194 lines
24 KiB
XML
194 lines
24 KiB
XML
<document id="1630C1D2A3004D303CFF575B69A1678E" ID-CLB-Dataset="35278" ID-DOI="http://dx.doi.org/10.3897/zookeys.223.3561" ID-GBIF-Dataset="5c174d37-d8b0-4f5e-843e-9f59d4745db5" ID-PMC="PMC3501236" ID-Pensoft-Pub="1313-2970-223-69" ID-PubMed="23459182" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-223-69" ModsDocOrigin="ZooKeys 223" ModsDocTitle="Reestablishment of Notopygos megalops McIntosh, description of N. caribea sp. n. from the Greater Caribbean and barcoding of “amphiamerican” Notopygos species (Annelida, Amphinomidae)" checkinTime="1451248720248" checkinUser="pensoft" docAuthor="Yanez-Rivera, Beatriz & Carrera-Parra, Luis Fernando" docDate="2012" docId="F4BEAF873F6FACF4422A984490C09428" docLanguage="en" docName="ZooKeys 223: 69-84" docOrigin="ZooKeys 223" docSource="http://dx.doi.org/10.3897/zookeys.223.3561" docTitle="Notopygos megalops McIntosh 1885, reinstated" docType="treatment" docVersion="5" lastPageNumber="78" masterDocId="FFFEFFBA3570FFE1FFDF5D5D9819D232" masterDocTitle="Reestablishment of Notopygos megalops McIntosh, description of N. caribea sp. n. from the Greater Caribbean and barcoding of " amphiamerican " Notopygos species (Annelida, Amphinomidae)" masterLastPageNumber="84" masterPageNumber="69" pageNumber="75" updateTime="1732940101762" updateUser="ExternalLinkService">
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<mods:title id="2DEE0117841A69B85BFFCF44DADE5C1C">Reestablishment of Notopygos megalops McIntosh, description of N. caribea sp. n. from the Greater Caribbean and barcoding of " amphiamerican " Notopygos species (Annelida, Amphinomidae)</mods:title>
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<mods:namePart id="0CAEBBA049F81313D200CD14F1D37792">Yanez-Rivera, Beatriz</mods:namePart>
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<mods:namePart id="216CE543D9F5A8D5D9FB533D340F949D">Carrera-Parra, Luis Fernando</mods:namePart>
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<mods:title id="905C4367B3B1E0FD3DD47685DEAAD612">ZooKeys</mods:title>
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<mods:part id="8B001BF8641B8B35B1E840F597D84271">
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<mods:date id="034144856643E234F0C3B2639C493BAC">2012</mods:date>
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<mods:number id="27D6BD300C462E238AE7016187E14038">223</mods:number>
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<mods:start id="8FA07373A12215499715A95341D73F6D">69</mods:start>
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<mods:url id="8FEB9406F6DEB5B5DF0592074CC365BE">http://dx.doi.org/10.3897/zookeys.223.3561</mods:url>
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<mods:classification id="0CD263F3973E49006D0748E86F39B45D">journal article</mods:classification>
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<mods:identifier id="DF9B2BBB35A9E807042CC54C0588743D" type="DOI">http://dx.doi.org/10.3897/zookeys.223.3561</mods:identifier>
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<mods:identifier id="A53E2906C6F1DD9B7FF658E94F8FC697" type="Pensoft-Pub">1313-2970-223-69</mods:identifier>
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<treatment id="F4BEAF873F6FACF4422A984490C09428" ID-GBIF-Taxon="152037148" LSID="urn:lsid:plazi:treatment:F4BEAF873F6FACF4422A984490C09428" httpUri="http://treatment.plazi.org/id/F4BEAF873F6FACF4422A984490C09428" lastPageId="9" lastPageNumber="78" pageId="6" pageNumber="75" scope_family="Amphinomidae" scope_phylum="Annelida">
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<subSubSection id="C240BE3A1270DF7D456CC60A62F917EE" pageId="6" pageNumber="75" type="nomenclature">
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<paragraph id="BBC7A837F53E3115FC634E559C52BB44" pageId="6" pageNumber="75">
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<taxonomicName id="F113ABE69AF28A60DECE9EBD56420309" ID-CoL="47Y93" LSID="http://species-id.net/wiki/Notopygos_megalops" authority="McIntosh, 1885" authorityName="McIntosh" authorityYear="1885" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="megalops">Notopygos megalops McIntosh, 1885</taxonomicName>
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<taxonomicNameLabel id="4EC36BC4F3281D08FA0C52768569540E" pageId="6" pageNumber="75">reinstated</taxonomicNameLabel>
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Figure 3
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</paragraph>
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</subSubSection>
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<subSubSection id="9FDEC7AF057E5B16531ED4EDDEFC5884" pageId="6" pageNumber="75" type="reference_group">
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<paragraph id="ED8A1F8ED5E240B2962576E460A204F8" pageId="6" pageNumber="75">
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<taxonomicName id="918B5859FA139E1B6C0C14B54FD512C6" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
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McIntosh, 1885: 17-19. Pl. 1, fig. 1, Pl. 2a, fig. 3, 4.
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</paragraph>
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<paragraph id="E0AEE6AA78FF53ED5B9C582750096A26" pageId="6" pageNumber="75">
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<taxonomicName id="998AC931A250F85BB116C83B26B38972" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos crinita" order="Amphinomida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="crinita">Notopygos crinita</taxonomicName>
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<bibRefCitation id="C637312C141C77B9C33FB59CBFF77E3B" author="Salazar-Vallejo, SI" journalOrPublisher="Revista de Biologia Tropical" pageId="11" pageNumber="80" pagination="379 - 390" title="Anfinomidos y eufrosinidos (Polychaeta) del Caribe mexicano con claves para las especies reconocidas del Gran Caribe." volume="45" year="1997">Salazar-Vallejo 1997</bibRefCitation>
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: 384-385 (partim, non
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<bibRefCitation id="B5F785FAE3DE2D57DAE8509409168D2C" pageId="6" pageNumber="75">Grube 1855</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="F3D2B0C11F9031B941E1759F7588E5CC" lastPageId="7" lastPageNumber="76" pageId="6" pageNumber="75" type="type material">
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<paragraph id="5F29DD271C07DB193E69FD8D43CCFF0E" pageId="6" pageNumber="75">Type material.</paragraph>
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<paragraph id="CB3A1C224578AD4600099E3ED6EC79B3" lastPageId="7" lastPageNumber="76" pageId="6" pageNumber="75">
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Holotype (juvenile) [BMNH 1885.12.1.12] Bermuda,
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<geoCoordinate id="52CC906EBBEAA74918812BEE9C23CD99" direction="north" orientation="latitude" precision="925" value="32.116665">32°07' N</geoCoordinate>
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,
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<geoCoordinate id="B5427D66B0A6195590666AB617F47F35" direction="west" orientation="longitude" precision="925" value="-65.066666">65°04'W</geoCoordinate>
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, Sta. 36,
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<normalizedToken id="7EFA86D274F5F685C60ECEF94545BAF1" originalValue="“Challenger”">"Challenger"</normalizedToken>
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, April 1873, 55 m. Broken into two parts, damaged (Fig. 1)
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<pageBreakToken id="8BA337979FC2918FAE9732FA20AC066D" pageId="7" pageNumber="76" start="start">.</pageBreakToken>
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</paragraph>
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</subSubSection>
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<subSubSection id="EAD30AD875AC987135457692FF99763B" pageId="7" pageNumber="76" type="additional material">
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<paragraph id="2024A266C334ECAFF872777F07F4C073" pageId="7" pageNumber="76">Additional material.</paragraph>
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<paragraph id="AC534A8C6CB96A44781539E224DED4CC" pageId="7" pageNumber="76">
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[UMML 22.909] Near Jamaica,
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<geoCoordinate id="ED4B218F39B003D2B60C661C46FD9BC1" direction="north" orientation="latitude" precision="925" value="17.45">17°27'N</geoCoordinate>
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;
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<geoCoordinate id="AE858A1BCBE0F224010934CFAFD30BCA" direction="west" orientation="longitude" precision="925" value="-78.166664">78°10'W</geoCoordinate>
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, Sta. 1256, "R/V Pillsbury", July 1970, 590 m. [UMML 22.903] Venezuela,
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<geoCoordinate id="197AF990FABBA64FEE9DF7EB52D103B0" direction="north" orientation="latitude" precision="925" value="10.95">10°57'N</geoCoordinate>
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,
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<geoCoordinate id="2CF2659A6F4E8C573154EFB8AADF5294" direction="west" orientation="longitude" precision="925" value="-66.3">66°18'W</geoCoordinate>
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, Sta. 739, "R/V Pillsbury", July 1968, 257m, juvenile (Fig. 1).
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</paragraph>
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</subSubSection>
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<subSubSection id="8EB25E2BFC305818E0BAB2BDA7C84343" lastPageId="8" lastPageNumber="77" pageId="7" pageNumber="76" type="description">
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<paragraph id="BF7CC8B798CAEB0C92133E2C20471C73" pageId="7" pageNumber="76">Description,</paragraph>
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<paragraph id="B214340E3AE3F1234C08502AD07E7A13" pageId="7" pageNumber="76">Adult specimen (UMML 22.909) complete with 23 chaetigers, damaged, gut exposed, broken, posterior end in poor condition; body fusiform; 3 cm total length, 1 cm wide in the widest part. Prostomium semicircular without pigmented areas, four eyes. Median antenna lost, in central position of prostomium, lateral antennae and palps of similar length (0.7 mm). With stain, ventral surface of buccal lips conserved the stain displaying a glandular zone (Fig. 3A). Mouth placed ventrally in chaetiger 3.</paragraph>
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<paragraph id="46350BED06B25EC3628F27E0FFAC8EAC" pageId="7" pageNumber="76">Caruncle oval (1.9 mm length, 0.8 mm wide), elevated lobe with about seven folds in the middle, a rectangular projection between each fold pair. Lateral lobes narrow, with a slightly folded edge, without pigmentation (Fig. 3B).</paragraph>
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<paragraph id="C40C611F46287BBA1AB7333AB6A795E9" lastPageId="8" lastPageNumber="77" pageId="7" pageNumber="76">
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Branchiae from chaetiger 6, present throughout body. Each branchia as a tuft of slender branchial filaments. First branchiae with a main stem, with seven branchial
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<pageBreakToken id="FD29864BED18E965616EA6221D86D1C1" pageId="8" pageNumber="77" start="start">filaments</pageBreakToken>
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; in median chaetigers with a main short stem, branching in four stems with five to seven branchial filaments each (Fig. 3D).
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</paragraph>
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<paragraph id="BA55C4DEC59EAE1FF9BB9852D3FD636F" pageId="8" pageNumber="77">Parapodia biramous, notopodium with double cirri and neuropodium with single ventral cirrus. Accessory cirrus simple, long (2 mm); main cirrus with robust short cirrophore (0.5 mm length) and slender and long cirrostyle (1.5-2.0 mm) in all chaetigers (Fig. 3E). Ventral cirri of similar length (1 mm) along the body, last one smallest (0.7 mm).</paragraph>
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<paragraph id="9B675703B9B34307E76476B459689D49" pageId="8" pageNumber="77">Chaetae in noto- and neuropodia of two sizes, short and long. All neurochaetae slender (<0.04 mm wide), long notochaetae (Fig. 3C) twice as thick as short notochaetae. All chaetae asymmetrical furcates; ratio of difference between small and large tines is similar in all chaetae, varying from three to four times.</paragraph>
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<paragraph id="CE0813AFEEF9E11D1B0ED55CD999AA62" pageId="8" pageNumber="77">Anus dorsal in the intersegment 18-19. Posterior end margin with pair of short distal lobes.</paragraph>
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<paragraph id="406D79C6A9B88AB0A4D6EF17F347A902" pageId="8" pageNumber="77">Gametes: Unknown.</paragraph>
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<caption id="3505074D2C108E22F2515F854D4194F4" pageId="8" pageNumber="77">
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<paragraph id="5C1909B806607EFBDD0DE4CF0F499EA8" pageId="8" pageNumber="77">
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Figure 3.
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<taxonomicName id="D86254478DE1E25A8E7C35F093ADCC23" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
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McIntosh, 1885. A Prostomium B Caruncle C Notochaeta from chaetiger 15 D Branchia chaetiger 10 E Main dorsal cirrus from chaetiger 15. LA lateral antennae Li lips Pa palps. Scale bar: A, B, D, E= 0.5 mm, C= 100
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<normalizedToken id="9E448BB31814F83CD946C3C3A21C00E8" originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption id="D39289736E730BAC7E5A3A92E68C00CE" pageId="8" pageNumber="77">
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<paragraph id="87D0E47A8C9FE6C61085317AE7D4C910" pageId="8" pageNumber="77">
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Figure 4. Caruncles and pigmentation pattern of some
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<taxonomicName id="E32DAFF7ACD0AC499745928C24F386BC" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="genus">Notopygos</taxonomicName>
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species. A Caruncula of
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<taxonomicName id="2A06D68C94BABD5CBF0DB968BF38DB5C" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos variabilis" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="variabilis">Notopygos variabilis</taxonomicName>
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B Caruncula of
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<taxonomicName id="3D5F3AAB9BFC23B9A8B1A591F3EE6D45" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos horsti" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="horsti">Notopygos horsti</taxonomicName>
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C Caruncula of
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<taxonomicName id="6A2DC265E0EC731837085D2D1B296484" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos caribea" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="caribea">Notopygos caribea</taxonomicName>
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sp. n. D Caruncula of
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<taxonomicName id="E69F445696A608DA550BBF5B32453CA2" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos andrewsi" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="andrewsi">Notopygos andrewsi</taxonomicName>
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E Caruncula and pigmentation pattern of
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<taxonomicName id="6249C2A52140E71F3965D31A4718C836" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos ornata" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="ornata">Notopygos ornata</taxonomicName>
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from Mexican Pacific F Pigmentation pattern of
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<taxonomicName id="4E56A115F538A81CEC72DFC458DF834F" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos caribea" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="caribea">Notopygos caribea</taxonomicName>
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sp. n. between chaetigers 6-7G Pigmentation pattern of
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<taxonomicName id="C2A1C3276F1B46D395BCDC1F83D891AF" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos andrewsi" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="andrewsi">Notopygos andrewsi</taxonomicName>
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anterior chaetigers. Redrawn from original descriptions: A,B,D,G. ECL elevated central lobe FLL flattened lateral lobe LA lateral antennae Li lips MA median antenna Pa palps.Scale bar: 3.5 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="24C6BF5A1858BA1955E101008C9205E0" pageId="8" pageNumber="77" type="distribution">
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<paragraph id="F62C94730E4B9EF1B1F68C821FF14E13" pageId="8" pageNumber="77">Distribution.</paragraph>
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<paragraph id="6DF68DE3807B6F36D55902D55CE7E3DF" pageId="8" pageNumber="77">Greater Caribbean, 55 to 590 m.</paragraph>
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</subSubSection>
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<subSubSection id="C3F8443B7B0D01A62EF879997CE19BC8" lastPageId="9" lastPageNumber="78" pageId="8" pageNumber="77" type="remarks">
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<paragraph id="5197E6B5726950332F0CBAD6AFE731A4" pageId="8" pageNumber="77">Remarks.</paragraph>
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<paragraph id="ED993AD54516C1B02A4A4C82816EEECF" lastPageId="9" lastPageNumber="78" pageId="8" pageNumber="77">
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<taxonomicName id="27F6FF16A8C873CDA785A99E5AE58731" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
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is characterized by branchiae beginning on chaetiger 6, with four main stems on median chaetigers; anus dorsal in the intersegment
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<pageBreakToken id="4A8E9DB537A242709CC539E4F8EB8A1E" pageId="9" pageNumber="78" start="start">18</pageBreakToken>
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-19 and a short caruncle in comparison with other
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<taxonomicName id="43DF5C8692AA895560D3D50BE8470407" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="genus">Notopygos</taxonomicName>
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species. The caruncle has a wide median lobe with seven wide folds and narrow lateral lobes.
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<bibRefCitation id="E0AA76E74E79DD0C563ADEA15F842DFD" pageId="9" pageNumber="78">McIntosh (1885)</bibRefCitation>
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indicated that only the cirrophore has a buff pigmentation; the material reviewed, including the holotype, lacks pigmentation, so we cannot corroborate this statement. McIntosh emphasized the serrations of neurochaetae, and the material examined enabled us to clarify that serrations are present in both noto- and neurochaetae on the first chaetigers.
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</paragraph>
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<paragraph id="F98BCEBB9F12384894B647730A504808" pageId="9" pageNumber="78">
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The main attributes that permit us to associate the juvenile described in the original description with the adult forms are the caruncle, the position of the first branchiae, branchial branching, largest notochaeta and the stout cirrophore.
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<bibRefCitation id="79852188F7FB5A82161F01939B85FB5B" pageId="9" pageNumber="78">McIntosh (1885</bibRefCitation>
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: 18) described the caruncle as a "usual folded structure, a little more lax than in
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<taxonomicName id="6288EE9A158054ED2BC3B3E43AEBE14B" class="Polychaeta" family="Amphinomidae" genus="Chloeia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chloeia" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="genus">Chloeia</taxonomicName>
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". In
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<taxonomicName id="34E07B43242B82C64136BA4923AB0C2B" class="Polychaeta" family="Amphinomidae" genus="Chloeia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chloeia" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="genus">Chloeia</taxonomicName>
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the lateral lobes usually are narrower than in
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<taxonomicName id="5EA3A22FFB7A69ED3193BF5B0876AEF5" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="genus">Notopygos</taxonomicName>
|
||
, which generally are large and flattened. The caruncle in
|
||
<taxonomicName id="980F5AC6A0B840DDB4387CBC126540C0" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
|
||
has narrow lateral lobes, and relaxed folds in the median lobe (Fig. 3B).
|
||
</paragraph>
|
||
<paragraph id="51D625AA871916EDA5EB6EFC8F87B919" pageId="9" pageNumber="78">
|
||
<bibRefCitation id="9A68CB404205DBF1337F8A0CA625C221" author="Hartman, O" journalOrPublisher="Allan Hancock Occasional Papers" pageId="11" pageNumber="80" pagination="1 - 353" title="Catalogue of the Polychaetous Annelids of the World, Pt. 1." volume="23" year="1959">Hartman (1959)</bibRefCitation>
|
||
suggest that
|
||
<taxonomicName id="1F2B19589E90C4262AE43B51A1BCFD8D" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
|
||
is a synonym of
|
||
<taxonomicName id="2EA78CDB5936C574F7B1463BAEA7B96A" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos crinita" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="crinita">Notopygos crinita</taxonomicName>
|
||
.
|
||
<bibRefCitation id="E0AA149DE4B82B04101B48801981B1C6" author="Ebbs, NK" journalOrPublisher="Bulletin of Marine Science" pageId="11" pageNumber="80" pagination="485 - 555" title="The coral-inhabiting polychaetes of the northern Florida reef tract." volume="16" year="1966">Ebbs (1966)</bibRefCitation>
|
||
pointed out the differentiation in the details of branchial branching discussed by MacIntosh (1855) to differentiate the two species; however, he considered that the differences in chaetae were only minor variations as in other amphinomids. Thus, he supported the statement by Hartman.
|
||
<bibRefCitation id="C95C5A33F73B7C31D769F2E1673BBC1F" author="Salazar-Vallejo, SI" journalOrPublisher="Revista de Biologia Tropical" pageId="11" pageNumber="80" pagination="379 - 390" title="Anfinomidos y eufrosinidos (Polychaeta) del Caribe mexicano con claves para las especies reconocidas del Gran Caribe." volume="45" year="1997">Salazar-Vallejo (1997)</bibRefCitation>
|
||
, despite having reviewed the holotype of
|
||
<taxonomicName id="DC463DECD29633BC3AD44387DADE79B1" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
|
||
, followed
|
||
<normalizedToken id="D909AAD7A0B2E69F65E1C619A43F95BD" originalValue="Hartman’s">Hartman's</normalizedToken>
|
||
opinion and regarded it as a junior synonym of
|
||
<taxonomicName id="645372D37CD4046B8DE14EF03E0F6D8D" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos crinita" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="crinita">Notopygos crinita</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="35C067C65DEBA7E76B2A6475013C138F" pageId="9" pageNumber="78">
|
||
Only two species of the genus have branchiae beginning on chaetiger 6:
|
||
<taxonomicName id="7EFFEAACF7A374F99E9D9B64087CD51F" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
|
||
and
|
||
<taxonomicName id="DD9632AFACB93A1B5E3315A5BA31F8CC" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos hispidus" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="hispidus">Notopygos hispidus</taxonomicName>
|
||
Potts, 1909 from the Seychelles. The latter has a complex pigmentation pattern, and a well-developed caruncle with expanded lateral lobes, with about 20 folds and continuous projection between folds in the elevated lobe. In addition, the anus is on chaetiger 21. We consider that there are sufficient features to distinguish
|
||
<taxonomicName id="9BE53E94CC2F195956138502244BE9B8" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos megalops" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="megalops">Notopygos megalops</taxonomicName>
|
||
from the other
|
||
<taxonomicName id="3CEDB42955D162884D30BFF54D4D73DB" class="Polychaeta" family="Amphinomidae" genus="Notopygos" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notopygos" order="Amphinomida" pageId="9" pageNumber="78" phylum="Annelida" rank="genus">Notopygos</taxonomicName>
|
||
species; thus, we regard it as a valid species.
|
||
</paragraph>
|
||
<paragraph id="BB02ADBB2CF2A8D1675673140601D212" pageId="9" pageNumber="78">The caruncle in juvenile specimens is not completely developed; however, the branchiae beginning on chaetiger 6 and the large size of the notochaetae permit species identification.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |