332 lines
47 KiB
XML
332 lines
47 KiB
XML
<document id="433F11C0EFADAA1CEC07E71ACD859B32" ID-DOI="10.11646/zootaxa.4102.1.1" ID-GBIF-Dataset="01872c4d-b23f-4276-9a23-9954db59febd" ID-ISSN="1175-5326" ID-Zenodo-Dep="268132" ID-ZooBank="9A7BA798-AA7C-4CAA-B42C-1E260CA573E4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460105140581" checkinUser="plazi" docAuthor="Suárez-Morales, Eduardo & Mckinnon, David" docDate="2016" docId="03C4CA6DD50EFFB5FF12528E955A2CBB" docLanguage="en" docName="zootaxa.4102.1.1.pdf.imf" docOrigin="Zootaxa 4102 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Cymbasoma galerus Suárez-Morales & Mckinnon, 2016, sp. nov." docType="treatment" docVersion="6" lastPageNumber="21" masterDocId="FFFDB215D51FFFA1FF85521996022F3B" masterDocTitle="The Australian Monstrilloida (Crustacea: Copepoda) II. Cymbasoma Thompson, 1888" masterLastPageNumber="129" masterPageNumber="1" pageNumber="18" updateTime="1698234893517" updateUser="plazi">
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<mods:titleInfo id="46FA43AC1A1D0AE82A4737AE7B888BD2">
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<mods:title id="3B13CC935B317936466F3D3781C18349">The Australian Monstrilloida (Crustacea: Copepoda) II. Cymbasoma Thompson, 1888</mods:title>
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<mods:namePart id="3F0DD20D8F5BACAA3F7A64C31EC0EB47">Suárez-Morales, Eduardo</mods:namePart>
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<mods:namePart id="8DD81596A059FE09C95CD782EDC12B16">Mckinnon, David</mods:namePart>
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<mods:typeOfResource id="6F78E8A35E26D20A2D676E367EEF9654">text</mods:typeOfResource>
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<mods:title id="A3B10926BB495289CACDC20F0DC3CA1E">Zootaxa</mods:title>
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<mods:part id="F31C6FB01DE97037FA6A5E3083EFF0D3">
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<mods:date id="AD4155003AFB6038429A3C3CA0D54FE6">2016</mods:date>
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<mods:number id="79585678BDD5BB5F83A7BF3FEF4C5BF5">4102</mods:number>
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<mods:identifier id="685E96E0337496A290213E13E1624DB1" type="DOI">10.11646/zootaxa.4102.1.1</mods:identifier>
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<mods:identifier id="5D3C41AE3A21DC18DDF774351B8A1D41" type="GBIF-Dataset">01872c4d-b23f-4276-9a23-9954db59febd</mods:identifier>
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<mods:identifier id="9EE8FB879C066B14A01B157B4D2D1E72" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="D1B9605A47EFDACF8C9149815EB8DFAF" type="Zenodo-Dep">268132</mods:identifier>
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<mods:identifier id="47AA125059D0D4661BABD57E9AEF8C23" type="ZooBank">9A7BA798-AA7C-4CAA-B42C-1E260CA573E4</mods:identifier>
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<treatment id="03C4CA6DD50EFFB5FF12528E955A2CBB" ID-DOI="http://doi.org/10.5281/zenodo.6091291" ID-GBIF-Taxon="127631865" ID-Zenodo-Dep="6091291" LSID="urn:lsid:plazi:treatment:03C4CA6DD50EFFB5FF12528E955A2CBB" httpUri="http://treatment.plazi.org/id/03C4CA6DD50EFFB5FF12528E955A2CBB" lastPageId="20" lastPageNumber="21" pageId="17" pageNumber="18">
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<subSubSection id="C37728F0D50EFFB0FF12528E971B2FE8" pageId="17" pageNumber="18" type="nomenclature">
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<paragraph id="8BD27B7BD50EFFB0FF12528E97F32F89" blockId="17.[151,497,151,211]" box="[151,497,151,178]" pageId="17" pageNumber="18">
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<heading id="D09ACC17D50EFFB0FF12528E97F32F89" bold="true" box="[151,497,151,178]" fontSize="11" level="1" pageId="17" pageNumber="18" reason="1">
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<emphasis id="B919A769D50EFFB0FF12528E97F32F89" bold="true" box="[151,497,151,178]" pageId="17" pageNumber="18">
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<taxonomicName id="4C6D00F8D50EFFB0FF12528E978E2F8A" box="[151,396,151,177]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="galerus" status="sp. nov.">
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<emphasis id="B919A769D50EFFB0FF12528E978E2F8A" bold="true" box="[151,396,151,177]" italics="true" pageId="17" pageNumber="18">Cymbasoma galerus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22A1A12D50EFFB0FE16528197F32F89" box="[403,497,152,178]" pageId="17" pageNumber="18" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BD27B7BD50EFFB0FF1252A3971B2FE8" blockId="17.[151,497,151,211]" box="[151,281,186,211]" pageId="17" pageNumber="18">
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(
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<figureCitation id="135667FED50EFFB0FF1A52A396E52FE8" box="[159,231,186,211]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Figs 9</figureCitation>
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,
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<figureCitation id="135667FED50EFFB0FF7652A297122FE8" box="[243,272,187,211]" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="17" pageNumber="18">10</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C37728F0D50EFFB0FF12531B92102E5E" pageId="17" pageNumber="18" type="materials_examined">
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<paragraph id="8BD27B7BD50EFFB0FF12531B92102E5E" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">
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<emphasis id="B919A769D50EFFB0FF12531B97862E20" bold="true" box="[151,388,258,283]" pageId="17" pageNumber="18">Material examined.</emphasis>
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<typeStatus id="54D6C5D9D50EFFB0FE0A531B97FE2E20" box="[399,508,258,283]" pageId="17" pageNumber="18" type="holotype">Holotype</typeStatus>
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: adult male from Werribee, Port Phillip Bay, Victoria,
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<collectingCountry id="F37A3BEBD50EFFB0FB07531B92EB2E20" box="[1154,1257,258,283]" name="Australia" pageId="17" pageNumber="18">Australia</collectingCountry>
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(
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<geoCoordinate id="EE591DBCD50EFFB0FB79531B93952E20" box="[1276,1431,258,283]" direction="south" orientation="latitude" pageId="17" pageNumber="18" precision="1" value="-37.951416">37°57.085’ S</geoCoordinate>
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,
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<geoCoordinate id="EE591DBCD50EFFB0FF125331973D2E7B" box="[151,319,296,320]" direction="east" orientation="longitude" pageId="17" pageNumber="18" precision="1" value="144.78546">144°47.128’ E</geoCoordinate>
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), undissected, mounted on slide in glycerine, sealed with Entellan®. Date of collection:
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<date id="FFD35DBBD50EFFB0FAB7533196D02E5E" pageId="17" pageNumber="18" value="1985-05-21">21st May 1985</date>
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. Slide deposited in the collection of MTQ,
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<collectingCountry id="F37A3BEBD50EFFB0FD335355951F2E5E" box="[694,797,332,357]" name="Australia" pageId="17" pageNumber="18">Australia</collectingCountry>
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(cat. MTQ W34375).
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</paragraph>
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</subSubSection>
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<subSubSection id="C37728F0D50EFFB0FF425369979A280D" pageId="17" pageNumber="18" type="description">
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<paragraph id="8BD27B7BD50EFFB0FF42536992A62D5B" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">
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<emphasis id="B919A769D50EFFB0FF42536994012EB2" bold="true" box="[199,515,368,393]" pageId="17" pageNumber="18">Description of adult male.</emphasis>
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Total body length
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<quantity id="4C95D69ED50EFFB0FD5A5369954A2EB3" box="[735,840,368,393]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" pageId="17" pageNumber="18" unit="mm" value="0.75">0.75 mm</quantity>
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. Cephalothorax
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<quantity id="4C95D69ED50EFFB0FB86536992682EB3" box="[1027,1130,368,392]" metricMagnitude="-4" metricUnit="m" metricValue="3.8" pageId="17" pageNumber="18" unit="mm" value="0.38">0.38 mm</quantity>
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long, representing 50% of total body length (
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<figureCitation id="135667FED50EFFB0FEEA538D97B82E97" box="[367,442,404,429]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Figs 9</figureCitation>
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A, 10A). Midventral oral papilla weakly developed, located at 26% of cephalothorax length (
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<figureCitation id="135667FED50EFFB0FF6953A197312EEB" box="[236,307,440,465]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Figs 9</figureCitation>
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A, 10C). Cephalic region slightly protuberant bilaterally in dorsal view. Pair of dorsal ocelli present, weakly developed; pigment cups medium-sized. Ocelli separated by the length of less than one eye diameter, faintly pigmented. Ventral ocellus about same size and diameter as eyes. No sensilla observed between antennulary bases. Forehead area with cap-like rounded protuberance ornamented with deep transverse cuticular ridges (
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<figureCitation id="135667FED50EFFB0FAEA503D96B72D5B" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="17" pageNumber="18">Fig. 10</figureCitation>
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B). Other cuticular processes weak, represented by faint striae on perioral area (
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<figureCitation id="135667FED50EFFB0FBB5505192802D5B" box="[1072,1154,584,609]" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="17" pageNumber="18">Fig. 10</figureCitation>
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C).
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</paragraph>
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<paragraph id="8BD27B7BD50EFFB0FF425074979C2CF3" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">
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Urosome consisting of fifth pedigerous, genital (carrying genital complex), preanal, and anal somites (
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<figureCitation id="135667FED50EFFB0FAC5507593812DBF" box="[1344,1411,620,645]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Fig. 9</figureCitation>
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C, D). Fifth pedigerous somite with smooth ventral surface. Genital somite slightly shorter than fifth pedigerous somite. Genital somite with cuticular striation on dorsal surface. Genital complex of
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<typeStatus id="54D6C5D9D50EFFB0FBE950AC929E2DF6" box="[1132,1180,693,717]" pageId="17" pageNumber="18">type</typeStatus>
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II (
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<bibRefCitation id="EFFC068AD50EFFB0FB4F50AD97552DCB" author="Suarez-Morales" pageId="17" pageNumber="18" refString="Suarez-Morales, E. & McKinnon, A. D. (2014) The Australian Monstrilloida (Crustacea: Copepoda) I. Monstrillopsis Sars, Maemonstrilla Grygier & Ohtsuka, and Australomonstrillopsis gen. nov. Zootaxa, 3779 (1), 301 - 340. http: // dx. doi. org / 10.11646 / zootaxa. 3779.3.1" type="journal article" year="2014">Suárez-Morales & McKinnon 2014</bibRefCitation>
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), represented by pair of moderately divergent, digitiform genital lappets (
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<figureCitation id="135667FED50EFFB0FB2B50C192FB2DCB" box="[1198,1273,728,753]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Figs 9</figureCitation>
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C, 10F), these being slightly asymmetrical, reaching to midlength of long anal somite. Rounded, protuberant medial process present at common basal joint of lappets (
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<figureCitation id="135667FED50EFFB0FDF0513994CA2C03" box="[629,712,800,825]" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="17" pageNumber="18">Fig. 10</figureCitation>
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F), lappets ornamented with scattered cuticular papillae only on distal half and along inner margins of lappets. Anal somite about twice as long as preanal somite in dorsal and lateral views, comprising 30% of urosome length; no suture visible on ventral or dorsal surfaces (
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<figureCitation id="135667FED50EFFB0FB5E517193212CBB" box="[1243,1315,872,897]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Figs 9</figureCitation>
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C, D, 10A, F). Caudal rami subrectangular, approximately 1.5 times as long as wide, about as long as anal somite. Each ramus with three caudal setae.
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</paragraph>
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<paragraph id="8BD27B7BD50EFFB0FF4251CD92432BD2" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">
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Antennulary length
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<quantity id="4C95D69ED50EFFB0FE2F51CC94102CD7" box="[426,530,981,1005]" metricMagnitude="-4" metricUnit="m" metricValue="2.7" pageId="17" pageNumber="18" unit="mm" value="0.27">0.27 mm</quantity>
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. Antennules relatively long, representing 40% of total body length, and 75% of cephalothorax length; 5-segmented, all segments separated, with segment 5 located distal to geniculation (
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||
<figureCitation id="135667FED50EFFB0FAB251E193782B2B" box="[1335,1402,1016,1041]" captionStart="FIGURE 9" captionStartId="18.[151,250,1981,2003]" captionTargetBox="[168,1426,316,1944]" captionTargetId="figure@18.[151,1435,301,1960]" captionTargetPageId="18" captionText="FIGURE 9. Cymbasoma galerus sp. nov., adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B – D = 50 µm." httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="17" pageNumber="18">Fig. 9</figureCitation>
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B). Length ratio of antennulary segments, from first to fifth 10.4: 26.1: 11.3: 34.2: 18 (= 100). Setal element 1 on first segment slender, setiform, moderately long, reaching halfway along second segment. Antennulary elements
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<date id="FFD35DBBD50EFFB0FAD15659936D2B63" box="[1364,1391,1088,1112]" pageId="17" pageNumber="18">2v</date>
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1-3, 2d1,2, and IId present on second segment, with element IId reaching distal margin of fifth segment. Setal elements IIId, IIIv, and 3 present on third segment; element 3 slender, curved. Fourth segment with elements 4d
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<date id="FFD35DBBD50EFFB0FA915690933B2B9A" box="[1300,1337,1161,1185]" pageId="17" pageNumber="18">1-2</date>
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,
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<date id="FFD35DBBD50EFFB0FAC2569093612B9A" box="[1351,1379,1161,1185]" pageId="17" pageNumber="18">4v</date>
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1– 3, IVd and IVv. Fifth segment with 5 “b”-group setae, elements b1-3 short, unbranched. According to
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||
<bibRefCitation id="EFFC068AD50EFFB0FA9856B796E32BD1" pageId="17" pageNumber="18" refString="Huys, R., Llewellyn-Hughes, J., Conroy-Dalton, S., Olson, P. D., Spinks, J. N. & Johnston, D. A. (2007) Extraordinary host switching in siphonostomatoid copepods and the demise of the Monstrilloida: Integrating molecular data, ontogeny and antennulary morphology. Molecular Phylogenetics and Evolution, 43, 368 - 378. http: // dx. doi. org / 10.1016 / j. ympev. 2007.02.004" type="journal article">
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||
Huys
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||
<emphasis id="B919A769D50EFFB0FAE456B7939E2BFE" box="[1377,1436,1197,1221]" italics="true" pageId="17" pageNumber="18">et al.</emphasis>
|
||
(2007)
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||
</bibRefCitation>
|
||
setal nomenclature of the distal segment, elements A and B and 2–7 present.
|
||
</paragraph>
|
||
<paragraph id="8BD27B7BD50EFFB0FF4256EC94412ADD" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">
|
||
Incorporated first pedigerous somite and succeeding three pedigerous somites each bearing well-developed biramous legs. Pedigerous somites 2–4, together accounting for 31% of total body length in dorsal view. Coxae of each pair unarmed, joined by intercoxal sclerite which is slightly longer than wide. Bases of legs 1–4 separated from coxae posteriorly by oblique articulation; with hair-like lateral seta (
|
||
<figureCitation id="135667FED50EFFB0FC575778921E2A41" box="[978,1052,1377,1402]" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="17" pageNumber="18">Fig 10</figureCitation>
|
||
D, E); on leg 3, this seta about 3.2 times longer, sparsely setulated in distal half and slightly thicker than those on the other legs. Endopods and exopods of legs 1–4 triarticulated. Exopods of legs 1–4 longer than endopods. Flexible, slender, inner seta present on first exopodal segment of legs 1–4.
|
||
</paragraph>
|
||
<paragraph id="8BD27B7BD50EFFB0FF4257EB92632915" blockId="17.[151,1437,258,1618]" pageId="17" pageNumber="18">Outer spine on distal exopodal segment of legs 1–4 about 0.3 times as long as segment. Also, outermost apical exopodal setae of legs 1–4 with inner margin smooth, outer margin sparsely spinulose.</paragraph>
|
||
<paragraph id="8BD27B7BD50EFFB0FF42542394642969" blockId="17.[151,1437,258,1618]" box="[199,614,1593,1618]" pageId="17" pageNumber="18">Armature formula of legs as follows:</paragraph>
|
||
<paragraph id="8BD27B7BD50EFFB0FE01547492C129ED" pageId="17" pageNumber="18">
|
||
<table id="F96D89DBD50E005EFF1A547492C129ED" box="[159,1219,1645,1750]" colsContinueFrom="12.[159,1214,1465,1570]" colsContinueIn="34.[159,1174,1767,1872]" gridcols="4" gridrows="3" pageId="17" pageNumber="18">
|
||
<tr id="355D7939D50E005EFF1A547492C129B8" box="[159,1219,1645,1667]" gridrow="0" pageId="17" pageNumber="18" rowspan-0="1">
|
||
<th id="768C1045D50E005EFE01547497B429B8" box="[388,438,1645,1667]" gridcol="1" gridrow="0" pageId="17" pageNumber="18">basis</th>
|
||
<th id="768C1045D50E005EFD065474951629B8" box="[643,788,1645,1667]" gridcol="2" gridrow="0" pageId="17" pageNumber="18">endopod</th>
|
||
<th id="768C1045D50E005EFBB1547492C129B8" box="[1076,1219,1645,1667]" gridcol="3" gridrow="0" pageId="17" pageNumber="18">exopod</th>
|
||
</tr>
|
||
<tr id="355D7939D50E005EFF1A548F92C12997" box="[159,1219,1686,1708]" gridrow="1" pageId="17" pageNumber="18">
|
||
<th id="768C1045D50E005EFF1A548F96F12997" box="[159,243,1686,1708]" gridcol="0" gridrow="1" pageId="17" pageNumber="18">leg 1</th>
|
||
<td id="768C1045D50E005EFE01548F97B42997" box="[388,438,1686,1708]" gridcol="1" gridrow="1" pageId="17" pageNumber="18">1-0</td>
|
||
<td id="768C1045D50E005EFD06548F95162997" box="[643,788,1686,1708]" gridcol="2" gridrow="1" pageId="17" pageNumber="18">0-1;0-1;1,2,2</td>
|
||
<td id="768C1045D50E005EFBB1548F92C12997" box="[1076,1219,1686,1708]" gridcol="3" gridrow="1" pageId="17" pageNumber="18">I-1;0-1;I,2,2</td>
|
||
</tr>
|
||
<tr id="355D7939D50E005EFF1A54D992C129ED" box="[159,1219,1728,1750]" gridrow="2" pageId="17" pageNumber="18">
|
||
<th id="768C1045D50E005EFF1A54D996F129ED" box="[159,243,1728,1750]" gridcol="0" gridrow="2" pageId="17" pageNumber="18">legs 2–4</th>
|
||
<td id="768C1045D50E005EFE0154D997B429ED" box="[388,438,1728,1750]" gridcol="1" gridrow="2" pageId="17" pageNumber="18">1-0</td>
|
||
<td id="768C1045D50E005EFD0654D9951629ED" box="[643,788,1728,1750]" gridcol="2" gridrow="2" pageId="17" pageNumber="18">0-1; 0-1; 1,2,2</td>
|
||
<td id="768C1045D50E005EFBB154D992C129ED" box="[1076,1219,1728,1750]" gridcol="3" gridrow="2" pageId="17" pageNumber="18">I-1; 0-1; I,2,3</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BD27B7BD50EFFB0FF425504979A280D" blockId="17.[151,1437,1821,2026]" box="[199,408,1821,1846]" pageId="17" pageNumber="18">Female: unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37728F0D50EFFB0FF42555892D42861" box="[199,1238,1857,1882]" pageId="17" pageNumber="18" type="materials_examined">
|
||
<paragraph id="8BD27B7BD50EFFB0FF42555892D42861" blockId="17.[151,1437,1821,2026]" box="[199,1238,1857,1882]" pageId="17" pageNumber="18">
|
||
<emphasis id="B919A769D50EFFB0FF42555897672861" bold="true" box="[199,357,1857,1882]" pageId="17" pageNumber="18">
|
||
<typeStatus id="54D6C5D9D50EFFB0FF42555897002861" box="[199,258,1857,1882]" pageId="17" pageNumber="18">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Werribee, Port Phillip Bay, Victoria,
|
||
<collectingCountry id="F37A3BEBD50EFFB0FC8C5558956D2861" box="[777,879,1857,1882]" name="Australia" pageId="17" pageNumber="18">Australia</collectingCountry>
|
||
(
|
||
<geoCoordinate id="EE591DBCD50EFFB0FCFB555892172861" box="[894,1045,1857,1882]" direction="south" orientation="latitude" pageId="17" pageNumber="18" precision="1" value="-37.951416">37°57.085’ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE591DBCD50EFFB0FBA7555B92CA2861" box="[1058,1224,1858,1882]" direction="east" orientation="longitude" pageId="17" pageNumber="18" precision="1" value="144.78546">144°47.128’ E</geoCoordinate>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37728F0D50EFFB0FF42557C95202899" pageId="17" pageNumber="18" type="etymology">
|
||
<paragraph id="8BD27B7BD50EFFB0FF42557C95202899" blockId="17.[151,1437,1821,2026]" pageId="17" pageNumber="18">
|
||
<emphasis id="B919A769D50EFFB0FF42557C974C2845" bold="true" box="[199,334,1893,1918]" pageId="17" pageNumber="18">Etymology.</emphasis>
|
||
The species name, a noun in apposition from the Latin, meaning a hat or cap refers to the frontal cap-shaped protuberance that is distinctive of this species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37728F0D50EFFB3FF4255B4920A2FCC" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18" type="diagnosis">
|
||
<paragraph id="8BD27B7BD50EFFB3FF4255B4920A2FCC" blockId="17.[151,1437,1821,2026]" lastBlockId="18.[151,1436,151,248]" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18">
|
||
<emphasis id="B919A769D50EFFB0FF4255B4974328FD" bold="true" box="[199,321,1965,1990]" pageId="17" pageNumber="18">Diagnosis.</emphasis>
|
||
<taxonomicName id="4C6D00F8D50EFFB0FEC955B497D428FE" box="[332,470,1965,1989]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B919A769D50EFFB0FEC955B497D428FE" box="[332,470,1965,1989]" italics="true" pageId="17" pageNumber="18">Cymbasoma</emphasis>
|
||
</taxonomicName>
|
||
with conspicuous cap-like medial protuberance on cephalic area ornamented with transverse ridges. Oral papilla weakly developed. Antennule representing 40% of total body length and 75% of cephalothorax length. Fifth pedigerous somite with smooth ventral surface. Genital complex of
|
||
<typeStatus id="54D6C5D9D50DFFB3FA8D5281933A2F8B" box="[1288,1336,152,176]" pageId="18" pageNumber="19">type</typeStatus>
|
||
II, with thumb-like, slightly asymmetrical lappets, inner margins and distal tips of lappets with cuticular papillae. Basal joint between lappets produced into rounded protuberance. Three caudal setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF122BF3D50DFFB3FF1255A4922528C9" httpUri="https://zenodo.org/record/268141/files/figure.png" pageId="18" pageNumber="19" targetBox="[168,1426,316,1944]" targetPageId="18">
|
||
<paragraph id="8BD27B7BD50DFFB3FF1255A4922528C9" blockId="18.[151,1435,1981,2034]" pageId="18" pageNumber="19">
|
||
<emphasis id="B919A769D50DFFB3FF1255A4971028E8" bold="true" box="[151,274,1981,2003]" pageId="18" pageNumber="19">FIGURE 9.</emphasis>
|
||
<taxonomicName id="4C6D00F8D50DFFB3FE9D55A497E528E8" box="[280,487,1981,2003]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="galerus" status="sp. nov.">
|
||
<emphasis id="B919A769D50DFFB3FE9D55A497E528E8" box="[280,487,1981,2003]" italics="true" pageId="18" pageNumber="19">Cymbasoma galerus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B919A769D50DFFB3FE6955A4943E28E8" bold="true" box="[492,572,1981,2003]" pageId="18" pageNumber="19">
|
||
<taxonomicNameLabel id="A22A1A12D50DFFB3FE6955A4943E28E8" box="[492,572,1981,2003]" pageId="18" pageNumber="19" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, adult male. A) habitus, lateral view; B) right antennule, dorsal view; C) urosome and genital lappets, lateral view; D) same, dorsal view. Scale bars: A = 100 µm, B–D= 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF122BF3D50CFFB2FF125585972228CB" httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="19" pageNumber="20" targetBox="[162,1426,202,1932]" targetPageId="19">
|
||
<paragraph id="8BD27B7BD50CFFB2FF125585972228CB" blockId="19.[151,1436,1948,2032]" pageId="19" pageNumber="20">
|
||
<emphasis id="B919A769D50CFFB2FF125585971D2889" bold="true" box="[151,287,1948,1970]" pageId="19" pageNumber="20">FIGURE 10.</emphasis>
|
||
<taxonomicName id="4C6D00F8D50CFFB2FEA3558597F72889" box="[294,501,1948,1970]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="galerus" status="sp. nov.">
|
||
<emphasis id="B919A769D50CFFB2FEA3558597F72889" box="[294,501,1948,1970]" italics="true" pageId="19" pageNumber="20">Cymbasoma galerus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B919A769D50CFFB2FE795585944E2889" bold="true" box="[508,588,1948,1970]" pageId="19" pageNumber="20">
|
||
<taxonomicNameLabel id="A22A1A12D50CFFB2FE795585944E2889" box="[508,588,1948,1970]" pageId="19" pageNumber="20" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A= 100µm, B–F= 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37728F0D50BFFB5FF42528E955A2CBB" pageId="20" pageNumber="21" type="discussion">
|
||
<paragraph id="8BD27B7BD50BFFB5FF42528E955A2CBB" blockId="20.[151,1437,151,896]" pageId="20" pageNumber="21">
|
||
<emphasis id="B919A769D50BFFB5FF42528E97392F8B" bold="true" box="[199,315,151,176]" pageId="20" pageNumber="21">Remarks.</emphasis>
|
||
This species has a unique combination of characters including a frontal striated protuberance, a genital somite with corrugate dorsal surface, a genital complex with thumb-like asymmetrical lappets ornamented with papillae and a strong medial rounded protuberance at the insertion of the lappets. There are other species with a relatively strong rounded medial protuberance on the male genital complex:
|
||
<taxonomicName id="4C6D00F8D50BFFB5FC7A531D92812E27" box="[1023,1155,260,284]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="tropicum">
|
||
<emphasis id="B919A769D50BFFB5FC7A531D92812E27" box="[1023,1155,260,284]" italics="true" pageId="20" pageNumber="21">C. tropicum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FB16531D92AD2E27" box="[1171,1199,260,284]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FB30531D97492E7B" author="Martin" pageId="20" pageNumber="21" refString="Martin Thompson, P. K. & Easterson, D. C. V. (1983) Two rare monstrilloid copepods from the coastal waters of Bombay. Journal of the Marine Biological Association of India, 20, 176 - 180." type="journal article" year="1983">Martin Thompson & Easterson 1983</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C6D00F8D50BFFB5FEE0533194A12E7B" authority="Davis, 1947" authorityName="Davis" authorityYear="1947" box="[357,675,295,320]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="quadridens">
|
||
<emphasis id="B919A769D50BFFB5FEE0533194082E7B" box="[357,522,296,320]" italics="true" pageId="20" pageNumber="21">C. quadridens</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FD93533E94A12E7B" author="Davis" box="[534,675,295,320]" pageId="20" pageNumber="21" refString="Davis, C. C. (1947) Two monstrilloids from Biscayne Bay, Florida. Transactions of the American Microscopical Society, 66, 390 - 395. http: // dx. doi. org / 10.2307 / 3223116" type="journal article" year="1947">Davis, 1947</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FD3C533194D72E7B" box="[697,725,296,320]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FD64533E92342E7B" author="Suarez-Morales" box="[737,1078,295,320]" pageId="20" pageNumber="21" refString="Suarez-Morales, E. & Pilz, D. (2008) A new species of Cymbasoma (Copepoda: Monstrilloida) from Florida with a redescription of C. quadridens. Journal of the Marine Biological Association of the United Kingdom, 88, 527 - 533. http: // dx. doi. org / 10.1017 / S 0025315408000623" type="journal article" year="2008">Suárez-Morales & Pilz 2008</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C6D00F8D50BFFB5FBCB533193732E7B" authority="Gurney, 1927" authorityName="Gurney" authorityYear="1927" box="[1102,1393,296,320]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="gracile">
|
||
<emphasis id="B919A769D50BFFB5FBCB533192C62E7B" box="[1102,1220,296,320]" italics="true" pageId="20" pageNumber="21">C. gracile</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FB54533193732E7B" author="Gurney" box="[1233,1393,296,320]" pageId="20" pageNumber="21" refString="Gurney, R. (1927) VII. Report on the Crustacea: Copepoda and Cladocera of the plankton. Transactions of the Zoological Society of London, 22 (2), 139 - 171." type="journal article" year="1927">Gurney, 1927</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C6D00F8D50BFFB5FA07533196F92E5F" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="bullatum">
|
||
<emphasis id="B919A769D50BFFB5FA07533196F92E5F" italics="true" pageId="20" pageNumber="21">C. bullatum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FE8E535597252E5F" box="[267,295,332,356]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FEAB535594212E5F" author="Suarez-Morales" box="[302,547,332,357]" pageId="20" pageNumber="21" refString="Suarez-Morales, E. (2007) Historical record and supplementary description of Cymbasoma bullatum (A. Scott) (Copepoda: Monstrilloida) from the " Albatross " cruise in the Philippines. Zootaxa, 1662, 25 - 33." type="journal article" year="2007">Suárez-Morales 2007</bibRefCitation>
|
||
), and the Australian
|
||
<taxonomicName id="4C6D00F8D50BFFB5FC88535595B02E5F" box="[781,946,332,356]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="annulocolle" status="sp. nov.">
|
||
<emphasis id="B919A769D50BFFB5FC88535595B02E5F" box="[781,946,332,356]" italics="true" pageId="20" pageNumber="21">C. annulocolle</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B919A769D50BFFB5FC3F535592162E5E" bold="true" box="[954,1044,332,357]" pageId="20" pageNumber="21">
|
||
<taxonomicNameLabel id="A22A1A12D50BFFB5FC3F535592162E5E" box="[954,1044,332,357]" pageId="20" pageNumber="21" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<figureCitation id="135667FED50BFFB5FBA1535592772E5F" box="[1060,1141,332,357]" captionStart="FIGURE 17" captionStartId="29.[151,250,1810,1832]" captionTargetBox="[164,1420,259,1753]" captionTargetId="figure@29.[150,1436,243,1769]" captionTargetPageId="29" captionText="FIGURE 17. Cymbasoma annulocolle sp. nov., adult males from Werribee. A) urosome and genital complex, ventral view; B) same, dorsal view; C) cephalic region, lateral view, specimen B; D) specimen A, detail of genital complex, ventral view; E) detail of ornamentation of genital lappets, specimen A; F) specimen B, detail of genital complex, ventral; G) detail of ornamentation of genital lappets, specimen B. Scale bars: A – C = 100 µm, D, F = 50 µm, E, G = 20 µm." httpUri="https://zenodo.org/record/268149/files/figure.png" pageId="20" pageNumber="21">Fig. 17</figureCitation>
|
||
A, D, F). The new species differs from these other species in the asymmetry of the lappets, which are symmetrical in the other species. Also, most of them lack a strong frontal protuberance; a frontal process is present in
|
||
<taxonomicName id="4C6D00F8D50BFFB5FB89538D92B32E97" box="[1036,1201,404,428]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="annulocolle">
|
||
<emphasis id="B919A769D50BFFB5FB89538D92B32E97" box="[1036,1201,404,428]" italics="true" pageId="20" pageNumber="21">C. annulocolle</emphasis>
|
||
</taxonomicName>
|
||
, but it is weaker and differently shaped (
|
||
<figureCitation id="135667FED50BFFB5FEFB53AE97DB2EEB" box="[382,473,439,464]" captionStart="FIGURE 15" captionStartId="27.[151,250,1887,1909]" captionTargetBox="[151,1425,203,1858]" captionTargetId="figure@27.[151,1436,193,1866]" captionTargetPageId="27" captionText="FIGURE 15. Cymbasoma annulocolle sp. nov., adult male from Werribee, specimen A. A) habitus, dorsal view; B) right antennule, dorsal view; C) cephalic region, dorsal view, specimen A; D) urosome dorsal view. Scale bars: A = 200 µm, B – D = 100 µm." httpUri="https://zenodo.org/record/268147/files/figure.png" pageId="20" pageNumber="21">Figs 15</figureCitation>
|
||
C, 17C) than in the new species
|
||
<taxonomicName id="4C6D00F8D50BFFB5FCF153A195F22EEB" box="[884,1008,440,464]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="galerus">
|
||
<emphasis id="B919A769D50BFFB5FCF153A195F22EEB" box="[884,1008,440,464]" italics="true" pageId="20" pageNumber="21">C. galerus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135667FED50BFFB5FB8353AE925D2EEB" box="[1030,1119,439,464]" captionStart="FIGURE 10" captionStartId="19.[151,250,1948,1970]" captionTargetBox="[162,1426,202,1932]" captionTargetId="figure@19.[151,1435,193,1943]" captionTargetPageId="19" captionText="FIGURE 10. Cymbasoma galerus sp. nov., adult male. A) habitus, dorsal view, antennules omitted; B) cephalic region, dorsal view; C) same, lateral view; D) first leg; E) second leg; F) urosome and genital complex, ventral view. Scale bars: A = 100 µm, B – F = 50 µm." httpUri="https://zenodo.org/record/268142/files/figure.png" pageId="20" pageNumber="21">Fig. 10</figureCitation>
|
||
C). In addition, a cephalic protuberant process is present in
|
||
<taxonomicName id="4C6D00F8D50BFFB5FD8953C594742ECF" box="[524,630,476,500]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="rochai">
|
||
<emphasis id="B919A769D50BFFB5FD8953C594742ECF" box="[524,630,476,500]" italics="true" pageId="20" pageNumber="21">C. rochai</emphasis>
|
||
</taxonomicName>
|
||
but it occupies a ventral position (
|
||
<bibRefCitation id="EFFC068AD50BFFB5FC7B53C593482ECF" author="Suarez-Morales" box="[1022,1354,476,501]" pageId="20" pageNumber="21" refString="Suarez-Morales, E. & Dias, C. (2001) Taxonomic report of some monstrilloids (Copepoda: Monstrilloida) from Brazil with description of four new species. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 71, 65 - 81." type="journal article" year="2001">Suárez-Morales & Dias 2001</bibRefCitation>
|
||
) rather than a frontal one as in the new species. Also, in both
|
||
<taxonomicName id="4C6D00F8D50BFFB5FD715019955F2D23" box="[756,861,512,536]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="rochai">
|
||
<emphasis id="B919A769D50BFFB5FD715019955F2D23" box="[756,861,512,536]" italics="true" pageId="20" pageNumber="21">C. rochai</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FCE8501995882D23" box="[877,906,512,536]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FC1553E692DA2D23" author="Suarez-Morales" box="[912,1240,511,536]" pageId="20" pageNumber="21" refString="Suarez-Morales, E. & Dias, C. (2001) Taxonomic report of some monstrilloids (Copepoda: Monstrilloida) from Brazil with description of four new species. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 71, 65 - 81." type="journal article" year="2001">Suárez-Morales & Dias 2001</bibRefCitation>
|
||
) and
|
||
<taxonomicName id="4C6D00F8D50BFFB5FA925019939E2D2C" box="[1303,1436,512,535]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="tropicum">
|
||
<emphasis id="B919A769D50BFFB5FA925019939E2D2C" box="[1303,1436,512,535]" italics="true" pageId="20" pageNumber="21">C. tropicum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FF25503D96BE2D07" box="[160,188,548,572]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FF47503D945E2D07" author="Martin" box="[194,604,548,573]" pageId="20" pageNumber="21" refString="Martin Thompson, P. K. & Easterson, D. C. V. (1983) Two rare monstrilloid copepods from the coastal waters of Bombay. Journal of the Marine Biological Association of India, 20, 176 - 180." type="journal article" year="1983">Martin Thompson & Easterson 1983</bibRefCitation>
|
||
) four caudal setae are present
|
||
<emphasis id="B919A769D50BFFB5FC2B503C95CE2D07" box="[942,972,549,572]" italics="true" pageId="20" pageNumber="21">vs.</emphasis>
|
||
three such setae in the new species. Most importantly, in both
|
||
<taxonomicName id="4C6D00F8D50BFFB5FE07505194212D5B" box="[386,547,584,608]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="quadridens">
|
||
<emphasis id="B919A769D50BFFB5FE07505194212D5B" box="[386,547,584,608]" italics="true" pageId="20" pageNumber="21">C. quadridens</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B919A769D50BFFB5FDB0505194532D5B" box="[565,593,584,608]" italics="true" pageId="20" pageNumber="21">cf.</emphasis>
|
||
<bibRefCitation id="EFFC068AD50BFFB5FDDF505E95A02D5B" author="Suarez-Morales" box="[602,930,583,608]" pageId="20" pageNumber="21" refString="Suarez-Morales, E. & Pilz, D. (2008) A new species of Cymbasoma (Copepoda: Monstrilloida) from Florida with a redescription of C. quadridens. Journal of the Marine Biological Association of the United Kingdom, 88, 527 - 533. http: // dx. doi. org / 10.1017 / S 0025315408000623" type="journal article" year="2008">Suárez-Morales & Pilz 2008</bibRefCitation>
|
||
) and in
|
||
<taxonomicName id="4C6D00F8D50BFFB5FB86505192A82D5B" box="[1027,1194,584,608]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="annulocolle">
|
||
<emphasis id="B919A769D50BFFB5FB86505192A82D5B" box="[1027,1194,584,608]" italics="true" pageId="20" pageNumber="21">C. annulocolle</emphasis>
|
||
</taxonomicName>
|
||
the inner margins of lappets are ornamented with a row of spinules, whereas in the new species the inner margin is smooth except for a few scattered papillae.
|
||
<collectingCountry id="F37A3BEBD50BFFB5FE1F508997BB2D93" box="[410,441,656,680]" name="American Samoa" pageId="20" pageNumber="21">As</collectingCountry>
|
||
for
|
||
<taxonomicName id="4C6D00F8D50BFFB5FE6D5089945A2D93" box="[488,600,656,680]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="gracile">
|
||
<emphasis id="B919A769D50BFFB5FE6D5089945A2D93" box="[488,600,656,680]" italics="true" pageId="20" pageNumber="21">C. gracile</emphasis>
|
||
</taxonomicName>
|
||
, the available comparative data are limited (
|
||
<bibRefCitation id="EFFC068AD50BFFB5FBC9508992E72D93" author="Gurney" box="[1100,1253,656,680]" pageId="20" pageNumber="21" refString="Gurney, R. (1927) VII. Report on the Crustacea: Copepoda and Cladocera of the plankton. Transactions of the Zoological Society of London, 22 (2), 139 - 171." type="journal article" year="1927">Gurney 1927</bibRefCitation>
|
||
), but the lappets are symmetrical, smooth and the anal somite has a constriction and a suture (
|
||
<bibRefCitation id="EFFC068AD50BFFB5FC7950AD92E42DF7" author="Gurney" box="[1020,1254,692,717]" pageId="20" pageNumber="21" refString="Gurney, R. (1927) VII. Report on the Crustacea: Copepoda and Cladocera of the plankton. Transactions of the Zoological Society of London, 22 (2), 139 - 171." type="journal article" year="1927">Gurney 1927: fig. D</bibRefCitation>
|
||
), thus diverging from the asymmetrical lappets ornamented with papillae and the non-constricted anal somite of the new species. Following Suárez-Morales’ (2000a) key to the males of
|
||
<taxonomicName id="4C6D00F8D50BFFB5FC9250E595A02C2F" box="[791,930,764,788]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B919A769D50BFFB5FC9250E595A02C2F" box="[791,930,764,788]" italics="true" pageId="20" pageNumber="21">Cymbasoma</emphasis>
|
||
</taxonomicName>
|
||
the Australian new species keys down to
|
||
<taxonomicName id="4C6D00F8D50BFFB5FA0750E597ED2C03" authority="Giesbrecht, 1893" authorityName="Giesbrecht" authorityYear="1893" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="thompsonii">
|
||
<emphasis id="B919A769D50BFFB5FA0750E597162C03" italics="true" pageId="20" pageNumber="21">C. thompsonii</emphasis>
|
||
(
|
||
<bibRefCitation id="EFFC068AD50BFFB5FEA7510697E52C03" author="Giesbrecht" box="[290,487,799,824]" pageId="20" pageNumber="21" refString="Giesbrecht, W. (1893) Systematik und Faunistik der pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. Fauna und Flora des Golfes Neapel, Monographie 19, 1 - 831." type="journal article" year="1893">Giesbrecht, 1893</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. These species differ in the structure of the genital complex, with weakly divergent, distally rounded lappets with a flat medial margin in
|
||
<emphasis id="B919A769D50BFFB5FC8C515D95C92C67" box="[777,971,836,860]" italics="true" pageId="20" pageNumber="21">
|
||
<taxonomicName id="4C6D00F8D50BFFB5FC8C515D95A82C67" box="[777,938,836,860]" class="Maxillopoda" family="Monstrillidae" genus="Cymbasoma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Monstrilloida" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="thompsonii">C. thompsonii</taxonomicName>
|
||
vs
|
||
</emphasis>
|
||
. a conspicuous medial process between strongly divergent, distally tapering lappets in the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |