292 lines
34 KiB
XML
292 lines
34 KiB
XML
<document id="836DDE045F0CF5AFEF34278CDF97FFFE" ID-ISSN="11755334" IM.materialsCitations_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625625435748" checkinUser="felipe" docAuthor="Published, First" docDate="2007" docId="03D85B39BB59FFA2FF494552FB13F86B" docLanguage="en" docName="zt01419p030.pdf" docOrigin="Zootaxa 1419" docStyle="DocumentStyle:C4791ACFF01C5C140D2C1A203DB3C9B0.4:Zootaxa.2007-2008.monograph" docStyleId="C4791ACFF01C5C140D2C1A203DB3C9B0" docStyleName="Zootaxa.2007-2008.monograph" docStyleVersion="4" docTitle="Leptogorgia aequatorialis Bielschowsky 1929" docType="treatment" docVersion="2" lastPageNumber="9" masterDocId="FFE12341BB5CFFAAFFDE425FFFD7FFAB" masterDocTitle="A revision of the genus Leptogorgia Milne Edwards & Haime, 1857 (Coelenterata: Octocorallia: Gorgoniidae) in the eastern Pacific" masterLastPageNumber="90" masterPageNumber="1" pageNumber="6" updateTime="1698993008987" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="45D45D1F194CF303550D8477F2F24CCD">A revision of the genus Leptogorgia Milne Edwards & Haime, 1857 (Coelenterata: Octocorallia: Gorgoniidae) in the eastern Pacific</mods:title>
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<mods:typeOfResource id="EBB97EA35DFB828D1EB13AA4BFEF84DA">text</mods:typeOfResource>
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<mods:title id="96746B7597021894FDDD9D6A183A96C3">Zootaxa</mods:title>
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<mods:part id="C6A31705C5F00BB5C1A3E57953230BCC">
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<mods:date id="56181726506E427F02E7C8E856F6D551">2007</mods:date>
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<mods:number id="D32C7789F0260C44985BE25C35FF6965">2007-03-08</mods:number>
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</mods:detail>
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<mods:detail id="6B5732A3BD200068F0C952EE2330EDF0" type="volume">
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<mods:number id="FF5419BF2743C9BEF14A5400F2475248">1419</mods:number>
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<mods:classification id="694DE6DC4E8C977402CA4D3F2D2C9C4F">journal article</mods:classification>
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<mods:identifier id="D3297831F715FAB515CC9709FA0E389F" type="ISSN">11755334</mods:identifier>
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</mods:mods>
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<treatment id="03D85B39BB59FFA2FF494552FB13F86B" LSID="urn:lsid:plazi:treatment:03D85B39BB59FFA2FF494552FB13F86B" httpUri="http://treatment.plazi.org/id/03D85B39BB59FFA2FF494552FB13F86B" lastPageId="8" lastPageNumber="9" pageId="5" pageNumber="6">
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<subSubSection id="C36BB9A4BB59FFAFFF494552FD12F88C" box="[151,709,1805,1831]" pageId="5" pageNumber="6" type="nomenclature">
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<paragraph id="8BCEEA2FBB59FFAFFF494552FD12F88C" blockId="5.[151,709,1805,1866]" box="[151,709,1805,1831]" pageId="5" pageNumber="6">
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<heading id="D0865D43BB59FFAFFF494552FD12F88C" bold="true" box="[151,709,1805,1831]" fontSize="11" level="1" pageId="5" pageNumber="6" reason="1">
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<taxonomicName id="4C7191ACBB59FFAFFF494552FD12F88C" ID-CoL="3TQ55" authority="Bielschowsky, 1929" authorityName="Bielschowsky" authorityYear="1929" box="[151,709,1805,1831]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="5" pageNumber="6" phylum="Cnidaria" rank="species" species="aequatorialis">
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<emphasis id="B905363DBB59FFAFFF494552FD12F88C" bold="true" box="[151,709,1805,1831]" pageId="5" pageNumber="6">
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<emphasis id="B905363DBB59FFAFFF494552FE18F88C" bold="true" box="[151,463,1805,1831]" italics="true" pageId="5" pageNumber="6">Leptogorgia aequatorialis</emphasis>
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Bielschowsky, 1929
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C36BB9A4BB59FFAFFF49456FFECFF8E1" box="[151,280,1840,1866]" pageId="5" pageNumber="6" type="description">
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<paragraph id="8BCEEA2FBB59FFAFFF49456FFECFF8E1" blockId="5.[151,709,1805,1866]" box="[151,280,1840,1866]" pageId="5" pageNumber="6">
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(
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<figureCitation id="134AF6AABB59FFAFFF41456FFED9F8E1" box="[159,270,1840,1866]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="6.[151,255,1530,1554]" captionStartId-1="7.[151,255,1848,1872]" captionStartId-2="8.[151,255,1519,1543]" captionTargetBox-0="[168,1417,314,1487]" captionTargetBox-1="[197,1390,338,1840]" captionTargetBox-2="[393,1194,394,1494]" captionTargetId-0="figure-218@6.[163,1417,314,1487]" captionTargetId-1="figure-156@7.[195,1393,335,1842]" captionTargetId-2="figure-288@8.[393,1194,394,1494]" captionTargetPageId-0="6" captionTargetPageId-1="7" captionTargetPageId-2="8" captionText-0="FIGURE 1. A, Leptogorgia aequatorialis (ZMHC 4872, holotype); B, detail of branches; C, light micrograph of anthocodial rods; D, light micrograph of coenenchymal sclerites." captionText-1="FIGURE 2. Leptogorgia aequatorialis (ZMHC 4872, holotype), SEM of coenenchymal sclerites and anthocodial rods." captionText-2="FIGURE 3. Geographical distribution of Leptogorgia aequatorialis and Leptogorgia obscura." pageId="5" pageNumber="6">Figs. 1–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C36BB9A4BB59FFAFFF4945DFFDA0F872" pageId="5" pageNumber="6" type="reference_group">
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<paragraph id="8BCEEA2FBB59FFAFFF4945DFFDD4F813" blockId="5.[151,1436,1920,2009]" pageId="5" pageNumber="6">
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<treatmentCitationGroup id="AB61CD01BB59FFAFFF4945DFFDD4F813" pageId="5" pageNumber="6">
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<taxonomicName id="4C7191ACBB59FFAFFF4945DFFD19F83C" ID-CoL="3TQ55" authority="Bielschowsky, 1918: 31" authorityName="Bielschowsky" authorityPageNumber="31" authorityYear="1918" box="[151,718,1920,1943]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="5" pageNumber="6" phylum="Cnidaria" rank="species" species="aequatorialis">
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<emphasis id="B905363DBB59FFAFFF4945DFFE63F83C" box="[151,436,1920,1943]" italics="true" pageId="5" pageNumber="6">Leptogorgia aequatorialis</emphasis>
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Bielschowsky, 1918: 31
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</taxonomicName>
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[Nomen nudum];
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<treatmentCitation id="0AD0CC3EBB59FFAFFC7845DFFB41F83C" author="Kukenthal" box="[934,1174,1920,1943]" page="914" pageId="5" pageNumber="6" year="1919">
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<bibRefCitation id="EFE097DEBB59FFAFFC7845DFFB41F83C" author="Kukenthal" box="[934,1174,1920,1943]" pageId="5" pageNumber="6" refId="ref6217" refString="Kukenthal 1919: 771; 1924: 329; Hickson 1928: 400 - 405. Leptogorgia alba var. sulcata Bielschowsky, 1929: 108 - 110; Kukenthal 1919: 771; 1924: 329. Euplexaura lemasti Hickson, 1928: 349 - 351; Stiasny 1941: 266 - 267; 1943: 63. Leptogorgia fasciculata Bielschowsky 1918: 29 [Nomen nudum]; 1929: 94 - 96; Kukenthal 1919: 912; 1924: 326; Stiasny" type="journal volume" year="1919">Kükenthal 1919: 914</bibRefCitation>
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</treatmentCitation>
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; Kükenthal 1924: 331. Bielschowsky 1929: 118–119
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BCEEA2FBB59FFAFFF49459DFDA0F872" blockId="5.[151,1436,1920,2009]" box="[151,631,1986,2009]" pageId="5" pageNumber="6">
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<taxonomicName id="4C7191ACBB59FFAFFF49459DFDA4F872" authority="Harden 1976: 67" authorityName="Harden" authorityPageNumber="67" authorityYear="1976" box="[151,627,1986,2009]" class="Anthozoa" family="Gorgoniidae" genus="Lophogorgia" kingdom="Animalia" order="Alcyonacea" pageId="5" pageNumber="6" phylum="Cnidaria" rank="species" species="aequatorialis">
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<emphasis id="B905363DBB59FFAFFF49459DFE61F872" box="[151,438,1986,2009]" italics="true" pageId="5" pageNumber="6">Lophogorgia aequatorialis</emphasis>
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Harden 1976: 67
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36BB9A4BB5AFFADFF4942C8FA42FE81" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7" type="materials_examined">
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<paragraph id="8BCEEA2FBB5AFFACFF4942C8FEDFFF71" blockId="6.[151,1435,151,218]" pageId="6" pageNumber="7">
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<emphasis id="B905363DBB5AFFACFF4942C8FE5AFF1A" bold="true" box="[151,397,151,177]" pageId="6" pageNumber="7">Material examined.</emphasis>
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<materialsCitation id="3B19E072BB5AFFACFE4842C7FEDFFF71" collectionCode="ZMHC" collectorName="de Caraguez" country="Ecuador" elevation="5" location="Bahia de Caraguez" pageId="6" pageNumber="7" specimenCode="ZMHC 4872" specimenCount="1" typeStatus="holotype">
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<typeStatus id="54CA548DBB5AFFACFE4842C7FDD0FF19" box="[406,519,152,178]" pageId="6" pageNumber="7" type="holotype">Holotype</typeStatus>
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:
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<specimenCode id="DBD74254BB5AFFACFDCA42C7FD78FF19" box="[532,687,152,178]" collectionCode="ZMHC" pageId="6" pageNumber="7">ZMHC 4872</specimenCode>
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, preserved,
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Bahia
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<collectorName id="26848FF9BB5AFFACFC5042C7FBF4FF19" box="[910,1059,152,178]" pageId="6" pageNumber="7">de Caraguez</collectorName>
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</location>
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,
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<collectingCountry id="F366AABFBB5AFFACFBEF42C7FB43FF19" box="[1073,1172,152,178]" name="Ecuador" pageId="6" pageNumber="7">Ecuador</collectingCountry>
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,
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<quantity id="4C8947CABB5AFFACFB7C42C7FB27FF19" box="[1186,1264,152,178]" metricMagnitude="0" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="6" pageNumber="7" unit="m" value="4.5" valueMax="5.0" valueMin="4.0">
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<elevation id="005C0D1CBB5AFFACFB7C42C7FB27FF19" box="[1186,1264,152,178]" metricMagnitude="0" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="6" pageNumber="7" unit="m" value="4.5" valueMax="5.0" valueMin="4.0">4–5 m</elevation>
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</quantity>
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, no more data available.
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</materialsCitation>
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</paragraph>
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<caption id="DF0EBAA7BB5AFFACFF4947A5FCD2F99F" pageId="6" pageNumber="7" startId="6.[151,255,1530,1554]" targetBox="[168,1417,314,1487]" targetPageId="6">
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<paragraph id="8BCEEA2FBB5AFFACFF4947A5FCD2F99F" blockId="6.[151,1436,1530,1589]" pageId="6" pageNumber="7">
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<emphasis id="B905363DBB5AFFACFF4947A5FEEEF9B9" bold="true" box="[151,313,1530,1554]" pageId="6" pageNumber="7">FIGURE 1. A,</emphasis>
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<taxonomicName id="4C7191ACBB5AFFACFEE147A4FD81F9B9" authorityName="Bielschowsky" authorityYear="1918" box="[319,598,1531,1554]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="6" pageNumber="7" phylum="Cnidaria" rank="species" species="aequatorialis">
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||
<emphasis id="B905363DBB5AFFACFEE147A4FD81F9B9" box="[319,598,1531,1554]" italics="true" pageId="6" pageNumber="7">Leptogorgia aequatorialis</emphasis>
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</taxonomicName>
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(ZMHC 4872, holotype);
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<emphasis id="B905363DBB5AFFACFCB047A5FC57F9B9" bold="true" box="[878,896,1530,1554]" pageId="6" pageNumber="7">B</emphasis>
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||
, detail of branches;
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<emphasis id="B905363DBB5AFFACFB8947A5FBBDF9B9" bold="true" box="[1111,1130,1530,1554]" pageId="6" pageNumber="7">C</emphasis>
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, light micrograph of anthocodial rods;
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<emphasis id="B905363DBB5AFFACFED14442FEF5F99E" bold="true" box="[271,290,1565,1589]" pageId="6" pageNumber="7">D</emphasis>
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, light micrograph of coenenchymal sclerites.
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</paragraph>
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</caption>
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<paragraph id="8BCEEA2FBB5AFFADFF1844CFFA42FE81" blockId="6.[151,1436,1680,2026]" lastBlockId="7.[151,1436,152,298]" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
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<emphasis id="B905363DBB5AFFACFF1844CFFE05F901" bold="true" box="[198,466,1680,1706]" pageId="6" pageNumber="7">
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<typeStatus id="54CA548DBB5AFFACFF1844CFFEEFF901" box="[198,312,1680,1706]" pageId="6" pageNumber="7" type="holotype">Holotype</typeStatus>
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description.
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</emphasis>
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The specimen is a fragment of the original colony which was
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<quantity id="4C8947CABB5AFFACFB7B44CFFB21F901" box="[1189,1270,1680,1706]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" pageId="6" pageNumber="7" unit="mm" value="70.0">70 mm</quantity>
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in height, and
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<quantity id="4C8947CABB5AFFACFF4944E7FF3FF979" box="[151,232,1720,1746]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" pageId="6" pageNumber="7" unit="mm" value="70.0">70 mm</quantity>
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in width (Bielschowsky 1929, figured specimen). What remains is a
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<quantity id="4C8947CABB5AFFACFBD044E7FBB7F979" box="[1038,1120,1720,1746]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="6" pageNumber="7" unit="mm" value="50.0">50 mm</quantity>
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by
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<quantity id="4C8947CABB5AFFACFB5544E7FB0AF979" box="[1163,1245,1720,1746]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="6" pageNumber="7" unit="mm" value="50.0">50 mm</quantity>
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||
piece of colony. Branching is irregularly pinnate with alternating pinnae, some subdivide again producing short branchlets. Branches are squarrish (in cross section), 2.5–3.0 mm in diameter, and pinnae have the same appearance, about 2.0 mm in diameter. Free branchlets are up to
|
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<quantity id="4C8947CABB5AFFACFCDC456FFC82F8E1" box="[770,853,1840,1866]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="6" pageNumber="7" unit="mm" value="15.0">15 mm</quantity>
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in length, with a pointed tip (
|
||
<figureCitation id="134AF6AABB5AFFACFB6B456FFAE0F8E1" box="[1205,1335,1840,1866]" captionStart="FIGURE 1" captionStartId="6.[151,255,1530,1554]" captionTargetBox="[168,1417,314,1487]" captionTargetId="figure-218@6.[163,1417,314,1487]" captionTargetPageId="6" captionText="FIGURE 1. A, Leptogorgia aequatorialis (ZMHC 4872, holotype); B, detail of branches; C, light micrograph of anthocodial rods; D, light micrograph of coenenchymal sclerites." pageId="6" pageNumber="7">Fig. 1A–B</figureCitation>
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||
). Polyps are whitish, distributed all around the branches. Quill-like folds of coenenchyme are formed in the naked space between the polyp-rows of some branches. Polyp-mounds are prominent, dome-shaped, around 1.0 mm in diameter, with labiate apertures. Colour is deep orange. Coenenchymal sclerites are all orange. They are mostly capstans, that reach up to
|
||
<quantity id="4C8947CABB5AFFACFDC7458FFD56F841" box="[537,641,2000,2026]" metricMagnitude="-5" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="7" unit="mm" value="0.08">0.08 mm</quantity>
|
||
in length, and
|
||
<quantity id="4C8947CABB5AFFACFCF0458FFC73F841" box="[814,932,2000,2026]" metricMagnitude="-5" metricUnit="m" metricValue="4.5" pageId="6" pageNumber="7" unit="mm" value="0.045">0.045 mm</quantity>
|
||
in width (
|
||
<figureCitation id="134AF6AABB5AFFACFBC5458FFB55F841" box="[1051,1154,2000,2026]" captionStart="FIGURE 1" captionStartId="6.[151,255,1530,1554]" captionTargetBox="[168,1417,314,1487]" captionTargetId="figure-218@6.[163,1417,314,1487]" captionTargetPageId="6" captionText="FIGURE 1. A, Leptogorgia aequatorialis (ZMHC 4872, holotype); B, detail of branches; C, light micrograph of anthocodial rods; D, light micrograph of coenenchymal sclerites." pageId="6" pageNumber="7">Figs. 1D</figureCitation>
|
||
,
|
||
<figureCitation id="134AF6AABB5AFFACFB51458FFB77F841" box="[1167,1184,2000,2026]" captionStart="FIGURE 2" captionStartId="7.[151,255,1848,1872]" captionTargetBox="[197,1390,338,1840]" captionTargetId="figure-156@7.[195,1393,335,1842]" captionTargetPageId="7" captionText="FIGURE 2. Leptogorgia aequatorialis (ZMHC 4872, holotype), SEM of coenenchymal sclerites and anthocodial rods." pageId="6" pageNumber="7">2</figureCitation>
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||
). There are also spin- dles that reach up to
|
||
<quantity id="4C8947CABB5BFFADFE5942C7FE39FF19" box="[391,494,152,178]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="7" pageNumber="8" unit="mm" value="0.1">0.10 mm</quantity>
|
||
in length, and
|
||
<quantity id="4C8947CABB5BFFADFD4542C7FCC6FF19" box="[667,785,152,178]" metricMagnitude="-5" metricUnit="m" metricValue="4.5" pageId="7" pageNumber="8" unit="mm" value="0.045">0.045 mm</quantity>
|
||
in width, with 3–4 whorls of tubercles. Some have bent ends. Crosses measuring up to
|
||
<quantity id="4C8947CABB5BFFADFDDF429FFDBFFF71" box="[513,616,192,218]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="7" pageNumber="8" unit="mm" value="0.06">0.06 mm</quantity>
|
||
by
|
||
<quantity id="4C8947CABB5BFFADFD4A429FFD2BFF71" box="[660,764,192,218]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="7" pageNumber="8" unit="mm" value="0.06">0.06 mm</quantity>
|
||
are also present (
|
||
<figureCitation id="134AF6AABB5BFFADFC16429FFBC7FF71" box="[968,1040,192,218]" captionStart="FIGURE 2" captionStartId="7.[151,255,1848,1872]" captionTargetBox="[197,1390,338,1840]" captionTargetId="figure-156@7.[195,1393,335,1842]" captionTargetPageId="7" captionText="FIGURE 2. Leptogorgia aequatorialis (ZMHC 4872, holotype), SEM of coenenchymal sclerites and anthocodial rods." pageId="7" pageNumber="8">Fig. 2</figureCitation>
|
||
). Anthocodial rods are small, biscuit-shaped, and of a reddish-pink colour. They form a ring of an untidy arrangement below the polyp tentacles; they reach up to
|
||
<quantity id="4C8947CABB5BFFADFE49434FFE28FE81" box="[407,511,272,298]" metricMagnitude="-5" metricUnit="m" metricValue="4.0" pageId="7" pageNumber="8" unit="mm" value="0.04">0.04 mm</quantity>
|
||
in length, and
|
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|
||
in width, with smooth, or lobed margins (
|
||
<figureCitation id="134AF6AABB5BFFADFADD434FFABEFE81" box="[1283,1385,272,298]" captionStart="FIGURE 1" captionStartId="6.[151,255,1530,1554]" captionTargetBox="[168,1417,314,1487]" captionTargetId="figure-218@6.[163,1417,314,1487]" captionTargetPageId="6" captionText="FIGURE 1. A, Leptogorgia aequatorialis (ZMHC 4872, holotype); B, detail of branches; C, light micrograph of anthocodial rods; D, light micrograph of coenenchymal sclerites." pageId="7" pageNumber="8">Figs. 1C</figureCitation>
|
||
,
|
||
<figureCitation id="134AF6AABB5BFFADFAA8434FFA50FE81" box="[1398,1415,272,298]" captionStart="FIGURE 2" captionStartId="7.[151,255,1848,1872]" captionTargetBox="[197,1390,338,1840]" captionTargetId="figure-156@7.[195,1393,335,1842]" captionTargetPageId="7" captionText="FIGURE 2. Leptogorgia aequatorialis (ZMHC 4872, holotype), SEM of coenenchymal sclerites and anthocodial rods." pageId="7" pageNumber="8">2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF0EBAA7BB5BFFADFF494567FA58F8E4" box="[151,1423,1848,1872]" pageId="7" pageNumber="8" startId="7.[151,255,1848,1872]" targetBox="[197,1390,338,1840]" targetPageId="7">
|
||
<paragraph id="8BCEEA2FBB5BFFADFF494567FA58F8E4" blockId="7.[151,1423,1848,1872]" box="[151,1423,1848,1872]" pageId="7" pageNumber="8">
|
||
<emphasis id="B905363DBB5BFFADFF494567FECEF8FB" bold="true" box="[151,281,1848,1872]" pageId="7" pageNumber="8">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C7191ACBB5BFFADFEFE4566FDE0F8FB" authorityName="Bielschowsky" authorityYear="1918" box="[288,567,1849,1872]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="7" pageNumber="8" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB5BFFADFEFE4566FDE0F8FB" box="[288,567,1849,1872]" italics="true" pageId="7" pageNumber="8">Leptogorgia aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
(ZMHC 4872, holotype), SEM of coenenchymal sclerites and anthocodial rods.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C36BB9A4BB5BFFADFF1845DCFB24F836" box="[198,1267,1923,1949]" pageId="7" pageNumber="8" type="distribution">
|
||
<paragraph id="8BCEEA2FBB5BFFADFF1845DCFB24F836" blockId="7.[151,1436,1923,2029]" box="[198,1267,1923,1949]" pageId="7" pageNumber="8">
|
||
<emphasis id="B905363DBB5BFFADFF1845DCFEB0F836" bold="true" box="[198,359,1923,1949]" pageId="7" pageNumber="8">Distribution.</emphasis>
|
||
Only known from the
|
||
<typeStatus id="54CA548DBB5BFFADFDAC45DCFD73F836" box="[626,676,1923,1949]" pageId="7" pageNumber="8">type</typeStatus>
|
||
locality: Caraguez Bay,
|
||
<collectingCountry id="F366AABFBB5BFFADFC1B45DCFBF1F836" box="[965,1062,1923,1949]" name="Ecuador" pageId="7" pageNumber="8">Ecuador</collectingCountry>
|
||
(
|
||
<tableCitation id="C6F3DF94BB5BFFADFBEB45DCFB47F836" box="[1077,1168,1923,1949]" captionStart="TABLE 2" captionStartId="10.[151,241,780,804]" captionText="TABLE 2. Geographical distribution of the eastern Pacific species of Leptogorgia Milne Edwards & Haime, 1857. Country of the type locality is marked in bold." pageId="7" pageNumber="8">Table 2</tableCitation>
|
||
,
|
||
<figureCitation id="134AF6AABB5BFFADFB4345DCFB34F836" box="[1181,1251,1923,1949]" captionStart="FIGURE 3" captionStartId="8.[151,255,1519,1543]" captionTargetBox="[393,1194,394,1494]" captionTargetId="figure-288@8.[393,1194,394,1494]" captionTargetPageId="8" captionText="FIGURE 3. Geographical distribution of Leptogorgia aequatorialis and Leptogorgia obscura." pageId="7" pageNumber="8">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36BB9A4BB5BFFA2FF1845F4FB13F86B" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8" type="discussion">
|
||
<paragraph id="8BCEEA2FBB5BFFA2FF1845F4FDB3FEF9" blockId="7.[151,1436,1923,2029]" lastBlockId="8.[151,1436,152,338]" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
|
||
<emphasis id="B905363DBB5BFFADFF1845F4FEE8F86E" bold="true" box="[198,319,1963,1989]" pageId="7" pageNumber="8">Remarks.</emphasis>
|
||
Bielschowsky (1918, 1929) made a revision of the
|
||
<taxonomicName id="4C7191ACBB5BFFADFC7945F4FBEEF86E" authorityName="Lamouroux" authorityYear="1812" box="[935,1081,1963,1989]" class="Anthozoa" family="Gorgoniidae" kingdom="Animalia" order="Alcyonacea" pageId="7" pageNumber="8" phylum="Cnidaria" rank="family">Gorgoniidae</taxonomicName>
|
||
overlooking early type designations which in some cases affected concepts of nomenclature. These were later revised and emended by Bayer (1951). Bielschowsky (1918, 1929) described six new species of
|
||
<taxonomicName id="4C7191ACBB54FFA2FC0142C7FBB9FF1A" authorityName="Milne Edwards & Haime" authorityYear="1857" box="[991,1134,152,177]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="B905363DBB54FFA2FC0142C7FBB9FF1A" box="[991,1134,152,177]" italics="true" pageId="8" pageNumber="9">Leptogorgia</emphasis>
|
||
</taxonomicName>
|
||
from various localities in the eastern Pacific without designating
|
||
<typeStatus id="54CA548DBB54FFA2FDBC429FFD0FFF71" box="[610,728,192,218]" pageId="8" pageNumber="9" type="holotype">holotypes</typeStatus>
|
||
. Herein we consider valid only three of them;
|
||
<taxonomicName id="4C7191ACBB54FFA2FB2D429FFF64FEAA" authorityName="Bielschowsky" authorityYear="1918" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FB2D429FFF64FEAA" italics="true" pageId="8" pageNumber="9">L. aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7191ACBB54FFA2FF1C42B7FE97FEAA" authorityName="Bielschowsky" authorityYear="1929" box="[194,320,232,257]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FF1C42B7FE97FEAA" box="[194,320,232,257]" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7191ACBB54FFA2FEA542B7FD00FEA9" authority="Bielschowsky, 1929" authorityName="Bielschowsky" authorityYear="1929" box="[379,727,232,258]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FEA542B7FE08FEAA" box="[379,479,232,257]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
Bielschowsky, 1929
|
||
</taxonomicName>
|
||
, and have synonymized the other three species (see below). Of the material Bielschowsky examined, only a fragment of
|
||
<taxonomicName id="4C7191ACBB54FFA2FCB3434FFBFDFE82" authorityName="Bielschowsky" authorityYear="1918" box="[877,1066,272,297]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FCB3434FFBFDFE82" box="[877,1066,272,297]" italics="true" pageId="8" pageNumber="9">L. aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
, two colonies of
|
||
<taxonomicName id="4C7191ACBB54FFA2FB22434FFAB6FE82" authorityName="Bielschowsky" authorityYear="1929" box="[1276,1377,272,297]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FB22434FFAB6FE82" box="[1276,1377,272,297]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
</taxonomicName>
|
||
, and one small colony of
|
||
<taxonomicName id="4C7191ACBB54FFA2FE584367FDD4FEFA" authorityName="Bielschowsky" authorityYear="1929" box="[390,515,312,337]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FE584367FDD4FEFA" box="[390,515,312,337]" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
remain.
|
||
</paragraph>
|
||
<caption id="DF0EBAA7BB54FFA2FF4947B0FB5AF9AC" box="[151,1165,1519,1543]" pageId="8" pageNumber="9" startId="8.[151,255,1519,1543]" targetBox="[393,1194,394,1494]" targetPageId="8">
|
||
<paragraph id="8BCEEA2FBB54FFA2FF4947B0FB5AF9AC" blockId="8.[151,1165,1519,1543]" box="[151,1165,1519,1543]" pageId="8" pageNumber="9">
|
||
<emphasis id="B905363DBB54FFA2FF4947B0FEF7F9AC" bold="true" box="[151,288,1519,1543]" pageId="8" pageNumber="9">FIGURE 3.</emphasis>
|
||
Geographical distribution of
|
||
<taxonomicName id="4C7191ACBB54FFA2FD8547AFFCA5F9AC" authorityName="Bielschowsky" authorityYear="1918" box="[603,882,1520,1543]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FD8547AFFCA5F9AC" box="[603,882,1520,1543]" italics="true" pageId="8" pageNumber="9">Leptogorgia aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7191ACBB54FFA2FC7847AFFB51F9AC" authorityName="Bielschowsky" authorityYear="1929" box="[934,1158,1520,1543]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FC7847AFFB51F9AC" box="[934,1158,1520,1543]" italics="true" pageId="8" pageNumber="9">Leptogorgia obscura</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCEEA2FBB54FFA2FF184461FB13F86B" blockId="8.[151,1436,1598,1984]" pageId="8" pageNumber="9">
|
||
These three species are similar in the style of branching (irregular pinnate), the prominent polyp-mounds, and also the size of the known specimens is similar, but they differ in the colour of the colonies, the colour of the sclerites and the sclerite composition.
|
||
<taxonomicName id="4C7191ACBB54FFA2FD5F44D1FC63F90C" authorityName="Bielschowsky" authorityYear="1918" box="[641,948,1678,1703]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FD5F44D1FC63F90C" box="[641,948,1678,1703]" italics="true" pageId="8" pageNumber="9">Leptogorgia aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
is of a distinct deep bright orange colour, with orange coenenchymal sclerites,
|
||
<taxonomicName id="4C7191ACBB54FFA2FD8F44E9FD07F964" authorityName="Bielschowsky" authorityYear="1929" box="[593,720,1718,1743]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FD8F44E9FD07F964" box="[593,720,1718,1743]" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
is dark violet, with violet and pink coenenchymal sclerites, and
|
||
<taxonomicName id="4C7191ACBB54FFA2FF164481FEFCF95C" authorityName="Bielschowsky" authorityYear="1929" box="[200,299,1758,1783]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FF164481FEFCF95C" box="[200,299,1758,1783]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
</taxonomicName>
|
||
is purplish red, with red, pink and yellow coenenchymal sclerites (all of these specimens are preserved in ethanol); the spindles in
|
||
<taxonomicName id="4C7191ACBB54FFA2FDF84559FD36F8B4" authorityName="Bielschowsky" authorityYear="1918" box="[550,737,1798,1823]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FDF84559FD36F8B4" box="[550,737,1798,1823]" italics="true" pageId="8" pageNumber="9">L. aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
are smaller than in the other two species. In
|
||
<taxonomicName id="4C7191ACBB54FFA2FB374559FA9BF8B4" authorityName="Bielschowsky" authorityYear="1929" box="[1257,1356,1798,1823]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FB374559FA9BF8B4" box="[1257,1356,1798,1823]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7191ACBB54FFA2FA5A4559FF22F8EC" authorityName="Bielschowsky" authorityYear="1929" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FA5A4559FF22F8EC" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
the longest spindles reach
|
||
<quantity id="4C8947CABB54FFA2FD9E4571FD79F8E3" box="[576,686,1838,1864]" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="9" unit="mm" value="0.12">0.12 mm</quantity>
|
||
, but the occurrence of spindles with acute ends in
|
||
<taxonomicName id="4C7191ACBB54FFA2FAC64571FAA9F8EC" authorityName="Bielschowsky" authorityYear="1929" box="[1304,1406,1838,1863]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FAC64571FAA9F8EC" box="[1304,1406,1838,1863]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
</taxonomicName>
|
||
is higher than in
|
||
<taxonomicName id="4C7191ACBB54FFA2FE9F4509FE6AF8C4" authorityName="Bielschowsky" authorityYear="1929" box="[321,445,1878,1903]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FE9F4509FE6AF8C4" box="[321,445,1878,1903]" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<tableCitation id="C6F3DF94BB54FFA2FE134509FDF2F8DB" box="[461,549,1878,1904]" captionStart="TABLE 1" captionStartId="9.[151,241,155,179]" captionText="TABLE 1. Comparative characteristics of the eastern Pacific species of Leptogorgia Milne Edwards & Haime, 1857." pageId="8" pageNumber="9">Table 1</tableCitation>
|
||
). The small (up to
|
||
<quantity id="4C8947CABB54FFA2FCDB4509FCB8F8DB" box="[773,879,1878,1904]" metricMagnitude="-5" metricUnit="m" metricValue="4.0" pageId="8" pageNumber="9" unit="mm" value="0.04">0.04 mm</quantity>
|
||
) biscuit-like anthocodial rods of
|
||
<taxonomicName id="4C7191ACBB54FFA2FB2D4509FF64F83C" authorityName="Bielschowsky" authorityYear="1918" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="aequatorialis">
|
||
<emphasis id="B905363DBB54FFA2FB2D4509FF64F83C" italics="true" pageId="8" pageNumber="9">L. aequatorialis</emphasis>
|
||
</taxonomicName>
|
||
differentiate this species from the other two. In
|
||
<taxonomicName id="4C7191ACBB54FFA2FD254521FCB7F83C" authorityName="Bielschowsky" authorityYear="1929" box="[763,864,1918,1943]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="parva">
|
||
<emphasis id="B905363DBB54FFA2FD254521FCB7F83C" box="[763,864,1918,1943]" italics="true" pageId="8" pageNumber="9">L. parva</emphasis>
|
||
</taxonomicName>
|
||
anthocodial rods are orange and measure up to
|
||
<quantity id="4C8947CABB54FFA2FF4945F9FED5F86B" box="[151,258,1958,1984]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="9" unit="mm" value="0.05">0.05 mm</quantity>
|
||
, in
|
||
<taxonomicName id="4C7191ACBB54FFA2FEF245F9FE7EF814" authorityName="Bielschowsky" authorityYear="1929" box="[300,425,1958,1983]" class="Anthozoa" family="Gorgoniidae" genus="Leptogorgia" kingdom="Animalia" order="Alcyonacea" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="obscura">
|
||
<emphasis id="B905363DBB54FFA2FEF245F9FE7EF814" box="[300,425,1958,1983]" italics="true" pageId="8" pageNumber="9">L. obscura</emphasis>
|
||
</taxonomicName>
|
||
they are pale orange, amber, and pink, and measure up to
|
||
<quantity id="4C8947CABB54FFA2FB8A45F9FB17F86B" box="[1108,1216,1958,1984]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="9" unit="mm" value="0.06">0.06 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |