293 lines
29 KiB
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293 lines
29 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.974.56059" ID-GBIF-Dataset="74957b05-3cb0-4962-bd09-46a1fe99e0d4" ID-PMC="PMC7557530" ID-Pensoft-Pub="1313-2970-974-93" ID-Pensoft-UUID="3C4B40D4246C57A680AA7657C27AD210" ID-PubMed="33110379" ID-ZooBank="A7F28C32A0644CAB8F6674462E6D54A4" ModsDocID="1313-2970-974-93" checkinTime="1602130110807" checkinUser="pensoft" docAuthor="Ren, Li, Borovec, Roman & Zhang, Runzhi" docDate="2020" docId="120B163EA81A5166962558D92A584CFE" docLanguage="en" docName="ZooKeys 974: 93-119" docOrigin="ZooKeys 974" docSource="http://dx.doi.org/10.3897/zookeys.974.56059" docTitle="Rhinodontodes alashanensis Ren & Borovec & Zhang 2020, sp. nov." docType="treatment" docUuid="CEF06CD7-8A76-411D-BF30-4371F691F530" docUuidSource="ZooBank" docVersion="4" id="3C4B40D4246C57A680AA7657C27AD210" lastPageNumber="93" masterDocId="3C4B40D4246C57A680AA7657C27AD210" masterDocTitle="On Chinese Trachyphloeini with description of four new species (Coleoptera, Curculionidae, Entiminae)" masterLastPageNumber="119" masterPageNumber="93" pageNumber="93" updateTime="1668169595009" updateUser="ExternalLinkService">
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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>On Chinese Trachyphloeini with description of four new species (Coleoptera, Curculionidae, Entiminae)</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>Ren, Li</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-8597-0449</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>Borovec, Roman</mods:namePart>
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<mods:affiliation>Czech University of Life Sciences Prague, Faculty of Forestry and Wood Sciences, Department of Forest Protection and Entomology, Kamycka 1176, CZ- 165 21 Praha 6 - Suchdol, Czech Republic</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>Zhang, Runzhi</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China & University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-9001-0154</mods:nameIdentifier>
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<mods:nameIdentifier type="email">zhangrz@ioz.ac.cn</mods:nameIdentifier>
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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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>974</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>93</mods:start>
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<mods:end>119</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/zookeys.974.56059</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/zookeys.974.56059</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-974-93</mods:identifier>
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<mods:identifier type="ZooBank">A7F28C32A0644CAB8F6674462E6D54A4</mods:identifier>
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<mods:identifier type="Pensoft-UUID">3C4B40D4246C57A680AA7657C27AD210</mods:identifier>
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<treatment ID-GBIF-Taxon="168243693" LSID="urn:lsid:zoobank.org:act:CEF06CD7-8A76-411D-BF30-4371F691F530" httpUri="http://treatment.plazi.org/id/120B163EA81A5166962558D92A584CFE" lastPageNumber="93" pageId="0" pageNumber="93">
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<subSubSection pageId="0" pageNumber="93" type="nomenclature">
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<paragraph pageId="0" pageNumber="93">
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<taxonomicName LSID="120B163E-A81A-5166-9625-58D92A584CFE" authority="Ren & Borovec & Zhang, 2020" authorityName="Ren & Borovec & Zhang" authorityYear="2020" class="Insecta" family="Curculionidae" genus="Rhinodontodes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodontodes alashanensis" order="Coleoptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="alashanensis" status="sp. nov.">Rhinodontodes alashanensis</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="93">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">Figs 1-4</figureCitation>
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<figureCitation captionStart="Figure 25" captionStartId="F4" captionText="Figure 25. Head of Rhinodontodes alashanensis, sp. nov., dorsal view, arrows indicate the epistome." figureDoi="10.3897/zookeys.974.56059.figure25" httpUri="https://binary.pensoft.net/fig/460958" pageId="0" pageNumber="93">, 25</figureCitation>
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<figureCitation captionStart="Figures 26–35" captionStartId="F5" captionText="Figures 26 - 35. Genitalia of Rhinodontodes and Rhinodontus: 26 Penis of Rhinodontodes alashanensis sp. nov., dorsal and lateral view 27 Penis of Rhinodontodes subsignatus, dorsal and lateral view 28 Spermatheca of Rhinodontodes alashanensis sp. nov. 29 Spermatheca of Rhinodontodes subsignatus 30 Spermatheca of Rhinodontus crassiscapus 31 Penis of Rhinodontus ignarus, dorsal and lateral view 32 Spermatheca of Rhinodontus ignarus 33 Spermatheca of Rhinodontus mongolicus 34 Spermatheca of Rhinodontus proximus 35 Spermatheca of Rhinodontus sawadai. Scale bars: 0.50 mm (26, 27, 31); 0.25 mm (28 - 30, 32 - 35)." figureDoi="10.3897/zookeys.974.56059.figures26-35" httpUri="https://binary.pensoft.net/fig/460959" pageId="0" pageNumber="93">, 26-27</figureCitation>
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<figureCitation captionStart="Figure 52" captionStartId="F8" captionText="Figure 52. Geographical distribution of new species and new record of Rhinodontodes in China." figureDoi="10.3897/zookeys.974.56059.figure52" httpUri="https://binary.pensoft.net/fig/460962" pageId="0" pageNumber="93">, 52</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="type locality">
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<paragraph pageId="0" pageNumber="93">Type locality.</paragraph>
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<paragraph pageId="0" pageNumber="93">Alashan, Bayanhaotezhen (China: Inner Mongolia).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="materials_examined">
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<paragraph pageId="0" pageNumber="93">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Holotype.</emphasis>
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China -
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<emphasis bold="true" pageId="0" pageNumber="93">Inner Mongolia Autonomous Region</emphasis>
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• 1 ♂;
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<normalizedToken originalValue="Алашанъ">Alashan</normalizedToken>
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,
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<normalizedToken originalValue="Дын-юань-ин">Dyn-yuan-in</normalizedToken>
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, V.08
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<normalizedToken originalValue="ек">ek</normalizedToken>
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.
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<normalizedToken originalValue="Козлова">Kozlova</normalizedToken>
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[Alashan, Ding-yuan-ying (now Bayanhaotezhen), v.1908,
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<normalizedToken originalValue="Kozlov’s">Kozlov's</normalizedToken>
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expedition];
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<taxonomicName authorityName="Roelofs" authorityYear="1873" class="Insecta" family="Curculionidae" genus="Pseudocneorhinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudocneorhinus" order="Coleoptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="genus">Pseudocneorhinus</taxonomicName>
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alashanicus Typ. m.; G. Suvorov det.; ZIN.
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<emphasis italics="true" pageId="0" pageNumber="93">Paratypes</emphasis>
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. CHINA -
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<emphasis bold="true" pageId="0" pageNumber="93">Inner Mongolia Autonomous Region</emphasis>
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• 1 ♂ 1 ♀; same data as for holotype; ZIN.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="description">
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<paragraph pageId="0" pageNumber="93">Description.</paragraph>
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<paragraph pageId="0" pageNumber="93">Body length: 3.94-4.31 mm, holotype 3.94 mm.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Body</emphasis>
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(Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
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) dark brownish, epistome, mucros, and claws reddish brown, fringe of setae on protibiae yellowish. Appressed scales covering antennae, head, pronotum, elytra and legs, except antennal clubs; scales on elytra oval, wider than long, densely and finely longitudinally striate, very dense, imbricate, six or seven scales across interval width, light brownish on disc with small, irregularly scattered dark brownish and greyish spots and with light greyish stripe along lateral margins, occupying three lateral intervals and very short apical part of elytra. Pronotum and head with rostrum with oval appressed scales standing on their edges and visible only as special structure of narrow short lines, only short flat area behind frons with the same appressed scales as elytra. Semi-appressed elytral setae subspatulate to spatulate, in holotype more slender than in paratypes, approximately as long as half of width of one interval, densely and finely longitudinally striate, creating one regular row on each interval, distance between two setae 2
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<normalizedToken originalValue="×">x</normalizedToken>
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length of one seta. Pronotum and head with rostrum with almost identical semi-appressed setae, irregularly scattered, on pronotum transversely directed, on rostrum shorter than on elytra and longitudinally directed. Antennal scapes and femora with semi-appressed setae, funicles, tibiae and tarsi with semi-erect, moderately long setae, prominent from outline. Clubs densely and finely setose.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Rostrum</emphasis>
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(Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
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,
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<figureCitation captionStart="Figure 25" captionStartId="F4" captionText="Figure 25. Head of Rhinodontodes alashanensis, sp. nov., dorsal view, arrows indicate the epistome." figureDoi="10.3897/zookeys.974.56059.figure25" httpUri="https://binary.pensoft.net/fig/460958" pageId="0" pageNumber="93">25</figureCitation>
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) 1.17-1.22
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, from base slightly, regularly enlarged apicad with straight sides, at apex only slightly wider than at base. Epifrons at basal third distinctly tapered apicad, then weakly enlarged apicad, in both parts with slightly convex sides, at apex distinctly narrower than at base, longitudinally shallowly depressed. Epistome long and conspicuous, distinct in dorsal and lateral view, as wide as apex of rostrum or slightly wider, separated from frons by very narrow carina, in females U-shaped, slender, lengthily exceeding anterior rostral margin, with tips directed anteriad, in males V-shaped, wider, less exceeding anterior rostral margin, with tips directed obliquely, laterally. Frons flat, squamose, bearing in lateral parts four or five pairs of stout apical setae, obliquely directed anteriad. Scrobes in dorsal view visible in apical third of rostrum as narrow furrows; in lateral view narrow, subparallel-sided, weakly curved, directed towards middle of eyes, visible as short furrow only in apical half of rostrum, in basal half with margins weakly indicated. Rostrum in lateral view somewhat convex, separated from head by shallow transverse depression. Eyes almost flat, hardly prominent from outline of head. Head distinctly enlarged basad.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Antennae</emphasis>
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slender; scapes faintly regularly curved, approximately equally long as funicles, at basal two thirds weakly and regularly enlarged apicad, at apical third enlarged somewhat more, at apex equally wide as clubs. Funicles with segments 1 and 2 conical, long, funicle segment 1 slightly longer and wider than segment 2, in males more slender than in females; in males funicle 1 1.7-1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; segment 2 1.8-1.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; segment 3 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; segments 4 and 5 isodiametric; segment 6 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; segment 7 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; in females funicle 1 1.7-1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; segment 2 1.6-1.7
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide; segment 3 and 4 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; segment 5 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; segment 6 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; segment 7 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Pronotum</emphasis>
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(Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
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) 1.34-1.36
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long, widest just behind the midlength, with rounded sides, more strongly tapered anteriad than posteriad, behind anterior margin weakly constricted. Disc regularly convex. Base arched. Pronotum in lateral view moderately convex, ocular lobes developed.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Elytra</emphasis>
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(Figs
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<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
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) 1.26-1.30
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, oval, widest at midlength, with regularly rounded sides; shoulders regularly rounded; basal margin arched. Striae narrow, punctured, punctures hidden by appressed scales; stria 1 at base distinctly curved outwards, sutural interval at base distinctly enlarged. Interval almost flat, equally wide and elevated. Elytra in lateral view convex.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Protibiae</emphasis>
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moderately long and slender, mesally distinctly, laterally weakly enlarged, at apex rounded, with fringe of short and fine yellowish setae, mucronate, inner margin of protibiae and metatibiae with 2-3 very small, black, almost indistinct teeth; metatibial corbels densely squamose. Tarsi slender; tarsomere 2 1.2-1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long; tarsomere 3 1.5-1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as long and 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as wide as tarsomere 2; onychium (tarsomere 5) 1.4-1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as tarsomere 3. Claws fused at basal third, moderately and regularly divergent apicad.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Penis</emphasis>
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(Fig.
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<figureCitation captionStart="Figures 26–35" captionStartId="F5" captionText="Figures 26 - 35. Genitalia of Rhinodontodes and Rhinodontus: 26 Penis of Rhinodontodes alashanensis sp. nov., dorsal and lateral view 27 Penis of Rhinodontodes subsignatus, dorsal and lateral view 28 Spermatheca of Rhinodontodes alashanensis sp. nov. 29 Spermatheca of Rhinodontodes subsignatus 30 Spermatheca of Rhinodontus crassiscapus 31 Penis of Rhinodontus ignarus, dorsal and lateral view 32 Spermatheca of Rhinodontus ignarus 33 Spermatheca of Rhinodontus mongolicus 34 Spermatheca of Rhinodontus proximus 35 Spermatheca of Rhinodontus sawadai. Scale bars: 0.50 mm (26, 27, 31); 0.25 mm (28 - 30, 32 - 35)." figureDoi="10.3897/zookeys.974.56059.figures26-35" httpUri="https://binary.pensoft.net/fig/460959" pageId="0" pageNumber="93">26</figureCitation>
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) short and wide, 1.91
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, in ventral view at base and at apex approximately equally wide, parallel-sided with slightly concave sides; apex regularly rounded to small, regular triangular prolongation; in lateral view wide, regularly curved, subcrescent-shaped, with slender and short apical elongation.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Female genitalia.</emphasis>
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Sternite VIII umbrella-shaped with short apodeme. Gonocoxites not examined. Spermatheca (Fig.
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<figureCitation captionStart="Figures 26–35" captionStartId="F5" captionText="Figures 26 - 35. Genitalia of Rhinodontodes and Rhinodontus: 26 Penis of Rhinodontodes alashanensis sp. nov., dorsal and lateral view 27 Penis of Rhinodontodes subsignatus, dorsal and lateral view 28 Spermatheca of Rhinodontodes alashanensis sp. nov. 29 Spermatheca of Rhinodontodes subsignatus 30 Spermatheca of Rhinodontus crassiscapus 31 Penis of Rhinodontus ignarus, dorsal and lateral view 32 Spermatheca of Rhinodontus ignarus 33 Spermatheca of Rhinodontus mongolicus 34 Spermatheca of Rhinodontus proximus 35 Spermatheca of Rhinodontus sawadai. Scale bars: 0.50 mm (26, 27, 31); 0.25 mm (28 - 30, 32 - 35)." figureDoi="10.3897/zookeys.974.56059.figures26-35" httpUri="https://binary.pensoft.net/fig/460959" pageId="0" pageNumber="93">28</figureCitation>
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) with long, regularly and distinctly curved cornu; corpus large; ramus subsquare, nodulus smaller, subtriangular.
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</paragraph>
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<caption doi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93" start="Figures 1–8" startId="F1">
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" pageId="0" pageNumber="93">Figures 1-8.</emphasis>
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Habitus of species of
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<taxonomicName authorityName="Voss" authorityYear="1967" class="Insecta" family="Curculionidae" genus="Rhinodontodes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodontodes" order="Coleoptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="93">Rhinodontodes</emphasis>
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</taxonomicName>
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:
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<emphasis bold="true" pageId="0" pageNumber="93">1, 2</emphasis>
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<taxonomicName lsidName="R. alashanensis" pageId="0" pageNumber="93" rank="species" species="alashanensis">
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<emphasis italics="true" pageId="0" pageNumber="93">R. alashanensis</emphasis>
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</taxonomicName>
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sp. nov., female, paratype, dorsal and lateral view
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<emphasis bold="true" pageId="0" pageNumber="93">3, 4</emphasis>
|
||
<taxonomicName lsidName="R. alashanensis" pageId="0" pageNumber="93" rank="species" species="alashanensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. alashanensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male, holotype, dorsal and lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="93">5, 6</emphasis>
|
||
<taxonomicName lsidName="R. subsignatus" pageId="0" pageNumber="93" rank="species" species="subsignatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. subsignatus</emphasis>
|
||
</taxonomicName>
|
||
, female, dorsal and lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="93">7, 8</emphasis>
|
||
<taxonomicName lsidName="R. subsignatus" pageId="0" pageNumber="93" rank="species" species="subsignatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. subsignatus</emphasis>
|
||
</taxonomicName>
|
||
, male, dorsal and lateral view. Scale bars: 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="93" type="biology_ecology">
|
||
<paragraph pageId="0" pageNumber="93">Biology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="93">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="93" type="distribution">
|
||
<paragraph pageId="0" pageNumber="93">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="93">
|
||
China, Inner Mongolia (Fig.
|
||
<figureCitation captionStart="Figure 52" captionStartId="F8" captionText="Figure 52. Geographical distribution of new species and new record of Rhinodontodes in China." figureDoi="10.3897/zookeys.974.56059.figure52" httpUri="https://binary.pensoft.net/fig/460962" pageId="0" pageNumber="93">52</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="93" type="etymology">
|
||
<paragraph pageId="0" pageNumber="93">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="93">Patronymic, name is derived from the name of type locality.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="93" type="differential diagnosis">
|
||
<paragraph pageId="0" pageNumber="93">Differential diagnosis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="93">
|
||
<taxonomicName authorityName="Ren & Borovec & Zhang" authorityYear="2020" class="Insecta" family="Curculionidae" genus="Rhinodontodes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodontodes alashanensis" order="Coleoptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="alashanensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">Rhinodontodes alashanensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to the only other known species of the genus,
|
||
<taxonomicName lsidName="R. subsignatus" pageId="0" pageNumber="93" rank="species" species="subsignatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. subsignatus</emphasis>
|
||
</taxonomicName>
|
||
Voss, 1967. It is possible to distinguish the two species by the following key:
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="93">
|
||
<table pageId="0" pageNumber="93">
|
||
<tr pageId="0" pageNumber="93">
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">1</td>
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
||
Larger body size, 4.5-5.4 mm. Epistome short, with points narrower than rostrum at apex, in females V-shaped, moderately robust, slightly exceeding anterior margin of rostrum (Figs
|
||
<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">5-8</figureCitation>
|
||
). Pronotum wider, 1.37-1.41
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as wide as long (Figs
|
||
<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">5-8</figureCitation>
|
||
). Penis with long apical part (Fig.
|
||
<figureCitation captionStart="Figures 26–35" captionStartId="F5" captionText="Figures 26 - 35. Genitalia of Rhinodontodes and Rhinodontus: 26 Penis of Rhinodontodes alashanensis sp. nov., dorsal and lateral view 27 Penis of Rhinodontodes subsignatus, dorsal and lateral view 28 Spermatheca of Rhinodontodes alashanensis sp. nov. 29 Spermatheca of Rhinodontodes subsignatus 30 Spermatheca of Rhinodontus crassiscapus 31 Penis of Rhinodontus ignarus, dorsal and lateral view 32 Spermatheca of Rhinodontus ignarus 33 Spermatheca of Rhinodontus mongolicus 34 Spermatheca of Rhinodontus proximus 35 Spermatheca of Rhinodontus sawadai. Scale bars: 0.50 mm (26, 27, 31); 0.25 mm (28 - 30, 32 - 35)." figureDoi="10.3897/zookeys.974.56059.figures26-35" httpUri="https://binary.pensoft.net/fig/460959" pageId="0" pageNumber="93">27</figureCitation>
|
||
). China, Inner, Mongolia; Mongolia
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="93">
|
||
<taxonomicName lsidName="R. subsignatus" pageId="0" pageNumber="93" rank="species" species="subsignatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. subsignatus</emphasis>
|
||
</taxonomicName>
|
||
Voss
|
||
</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="93">
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">-</td>
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
||
Smaller body size, 3.9-4.3 mm. Epistome long, with tips as wide or wider than rostrum at apex, in females U-shaped, slender, distinctly exceeding anterior margin of rostrum (Figs
|
||
<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
|
||
). Pronotum narrower, 1.34-1.36
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as wide as long (Figs
|
||
<figureCitation captionStart="Figures 1–8" captionStartId="F1" captionText="Figures 1 - 8. Habitus of species of Rhinodontodes: 1, 2 R. alashanensis sp. nov., female, paratype, dorsal and lateral view 3, 4 R. alashanensis sp. nov., male, holotype, dorsal and lateral view 5, 6 R. subsignatus, female, dorsal and lateral view 7, 8 R. subsignatus, male, dorsal and lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.974.56059.figures1-8" httpUri="https://binary.pensoft.net/fig/460955" pageId="0" pageNumber="93">1-4</figureCitation>
|
||
). Penis with short apical part (Fig.
|
||
<figureCitation captionStart="Figures 26–35" captionStartId="F5" captionText="Figures 26 - 35. Genitalia of Rhinodontodes and Rhinodontus: 26 Penis of Rhinodontodes alashanensis sp. nov., dorsal and lateral view 27 Penis of Rhinodontodes subsignatus, dorsal and lateral view 28 Spermatheca of Rhinodontodes alashanensis sp. nov. 29 Spermatheca of Rhinodontodes subsignatus 30 Spermatheca of Rhinodontus crassiscapus 31 Penis of Rhinodontus ignarus, dorsal and lateral view 32 Spermatheca of Rhinodontus ignarus 33 Spermatheca of Rhinodontus mongolicus 34 Spermatheca of Rhinodontus proximus 35 Spermatheca of Rhinodontus sawadai. Scale bars: 0.50 mm (26, 27, 31); 0.25 mm (28 - 30, 32 - 35)." figureDoi="10.3897/zookeys.974.56059.figures26-35" httpUri="https://binary.pensoft.net/fig/460959" pageId="0" pageNumber="93">26</figureCitation>
|
||
). China, Inner Mongolia
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="93">
|
||
<taxonomicName lsidName="R. alashanensis" pageId="0" pageNumber="93" rank="species" species="alashanensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">R. alashanensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
</emphasis>
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |