188 lines
22 KiB
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188 lines
22 KiB
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<document id="CE3063054F1BC970F176C94451A2621E" ID-DOI="10.11646/zootaxa.3646.4.1" ID-GBIF-Dataset="ea1f9935-d71d-4030-a3c9-d1df7e0a3463" ID-ISSN="1175-5326" ID-Zenodo-Dep="249406" ID-ZooBank="DDE05DCD-A443-499D-9F38-8C3B43592694" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460600548416" checkinUser="plazi" docAuthor="Tahseen, Qudsia, Asif, Mohammad, Mustaqim, Malka, Ahlawat, Shikha & Bert, Wim" docDate="2013" docId="03C21B03FF81FFDCFF5BFCCD75572E92" docLanguage="en" docName="zt03646p335.pdf" docOrigin="Zootaxa 3646 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Mylonchulus obtusicaudatus (Daday, 1899) Andrassy 1958" docType="treatment" docVersion="10" lastPageNumber="318" masterDocId="FFFB637BFF8EFFCDFFCCFFD876242F5D" masterDocTitle="Descriptions of ten known species of the superfamily Mononchoidea (Mononchida: Nematoda) from North India with a detailed account on their variations" masterLastPageNumber="335" masterPageNumber="301" pageNumber="316" updateTime="1698327459109" updateUser="plazi">
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<mods:title id="88DFDD2FEFADBC186F1393D8516C9BF8">Descriptions of ten known species of the superfamily Mononchoidea (Mononchida: Nematoda) from North India with a detailed account on their variations</mods:title>
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<mods:namePart id="690A4A99C54B8FD48D3074F04E7FCFDC">Tahseen, Qudsia</mods:namePart>
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<mods:namePart id="3EA79049017907052F1F6A1F200730E2">Asif, Mohammad</mods:namePart>
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</mods:name>
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<mods:name id="F59A057FC7085079EF84522A699C320D" type="personal">
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<mods:namePart id="621E7797618BCB601B17323C3E74B982">Mustaqim, Malka</mods:namePart>
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<mods:namePart id="DE578C6A742E7E3BD6EDF83A25C560DA">Ahlawat, Shikha</mods:namePart>
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<mods:namePart id="E9986E10AECD12AF94839F1B178FB4F8">Bert, Wim</mods:namePart>
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<mods:typeOfResource id="F1F827BC18B6770AF6E0ABD5FEFF6AAD">text</mods:typeOfResource>
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<mods:title id="D35EF1077FFFE0BFE348EEE2AA0CBE13">Zootaxa</mods:title>
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<mods:part id="AEE3EAC7C925D6678428DB9FFDB41425">
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<mods:date id="F6ACA6BE77EBF2F9A3721B5D31E5632E">2013</mods:date>
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<mods:detail id="EC6BECF9A8F8572F5FB6592F367A289A" type="volume">
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<mods:number id="E73691D7DEF0F173A6B32287A41FAAD2">3646</mods:number>
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<mods:number id="D35915E500759D6F1C7DDE894F0D8CB2">4</mods:number>
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<mods:start id="C497B8E2D7CB0401D1B756E6A664C58D">301</mods:start>
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<mods:classification id="DDB76BBFFD6BBD59BA617B4408B929DB">journal article</mods:classification>
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<mods:identifier id="2275210904A83CFC4E555EDDA2CA3308" type="DOI">10.11646/zootaxa.3646.4.1</mods:identifier>
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<mods:identifier id="1601E07AF60C288BF28BD025A03927C3" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="E6C48DCC622DDC7C94C700785A769516" type="Zenodo-Dep">249406</mods:identifier>
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<mods:identifier id="84A0131BC7A95551A8A52BC762A5CE93" type="ZooBank">DDE05DCD-A443-499D-9F38-8C3B43592694</mods:identifier>
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<treatment id="03C21B03FF81FFDCFF5BFCCD75572E92" ID-DOI="http://doi.org/10.5281/zenodo.5616695" ID-GBIF-Taxon="119567213" ID-Zenodo-Dep="5616695" LSID="urn:lsid:plazi:treatment:03C21B03FF81FFDCFF5BFCCD75572E92" httpUri="http://treatment.plazi.org/id/03C21B03FF81FFDCFF5BFCCD75572E92" lastPageId="17" lastPageNumber="318" pageId="15" pageNumber="316">
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<subSubSection id="C371F99EFF81FFC2FF5BFCCD74EA2CCB" pageId="15" pageNumber="316" type="nomenclature">
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<paragraph id="8BD4AA15FF81FFC2FF5BFCCD754A2C72" blockId="15.[151,878,789,847]" box="[151,878,789,815]" pageId="15" pageNumber="316">
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<heading id="D09C1D79FF81FFC2FF5BFCCD754A2C72" bold="true" box="[151,878,789,815]" fontSize="11" level="1" pageId="15" pageNumber="316" reason="1">
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<taxonomicName id="4C6BD196FF81FFC2FF5BFCCD754A2C72" authority="(Daday, 1899) Andrassy, 1958" authorityName="(Daday, 1899) Andrassy" authorityYear="1958" box="[151,878,789,815]" class="Adenophorea" family="Mononchidae" genus="Mylonchulus" kingdom="Animalia" order="Dorylaimida" pageId="15" pageNumber="316" phylum="Nematoda" rank="species" species="obtusicaudatus">
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<emphasis id="B91F7607FF81FFC2FF5BFCCD754A2C72" bold="true" box="[151,878,789,815]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF5BFCCD77D02C72" bold="true" box="[151,500,789,815]" italics="true" pageId="15" pageNumber="316">Mylonchulus obtusicaudatus</emphasis>
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(Daday, 1899) Andrássy, 1958
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF5BFCEF76CF2C12" blockId="15.[151,878,789,847]" box="[151,235,823,847]" pageId="15" pageNumber="316">
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(
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<figureCitation id="1350B690FF81FFC2FF53FCEF76C72C12" box="[159,227,823,847]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="15" pageNumber="316">Fig. 7</figureCitation>
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)
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF5BFC5974EA2CCB" blockId="15.[151,718,896,918]" box="[151,718,896,918]" pageId="15" pageNumber="316">
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=
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<taxonomicName id="4C6BD196FF81FFC2FF69FC5874EA2CCB" authority="Daday, 1899 (Cobb, 1916)" authorityName="Daday, 1899 (Cobb" authorityYear="1916" box="[165,718,896,918]" class="Adenophorea" family="Mononchidae" genus="Mononchus" kingdom="Animalia" order="Dorylaimida" pageId="15" pageNumber="316" phylum="Nematoda" rank="species" species="obtusicaudatus">
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<emphasis id="B91F7607FF81FFC2FF69FC58779F2CCB" box="[165,443,896,918]" italics="true" pageId="15" pageNumber="316">Mononchus obtusicaudatus</emphasis>
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Daday, 1899 (Cobb, 1916)
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C371F99EFF81FFC2FF5BFC1B75A729A8" pageId="15" pageNumber="316" type="description">
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<paragraph id="8BD4AA15FF81FFC2FF5BFC1B778F2C87" blockId="15.[151,1437,962,2034]" box="[151,427,962,987]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF5BFC1B77692C86" bold="true" box="[151,333,963,987]" pageId="15" pageNumber="316">Measurements.</emphasis>
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<tableCitation id="C6E99FAEFF81FFC2FE98FC1A77802C87" box="[340,420,962,986]" captionStart="TABLE 2" captionStartId="8.[123,211,494,517]" captionTargetBox="[119,1863,647,1712]" captionTargetPageId="8" captionText="TABLE 2. Morphometrics of Mylonchulus minor (Cobb, 1893) Andrássy, 1958, M. obtusicaudatus (Daday, 1899) Andrássy, 1958, M. vasis Yeates, 1992 and M. contractus Jairajpuri, 1970 b. Measurements are in Μm and in the form: mean ± SD (range)." httpUri="http://table.plazi.org/id/DF14FA9DFF86FFC5FFB7FE36759E2D79" pageId="15" pageNumber="316" tableUuid="DF14FA9DFF86FFC5FFB7FE36759E2D79">Table 2</tableCitation>
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.
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF05FC3E736C2940" blockId="15.[151,1437,962,2034]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05FC3E77962CA2" bold="true" box="[201,434,998,1023]" pageId="15" pageNumber="316">
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Description.
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<emphasis id="B91F7607FF81FFC2FEA4FC3E77962CA2" bold="true" box="[360,434,998,1023]" italics="true" pageId="15" pageNumber="316">Adult:</emphasis>
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</emphasis>
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Body medium-sized, ventrally arcuate with sharply curved ventro-posterior region. Cuticle smooth 3–6 µm thick at different body regions. Body pores indistinct. Lip region offset, about 2.5–3.0 times as wide as high, lip sensilla slightly projecting above labial contour, almost indiscernible in some specimens. Amphids cup-shaped, 4–5 µm across, located 9–14 µm from anterior end. Buccal cavity goblet-shaped, about 1.6– 1.8 times as long as wide with strongly sclerotized vertical and oblique plates. Dorsal wall bearing large, 11–12 µm long and 7–8 µm wide, anteriorly-directed tooth, located at 8–9 µm from anterior end of buccal capsule or
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<emphasis id="B91F7607FF81FFC2FA9CFB44734F2BEE" box="[1360,1387,1180,1203]" italics="true" pageId="15" pageNumber="316">ca</emphasis>
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76– 84% from its base. Each subventral wall with 6 transverse rows of prominent, rasp-like denticles: denticles of anterior row regular and larger while those of posterior ones relatively smaller, irregularly arranged; one subventral tooth present below the level of rasp-like denticles. Pharyngeal sleeve surrounding stoma at 1/3–1/4 of its length from base. Pharynx cylindroid, muscular, 24–26% of body length. Outlets of pharyngeal glands, DO situated at
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<emphasis id="B91F7607FF81FFC2FA4DFAF473BF2A1E" box="[1409,1435,1324,1347]" italics="true" pageId="15" pageNumber="316">ca</emphasis>
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51–56%, SV1O1 and SV1O2 at
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<emphasis id="B91F7607FF81FFC2FE26FA8874212A3A" box="[490,517,1360,1383]" italics="true" pageId="15" pageNumber="316">ca</emphasis>
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65–67%, SV2O1 and SV2O2 at
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<emphasis id="B91F7607FF81FFC2FC90FA8875522A3A" box="[860,886,1360,1383]" italics="true" pageId="15" pageNumber="316">ca</emphasis>
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91–93% of pharyngeal length from anterior end. Nerve ring encircling pharynx at 27–29% of pharyngeal length from anterior end. Excretory pore faintly visible and about 31–35% of pharyngeal length from anterior end. Pharyngo-intestinal junction non-tuberculate, cardial flap small conical to long tubular ranging from 17–25 µm in length. Intestine made of polygonal cells, intestinal lumen wide. Rectum 0.6–0.9 times anal body diameter in length. Tail conoid, ventrally arcuate with rounded to subclavate terminus. Caudal glands well developed, tandem in arrangement. Spinneret terminal in position.
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF05F9F172D529D4" blockId="15.[151,1437,962,2034]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05F9F1770D291F" bold="true" box="[201,297,1577,1602]" italics="true" pageId="15" pageNumber="316">Female:</emphasis>
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Reproductive system didelphic, amphidelphic with short, compact, reflexed ovaries. Oocytes arranged in single tier except at distal end of ovary. Sphincter present at junction of oviduct and uterus. Vagina about one-third of corresponding body diameter, provided with conspicuous, ovoid
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<emphasis id="B91F7607FF81FFC2FBF3F9AA72CE29D4" box="[1087,1258,1649,1673]" italics="true" pageId="15" pageNumber="316">pars refringens</emphasis>
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.
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF05F94D77AA29F0" blockId="15.[151,1437,962,2034]" box="[201,398,1685,1710]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05F94D772929F3" bold="true" box="[201,269,1685,1710]" italics="true" pageId="15" pageNumber="316">Male:</emphasis>
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Not found.
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF05F96175A729A8" blockId="15.[151,1437,962,2034]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05F96177E7298F" bold="true" box="[201,451,1721,1746]" pageId="15" pageNumber="316">Locality and habitat.</emphasis>
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Moist soil sample containing
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<taxonomicName id="4C6BD196FF81FFC2FCDAF96275C2298C" box="[790,998,1721,1745]" class="Adenophorea" family="Mononchidae" genus="Mononchus" kingdom="Animalia" order="Dorylaimida" pageId="15" pageNumber="316" phylum="Nematoda" rank="species" species="obtusicaudatus">
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<emphasis id="B91F7607FF81FFC2FCDAF96275C2298C" box="[790,998,1721,1745]" italics="true" pageId="15" pageNumber="316">M. obtusicaudatus</emphasis>
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</taxonomicName>
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was collected from Keoladeo National Park, Bharatpur, Rajasthan,
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<collectingCountry id="F37CEA85FF81FFC2FE1DF905742929A8" box="[465,525,1757,1781]" name="India" pageId="15" pageNumber="316">India</collectingCountry>
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, at 27°13ʹN 77°29ʹE coordinates.
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</paragraph>
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</subSubSection>
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<subSubSection id="C371F99EFF81FFC2FF05F8DA720B28AF" pageId="15" pageNumber="316" type="materials_examined">
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<paragraph id="8BD4AA15FF81FFC2FF05F8DA75F4283C" blockId="15.[151,1437,962,2034]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05F8DA77932847" bold="true" box="[201,439,1793,1818]" pageId="15" pageNumber="316">Voucher specimens.</emphasis>
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Five females on slide
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<taxonomicName id="4C6BD196FF81FFC2FD73F8D9734F2844" authority="(Daday, 1899) Andrassy, 1958" authorityName="(Daday, 1899) Andrassy" authorityYear="1958" box="[703,1387,1793,1817]" class="Adenophorea" family="Mononchidae" genus="Mylonchulus" kingdom="Animalia" order="Dorylaimida" pageId="15" pageNumber="316" phylum="Nematoda" rank="species" species="obtusicaudatus">
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<emphasis id="B91F7607FF81FFC2FD73F8D972272844" box="[703,1027,1793,1817]" italics="true" pageId="15" pageNumber="316">Mylonchulus obtusicaudatus</emphasis>
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(Daday, 1899) Andrássy, 1958
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</taxonomicName>
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, no. 8B /1-4 deposited in the Nematode Collection, Department of Zoology, Aligarh Muslim University, Aligarh, Uttar Pradesh,
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<collectingCountry id="F37CEA85FF81FFC2FF31F891771E283C" box="[253,314,1865,1889]" name="India" pageId="15" pageNumber="316">India</collectingCountry>
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. One female deposited at USDANC, Beltsville, MD,
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<collectingCountry id="F37CEA85FF81FFC2FC5DF89175E8283C" box="[913,972,1865,1889]" name="United States of America" pageId="15" pageNumber="316">USA</collectingCountry>
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.
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</paragraph>
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<paragraph id="8BD4AA15FF81FFC2FF05F8B5720B28AF" blockId="15.[151,1437,962,2034]" pageId="15" pageNumber="316">
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<emphasis id="B91F7607FF81FFC2FF05F8B5778F28DB" bold="true" box="[201,427,1901,1926]" pageId="15" pageNumber="316">Salient characters.</emphasis>
|
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|
Large-sized species with buccal cavity
|
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<emphasis id="B91F7607FF81FFC2FCB3F8B775BE28DB" box="[895,922,1903,1926]" italics="true" pageId="15" pageNumber="316">ca</emphasis>
|
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|
|
1.6–1.8 times as long as wide; dorsal tooth large, situated in anterior half of buccal cavity; each subventral wall bearing six transverse rows of denticles and a relatively posterior tooth; female genital system amphidelphic with conspicuous, ovoid
|
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|
|
<emphasis id="B91F7607FF81FFC2FBAAF86F73342893" box="[1126,1296,1974,1998]" italics="true" pageId="15" pageNumber="316">pars refringens</emphasis>
|
|||
|
|
; tail conoid, ventrally curved with blunt terminus; caudal glands in tandem; spinneret terminal.
|
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|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<caption id="DF14FA9DFF9EFFDDFF5BF85077CB2886" httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="16" pageNumber="317" targetBox="[151,1435,193,1905]" targetPageId="16">
|
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|
|
<paragraph id="8BD4AA15FF9EFFDDFF5BF85077CB2886" blockId="16.[151,1436,1928,2011]" pageId="16" pageNumber="317">
|
|||
|
|
<emphasis id="B91F7607FF9EFFDDFF5BF850772928C3" bold="true" box="[151,269,1928,1951]" pageId="16" pageNumber="317">FIGURE 7</emphasis>
|
|||
|
|
.
|
|||
|
|
<taxonomicName id="4C6BD196FF9EFFDDFED7F850755B28C3" authority="(Daday, 1899) Andrassy, 1958" authorityName="(Daday, 1899) Andrassy" authorityYear="1958" box="[283,895,1928,1951]" class="Adenophorea" family="Mononchidae" genus="Mylonchulus" kingdom="Animalia" order="Dorylaimida" pageId="16" pageNumber="317" phylum="Nematoda" rank="species" species="obtusicaudatus">
|
|||
|
|
<emphasis id="B91F7607FF9EFFDDFED7F850741A28C3" box="[283,574,1928,1950]" italics="true" pageId="16" pageNumber="317">Mylonchulus obtusicaudatus</emphasis>
|
|||
|
|
(Daday, 1899) Andrássy, 1958
|
|||
|
|
</taxonomicName>
|
|||
|
|
, A–I: Anterior end with buccal armature. J: Anterior end showing amphids. K–N: Pharyngo-intestinal junction. O–Q: Anterior genital branch. R, S: Vulval region. T–V: Posterior body region. (Scale bar = 10 µm).
|
|||
|
|
</paragraph>
|
|||
|
|
</caption>
|
|||
|
|
<subSubSection id="C371F99EFF9FFFDCFF05FF4075572E92" pageId="17" pageNumber="318" type="discussion">
|
|||
|
|
<paragraph id="8BD4AA15FF9FFFDCFF05FF4075572E92" blockId="17.[151,1436,151,463]" pageId="17" pageNumber="318">
|
|||
|
|
<emphasis id="B91F7607FF9FFFDCFF05FF4077182FF2" bold="true" box="[201,316,152,176]" pageId="17" pageNumber="318">Remarks.</emphasis>
|
|||
|
|
The present population conforms well to
|
|||
|
|
<taxonomicName id="4C6BD196FF9FFFDCFCF9FF41735E2FF2" authority="(Daday, 1899) Andrassy, 1958" authorityName="(Daday, 1899) Andrassy" authorityYear="1958" box="[821,1402,151,176]" class="Adenophorea" family="Mononchidae" genus="Mylonchulus" kingdom="Animalia" order="Dorylaimida" pageId="17" pageNumber="318" phylum="Nematoda" rank="species" species="obtusicaudatus">
|
|||
|
|
<emphasis id="B91F7607FF9FFFDCFCF9FF41722E2FED" box="[821,1034,152,176]" italics="true" pageId="17" pageNumber="318">M. obtusicaudatus</emphasis>
|
|||
|
|
(Daday, 1899) Andrássy,
|
|||
|
|
<quantity id="4C9307F0FF9FFFDCFA8EFF4F735E2FF2" box="[1346,1402,151,175]" metricMagnitude="1" metricUnit="m" metricValue="4.973319999999999" pageId="17" pageNumber="318" unit="in" value="1958.0">1958</quantity>
|
|||
|
|
</taxonomicName>
|
|||
|
|
in morphometric and morphological details. The buccal cavity showed intrapopulation variations in the shape ranging from funnel-shaped to goblet-shaped. Usually six subventral rows of prominent rasping denticles present. The subventral teeth in a few specimens appeared crooked in shape or the tip seemed to be broken off (
|
|||
|
|
<figureCitation id="1350B690FF9FFFDCFAFDFEDC73532E41" box="[1329,1399,260,284]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="17" pageNumber="318">Fig. 7</figureCitation>
|
|||
|
|
H), perhaps during the capture of prey. The cardial flaps also showed variation in shape and length (
|
|||
|
|
<figureCitation id="1350B690FF9FFFDCFB3BFEFF731F2E62" box="[1271,1339,295,319]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="17" pageNumber="318">Fig. 7</figureCitation>
|
|||
|
|
K–N) in different individuals. In females the reproductive system generally comprised of two short compact ovaries, oviducts demarcated from uterus by sphincters (
|
|||
|
|
<figureCitation id="1350B690FF9FFFDCFD70FEB774DB2EDA" box="[700,767,367,391]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="17" pageNumber="318">Fig. 7</figureCitation>
|
|||
|
|
O–Q) and
|
|||
|
|
<emphasis id="B91F7607FF9FFFDCFCB5FEA972022ED5" box="[889,1062,368,392]" italics="true" pageId="17" pageNumber="318">pars refringens</emphasis>
|
|||
|
|
conspicuously rounded or ovoid (
|
|||
|
|
<figureCitation id="1350B690FF9FFFDCFF53FE4C76C52EF1" box="[159,225,404,428]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="17" pageNumber="318">Fig. 7</figureCitation>
|
|||
|
|
R) in a few individuals. The obtuse or blunt tail tip, the signature feature of this species, showed some degree of variation (
|
|||
|
|
<figureCitation id="1350B690FF9FFFDCFEE4FE6F774D2E92" box="[296,361,439,463]" captionStart="FIGURE 7" captionStartId="16.[151,250,1928,1951]" captionTargetBox="[151,1435,193,1905]" captionTargetId="figure@16.[151,1436,193,1907]" captionTargetPageId="16" captionText="FIGURE 7. Mylonchulus obtusicaudatus (Daday, 1899) Andrássy, 1958, A – I: Anterior end with buccal armature. J: Anterior end showing amphids. K – N: Pharyngo-intestinal junction. O – Q: Anterior genital branch. R, S: Vulval region. T – V: Posterior body region. (Scale bar = 10 µm)." httpUri="https://zenodo.org/record/249413/files/figure.png" pageId="17" pageNumber="318">Fig. 7</figureCitation>
|
|||
|
|
T–V) from blunt to a more or less rounded tip.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
</treatment>
|
|||
|
|
</document>
|