D). Abbreviations: AG = inner axillar groove; MeS = mesometapectal sulcus; MMS = median mesoscutal sulcus; OC = occipital carina; PpL = parapsidal line; sp = anterior thoracic spiracle."figureDoi="10.3897/asp.82.e111148.figure3"httpUri="https://binary.pensoft.net/fig/1007132"pageId="0"pageNumber="151">3C</figureCitation>
); and (3) fore wing pterostigma absent or reduced (46:0; Fig.
<figureCitationid="53B528DB17F991D3E5E2A5135E8CD8A4"captionStart="Figure 3"captionStartId="F3"captionText="Figure 3. † Cretolyra noijebumensis gen. et sp. nov., holotype male IGR. BU- 067, mid-Cretaceous, Kachin amber. A habitus in lateral view; B head and mesosoma in dorsal view; C fore wing; D anterior part of mesosoma in lateral view with structures outlined; E metasoma and posterior part of the mesosoma in lateral view. Scale bars: 0.5 mm (A, B, C, E); 0.25 mm (D). Abbreviations: AG = inner axillar groove; MeS = mesometapectal sulcus; MMS = median mesoscutal sulcus; OC = occipital carina; PpL = parapsidal line; sp = anterior thoracic spiracle."figureDoi="10.3897/asp.82.e111148.figure3"httpUri="https://binary.pensoft.net/fig/1007132"pageId="0"pageNumber="151">3C</figureCitation>
). Within the subfamily, a new tribe is created to accommodate three of the newly described genera and †
<taxonomicNameid="E5878D75FEF874E304333E14D61770AD"authorityName="Brazidec & Vilhelmsen & Boudinot & Richter & Hammel & Perkovsky & Fan & Wang & Wu & Wang & Perrichot"authorityYear="2024"class="Insecta"family="Megalyridae"genus="Cretolyra"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Cretolyra noijebumensis"order="Hymenoptera"pageId="0"pageNumber="151"phylum="Arthropoda"rank="species"species="noijebumensis">
