324 lines
31 KiB
XML
324 lines
31 KiB
XML
<document id="2709938ABF864F5A525538ACA877EDB0" ID-DOI="10.5281/zenodo.208658" ID-GBIF-Dataset="b893f374-935d-424e-870c-855ad1ad8682" ID-ISSN="1175-5326" ID-Zenodo-Dep="208658" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460485435624" checkinUser="plazi" docAuthor="Mortimer, Kate, Cassà, Susanna, Martin, Daniel & Gil, João" docDate="2012" docId="EA76A055FF85FFAFFF0AD7800B92FD87" docLanguage="en" docName="zt03331p043.pdf" docOrigin="Zootaxa 3331" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Magelona" docType="key" docVersion="10" lastPageNumber="41" masterDocId="164FD82DFFA2FF87FF9DD4530E0EFFC0" masterDocTitle="New records and new species of Magelonidae (Polychaeta) from the Arabian Peninsula, with a re-description of Magelona pacifica and a discussion on the magelonid buccal region" masterLastPageNumber="43" masterPageNumber="1" pageNumber="40" updateTime="1698309013195" updateUser="plazi">
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<mods:title id="3D3FF3C494E3C948726966E2BB587CE4">New records and new species of Magelonidae (Polychaeta) from the Arabian Peninsula, with a re-description of Magelona pacifica and a discussion on the magelonid buccal region</mods:title>
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<mods:namePart id="700F839840DD4514275D80BDD4D28A6D">Mortimer, Kate</mods:namePart>
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<mods:namePart id="16E0868EB24D412573DE9192FB266427">Cassà, Susanna</mods:namePart>
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<mods:namePart id="5455C360BE3EDF059FB7AC52246539F2">Martin, Daniel</mods:namePart>
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<mods:namePart id="FF5F1BECA07E5EFF67A27CEC25B49443">Gil, João</mods:namePart>
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<mods:title id="B493CC899D924CC08A43EAC549CE68E7">Zootaxa</mods:title>
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<mods:date id="6D8061D05A7FC9A434345F976894F983">2012</mods:date>
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<treatment id="EA76A055FF85FFAFFF0AD7800B92FD87" ID-DOI="http://doi.org/10.5281/zenodo.5658296" ID-GBIF-Taxon="119518295" ID-Zenodo-Dep="5658296" LSID="urn:lsid:plazi:treatment:EA76A055FF85FFAFFF0AD7800B92FD87" httpUri="http://treatment.plazi.org/id/EA76A055FF85FFAFFF0AD7800B92FD87" lastPageId="40" lastPageNumber="41" pageId="39" pageNumber="40">
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<subSubSection id="2AC542C8FF85FFA0FF0AD7800ABCFB5E" pageId="39" pageNumber="40" type="nomenclature">
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<paragraph id="62601143FF85FFA0FF0AD7800B79FC2D" blockId="39.[151,1399,979,1006]" box="[151,1399,979,1006]" pageId="39" pageNumber="40">
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<heading id="3928A62FFF85FFA0FF0AD7800B79FC2D" bold="true" box="[151,1399,979,1006]" fontSize="11" level="1" pageId="39" pageNumber="40" reason="1">
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<emphasis id="50ABCD51FF85FFA0FF0AD7800B79FC2D" bold="true" box="[151,1399,979,1006]" pageId="39" pageNumber="40">
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Key to adult specimens of
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<taxonomicName id="A5DF6AC0FF85FFA0FE42D7870C57FC2E" ID-CoL="84PXY" box="[479,601,980,1006]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="genus">
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<emphasis id="50ABCD51FF85FFA0FE42D7870C57FC2E" bold="true" box="[479,601,980,1006]" italics="true" pageId="39" pageNumber="40">Magelona</emphasis>
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</taxonomicName>
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from the western Indian Ocean (revised from
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<bibRefCitation id="064E6CB2FF85FFA0FB01D7800B79FC2D" author="Mortimer" box="[1180,1399,979,1005]" pageId="39" pageNumber="40" refString="Mortimer, K. (2010) Magelonidae (Polychaeta) from the Arabian Peninsula: a review of known species, with notes on Magelona tinae from Thailand, Zootaxa, 2628, 1 - 26." type="journal article" year="2010">Mortimer (2010))</bibRefCitation>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD0490ABCFB5E" blockId="39.[151,1436,1050,1182]" pageId="39" pageNumber="40">
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The western Indian Ocean is regarded here as including the seas around the Arabian Peninsula, the seas surrounding east Africa to its southern tip (including
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<collectingCountry id="1AC851D3FF85FFA0FD0AD06D0D1DFB96" box="[663,787,1086,1110]" name="Seychelles" pageId="39" pageNumber="40">Seychelles</collectingCountry>
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), and those surrounding
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<collectingCountry id="1AC851D3FF85FFA0FBB3D06D0A83FB96" box="[1070,1165,1086,1110]" name="Pakistan" pageId="39" pageNumber="40">Pakistan</collectingCountry>
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and western
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<collectingCountry id="1AC851D3FF85FFA0FABAD06D0B6AFB96" box="[1319,1380,1086,1110]" name="India" pageId="39" pageNumber="40">India</collectingCountry>
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. The species discussed here are those known to occur in this region. Unconfirmed records have been omitted and confirmed localities are given for each species. Prostomial images are also provided in
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<figureCitation id="FAE40DC6FF85FFA0FBA2D0D50ABCFB5E" box="[1087,1202,1158,1182]" captionStart="FIGURE 13" captionStartId="30.[151,250,1844,1867]" captionTargetBox="[263,1322,193,1805]" captionTargetId="figure@30.[263,1322,193,1807]" captionTargetPageId="30" captionText="FIGURE 13. Prostomia of Arabian Peninsula Magelona species, dorsal views: (A) M. obockensis, 39 chaetiger anterior fragment, proboscis not everted, both palps attached, syntype, MNHN Type 1357; (B) M. obockensis, BMNH: ZB. 1971.54; (C) M. pulchella, holotype, BMNH 1969.391; (D) M. cornuta, holotype, ZMUC-POL- 969; (E) M. montera sp. nov. MNHN A 895; (F) M. sinbadi sp. nov., NMW. Z. 2010.037.0001; (G) M. cf. agoensis, NMW. Z. 2010.037.0004; (H) M. cf. cincta, NMW. Z. 2010.037.0041; (I) M. conversa, BMNH. 2010.234; (J) M. crenulifrons, NMW. Z. 2010.037.0024; (K) M. cf. falcifera, NMW. Z. 2010.037.0010 b; (L) M. symmetrica, NMW. Z. 2010.037.0047 b." httpUri="https://zenodo.org/record/208669/files/figure.png" pageId="39" pageNumber="40">Figure 13.</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="2AC542C8FF85FFAFFF0AD09D0B92FD87" lastPageId="40" lastPageNumber="41" pageId="39" pageNumber="40" type="key">
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<keyStep id="D92B09E6FF85FFA0FF0AD09D0B98FAC1" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD09D0B9BFB23" blockId="39.[151,1437,1230,2014]" box="[151,1429,1230,1251]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD09D0B9BFB23" box="[151,1429,1230,1251]" pageId="39" pageNumber="40">1. Prostomium with conspicuous, well-delineated frontal horns.................................................. 2</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD0BF0B98FAC1" blockId="39.[151,1437,1230,2014]" box="[151,1430,1260,1281]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD0BF0B98FAC1" box="[151,1430,1260,1281]" pageId="39" pageNumber="40">- Prostomium without horns, or rudimentary horns present..................................................... 7</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD15A0B98FAFB" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD15A0B98FADE" blockId="39.[151,1437,1230,2014]" box="[151,1430,1289,1310]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD15A0B98FADE" box="[151,1430,1289,1310]" pageId="39" pageNumber="40">2. Anterior prostomial margin crenulate.................................................................... 3</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD1750B98FAFB" blockId="39.[151,1437,1230,2014]" box="[151,1430,1318,1339]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD1750B98FAFB" box="[151,1430,1318,1339]" pageId="39" pageNumber="40">- Anterior margin smooth............................................................................... 4</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD1170B9BFA53" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD1170B9BFAB6" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD1170B9BFAB6" pageId="39" pageNumber="40">
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3. Abdominal hooded hooks bidentate, unstained V shape present on venter of mid-thorax, when stained with methyl green (often seen in unstained material)......................................................
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<taxonomicName id="A5DF6AC0FF85FFA0FBE9D1320B9BFAB6" ID-CoL="3XGRW" authority="Persian Gulf" authorityName="Persian Gulf" box="[1140,1429,1377,1398]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="crenulifrons">
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<emphasis id="50ABCD51FF85FFA0FBE9D1320B09FAB6" box="[1140,1287,1377,1398]" italics="true" pageId="39" pageNumber="40">M. crenulifrons</emphasis>
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(Persian Gulf)
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD12D0B9BFA53" blockId="39.[151,1437,1230,2014]" box="[151,1429,1406,1427]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD12D0B9BFA53" box="[151,1429,1406,1427]" pageId="39" pageNumber="40">
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- Abdominal hooded hooks tridentate.................................................
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<taxonomicName id="A5DF6AC0FF85FFA0FB12D12D0AF7FA53" ID-CoL="72TJF" box="[1167,1273,1406,1427]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="cornuta">
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<emphasis id="50ABCD51FF85FFA0FB12D12D0AF7FA53" box="[1167,1273,1406,1427]" italics="true" pageId="39" pageNumber="40">M. cornuta</emphasis>
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</taxonomicName>
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(Gulf of
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<collectingCountry id="1AC851D3FF85FFA0FACED12D0B81FA53" box="[1363,1423,1406,1427]" name="Oman" pageId="39" pageNumber="40">Oman</collectingCountry>
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)
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD1CF0B9BFA2B" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD1CF0B9BFA0E" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD1CF0B9BFA0E" pageId="39" pageNumber="40">
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4. Abdominal hooded hooks bidentate, unstained X shape present on venter of mid-thorax when stained with methyl green...................................................................................
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<taxonomicName id="A5DF6AC0FF85FFA0FB13D1EA0B9BFA0E" ID-CoL="3XGT7" authority="Persian Gulf" authorityName="Persian Gulf" box="[1166,1429,1465,1486]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="pulchella">
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<emphasis id="50ABCD51FF85FFA0FB13D1EA0B09FA0E" box="[1166,1287,1465,1486]" italics="true" pageId="39" pageNumber="40">M. pulchella</emphasis>
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(Persian Gulf)
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD1850B9BFA2B" blockId="39.[151,1437,1230,2014]" box="[151,1429,1494,1515]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD1850B9BFA2B" box="[151,1429,1494,1515]" pageId="39" pageNumber="40">- Abdominal hooded hooks tridentate...................................................................... 5</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD1A70B98F9A1" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD1A70B98F9E6" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD1A70B98F9E6" pageId="39" pageNumber="40">
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5. Thoracic notopodial lamellae with crenulate upper margins, prostomial horns distinctly separated from prostomium anterior margin, distal horn tips bulbous.................................................
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<taxonomicName id="A5DF6AC0FF85FFA0FBF3D2420AD0F9E6" ID-CoL="3XGSN" box="[1134,1246,1553,1574]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="montera" status="sp. nov.">
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<emphasis id="50ABCD51FF85FFA0FBF3D2420AD0F9E6" box="[1134,1246,1553,1574]" italics="true" pageId="39" pageNumber="40">M. montera</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4B98702AFF85FFA0FB79D2430B3EF9E5" box="[1252,1328,1552,1573]" pageId="39" pageNumber="40" rank="species">
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<emphasis id="50ABCD51FF85FFA0FB79D2430B3EF9E5" bold="true" box="[1252,1328,1552,1573]" pageId="39" pageNumber="40">sp. nov.</emphasis>
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</taxonomicNameLabel>
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(Red Sea)
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</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD27D0B98F9A1" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD27D0B98F9A1" pageId="39" pageNumber="40">- Thoracic notopodial lamellae with smooth upper margins, prostomial horns without bulbous distal tips, horns separated from prostomium anterior margin only at horn tips............................................................... 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD23A0B9BF916" pageId="39" pageNumber="40">
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<paragraph id="62601143FF85FFA0FF0AD23A0B98F95B" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD23A0B98F95B" pageId="39" pageNumber="40">
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6. Notopodia of chaetiger 9 with subtriangular postchaetal lamellae, with swollen bud-like tips, neuropodia of the same chaetiger with distinctly pointed postchaetal lamellae, and long and slender prechaetal lamellae..........
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<taxonomicName id="A5DF6AC0FF85FFA0FB3CD2D50B98F95B" ID-CoL="3XGS5" authority="(Seychelles)" baseAuthorityName="Seychelles" box="[1185,1430,1670,1691]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="gemmata">
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<emphasis id="50ABCD51FF85FFA0FB3CD2D50B17F95B" box="[1185,1305,1670,1691]" italics="true" pageId="39" pageNumber="40">M. gemmata</emphasis>
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(
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<collectingCountry id="1AC851D3FF85FFA0FABBD2D50B81F95B" box="[1318,1423,1670,1691]" name="Seychelles" pageId="39" pageNumber="40">Seychelles</collectingCountry>
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)
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="62601143FF85FFA0FF0AD2F70B9BF916" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
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<keyLead id="D92EB276FF85FFA0FF0AD2F70B9BF916" pageId="39" pageNumber="40">
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- Notopodia of chaetiger 9 with digitiform lateral lamellae and broadly rounded triangular postchaetal lamellae; neuropodia with broadly rounded triangular postchaetal lamellae, and short, thick prechaetal lamellae.....
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<taxonomicName id="A5DF6AC0FF85FFA0FBD3D2920ABBF916" ID-CoL="3XGTD" box="[1102,1205,1729,1750]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="sinbadi" status="sp. nov.">
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<emphasis id="50ABCD51FF85FFA0FBD3D2920ABBF916" box="[1102,1205,1729,1750]" italics="true" pageId="39" pageNumber="40">M. sinbadi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4B98702AFF85FFA0FB26D2930B09F915" box="[1211,1287,1728,1749]" pageId="39" pageNumber="40" rank="species">
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<emphasis id="50ABCD51FF85FFA0FB26D2930B09F915" bold="true" box="[1211,1287,1728,1749]" pageId="39" pageNumber="40">sp. nov.</emphasis>
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</taxonomicNameLabel>
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(Persian Gulf)
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="D92B09E6FF85FFA0FF0AD28D0B98F8D1" pageId="39" pageNumber="40">
|
||
<paragraph id="62601143FF85FFA0FF0AD28D0B9BF933" blockId="39.[151,1437,1230,2014]" box="[151,1429,1758,1779]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD28D0B9BF933" box="[151,1429,1758,1779]" pageId="39" pageNumber="40">7. Thoracic notopodia with dorsal processes................................................................. 8</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF85FFA0FF0AD2AF0B98F8D1" blockId="39.[151,1437,1230,2014]" box="[151,1430,1788,1809]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD2AF0B98F8D1" box="[151,1430,1788,1809]" pageId="39" pageNumber="40">- Thoracic dorsal processes lacking...................................................................... 10</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF85FFA0FF0AD34A0B98F8A9" pageId="39" pageNumber="40">
|
||
<paragraph id="62601143FF85FFA0FF0AD34A0B98F8EE" blockId="39.[151,1437,1230,2014]" box="[151,1430,1817,1838]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD34A0B98F8EE" box="[151,1430,1817,1838]" pageId="39" pageNumber="40">8. Anterior abdomen with lateral pouches, chaetiger 9 with modified chaetae....................................... 9</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF85FFA0FF0AD3650B98F8A9" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD3650B98F8A9" pageId="39" pageNumber="40">
|
||
- No anterior abdominal pouches, chaetiger 9 with capillary chaetae; prostomium onion-shaped with rudimentary horns......................................................................................
|
||
<taxonomicName id="A5DF6AC0FF85FFA0FB3AD3070B98F8A9" ID-CoL="3XGRP" authority="(Seychelles)" baseAuthorityName="Seychelles" box="[1191,1430,1876,1897]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="cepiceps">
|
||
<emphasis id="50ABCD51FF85FFA0FB3AD3070B17F8A9" box="[1191,1305,1876,1897]" italics="true" pageId="39" pageNumber="40">M. cepiceps</emphasis>
|
||
(
|
||
<collectingCountry id="1AC851D3FF85FFA0FABBD3070B81F8A9" box="[1318,1423,1876,1897]" name="Seychelles" pageId="39" pageNumber="40">Seychelles</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF85FFA0FF0AD3220B95F81E" pageId="39" pageNumber="40">
|
||
<paragraph id="62601143FF85FFA0FF0AD3220B9BF863" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD3220B9BF863" pageId="39" pageNumber="40">
|
||
9. Abdominal hooded hooks bidentate; notopodial dorsal processes absent in anterior thorax..................................................................................................
|
||
<taxonomicName id="A5DF6AC0FF85FFA0FB83D3DD0A9AF863" ID-CoL="3XGRT" box="[1054,1172,1934,1955]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="conversa">
|
||
<emphasis id="50ABCD51FF85FFA0FB83D3DD0A9AF863" box="[1054,1172,1934,1955]" italics="true" pageId="39" pageNumber="40">M. conversa</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="1AC851D3FF85FFA0FB3FD3DD0B02F863" box="[1186,1292,1934,1955]" name="Seychelles" pageId="39" pageNumber="40">Seychelles</collectingCountry>
|
||
, Persian Gulf)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF85FFA0FF0AD3FF0B95F81E" blockId="39.[151,1437,1230,2014]" pageId="39" pageNumber="40">
|
||
<keyLead id="D92EB276FF85FFA0FF0AD3FF0B95F81E" pageId="39" pageNumber="40">
|
||
- Abdominal hooded hooks tridentate; notopodial dorsal processes on all thoracic chaetigers (Note: those of chaetiger
|
||
<date id="16613783FF85FFA0FAD9D3FF0B71F801" box="[1348,1407,1964,1985]" pageId="39" pageNumber="40">9 may</date>
|
||
be difficult to discern)..........................................
|
||
<taxonomicName id="A5DF6AC0FF85FFA0FC00D39A0A28F81E" ID-CoL="3XGSR" box="[925,1062,1993,2014]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="39" pageNumber="40" phylum="Annelida" rank="species" species="obockensis">
|
||
<emphasis id="50ABCD51FF85FFA0FC00D39A0A28F81E" box="[925,1062,1993,2014]" italics="true" pageId="39" pageNumber="40">M. obockensis</emphasis>
|
||
</taxonomicName>
|
||
(Gulf of Aden, Red Sea, Persian Gulf)
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF8AFFAFFF0AD4C40B9BFF27" pageId="40" pageNumber="41">
|
||
<paragraph id="62601143FF8AFFAFFF0AD4C40B9BFF0A" blockId="40.[151,1436,151,583]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD4C40B9BFF0A" pageId="40" pageNumber="41">
|
||
10. Anterior abdominal chaetigers with greatly enlarged re-curved hooded hooks...............................................................................................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFCE7D4E60A60FF0A" ID-CoL="3XGS2" authority="(Seychelles)" baseAuthorityName="Seychelles" box="[890,1134,181,202]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="falcifera">
|
||
<emphasis id="50ABCD51FF8AFFAFFCE7D4E60DE1FF0A" box="[890,1007,181,202]" italics="true" pageId="40" pageNumber="41">M. falcifera</emphasis>
|
||
(
|
||
<collectingCountry id="1AC851D3FF8AFFAFFC61D4E60A69FF0A" box="[1020,1127,181,202]" name="Seychelles" pageId="40" pageNumber="41">Seychelles</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFBEAD4E60B9BFF0A" ID-CoL="3XGS2" authority="Persian Gulf" authorityName="Persian Gulf" box="[1143,1429,181,202]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="falcifera">
|
||
<emphasis id="50ABCD51FF8AFFAFFBEAD4E60A9CFF0A" box="[1143,1170,181,202]" italics="true" pageId="40" pageNumber="41">M.</emphasis>
|
||
cf.
|
||
<emphasis id="50ABCD51FF8AFFAFFB2BD4E60B09FF0A" box="[1206,1287,181,202]" italics="true" pageId="40" pageNumber="41">falcifera</emphasis>
|
||
(Persian Gulf)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF8AFFAFFF0AD4810B9BFF27" blockId="40.[151,1436,151,583]" box="[151,1429,210,231]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD4810B9BFF27" box="[151,1429,210,231]" pageId="40" pageNumber="41">- No enlarged hooks................................................................................... 11</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF8AFFAFFF0AD4BC0B98FEFF" pageId="40" pageNumber="41">
|
||
<paragraph id="62601143FF8AFFAFFF0AD4BC0B95FEE2" blockId="40.[151,1436,151,583]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD4BC0B95FEE2" pageId="40" pageNumber="41">
|
||
11. Neuropodial lamellae of chaetigers 1–3 expanded distally, scoop-shaped; pigment band present in posterior thorax (Note: pig- ment band may fade).........................................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFC01D55E0DF8FEE2" ID-CoL="3XGRR" box="[924,1014,269,290]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="50ABCD51FF8AFFAFFC01D55E0DF8FEE2" box="[924,1014,269,290]" italics="true" pageId="40" pageNumber="41">M. cincta</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="1AC851D3FF8AFFAFFB99D55E0A8AFEE2" box="[1028,1156,269,290]" name="South Africa" pageId="40" pageNumber="41">South Africa</collectingCountry>
|
||
),
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFB09D55E0B95FEE2" ID-CoL="3XGRR" authority="Persian Gulf" authorityName="Persian Gulf" box="[1172,1435,269,290]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="50ABCD51FF8AFFAFFB09D55E0AA1FEE2" box="[1172,1199,269,290]" italics="true" pageId="40" pageNumber="41">M.</emphasis>
|
||
cf.
|
||
<emphasis id="50ABCD51FF8AFFAFFB4ED55E0B00FEE2" box="[1235,1294,269,290]" italics="true" pageId="40" pageNumber="41">cincta</emphasis>
|
||
(Persian Gulf)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF8AFFAFFF0AD5790B98FEFF" blockId="40.[151,1436,151,583]" box="[151,1430,298,319]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5790B98FEFF" box="[151,1430,298,319]" pageId="40" pageNumber="41">- Thoracic neuropodial lamellae not distally expanded....................................................... 12</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF8AFFAFFF0AD5140B98FE57" pageId="40" pageNumber="41">
|
||
<paragraph id="62601143FF8AFFAFFF0AD5140B98FEBA" blockId="40.[151,1436,151,583]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5140B98FEBA" pageId="40" pageNumber="41">
|
||
12. Thoracic notopodial postchaetal lamellae larger than neuropodial ones; neuropodial lobes reduce in size in mid-thorax, abdom- inal hooded hooks bidentate...................................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFC01D5360B98FEBA" ID-CoL="3XGSH" authority="Mortimer & Mackie, 2006" authorityName="Mortimer & Mackie" authorityYear="2006" box="[924,1430,357,378]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="mahensis">
|
||
<emphasis id="50ABCD51FF8AFFAFFC01D5360A1BFEBA" box="[924,1045,357,378]" italics="true" pageId="40" pageNumber="41">M. mahensis</emphasis>
|
||
<bibRefCitation id="064E6CB2FF8AFFAFFB86D5360B17FEBA" author="Mortimer" box="[1051,1305,357,378]" pageId="40" pageNumber="41" refString="Mortimer, K. & Mackie, A. S. Y. (2006) The Magelonidae (Annelida: Polychaeta) from the Seychelles. 2. Description of four additional species, three new to science. In: Sarda, R., San Martin, G., Lopez, E., Martin, D. & George, D. (Eds), Scientific Advances in Polychaete Research. Scientia Marina, 70 (S 3), 125 - 137." type="journal article" year="2006">Mortimer & Mackie, 2006</bibRefCitation>
|
||
(
|
||
<collectingCountry id="1AC851D3FF8AFFAFFABBD5360B81FEBA" box="[1318,1423,357,378]" name="Seychelles" pageId="40" pageNumber="41">Seychelles</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF8AFFAFFF0AD5D10B98FE57" blockId="40.[151,1436,151,583]" box="[151,1430,386,407]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5D10B98FE57" box="[151,1430,386,407]" pageId="40" pageNumber="41">- Thoracic postchaetal lamellae in both rami of a similar size and shape, abdominal hooded hooks not bidentate.......... 13</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF8AFFAFFF0AD5CC0B98FE12" pageId="40" pageNumber="41">
|
||
<paragraph id="62601143FF8AFFAFFF0AD5CC0B9BFE74" blockId="40.[151,1436,151,583]" box="[151,1429,415,437]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5CC0B9BFE74" box="[151,1429,415,437]" pageId="40" pageNumber="41">
|
||
13. Abdominal hooded hooks polydentate (predominately quadridentate)....................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFBE8D5F30B9BFE74" ID-CoL="3XGRC" authority="Persian Gulf" authorityName="Persian Gulf" box="[1141,1429,415,437]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="agoensis">
|
||
<emphasis id="50ABCD51FF8AFFAFFBE8D5F30A9EFE75" box="[1141,1168,416,437]" italics="true" pageId="40" pageNumber="41">M.</emphasis>
|
||
cf.
|
||
<emphasis id="50ABCD51FF8AFFAFFB2ED5F30B09FE75" box="[1203,1287,416,437]" italics="true" pageId="40" pageNumber="41">agoensis</emphasis>
|
||
(Persian Gulf)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF8AFFAFFF0AD5EE0B98FE12" blockId="40.[151,1436,151,583]" box="[151,1430,445,466]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5EE0B98FE12" box="[151,1430,445,466]" pageId="40" pageNumber="41">- Abdominal hooded hooks tridentate..................................................................... 14</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="D92B09E6FF8AFFAFFF0AD5890B92FD87" pageId="40" pageNumber="41">
|
||
<paragraph id="62601143FF8AFFAFFF0AD5890B9BFDCC" blockId="40.[151,1436,151,583]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD5890B9BFDCC" pageId="40" pageNumber="41">
|
||
14. Postchaetal lamellae in thorax and abdomen long, sharply triangular; large, stout species.................................................................................................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFB9BD5AB0A9AFDCD" ID-CoL="3XGTF" box="[1030,1172,504,525]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="symmetrica">
|
||
<emphasis id="50ABCD51FF8AFFAFFB9BD5AB0A9AFDCD" box="[1030,1172,504,525]" italics="true" pageId="40" pageNumber="41">M. symmetrica</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="1AC851D3FF8AFFAFFB3FD5A40B02FDCC" box="[1186,1292,503,524]" name="Seychelles" pageId="40" pageNumber="41">Seychelles</collectingCountry>
|
||
, Persian Gulf)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="62601143FF8AFFAFFF0AD6460B92FD87" blockId="40.[151,1436,151,583]" pageId="40" pageNumber="41">
|
||
<keyLead id="D92EB276FF8AFFAFFF0AD6460B92FD87" pageId="40" pageNumber="41">
|
||
- Thoracic postchaetal lamellae short, triangular; abdominal lamellae lanceolate, basally constricted; small, slender species..................................................
|
||
<taxonomicName id="A5DF6AC0FF8AFFAFFC87D6610B92FD87" ID-CoL="3XGT8" authority="Nateewathana & Hylleberg, 1991" authorityName="Nateewathana & Hylleberg" authorityYear="1991" box="[794,1436,562,583]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="41" phylum="Annelida" rank="species" species="pygmaea">
|
||
<emphasis id="50ABCD51FF8AFFAFFC87D6610DD6FD87" box="[794,984,562,583]" italics="true" pageId="40" pageNumber="41">Magelona pygmaea</emphasis>
|
||
Nateewathana & Hylleberg, 1991 (
|
||
<collectingCountry id="1AC851D3FF8AFFAFFAB1D6610B98FD87" box="[1324,1430,562,583]" name="Seychelles" pageId="40" pageNumber="41">Seychelles</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |