258 lines
29 KiB
XML
258 lines
29 KiB
XML
<document id="D28465A906C60925E010C3D86BB4A6F1" ID-CLB-Dataset="46438" ID-DOI="10.5281/zenodo.206050" ID-GBIF-Dataset="e92e916b-2e16-4532-b2c5-41ad30eed2d5" ID-ISSN="1175-5326" ID-Zenodo-Dep="206050" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460384410957" checkinUser="plazi" docAuthor="Suzuki, Takahito G. & Furuya, Hidetaka" docDate="2011" docId="039A8780462DFFE3FF42FC18FECFFF07" docLanguage="en" docName="zt03011p037.pdf" docOrigin="Zootaxa 3011" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Chaetonotus machikanensis Suzuki & Furuya, 2011, n. sp." docType="treatment" docVersion="10" lastPageNumber="33" masterDocId="FFA3FFF84629FFE4FFD5FFF5FE10FFD3" masterDocTitle="Two new species of Chaetonotus (Gastrotricha, Chaetonotida, Chaetonotidae) from Japan" masterLastPageNumber="37" masterPageNumber="27" pageNumber="31" updateTime="1698297313730" updateUser="ExternalLinkService">
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<mods:mods id="E73582B76A8908B327849C19E2E343B7" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="4E80864658A50B36A96857E169E5D16C">
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<mods:title id="4E06D0CB6659660B1BDD2C4025174F2D">Two new species of Chaetonotus (Gastrotricha, Chaetonotida, Chaetonotidae) from Japan</mods:title>
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<mods:name id="59CEFFBA168B074A725FA405AF109A40" type="personal">
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<mods:role id="CBAE22FD85B00FFAA454108FB9D8D24D">
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<mods:roleTerm id="0669416B6D0F1020617FF15ADA99B79D">Author</mods:roleTerm>
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<mods:namePart id="E61E96A809764E8DD58493E06497E95C">Suzuki, Takahito G.</mods:namePart>
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<mods:name id="38E0F56D0CDA2086C8FEF1D0477CE826" type="personal">
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<mods:roleTerm id="C090821E908E76F8D21EF327EB158619">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="360C707BC17690FBF0C3211B3C9D9E7E">Furuya, Hidetaka</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="3D39708D621B6DB5F71BFEE7B69D791D">text</mods:typeOfResource>
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<mods:title id="06F921CC9C27E5CE827DCBF1826DE951">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="CD24F3E2E73DEED83C35C9C4397DC94E">
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<mods:date id="DC829BC6FFFE948FE4B220DE9CD86216">2011</mods:date>
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<mods:detail id="02989876A7A472693F38D0FDB5CCFA0E" type="volume">
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<mods:number id="FB78FE5892ABA891CAB8BE3D8E73F1CA">3011</mods:number>
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<mods:end id="A8B0D24DD4EB3B64286F025465151AA3">37</mods:end>
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<mods:identifier id="C698D2AAE08DC3F0863B750C0C719691" type="CLB-Dataset">46438</mods:identifier>
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<mods:identifier id="B820260CEA4DC50D6E89850265414D56" type="DOI">10.5281/zenodo.206050</mods:identifier>
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<mods:identifier id="50C264FB6BB9314B744778B6C1D9CA41" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="34BCAF4468432007B834794C6C4107FF" type="Zenodo-Dep">206050</mods:identifier>
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<treatment id="039A8780462DFFE3FF42FC18FECFFF07" ID-DOI="http://doi.org/10.5281/zenodo.5684749" ID-GBIF-Taxon="119414927" ID-Zenodo-Dep="5684749" LSID="urn:lsid:plazi:treatment:039A8780462DFFE3FF42FC18FECFFF07" httpUri="http://treatment.plazi.org/id/039A8780462DFFE3FF42FC18FECFFF07" lastPageId="7" lastPageNumber="33" pageId="4" pageNumber="31">
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<subSubSection id="C329651D462DFFE0FF42FC18FF01FB9F" pageId="4" pageNumber="31" type="nomenclature">
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<paragraph id="8B8C3696462DFFE0FF42FC18FC26FBD4" blockId="4.[151,676,1005,1100]" box="[151,566,1005,1031]" pageId="4" pageNumber="31">
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<heading id="D0C481FA462DFFE0FF42FC18FC26FBD4" bold="true" box="[151,566,1005,1031]" fontSize="11" level="1" pageId="4" pageNumber="31" reason="1">
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<emphasis id="B947EA84462DFFE0FF42FC18FC26FBD4" bold="true" box="[151,566,1005,1031]" pageId="4" pageNumber="31">
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<taxonomicName id="4C334D15462DFFE0FF42FC18FFFCFBD4" ID-CoL="5XPF8" box="[151,492,1005,1031]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="4" pageNumber="31" phylum="Gastrotricha" rank="species" species="machikanensis" status="sp. nov.">
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<emphasis id="B947EA84462DFFE0FF42FC18FFFCFBD4" bold="true" box="[151,492,1005,1031]" italics="true" pageId="4" pageNumber="31">Chaetonotus machikanensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27457FF462DFFE0FE26FC18FC26FBD4" box="[499,566,1005,1031]" pageId="4" pageNumber="31" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8C3696462DFFE0FF42FBE5FF01FB9F" blockId="4.[151,676,1005,1100]" pageId="4" pageNumber="31">
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[New Japanese name: Machikane-itachimushi] (
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<figureCitation id="13082A13462DFFE0FF4AFBC1FEFEFB9F" box="[159,238,1076,1100]" captionStart="FIGURE 3" captionStartId="5.[151,250,1942,1965]" captionTargetBox="[337,1246,409,1920]" captionTargetId="figure@5.[337,1249,409,1921]" captionTargetPageId="5" captionText="FIGURE 3. Chaetonotus machikanensis n. sp., light (a) and scanning electron (b – d) microphotographs of holotype specimen. a, Coronal view. b, dorsal scale (neck). c, dorsal scale (trunk). d, ventral scales. Scale bars 10 μm in (a) and 2 μm in (b – d). Abbreviations: CE, cephalion; F, furca; INT, intestine; MR, mouth ring; PH, pharynx; SC, sensory cilium." httpUri="https://zenodo.org/record/206053/files/figure.png" pageId="4" pageNumber="31">Figs. 3</figureCitation>
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,
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<figureCitation id="13082A13462DFFE0FF2FFBC1FF19FB9F" box="[250,265,1076,1100]" captionStart="FIGURE 4" captionStartId="6.[151,250,1349,1372]" captionTargetBox="[151,1420,195,1327]" captionTargetId="figure@6.[151,1436,193,1328]" captionTargetPageId="6" captionText="FIGURE 4. Chaetonotus machikanensis n. sp., line drawings of holotype specimen. a, Dorsal view; b, ventral view; c, dorsal scale (neck); d, dorsal scale (trunk). e, ventral scale; f, terminal plate and keeled ventral scale; g, dorsal terminal plate. Scale bars 5 μm. Abbreviations: CE, cephalion; DS, dorsal scale; DT, dorsal terminal plate; F, furca; KVS, keeled ventral scale; MR, mouth ring; SC, sensory cilium; TP, terminal plate; VC, ventral cilium; VS, ventral scale." httpUri="https://zenodo.org/record/206054/files/figure.png" pageId="4" pageNumber="31">4</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C329651D462DFFE0FF42FB89FD66FB0F" pageId="4" pageNumber="31" type="materials_examined">
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<paragraph id="8B8C3696462DFFE0FF42FB89FAFCFB47" blockId="4.[151,1437,1146,2036]" box="[151,1260,1146,1172]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF42FB89FF25FB47" bold="true" box="[151,309,1147,1172]" pageId="4" pageNumber="31">
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<typeStatus id="54888834462DFFE0FF42FB89FEC2FB47" box="[151,210,1148,1172]" pageId="4" pageNumber="31">Type</typeStatus>
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locality.
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</emphasis>
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<collectingCountry id="F3247606462DFFE0FEE9FB88FF6FFB47" box="[316,383,1149,1172]" name="Japan" pageId="4" pageNumber="31">Japan</collectingCountry>
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, Honshu, Osaka Prefecture, Toyonaka, Machikane Pond (
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<geoCoordinate id="EE075051462DFFE0FBD0FB89FA77FB47" box="[1029,1127,1146,1172]" direction="north" orientation="latitude" pageId="4" pageNumber="31" precision="925" value="35.333332">34°80′N</geoCoordinate>
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,
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<geoCoordinate id="EE075051462DFFE0FBA7FB89FACEFB47" box="[1138,1246,1146,1172]" direction="east" orientation="longitude" pageId="4" pageNumber="31" precision="925" value="135.75">135°45′E</geoCoordinate>
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).
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</paragraph>
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<paragraph id="8B8C3696462DFFE0FF10FB55FD66FB0F" blockId="4.[151,1437,1146,2036]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF10FB55FF96FB6B" bold="true" box="[197,390,1183,1208]" pageId="4" pageNumber="31">
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<typeStatus id="54888834462DFFE0FF10FB55FF10FB6B" box="[197,256,1184,1208]" pageId="4" pageNumber="31">Type</typeStatus>
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specimens.
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</emphasis>
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<typeStatus id="54888834462DFFE0FE58FB6AFFE5FB64" box="[397,501,1183,1207]" pageId="4" pageNumber="31" type="holotype">Holotype</typeStatus>
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(OUM-GA-00003) and
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<typeStatus id="54888834462DFFE0FCD2FB55FD77FB6B" box="[775,871,1184,1208]" pageId="4" pageNumber="31" type="paratype">paratype</typeStatus>
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(OUM-GA-00004) deposited in Osaka University Museum (
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<collectionCode id="ED22AE53462DFFE0FEDDFB31FF40FB0F" box="[264,336,1220,1244]" httpUri="http://grbio.org/cool/g6yf-wft0" name="Oxford University Museum of Natural History" pageId="4" pageNumber="31">OUM</collectionCode>
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). Other specimens in the first author’s collection.
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</paragraph>
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</subSubSection>
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<subSubSection id="C329651D462DFFE0FF10FB1DFC5FFB2C" box="[197,591,1255,1281]" pageId="4" pageNumber="31" type="etymology">
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<paragraph id="8B8C3696462DFFE0FF10FB1DFC5FFB2C" blockId="4.[151,1437,1146,2036]" box="[197,591,1255,1281]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF10FB1DFF5CFAD3" bold="true" box="[197,332,1256,1280]" pageId="4" pageNumber="31">Etymology.</emphasis>
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After the
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<typeStatus id="54888834462DFFE0FE6BFB1CFFFEFAD2" box="[446,494,1257,1281]" pageId="4" pageNumber="31">type</typeStatus>
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locality.
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</paragraph>
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</subSubSection>
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<subSubSection id="C329651D462DFFE0FF12FAFEFFF7FA2F" pageId="4" pageNumber="31" type="diagnosis">
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<paragraph id="8B8C3696462DFFE0FF12FAFEFFF7FA2F" blockId="4.[151,1437,1146,2036]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF12FAFEFF51FAF7" bold="true" box="[199,321,1291,1316]" pageId="4" pageNumber="31">Diagnosis.</emphasis>
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A small-sized
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<taxonomicName id="4C334D15462DFFE0FE3EFAF9FC68FAF7" box="[491,632,1292,1316]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="4" pageNumber="31" phylum="Gastrotricha" rank="genus">
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<emphasis id="B947EA84462DFFE0FE3EFAF9FC68FAF7" box="[491,632,1292,1316]" italics="true" pageId="4" pageNumber="31">Chaetonotus</emphasis>
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</taxonomicName>
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of total length 95–124 μm including furca of 8.0–11.5 μm beginning at 87 U; PhIJ at 28 U; head slightly five-lobed, with cephalion and 2 pairs of sheaved sensory cilia. Eye-spots absent. Body enveloped by large scales, each with a long barbed spine, in 7 longitudinal alternating rows, with
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<quantity id="4CCB9B73462DFFE0FAF7FAA1FB4BFABF" box="[1314,1371,1364,1388]" metricMagnitude="-1" metricUnit="m" metricValue="3.81" pageId="4" pageNumber="31" unit="in" value="15.0">15 in</quantity>
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each. Three Y-shaped keeled scales located each side at base of furca. Ventral scales between two columns of ventral cilia, flattened and hexagonal shaped, in 2 or 3 longitudinal alternating rows. Two keeled scales present near the terminal plates. A pair of terminal plates, oval, keeled, and spined. Three small oval, keeled scales present each side of proximal part of furca.
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</paragraph>
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</subSubSection>
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<subSubSection id="C329651D462DFFE1FF12F9F2FF55FEB7" lastPageId="5" lastPageNumber="32" pageId="4" pageNumber="31" type="description">
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<paragraph id="8B8C3696462DFFE0FF12F9F2FC6CF97D" blockId="4.[151,1437,1146,2036]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF12F9F2FF49F9F3" bold="true" box="[199,345,1543,1568]" pageId="4" pageNumber="31">Description.</emphasis>
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Based on an adult specimen, 99 μm in total length. Pharynx 28 μm in length from posterior edge of mouth to junction with intestine; pharyngeo-intestinal junction (PhIJ) at 28.5 U. Head slightly five-lobed. Diameter of mouth ring 6 μm and height 4 μm. Body size small, and tenpin-like shape, with distinct head, neck, trunk and caudal region. Widths of head / neck / trunk / caudal base are: 16.8 / 13.1 / 22.4 / 13.1 μm at 0 9 U / 28 U / 52 U / 84 U, respectively. Length of furca, 8 μm.
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</paragraph>
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<paragraph id="8B8C3696462DFFE0FF10F948FC3EF924" blockId="4.[151,1437,1146,2036]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF10F948FF6BF907" box="[197,379,1725,1748]" italics="true" pageId="4" pageNumber="31">Sensory organs:</emphasis>
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Two pairs of 3- to 4- tufted cephalic sensory cilia, abut 13 μm length, on either side of head. Eye-spots and tactile bristles absent.
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</paragraph>
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<paragraph id="8B8C3696462DFFE0FF10F8F1FA02F827" blockId="4.[151,1437,1146,2036]" pageId="4" pageNumber="31">
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<emphasis id="B947EA84462DFFE0FF10F8F1FFBDF8CF" box="[197,429,1796,1820]" italics="true" pageId="4" pageNumber="31">Cuticular armature:</emphasis>
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Body covered with alternating lines (7 longitudinal alternating rows,
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<quantity id="4CCB9B73462DFFE0FB24F8F1FB3FF8CF" box="[1265,1327,1796,1820]" metricMagnitude="-1" metricUnit="m" metricValue="3.81" pageId="4" pageNumber="31" unit="in" value="15.0">15 in</quantity>
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each) of spined, overlapping scales, except for cephalion and furca regions. Scales on neck region boomerang-shaped, width 5 μm, length 3.5 μm with well-developed barbed spine 6 μm long. Scales of trunk region arrowhead-shaped, width 9 μm, length 8 μm with well-developed barbed spine 19.5 μm long. Dorsal terminal plates with 3 Y-shaped keeled scales located each side at base of furca, width 2 μm, length 5 μm. Ventral scales hexagonal, flattened, width 1 μm, length 2.5 μm; 2 scales keeled near pair of terminal plates. Terminal plates 3 μm wide, 8 μm long, with spine 3 μm in length. Three minute scales present each side of proximal part of furca.
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</paragraph>
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<paragraph id="8B8C3696462CFFE1FF10FF6DFFCBFF07" blockId="5.[151,1436,151,356]" pageId="5" pageNumber="32">
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<emphasis id="B947EA84462CFFE1FF10FF6DFF6AFF63" box="[197,378,152,176]" italics="true" pageId="5" pageNumber="32">Ventral ciliation</emphasis>
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: Two almost parallel bands of cilia extend from posterior edge of mouth (06 U) along most of trunk region, ending at 83 U.
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</paragraph>
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<paragraph id="8B8C3696462CFFE1FF10FF14FF55FEB7" blockId="5.[151,1436,151,356]" pageId="5" pageNumber="32">
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<emphasis id="B947EA84462CFFE1FF10FF14FF66FF2B" box="[197,374,225,248]" italics="true" pageId="5" pageNumber="32">Digestive tract:</emphasis>
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Mouth opening 6 μm wide, and 4 μm deep. Pharynx swollen at anterior and posterior ends; anterior swelling more obvious (6.5 μm in wide) than posterior (6 μm wide); central portion fairly constant width (5.5 μm). Intestine is straight, slightly wider at anterior (9 μm), narrowing gradually over its width to 2 μm. Anus is ventral at 83 U.
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</paragraph>
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</subSubSection>
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<caption id="DF4C661E462CFFE1FF42F863FAD9F83A" httpUri="https://zenodo.org/record/206053/files/figure.png" pageId="5" pageNumber="32" targetBox="[337,1246,409,1920]" targetPageId="5">
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<paragraph id="8B8C3696462CFFE1FF42F863FAD9F83A" blockId="5.[151,1437,1942,2025]" pageId="5" pageNumber="32">
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<emphasis id="B947EA84462CFFE1FF42F863FF03F878" bold="true" box="[151,275,1942,1965]" pageId="5" pageNumber="32">FIGURE 3.</emphasis>
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<taxonomicName id="4C334D15462CFFE1FECFF863FC25F87F" box="[282,565,1942,1964]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="5" pageNumber="32" phylum="Gastrotricha" rank="species" species="machikanensis" status="sp. nov.">
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<emphasis id="B947EA84462CFFE1FECFF863FC25F87F" box="[282,565,1942,1964]" italics="true" pageId="5" pageNumber="32">Chaetonotus machikanensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27457FF462CFFE1FDE9F862FC65F87F" box="[572,629,1943,1964]" pageId="5" pageNumber="32" rank="species">
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<emphasis id="B947EA84462CFFE1FDE9F862FC65F87F" bold="true" box="[572,629,1943,1964]" pageId="5" pageNumber="32">n. sp.</emphasis>
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</taxonomicNameLabel>
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, light (a) and scanning electron (b–d) microphotographs of holotype specimen. a, Coronal view. b, dorsal scale (neck). c, dorsal scale (trunk). d, ventral scales. Scale bars 10 μm in (a) and 2 μm in (b–d). Abbreviations: CE, cephalion; F, furca; INT, intestine; MR, mouth ring; PH, pharynx; SC, sensory cilium.
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</paragraph>
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</caption>
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<caption id="DF4C661E462FFFE2FF42FAB0FA30FA64" httpUri="https://zenodo.org/record/206054/files/figure.png" pageId="6" pageNumber="33" targetBox="[151,1420,195,1327]" targetPageId="6">
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<paragraph id="8B8C3696462FFFE2FF42FAB0FA30FA64" blockId="6.[151,1437,1349,1463]" pageId="6" pageNumber="33">
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<emphasis id="B947EA84462FFFE2FF42FAB0FF03FA89" bold="true" box="[151,275,1349,1372]" pageId="6" pageNumber="33">FIGURE 4.</emphasis>
|
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<taxonomicName id="4C334D15462FFFE2FECFFAB0FC26FA88" box="[282,566,1349,1371]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis" status="sp. nov.">
|
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<emphasis id="B947EA84462FFFE2FECFFAB0FC26FA88" box="[282,566,1349,1371]" italics="true" pageId="6" pageNumber="33">Chaetonotus machikanensis</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="A27457FF462FFFE2FDE8FAB3FC67FA88" box="[573,631,1350,1371]" pageId="6" pageNumber="33" rank="species">
|
||
<emphasis id="B947EA84462FFFE2FDE8FAB3FC67FA88" bold="true" box="[573,631,1350,1371]" pageId="6" pageNumber="33">n. sp.</emphasis>
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</taxonomicNameLabel>
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, line drawings of holotype specimen. a, Dorsal view; b, ventral view; c, dorsal scale (neck); d, dorsal scale (trunk). e, ventral scale; f, terminal plate and keeled ventral scale; g, dorsal terminal plate. Scale bars 5 μm. Abbreviations: CE, cephalion; DS, dorsal scale; DT, dorsal terminal plate; F, furca; KVS, keeled ventral scale; MR, mouth ring; SC, sensory cilium; TP, terminal plate; VC, ventral cilium; VS, ventral scale.
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</paragraph>
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</caption>
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<subSubSection id="C329651D462FFFE2FF12FA2AFAABF9C8" pageId="6" pageNumber="33" type="discussion">
|
||
<paragraph id="8B8C3696462FFFE2FF12FA2AFAABF9C8" blockId="6.[151,1436,1502,2031]" pageId="6" pageNumber="33">
|
||
<emphasis id="B947EA84462FFFE2FF12FA2AFF2BFA24" bold="true" box="[199,315,1503,1527]" pageId="6" pageNumber="33">Remarks.</emphasis>
|
||
<taxonomicName id="4C334D15462FFFE2FE97FA2BFC6CFA25" box="[322,636,1502,1526]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis">
|
||
<emphasis id="B947EA84462FFFE2FE97FA2BFC6CFA25" box="[322,636,1502,1526]" italics="true" pageId="6" pageNumber="33">Chaetonotus machikanensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="4C334D15462FFFE2FCC5FA2AFA0BFA25" authority="Metschnikoff" authorityName="Metschnikoff" box="[784,1051,1502,1526]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="hystrix">
|
||
<emphasis id="B947EA84462FFFE2FCC5FA2AFD6DFA25" box="[784,893,1502,1526]" italics="true" pageId="6" pageNumber="33">C. hystrix</emphasis>
|
||
Metschnikoff
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C334D15462FFFE2FBFFFA2AFB53FA25" authority="Zelinka" authorityName="Zelinka" box="[1066,1347,1502,1526]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="macrochaetus">
|
||
<emphasis id="B947EA84462FFFE2FBFFFA2AFAF7FA25" box="[1066,1255,1502,1526]" italics="true" pageId="6" pageNumber="33">C. macrochaetus</emphasis>
|
||
Zelinka
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C334D15462FFFE2FA57FA2AFF7DF9C9" authority="Zelinka" authorityName="Zelinka" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="persetosus">
|
||
<emphasis id="B947EA84462FFFE2FA57FA2AFF1DF9C8" italics="true" pageId="6" pageNumber="33">C. persetosus</emphasis>
|
||
Zelinka
|
||
</taxonomicName>
|
||
, in having arrowhead-shape dorsal scales each with a long denticular spine.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C329651D462FFFE3FF10F9D3FECFFF07" lastPageId="7" lastPageNumber="34" pageId="6" pageNumber="33" type="reference_group">
|
||
<paragraph id="8B8C3696462FFFE2FF10F9D3FFF5F979" blockId="6.[151,1436,1502,2031]" pageId="6" pageNumber="33">
|
||
<taxonomicName id="4C334D15462FFFE2FF10F9D3FFB6F9ED" ID-CoL="69PFM" box="[197,422,1574,1598]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="hystrix">
|
||
<emphasis id="B947EA84462FFFE2FF10F9D3FFB6F9ED" box="[197,422,1574,1598]" italics="true" pageId="6" pageNumber="33">Chaetonotus hystrix</emphasis>
|
||
</taxonomicName>
|
||
has been reported from Africa, Europe, North
|
||
<collectingCountry id="F3247606462FFFE2FC6BF9D3FA31F9ED" box="[958,1057,1574,1598]" name="United States of America" pageId="6" pageNumber="33">America</collectingCountry>
|
||
, and Northern Asia except
|
||
<collectingCountry id="F3247606462FFFE2FA8CF9D3FB8CF9ED" box="[1369,1436,1574,1598]" name="China" pageId="6" pageNumber="33">China</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFA24B67462FFFE2FF4BF9BFFF40F9B1" author="Schwank" box="[158,336,1610,1634]" pageId="6" pageNumber="33" refString="Schwank, P. (1990). Gastrotricha und Nemertini. In: A. Brauer, Editors, Gustav Fisher Verlag, Germany, Stuttgart, pp 1 - 252." type="book chapter" year="1990">Schwank, 1990</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C334D15462FFFE2FEB6F9BEFC8CF9B0" ID-CoL="5XPF8" box="[355,668,1611,1635]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis">
|
||
<emphasis id="B947EA84462FFFE2FEB6F9BEFC8CF9B0" box="[355,668,1611,1635]" italics="true" pageId="6" pageNumber="33">Chaetonotus machikanensis</emphasis>
|
||
</taxonomicName>
|
||
is distinguished from
|
||
<taxonomicName id="4C334D15462FFFE2FC41F9BEFA11F9B0" ID-CoL="69PFM" box="[916,1025,1611,1635]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="hystrix">
|
||
<emphasis id="B947EA84462FFFE2FC41F9BEFA11F9B0" box="[916,1025,1611,1635]" italics="true" pageId="6" pageNumber="33">C. hystrix</emphasis>
|
||
</taxonomicName>
|
||
in the furca length (8–11 μm vs. 14– 16 μm), the shape of ventral scales (flatten vs. keeled), and round-shaped scales at the base of furca: absent vs. present (
|
||
<bibRefCitation id="EFA24B67462FFFE2FF23F967FFC9F979" author="Metschnikoff" box="[246,473,1682,1706]" pageId="6" pageNumber="33" refString="Metschnikoff, E. (1865) Uber einige wenig bekannte niedere Tierformen. Zeitschrift fur Wissenschaftliche Zoologie, 15, 450 - 463." type="journal article" year="1865">Metschnikoff, 1865</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8C3696462FFFE2FF10F943FD9EF8C5" blockId="6.[151,1436,1502,2031]" pageId="6" pageNumber="33">
|
||
<taxonomicName id="4C334D15462FFFE2FF10F943FFEAF91D" ID-CoL="5XPFJ" box="[197,506,1718,1742]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="macrochaetus">
|
||
<emphasis id="B947EA84462FFFE2FF10F943FFEAF91D" box="[197,506,1718,1742]" italics="true" pageId="6" pageNumber="33">Chaetonotus macrochaetus</emphasis>
|
||
</taxonomicName>
|
||
has been recorded from Africa, Europe, Northern Asia (excluding
|
||
<collectingCountry id="F3247606462FFFE2FACEF943FB70F91D" box="[1307,1376,1718,1742]" name="China" pageId="6" pageNumber="33">China</collectingCountry>
|
||
) and North and South
|
||
<collectingCountry id="F3247606462FFFE2FE80F92FFFA5F921" box="[341,437,1754,1778]" name="United States of America" pageId="6" pageNumber="33">America</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFA24B67462FFFE2FE11F92FFC66F921" author="Schwank" box="[452,630,1754,1778]" pageId="6" pageNumber="33" refString="Schwank, P. (1990). Gastrotricha und Nemertini. In: A. Brauer, Editors, Gustav Fisher Verlag, Germany, Stuttgart, pp 1 - 252." type="book chapter" year="1990">Schwank, 1990</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C334D15462FFFE2FD5CF92EFDD2F920" ID-CoL="5XPF8" box="[649,962,1755,1779]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis">
|
||
<emphasis id="B947EA84462FFFE2FD5CF92EFDD2F920" box="[649,962,1755,1779]" italics="true" pageId="6" pageNumber="33">Chaetonotus machikanensis</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C334D15462FFFE2FB81F92EFB00F920" ID-CoL="5XPFJ" box="[1108,1296,1755,1779]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="macrochaetus">
|
||
<emphasis id="B947EA84462FFFE2FB81F92EFB00F920" box="[1108,1296,1755,1779]" italics="true" pageId="6" pageNumber="33">C. macrochaetus</emphasis>
|
||
</taxonomicName>
|
||
in the shape of the ventral scales, which are flattened vs. keeled (
|
||
<bibRefCitation id="EFA24B67462FFFE2FD35F90BFD91F8C5" author="Zelinka" box="[736,897,1790,1814]" pageId="6" pageNumber="33" refString="Zelinka, C. (1889) Die Gastrotrichen. Eine monographische Darstellung ihrer Anatomie, Biologie und Systematik. Zeitschrift fur Wissenschaftliche Zoologie, 49, 209 - 384." type="journal article" year="1889">Zelinka, 1889</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8C3696462FFFE3FF10F8D6FECFFF07" blockId="6.[151,1436,1502,2031]" lastBlockId="7.[151,1436,151,212]" lastPageId="7" lastPageNumber="34" pageId="6" pageNumber="33">
|
||
<taxonomicName id="4C334D15462FFFE2FF10F8D6FFC5F8E8" ID-CoL="5XPG6" box="[197,469,1827,1851]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="persetosus">
|
||
<emphasis id="B947EA84462FFFE2FF10F8D6FFC5F8E8" box="[197,469,1827,1851]" italics="true" pageId="6" pageNumber="33">Chaetonotus persetosus</emphasis>
|
||
</taxonomicName>
|
||
has been recorded in Europe and Northern Asia except
|
||
<collectingCountry id="F3247606462FFFE2FB55F8D7FAD3F8E9" box="[1152,1219,1826,1850]" name="China" pageId="6" pageNumber="33">China</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFA24B67462FFFE2FB0DF8D7FB80F8E9" author="Schwank" box="[1240,1424,1826,1850]" pageId="6" pageNumber="33" refString="Schwank, P. (1990). Gastrotricha und Nemertini. In: A. Brauer, Editors, Gustav Fisher Verlag, Germany, Stuttgart, pp 1 - 252." type="book chapter" year="1990">Schwank, 1990</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C334D15462FFFE2FF42F8B3FFC0F88D" ID-CoL="5XPF8" box="[151,464,1862,1886]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis">
|
||
<emphasis id="B947EA84462FFFE2FF42F8B3FFC0F88D" box="[151,464,1862,1886]" italics="true" pageId="6" pageNumber="33">Chaetonotus machikanensis</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C334D15462FFFE2FDB1F8B2FCEAF88C" ID-CoL="5XPG6" box="[612,762,1863,1887]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="persetosus">
|
||
<emphasis id="B947EA84462FFFE2FDB1F8B2FCEAF88C" box="[612,762,1863,1887]" italics="true" pageId="6" pageNumber="33">C. persetosus</emphasis>
|
||
</taxonomicName>
|
||
in body length (95–124 μm vs. 70–100 μm), the edge shape of dorsal trunk region scales (long barb vs. wide face with short barb), the shape of scales in the neck region (boomerang-shaped vs. arrowhead-shaped), and the line pattern of flattened ventral scales (2–3 scales per horizontal row vs. 5 scales per horizontal row). Further,
|
||
<taxonomicName id="4C334D15462FFFE2FD5AF846FD44F818" ID-CoL="5XPF8" box="[655,852,1971,1995]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="machikanensis">
|
||
<emphasis id="B947EA84462FFFE2FD5AF846FD44F818" box="[655,852,1971,1995]" italics="true" pageId="6" pageNumber="33">C. machikanensis</emphasis>
|
||
</taxonomicName>
|
||
has 2 keeled scales immediately rostral to the terminal plates, but
|
||
<taxonomicName id="4C334D15462FFFE2FEEFF82DFFC0F83C" ID-CoL="5XPG6" box="[314,464,2008,2031]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="6" pageNumber="33" phylum="Gastrotricha" rank="species" species="persetosus">
|
||
<emphasis id="B947EA84462FFFE2FEEFF82DFFC0F83C" box="[314,464,2008,2031]" italics="true" pageId="6" pageNumber="33">C. persetosus</emphasis>
|
||
</taxonomicName>
|
||
has 8 rostral scales, 6 of which are keeled, with 2 non-keeled scales immediately adjacent to the terminal plates. In addition,
|
||
<taxonomicName id="4C334D15462EFFE3FDBDFF6DFD13FF63" ID-CoL="5XPG6" box="[616,771,152,176]" family="Chaetonotidae" genus="Chaetonotus" kingdom="Animalia" order="Chaetonotida" pageId="7" pageNumber="34" phylum="Gastrotricha" rank="species" species="persetosus">
|
||
<emphasis id="B947EA84462EFFE3FDBDFF6DFD13FF63" box="[616,771,152,176]" italics="true" pageId="7" pageNumber="34">C. persetosus</emphasis>
|
||
</taxonomicName>
|
||
has 1 keeled scale between the terminal plates (
|
||
<bibRefCitation id="EFA24B67462EFFE3FAEBFF62FEC3FF07" author="Zelinka" pageId="7" pageNumber="34" refString="Zelinka, C. (1889) Die Gastrotrichen. Eine monographische Darstellung ihrer Anatomie, Biologie und Systematik. Zeitschrift fur Wissenschaftliche Zoologie, 49, 209 - 384." type="journal article" year="1889">Zelinka, 1889</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |