289 lines
36 KiB
XML
289 lines
36 KiB
XML
<document id="27FAA283F91E9636322D03DC2E409847" ID-ISSN="2201-4349" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629583631942" checkinUser="felipe" docAuthor="San Martin, G & Hutchings, PA" docDate="2006" docId="038287B3A243FF89A8532557FA9EFD7D" docLanguage="en" docName="RecAustMus.58.3.257-370.pdf" docOrigin="Records of the Australian Museum 58" docStyle="DocumentStyle:7863F7301B7BEE922F541F6F9B5AEEC6.2:RecAustMus.2008-2018.journal_article.0cover" docStyleId="7863F7301B7BEE922F541F6F9B5AEEC6" docStyleName="RecAustMus.2008-2018.journal_article.0cover" docStyleVersion="2" docTitle="Pionosyllis Malmgren 1867" docType="key" docVersion="2" lastPageNumber="324" masterDocId="FFBBFFCBA201FFCAAA142401FFB2FFED" masterDocTitle="Eusyllinae (Polychaeta: Syllidae) from Australia with the Description of a New Genus and Fifteen New Species" masterLastPageNumber="370" masterPageNumber="257" pageNumber="323" updateTime="1699081178577" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="BD1B8077C18CD5F513B824BEFD4F3A15">Eusyllinae (Polychaeta: Syllidae) from Australia with the Description of a New Genus and Fifteen New Species</mods:title>
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<mods:namePart id="BBC2F18410DDB42F4584C1CA029A435E">San Martin, G</mods:namePart>
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<mods:namePart id="33FB39D1C1F9C1035CB761254B2F78BD">Hutchings, PA</mods:namePart>
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<mods:title id="0725628DB710536339607384E2E7018A">Records of the Australian Museum</mods:title>
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<mods:part id="7321DDFD9D4703F58A1E0D850B335810">
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<mods:date id="EA2C5FEA8943A5D41126ABABA4E3C9D5">2006</mods:date>
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<mods:number id="4D38025781BE8A02627695FAD7AE74C2">58</mods:number>
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<mods:start id="45A1159082B5201FEA932B178C384E08">257</mods:start>
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<mods:classification id="9C0813BA84655AB037C20E9ED6784B75">journal article</mods:classification>
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<mods:identifier id="3B835281BC4848EB3F2125010C0FBF0D" type="ISSN">2201-4349</mods:identifier>
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<treatment id="038287B3A243FF89A8532557FA9EFD7D" LSID="urn:lsid:plazi:treatment:038287B3A243FF89A8532557FA9EFD7D" httpUri="http://treatment.plazi.org/id/038287B3A243FF89A8532557FA9EFD7D" lastPageId="67" lastPageNumber="324" pageId="66" pageNumber="323">
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<subSubSection id="C331652EA243FF88A8532557FBABFE83" box="[583,1049,342,366]" pageId="66" pageNumber="323" type="nomenclature">
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<paragraph id="8B9436A5A243FF88A8532557FBABFE83" blockId="66.[583,1049,342,366]" box="[583,1049,342,366]" pageId="66" pageNumber="323">
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<heading id="D0DC81C9A243FF88A8532557FBABFE83" box="[583,1049,342,366]" centered="true" fontSize="11" level="2" pageId="66" pageNumber="323" reason="2">
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<emphasis id="B95FEAB7A243FF88A8532557FBABFE83" bold="true" box="[583,1049,342,366]" pageId="66" pageNumber="323">
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Key to Australian species of
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<taxonomicName id="4C2B4D26A243FF88A98E2557FBABFE83" ID-CoL="84S8R" authorityName="Malmgren" authorityYear="1867" box="[922,1049,342,366]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="genus">
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<emphasis id="B95FEAB7A243FF88A98E2557FBABFE83" bold="true" box="[922,1049,342,366]" italics="true" pageId="66" pageNumber="323">Pionosyllis</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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</subSubSection>
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<subSubSection id="C331652EA243FF89AB1D258BFA9EFD7D" lastPageId="67" lastPageNumber="324" pageId="66" pageNumber="323" type="key">
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<keyStep id="30DF2E00A243FF88AB1D258BFAEAFDEC" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D258BFAEAFE31" blockId="66.[265,1368,394,476]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D258BFAEAFE31" pageId="66" pageNumber="323">
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1 Blades of compound chaetae with tendon connecting proximal tooth with margin (
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<figureCitation id="13102A20A243FF88A83125A6FD22FE53" box="[549,656,423,446]" captionStart="Fig" captionStartId="88.[166,202,1627,1648]" captionTargetBox="[227,1448,151,1580]" captionTargetId="figure-9@88.[227,1448,151,1580]" captionTargetPageId="88" captionText="Fig. 74. Pionosyllis rousei n.sp. (A) anterior end, dorsal view; (B) spiniger-like compound chaeta, anterior parapodium; (C) spinigerlike compound chaetae, midbody; (D) falcigers, midbody; (E) aciculae, anterior parapodium; (F) aciculae, midbody. AM W28840 (holotype). Scales: A 0.18 mm; B–F 20 µm." pageId="66" pageNumber="323">Fig. 74D</figureCitation>
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). Pharyngeal tooth located near anterior rim, on middle of pharynx or posteriorly in mid line ...................................................... 2
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</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D25EBFAEAFDEC" blockId="66.[265,1368,490,513]" box="[265,1368,490,513]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D25EBFAEAFDEC" box="[265,1368,490,513]" pageId="66" pageNumber="323">—— Blades of compound chaetae without such tendon ....................................................................... 3</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30DF2E00A243FF88AB1D261FFAEAFD22" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D261FFAEAFD82" blockId="66.[265,1368,542,624]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D261FFAEAFD82" pageId="66" pageNumber="323">
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2 Pharyngeal tooth located just in front of middle of pharynx. Compound chaetae including short, strongly bidentate falcigers (
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<figureCitation id="13102A20A243FF88AB592659FE75FD82" box="[333,455,600,623]" captionStart="Fig" captionStartId="88.[166,202,1627,1648]" captionTargetBox="[227,1448,151,1580]" captionTargetId="figure-9@88.[227,1448,151,1580]" captionTargetPageId="88" captionText="Fig. 74. Pionosyllis rousei n.sp. (A) anterior end, dorsal view; (B) spiniger-like compound chaeta, anterior parapodium; (C) spinigerlike compound chaetae, midbody; (D) falcigers, midbody; (E) aciculae, anterior parapodium; (F) aciculae, midbody. AM W28840 (holotype). Scales: A 0.18 mm; B–F 20 µm." pageId="66" pageNumber="323">Fig. 74C,D</figureCitation>
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) ..............................................................................................................
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<taxonomicName id="4C2B4D26A243FF88AED62658FAACFD9D" ID-CoL="77L4V" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1218,1310,601,624]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="rousei" status="sp. nov.">
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<emphasis id="B95FEAB7A243FF88AED62658FAACFD9D" box="[1218,1310,601,624]" italics="true" pageId="66" pageNumber="323">P. rousei</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26C57CCA243FF88AF312659FAEAFD82" box="[1317,1368,600,623]" pageId="66" pageNumber="323" rank="species">n.sp.</taxonomicNameLabel>
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</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D267FFAEAFD22" blockId="66.[265,1368,638,719]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D267FFAEAFD22" pageId="66" pageNumber="323">
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—— Pharyngeal tooth located close to anterior margin of pharynx. Compound chaetae all elongated, with proximal tooth distinctly larger than distal tooth .............................................................................................
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<taxonomicName id="4C2B4D26A243FF88AEAF26B9FAEAFD22" box="[1211,1368,696,719]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="undefined-3">
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<emphasis id="B95FEAB7A243FF88AEAF26B9FA81FD22" box="[1211,1331,696,719]" italics="true" pageId="66" pageNumber="323">Pionosyllis</emphasis>
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sp.
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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="30DF2E00A243FF88AB1D26EDFAEAFCAB" pageId="66" pageNumber="323">
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||
<paragraph id="8B9436A5A243FF88AB1D26EDFAEAFCCD" blockId="66.[265,1368,748,838]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D26EDFAEAFCCD" pageId="66" pageNumber="323">3 Pharyngeal tooth located far from anterior rim (Fig. 65A). Some dorsal cirri inflated ......................................................................................................................... 4</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D272EFAEAFCAB" blockId="66.[265,1368,748,838]" box="[265,1368,815,838]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D272EFAEAFCAB" box="[265,1368,815,838]" pageId="66" pageNumber="323">
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||
—— Pharyngeal tooth located on anterior rim or close to (
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<figureCitation id="13102A20A243FF88A996272EFC56FCAB" box="[898,996,815,838]" captionStart="Fig" captionStartId="68.[166,202,1771,1792]" captionTargetBox="[167,1436,232,1693]" captionTargetId="figure-9@68.[166,1436,232,1693]" captionTargetPageId="68" captionText="Fig. 56. Pionosyllis ancori n.sp. (A) anterior end, dorsal view; (B) prostomium and anteriormost segments of one specimen with long cirri on chaetiger 1; (C) posterior end, dorsal view; (D) midbody parapodium; (E) elongated, spiniger-like compound chaeta, anterior parapodium; (F) falcigers, anterior parapodium; (G) elongated, spiniger-like compound chaeta, midbody; (H) falcigers, midbody; (I) dorsal simple chaeta. (J) elongated compound chaeta, posterior parapodium; (K) falcigers, posterior parapodium; (L) ventral simple chaeta; (M) acicula. Scales: A,C 68 µm, B 0.18 mm, D 37 µm, E–M 20 µm. A,C–M: AM W29244; B: AM W28838." pageId="66" pageNumber="323">Fig. 56A</figureCitation>
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) .................................................. 5
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</keyLead>
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||
</paragraph>
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||
</keyStep>
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||
<keyStep id="30DF2E00A243FF88AB1D2763FAEAFC1B" pageId="66" pageNumber="323">
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||
<paragraph id="8B9436A5A243FF88AB1D2763FAEAFC7A" blockId="66.[265,1368,866,919]" pageId="66" pageNumber="323">
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||
<keyLead id="30DA9590A243FF88AB1D2763FAEAFC7A" pageId="66" pageNumber="323">
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4 Body dark. Inflated dorsal cirri with distal button (
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<figureCitation id="13102A20A243FF88A9932763FC43FC94" box="[903,1009,866,889]" captionStart="Fig" captionStartId="72.[1036,1071,846,867]" captionTargetBox="[144,1468,132,2004]" captionTargetId="figure-339@72.[144,1393,131,1633]" captionTargetPageId="72" captionText="Fig. 60. Pionosyllis fusigera Augener, 1913. (A) anterior end, dorsal view; (B) anterior end, ventral view; (C) anterior parapodium with non-modified dorsal cirrus; (D) anterior parapodium with inflated dorsal cirrus; (E) compound chaetae, anterior parapodium; (F, G) aciculae on two different views; (H) compound chaetae, midbody; (I) compound chaetae, posterior parapodium.ZMH P-7951. Scales: A,B 0.18 mm, C,D 48 µm, E–I 20 µm." pageId="66" pageNumber="323">Fig. 60D</figureCitation>
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). Dorsoventral gradation in length of blades of compound chaetae ...................................
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<taxonomicName id="4C2B4D26A243FF88AEF22781FAEAFC7A" ID-CoL="4J2TN" authorityName="Augener" authorityYear="1913" box="[1254,1368,896,919]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="fusigera">
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<emphasis id="B95FEAB7A243FF88AEF22781FAEAFC7A" box="[1254,1368,896,919]" italics="true" pageId="66" pageNumber="323">P. fusigera</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D27A4FAEAFC1B" blockId="66.[265,1368,933,1014]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D27A4FAEAFC1B" pageId="66" pageNumber="323">
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—— Body with small red spots. Inflated dorsal cirri without distal button (Fig. 65B). Inverse dorsoventral gradation in length of blades of compound chaetae ...........................................................................................................
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<taxonomicName id="4C2B4D26A243FF88AEF327DEFAEAFC1B" ID-CoL="4J2TX" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1255,1368,991,1014]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="kalimna">
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<emphasis id="B95FEAB7A243FF88AEF327DEFAEAFC1B" box="[1255,1368,991,1014]" italics="true" pageId="66" pageNumber="323">P. kalimna</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="30DF2E00A243FF88AB1D2012FAEAFB28" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D2012FAEAFB88" blockId="66.[265,1368,1043,1125]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D2012FAEAFB88" pageId="66" pageNumber="323">
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5 Ventral cirri inserted medially or distally on parapodial lobes. Dorsal cirri of 2 lengths, long and filiform and extremely short, exogonid-like dorsal cirri that alternate along body (
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<figureCitation id="13102A20A243FF88A96E204FFC6EFB88" box="[890,988,1102,1125]" captionStart="Fig" captionStartId="71.[998,1035,954,975]" captionTargetBox="[91,1422,152,1567]" captionTargetId="figure-116@71.[91,1361,127,1632]" captionTargetPageId="71" captionText="Fig. 59. Pionosyllis corallicola Ding & Westheide, 1997. (A) anterior end, dorsal view; (B) parapodial lobe; (C) dorsal simple chaeta; (D) compound chaetae, midbody; (E) acicula. AM W28944. Scales: A 0.68 µm, B 48 µm, C–E 20 µm." pageId="66" pageNumber="323">Fig. 59A</figureCitation>
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) ...............................
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<taxonomicName id="4C2B4D26A243FF88AEDC204FFAEAFB88" ID-CoL="6VL53" authorityName="Ding & Westheide" authorityYear="1997" box="[1224,1368,1102,1125]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="corallicola">
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<emphasis id="B95FEAB7A243FF88AEDC204FFAEAFB88" box="[1224,1368,1102,1125]" italics="true" pageId="66" pageNumber="323">P. corallicola</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D2072FAEAFB28" blockId="66.[265,1368,1139,1221]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D2072FAEAFB28" pageId="66" pageNumber="323">
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—— Ventral cirri inserted at bases of parapodia. Dorsal cirri similar throughout or else differences between short and long cirri not so pronounced (
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<figureCitation id="13102A20A243FF88ABC020AFFD84FB28" box="[468,566,1198,1221]" captionStart="Fig" captionStartId="93.[121,156,1363,1384]" captionTargetBox="[121,1421,151,1426]" captionTargetId="figure-86@93.[150,1421,151,1426]" captionTargetPageId="93" captionText="Fig. 78. Pionosyllis yolandae n.sp. (A) anterior end, dorsal view; (B) detail of" pageId="66" pageNumber="323">Fig. 78A</figureCitation>
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) ................................................................................................................... 6
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30DF2E00A243FF88AB1D20E0FAEAFAD6" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D20E0FAEAFAFB" blockId="66.[265,1368,1249,1339]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D20E0FAEAFAFB" pageId="66" pageNumber="323">
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6 Segments posterior to proventricle fused in units of 2–3 segments. Palps completely free ...........................................................................................
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<taxonomicName id="4C2B4D26A243FF88AEB520FEFAACFAFB" ID-CoL="4J2VC" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1185,1310,1279,1302]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="yolandae" status="sp. nov.">
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<emphasis id="B95FEAB7A243FF88AEB520FEFAACFAFB" box="[1185,1310,1279,1302]" italics="true" pageId="66" pageNumber="323">P. yolandae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26C57CCA243FF88AF3120FEFAEAFAFB" box="[1317,1368,1279,1302]" pageId="66" pageNumber="323" rank="species">n.sp.</taxonomicNameLabel>
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</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D2125FAEAFAD6" blockId="66.[265,1368,1249,1339]" box="[265,1368,1316,1339]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D2125FAEAFAD6" box="[265,1368,1316,1339]" pageId="66" pageNumber="323">—— Segments not fused. Palps fused at bases ...................................................................................... 7</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30DF2E00A243FF88AB1D2159FAEAFA5C" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D2159FAEAFA61" blockId="66.[265,1368,1368,1457]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D2159FAEAFA61" pageId="66" pageNumber="323">7 Dorsal cirri (except some anteriormost) exogonid-like, short, slightly longer than parapodial lobes ............................................................................................. 8</keyLead>
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</paragraph>
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<paragraph id="8B9436A5A243FF88AB1D219BFAEAFA5C" blockId="66.[265,1368,1368,1457]" box="[265,1368,1434,1457]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D219BFAEAFA5C" box="[265,1368,1434,1457]" pageId="66" pageNumber="323">—— Dorsal cirri long ........................................................................................................................... 10</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30DF2E00A243FF88AB1D21CFFAEAF9CA" pageId="66" pageNumber="323">
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<paragraph id="8B9436A5A243FF88AB1D21CFFAEAF9EF" blockId="66.[265,1368,1486,1575]" pageId="66" pageNumber="323">
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<keyLead id="30DA9590A243FF88AB1D21CFFAEAF9EF" pageId="66" pageNumber="323">
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8 Dorsal cirri more or less truncate, with some internal glands (
|
||
<figureCitation id="13102A20A243FF88A9C521CFFEC1F9EF" captionStart="Fig" captionStartId="84.[673,709,1423,1444]" captionTargetBox="[178,1467,103,1577]" captionTargetId="figure-9@84.[178,1285,103,1557]" captionTargetPageId="84" captionText="Fig. 70. Pionosyllis mariae n.sp. (A) anterior end, dorsal view; (B) posterior end, dorsal view; (C) midbody parapodium; (D) elongate, short spiniger-like, compound chaeta, anterior parapodium; (E) falcigers, anterior parapodium; (F) anterior aciculae; (G) dorsal simple chaeta; (H) falcigers, posterior parapodium; (I) elongate, short spiniger-like compound chaeta, posterior parapodium; (J) ventral simple chaeta. AM W28454. Scales: A,B 0.18 mm; C 92 µm; D–J 20 µm." pageId="66" pageNumber="323">Fig. 70C</figureCitation>
|
||
) ..........................................................................................................................
|
||
<taxonomicName id="4C2B4D26A243FF88AEA321EDFAACF9EE" ID-CoL="6VL4T" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1207,1310,1516,1539]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="mariae" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A243FF88AEA321EDFAACF9EE" box="[1207,1310,1516,1539]" italics="true" pageId="66" pageNumber="323">P. mariae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA243FF88AF3121EAFAEAF9EF" box="[1317,1368,1515,1538]" pageId="66" pageNumber="323" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A243FF88AB1D2211FAEAF9CA" blockId="66.[265,1368,1486,1575]" box="[265,1368,1552,1575]" pageId="66" pageNumber="323">
|
||
<keyLead id="30DA9590A243FF88AB1D2211FAEAF9CA" box="[265,1368,1552,1575]" pageId="66" pageNumber="323">
|
||
—— Dorsal cirri otherwise, without internal glands (
|
||
<figureCitation id="13102A20A243FF88A9522211FC1BF9CA" box="[838,937,1552,1575]" captionStart="Fig" captionStartId="68.[166,202,1771,1792]" captionTargetBox="[167,1436,232,1693]" captionTargetId="figure-9@68.[166,1436,232,1693]" captionTargetPageId="68" captionText="Fig. 56. Pionosyllis ancori n.sp. (A) anterior end, dorsal view; (B) prostomium and anteriormost segments of one specimen with long cirri on chaetiger 1; (C) posterior end, dorsal view; (D) midbody parapodium; (E) elongated, spiniger-like compound chaeta, anterior parapodium; (F) falcigers, anterior parapodium; (G) elongated, spiniger-like compound chaeta, midbody; (H) falcigers, midbody; (I) dorsal simple chaeta. (J) elongated compound chaeta, posterior parapodium; (K) falcigers, posterior parapodium; (L) ventral simple chaeta; (M) acicula. Scales: A,C 68 µm, B 0.18 mm, D 37 µm, E–M 20 µm. A,C–M: AM W29244; B: AM W28838." pageId="66" pageNumber="323">Fig. 56D</figureCitation>
|
||
) ........................................................... 9
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A243FF88AB1D2245FAEAF956" pageId="66" pageNumber="323">
|
||
<paragraph id="8B9436A5A243FF88AB1D2245FAEAF994" blockId="66.[265,1368,1604,1723]" pageId="66" pageNumber="323">
|
||
<keyLead id="30DA9590A243FF88AB1D2245FAEAF994" pageId="66" pageNumber="323">
|
||
9 Compound chaetae including spiniger-like, with elongated blades. Dorsal simple chaetae truncate (
|
||
<figureCitation id="13102A20A243FF88A8B42263FD4AF994" box="[672,760,1634,1657]" captionStart="Fig" captionStartId="68.[166,202,1771,1792]" captionTargetBox="[167,1436,232,1693]" captionTargetId="figure-9@68.[166,1436,232,1693]" captionTargetPageId="68" captionText="Fig. 56. Pionosyllis ancori n.sp. (A) anterior end, dorsal view; (B) prostomium and anteriormost segments of one specimen with long cirri on chaetiger 1; (C) posterior end, dorsal view; (D) midbody parapodium; (E) elongated, spiniger-like compound chaeta, anterior parapodium; (F) falcigers, anterior parapodium; (G) elongated, spiniger-like compound chaeta, midbody; (H) falcigers, midbody; (I) dorsal simple chaeta. (J) elongated compound chaeta, posterior parapodium; (K) falcigers, posterior parapodium; (L) ventral simple chaeta; (M) acicula. Scales: A,C 68 µm, B 0.18 mm, D 37 µm, E–M 20 µm. A,C–M: AM W29244; B: AM W28838." pageId="66" pageNumber="323">Fig. 56I</figureCitation>
|
||
) ................................................................
|
||
<taxonomicName id="4C2B4D26A243FF88AEA92263FAACF994" ID-CoL="4J2T6" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1213,1310,1634,1657]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="ancori" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A243FF88AEA92263FAACF994" box="[1213,1310,1634,1657]" italics="true" pageId="66" pageNumber="323">P. ancori</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA243FF88AF312263FAEAF994" box="[1317,1368,1634,1657]" pageId="66" pageNumber="323" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A243FF88AB1D2286FAEAF956" blockId="66.[265,1368,1604,1723]" pageId="66" pageNumber="323">
|
||
<keyLead id="30DA9590A243FF88AB1D2286FAEAF956" pageId="66" pageNumber="323">
|
||
—— Compound chaetae only falcigers. Dorsal simple chaetae pointed, unidentate (
|
||
<figureCitation id="13102A20A243FF88ABD122A5FD95F956" box="[453,551,1700,1723]" captionStart="Fig" captionStartId="87.[575,611,711,732]" captionTargetBox="[121,1422,132,2009]" captionTargetId="figure-143@87.[121,1401,132,1466]" captionTargetPageId="87" captionText="Fig. 73. Pionosyllis mayteae n.sp. (A) anterior end, dorsal view; (B) parapodium, midbody; (C) dorsal and ventral compound chaetae, anterior parapodium; (D) compound chaetae, midbody; (E) acicula, midbody; (F) posterior end, dorsal view; (G) dorsal simple chaeta; (H) compound chaetae, posterior parapodium; (I) ventral simple chaeta; (J) acicula, posterior parapodium; (K) acicula, anterior parapodium. AM W28963. Scales: A,F 68 µm; B 48 µm; C–E, G–K 20 µm." pageId="66" pageNumber="323">Fig. 73G</figureCitation>
|
||
) ............................................................................................
|
||
<taxonomicName id="4C2B4D26A243FF88AEBE22A5FAACF956" ID-CoL="77KT5" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1194,1310,1700,1723]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="mayteae" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A243FF88AEBE22A5FAACF956" box="[1194,1310,1700,1723]" italics="true" pageId="66" pageNumber="323">P. mayteae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA243FF88AF3122A5FAEAF956" box="[1317,1368,1700,1723]" pageId="66" pageNumber="323" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A243FF88AB1D22D9FAEAF829" pageId="66" pageNumber="323">
|
||
<paragraph id="8B9436A5A243FF88AB1D22D9FAEAF8AA" blockId="66.[265,1368,1752,1863]" pageId="66" pageNumber="323">
|
||
<keyLead id="30DA9590A243FF88AB1D22D9FAEAF8AA" pageId="66" pageNumber="323">
|
||
10 Distinct prechaetal lobe present. Acicula straight, extending beyond parapodial lobes (
|
||
<figureCitation id="13102A20A243FF88A84322F4FD0BF8E1" box="[599,697,1781,1804]" captionStart="Fig" captionStartId="80.[839,874,1797,1818]" captionTargetBox="[180,1468,590,2064]" captionTargetId="figure-502@80.[166,1437,590,2082]" captionTargetPageId="80" captionText="Fig. 67. Pionosyllis kerguelensis (McIntosh, 1885) (A–C) dorsal, median and ventral compound chaetae, anteriormost parapodium; (D) dorsalmost compound chaeta, anterior parapodium; (E,F) dorsal and ventral compound chaetae of remaining chaetae, mid- anterior parapodium; (G) dorsalmost compound chaeta, mid- posterior parapodium; (H,I) dorsal and ventral compound chaetae of remaining chaetae, mid-posterior parapodium; (J,K) dorsal and ventral compound chaetae, posterior parapodium; (L) aciculae. A–F: BMNH 1885.12.1.142; G–L: MNHN A-76. Scales: 14 µm." pageId="66" pageNumber="323">Fig. 67L</figureCitation>
|
||
). Blades of compound chaetae without long, fine spines; without spiniger-like chaetae. Large size, (>
|
||
<quantity id="4CD39B40A243FF88AB492331FE1BF8AA" box="[349,425,1840,1863]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="66" pageNumber="323" unit="mm" value="10.0">10 mm</quantity>
|
||
in length) ..................................................................................................
|
||
<taxonomicName id="4C2B4D26A243FF88AEAC2331FAEAF8AA" ID-CoL="4J2TY" baseAuthorityName="McIntosh" baseAuthorityYear="1885" box="[1208,1368,1840,1863]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="66" pageNumber="323" phylum="Annelida" rank="species" species="kerguelensis">
|
||
<emphasis id="B95FEAB7A243FF88AEAC2331FAEAF8AA" box="[1208,1368,1840,1863]" italics="true" pageId="66" pageNumber="323">P. kerguelensis</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A243FF88AB1D2354FAEAF829" blockId="66.[265,1368,1877,1988]" pageId="66" pageNumber="323">
|
||
<keyLead id="30DA9590A243FF88AB1D2354FAEAF829" pageId="66" pageNumber="323">
|
||
—— Prechaetal lobe absent. Acicula distally knobbed, with 2 unequal lobes. Blades of compound chaetae with long, fine, distally ornamented spines; sometimes with spiniger-like chaetae.
|
||
<quantity id="4CD39B40A243FF88A9D2238EFEDDF829" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="66" pageNumber="323" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
in length ................................................................................................................................ 11
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A242FF89AACF2498FA9EFF38" pageId="67" pageNumber="324">
|
||
<paragraph id="8B9436A5A242FF89AACF2498FA9EFF5D" blockId="67.[219,1324,153,176]" box="[219,1324,153,176]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF2498FA9EFF5D" box="[219,1324,153,176]" pageId="67" pageNumber="324">11 Without long, spiniger-like compound chaetae ........................................................................... 12</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A242FF89AACF24BFFA9EFF38" blockId="67.[219,1324,190,213]" box="[219,1324,190,213]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF24BFFA9EFF38" box="[219,1324,190,213]" pageId="67" pageNumber="324">—— With long, thin, spiniger-like compound chaetae (Fig. 63D) ...................................................... 13</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A242FF89AACF24F3FA99FE84" pageId="67" pageNumber="324">
|
||
<paragraph id="8B9436A5A242FF89AACF24F3FA98FEA9" blockId="67.[219,1322,242,324]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF24F3FA98FEA9" pageId="67" pageNumber="324">
|
||
12 Anteriormost parapodia distinctly enlarged, with compound chaetae provided with large, thick shafts, and short blades (
|
||
<figureCitation id="13102A20A242FF89A9B7250EFEF4FEA9" captionStart="Fig" captionStartId="90.[166,201,1688,1709]" captionTargetBox="[171,1455,151,1655]" captionTargetId="figure-8@90.[166,1455,151,1655]" captionTargetPageId="90" captionText="Fig.75. Pionosyllis serrata (Hartmann-Schröder, 1984); (A) anterior end, dorsal view; (B) compound chaetae, anteriormost parapodium; (C) dorsalmost compound chaeta, anterior parapodium; (D) compound chaetae, anterior parapodium; (E) dorsal simple chaeta, midbody; (F) dorsalmost compound chaeta, midbody; (G) compound chaetae,midbody; (H) dorsalsimple chaeta,posterior parapodium;(I) dorsalmost compound chaeta, posterior parapodium; (J,K) compound chaetae, posterior parapodium; (L) ventral simple chaeta; (M) aciculae and edge of anteriormost parapodium; (N) acicula and edge of posterior parapodium. AM W28922. Scales: A 0.18 mm, B–N 20 µm." pageId="67" pageNumber="324">Fig. 75B</figureCitation>
|
||
) ..................................................................................................................................
|
||
<taxonomicName id="4C2B4D26A242FF89AED7252CFA98FEA9" ID-CoL="6VKSY" baseAuthorityName="Hartmann-Schroder" baseAuthorityYear="1984" box="[1219,1322,301,324]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="67" pageNumber="324" phylum="Annelida" rank="species" species="serrata">
|
||
<emphasis id="B95FEAB7A242FF89AED7252CFA98FEA9" box="[1219,1322,301,324]" italics="true" pageId="67" pageNumber="324">P. serrata</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A242FF89AACF2553FA99FE84" blockId="67.[219,1323,338,442]" box="[219,1323,338,361]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF2553FA99FE84" box="[219,1323,338,361]" pageId="67" pageNumber="324">
|
||
—— Parapodia and compound chaetae similar throughout .........................................
|
||
<taxonomicName id="4C2B4D26A242FF89AE6E2553FB43FE84" ID-CoL="4J2TZ" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1146,1265,338,361]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="67" pageNumber="324" phylum="Annelida" rank="species" species="koolalya" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A242FF89AE6E2553FB43FE84" box="[1146,1265,338,361]" italics="true" pageId="67" pageNumber="324">P. koolalya</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA242FF89AEEC2553FA99FE84" box="[1272,1323,338,361]" pageId="67" pageNumber="324" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A242FF89AACF2587FA9EFE32" pageId="67" pageNumber="324">
|
||
<paragraph id="8B9436A5A242FF89AACF2587FA99FE57" blockId="67.[219,1323,338,442]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF2587FA99FE57" pageId="67" pageNumber="324">
|
||
13 Anterior parapodia without elongated, spiniger like compound chaetae ........................................................................................................
|
||
<taxonomicName id="4C2B4D26A242FF89AE2725A2FB43FE57" ID-CoL="77KSR" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[1075,1265,419,442]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="67" pageNumber="324" phylum="Annelida" rank="species" species="heterochaetosa" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A242FF89AE2725A2FB43FE57" box="[1075,1265,419,442]" italics="true" pageId="67" pageNumber="324">P. heterochaetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA242FF89AEEC25A2FA99FE57" box="[1272,1323,419,442]" pageId="67" pageNumber="324" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A242FF89AACF25C9FA9EFE32" blockId="67.[219,1324,456,479]" box="[219,1324,456,479]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF25C9FA9EFE32" box="[219,1324,456,479]" pageId="67" pageNumber="324">—— Spiniger-like chaetae from anterior chaetigers ............................................................................ 14</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30DF2E00A242FF89AACF25FDFA9EFD7D" pageId="67" pageNumber="324">
|
||
<paragraph id="8B9436A5A242FF89AACF25FDFA98FDA3" blockId="67.[219,1322,508,590]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF25FDFA98FDA3" pageId="67" pageNumber="324">
|
||
14 Compound chaetae of anterior segments with coarse serration and distal tooth more or less broad, rounded. Falcigers without double curvature ........................................................................................................................
|
||
<taxonomicName id="4C2B4D26A242FF89AEA52636FA98FDA3" ID-CoL="6VL4R" authorityName="Hartmann-Schroder" authorityYear="1979" box="[1201,1322,567,590]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="67" pageNumber="324" phylum="Annelida" rank="species" species="augeneri">
|
||
<emphasis id="B95FEAB7A242FF89AEA52636FA98FDA3" box="[1201,1322,567,590]" italics="true" pageId="67" pageNumber="324">P. augeneri</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B9436A5A242FF89AACF265DFA9EFD7D" blockId="67.[219,1324,604,656]" pageId="67" pageNumber="324">
|
||
<keyLead id="30DA9590A242FF89AACF265DFA9EFD7D" pageId="67" pageNumber="324">
|
||
—— Compound chaetae similar throughout. Some falcigers provided with double curvature (
|
||
<figureCitation id="13102A20A242FF89A8002678FDC6FD7D" box="[532,628,633,656]" captionStart="Fig" captionStartId="74.[166,201,1098,1119]" captionTargetBox="[166,1425,136,1631]" captionTargetId="figure-9@74.[188,1467,122,1632]" captionTargetPageId="74" captionText="Fig. 61.Pionosyllis hartmannschroederae n.nom. (A) anterior end, dorsal view;" pageId="67" pageNumber="324">Fig. 61C</figureCitation>
|
||
) ...............................................
|
||
<taxonomicName id="4C2B4D26A242FF89A9D32678FB7CFD7D" ID-CoL="4J2TT" authorityName="San Martin & Hutchings" authorityYear="2006" baseAuthorityName="San Martin & Hutchings" baseAuthorityYear="2006" box="[967,1230,633,656]" class="Polychaeta" family="Syllidae" genus="Pionosyllis" kingdom="Animalia" order="Phyllodocida" pageId="67" pageNumber="324" phylum="Annelida" rank="species" species="hartmannschroederae" status="comb. nov.">
|
||
<emphasis id="B95FEAB7A242FF89A9D32678FB7CFD7D" box="[967,1230,633,656]" italics="true" pageId="67" pageNumber="324">P. hartmannschroederae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA242FF89AEC12678FA9EFD7D" box="[1237,1324,633,656]" pageId="67" pageNumber="324" rank="species">n.comb.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |