230 lines
24 KiB
XML
230 lines
24 KiB
XML
<document id="F2AD15813EF8214AEAEA03DAFD9E500D" ID="10.11646/zootaxa.4185.1.1" ID-DOI="10.11646/zootaxa.4185.1.1" ID-GBIF-Dataset="11620862-ddcf-4c01-b0d9-32867e03d74b" ID-ISSN="1175-5326" ID-Zenodo-Dep="165530" ID-ZooBank="0D054EDD-9CDC-4D16-A8B2-F1EBBDAD6E09" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1478590872060" checkinUser="plazi" docAuthor="Arai, Hisao P. & Smith, John W." docDate="2016" docId="038FB248FFF0FFF489B9C29025D19E97" docLanguage="en" docName="zootaxa.4185.1.1.pdf" docOrigin="Zootaxa 4185 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Rhabdochona" docType="key" docVersion="18" lastPageNumber="67" masterDocId="FFB6CA30FFB1FFB6892EC613204A9E70" masterDocTitle="Guide to the Parasites of Fishes of Canada Part V: Nematoda" masterLastPageNumber="274" masterPageNumber="1" pageNumber="66" updateTime="1698392632899" updateUser="plazi">
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<mods:mods id="01C1AABBFB4E843584CCD1733C3CA81A" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="9199060429EC6BDE43B5435C3ACB9858">
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<mods:title id="6C222BF35915306A4C824178D5981F5A">Guide to the Parasites of Fishes of Canada Part V: Nematoda</mods:title>
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</mods:titleInfo>
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<mods:name id="837DDBD63BE80E5FD48590DD27E95245" type="personal">
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<mods:role id="B7DB96E1A724C2473A14C775CEDD64DA">
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<mods:roleTerm id="099FE0970921CCE01E049A526AA37B88">Author</mods:roleTerm>
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<mods:namePart id="F54F0161D81CBF38591C2CB03FC818CE">Arai, Hisao P.</mods:namePart>
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<mods:name id="2C02007F090FD42231DEF60DA5630199" type="personal">
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<mods:role id="B84C3EC4E0A78AD8A8448DDEE0658683">
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<mods:roleTerm id="E4E517D65726ECC006492BB327683A13">Author</mods:roleTerm>
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<mods:namePart id="E77433E1D72DA6972554F2E1CDB13E56">Smith, John W.</mods:namePart>
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<mods:typeOfResource id="6755BFE956C9238E01E630FFFF447E85">text</mods:typeOfResource>
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<mods:titleInfo id="6DD1847F6F6878107CF5D340F4DA8C97">
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<mods:title id="8F5725EE3BACCFC4493E4113E6C53711">Zootaxa</mods:title>
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<mods:part id="BE05AADE55D6621F34D9C6A42FC28BA1">
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<mods:date id="122997220A5C870CD1A1313BA2A48821">2016</mods:date>
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<mods:detail id="4E98F34697D83FA6EEF5543F8F2DD89C" type="volume">
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<mods:number id="4C30D5DC9CCB11F2EFF69D7F0C5E33C7">4185</mods:number>
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<mods:number id="5F764B536448CA3870DE35F5E4064C4E">1</mods:number>
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<mods:classification id="FA52AB0FE9EAEFFB6FD5E5462578831E">journal article</mods:classification>
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<mods:identifier id="D7743E6E46EE6AC1709AC4B70E741F31" type="DOI">10.11646/zootaxa.4185.1.1</mods:identifier>
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<mods:identifier id="D6061DB00160B6E93BA6769E4A33B607" type="ISSN">1175-5326</mods:identifier>
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<treatment id="038FB248FFF0FFF489B9C29025D19E97" ID-DOI="http://doi.org/10.5281/zenodo.5626722" ID-GBIF-Taxon="124624499" ID-Zenodo-Dep="5626722" LSID="urn:lsid:plazi:treatment:038FB248FFF0FFF489B9C29025D19E97" httpUri="http://treatment.plazi.org/id/038FB248FFF0FFF489B9C29025D19E97" lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66">
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<subSubSection id="C33C50D5FFF0FFF789B9C29023519855" pageId="65" pageNumber="66" type="nomenclature">
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<paragraph id="8B99035EFFF0FFF789B9C290225C9AED" blockId="65.[151,534,1155,1181]" box="[151,534,1155,1181]" pageId="65" pageNumber="66">
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<heading id="D0D1B432FFF0FFF789B9C290225C9AED" bold="true" box="[151,534,1155,1181]" fontSize="11" level="1" pageId="65" pageNumber="66" reason="1">
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<emphasis id="B952DF4CFFF0FFF789B9C290225C9AED" bold="true" box="[151,534,1155,1181]" pageId="65" pageNumber="66">
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Key to species of
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<taxonomicName id="4C2678DDFFF0FFF78843C290225C9AED" box="[365,534,1155,1181]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="genus">
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<emphasis id="B952DF4CFFF0FFF78843C290225C9AED" bold="true" box="[365,534,1155,1181]" italics="true" pageId="65" pageNumber="66">Rhabdochona</emphasis>
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</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B99035EFFF0FFF789B9C2DA23519855" blockId="65.[151,1436,1225,1574]" pageId="65" pageNumber="66">
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<materialsCitation id="3B4E0903FFF0FFF789B9C2DA23519855" ID-GBIF-Occurrence="1657216986" location="North America" pageId="65" pageNumber="66" specimenCount="1" stateProvince="British Columbia">
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According to Moravec
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<emphasis id="B952DF4CFFF0FFF7888EC2D921909A92" box="[416,474,1225,1250]" italics="true" pageId="65" pageNumber="66">et al.</emphasis>
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(1981) the closest relative of
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<taxonomicName id="4C2678DDFFF0FFF78A1CC2D924259A92" authority="Yamaguti, 1935" authorityName="Yamaguti" authorityYear="1935" box="[818,1135,1225,1250]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="zacconis">
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<emphasis id="B952DF4CFFF0FFF78A1CC2D923F89A91" box="[818,946,1226,1249]" italics="true" pageId="65" pageNumber="66">R. zacconis</emphasis>
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<bibRefCitation id="EFB77EAFFFF0FFF78A92C2DA24259A92" author="Yamaguti" box="[956,1135,1225,1250]" pageId="65" pageNumber="66" refString="Yamaguti, S. (1935) Studies on the helminth fauna of Japan. Part 9. Nematodes of fishes, I. Japanese Journal of Zoology, 6, 337 - 386. http: // dx. doi. org / 10.1017 / s 0022149 x 00017788" type="journal article" year="1935">Yamaguti, 1935</bibRefCitation>
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</taxonomicName>
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is probably
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<taxonomicName id="4C2678DDFFF0FFF78DD1C2D921D19B76" authority="Moravec & Arai, 1971" authorityName="Moravec & Arai" authorityYear="1971" class="Actinopterygii" family="Percidae" genus="Sander" kingdom="Animalia" order="Perciformes" pageId="65" pageNumber="66" phylum="Chordata" rank="species" species="canadensis">
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<emphasis id="B952DF4CFFF0FFF78DD1C2D925D69A92" box="[1279,1436,1225,1250]" italics="true" pageId="65" pageNumber="66">R. canadensis</emphasis>
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<bibRefCitation id="EFB77EAFFFF0FFF789B9C2FD21D19B76" author="Moravec" box="[151,411,1261,1286]" pageId="65" pageNumber="66" refString="Moravec, F. & Arai, H. P. (1971) The North and Central American species of Rhabdochona (Nematoda: Rhabdochonidae) of fishes, including Rhabdochona canadensis sp. nov. Journal of the Fisheries Research Board of Canada, 28, 1645 - 1662. http: // dx. doi. org / 10.1139 / f 71 - 245" type="journal article" year="1971">Moravec & Arai, 1971</bibRefCitation>
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</taxonomicName>
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; the two species “differ distinctly only in the position of the deirids (more anterior relative to length of the vestibule in
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<taxonomicName id="4C2678DDFFF0FFF788F9C30122399B5A" box="[471,627,1297,1322]" class="Actinopterygii" family="Percidae" genus="Sander" kingdom="Animalia" order="Perciformes" pageId="65" pageNumber="66" phylum="Chordata" rank="species" species="canadensis">
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<emphasis id="B952DF4CFFF0FFF788F9C30122399B5A" box="[471,627,1297,1322]" italics="true" pageId="65" pageNumber="66">R. canadensis</emphasis>
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</taxonomicName>
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) and the shape of the distal end and width of the left spicule”. There is possible confusion here because
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<bibRefCitation id="EFB77EAFFFF0FFF78B07C32523079B3E" author="Moravec" box="[553,845,1333,1358]" pageId="65" pageNumber="66" refString="Moravec, F. & Arai, H. P. (1971) The North and Central American species of Rhabdochona (Nematoda: Rhabdochonidae) of fishes, including Rhabdochona canadensis sp. nov. Journal of the Fisheries Research Board of Canada, 28, 1645 - 1662. http: // dx. doi. org / 10.1139 / f 71 - 245" type="journal article" year="1971">Moravec & Arai (1971)</bibRefCitation>
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stated that the left spicule of
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<taxonomicName id="4C2678DDFFF0FFF78DFBC32525309B3E" box="[1237,1402,1333,1358]" class="Actinopterygii" family="Percidae" genus="Sander" kingdom="Animalia" order="Perciformes" pageId="65" pageNumber="66" phylum="Chordata" rank="species" species="canadensis">
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<emphasis id="B952DF4CFFF0FFF78DFBC32525309B3E" box="[1237,1402,1333,1358]" italics="true" pageId="65" pageNumber="66">R. canadensis</emphasis>
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</taxonomicName>
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is “conspicuously slender” but, at a width of 0.06–0.09 (see Moravec
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<emphasis id="B952DF4CFFF0FFF78AB2C34923849B02" box="[924,974,1369,1394]" italics="true" pageId="65" pageNumber="66">et al</emphasis>
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., 1981), it is not as slender as that of
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<taxonomicName id="4C2678DDFFF0FFF78CAAC34920BD9BE5" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="zacconis">
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<emphasis id="B952DF4CFFF0FFF78CAAC34920BD9BE5" italics="true" pageId="65" pageNumber="66">R. zacconis</emphasis>
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</taxonomicName>
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at 0.012–0.015. For these reasons the following key does not attempt to distinguish the two species (although separate descriptions are given). It is relevant to point out that neither Anon. (1978) nor
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<bibRefCitation id="EFB77EAFFFF0FFF78DD6C3B220AB9BAE" author="Arai" pageId="65" pageNumber="66" refString="Arai, H. P. & Mudry, D. R. (1983) Protozoan and metazoan parasites of fishes from the headwaters of the Parsnip and McGregor Rivers, British Columbia: a study of possible parasite transfaunations. Canadian Journal of Fisheries and Aquatic Sciences, 40, 1676 - 1684. http: // dx. doi. org / 10.1139 / f 83 - 194" type="journal article" year="1983">Arai & Mudry (1983)</bibRefCitation>
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described or illustrated the worms from
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<taxonomicName id="4C2678DDFFF0FFF78BEEC3D523A99BAE" box="[704,995,1477,1502]" class="Actinopterygii" family="Catostomidae" genus="Catostomus" kingdom="Animalia" order="Cypriniformes" pageId="65" pageNumber="66" phylum="Chordata" rank="species" species="macrocheilus">
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<emphasis id="B952DF4CFFF0FFF78BEEC3D523A99BAE" box="[704,995,1477,1502]" italics="true" pageId="65" pageNumber="66">Catostomus macrocheilus</emphasis>
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</taxonomicName>
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in
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<collectingRegion id="49E2CDBCFFF0FFF78D24C3D624849BAE" box="[1034,1230,1477,1502]" country="Canada" name="British Columbia" pageId="65" pageNumber="66">British Columbia</collectingRegion>
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that they claimed represented
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<taxonomicName id="4C2678DDFFF0FFF78830C3F921D49871" box="[286,414,1514,1537]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="zacconis">
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<emphasis id="B952DF4CFFF0FFF78830C3F921D49871" box="[286,414,1514,1537]" italics="true" pageId="65" pageNumber="66">R. zacconis</emphasis>
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</taxonomicName>
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. This species has not been previously reported from
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<location id="8EF95585FFF0FFF78AC4C3FA24DB9872" LSID="urn:lsid:plazi:treatment:038FB248FFF0FFF489B9C29025D19E97:8EF95585FFF0FFF78AC4C3FA24DB9872" box="[1002,1169,1513,1538]" name="North America" pageId="65" pageNumber="66" stateProvince="British Columbia">North America</location>
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so it is possible that the worms represented
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<taxonomicName id="4C2678DDFFF0FFF7885CC01D22479856" box="[370,525,1549,1574]" class="Actinopterygii" family="Percidae" genus="Sander" kingdom="Animalia" order="Perciformes" pageId="65" pageNumber="66" phylum="Chordata" rank="species" species="canadensis">
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<emphasis id="B952DF4CFFF0FFF7885CC01D22479856" box="[370,525,1549,1574]" italics="true" pageId="65" pageNumber="66">R. canadensis</emphasis>
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</taxonomicName>
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rather than
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<taxonomicName id="4C2678DDFFF0FFF78BBAC01D23599855" box="[660,787,1550,1573]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="zacconis">
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<emphasis id="B952DF4CFFF0FFF78BBAC01D23599855" box="[660,787,1550,1573]" italics="true" pageId="65" pageNumber="66">R. zacconis</emphasis>
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</taxonomicName>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33C50D5FFF0FFF489B9C04625D19E97" lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66" type="key">
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<keyStep id="30D21BFBFFF0FFF789B9C04625D198F7" pageId="65" pageNumber="66">
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<paragraph id="8B99035EFFF0FFF789B9C04625D1981A" blockId="65.[151,1436,1621,2023]" box="[151,1435,1621,1642]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C04625D1981A" box="[151,1435,1621,1642]" pageId="65" pageNumber="66">1 Mature eggs smooth, without filaments or gelatinous “formations”............................................. 2</keyLead>
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</paragraph>
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<paragraph id="8B99035EFFF0FFF789B9C06125D198F7" blockId="65.[151,1436,1621,2023]" box="[151,1435,1650,1671]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C06125D198F7" box="[151,1435,1650,1671]" pageId="65" pageNumber="66">- Mature eggs with gelatinous “formations”, mostly in the shape of polar caps, or filaments............................ 4</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30D21BFBFFF0FFF789B9C09C25D198B2" pageId="65" pageNumber="66">
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<paragraph id="8B99035EFFF0FFF789B9C09C25D198D4" blockId="65.[151,1436,1621,2023]" box="[151,1435,1679,1700]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C09C25D198D4" box="[151,1435,1679,1700]" pageId="65" pageNumber="66">
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2 Left spicule longer than 0.8; length ratio of right to left spicule 1:10.2 to 1:11.9..........................
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<taxonomicName id="4C2678DDFFF0FFF78C2BC09C25D198D4" box="[1285,1435,1679,1700]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="decaturensis">
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<emphasis id="B952DF4CFFF0FFF78C2BC09C25D198D4" box="[1285,1435,1679,1700]" italics="true" pageId="65" pageNumber="66">R. decaturensis</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8B99035EFFF0FFF789B9C0BE25D198B2" blockId="65.[151,1436,1621,2023]" box="[151,1435,1709,1730]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C0BE25D198B2" box="[151,1435,1709,1730]" pageId="65" pageNumber="66">- Left spicule shorter than 0.6; length ratio of right to left spicule 1:3.1 to 1:4.2..................................... 3</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30D21BFBFFF0FFF789B9C0D925D6988C" pageId="65" pageNumber="66">
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<paragraph id="8B99035EFFF0FFF789B9C0D925D198AF" blockId="65.[151,1436,1621,2023]" box="[151,1435,1738,1759]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C0D925D198AF" box="[151,1435,1738,1759]" pageId="65" pageNumber="66">
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3 Right spicule with truncated proximal end; tail ends in rounded tip...............................
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<taxonomicName id="4C2678DDFFF0FFF78DF3C0D925D198AF" box="[1245,1435,1738,1759]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="rotundicaudatum">
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<emphasis id="B952DF4CFFF0FFF78DF3C0D925D198AF" box="[1245,1435,1738,1759]" italics="true" pageId="65" pageNumber="66">R. rotundicaudatum</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8B99035EFFF0FFF789B9C0F425D6988C" blockId="65.[151,1436,1621,2023]" box="[151,1436,1767,1788]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C0F425D6988C" box="[151,1436,1767,1788]" pageId="65" pageNumber="66">
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- Right spicule with bulbous, convex proximal end; tail ends in sharp point...............................
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<taxonomicName id="4C2678DDFFF0FFF78C30C0F425D6988C" box="[1310,1436,1767,1788]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="cascadilla">
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<emphasis id="B952DF4CFFF0FFF78C30C0F425D6988C" box="[1310,1436,1767,1788]" italics="true" pageId="65" pageNumber="66">R. cascadilla</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30D21BFBFFF0FFF789B9C11625D19947" pageId="65" pageNumber="66">
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<paragraph id="8B99035EFFF0FFF789B9C11625D6996A" blockId="65.[151,1436,1621,2023]" box="[151,1436,1797,1818]" pageId="65" pageNumber="66">
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<keyLead id="30D7A06BFFF0FFF789B9C11625D6996A" box="[151,1436,1797,1818]" pageId="65" pageNumber="66">
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4 Prostom with 16 teeth; egg surfaces covered with fine protuberances and numerous short filaments..........
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<taxonomicName id="4C2678DDFFF0FFF78C2BC11625D6996A" box="[1285,1436,1797,1818]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="ovifilamenta">
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<emphasis id="B952DF4CFFF0FFF78C2BC11625D6996A" box="[1285,1436,1797,1818]" italics="true" pageId="65" pageNumber="66">R. ovifilamenta</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
|
||
<paragraph id="8B99035EFFF0FFF789B9C13125D19947" blockId="65.[151,1436,1621,2023]" box="[151,1435,1826,1847]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C13125D19947" box="[151,1435,1826,1847]" pageId="65" pageNumber="66">- Prostom with 10 or 14 teeth............................................................................ 5</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D21BFBFFF0FFF789B9C12C25D19902" pageId="65" pageNumber="66">
|
||
<paragraph id="8B99035EFFF0FFF789B9C12C25D19924" blockId="65.[151,1436,1621,2023]" box="[151,1435,1855,1876]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C12C25D19924" box="[151,1435,1855,1876]" pageId="65" pageNumber="66">5 Prostom with 10 teeth................................................................................. 6</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B99035EFFF0FFF789B9C14E25D19902" blockId="65.[151,1436,1621,2023]" box="[151,1435,1885,1906]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C14E25D19902" box="[151,1435,1885,1906]" pageId="65" pageNumber="66">- Prostom with 14 teeth................................................................................. 7</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D21BFBFFF0FFF789B9C16925D699BA" pageId="65" pageNumber="66">
|
||
<paragraph id="8B99035EFFF0FFF789B9C16925D199FF" blockId="65.[151,1436,1621,2023]" box="[151,1435,1914,1935]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C16925D199FF" box="[151,1435,1914,1935]" pageId="65" pageNumber="66">
|
||
6 Prostom lacks basal teeth; deirids small, bifurcate.................................................
|
||
<taxonomicName id="4C2678DDFFF0FFF78C0AC16925D199FF" box="[1316,1435,1914,1935]" class="Adenophorea" family="Capillariidae" genus="Capillaria" kingdom="Animalia" order="Trichocephalida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="catostomi">
|
||
<emphasis id="B952DF4CFFF0FFF78C0AC16925D199FF" box="[1316,1435,1914,1935]" italics="true" pageId="65" pageNumber="66">R. catostomi</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B99035EFFF0FFF789B9C18425D699BA" blockId="65.[151,1436,1621,2023]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C18425D699BA" pageId="65" pageNumber="66">
|
||
- Prostom with basal teeth; deirids medium-sized, bifurcate; eggs with gelatinous “formations” covering most of poles and lat- eral surfaces.................................................................................
|
||
<taxonomicName id="4C2678DDFFF0FFF78C18C1A625D699BA" box="[1334,1436,1973,1994]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="kisutchi">
|
||
<emphasis id="B952DF4CFFF0FFF78C18C1A625D699BA" box="[1334,1436,1973,1994]" italics="true" pageId="65" pageNumber="66">R. kisutchi</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D21BFBFFF0FFF489B9C1C125D19EDC" lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66">
|
||
<paragraph id="8B99035EFFF0FFF789B9C1C125D69997" blockId="65.[151,1436,1621,2023]" box="[151,1436,2002,2023]" pageId="65" pageNumber="66">
|
||
<keyLead id="30D7A06BFFF0FFF789B9C1C125D69997" box="[151,1436,2002,2023]" pageId="65" pageNumber="66">
|
||
7 Tail tip rounded; eggs with two long single, rarely double, filaments; parasitic in
|
||
<taxonomicName id="4C2678DDFFF0FFF78AC7C1C124709997" ID-CoL="8MC" box="[1001,1082,2002,2023]" class="Actinopterygii" family="Cottidae" kingdom="Animalia" order="Scorpaeniformes" pageId="65" pageNumber="66" phylum="Chordata" rank="family">Cottidae</taxonomicName>
|
||
.......................
|
||
<taxonomicName id="4C2678DDFFF0FFF78C78C1C125D69997" box="[1366,1436,2002,2023]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="65" pageNumber="66" phylum="Nematoda" rank="species" species="cotti">
|
||
<emphasis id="B952DF4CFFF0FFF78C78C1C125D69997" box="[1366,1436,2002,2023]" italics="true" pageId="65" pageNumber="66">R. cotti</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B99035EFFF3FFF489B9C68425D19EDC" blockId="66.[151,1435,151,231]" box="[151,1435,151,172]" pageId="66" pageNumber="67">
|
||
<keyLead id="30D7A06BFFF3FFF489B9C68425D19EDC" box="[151,1435,151,172]" pageId="66" pageNumber="67">- Tail ends in sharp point............................................................................... 8</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D21BFBFFF3FFF489B9C6A625D19E97" pageId="66" pageNumber="67">
|
||
<paragraph id="8B99035EFFF3FFF489B9C6A625D19EBA" blockId="66.[151,1435,151,231]" box="[151,1435,181,202]" pageId="66" pageNumber="67">
|
||
<keyLead id="30D7A06BFFF3FFF489B9C6A625D19EBA" box="[151,1435,181,202]" pageId="66" pageNumber="67">
|
||
8 Both egg poles with numerous fine filaments........................................................
|
||
<taxonomicName id="4C2678DDFFF3FFF48C6EC6A625D19EBA" box="[1344,1435,181,202]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="66" pageNumber="67" phylum="Nematoda" rank="species" species="milleri">
|
||
<emphasis id="B952DF4CFFF3FFF48C6EC6A625D19EBA" box="[1344,1435,181,202]" italics="true" pageId="66" pageNumber="67">R. milleri</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B99035EFFF3FFF489B9C6C125D19E97" blockId="66.[151,1435,151,231]" box="[151,1435,210,231]" pageId="66" pageNumber="67">
|
||
<keyLead id="30D7A06BFFF3FFF489B9C6C125D19E97" box="[151,1435,210,231]" pageId="66" pageNumber="67">
|
||
- Both egg poles with at least one filament, sometimes two filaments on one or both poles.........
|
||
<taxonomicName id="4C2678DDFFF3FFF48D8CC6C1256D9E97" ID-CoL="79HLZ" box="[1186,1319,210,231]" class="Actinopterygii" family="Percidae" genus="Sander" kingdom="Animalia" order="Perciformes" pageId="66" pageNumber="67" phylum="Chordata" rank="species" species="canadensis">
|
||
<emphasis id="B952DF4CFFF3FFF48D8CC6C1256D9E97" box="[1186,1319,210,231]" italics="true" pageId="66" pageNumber="67">R. canadensis</emphasis>
|
||
</taxonomicName>
|
||
/
|
||
<taxonomicName id="4C2678DDFFF3FFF48C00C6C125D19E97" box="[1326,1435,210,231]" class="Secernentea" family="Thelaziidae" genus="Rhabdochona" kingdom="Animalia" order="Spirurida" pageId="66" pageNumber="67" phylum="Nematoda" rank="species" species="zacconis">
|
||
<emphasis id="B952DF4CFFF3FFF48C00C6C125D19E97" box="[1326,1435,210,231]" italics="true" pageId="66" pageNumber="67">R. zacconis</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |