495 lines
64 KiB
XML
495 lines
64 KiB
XML
<document id="E8D123C2593BF55D33B010363F6CE18B" ID-DOI="10.11646/zootaxa.3722.4.3" ID-GBIF-Dataset="23eb80ae-d1a5-43a5-ad2a-dca48456fd04" ID-ISSN="1175-5326" ID-Zenodo-Dep="222721" ID-ZooBank="C5B74DF2-72F1-4C77-A9D4-37AB7B06B4FD" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460692840984" checkinUser="plazi" docAuthor="Leduc, Daniel" docDate="2013" docId="03ED83577834FFEE3ACBFA56C05AFA8E" docLanguage="en" docName="zt03722p492.pdf" docOrigin="Zootaxa 3722 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Deontostoma tridentum Leduc, 2013, n. sp." docType="treatment" docUuid="4A6743DA-EB31-46DE-B8E4-EF4F422DF552" docUuidSource="ZooBank" docVersion="9" lastPageNumber="491" masterDocId="FFD4FB2F7836FFE63A5CFFD4C20CFF83" masterDocTitle="Deontostoma tridentum n. sp. (Nematoda, Leptosomatidae) from the continental slope of New Zealand" masterLastPageNumber="492" masterPageNumber="483" pageNumber="485" updateTime="1698351906879" updateUser="plazi">
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<mods:title id="4EB750843230E78056DFB86C70C4F012">Deontostoma tridentum n. sp. (Nematoda, Leptosomatidae) from the continental slope of New Zealand</mods:title>
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<mods:name id="55E14BD9FBDD08562395669A55AEAEEB" type="personal">
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<mods:roleTerm id="43964C011B98750E0F3D7D3A3D0A17CF">Author</mods:roleTerm>
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<mods:namePart id="9E95B5530603E7A552A6412BBBB99906">Leduc, Daniel</mods:namePart>
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<mods:typeOfResource id="209E3A04004DC091FD0CB64B2BEE0A4C">text</mods:typeOfResource>
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<mods:title id="0C0F6368F58CC0AF44A15E3D707268A8">Zootaxa</mods:title>
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<mods:part id="E6527A27D9921F6AC49A665CC88BB3CB">
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<mods:date id="407A4003CFBE28261795D5AAF72B0A1E">2013</mods:date>
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<mods:detail id="2B1B2DBF4C2E4B56DBA0C7CB3924F496" type="volume">
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<mods:number id="8EBAFB4A0843513424279EC5EEDC5C66">3722</mods:number>
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<mods:detail id="E0C66C998B79FD64319D32A57E9B6E2E" type="issue">
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<mods:number id="9F5EED60E4E37BFA0EFF4FB3FF58E36A">4</mods:number>
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<mods:classification id="D4654B04AD6B08558CA447F5B76057CA">journal article</mods:classification>
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<mods:identifier id="747ABDB4CFDF08D97D7C3781C06F0416" type="DOI">10.11646/zootaxa.3722.4.3</mods:identifier>
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<mods:identifier id="0ADA9BB7D7C2AFB5B7605FA8624991C3" type="ZooBank">C5B74DF2-72F1-4C77-A9D4-37AB7B06B4FD</mods:identifier>
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</mods:mods>
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<treatment id="03ED83577834FFEE3ACBFA56C05AFA8E" ID-DOI="http://doi.org/10.5281/zenodo.5691579" ID-GBIF-Taxon="119580723" ID-Zenodo-Dep="5691579" LSID="urn:lsid:zoobank.org:act:4A6743DA-EB31-46DE-B8E4-EF4F422DF552" httpUri="http://treatment.plazi.org/id/03ED83577834FFEE3ACBFA56C05AFA8E" lastPageId="8" lastPageNumber="491" pageId="2" pageNumber="485">
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<subSubSection id="C35E61CA7834FFE43ACBFA56C0EAFA1E" box="[151,742,1410,1437]" pageId="2" pageNumber="485" type="nomenclature">
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<paragraph id="8BFB32417834FFE43ACBFA56C0EAFA1E" blockId="2.[151,742,1410,1437]" box="[151,742,1410,1437]" pageId="2" pageNumber="485">
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<heading id="D0B3852D7834FFE43ACBFA56C0EAFA1E" bold="true" box="[151,742,1410,1437]" fontSize="11" level="1" pageId="2" pageNumber="485" reason="1">
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<emphasis id="B930EE537834FFE43ACBFA56C0EAFA1E" bold="true" box="[151,742,1410,1437]" pageId="2" pageNumber="485">
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<taxonomicName id="4C4449C27834FFE43ACBFA56C3B9FA1F" box="[151,437,1410,1436]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="2" pageNumber="485" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
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<emphasis id="B930EE537834FFE43ACBFA56C3B9FA1F" bold="true" box="[151,437,1410,1436]" italics="true" pageId="2" pageNumber="485">Deontostoma tridentum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20353287834FFE43BE0FA57C3F2FA1E" box="[444,510,1411,1437]" pageId="2" pageNumber="485" rank="species">n. sp.</taxonomicNameLabel>
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(
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<tableCitation id="C6C607FA7834FFE43851FA57C066FA1E" box="[525,618,1411,1437]" captionStart="TABLE 1" captionStartId="3.[151,239,368,391]" captionTargetBox="[151,1435,552,1582]" captionTargetPageId="3" captionText="TABLE 1. Morphometrics (µm, unless specified otherwise) of Deontostoma tridentum n. sp. (a, body length / maximum body diameter; abd, anal body diameter; b, body length / pharynx length; c, body length / tail length; cbd, corresponding body diameter; V, vulva distance from anterior end of body; % V, V / total body length)" httpUri="http://table.plazi.org/id/DF3B62C97835FFE53ACBFEA4C624FE44" pageId="2" pageNumber="485" tableUuid="DF3B62C97835FFE53ACBFEA4C624FE44">Table 1</tableCitation>
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,
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<figureCitation id="137F2EC47834FFE43824FA57C0D0FA1E" box="[632,732,1411,1437]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStartId-0="4.[151,255,1914,1937]" captionStartId-1="5.[151,255,1914,1937]" captionStartId-2="6.[151,255,1907,1930]" captionStartId-3="7.[151,255,1790,1813]" captionTargetBox-0="[163,1422,264,1892]" captionTargetBox-1="[169,1430,180,1870]" captionTargetBox-2="[152,1436,196,1883]" captionTargetBox-3="[155,1435,198,1765]" captionTargetId-0="figure@4.[151,1436,249,1901]" captionTargetId-1="figure@5.[165,1431,178,1891]" captionTargetId-2="figure@6.[150,1437,194,1886]" captionTargetId-3="figure@7.[151,1436,194,1768]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="7" captionText-0="FIGURE 1. Deontostoma tridentum n. sp. A: Lateral view of male head; B: face view of female head; C: Lateral view of female head; D: subventral view of female head; E: male posterior body region, showing right spicule; E: spicule and gubernaculum. Scale bar: A, B, C and D = 60 µm; E = 122 µm; F = 70 µm." captionText-1="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." captionText-2="FIGURE 3. Deontostoma tridentum n. sp. male. Scanning electron micrographs. A: Subfrontal view of head; B: subfrontal view of mouth opening; C: subventral view of posterior body region; D sublateral view of head; E: subventral view of pre – cloacal supplement. Arrow shows position of pre-cloacal supplement. Scale bar: A = 30 µm; B = 10 µm; C = 200 µm; D = 16 µm; E = 11 µm." captionText-3="FIGURE 4. Deontostoma tridentum n. sp. female. Scanning electron micrographs. A: Frontal view of head; B: sublateral view of head; C: frontal view of head; D: subventral view of vulva opening; E: ventral view of vulva opening with protruding egg; F: tail. Arrow shows position of dorsal onchium inside buccal cavity. Scale bar: A = 30 µm; B and C = 23 µm; D = 70 µm; E = 160 µm; F = 65 µm." httpUri-0="https://zenodo.org/record/222722/files/figure.png" httpUri-1="https://zenodo.org/record/222723/files/figure.png" httpUri-2="https://zenodo.org/record/222724/files/figure.png" httpUri-3="https://zenodo.org/record/222725/files/figure.png" pageId="2" pageNumber="485">Fig. 1–4</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35E61CA7834FFE43ACBFA1DC6E3F91B" pageId="2" pageNumber="485" type="materials_examined">
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<paragraph id="8BFB32417834FFE43ACBFA1DC6E3F91B" blockId="2.[151,1437,1481,2015]" pageId="2" pageNumber="485">
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<emphasis id="B930EE537834FFE43ACBFA1DC37BFA61" box="[151,375,1481,1506]" italics="true" pageId="2" pageNumber="485">Material examined.</emphasis>
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<typeStatus id="54FF8CE37834FFE43BDEFA1DC3E6FA61" box="[386,490,1481,1506]" pageId="2" pageNumber="485" type="holotype">Holotype</typeStatus>
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male (NIWA 88367), collected on
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<date id="FFFA14817834FFE439CCFA1EC67CFA61" box="[912,1136,1481,1506]" pageId="2" pageNumber="485" value="2011-11-11">11 November 2011</date>
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(NIWA cruise TAN1116, station 68), southern flank Chatham Rise (
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<geoCoordinate id="EE7054867834FFE438DCFA3AC0F9F985" box="[640,757,1518,1542]" direction="south" orientation="latitude" pageId="2" pageNumber="485" precision="55" value="-44.221">44.221° S</geoCoordinate>
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,
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<geoCoordinate id="EE7054867834FFE43958FA3AC184F985" box="[772,904,1518,1542]" direction="east" orientation="longitude" pageId="2" pageNumber="485" precision="55" value="178.882">178.882° E</geoCoordinate>
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), water depth:
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<quantity id="4CBC9FA47834FFE43E6AFA3AC69CF986" box="[1078,1168,1518,1542]" metricMagnitude="3" metricUnit="m" metricValue="1.007" pageId="2" pageNumber="485" unit="m" value="1007.0">1007 m</quantity>
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, sediment total organic matter content (
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<quantity id="4CBC9FA47834FFE43B1BF9C5C3ADF9A9" box="[327,417,1553,1578]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="2" pageNumber="485" unit="cm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 cm</quantity>
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): 2.9%, sediment CaCO3 content (
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<quantity id="4CBC9FA47834FFE43943F9C5C175F9A9" box="[799,889,1553,1578]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="2" pageNumber="485" unit="cm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 cm</quantity>
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): 21.8%. Three
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<typeStatus id="54FF8CE37834FFE43E77F9C6C687F9A9" box="[1067,1163,1554,1578]" pageId="2" pageNumber="485" type="paratype">paratype</typeStatus>
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males and two
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<typeStatus id="54FF8CE37834FFE43F67F9C6C797F9A9" box="[1339,1435,1554,1578]" pageId="2" pageNumber="485" type="paratype">paratype</typeStatus>
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females (NIWA 88368), same data as
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<typeStatus id="54FF8CE37834FFE4380DF9ECC0BBF9D2" box="[593,695,1592,1617]" pageId="2" pageNumber="485" type="holotype">holotype</typeStatus>
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. One
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<typeStatus id="54FF8CE37834FFE438A0F9EDC150F9D2" box="[764,860,1593,1617]" pageId="2" pageNumber="485" type="paratype">paratype</typeStatus>
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female (NIWA 88369), collected on
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<date id="FFFA14817834FFE43F52F9ECC2C2F9F7" pageId="2" pageNumber="485" value="2011-11-06">6 November 2011</date>
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(NIWA cruise TAN1116, station 33), southern flank Chatham Rise (
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<geoCoordinate id="EE7054867834FFE43990F988C632F9F7" box="[972,1086,1628,1652]" direction="south" orientation="latitude" pageId="2" pageNumber="485" precision="55" value="-43.389">43.389° S</geoCoordinate>
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,
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<geoCoordinate id="EE7054867834FFE43E16F988C6C7F9F7" box="[1098,1227,1628,1653]" direction="east" orientation="longitude" pageId="2" pageNumber="485" precision="55" value="174.175">174.175° E</geoCoordinate>
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), water depth:
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<quantity id="4CBC9FA47834FFE43F2EF988C2A3F91B" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="2" pageNumber="485" unit="m" value="570.0">570 m</quantity>
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, sediment total organic matter content (
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<quantity id="4CBC9FA47834FFE43836F954C0CFF91B" box="[618,707,1664,1689]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="2" pageNumber="485" unit="cm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 cm</quantity>
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): 2.7%, sediment CaCO3 content (
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<quantity id="4CBC9FA47834FFE43E1DF954C696F91B" box="[1089,1178,1664,1689]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="2" pageNumber="485" unit="cm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 cm</quantity>
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): 7.8%.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35E61CA7834FFE43A9BF972C13AF967" pageId="2" pageNumber="485" type="etymology">
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<paragraph id="8BFB32417834FFE43A9BF972C13AF967" blockId="2.[151,1437,1481,2015]" pageId="2" pageNumber="485">
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<emphasis id="B930EE537834FFE43A9BF972C331F93C" box="[199,317,1702,1727]" italics="true" pageId="2" pageNumber="485">Etymology</emphasis>
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. The species name is derived from the Latin
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<emphasis id="B930EE537834FFE4390FF97CC170F93C" box="[851,892,1704,1727]" italics="true" pageId="2" pageNumber="485">tres</emphasis>
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(= three) and
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<emphasis id="B930EE537834FFE43E74F972C657F93C" box="[1064,1115,1702,1727]" italics="true" pageId="2" pageNumber="485">dens</emphasis>
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(= tooth), and refers to the presence of three onchia in the buccal cavity of this species.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35E61CA7834FFEE3A9BF924C3CAFE53" lastPageId="8" lastPageNumber="491" pageId="2" pageNumber="485" type="description">
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<paragraph id="8BFB32417834FFE53A9BF924C1B8FEC3" blockId="2.[151,1437,1481,2015]" lastBlockId="3.[151,1436,151,320]" lastPageId="3" lastPageNumber="486" pageId="2" pageNumber="485">
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<emphasis id="B930EE537834FFE43A9BF924C390F884" box="[199,412,1774,1799]" italics="true" pageId="2" pageNumber="485">Description. Male.</emphasis>
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Body large, cylindrical, gradually tapering from mid–body to anterior end. Cuticle thick, thinnest in anterior pharyngeal region (~14 µm) and gradually thickening posteriorly (up to ~19–21 µm thick), comprising several distinct layers as seen under light microscope (
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<figureCitation id="137F2EC47834FFE43920F8E2C1D1F8CC" box="[892,989,1846,1871]" captionStart="FIGURE 2" captionStartId="5.[151,255,1914,1937]" captionTargetBox="[169,1430,180,1870]" captionTargetId="figure@5.[165,1431,178,1891]" captionTargetPageId="5" captionText="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="2" pageNumber="485">Figure 2</figureCitation>
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A); light transverse striations anterior to amphid and oblique striations crossing at angle of
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<emphasis id="B930EE537834FFE438BAF888C10DF8F0" box="[742,769,1884,1907]" italics="true" pageId="2" pageNumber="485">ca</emphasis>
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120 ° in anterior pharyngeal region (
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<figureCitation id="137F2EC47834FFE43EEAF88FC715F8F0" box="[1206,1305,1883,1908]" captionStart="FIGURE 2" captionStartId="5.[151,255,1914,1937]" captionTargetBox="[169,1430,180,1870]" captionTargetId="figure@5.[165,1431,178,1891]" captionTargetPageId="5" captionText="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="2" pageNumber="485">Figure 2</figureCitation>
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B and 3D), smooth elsewhere. Head blunt, rounded, set-off by slight constriction at level of amphideal aperture. Six small inner labial papillae with conspicuous ducts at base; six outer labial setae and four cephalic setae in one circle, equal in length, 10–12% cbd long, with nerve process often visible. Eight rows of somatic setae (two subventral, two subdorsal, two lateral, one ventral and one dorsal) in anterior pharyngeal region, sometimes in clusters of two or three, with conspicuous ducts; somatic setae short and sparse elsewhere. Cephalic capsule without prominent anterior lobes or tropis; six posterior lobes present. Interlobar incisions wide, simple, without posteriorly-directed arms; posterior lobe margin smooth, with shallow incisions. Intralobar lacunae mostly absent. Amphids pocketshaped with relatively small aperture, 16–17 µm wide by 3–5 µm high.
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</paragraph>
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<caption id="DF3B62C97835FFE53ACBFEA4C624FE44" ID-Table-UUID="DF3B62C97835FFE53ACBFEA4C624FE44" httpUri="http://table.plazi.org/id/DF3B62C97835FFE53ACBFEA4C624FE44" pageId="3" pageNumber="486" targetBox="[151,1435,552,1582]" targetIsTable="true" targetPageId="3">
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<paragraph id="8BFB32417835FFE53ACBFEA4C624FE44" blockId="3.[151,1435,367,538]" pageId="3" pageNumber="486">
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<emphasis id="B930EE537835FFE53ACBFEA4C30FFE04" bold="true" box="[151,259,368,391]" pageId="3" pageNumber="486">TABLE 1</emphasis>
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. Morphometrics (µm, unless specified otherwise) of
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<taxonomicName id="4C4449C27835FFE5391CFEA4C632FE04" box="[832,1086,367,391]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="3" pageNumber="486" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
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<emphasis id="B930EE537835FFE5391CFEA4C632FE04" box="[832,1086,367,391]" italics="true" pageId="3" pageNumber="486">Deontostoma tridentum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20353287835FFE53E19FEA4C673FE04" box="[1093,1151,368,391]" pageId="3" pageNumber="486" rank="species">n. sp.</taxonomicNameLabel>
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(a, body length/maximum body diameter; abd, anal body diameter; b, body length/pharynx length; c, body length/tail length; cbd, corresponding body diameter; V, vulva distance from anterior end of body; %V, V/total body length)
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</paragraph>
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</caption>
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<paragraph id="8BFB32417835FFE53AC0FE34C60CFE75" blockId="3.[151,1435,367,538]" box="[156,1024,480,502]" pageId="3" pageNumber="486">
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Species
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<taxonomicName id="4C4449C27835FFE5388CFE35C1CCFE75" box="[720,960,480,502]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="3" pageNumber="486" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
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<emphasis id="B930EE537835FFE5388CFE35C1CCFE75" box="[720,960,480,502]" italics="true" pageId="3" pageNumber="486">Deontostoma tridentum</emphasis>
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</taxonomicName>
|
||
<taxonomicNameLabel id="A20353287835FFE5399AFE34C60CFE75" box="[966,1024,480,502]" pageId="3" pageNumber="486" rank="species">
|
||
<emphasis id="B930EE537835FFE5399AFE34C60CFE75" bold="true" box="[966,1024,480,502]" pageId="3" pageNumber="486">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8BFB32417835FFE5388CFDD0C6DBF8BE" blockId="3.[151,1435,367,538]" lastBlockId="3.[151,1436,1647,2033]" pageId="3" pageNumber="486">
|
||
Males Females Mouth opening wide, triangular (
|
||
<emphasis id="B930EE537835FFE53861F9A5C082F90B" box="[573,654,1648,1672]" italics="true" pageId="3" pageNumber="486">en face</emphasis>
|
||
view), enclosed by one dorsal and two subventral microlabia (
|
||
<figureCitation id="137F2EC47835FFE53F0DF9BBC2AFF92F" captionStart="FIGURE 3" captionStartId="6.[151,255,1907,1930]" captionTargetBox="[152,1436,196,1883]" captionTargetId="figure@6.[150,1437,194,1886]" captionTargetPageId="6" captionText="FIGURE 3. Deontostoma tridentum n. sp. male. Scanning electron micrographs. A: Subfrontal view of head; B: subfrontal view of mouth opening; C: subventral view of posterior body region; D sublateral view of head; E: subventral view of pre – cloacal supplement. Arrow shows position of pre-cloacal supplement. Scale bar: A = 30 µm; B = 10 µm; C = 200 µm; D = 16 µm; E = 11 µm." httpUri="https://zenodo.org/record/222724/files/figure.png" pageId="3" pageNumber="486">Figure 3</figureCitation>
|
||
A and B). Subventral microlabia completely divided by mandibular ridge; dorsal microlabium only partially divided by mandibular ridge (
|
||
<figureCitation id="137F2EC47835FFE53BB9F963C044F953" box="[485,584,1719,1744]" captionStart="FIGURE 4" captionStartId="7.[151,255,1790,1813]" captionTargetBox="[155,1435,198,1765]" captionTargetId="figure@7.[151,1436,194,1768]" captionTargetPageId="7" captionText="FIGURE 4. Deontostoma tridentum n. sp. female. Scanning electron micrographs. A: Frontal view of head; B: sublateral view of head; C: frontal view of head; D: subventral view of vulva opening; E: ventral view of vulva opening with protruding egg; F: tail. Arrow shows position of dorsal onchium inside buccal cavity. Scale bar: A = 30 µm; B and C = 23 µm; D = 70 µm; E = 160 µm; F = 65 µm." httpUri="https://zenodo.org/record/222725/files/figure.png" pageId="3" pageNumber="486">Figure 4</figureCitation>
|
||
C). Odontia reduced to minute ridges and not visible with light microscopy (
|
||
<figureCitation id="137F2EC47835FFE53AC2F908C30CF977" box="[158,256,1756,1781]" captionStart="FIGURE 3" captionStartId="6.[151,255,1907,1930]" captionTargetBox="[152,1436,196,1883]" captionTargetId="figure@6.[150,1437,194,1886]" captionTargetPageId="6" captionText="FIGURE 3. Deontostoma tridentum n. sp. male. Scanning electron micrographs. A: Subfrontal view of head; B: subfrontal view of mouth opening; C: subventral view of posterior body region; D sublateral view of head; E: subventral view of pre – cloacal supplement. Arrow shows position of pre-cloacal supplement. Scale bar: A = 30 µm; B = 10 µm; C = 200 µm; D = 16 µm; E = 11 µm." httpUri="https://zenodo.org/record/222724/files/figure.png" pageId="3" pageNumber="486">Figure 3</figureCitation>
|
||
B), appear completely absent in some specimens (
|
||
<figureCitation id="137F2EC47835FFE53962F908C1ADF977" box="[830,929,1756,1781]" captionStart="FIGURE 4" captionStartId="7.[151,255,1790,1813]" captionTargetBox="[155,1435,198,1765]" captionTargetId="figure@7.[151,1436,194,1768]" captionTargetPageId="7" captionText="FIGURE 4. Deontostoma tridentum n. sp. female. Scanning electron micrographs. A: Frontal view of head; B: sublateral view of head; C: frontal view of head; D: subventral view of vulva opening; E: ventral view of vulva opening with protruding egg; F: tail. Arrow shows position of dorsal onchium inside buccal cavity. Scale bar: A = 30 µm; B and C = 23 µm; D = 70 µm; E = 160 µm; F = 65 µm." httpUri="https://zenodo.org/record/222725/files/figure.png" pageId="3" pageNumber="486">Figure 4</figureCitation>
|
||
A). Buccal cavity with large dorsal onchium and two smaller subventral onchia. Pharynx widening gradually posteriorly, ocelli not observed. Nerve ring at 22% of pharynx length from anterior. Pharyngeal glands and secretory-excretory system not observed.
|
||
</paragraph>
|
||
<paragraph id="8BFB32417835FFE5388CFDFCC72EF9AD" pageId="3" pageNumber="486">
|
||
<table id="F944C0E1783500193ACBFDFCC797F9AD" box="[151,1435,552,1582]" gridcols="4" gridrows="29" pageId="3" pageNumber="486">
|
||
<tr id="35743003783500193ACBFDFCC797FDBD" box="[151,1435,552,574]" gridrow="0" pageId="3" pageNumber="486" rowspan-0="1">
|
||
<th id="76A5597F78350019388CFDFCC122FDBD" box="[720,814,552,574]" gridcol="1" gridrow="0" pageId="3" pageNumber="486">Holotype</th>
|
||
<th id="76A5597F7835001939E6FDFCC620FDBD" box="[954,1068,552,574]" gridcol="2" gridrow="0" pageId="3" pageNumber="486">Paratypes</th>
|
||
<th id="76A5597F783500193E95FDFCC797FDBD" box="[1225,1435,552,574]" gridcol="3" gridrow="0" pageId="3" pageNumber="486">Paratypes</th>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFD98C797FDE1" box="[151,1435,588,610]" gridrow="1" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFD98C3FEFDE1" box="[151,498,588,610]" gridcol="0" gridrow="1" pageId="3" pageNumber="486">n</th>
|
||
<td id="76A5597F78350019388CFD98C122FDE1" box="[720,814,588,610]" gridcol="1" gridrow="1" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F7835001939E6FD98C620FDE1" box="[954,1068,588,610]" gridcol="2" gridrow="1" pageId="3" pageNumber="486">3</td>
|
||
<td id="76A5597F783500193E95FD98C797FDE1" box="[1225,1435,588,610]" gridcol="3" gridrow="1" pageId="3" pageNumber="486">3</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFDA4C797FD05" box="[151,1435,624,646]" gridrow="2" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFDA4C3FEFD05" box="[151,498,624,646]" gridcol="0" gridrow="2" pageId="3" pageNumber="486">L (mm)</th>
|
||
<td id="76A5597F78350019388CFDA4C122FD05" box="[720,814,624,646]" gridcol="1" gridrow="2" pageId="3" pageNumber="486">21.6</td>
|
||
<td id="76A5597F7835001939E6FDA4C620FD05" box="[954,1068,624,646]" gridcol="2" gridrow="2" pageId="3" pageNumber="486">18.7–19.7</td>
|
||
<td id="76A5597F783500193E95FDA4C797FD05" box="[1225,1435,624,646]" gridcol="3" gridrow="2" pageId="3" pageNumber="486">15.2–23.0</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFD40C797FD29" box="[151,1435,660,682]" gridrow="3" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFD40C3FEFD29" box="[151,498,660,682]" gridcol="0" gridrow="3" pageId="3" pageNumber="486">a</th>
|
||
<td id="76A5597F78350019388CFD40C122FD29" box="[720,814,660,682]" gridcol="1" gridrow="3" pageId="3" pageNumber="486">49</td>
|
||
<td id="76A5597F7835001939E6FD40C620FD29" box="[954,1068,660,682]" gridcol="2" gridrow="3" pageId="3" pageNumber="486">48–52</td>
|
||
<td id="76A5597F783500193E95FD40C797FD29" box="[1225,1435,660,682]" gridcol="3" gridrow="3" pageId="3" pageNumber="486">36–52</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFD6CC797FD4D" box="[151,1435,696,718]" gridrow="4" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFD6CC3FEFD4D" box="[151,498,696,718]" gridcol="0" gridrow="4" pageId="3" pageNumber="486">b</th>
|
||
<td id="76A5597F78350019388CFD6CC122FD4D" box="[720,814,696,718]" gridcol="1" gridrow="4" pageId="3" pageNumber="486">6</td>
|
||
<td id="76A5597F7835001939E6FD6CC620FD4D" box="[954,1068,696,718]" gridcol="2" gridrow="4" pageId="3" pageNumber="486">5–6</td>
|
||
<td id="76A5597F783500193E95FD6CC797FD4D" box="[1225,1435,696,718]" gridcol="3" gridrow="4" pageId="3" pageNumber="486">5–6</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFD08C797FD71" box="[151,1435,732,754]" gridrow="5" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFD08C3FEFD71" box="[151,498,732,754]" gridcol="0" gridrow="5" pageId="3" pageNumber="486">c</th>
|
||
<td id="76A5597F78350019388CFD08C122FD71" box="[720,814,732,754]" gridcol="1" gridrow="5" pageId="3" pageNumber="486">110</td>
|
||
<td id="76A5597F7835001939E6FD08C620FD71" box="[954,1068,732,754]" gridcol="2" gridrow="5" pageId="3" pageNumber="486">93–112</td>
|
||
<td id="76A5597F783500193E95FD08C797FD71" box="[1225,1435,732,754]" gridcol="3" gridrow="5" pageId="3" pageNumber="486">72–110</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFCD4C797FC95" box="[151,1435,768,790]" gridrow="6" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFCD4C3FEFC95" box="[151,498,768,790]" gridcol="0" gridrow="6" pageId="3" pageNumber="486">Head diam. at level of amphids</th>
|
||
<td id="76A5597F78350019388CFCD4C122FC95" box="[720,814,768,790]" gridcol="1" gridrow="6" pageId="3" pageNumber="486">67</td>
|
||
<td id="76A5597F7835001939E6FCD4C620FC95" box="[954,1068,768,790]" gridcol="2" gridrow="6" pageId="3" pageNumber="486">65–69</td>
|
||
<td id="76A5597F783500193E95FCD4C797FC95" box="[1225,1435,768,790]" gridcol="3" gridrow="6" pageId="3" pageNumber="486">66–70</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFCF0C797FCB9" box="[151,1435,804,826]" gridrow="7" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFCF0C3FEFCB9" box="[151,498,804,826]" gridcol="0" gridrow="7" pageId="3" pageNumber="486">Head diam. at level of ceph. setae</th>
|
||
<td id="76A5597F78350019388CFCF0C122FCB9" box="[720,814,804,826]" gridcol="1" gridrow="7" pageId="3" pageNumber="486">58</td>
|
||
<td id="76A5597F7835001939E6FCF0C620FCB9" box="[954,1068,804,826]" gridcol="2" gridrow="7" pageId="3" pageNumber="486">59–64</td>
|
||
<td id="76A5597F783500193E95FCF0C797FCB9" box="[1225,1435,804,826]" gridcol="3" gridrow="7" pageId="3" pageNumber="486">63–65</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFC9CC797FCDD" box="[151,1435,840,862]" gridrow="8" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFC9CC3FEFCDD" box="[151,498,840,862]" gridcol="0" gridrow="8" pageId="3" pageNumber="486">Mouth diam.</th>
|
||
<td id="76A5597F78350019388CFC9CC122FCDD" box="[720,814,840,862]" gridcol="1" gridrow="8" pageId="3" pageNumber="486">13</td>
|
||
<td id="76A5597F7835001939E6FC9CC620FCDD" box="[954,1068,840,862]" gridcol="2" gridrow="8" pageId="3" pageNumber="486">10–13</td>
|
||
<td id="76A5597F783500193E95FC9CC797FCDD" box="[1225,1435,840,862]" gridcol="3" gridrow="8" pageId="3" pageNumber="486">11–14</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFCB8C797FC01" box="[151,1435,876,898]" gridrow="9" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFCB8C3FEFC01" box="[151,498,876,898]" gridcol="0" gridrow="9" pageId="3" pageNumber="486">Length of cephalic setae</th>
|
||
<td id="76A5597F78350019388CFCB8C122FC01" box="[720,814,876,898]" gridcol="1" gridrow="9" pageId="3" pageNumber="486">7–8</td>
|
||
<td id="76A5597F7835001939E6FCB8C620FC01" box="[954,1068,876,898]" gridcol="2" gridrow="9" pageId="3" pageNumber="486">7–8</td>
|
||
<td id="76A5597F783500193E95FCB8C797FC01" box="[1225,1435,876,898]" gridcol="3" gridrow="9" pageId="3" pageNumber="486">7</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFC44C797FC25" box="[151,1435,912,934]" gridrow="10" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFC44C3FEFC25" box="[151,498,912,934]" gridcol="0" gridrow="10" pageId="3" pageNumber="486">Amphid height</th>
|
||
<td id="76A5597F78350019388CFC44C122FC25" box="[720,814,912,934]" gridcol="1" gridrow="10" pageId="3" pageNumber="486">13</td>
|
||
<td id="76A5597F7835001939E6FC44C620FC25" box="[954,1068,912,934]" gridcol="2" gridrow="10" pageId="3" pageNumber="486">12–13</td>
|
||
<td id="76A5597F783500193E95FC44C797FC25" box="[1225,1435,912,934]" gridcol="3" gridrow="10" pageId="3" pageNumber="486">9–14</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFC60C797FC49" box="[151,1435,948,970]" gridrow="11" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFC60C3FEFC49" box="[151,498,948,970]" gridcol="0" gridrow="11" pageId="3" pageNumber="486">Amphid width</th>
|
||
<td id="76A5597F78350019388CFC60C122FC49" box="[720,814,948,970]" gridcol="1" gridrow="11" pageId="3" pageNumber="486">17</td>
|
||
<td id="76A5597F7835001939E6FC60C620FC49" box="[954,1068,948,970]" gridcol="2" gridrow="11" pageId="3" pageNumber="486">16</td>
|
||
<td id="76A5597F783500193E95FC60C797FC49" box="[1225,1435,948,970]" gridcol="3" gridrow="11" pageId="3" pageNumber="486">10–12</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFC0CC797FC6D" box="[151,1435,984,1006]" gridrow="12" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFC0CC3FEFC6D" box="[151,498,984,1006]" gridcol="0" gridrow="12" pageId="3" pageNumber="486">Amphid width/cbd (%)</th>
|
||
<td id="76A5597F78350019388CFC0CC122FC6D" box="[720,814,984,1006]" gridcol="1" gridrow="12" pageId="3" pageNumber="486">25</td>
|
||
<td id="76A5597F7835001939E6FC0CC620FC6D" box="[954,1068,984,1006]" gridcol="2" gridrow="12" pageId="3" pageNumber="486">23</td>
|
||
<td id="76A5597F783500193E95FC0CC797FC6D" box="[1225,1435,984,1006]" gridcol="3" gridrow="12" pageId="3" pageNumber="486">14–18</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFC28C797FB91" box="[151,1435,1020,1042]" gridrow="13" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFC28C3FEFB91" box="[151,498,1020,1042]" gridcol="0" gridrow="13" pageId="3" pageNumber="486">Amphid from anterior end</th>
|
||
<td id="76A5597F78350019388CFC28C122FB91" box="[720,814,1020,1042]" gridcol="1" gridrow="13" pageId="3" pageNumber="486">33</td>
|
||
<td id="76A5597F7835001939E6FC28C620FB91" box="[954,1068,1020,1042]" gridcol="2" gridrow="13" pageId="3" pageNumber="486">29–30</td>
|
||
<td id="76A5597F783500193E95FC28C797FB91" box="[1225,1435,1020,1042]" gridcol="3" gridrow="13" pageId="3" pageNumber="486">26–30</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFBF4C797FBB5" box="[151,1435,1056,1078]" gridrow="14" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFBF4C3FEFBB5" box="[151,498,1056,1078]" gridcol="0" gridrow="14" pageId="3" pageNumber="486">Cephalic capsule height</th>
|
||
<td id="76A5597F78350019388CFBF4C122FBB5" box="[720,814,1056,1078]" gridcol="1" gridrow="14" pageId="3" pageNumber="486">54</td>
|
||
<td id="76A5597F7835001939E6FBF4C620FBB5" box="[954,1068,1056,1078]" gridcol="2" gridrow="14" pageId="3" pageNumber="486">46–49</td>
|
||
<td id="76A5597F783500193E95FBF4C797FBB5" box="[1225,1435,1056,1078]" gridcol="3" gridrow="14" pageId="3" pageNumber="486">47–50</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFB90C797FBD9" box="[151,1435,1092,1114]" gridrow="15" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFB90C3FEFBD9" box="[151,498,1092,1114]" gridcol="0" gridrow="15" pageId="3" pageNumber="486">Nerve ring from anterior end</th>
|
||
<td id="76A5597F78350019388CFB90C122FBD9" box="[720,814,1092,1114]" gridcol="1" gridrow="15" pageId="3" pageNumber="486">799</td>
|
||
<td id="76A5597F7835001939E6FB90C620FBD9" box="[954,1068,1092,1114]" gridcol="2" gridrow="15" pageId="3" pageNumber="486">794–839</td>
|
||
<td id="76A5597F783500193E95FB90C797FBD9" box="[1225,1435,1092,1114]" gridcol="3" gridrow="15" pageId="3" pageNumber="486">803–827</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFBBCC797FBFD" box="[151,1435,1128,1150]" gridrow="16" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFBBCC3FEFBFD" box="[151,498,1128,1150]" gridcol="0" gridrow="16" pageId="3" pageNumber="486">Nerve ring cbd</th>
|
||
<td id="76A5597F78350019388CFBBCC122FBFD" box="[720,814,1128,1150]" gridcol="1" gridrow="16" pageId="3" pageNumber="486">222</td>
|
||
<td id="76A5597F7835001939E6FBBCC620FBFD" box="[954,1068,1128,1150]" gridcol="2" gridrow="16" pageId="3" pageNumber="486">220–229</td>
|
||
<td id="76A5597F783500193E95FBBCC797FBFD" box="[1225,1435,1128,1150]" gridcol="3" gridrow="16" pageId="3" pageNumber="486">194–199</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFB58C797FB21" box="[151,1435,1164,1186]" gridrow="17" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFB58C3FEFB21" box="[151,498,1164,1186]" gridcol="0" gridrow="17" pageId="3" pageNumber="486">Pharynx length</th>
|
||
<td id="76A5597F78350019388CFB58C122FB21" box="[720,814,1164,1186]" gridcol="1" gridrow="17" pageId="3" pageNumber="486">3603</td>
|
||
<td id="76A5597F7835001939E6FB58C620FB21" box="[954,1068,1164,1186]" gridcol="2" gridrow="17" pageId="3" pageNumber="486">3378–3751</td>
|
||
<td id="76A5597F783500193E95FB58C797FB21" box="[1225,1435,1164,1186]" gridcol="3" gridrow="17" pageId="3" pageNumber="486">3079–3623</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFB64C797FB45" box="[151,1435,1200,1222]" gridrow="18" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFB64C3FEFB45" box="[151,498,1200,1222]" gridcol="0" gridrow="18" pageId="3" pageNumber="486">Pharynx diam. at base</th>
|
||
<td id="76A5597F78350019388CFB64C122FB45" box="[720,814,1200,1222]" gridcol="1" gridrow="18" pageId="3" pageNumber="486">133</td>
|
||
<td id="76A5597F7835001939E6FB64C620FB45" box="[954,1068,1200,1222]" gridcol="2" gridrow="18" pageId="3" pageNumber="486">136–165</td>
|
||
<td id="76A5597F783500193E95FB64C797FB45" box="[1225,1435,1200,1222]" gridcol="3" gridrow="18" pageId="3" pageNumber="486">127–146</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFB00C797FB69" box="[151,1435,1236,1258]" gridrow="19" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFB00C3FEFB69" box="[151,498,1236,1258]" gridcol="0" gridrow="19" pageId="3" pageNumber="486">Pharynx cbd at base</th>
|
||
<td id="76A5597F78350019388CFB00C122FB69" box="[720,814,1236,1258]" gridcol="1" gridrow="19" pageId="3" pageNumber="486">317</td>
|
||
<td id="76A5597F7835001939E6FB00C620FB69" box="[954,1068,1236,1258]" gridcol="2" gridrow="19" pageId="3" pageNumber="486">338–361</td>
|
||
<td id="76A5597F783500193E95FB00C797FB69" box="[1225,1435,1236,1258]" gridcol="3" gridrow="19" pageId="3" pageNumber="486">310–359</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFB2CC797FA8D" box="[151,1435,1272,1294]" gridrow="20" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFB2CC3FEFA8D" box="[151,498,1272,1294]" gridcol="0" gridrow="20" pageId="3" pageNumber="486">Max. body diam.</th>
|
||
<td id="76A5597F78350019388CFB2CC122FA8D" box="[720,814,1272,1294]" gridcol="1" gridrow="20" pageId="3" pageNumber="486">442</td>
|
||
<td id="76A5597F7835001939E6FB2CC620FA8D" box="[954,1068,1272,1294]" gridcol="2" gridrow="20" pageId="3" pageNumber="486">377–411</td>
|
||
<td id="76A5597F783500193E95FB2CC797FA8D" box="[1225,1435,1272,1294]" gridcol="3" gridrow="20" pageId="3" pageNumber="486">422–443</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFAC8C797FAB1" box="[151,1435,1308,1330]" gridrow="21" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFAC8C3FEFAB1" box="[151,498,1308,1330]" gridcol="0" gridrow="21" pageId="3" pageNumber="486">Spicule length</th>
|
||
<td id="76A5597F78350019388CFAC8C122FAB1" box="[720,814,1308,1330]" gridcol="1" gridrow="21" pageId="3" pageNumber="486">285</td>
|
||
<td id="76A5597F7835001939E6FAC8C620FAB1" box="[954,1068,1308,1330]" gridcol="2" gridrow="21" pageId="3" pageNumber="486">223–256</td>
|
||
<td id="76A5597F783500193E95FAC8C797FAB1" box="[1225,1435,1308,1330]" gridcol="3" gridrow="21" pageId="3" pageNumber="486">–</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFA94C797FAD5" box="[151,1435,1344,1366]" gridrow="22" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFA94C3FEFAD5" box="[151,498,1344,1366]" gridcol="0" gridrow="22" pageId="3" pageNumber="486">Gubernacular apophysis length</th>
|
||
<td id="76A5597F78350019388CFA94C122FAD5" box="[720,814,1344,1366]" gridcol="1" gridrow="22" pageId="3" pageNumber="486">104</td>
|
||
<td id="76A5597F7835001939E6FA94C620FAD5" box="[954,1068,1344,1366]" gridcol="2" gridrow="22" pageId="3" pageNumber="486">105–115</td>
|
||
<td id="76A5597F783500193E95FA94C797FAD5" box="[1225,1435,1344,1366]" gridcol="3" gridrow="22" pageId="3" pageNumber="486">–</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFAB0C797FAF9" box="[151,1435,1380,1402]" gridrow="23" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFAB0C3FEFAF9" box="[151,498,1380,1402]" gridcol="0" gridrow="23" pageId="3" pageNumber="486">Anal body diam.</th>
|
||
<td id="76A5597F78350019388CFAB0C122FAF9" box="[720,814,1380,1402]" gridcol="1" gridrow="23" pageId="3" pageNumber="486">199</td>
|
||
<td id="76A5597F7835001939E6FAB0C620FAF9" box="[954,1068,1380,1402]" gridcol="2" gridrow="23" pageId="3" pageNumber="486">192–195</td>
|
||
<td id="76A5597F783500193E95FAB0C797FAF9" box="[1225,1435,1380,1402]" gridcol="3" gridrow="23" pageId="3" pageNumber="486">164–178</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFA5CC797FA1D" box="[151,1435,1416,1438]" gridrow="24" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFA5CC3FEFA1D" box="[151,498,1416,1438]" gridcol="0" gridrow="24" pageId="3" pageNumber="486">Tail length</th>
|
||
<td id="76A5597F78350019388CFA5CC122FA1D" box="[720,814,1416,1438]" gridcol="1" gridrow="24" pageId="3" pageNumber="486">196</td>
|
||
<td id="76A5597F7835001939E6FA5CC620FA1D" box="[954,1068,1416,1438]" gridcol="2" gridrow="24" pageId="3" pageNumber="486">167–203</td>
|
||
<td id="76A5597F783500193E95FA5CC797FA1D" box="[1225,1435,1416,1438]" gridcol="3" gridrow="24" pageId="3" pageNumber="486">197–212</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFA78C797FA41" box="[151,1435,1452,1474]" gridrow="25" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFA78C3FEFA41" box="[151,498,1452,1474]" gridcol="0" gridrow="25" pageId="3" pageNumber="486">Tail length/abd</th>
|
||
<td id="76A5597F78350019388CFA78C122FA41" box="[720,814,1452,1474]" gridcol="1" gridrow="25" pageId="3" pageNumber="486">1.0</td>
|
||
<td id="76A5597F7835001939E6FA78C620FA41" box="[954,1068,1452,1474]" gridcol="2" gridrow="25" pageId="3" pageNumber="486">0.9–1.1</td>
|
||
<td id="76A5597F783500193E95FA78C797FA41" box="[1225,1435,1452,1474]" gridcol="3" gridrow="25" pageId="3" pageNumber="486">1.2–1.3</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFA04C797FA65" box="[151,1435,1488,1510]" gridrow="26" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFA04C3FEFA65" box="[151,498,1488,1510]" gridcol="0" gridrow="26" pageId="3" pageNumber="486">V (mm)</th>
|
||
<td id="76A5597F78350019388CFA04C122FA65" box="[720,814,1488,1510]" gridcol="1" gridrow="26" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F7835001939E6FA04C620FA65" box="[954,1068,1488,1510]" gridcol="2" gridrow="26" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F783500193E95FA04C797FA65" box="[1225,1435,1488,1510]" gridcol="3" gridrow="26" pageId="3" pageNumber="486">9.3–14.8</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBFA20C797F989" box="[151,1435,1524,1546]" gridrow="27" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBFA20C3FEF989" box="[151,498,1524,1546]" gridcol="0" gridrow="27" pageId="3" pageNumber="486">%V</th>
|
||
<td id="76A5597F78350019388CFA20C122F989" box="[720,814,1524,1546]" gridcol="1" gridrow="27" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F7835001939E6FA20C620F989" box="[954,1068,1524,1546]" gridcol="2" gridrow="27" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F783500193E95FA20C797F989" box="[1225,1435,1524,1546]" gridcol="3" gridrow="27" pageId="3" pageNumber="486">61–71</td>
|
||
</tr>
|
||
<tr id="35743003783500193ACBF9CCC797F9AD" box="[151,1435,1560,1582]" gridrow="28" pageId="3" pageNumber="486">
|
||
<th id="76A5597F783500193ACBF9CCC3FEF9AD" box="[151,498,1560,1582]" gridcol="0" gridrow="28" pageId="3" pageNumber="486">Vulvar body diam.</th>
|
||
<td id="76A5597F78350019388CF9CCC122F9AD" box="[720,814,1560,1582]" gridcol="1" gridrow="28" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F7835001939E6F9CCC620F9AD" box="[954,1068,1560,1582]" gridcol="2" gridrow="28" pageId="3" pageNumber="486">–</td>
|
||
<td id="76A5597F783500193E95F9CCC797F9AD" box="[1225,1435,1560,1582]" gridcol="3" gridrow="28" pageId="3" pageNumber="486">364–419</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BFB32417835FFE23A9BF893C71AFF56" blockId="3.[151,1436,1647,2033]" lastBlockId="4.[151,1436,151,213]" lastPageId="4" lastPageNumber="487" pageId="3" pageNumber="486">
|
||
Male reproductive system diorchic with opposed testes. Two rows of subventral pre-cloacal supplements consisting of 14–17 setae beginning slightly posteriorly to cloaca followed by 6–7 pairs of papilloid supplements bearing setae (
|
||
<figureCitation id="137F2EC47835FFE53B61F85BC392F82B" box="[317,414,1935,1960]" captionStart="FIGURE 2" captionStartId="5.[151,255,1914,1937]" captionTargetBox="[169,1430,180,1870]" captionTargetId="figure@5.[165,1431,178,1891]" captionTargetPageId="5" captionText="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="3" pageNumber="486">Figure 2</figureCitation>
|
||
E and 3C). Transition between setae and papillae bearing setae is gradual and distinction between the two not always clear. Distance between papilloid supplements increases anteriorly from
|
||
<emphasis id="B930EE537835FFE53F52F861C725F84F" box="[1294,1321,1973,1996]" italics="true" pageId="3" pageNumber="486">ca</emphasis>
|
||
60 to 120 µm. One ventral supplement situated 200–215 µm anterior to cloaca, consisting of a central oval projection flanked by two lateral ridges with rounded outline; central projection with minute opening (
|
||
<figureCitation id="137F2EC47832FFE23E06FF43C6B0FF33" box="[1114,1212,151,176]" captionStart="FIGURE 3" captionStartId="6.[151,255,1907,1930]" captionTargetBox="[152,1436,196,1883]" captionTargetId="figure@6.[150,1437,194,1886]" captionTargetPageId="6" captionText="FIGURE 3. Deontostoma tridentum n. sp. male. Scanning electron micrographs. A: Subfrontal view of head; B: subfrontal view of mouth opening; C: subventral view of posterior body region; D sublateral view of head; E: subventral view of pre – cloacal supplement. Arrow shows position of pre-cloacal supplement. Scale bar: A = 30 µm; B = 10 µm; C = 200 µm; D = 16 µm; E = 11 µm." httpUri="https://zenodo.org/record/222724/files/figure.png" pageId="4" pageNumber="487">Figure 3</figureCitation>
|
||
E). Spicules paired, slightly curved, 1.2–1.4 abd long, with central lamina extending along almost entire length of spicules.
|
||
</paragraph>
|
||
<caption id="DF3B62C97832FFE23ACBF8AEC1B7F851" httpUri="https://zenodo.org/record/222722/files/figure.png" pageId="4" pageNumber="487" targetBox="[163,1422,264,1892]" targetPageId="4">
|
||
<paragraph id="8BFB32417832FFE23ACBF8AEC1B7F851" blockId="4.[151,1436,1913,2002]" pageId="4" pageNumber="487">
|
||
<emphasis id="B930EE537832FFE23ACBF8AEC31DF812" bold="true" box="[151,273,1914,1937]" pageId="4" pageNumber="487">FIGURE 1</emphasis>
|
||
.
|
||
<taxonomicName id="4C4449C27832FFE23B43F8AEC017F812" box="[287,539,1913,1937]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="4" pageNumber="487" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE537832FFE23B43F8AEC017F812" box="[287,539,1913,1937]" italics="true" pageId="4" pageNumber="487">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20353287832FFE2387DF8AEC050F812" box="[545,604,1914,1937]" pageId="4" pageNumber="487" rank="species">
|
||
<emphasis id="B930EE537832FFE2387DF8AEC050F812" bold="true" box="[545,604,1914,1937]" pageId="4" pageNumber="487">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A: Lateral view of male head; B: face view of female head; C: Lateral view of female head; D: subventral view of female head; E: male posterior body region, showing right spicule; E: spicule and gubernaculum. Scale bar: A, B, C and D = 60 µm; E = 122 µm; F = 70 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3B62C97833FFE33ACBF8AEC34EF872" httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="5" pageNumber="488" targetBox="[169,1430,180,1870]" targetPageId="5">
|
||
<paragraph id="8BFB32417833FFE33ACBF8AEC34EF872" blockId="5.[151,1436,1913,2033]" pageId="5" pageNumber="488">
|
||
<emphasis id="B930EE537833FFE33ACBF8AEC319F812" bold="true" box="[151,277,1914,1937]" pageId="5" pageNumber="488">FIGURE 2</emphasis>
|
||
.
|
||
<taxonomicName id="4C4449C27833FFE33B79F8AEC028F812" box="[293,548,1913,1937]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="5" pageNumber="488" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE537833FFE33B79F8AEC028F812" box="[293,548,1913,1937]" italics="true" pageId="5" pageNumber="488">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20353287833FFE33872F8AEC061F812" box="[558,621,1914,1937]" pageId="5" pageNumber="488" rank="species">
|
||
<emphasis id="B930EE537833FFE33872F8AEC061F812" bold="true" box="[558,621,1914,1937]" pageId="5" pageNumber="488">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre–cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3B62C97830FFE03ACBF8A7C004F868" httpUri="https://zenodo.org/record/222724/files/figure.png" pageId="6" pageNumber="489" targetBox="[152,1436,196,1883]" targetPageId="6">
|
||
<paragraph id="8BFB32417830FFE03ACBF8A7C004F868" blockId="6.[151,1436,1906,2027]" pageId="6" pageNumber="489">
|
||
<emphasis id="B930EE537830FFE03ACBF8A7C312F809" bold="true" box="[151,286,1907,1930]" pageId="6" pageNumber="489">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C4449C27830FFE03B77F8A7C021F809" box="[299,557,1906,1930]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="6" pageNumber="489" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE537830FFE03B77F8A7C021F809" box="[299,557,1906,1930]" italics="true" pageId="6" pageNumber="489">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20353287830FFE03865F8A7C076F809" box="[569,634,1907,1930]" pageId="6" pageNumber="489" rank="species">
|
||
<emphasis id="B930EE537830FFE03865F8A7C076F809" bold="true" box="[569,634,1907,1930]" pageId="6" pageNumber="489">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
male. Scanning electron micrographs. A: Subfrontal view of head; B: subfrontal view of mouth opening; C: subventral view of posterior body region; D sublateral view of head; E: subventral view of pre–cloacal supplement. Arrow shows position of pre-cloacal supplement. Scale bar: A = 30 µm; B = 10 µm; C = 200 µm; D = 16 µm; E = 11 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3B62C97831FFE13ACBF92AC0ADF8F5" httpUri="https://zenodo.org/record/222725/files/figure.png" pageId="7" pageNumber="490" targetBox="[155,1435,198,1765]" targetPageId="7">
|
||
<paragraph id="8BFB32417831FFE13ACBF92AC0ADF8F5" blockId="7.[151,1436,1789,1910]" pageId="7" pageNumber="490">
|
||
<emphasis id="B930EE537831FFE13ACBF92AC313F896" bold="true" box="[151,287,1790,1813]" pageId="7" pageNumber="490">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C4449C27831FFE13B71F92AC03CF896" box="[301,560,1789,1813]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="7" pageNumber="490" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE537831FFE13B71F92AC03CF896" box="[301,560,1789,1813]" italics="true" pageId="7" pageNumber="490">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20353287831FFE13861F92AC073F896" box="[573,639,1790,1813]" pageId="7" pageNumber="490" rank="species">
|
||
<emphasis id="B930EE537831FFE13861F92AC073F896" bold="true" box="[573,639,1790,1813]" pageId="7" pageNumber="490">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
female. Scanning electron micrographs. A: Frontal view of head; B: sublateral view of head; C: frontal view of head; D: subventral view of vulva opening; E: ventral view of vulva opening with protruding egg; F: tail. Arrow shows position of dorsal onchium inside buccal cavity. Scale bar: A = 30 µm; B and C = 23 µm; D = 70 µm; E = 160 µm; F = 65 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFB32417831FFEE3A9BF84AC046FF56" blockId="7.[151,1436,1950,2011]" lastBlockId="8.[151,1436,151,1293]" lastPageId="8" lastPageNumber="491" pageId="7" pageNumber="490">
|
||
Gubernaculum with broad proximal ends without ornamentation and curving laterally; triangular crurae extending from middle portion. Proximal portion of gubernaculum is rounded, appears to consist of glandular tissue surrounded at base by cuticularised portion of gubernaculum. Copulatory musculature well-developed, extends
|
||
<emphasis id="B930EE53783EFFEE3AAFFF69C302FF57" box="[243,270,189,212]" italics="true" pageId="8" pageNumber="491">ca</emphasis>
|
||
2000 µm anterior to cloaca.
|
||
</paragraph>
|
||
<paragraph id="8BFB3241783EFFEE3A9BFF0BC07AFEC3" blockId="8.[151,1436,151,1293]" pageId="8" pageNumber="491">
|
||
Tail short, cylindrical, with blunt, rounded tip. Three caudal glands extending anterior to cloaca; spinneret present (
|
||
<figureCitation id="137F2EC4783EFFEE3B5EFED0C363FE9F" box="[258,367,260,285]" captionStart="FIGURE 2" captionStartId="5.[151,255,1914,1937]" captionTargetBox="[169,1430,180,1870]" captionTargetId="figure@5.[165,1431,178,1891]" captionTargetPageId="5" captionText="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="8" pageNumber="491">Figure 2</figureCitation>
|
||
C). Eight rows of short somatic setae present (two subventral, two subdorsal, two ventrosublateral, and two dorsosublateral).
|
||
</paragraph>
|
||
<paragraph id="8BFB3241783EFFEE3A9BFE98C3CAFE53" blockId="8.[151,1436,151,1293]" pageId="8" pageNumber="491">
|
||
<emphasis id="B930EE53783EFFEE3A9BFE98C32AFEE6" box="[199,294,332,357]" italics="true" pageId="8" pageNumber="491">Females</emphasis>
|
||
. Similar to males, but with smaller amphids and slightly longer tails. Reproductive system amphidelphic with two opposed and reflexed ovaries situated to the left of intestine. Vulva situated at ~2/3 of body length, surrounded by small intracuticular granules (
|
||
<figureCitation id="137F2EC4783EFFEE38ACFE40C15FFE2F" box="[752,851,404,429]" captionStart="FIGURE 2" captionStartId="5.[151,255,1914,1937]" captionTargetBox="[169,1430,180,1870]" captionTargetId="figure@5.[165,1431,178,1891]" captionTargetPageId="5" captionText="FIGURE 2. Deontostoma tridentum n. sp. light micrographs. A: Optical transverse section of female posterior body region showing (1) cuticle and (2) underlying muscle tissue; B: surface view of cuticle, anterior body region of male; C: spinneret of male; D: ventral view of vulva; pre – cloacal supplements. Scale bar: A and B = 20 µm; C = 28 µm; D = 95 µm; E = 50 µm." httpUri="https://zenodo.org/record/222723/files/figure.png" pageId="8" pageNumber="491">Figure 2</figureCitation>
|
||
D). Up to seven mature eggs present, 250–290 µm wide by 735–810 µm long.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35E61CA783EFFEE3A9BFE09C6D7FB93" pageId="8" pageNumber="491" type="diagnosis">
|
||
<paragraph id="8BFB3241783EFFEE3A9BFE09C672FDE3" blockId="8.[151,1436,151,1293]" pageId="8" pageNumber="491">
|
||
<emphasis id="B930EE53783EFFEE3A9BFE09C00EFE76" box="[199,514,476,501]" italics="true" pageId="8" pageNumber="491">Diagnosis and relationships</emphasis>
|
||
.
|
||
<taxonomicName id="4C4449C2783EFFEE384CFE09C115FE76" box="[528,793,476,501]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE384CFE09C115FE76" box="[528,793,476,501]" italics="true" pageId="8" pageNumber="491">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE397CFE09C150FE77" box="[800,860,477,500]" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
is characterised by large buccal cavity with greatly reduced or inconspicuous odontia, one large dorsal onchium and two smaller subventral onchia, cephalic capsule without interlobar incisions with posteriorly–directed arms, ventral pre-cloacal supplement situated 200–215 µm anterior to cloaca, and gubernaculum with triangular crurae and curved proximal portion.
|
||
</paragraph>
|
||
<paragraph id="8BFB3241783EFFEE3A9BFDB9C6D7FB93" blockId="8.[151,1436,151,1293]" pageId="8" pageNumber="491">
|
||
<taxonomicName id="4C4449C2783EFFEE3A9BFDB9C3DDFD06" box="[199,465,620,645]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3A9BFDB9C3DDFD06" box="[199,465,620,645]" italics="true" pageId="8" pageNumber="491">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE3B84FDB9C019FD07" box="[472,533,621,644]" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
can be differentiated from all species of the genus based on the presence of two subventral onchia in the buccal cavity (absent in all other species). It is most similar to
|
||
<taxonomicName id="4C4449C2783EFFEE3EFAFD45C741FD2B" box="[1190,1357,655,680]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="coptochilus">
|
||
<emphasis id="B930EE53783EFFEE3EFAFD45C741FD2B" box="[1190,1357,655,680]" italics="true" pageId="8" pageNumber="491">D. coptochilus</emphasis>
|
||
</taxonomicName>
|
||
in the presence of a large buccal cavity with a prominent dorsal onchium, structure of the cephalic capsule, and structure of the microlabia (i.e., subventral microlabia completely divided by mandibular ridge and dorsal microlabium not completely divided by mandibular ridge).
|
||
<taxonomicName id="4C4449C2783EFFEE3822FD29C185FC96" box="[638,905,764,789]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3822FD29C185FC96" box="[638,905,764,789]" italics="true" pageId="8" pageNumber="491">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE39CCFD29C1C2FC97" box="[912,974,765,788]" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
differs from the latter in the presence of crurae (absent in
|
||
<taxonomicName id="4C4449C2783EFFEE3B05FCF5C3F1FCBB" box="[345,509,799,824]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="coptochilus">
|
||
<emphasis id="B930EE53783EFFEE3B05FCF5C3F1FCBB" box="[345,509,799,824]" italics="true" pageId="8" pageNumber="491">D. coptochilus</emphasis>
|
||
</taxonomicName>
|
||
), absence of ocelli (present in
|
||
<taxonomicName id="4C4449C2783EFFEE3904FCF5C1F7FCBB" box="[856,1019,799,824]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="coptochilus">
|
||
<emphasis id="B930EE53783EFFEE3904FCF5C1F7FCBB" box="[856,1019,799,824]" italics="true" pageId="8" pageNumber="491">D. coptochilus</emphasis>
|
||
</taxonomicName>
|
||
), and in the position and structure of the ventral pre-cloacal supplement (> 200 µm anterior to cloaca, central longitudinal ridge absent in
|
||
<taxonomicName id="4C4449C2783EFFEE3EAEFC91C78CFCDE" box="[1266,1408,836,861]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3EAEFC91C78CFCDE" box="[1266,1408,836,861]" italics="true" pageId="8" pageNumber="491">D. tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE3FDBFC91C2BBFCFC" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
<emphasis id="B930EE53783EFFEE3AE2FCBDC2D9FC03" box="[190,213,873,896]" italics="true" pageId="8" pageNumber="491">vs</emphasis>
|
||
<110 µm anterior to cloaca, central longitudinal ridge present in
|
||
<taxonomicName id="4C4449C2783EFFEE39E7FCBDC652FC03" box="[955,1118,871,896]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="coptochilus">
|
||
<emphasis id="B930EE53783EFFEE39E7FCBDC652FC03" box="[955,1118,871,896]" italics="true" pageId="8" pageNumber="491">D. coptochilus</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="4C4449C2783EFFEE3E2AFCBDC78CFC03" box="[1142,1408,871,896]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3E2AFCBDC78CFC03" box="[1142,1408,871,896]" italics="true" pageId="8" pageNumber="491">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE3FDAFCBCC2BBFC27" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
is also similar to
|
||
<taxonomicName id="4C4449C2783EFFEE3B20FC59C046FC27" box="[380,586,909,932]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="parantarcticum">
|
||
<emphasis id="B930EE53783EFFEE3B20FC59C046FC27" box="[380,586,909,932]" italics="true" pageId="8" pageNumber="491">D. parantarcticum</emphasis>
|
||
</taxonomicName>
|
||
in the presence of more than one onchia in the buccal cavity and absence of ocelli, but can be differentiated from the latter by smaller values of a (36–52
|
||
<emphasis id="B930EE53783EFFEE39A5FC65C61CFC4B" box="[1017,1040,945,968]" italics="true" pageId="8" pageNumber="491">vs</emphasis>
|
||
60–73), longer cephalic setae (7–8
|
||
<emphasis id="B930EE53783EFFEE3ACBFC01C2A2FC6F" box="[151,174,981,1004]" italics="true" pageId="8" pageNumber="491">vs</emphasis>
|
||
3–4 µm), absence of conspicuous odontia (
|
||
<emphasis id="B930EE53783EFFEE3883FC01C0FAFC6F" box="[735,758,981,1004]" italics="true" pageId="8" pageNumber="491">vs</emphasis>
|
||
2 large odontia on dorsal microlabium present in
|
||
<taxonomicName id="4C4449C2783EFFEE3FDDFC01C348FB93" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="parantarcticum">
|
||
<emphasis id="B930EE53783EFFEE3FDDFC01C348FB93" italics="true" pageId="8" pageNumber="491">D. parantarcticum</emphasis>
|
||
</taxonomicName>
|
||
), and presence of 6–7 subventral pre-cloacal papillae (
|
||
<emphasis id="B930EE53783EFFEE39F7FC2DC1CEFB93" box="[939,962,1017,1040]" italics="true" pageId="8" pageNumber="491">vs</emphasis>
|
||
<quantity id="4CBC9FA4783EFFEE3995FC2CC1F8FB93" box="[969,1012,1015,1040]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="8" pageNumber="491" unit="in" value="3.0">3 in</quantity>
|
||
<taxonomicName id="4C4449C2783EFFEE39A7FC2DC6C6FB93" box="[1019,1226,1017,1040]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="parantarcticum">
|
||
<emphasis id="B930EE53783EFFEE39A7FC2DC6C6FB93" box="[1019,1226,1017,1040]" italics="true" pageId="8" pageNumber="491">D. parantarcticum</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35E61CA783EFFEE3A9BFBC8C05AFA8E" pageId="8" pageNumber="491" type="discussion">
|
||
<paragraph id="8BFB3241783EFFEE3A9BFBC8C05AFA8E" blockId="8.[151,1436,151,1293]" pageId="8" pageNumber="491">
|
||
<emphasis id="B930EE53783EFFEE3A9BFBC8C325FBB6" box="[199,297,1052,1077]" italics="true" pageId="8" pageNumber="491">Remarks</emphasis>
|
||
The Brenke sledge was primarily designed to sample organisms present in the benthic boundary layer,
|
||
<emphasis id="B930EE53783EFFEE3A83FB95C2F7FBDB" box="[223,251,1089,1112]" italics="true" pageId="8" pageNumber="491">i.e</emphasis>
|
||
., suprabenthic organisms (Brandt & Barthel 1995), but re-suspended benthic organisms are also often sampled (e.g., Lörz
|
||
<emphasis id="B930EE53783EFFEE3B23FBB1C3BFFBFE" box="[383,435,1124,1149]" italics="true" pageId="8" pageNumber="491">et al</emphasis>
|
||
. 2011).
|
||
<taxonomicName id="4C4449C2783EFFEE3849FBB1C12EFBFE" box="[533,802,1124,1149]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3849FBB1C12EFBFE" box="[533,802,1124,1149]" italics="true" pageId="8" pageNumber="491">Deontostoma tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE3977FBB1C166FBFF" box="[811,874,1125,1148]" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
specimens were found in core samples obtained from the
|
||
<typeStatus id="54FF8CE3783EFFEE3AA3FB5CC323FB23" box="[255,303,1160,1184]" pageId="8" pageNumber="491">type</typeStatus>
|
||
localities (D. Leduc, unpublished data), which suggests that the presence of specimens in the sledge nets was due to re-suspension of sediments. Association of this species with larger organisms such as sponges could also have increased its chance of capture by the sledge nets, but an association of
|
||
<taxonomicName id="4C4449C2783EFFEE3ED6FB05C717FB6B" box="[1162,1307,1231,1256]" class="Adenophorea" family="Leptosomatidae" genus="Deontostoma" kingdom="Animalia" order="Enoplida" pageId="8" pageNumber="491" phylum="Nematoda" rank="species" species="tridentum" status="sp. nov.">
|
||
<emphasis id="B930EE53783EFFEE3ED6FB05C717FB6B" box="[1162,1307,1231,1256]" italics="true" pageId="8" pageNumber="491">D. tridentum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2035328783EFFEE3F78FB04C76DFB64" box="[1316,1377,1232,1255]" pageId="8" pageNumber="491" rank="species">n. sp.</taxonomicNameLabel>
|
||
with other organism(s) has yet to be verified.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |