146 lines
10 KiB
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146 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/jhr.94.85613" ID-Pensoft-Pub="1314-2607-94-163" ID-Pensoft-UUID="F9D136F20A2555CEA336E6E300207676" ID-ZooBank="0EA310AF80844448AEDA4CD39772A98B" ModsDocID="1314-2607-94-163" checkinTime="1671601408186" checkinUser="pensoft" docAuthor="Lepeco, Anderson, Barbosa, Diego N. & Melo, Gabriel A. R." docDate="2022" docId="19869AC49D9055AC9E877A006E96D0B6" docLanguage="en" docName="JourHymenoptRes 94: 163-190" docOrigin="Journal of Hymenoptera Research 94" docPubDate="2022-12-20" docSource="http://dx.doi.org/10.3897/jhr.94.85613" docTitle="Prionaspidion Lepeco & Melo 2022, gen. nov." docType="treatment" docUuid="DB1E645C-2016-4079-A941-20A780DFB298" docUuidSource="ZooBank" docVersion="1" id="F9D136F20A2555CEA336E6E300207676" lastPageNumber="163" masterDocId="F9D136F20A2555CEA336E6E300207676" masterDocTitle="A remarkable new family of stinging wasps from the Cretaceous of Myanmar and China (Hymenoptera, Aculeata)" masterLastPageNumber="190" masterPageNumber="163" pageNumber="163" updateTime="1671601408186" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A remarkable new family of stinging wasps from the Cretaceous of Myanmar and China (Hymenoptera, Aculeata)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lepeco, Anderson</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7467-5244</mods:nameIdentifier>
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<mods:affiliation>Laboratorio de Biologia Comparada de Hymenoptera, Departamento de Zoologia, Universidade Federal do Parana, Curitiba, Brazil & Laboratorio de Biologia Comparada e Abelhas, Departamento de Biologia, Faculdade de Filosofia, Ciencias e Letras de Ribeirao Preto, Universidade de Sao Paulo, Ribeirao Preto, Brazil</mods:affiliation>
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<mods:nameIdentifier type="email">al.lepeco@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Barbosa, Diego N.</mods:namePart>
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<mods:affiliation>Laboratorio de Biologia Comparada de Hymenoptera, Departamento de Zoologia, Universidade Federal do Parana, Curitiba, Brazil</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Melo, Gabriel A. R.</mods:namePart>
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<mods:affiliation>Laboratorio de Biologia Comparada de Hymenoptera, Departamento de Zoologia, Universidade Federal do Parana, Curitiba, Brazil</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Journal of Hymenoptera Research</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-12-20</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>94</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>163</mods:start>
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<mods:end>190</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/jhr.94.85613</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/jhr.94.85613</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2607-94-163</mods:identifier>
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<mods:identifier type="ZooBank">0EA310AF80844448AEDA4CD39772A98B</mods:identifier>
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<mods:identifier type="Pensoft-UUID">F9D136F20A2555CEA336E6E300207676</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:DB1E645C-2016-4079-A941-20A780DFB298" httpUri="http://treatment.plazi.org/id/19869AC49D9055AC9E877A006E96D0B6" lastPageNumber="163" pageId="0" pageNumber="163">
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<subSubSection pageId="0" pageNumber="163" type="nomenclature">
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<paragraph pageId="0" pageNumber="163">
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†
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<taxonomicName LSID="https://zoobank.org/DB1E645C-2016-4079-A941-20A780DFB298" authority="Lepeco & Melo" authorityName="Lepeco & Melo" authorityYear="2022" family="Trifionychidae" genus="Prionaspidion" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Prionaspidion" order="Hymenoptera" pageId="0" pageNumber="163" rank="genus" status="gen. nov.">Prionaspidion Lepeco & Melo</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="163">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="163" type="type species">
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<paragraph pageId="0" pageNumber="163">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="163">
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†
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<taxonomicName authorityName="Lepeco & Melo" authorityYear="2022" family="Trifionychidae" genus="Prionaspidion" kingdom="Animalia" lsidName="Prionaspidion brevidens" order="Hymenoptera" pageId="0" pageNumber="163" rank="species" species="brevidens">
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<emphasis italics="true" pageId="0" pageNumber="163">Prionaspidion brevidens</emphasis>
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</taxonomicName>
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Lepeco & Melo, sp. nov.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="163" type="included species">
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<paragraph pageId="0" pageNumber="163">Included species.</paragraph>
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<paragraph pageId="0" pageNumber="163">
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†
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<taxonomicName authorityName="Lepeco & Melo" authorityYear="2022" family="Trifionychidae" genus="Prionaspidion" kingdom="Animalia" lsidName="Prionaspidion brevidens" order="Hymenoptera" pageId="0" pageNumber="163" rank="species" species="brevidens">
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<emphasis italics="true" pageId="0" pageNumber="163">Prionaspidion brevidens</emphasis>
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</taxonomicName>
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Lepeco & Melo, sp. nov., †
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<taxonomicName authorityName="Lepeco & Melo" authorityYear="2022" family="Trifionychidae" genus="Prionaspidion" kingdom="Animalia" lsidName="Prionaspidion nanus" order="Hymenoptera" pageId="0" pageNumber="163" rank="species" species="nanus">
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<emphasis italics="true" pageId="0" pageNumber="163">Prionaspidion nanus</emphasis>
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</taxonomicName>
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Lepeco & Melo, sp. nov.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="163" type="diagnosis">
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<paragraph pageId="0" pageNumber="163">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="163">Species in the new genus are characterized by the combination of the following characters: absence of enclosed cells in the forewing; enlarged head, which is far wider than the mesosoma; vertex flat in frontal view; lower margin of lateral ocelli well-above upper eye level; and metasoma shortened, with telescopic segments. Additional diagnostic features are the relatively small eyes in comparison to the head size and the tibial spur formula: 1-1-1 or apparently 1-0-1. Females have simple tarsal claws, while the only known male has bifid claws. In the type species, it seems that the apical portion of the third valvulae is permanently exposed.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="163" type="description">
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<paragraph pageId="0" pageNumber="163">Description.</paragraph>
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<paragraph pageId="0" pageNumber="163">
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Head</emphasis>
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.
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</emphasis>
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Enlarged, far wider than mesosoma; prognathous. Apical margin of clypeus completely filled with indentations or denticles; disc of clypeus about as large as compound eye, almost flat. Frons wider than eye length, flat. Frontal line indicated as shallow sulcus near mid ocellus. Compound eye relatively small, bulging, glabrous. Vertex flat in frontal view; extending behind lateral ocelli for at least 1.5 times length of ocellar triangle. Lower margin of mid ocellus near upper tangent of compound eye. Lower margin of lateral ocelli well-above upper eye tangent.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Antenna</emphasis>
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.
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</emphasis>
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F1-F8 about twice as long as maximum width; F1 about as long as F2.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Mesosoma</emphasis>
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.
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</emphasis>
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Pronotal collar relatively long, at least as long as mesoscutum; anterior surface of pronotum somewhat rounded in dorsal view, with transverse sulcus at mid-height; surface near posterior edge without transverse depression. Surface of mesoscutum between notauli flat, at the same level as lateral surfaces. Mesepisternum with a shallow transverse sulcus above mesepisternal pit. Metanotum with few short carinae on sublateral surfaces. Propodeum with box-like aspect, posterior slope abrupt; dorsal surface not depressed between spiracles.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Legs</emphasis>
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.
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</emphasis>
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Arolia not enlarged. Tibial spur formula 1-1-1 or apparently 1-0-1.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Forewing</emphasis>
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.
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</emphasis>
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Without enclosed cell. Veins C and Sc+R completely fused. Pterostigma vestigial. Vein M+Cu nebulous. Vein cu-a absent. Distal portion of vein Cu absent. Vein A spectral.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Hindwing</emphasis>
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.
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</emphasis>
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Vein C present, nebulous. Vein A absent.
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<emphasis bold="true" pageId="0" pageNumber="163">
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<emphasis italics="true" pageId="0" pageNumber="163">Metasoma</emphasis>
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.
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</emphasis>
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Short, far shorter than lengths of head and mesosoma combined; segments telescoped within each other.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="163" type="etymology">
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<paragraph pageId="0" pageNumber="163">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="163">
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The name is derived from Ancient Greek, being a combination of
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<emphasis italics="true" pageId="0" pageNumber="163">prion</emphasis>
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, which means
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<normalizedToken originalValue="“saw”">"saw"</normalizedToken>
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, and
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<emphasis italics="true" pageId="0" pageNumber="163">aspidion</emphasis>
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, meaning "small shield", in reference to the clypeus with a series of denticles along its apical margin. It is a neuter name.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |