240 lines
31 KiB
XML
240 lines
31 KiB
XML
<document id="3F3CC060980A9FBCC5B92A6EACE6939B" ID-ISSN="1464-5262" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630004767609" checkinUser="felipe" docAuthor="Nogueira, J. M. De M." docDate="2001" docId="380387B5EF28DC4FFEA2FB97FEB8FD6E" docLanguage="en" docName="JNatHist.35.12.1773-1794.pdf" docOrigin="Journal of Natural History 35" docStyle="DocumentStyle:B6EF65DE5B4D2965D4D236BA736D172F.2:JNatHist.2000-2002.journal_article.2cover" docStyleId="B6EF65DE5B4D2965D4D236BA736D172F" docStyleName="JNatHist.2000-2002.journal_article.2cover" docStyleVersion="2" docTitle="Grubeosyllis longiarticulata Nogueira 2001, n. sp." docType="treatment" docVersion="3" lastPageNumber="1790" masterDocId="C43AFFCDEF39DC5BFFDCFFB8FFB3FFEF" masterDocTitle="Description of ® ve new species of Exogoninae Rioja, 1925 (Polychaeta: Syllidae) associated with the stony coral Mussismilia hispida (Verrill, 1868) in SaÄo Paulo State, Brazil" masterLastPageNumber="1794" masterPageNumber="1773" pageNumber="1788" updateTime="1699136179964" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="7C85806DE52A9F57804EE9FE1A6429AF" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B6B2FE13CFB09F17702406C124B5E08B">
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<mods:title id="21F861502B1F7143BB5DD1B0D423F385">Description of ® ve new species of Exogoninae Rioja, 1925 (Polychaeta: Syllidae) associated with the stony coral Mussismilia hispida (Verrill, 1868) in SaÄo Paulo State, Brazil</mods:title>
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</mods:titleInfo>
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<mods:name id="A10C4992752E0AA707F101D524DDF1C7" type="personal">
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<mods:role id="B5D986A29CD7FC5253A3CE0B675F0340">
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<mods:roleTerm id="9DFFD423821A38253B69E12436ED7A75">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9F214BCD3A80A346ACD59EC379D61551">Nogueira, J. M. De M.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="3E4AC8F9CFBE89CDE77ED9A7DC7DA365">text</mods:typeOfResource>
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<mods:relatedItem id="7CFE863DBF0E5F2CC782CE339D64645F" type="host">
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<mods:titleInfo id="3DB5D40DF92657428DA1EE614DA5558A">
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<mods:title id="A0CCE5B483D04C05BC80CE7D5EA7D1A7">Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part id="82455820278D14382E124C4FF2FC5A7D">
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<mods:date id="3FC44439C4E3E7AB3750DC8C6DA31FDB">2001</mods:date>
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<mods:detail id="95AF64DF0614ADDA8B99C4BFA831DBFE" type="volume">
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<mods:number id="B16516AD237B1C03947CE9FC8D8AE988">35</mods:number>
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</mods:detail>
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<mods:extent id="8DECBE2A59CF57FC1DBFC70914390B7F" unit="page">
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<mods:start id="4F866F0782F56D6888E00EE2388F3C02">1773</mods:start>
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<mods:end id="9A128583FB2D430B36707AABA40DFAAC">1794</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="CD2A41319DC9E66276EE448124D1FFCE">journal article</mods:classification>
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<mods:identifier id="A85A569A2DACF3C4201CDAC9F4FDEDFB" type="ISSN">1464-5262</mods:identifier>
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</mods:mods>
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<treatment id="380387B5EF28DC4FFEA2FB97FEB8FD6E" ID-DOI="http://doi.org/10.5281/zenodo.5275737" ID-Zenodo-Dep="5275737" LSID="urn:lsid:plazi:treatment:380387B5EF28DC4FFEA2FB97FEB8FD6E" httpUri="http://treatment.plazi.org/id/380387B5EF28DC4FFEA2FB97FEB8FD6E" lastPageId="20" lastPageNumber="1790" pageId="17" pageNumber="1788">
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<subSubSection id="F8B06528EF28DC4AFEA2FB97FDDCFB88" pageId="17" pageNumber="1788" type="nomenclature">
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<paragraph id="B01536A3EF28DC4AFEA2FB97FD4BFBA9" blockId="17.[382,760,1071,1127]" box="[382,760,1071,1095]" pageId="17" pageNumber="1788">
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<heading id="EB5D81CFEF28DC4AFEA2FB97FD4BFBA9" box="[382,760,1071,1095]" centered="true" fontSize="10" level="2" pageId="17" pageNumber="1788" reason="3">
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<taxonomicName id="77AA4D20EF28DC4AFEA2FB97FD03FBA8" ID-CoL="88XP8" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[382,688,1071,1095]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="17" pageNumber="1788" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
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<emphasis id="82DEEAB1EF28DC4AFEA2FB97FD03FBA8" bold="true" box="[382,688,1071,1095]" italics="true" pageId="17" pageNumber="1788">Grubeosyllis longiarticulata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="99ED57CAEF28DC4AFD65FB97FD4BFBA9" box="[697,760,1071,1094]" pageId="17" pageNumber="1788" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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<paragraph id="B01536A3EF28DC4AFDDBFBF7FDDCFB88" blockId="17.[382,760,1071,1127]" box="[519,623,1103,1127]" pageId="17" pageNumber="1788">(®gure 5)</paragraph>
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</subSubSection>
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<subSubSection id="F8B06528EF28DC4FFF81FB1CFEB8FD6E" lastPageId="20" lastPageNumber="1791" pageId="17" pageNumber="1788" type="materials_examined">
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<paragraph id="B01536A3EF28DC4AFF81FB1CFE82FB53" blockId="17.[93,1049,1188,1499]" box="[93,305,1188,1212]" pageId="17" pageNumber="1788">
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<emphasis id="82DEEAB1EF28DC4AFF81FB1CFE82FB53" box="[93,305,1188,1212]" italics="true" pageId="17" pageNumber="1788">Material examined</emphasis>
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</paragraph>
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<paragraph id="B01536A3EF28DC4AFF5AFB7CFE80FA34" blockId="17.[93,1049,1188,1499]" pageId="17" pageNumber="1788">
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<materialsCitation id="00C23CFEEF28DC4AFF5AFB7CFF7FFB13" collectorName="de Santos" location="Ilha dos Alcatrazes" municipality="Laje de Santos" pageId="17" pageNumber="1788" specimenCount="3" typeStatus="holotype">
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<typeStatus id="6F118801EF28DC4AFF5AFB7CFF42FB33" box="[134,241,1220,1244]" pageId="17" pageNumber="1788" type="holotype">Holotype</typeStatus>
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and
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<typeStatus id="6F118801EF28DC4AFEF6FB7CFE3DFB33" box="[298,398,1220,1244]" pageId="17" pageNumber="1788" type="paratype">paratype</typeStatus>
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1 from
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<location id="B5756078EF28DC4AFE37FB7CFD76FB33" LSID="urn:lsid:plazi:treatment:380387B5EF28DC4FFEA2FB97FEB8FD6E:B5756078EF28DC4AFE37FB7CFD76FB33" box="[491,709,1220,1244]" municipality="Laje de Santos" name="Ilha dos Alcatrazes" pageId="17" pageNumber="1788">Ilha dos Alcatrazes</location>
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and
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<typeStatus id="6F118801EF28DC4AFCDCFB7CFCDDFB33" box="[768,878,1220,1244]" pageId="17" pageNumber="1788" type="paratype">paratypes</typeStatus>
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2± 5 from
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<collectingMunicipality id="5071ACD9EF28DC4AFC3BFB7CFF7FFB13" pageId="17" pageNumber="1788">
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Laje
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<collectorName id="1D5F5375EF28DC4AFF81FB5CFF7FFB13" box="[93,204,1252,1276]" pageId="17" pageNumber="1788">de Santos</collectorName>
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</collectingMunicipality>
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</materialsCitation>
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.
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<typeStatus id="6F118801EF28DC4AFF01FB5CFEFBFB13" box="[221,328,1252,1276]" pageId="17" pageNumber="1788" type="holotype">Holotype</typeStatus>
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(MHN-BPO 68-0): complete specimen,
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<quantity id="77529B46EF28DC4AFCC1FB5CFCDDFB14" box="[797,878,1252,1276]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="17" pageNumber="1788" unit="mm" value="1.9">1.9 mm</quantity>
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long,
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<quantity id="77529B46EF28DC4AFC66FB5CFBABFB14" box="[954,1048,1252,1276]" metricMagnitude="-4" metricUnit="m" metricValue="1.3" pageId="17" pageNumber="1788" unit="mm" value="0.13">0.13 mm</quantity>
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wide, with 27 chaetigers.
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<typeStatus id="6F118801EF28DC4AFE59FABCFE59FAF3" box="[389,490,1284,1308]" pageId="17" pageNumber="1788" type="paratype">Paratype</typeStatus>
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1 (MHN-BPO 68-1): complete specimen,
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<quantity id="77529B46EF28DC4AFC00FABCFBABFAF4" box="[988,1048,1284,1308]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="1788" unit="mm" value="1.0">1 mm</quantity>
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in length,
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<quantity id="77529B46EF28DC4AFF0FFA9BFE82FAD4" box="[211,305,1315,1339]" metricMagnitude="-4" metricUnit="m" metricValue="1.4" pageId="17" pageNumber="1788" unit="mm" value="0.14">0.14 mm</quantity>
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wide, with 15 chaetigers;
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<typeStatus id="6F118801EF28DC4AFDBCFA9CFD77FAD3" box="[608,708,1316,1340]" pageId="17" pageNumber="1788" type="paratype">paratype</typeStatus>
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2 (MHN-BPO 68-2): incomplete specimen,
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<quantity id="77529B46EF28DC4AFEC5FAFBFEC4FAB4" box="[281,375,1347,1371]" metricMagnitude="-4" metricUnit="m" metricValue="1.7999999999999998" pageId="17" pageNumber="1788" unit="mm" value="0.18">0.18 mm</quantity>
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wide, with 24 chaetigers;
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<typeStatus id="6F118801EF28DC4AFD6DFAFCFCA6FAB3" box="[689,789,1348,1372]" pageId="17" pageNumber="1788" type="paratype">paratype</typeStatus>
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3 (MHN-BPO 68-3): complete specimen,
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<quantity id="77529B46EF28DC4AFE90FADBFE19FA94" box="[332,426,1379,1403]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" pageId="17" pageNumber="1788" unit="mm" value="1.25">1.25 mm</quantity>
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long,
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<quantity id="77529B46EF28DC4AFE21FADBFDE8FA94" box="[509,603,1379,1403]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" pageId="17" pageNumber="1788" unit="mm" value="0.15">0.15 mm</quantity>
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wide, with 22 chaetigers;
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<typeStatus id="6F118801EF28DC4AFC47FADCFC4CFA93" box="[923,1023,1380,1404]" pageId="17" pageNumber="1788" type="paratype">paratype</typeStatus>
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4 (MHN-BPO 68-4): complete specimen,
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<quantity id="77529B46EF28DC4AFDC3FA3BFDE8FA74" box="[543,603,1411,1435]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="17" pageNumber="1788" unit="mm" value="2.0">2 mm</quantity>
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long,
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<quantity id="77529B46EF28DC4AFD7DFA3BFD4CFA74" box="[673,767,1411,1435]" metricMagnitude="-4" metricUnit="m" metricValue="1.3" pageId="17" pageNumber="1788" unit="mm" value="0.13">0.13 mm</quantity>
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wide, with 28 chaetigers;
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<typeStatus id="6F118801EF28DC4AFF81FA1CFF72FA53" box="[93,193,1444,1468]" pageId="17" pageNumber="1788" type="paratype">paratype</typeStatus>
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5 (MHN-BPO 68-5): complete specimen,
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<quantity id="77529B46EF28DC4AFD1DFA1BFCACFA54" box="[705,799,1443,1467]" metricMagnitude="-3" metricUnit="m" metricValue="2.47" pageId="17" pageNumber="1788" unit="mm" value="2.47">2.47 mm</quantity>
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long,
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<quantity id="77529B46EF28DC4AFCADFA1BFC63FA54" box="[881,976,1443,1467]" metricMagnitude="-4" metricUnit="m" metricValue="1.7" pageId="17" pageNumber="1788" unit="mm" value="0.17">0.17 mm</quantity>
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wide, with 28 chaetigers.
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</paragraph>
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<paragraph id="B01536A3EF28DC4AFF81F9BFFF68F9F1" blockId="17.[93,1049,1543,1662]" box="[93,219,1543,1566]" pageId="17" pageNumber="1788">
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<emphasis id="82DEEAB1EF28DC4AFF81F9BFFF68F9F1" box="[93,219,1543,1566]" italics="true" pageId="17" pageNumber="1788">Description</emphasis>
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</paragraph>
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<paragraph id="B01536A3EF28DC48FF5AF99EFDCAFC2F" blockId="17.[93,1049,1543,1662]" lastBlockId="19.[93,1049,107,961]" lastPageId="19" lastPageNumber="1790" pageId="17" pageNumber="1788">
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Body small, slender, without colour markings. Prostomium rectangular to square, somewhat wider than long, partially covered posteriorly by peristomium; four lensed eyes in open trapezoidal arrangement and two anterior eyespots. Antennae with bulbous base and slender tips; lateral antennae originating on lateral margin of prostomium, between anterior eyes and eyespots, shorter than prostomium and palps together; median antenna inserted between posterior pair of eyes and longer than prostomium and palps together. Palps proportionally short and broad, shorter than prostomium, dorsally connected by a membrane, leaving a distal notch (®gure 5A). Peristomium long, similar in length to following segments, with two pairs of tentacular cirri similar in shape and size to the antennae; dorsal pair longer than ventral pair. Dorsal cirri of chaetiger 1 longer than the following; remaining anterior cirri with bulbous bases and slender tips, becoming more slender and longer progressively, from midbody to the posterior segments; dorsal cirri from chaetigers 2 and 3 short (®gure 5A). Ventral cirri digitiform and shorter than parapodial lobes. Parapodia each with six to eight heterogomph compound chaetae with long, bidentate blades, provided with long, thin spines basally, diminishing progressively in size and number towards tips, becoming smooth distally (®gure 5C, G), distal tooth slender, proximal tooth long, slender, slightly shorter than distal tooth; strong gradation dorsoventrally in size of blades; superior falcigers about
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<quantity id="77529B46EF2ADC48FCBAFE72FC0EFE0D" box="[870,957,458,482]" metricMagnitude="1" metricUnit="m" metricValue="3.35" metricValueMax="3.4" metricValueMin="3.3" pageId="19" pageNumber="1790" unit="m" value="33.5" valueMax="34.0" valueMin="33.0">
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33±34
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<emphasis id="82DEEAB1EF2ADC48FC73FE72FC0EFE0D" bold="true" box="[943,957,458,482]" italics="true" pageId="19" pageNumber="1790">m</emphasis>
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</quantity>
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m, midlength blades,
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<quantity id="77529B46EF2ADC48FEDDFE52FEEBFDED" box="[257,344,490,514]" metricMagnitude="1" metricUnit="m" metricValue="2.45" metricValueMax="2.5" metricValueMin="2.4" pageId="19" pageNumber="1790" unit="m" value="24.5" valueMax="25.0" valueMin="24.0">
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24±25
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<emphasis id="82DEEAB1EF2ADC48FE96FE52FEEBFDED" bold="true" box="[330,344,490,514]" italics="true" pageId="19" pageNumber="1790">m</emphasis>
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</quantity>
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m, and most inferior ones,
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<quantity id="77529B46EF2ADC48FD50FE52FD50FDED" box="[652,739,490,514]" metricMagnitude="1" metricUnit="m" metricValue="1.7" metricValueMax="1.8" metricValueMin="1.6" pageId="19" pageNumber="1790" unit="m" value="17.0" valueMax="18.0" valueMin="16.0">
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16±18
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<emphasis id="82DEEAB1EF2ADC48FD09FE52FD50FDED" bold="true" box="[725,739,490,514]" italics="true" pageId="19" pageNumber="1790">m</emphasis>
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</quantity>
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m. Antero-posterior gradation not strongly marked, but blades of posterior compound chaetae somewhat shorter and wider than anterior (®gure 5C, G). Solitary dorsal simple chaetae from chaetiger 6 on
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<typeStatus id="6F118801EF2ADC48FED8FDF2FEDBFD8D" box="[260,360,586,610]" pageId="19" pageNumber="1790" type="holotype">holotype</typeStatus>
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and even more anteriorly in other specimens (from chaetiger 2 on
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<typeStatus id="6F118801EF2ADC48FF40FDD2FEB3FD6D" box="[156,256,618,642]" pageId="19" pageNumber="1790" type="paratype">paratype</typeStatus>
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1), very thin, unidentate and minutely serrated (®gure 5F); solitary ventral simple chaetae on last chaetiger of
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<typeStatus id="6F118801EF2ADC48FD96FD32FD1FFD4D" box="[586,684,650,674]" pageId="19" pageNumber="1790" type="holotype">holotype</typeStatus>
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, somewhat thicker than dorsal, shorter, strongly bidentate, with smooth cutting edges, or provided with very short, straight spines (®gure 5H). Parapodia each with a solitary aciculum provided with a subdistal enlargement and an acuminate tip (®gure 5E), frequently protruding out from parapodia; anterior parapodia each provided with another aciculum, small and nearly straight (®gure 5D). Pygidium small, rectangular to trapezoidal, with one pair of long and slender anal cirri, and one to three papillae (®gure 5B). Pharynx long and narrow, extending through three or four segments, provided with a rhomboidal subterminal tooth. Proventriculum wide, occupying three or four segments, with about 24 rows of muscle cells (®gure 5A).
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</paragraph>
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<caption id="E4D5662BEF2BDC49FF81FAF1FE5EFA26" pageId="18" pageNumber="1789" startId="18.[93,109,1353,1374]" targetBox="[200,945,108,1323]" targetPageId="18">
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<paragraph id="B01536A3EF2BDC49FF81FAF1FE5EFA26" blockId="18.[93,1049,1353,1481]" pageId="18" pageNumber="1789">
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FIG. 5.
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<taxonomicName id="77AA4D20EF2BDC49FF65FAF1FE7CFAB0" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[185,463,1353,1375]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="18" pageNumber="1789" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
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<emphasis id="82DEEAB1EF2BDC49FF65FAF1FE7CFAB0" box="[185,463,1353,1375]" italics="true" pageId="18" pageNumber="1789">Grubeosyllis longiarticulata</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="99ED57CAEF2BDC49FE3DFAF1FDA8FAB1" box="[481,539,1353,1374]" pageId="18" pageNumber="1789" rank="species">n. sp.</taxonomicNameLabel>
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: (A) anterior part, dorsal view (holotype); (B) posterior part, dorsal view; (C) compound chaetae, anterior parapodium; (D) acicula, anterior parapodium; (E) aciculum, posterior parapodium; (F) dorsal simple chaeta; (G) compound chaetae, posterior parapodium; (H) ventral simple chaeta. Scale bar: (A, B): 0.34 mm; (C±G) 20
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<emphasis id="82DEEAB1EF2BDC49FE18FA0BFE62FA26" bold="true" box="[452,465,1459,1481]" italics="true" pageId="18" pageNumber="1789">m</emphasis>
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m.
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</paragraph>
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</caption>
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<paragraph id="B01536A3EF2ADC48FF81FC50FF67FBEF" blockId="19.[93,1049,1000,1088]" box="[93,212,1000,1024]" pageId="19" pageNumber="1790">
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<emphasis id="82DEEAB1EF2ADC48FF81FC50FF67FBEF" box="[93,212,1000,1024]" italics="true" pageId="19" pageNumber="1790">Etymology</emphasis>
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</paragraph>
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<paragraph id="B01536A3EF2ADC48FF5AFBB0FE1EFBAF" blockId="19.[93,1049,1000,1088]" pageId="19" pageNumber="1790">
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As with the previous species, the name
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<taxonomicName id="77AA4D20EF2ADC48FDB8FBB0FCB0FBCF" authorityName="Nogueira" authorityYear="2001" box="[612,771,1032,1056]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="longiarticulata">
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<emphasis id="82DEEAB1EF2ADC48FDB8FBB0FCB0FBCF" box="[612,771,1032,1056]" italics="true" pageId="19" pageNumber="1790">longiarticulata</emphasis>
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</taxonomicName>
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reēcts the size of the blades of compound chaetae.
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</paragraph>
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<paragraph id="B01536A3EF2ADC48FF81FBD1FF62FB6F" blockId="19.[93,1049,1129,1662]" box="[93,209,1129,1152]" pageId="19" pageNumber="1790">
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<emphasis id="82DEEAB1EF2ADC48FF81FBD1FF62FB6F" box="[93,209,1129,1152]" italics="true" pageId="19" pageNumber="1790">Discussion</emphasis>
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</paragraph>
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<paragraph id="B01536A3EF2ADC4FFF5AFB30FEB8FD6E" blockId="19.[93,1049,1129,1662]" lastBlockId="20.[93,1050,107,642]" lastPageId="20" lastPageNumber="1791" pageId="19" pageNumber="1790">
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Several species of
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<taxonomicName id="77AA4D20EF2ADC48FE8FFB30FE6AFB4F" authorityName="Verrill" authorityYear="1900" box="[339,473,1160,1184]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="genus">
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<emphasis id="82DEEAB1EF2ADC48FE8FFB30FE6AFB4F" box="[339,473,1160,1184]" italics="true" pageId="19" pageNumber="1790">Grubeosyllis</emphasis>
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</taxonomicName>
|
|
possess bidentate falcigers with marked dorsoventral gradation in size of the blades, but most of them have blades much shorter than those of
|
|
<taxonomicName id="77AA4D20EF2ADC48FF1DFB70FE37FB0F" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[193,388,1224,1248]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
|
|
<emphasis id="82DEEAB1EF2ADC48FF1DFB70FE37FB0F" box="[193,388,1224,1248]" italics="true" pageId="19" pageNumber="1790">G. longiarticulata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="99ED57CAEF2ADC48FE50FB70FE7AFB30" box="[396,457,1224,1247]" pageId="19" pageNumber="1790" rank="species">n. sp.</taxonomicNameLabel>
|
|
<taxonomicName id="77AA4D20EF2ADC48FE0DFB70FCCEFB0F" authority="(Rioja, 1941)" baseAuthorityName="Rioja" baseAuthorityYear="1941" box="[465,893,1224,1248]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="heterocirra">
|
|
<emphasis id="82DEEAB1EF2ADC48FE0DFB70FD69FB0F" box="[465,730,1224,1248]" italics="true" pageId="19" pageNumber="1790">Grubeosyllis heterocirra</emphasis>
|
|
(
|
|
<bibRefCitation id="D43B4B52EF2ADC48FD31FB70FCDCFB0F" author="RIOJA, E." box="[749,879,1224,1248]" pageId="19" pageNumber="1790" pagination="669" refId="ref13295" refString="RIOJA, E., 1941, Estudios anelidologicos. III. Datos para el conocimiento de la fauna de poliquetos de las costas del Paci ® co de Mexico, Anales del Instituto de Biologia de Mexico, 12 (2), 669 ± 746." type="journal article" year="1941">Rioja, 1941</bibRefCitation>
|
|
)
|
|
</taxonomicName>
|
|
, for example, has a general body aspect very similar to this new species, but the spines of the blades of the uppermost falcigers are longer, extending for a proportionally longer extension, and, especially, the blades are much shorter (about
|
|
<quantity id="77529B46EF2ADC48FCC6FA9FFCF4FAD0" box="[794,839,1319,1343]" metricMagnitude="1" metricUnit="m" metricValue="1.9" pageId="19" pageNumber="1790" unit="m" value="19.0">
|
|
19
|
|
<emphasis id="82DEEAB1EF2ADC48FCE5FA9FFCF4FAD0" bold="true" box="[825,839,1319,1343]" italics="true" pageId="19" pageNumber="1790">m</emphasis>
|
|
</quantity>
|
|
m) (see
|
|
<bibRefCitation id="D43B4B52EF2ADC48FC43FA9FFF12FAB0" author="WESTHEIDE, W." pageId="19" pageNumber="1790" pagination="1" refId="ref13865" refString="WESTHEIDE, W., 1974 b, Interstitielle Fauna von Galapagos. XI. Pisionidae, Hesionidae, Pilargidae, Syllidae (Polychaeta), Mikrofauna des Meeresbodens, 44, 1 ± 146." type="journal article" year="1974">Westheide, 1974b</bibRefCitation>
|
|
). Other species, such as
|
|
<taxonomicName id="77AA4D20EF2ADC48FE63FAFFFCBBFAB0" authority="(ClapareAde, 1863)" baseAuthorityName="ClapareAde" baseAuthorityYear="1863" box="[447,776,1350,1375]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="clavata">
|
|
<emphasis id="82DEEAB1EF2ADC48FE63FAFFFD83FAB0" box="[447,560,1351,1375]" italics="true" pageId="19" pageNumber="1790">G. clavata</emphasis>
|
|
(ClapareÁde, 1863)
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="77AA4D20EF2ADC48FCCAFAFFFF13FA90" authority="(ClapareAde, 1868)" baseAuthorityName="ClapareAde" baseAuthorityYear="1868" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="limbata">
|
|
<emphasis id="82DEEAB1EF2ADC48FCCAFAFFFC3FFAB0" box="[790,908,1351,1375]" italics="true" pageId="19" pageNumber="1790">G. limbata</emphasis>
|
|
(ClapareÁde, 1868)
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="77AA4D20EF2ADC48FF68FADFFE68FA90" authority="Verrill, 1900" authorityName="Verrill" authorityYear="1900" box="[180,475,1383,1407]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="rugulosa">
|
|
<emphasis id="82DEEAB1EF2ADC48FF68FADFFE8AFA90" box="[180,313,1383,1407]" italics="true" pageId="19" pageNumber="1790">G. rugulosa</emphasis>
|
|
<bibRefCitation id="D43B4B52EF2ADC48FE95FADFFE68FA90" author="VERRILL, A. E." box="[329,475,1383,1407]" pageId="19" pageNumber="1790" pagination="595" refId="ref13793" refString="VERRILL, A. E., 1900, Additions to the Turbellaria, Nemertina and Annelida of the Bermudas, with revisions of some New England genera and species, Transactions of the Connecticut Academy of Arts and Sciences, 10, 595 ± 671." type="journal article" year="1900">Verrill, 1900</bibRefCitation>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="77AA4D20EF2ADC48FDFEFADFFD2BFA90" baseAuthorityName="San Martin" baseAuthorityYear="1984" box="[546,664,1383,1407]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="vieitezi">
|
|
<emphasis id="82DEEAB1EF2ADC48FDFEFADFFD2BFA90" box="[546,664,1383,1407]" italics="true" pageId="19" pageNumber="1790">G. vieitezi</emphasis>
|
|
</taxonomicName>
|
|
(San MartõÂn, 1984a) are easily distinguished from
|
|
<taxonomicName id="77AA4D20EF2ADC48FEE6FA3FFE4DFA70" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[314,510,1415,1439]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
|
|
<emphasis id="82DEEAB1EF2ADC48FEE6FA3FFE4DFA70" box="[314,510,1415,1439]" italics="true" pageId="19" pageNumber="1790">G. longiarticulata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="99ED57CAEF2ADC48FDDAFA30FDF7FA70" box="[518,580,1416,1439]" pageId="19" pageNumber="1790" rank="species">n. sp.</taxonomicNameLabel>
|
|
by shape and length of the blades of the compound chaetae and by the length of dorsal cirri on chaetiger 1, compared with the following cirri (see San MartõÂn, 1984a, 1991). On the other hand,
|
|
<taxonomicName id="77AA4D20EF2ADC48FC51FA7EFBABFA31" baseAuthorityName="Sarda" baseAuthorityYear="1984" box="[909,1048,1478,1502]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="euritmica">
|
|
<emphasis id="82DEEAB1EF2ADC48FC51FA7EFBABFA31" box="[909,1048,1478,1502]" italics="true" pageId="19" pageNumber="1790">G. euritmica</emphasis>
|
|
</taxonomicName>
|
|
(
|
|
<bibRefCitation id="D43B4B52EF2ADC48FFB8FA5EFF5DFA11" author="SARDAA, R." box="[100,238,1510,1535]" pageId="19" pageNumber="1790" pagination="7" refId="ref13596" refString="SARDAA, R., 1984, La subfamilia Exogoninae (Polychaeta; Syllidae) de Gibraltar, con descripcioAn de Pseudobrania euritmica n. sp., Publicaciones del Departamento de Zoologia, Barcelona, 10, 7 ± 13." type="journal article" year="1984">SardaÂ, 1984</bibRefCitation>
|
|
) also has long chaetal blades, but it is diOEerent from
|
|
<taxonomicName id="77AA4D20EF2ADC48FC89FA5EFBAAFA11" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[853,1049,1510,1534]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="1790" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
|
|
<emphasis id="82DEEAB1EF2ADC48FC89FA5EFBAAFA11" box="[853,1049,1510,1534]" italics="true" pageId="19" pageNumber="1790">G. longiarticulata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="99ED57CAEF2ADC48FF81F9BFFF28F9F1" box="[93,155,1543,1566]" pageId="19" pageNumber="1790" rank="species">n. sp.</taxonomicNameLabel>
|
|
in having: (1) dorsal cirri of chaetiger 1 only slightly longer than those of the following segments; (2) parapodia each with about 12 compound chaetae; (3) strong anteroposterior gradation in size of the blades; (4) large and rounded gap between both teeth of the blades; (5) short spines all along cutting edges of the blades; (6) solitary dorsal simple chaetae bidentate; and (7) proventriculum with about 15±20 rows of muscle cells.
|
|
<taxonomicName id="77AA4D20EF2DDC4FFE8AFF33FDD2FF4C" box="[342,609,139,163]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="1791" phylum="Annelida" rank="species" species="longisetosa">
|
|
<emphasis id="82DEEAB1EF2DDC4FFE8AFF33FDD2FF4C" box="[342,609,139,163]" italics="true" pageId="20" pageNumber="1791">Grubeosyllis longisetosa</emphasis>
|
|
</taxonomicName>
|
|
(Hartmann-SchroÈder, 1979) has long chaetal blades, similar to those of
|
|
<taxonomicName id="77AA4D20EF2DDC4FFE26FF13FD72FF2C" authority="Nogueira, 2001" authorityName="Nogueira" authorityYear="2001" box="[506,705,171,195]" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="1791" phylum="Annelida" rank="species" species="longiarticulata" status="sp. nov.">
|
|
<emphasis id="82DEEAB1EF2DDC4FFE26FF13FD72FF2C" box="[506,705,171,195]" italics="true" pageId="20" pageNumber="1791">G. longiarticulata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="99ED57CAEF2DDC4FFD11FF14FCBDFF2C" box="[717,782,172,195]" pageId="20" pageNumber="1791" rank="species">n. sp.</taxonomicNameLabel>
|
|
, but diOEers from it in having: (1) much longer dorsal cirri; (2) shorter spines on cutting edges of the blades of the compound chaetae, with proportionally shorter proximal tooth; and (3) pharynx shorter, with pharyngeal tooth located away from the margin, nearly in the middle of the pharynx (see Hartmann-SchroÈder, 1979).
|
|
<taxonomicName id="77AA4D20EF2DDC4FFCF4FE93FEE8FE8C" authority="(Goodrich, 1930)" baseAuthorityName="Goodrich" baseAuthorityYear="1930" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="1791" phylum="Annelida" rank="species" species="neapolitana">
|
|
<emphasis id="82DEEAB1EF2DDC4FFCF4FE93FF37FE8C" italics="true" pageId="20" pageNumber="1791">Grubeosyllis neapolitana</emphasis>
|
|
(
|
|
<bibRefCitation id="D43B4B52EF2DDC4FFF45FEF3FEE3FE8C" author="GOODRICH, E. S." box="[153,336,331,355]" pageId="20" pageNumber="1791" pagination="651" refId="ref12051" refString="GOODRICH, E. S., 1930, On a new hermaphrodite syllid, Quarterly Journal of Microscopical Science, 73, 651 ± 666." type="journal article" year="1930">Goodrich, 1930</bibRefCitation>
|
|
)
|
|
</taxonomicName>
|
|
is diOEerent in having: (1) blades with proximal tooth very small, resembling a spine; (2) acicula distally rounded; (3) solitary ventral simple chaetae unidentate; (4) pharynx with papillae on margin; and (5) pharyngeal tooth located away from margin of the pharynx (see
|
|
<bibRefCitation id="D43B4B52EF2DDC4FFD4FFE12FCCFFE2D" author="JIMEANEZ, M. & SAN MARTIAN, G. & LOA PEZ, E." box="[659,892,426,451]" pageId="20" pageNumber="1791" pagination="52" refId="ref12577" refString="JIMEANEZ, M., SAN MARTIAN, G. and LOA PEZ, E., 1994, Redescriptions of Pionosylli s neapolitana Goodrich, 1930 and Pionosyllis nutrix Monro, 1936, referred to the genus Grubeosyllis Verrill, 1900 (Polychaeta, Syllidae, Exogoninae), Polychaete Research, 16, 52 ± 55." type="journal article" year="1994">
|
|
JimeÂnez
|
|
<emphasis id="82DEEAB1EF2DDC4FFD24FE13FC9FFE2D" box="[760,812,426,450]" italics="true" pageId="20" pageNumber="1791">et al</emphasis>
|
|
., 1994
|
|
</bibRefCitation>
|
|
). Finally,
|
|
<taxonomicName id="77AA4D20EF2DDC4FFC23FE12FEF3FE0D" authority="Verrill, 1900" authorityName="Verrill" authorityYear="1900" class="Polychaeta" family="Syllidae" genus="Grubeosyllis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="1791" phylum="Annelida" rank="species" species="nitidula">
|
|
<emphasis id="82DEEAB1EF2DDC4FFC23FE12FF03FE0D" italics="true" pageId="20" pageNumber="1791">G. nitidula</emphasis>
|
|
<bibRefCitation id="D43B4B52EF2DDC4FFF64FE72FEF3FE0D" author="VERRILL, A. E." box="[184,320,458,482]" pageId="20" pageNumber="1791" pagination="595" refId="ref13793" refString="VERRILL, A. E., 1900, Additions to the Turbellaria, Nemertina and Annelida of the Bermudas, with revisions of some New England genera and species, Transactions of the Connecticut Academy of Arts and Sciences, 10, 595 ± 671." type="journal article" year="1900">Verrill, 1900</bibRefCitation>
|
|
</taxonomicName>
|
|
, diOEers because: (1) median antenna originates between anterior pair of eyes; (2) blades of the compound chaetae of anterior chaetigers are only slightly bidentate, with both teeth very close; (3) blades of compound chaetae of posterior chaetigers with short spines; (4) solitary dorsal simple chaetae bidentate; (5) pharynx and proventriculum shorter; and (6) proventriculum with only 16 rows of muscle cells.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |