779 lines
87 KiB
XML
779 lines
87 KiB
XML
<document id="9D41174D29F4DAC59947F34F6570928A" ID-DOI="10.5281/zenodo.189379" ID-GBIF-Dataset="7231732c-4a25-46ba-92ec-80a99040a6c9" ID-ISSN="1175-5326" ID-Zenodo-Dep="189379" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461101413524" checkinUser="plazi" docAuthor="Reuscher, Michael, Fiege, Dieter & Wehe, Thomas" docDate="2009" docId="B63287A9FFD2B74C838EFF39FCC7FABC" docLanguage="en" docName="zt02191p040.pdf" docOrigin="Zootaxa 2191" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Amphisamytha vanuatuensis Reuscher, Fiege & Wehe, 2009, sp. nov." docType="treatment" docVersion="7" lastPageNumber="27" masterDocId="4A0BFFD1FFC5B7568319FFAEFFA4FFE7" masterDocTitle="Four new species of Ampharetidae (Annelida: Polychaeta) from Pacific hot vents and cold seeps, with a key and synoptic table of characters for all genera" masterLastPageNumber="40" masterPageNumber="1" pageNumber="24" updateTime="1698591538145" updateUser="plazi">
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<mods:mods id="98C1E4FE23731EF24EB4A388D2FF36AC" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="766132EC6644C296978465C80FFBFB7D">
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<mods:title id="0F5D1BD644C1BAE728B38BEC38DCA83E">Four new species of Ampharetidae (Annelida: Polychaeta) from Pacific hot vents and cold seeps, with a key and synoptic table of characters for all genera</mods:title>
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</mods:titleInfo>
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<mods:name id="AD5E91620F41F471CFE0DE6E2DD4B00D" type="personal">
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<mods:role id="D615411CC1A8FEE8C67EDDBA961E9103">
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<mods:roleTerm id="EB8C89B477F1AEDB2A58DB80832FA78A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="80334186D5DCA604033A990829A77FBE">Reuscher, Michael</mods:namePart>
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</mods:name>
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<mods:name id="393F89691B54571CACBFF5C3472956EB" type="personal">
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<mods:role id="3CDF69409424067492909FA0D562EF71">
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<mods:roleTerm id="75477DE96F197CB0ECA3A4E59BE611B0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="64B59260CDB39D6E90433D910BB414BB">Fiege, Dieter</mods:namePart>
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</mods:name>
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<mods:name id="E1DB98490AE3D7B6F9E02082908691F9" type="personal">
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<mods:role id="D750163ACC9E72776B043EEB2D37F6F1">
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<mods:roleTerm id="0C01CC6A71270B6E56E7CED1C9ED00E7">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0DC2029FCE613B415F73239A13CE4E07">Wehe, Thomas</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="9264AC8D069935AED3BFF1EE2F641844">text</mods:typeOfResource>
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<mods:titleInfo id="909D82440534946660AD84CF38043668">
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<mods:title id="737C3550590F886748F1EC129DF14A52">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="B3F6C5C477CECA232DA078DAB5FF7D66">
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<mods:date id="C410873031BC9CDAD6CFDFB035F29627">2009</mods:date>
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<mods:detail id="3E9B549D8B468A95AB47C51E3CB7567E" type="volume">
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<mods:number id="02B92E74326260896769A1011F63D13C">2191</mods:number>
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</mods:detail>
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<mods:extent id="7E4208DEC243B81B42DBF82F7EAAF2D2" unit="page">
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<mods:start id="98A4EBF8180E91C72742820B192CA3A0">1</mods:start>
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<mods:end id="7B45918ED8883B53D9A23DAF4037A25B">40</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="676ABE268BFEB700DF1C70CC2DD1B564">journal article</mods:classification>
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<mods:identifier id="E534AD9662DC1DAF7523086BBC2C1A2A" type="DOI">10.5281/zenodo.189379</mods:identifier>
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<mods:identifier id="DA3C0D72CAAD022B2C67DA1327D429D5" type="GBIF-Dataset">7231732c-4a25-46ba-92ec-80a99040a6c9</mods:identifier>
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<mods:identifier id="81D52A087884B008950BD22B973702E6" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="D40224B572FD3CC9F1E4327A1B66A781" type="Zenodo-Dep">189379</mods:identifier>
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</mods:mods>
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<treatment id="B63287A9FFD2B74C838EFF39FCC7FABC" ID-DOI="http://doi.org/10.5281/zenodo.6219214" ID-GBIF-Taxon="119621980" ID-Zenodo-Dep="6219214" LSID="urn:lsid:plazi:treatment:B63287A9FFD2B74C838EFF39FCC7FABC" httpUri="http://treatment.plazi.org/id/B63287A9FFD2B74C838EFF39FCC7FABC" lastPageId="26" lastPageNumber="27" pageId="23" pageNumber="24">
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<subSubSection id="76816534FFD2B741838EFF39FE1CFF33" pageId="23" pageNumber="24" type="nomenclature">
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<paragraph id="3E2436BFFFD2B741838EFF39FDFDFF56" blockId="23.[151,601,151,212]" box="[151,601,151,177]" pageId="23" pageNumber="24">
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<heading id="656C81D3FFD2B741838EFF39FDFDFF56" bold="true" box="[151,601,151,177]" fontSize="11" level="1" pageId="23" pageNumber="24" reason="1">
|
||
<emphasis id="0CEFEAADFFD2B741838EFF39FDFDFF56" bold="true" box="[151,601,151,177]" pageId="23" pageNumber="24">
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||
<taxonomicName id="F99B4D3CFFD2B741838EFF39FE51FF56" ID-CoL="D5FS" box="[151,501,151,177]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
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||
<emphasis id="0CEFEAADFFD2B741838EFF39FE51FF56" bold="true" box="[151,501,151,177]" italics="true" pageId="23" pageNumber="24">Amphisamytha vanuatuensis</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="17DC57D6FFD2B74182E2FF39FDFDFF56" box="[507,601,151,177]" pageId="23" pageNumber="24" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="3E2436BFFFD2B741838EFF14FE1CFF33" blockId="23.[151,601,151,212]" box="[151,440,186,212]" pageId="23" pageNumber="24">
|
||
(
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<figureCitation id="A6A02A3AFFD2B7418386FF14FF4DFF33" box="[159,233,186,212]" captionStart="FIGURE 2" captionStartId="24.[151,257,1753,1777]" captionTargetBox="[273,1343,968,1697]" captionTargetId="figure@24.[226,1360,929,1730]" captionTargetPageId="24" captionText="FIGURE 2. Amphisamytha vanuatuensis sp. nov. holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view." httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="23" pageNumber="24">Figs 2</figureCitation>
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a–d, 3a–f; Tab. 4)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="76816534FFD2B741838EFEA9FEC7FBC0" pageId="23" pageNumber="24" type="description">
|
||
<paragraph id="3E2436BFFFD2B741838EFEA9FEC7FBC0" blockId="23.[151,1437,263,2030]" pageId="23" pageNumber="24">
|
||
<emphasis id="0CEFEAADFFD2B741838EFEA9FE02FEC6" bold="true" box="[151,422,263,289]" pageId="23" pageNumber="24">Specimens examined:</emphasis>
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||
<typeStatus id="E120881DFFD2B74182B7FEA6FDBBFEC5" box="[430,543,264,290]" pageId="23" pageNumber="24" type="holotype">Holotype</typeStatus>
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||
, So 133, station 33 TVG,
|
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<geoCoordinate id="5BAF5078FFD2B741804DFEA6FC78FEC5" box="[852,988,264,290]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
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||
<geoCoordinate id="5BAF5078FFD2B74180F0FEA6FB34FEC5" box="[1001,1168,264,290]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418784FEA6FB5FFEC5" box="[1181,1275,264,290]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
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||
<date id="4A25107FFFD2B741861EFEA6FA24FEC5" box="[1287,1408,264,290]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 1 cs (SMF 17798).
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<typeStatus id="E120881DFFD2B7418276FE80FE79FEAF" box="[367,477,302,328]" pageId="23" pageNumber="24" type="paratype">Paratype</typeStatus>
|
||
, So 133, station 11 TVG,
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||
<geoCoordinate id="5BAF5078FFD2B7418004FE80FC0FFEAF" box="[797,939,302,328]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3176334">3°19.058’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74180A1FE80FBC2FEAF" box="[952,1126,302,328]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.5817">152°34.902’E</geoCoordinate>
|
||
,
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||
<quantity id="F9639B5AFFD2B741876AFE80FB77FEAF" box="[1139,1235,302,328]" metricMagnitude="3" metricUnit="m" metricValue="1.489" pageId="23" pageNumber="24" unit="m" value="1489.0">1489 m</quantity>
|
||
,
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||
<date id="4A25107FFFD2B74187F9FE80FAFAFEAF" box="[1248,1374,302,328]" pageId="23" pageNumber="24" value="1998-07-22">22.7.1998</date>
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||
, 1 cs (MNHN-Type 1496a).
|
||
<typeStatus id="E120881DFFD2B74182B0FEFBFDBBFE88" box="[425,543,341,367]" pageId="23" pageNumber="24" type="paratype">Paratypes</typeStatus>
|
||
, So 133, station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741804AFEFBFC78FE88" box="[851,988,341,367]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74180F0FEFBFB35FE88" box="[1001,1169,341,367]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418787FEFBFB5FFE88" box="[1182,1275,341,367]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B7418611FEFBFA24FE88" box="[1288,1408,341,367]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 2 cs (NHM ANEA 2009.18–19).
|
||
<typeStatus id="E120881DFFD2B7418104FED2FD3CFE71" box="[541,664,380,406]" pageId="23" pageNumber="24" type="paratype">Paratypes</typeStatus>
|
||
, So 133, station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74180C4FED2FBC8FE71" box="[989,1132,380,406]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418763FED2FA8DFE71" box="[1146,1321,380,406]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741862EFED2FA3CFE71" box="[1335,1432,380,406]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741838EFE0CFEB3FE5B" box="[151,279,418,444]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 2 cs (SMF 17795).
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||
<typeStatus id="E120881DFFD2B7418101FE0CFD30FE5B" box="[536,660,418,444]" pageId="23" pageNumber="24" type="paratype">Paratypes</typeStatus>
|
||
, So 133, station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74180C3FE0CFBCEFE5B" box="[986,1130,418,444]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418761FE0CFA8CFE5B" box="[1144,1320,418,444]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741862FFE0CFA3CFE5B" box="[1334,1432,418,444]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741838EFE67FEB3FE04" box="[151,279,457,483]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
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||
, 2 cs (SMF 17794).
|
||
<typeStatus id="E120881DFFD2B7418105FE67FD29FE04" box="[540,653,457,483]" pageId="23" pageNumber="24" type="paratype">Paratype</typeStatus>
|
||
, So 133, station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74180CFFE67FBC3FE04" box="[982,1127,457,483]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B741876FFE67FA8CFE04" box="[1142,1320,457,483]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741862FFE67FA3CFE04" box="[1334,1432,457,483]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741838EFE5EFEB5FDED" box="[151,273,496,522]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 1 cs (MNHN-Type 1496b).
|
||
<typeStatus id="E120881DFFD2B7418170FE5EFD7BFDED" box="[617,735,496,522]" pageId="23" pageNumber="24" type="paratype">Paratypes</typeStatus>
|
||
, So 133, station 44 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741870CFE5EFB3AFDED" box="[1045,1182,496,522]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3225334">3°19.352’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74187B2FE5EFAF7FDED" box="[1195,1363,496,522]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.59103">152°35.462’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418678FE5EFF15FDD7" metricMagnitude="3" metricUnit="m" metricValue="1.577" pageId="23" pageNumber="24" unit="m" value="1577.0">1577 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74183A7FDB8FE9CFDD7" box="[190,312,534,560]" pageId="23" pageNumber="24" value="1998-07-26">26.7.1998</date>
|
||
, 2 cs (SMF 17799). Additional specimens: So 99: Station 91 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741877CFDB8FB4BFDD7" box="[1125,1263,534,560]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="9" value="-16.987333">16°59.24’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74187E5FDB8FA33FDD7" box="[1276,1431,534,560]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="9" value="173.91667">173°55.00’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741838EFD93FF51FDB0" box="[151,245,573,599]" metricMagnitude="3" metricUnit="m" metricValue="1.983" pageId="23" pageNumber="24" unit="m" value="1983.0">1983 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B7418218FD93FEDFFDB0" box="[257,379,573,599]" pageId="23" pageNumber="24" value="1995-01-22">22.1.1995</date>
|
||
, 1 cs (SMF 17771). Station 98 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B7418024FD93FC63FDB0" box="[829,967,573,599]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="9" value="-16.9915">16°59.49’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74180CAFD93FBC9FDB0" box="[979,1133,573,599]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="9" value="173.91383">173°54.83’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418762FD93FB7CFDB0" box="[1147,1240,573,599]" metricMagnitude="3" metricUnit="m" metricValue="1.9919999999999998" pageId="23" pageNumber="24" unit="m" value="1992.0">1992 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74187FCFD93FAFBFDB0" box="[1253,1375,573,599]" pageId="23" pageNumber="24" value="1995-01-24">24.1.1995</date>
|
||
, 4 cs (SMF 17772). Station 115 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B7418100FDCAFD05FD99" box="[537,673,612,638]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="9" value="-16.994167">16°59.65’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74181B7FDCAFCE2FD99" box="[686,838,612,638]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="9" value="173.91217">173°54.73’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741804BFDCAFC0AFD99" box="[850,942,612,638]" metricMagnitude="3" metricUnit="m" metricValue="2.003" pageId="23" pageNumber="24" unit="m" value="2003.0">2003 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74180A3FDCAFB96FD99" box="[954,1074,612,638]" pageId="23" pageNumber="24" value="1995-01-26">26.1.1995</date>
|
||
, 31 cs, 10 af (SMF 17769). So 133: Station 10 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74182BAFD24FD8BFD43" box="[419,559,650,676]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.31425">3°18.855’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418124FD24FD4DFD43" box="[573,745,650,676]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58188">152°34.913’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B74181EFFD24FCF1FD43" box="[758,853,650,676]" metricMagnitude="3" metricUnit="m" metricValue="1.474" pageId="23" pageNumber="24" unit="m" value="1474.0">1474 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741807BFD24FC7AFD43" box="[866,990,650,676]" pageId="23" pageNumber="24" value="1998-07-22">22.7.1998</date>
|
||
, 1 af (SMF 17804). Station 11 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741838EFD1FFE83FD2C" box="[151,295,689,715]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3176334">3°19.058’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B741822CFD1FFE40FD2C" box="[309,484,689,715]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.5817">152°34.902’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B74182EAFD1FFDF0FD2C" box="[499,596,689,715]" metricMagnitude="3" metricUnit="m" metricValue="1.489" pageId="23" pageNumber="24" unit="m" value="1489.0">1489 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741817BFD1FFD45FD2C" box="[610,737,689,715]" pageId="23" pageNumber="24" value="1998-07-22">22.7.1998</date>
|
||
, 28 cs, 2 af (SMF 17807). Station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741861EFD1FFA33FD2C" box="[1287,1431,689,715]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3182833">3°19.097’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B741838EFD76FE9BFD15" box="[151,319,728,754]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418255FD76FE0DFD15" box="[332,425,728,754]" metricMagnitude="3" metricUnit="m" metricValue="1.48" pageId="23" pageNumber="24" unit="m" value="1480.0">1480 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74182AFFD76FD94FD15" box="[438,560,728,754]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 170 cs, 77 af (SMF 17800). Station 34 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B7418740FD76FB45FD15" box="[1113,1249,728,754]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3175168">3°19.051’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74187F6FD76FA33FD15" box="[1263,1431,728,754]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.58107">152°34.864’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741838EFD50FF57FCFF" box="[151,243,766,792]" metricMagnitude="3" metricUnit="m" metricValue="1.4809999999999999" pageId="23" pageNumber="24" unit="m" value="1481.0">1481 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74183E6FD50FED3FCFF" box="[255,375,766,792]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 10 cs (SMF 17803). Station 35 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B7418024FD50FC60FCFF" box="[829,964,766,792]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3122">3°18.732’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74180C8FD50FBD3FCFF" box="[977,1143,766,792]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.65819">152°39.491’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741879AFD50FB78FCFF" box="[1155,1244,766,792]" metricMagnitude="3" metricUnit="m" metricValue="1.114" pageId="23" pageNumber="24" unit="m" value="1114.0">1114 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74187F0FD50FAC5FCFF" box="[1257,1377,766,792]" pageId="23" pageNumber="24" value="1998-07-25">25.7.1998</date>
|
||
, 2 cs (SMF 17802). Station 44 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B7418108FC8BFD3EFCD8" box="[529,666,805,831]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-3.3225334">3°19.352’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B74181B1FC8BFCEBFCD8" box="[680,847,805,831]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="152.59103">152°35.462’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418044FC8BFC1EFCD8" box="[861,954,805,831]" metricMagnitude="3" metricUnit="m" metricValue="1.577" pageId="23" pageNumber="24" unit="m" value="1577.0">1577 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74180DEFC8BFBE4FCD8" box="[967,1088,805,831]" pageId="23" pageNumber="24" value="1998-07-26">26.7.1998</date>
|
||
, 328 cs, 198 af (SMF 17808, SMF 17801 juveniles). So 134: Station 39 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74181C3FCE2FCD5FC81" box="[730,881,844,870]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-16.989134">16°59.348’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418067FCE2FB82FC81" box="[894,1062,844,870]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="173.91714">173°55.029’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B741872BFCE2FB2BFC81" box="[1074,1167,844,870]" metricMagnitude="3" metricUnit="m" metricValue="1.986" pageId="23" pageNumber="24" unit="m" value="1986.0">1986 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B7418782FCE2FAB7FC81" box="[1179,1299,844,870]" pageId="23" pageNumber="24" value="1998-08-21">21.8.1998</date>
|
||
, 3 cs (SMF 17776). Station 33 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74182A5FCDCFDF7FC6B" box="[444,595,882,908]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-16.9909">16°59.454’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418147FCDCFCA1FC6B" box="[606,773,882,908]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="173.91693">173°55.016’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418008FCDCFCC8FC6B" box="[785,876,882,908]" metricMagnitude="3" metricUnit="m" metricValue="1.996" pageId="23" pageNumber="24" unit="m" value="1996.0">1996 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741806EFCDCFC4BFC6B" box="[887,1007,882,908]" pageId="23" pageNumber="24" value="1998-08-20">20.8.1998</date>
|
||
, 16 cs, 3 af (SMF 17778). Station 35 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74183F8FC37FED8FC54" box="[225,380,921,947]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-16.990433">16°59.426’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418290FC37FD90FC54" box="[393,564,921,947]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="173.91365">173°54.819’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418158FC37FD04FC54" box="[577,672,921,947]" metricMagnitude="3" metricUnit="m" metricValue="2.002" pageId="23" pageNumber="24" unit="m" value="2002.0">2002 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74181B4FC37FC8DFC54" box="[685,809,921,947]" pageId="23" pageNumber="24" value="1998-08-20">20.8.1998</date>
|
||
, 464 cs, 38 af (SMF 17774, SMF 17779 juveniles). Station 66 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B741827CFC6EFDA5FC3D" box="[357,513,960,986]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-16.990784">16°59.447’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B7418117FC6EFD1EFC3D" box="[526,698,960,986]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="173.91562">173°54.937’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B74181DEFC6EFC82FC3D" box="[711,806,960,986]" metricMagnitude="3" metricUnit="m" metricValue="1.9969999999999999" pageId="23" pageNumber="24" unit="m" value="1997.0">1997 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B741802AFC6EFC0BFC3D" box="[819,943,960,986]" pageId="23" pageNumber="24" value="1998-08-25">25.8.1998</date>
|
||
, 239 cs, 14 af (SMF 17775, SMF 17781 juveniles). Station 99 TVG,
|
||
<geoCoordinate id="5BAF5078FFD2B74182FAFC48FDDEFBE7" box="[483,634,998,1024]" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="1" value="-16.991434">16°59.486’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="5BAF5078FFD2B741819EFC48FC8AFBE7" box="[647,814,998,1024]" direction="east" orientation="longitude" pageId="23" pageNumber="24" precision="1" value="173.91516">173°54.910’E</geoCoordinate>
|
||
,
|
||
<quantity id="F9639B5AFFD2B7418022FC48FC3CFBE7" box="[827,920,998,1024]" metricMagnitude="3" metricUnit="m" metricValue="1.999" pageId="23" pageNumber="24" unit="m" value="1999.0">1999 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74180BDFC48FBAAFBE7" box="[932,1038,998,1024]" pageId="23" pageNumber="24" value="1998-09-03">3.9.1998</date>
|
||
, 372 cs, 40 af (SMF 17777, SMF 17780 juveniles).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFD2B74183DFFB9DFBE8FB0F" pageId="23" pageNumber="24" type="materials_examined">
|
||
<paragraph id="3E2436BFFFD2B74183DFFB9DFE21FB7C" blockId="23.[151,1437,263,2030]" pageId="23" pageNumber="24">
|
||
<emphasis id="0CEFEAADFFD2B74183DFFB9DFD33FBAA" bold="true" box="[198,663,1075,1101]" pageId="23" pageNumber="24">
|
||
Additional
|
||
<typeStatus id="E120881DFFD2B7418243FB9DFE34FBAA" box="[346,400,1075,1101]" pageId="23" pageNumber="24">type</typeStatus>
|
||
material examined:
|
||
</emphasis>
|
||
<taxonomicName id="F99B4D3CFFD2B74181BCFB9AFF72FB93" authority="Solis-Weiss & Hernandez-Alcantara, 1994" authorityName="Solis-Weiss & Hernandez-Alcantara" authorityYear="1994" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFD2B74181BCFB9AFC74FBAA" box="[677,976,1076,1101]" italics="true" pageId="23" pageNumber="24">Amphisamytha fauchaldi</emphasis>
|
||
<bibRefCitation id="5A0A4B4EFFD2B74180C7FB9AFF72FB93" author="Solis-Weiss" pageId="23" pageNumber="40" refString="Solis-Weiss, V. & Hernandez-Alcantara, P. (1994) Amphisamytha fauchaldi: a new species of ampharetid (Annelida: Polychaeta) from the hydrothermal vents at Guaymas Basin, Mexico. Bulletin of the Southern California Academy of Sciences, 93 (3), 127 - 134." type="journal article" year="1994">Solís-Weiss & Hernández-Alcántara, 1994</bibRefCitation>
|
||
</taxonomicName>
|
||
.
|
||
<typeStatus id="E120881DFFD2B74183F8FBF4FEF6FB93" box="[225,338,1114,1140]" pageId="23" pageNumber="24" type="holotype">Holotype</typeStatus>
|
||
, Alvin Dive 1979, Guaymas Basin, Southern Trough,
|
||
<taxonomicName id="F99B4D3CFFD2B74180CEFBF5FBBDFB93" box="[983,1049,1115,1140]" class="Polychaeta" family="Siboglinidae" genus="Riftia" kingdom="Animalia" order="Sabellida" pageId="23" pageNumber="24" phylum="Annelida" rank="genus">
|
||
<emphasis id="0CEFEAADFFD2B74180CEFBF5FBBDFB93" box="[983,1049,1115,1140]" italics="true" pageId="23" pageNumber="24">Riftia</emphasis>
|
||
</taxonomicName>
|
||
washings,
|
||
<quantity id="F9639B5AFFD2B7418787FBF4FB5FFB93" box="[1182,1275,1114,1140]" metricMagnitude="3" metricUnit="m" metricValue="2.014" pageId="23" pageNumber="24" unit="m" value="2014.0">2014 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B7418611FBF4FA24FB93" box="[1288,1408,1114,1140]" pageId="23" pageNumber="24" value="1988-02-18">18.2.1988</date>
|
||
, 1 cs (
|
||
<collectionCode id="588AAE7AFFD2B74183A7FB2FFEB1FB7C" LSID="urn:lsid:biocol.org:col:34871" box="[190,277,1153,1179]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="23" pageNumber="24">USNM</collectionCode>
|
||
168087).
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFD2B74183DFFB06FBE8FB0F" blockId="23.[151,1437,263,2030]" pageId="23" pageNumber="24">
|
||
<taxonomicName id="F99B4D3CFFD2B74183DFFB06FD65FB25" authority="Zottoli, 1983" authorityName="Zottoli" authorityYear="1983" box="[198,705,1192,1218]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFD2B74183DFFB06FDBDFB26" box="[198,537,1192,1217]" italics="true" pageId="23" pageNumber="24">Amphisamytha galapagensis</emphasis>
|
||
<bibRefCitation id="5A0A4B4EFFD2B741813AFB06FD65FB25" author="Zottoli" box="[547,705,1192,1218]" pageId="23" pageNumber="40" refString="Zottoli, R. A. (1983 a) Amphisamytha galapagensis, a new species of ampharetid polychaete from the vicinity of abyssal hydrothermal vents in the Galapagos Rift, and the role of this species in rift ecosystems. Proceedings of the Biological Society of Washington, 96 (3), 379 - 391." type="journal article" year="1983" yearSuffix="a">Zottoli, 1983</bibRefCitation>
|
||
</taxonomicName>
|
||
a.
|
||
<typeStatus id="E120881DFFD2B74181C4FB06FCE9FB25" box="[733,845,1192,1218]" pageId="23" pageNumber="24" type="holotype">Holotype</typeStatus>
|
||
, Galapagos Rift Alvin Expedition, Alvin Dive N 990 #41, Galapagos Rift, Rose Garden,
|
||
<quantity id="F9639B5AFFD2B7418173FB60FD61FB0F" box="[618,709,1230,1256]" metricMagnitude="3" metricUnit="m" metricValue="2.45" pageId="23" pageNumber="24" unit="m" value="2450.0">2450 m</quantity>
|
||
,
|
||
<date id="4A25107FFFD2B74181CBFB60FCEDFB0F" box="[722,841,1230,1256]" pageId="23" pageNumber="24" value="1979-07-12">7.12.1979</date>
|
||
, 1 cs (
|
||
<collectionCode id="588AAE7AFFD2B741808AFB60FC4EFB0F" LSID="urn:lsid:biocol.org:col:34871" box="[915,1002,1230,1256]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="23" pageNumber="24">USNM</collectionCode>
|
||
81288).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFD2B74E83DFFB5BFDD6FF3F" lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24" type="description">
|
||
<paragraph id="3E2436BFFFD2B74183DFFB5BFB76F95F" blockId="23.[151,1437,263,2030]" pageId="23" pageNumber="24">
|
||
<emphasis id="0CEFEAADFFD2B74183DFFB5BFEFBFAE8" bold="true" box="[198,351,1269,1295]" pageId="23" pageNumber="24">Description.</emphasis>
|
||
Length of
|
||
<typeStatus id="E120881DFFD2B74182C7FB5BFDE1FAE8" box="[478,581,1269,1295]" pageId="23" pageNumber="24" type="holotype">holotype</typeStatus>
|
||
<quantity id="F9639B5AFFD2B7418155FB5BFD05FAE8" box="[588,673,1269,1295]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="23" pageNumber="24" unit="mm" value="20.0">20 mm</quantity>
|
||
; width (excl. parapodia)
|
||
<quantity id="F9639B5AFFD2B74180DAFB5BFB85FAE8" box="[963,1057,1269,1295]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="23" pageNumber="24" unit="mm" value="3.5">3.5 mm</quantity>
|
||
. Body robust, epidermis leatherlike. Body from about unciniger 6 gradually tapering towards pygidium (
|
||
<figureCitation id="A6A02A3AFFD2B741873AFAB2FBCBFAD1" box="[1059,1135,1308,1334]" captionStart="FIGURE 2" captionStartId="24.[151,257,1753,1777]" captionTargetBox="[273,1343,968,1697]" captionTargetId="figure@24.[226,1360,929,1730]" captionTargetPageId="24" captionText="FIGURE 2. Amphisamytha vanuatuensis sp. nov. holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view." httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="23" pageNumber="24">Fig. 2</figureCitation>
|
||
a). Prostomium trilobed, without eye-spots. Buccal tentacles withdrawn. Branchiae with deep furrows. First two pairs of branchiae in transverse row on chaetiger 1 (segment III), third pair of branchiae just posterior to inner branchiae of transverse row, fourth pair of branchiae medially and posterior to third. Third and fourth pair of branchiae arising from chaetiger 2 (segment IV) (
|
||
<figureCitation id="A6A02A3AFFD2B7418161FA18FD66FA37" box="[632,706,1462,1488]" captionStart="FIGURE 2" captionStartId="24.[151,257,1753,1777]" captionTargetBox="[273,1343,968,1697]" captionTargetId="figure@24.[226,1360,929,1730]" captionTargetPageId="24" captionText="FIGURE 2. Amphisamytha vanuatuensis sp. nov. holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view." httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="23" pageNumber="24">Fig. 2</figureCitation>
|
||
b). Thoracic chaetigers from segment III. Notopodia of first chaetiger reduced. Thoracic notopodia without cirri. Segments, especially abdominal ones, with transverse incision on dorsal side. One part of segment (thoracic and abdominal ones) cushion-like, glandular. Abdomen long, comprising about half of entire body length. 23 abdominal segments. Abdomen with ventral grove. Glandular pads above abdominal neuropodia, each bearing minute papilliform cirrus on dorsal side (
|
||
<figureCitation id="A6A02A3AFFD2B7418621F9FFFA24F98C" box="[1336,1408,1617,1643]" captionStart="FIGURE 2" captionStartId="24.[151,257,1753,1777]" captionTargetBox="[273,1343,968,1697]" captionTargetId="figure@24.[226,1360,929,1730]" captionTargetPageId="24" captionText="FIGURE 2. Amphisamytha vanuatuensis sp. nov. holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view." httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="23" pageNumber="24">Fig. 2</figureCitation>
|
||
c). Anal cirri absent. Capillary notochaetae (
|
||
<figureCitation id="A6A02A3AFFD2B741819BF9D6FD6CF975" box="[642,712,1656,1682]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
e) appearing bilimbate under light microscope. Thoracic and abdominal uncini similar in shape; four teeth in one vertical row above basal prow (
|
||
<figureCitation id="A6A02A3AFFD2B7418775F930FB17F95F" box="[1132,1203,1694,1720]" captionStart="FIGURE 2" captionStartId="24.[151,257,1753,1777]" captionTargetBox="[273,1343,968,1697]" captionTargetId="figure@24.[226,1360,929,1730]" captionTargetPageId="24" captionText="FIGURE 2. Amphisamytha vanuatuensis sp. nov. holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view." httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="23" pageNumber="24">Fig. 2</figureCitation>
|
||
d).
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFD2B74183DFF96BFB58F89D" blockId="23.[151,1437,263,2030]" pageId="23" pageNumber="24">
|
||
<emphasis id="0CEFEAADFFD2B74183DFF96BFEE5F938" bold="true" box="[198,321,1733,1759]" pageId="23" pageNumber="24">Variation.</emphasis>
|
||
Range of body length
|
||
<quantity id="F9639B5AFFD2B741814CF96BFD6EF938" box="[597,714,1733,1759]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="2.7" metricValueMin="0.1" pageId="23" pageNumber="24" unit="mm" value="14.0" valueMax="27.0" valueMin="1.0">1–27 mm</quantity>
|
||
. Segment II of early juvenile stages (up to about 20 segment stage) with chaetae. The material studied here comprises many small and minute specimens with varying number of branchiae present: specimens with one to four pairs of branchiae at all stages of development (
|
||
<figureCitation id="A6A02A3AFFD2B7418675F8BCFF01F8B4" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
a–d). The second pair of branchiae is visible from 20 chaetiger stage (
|
||
<figureCitation id="A6A02A3AFFD2B74180EBF897FB9EF8B4" box="[1010,1082,1849,1875]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
b), the third pair of branchiae from 24 chaetiger stage (
|
||
<figureCitation id="A6A02A3AFFD2B74182A2F8CEFDA4F89D" box="[443,512,1888,1914]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
c), and fourth pair of branchiae from 27 chaetiger stage (
|
||
<figureCitation id="A6A02A3AFFD2B741878EF8CEFB79F89D" box="[1175,1245,1888,1914]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
d).
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFD2B74183DFF828FA83F847" blockId="23.[151,1437,263,2030]" box="[198,1319,1926,1952]" pageId="23" pageNumber="24">Some specimens with buccal tentacles visible. They are smooth and bear a deep ventral groove.</paragraph>
|
||
<paragraph id="3E2436BFFFD2B74E83DFF803FDD6FF3F" blockId="23.[151,1437,263,2030]" lastBlockId="24.[151,1437,152,874]" lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24">
|
||
Most common number of abdominal segments is 22, with the largest number found 25. Uncini of juvenile specimens have additional small lateral teeth (
|
||
<figureCitation id="A6A02A3AFFD2B74181DFF87AFCABF809" box="[710,783,2004,2030]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="23" pageNumber="24">Fig. 3</figureCitation>
|
||
f). These may be present along with the common
|
||
<typeStatus id="E120881DFFD2B7418670F87AFA39F809" box="[1385,1437,2004,2030]" pageId="23" pageNumber="24">type</typeStatus>
|
||
described above in one specimen and even in one torus whereas the uncini with the additional lateral teeth are always found at ventral part of the torus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFDDB74C83DFFF4BFCAEFF18" lastPageId="26" lastPageNumber="27" pageId="24" pageNumber="25" type="discussion">
|
||
<paragraph id="3E2436BFFFDDB74E83DFFF4BFBE3FD65" blockId="24.[151,1437,152,874]" pageId="24" pageNumber="25">
|
||
<emphasis id="0CEFEAADFFDDB74E83DFFF4BFEE4FF18" bold="true" box="[198,320,229,255]" pageId="24" pageNumber="25">Remarks.</emphasis>
|
||
This new species can easily be distinguished from
|
||
<taxonomicName id="F99B4D3CFFDDB74E80ACFF4BFBD0FF19" box="[949,1140,229,255]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E80ACFF4BFC63FF19" box="[949,967,229,254]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E80C0FF4BFBD0FF19" box="[985,1140,229,254]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="F99B4D3CFFDDB74E87AAFF4BFAE2FF19" box="[1203,1350,229,255]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E87AAFF4BFB61FF19" box="[1203,1221,229,254]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E87CEFF4BFAE2FF19" box="[1239,1350,229,254]" italics="true" pageId="24" pageNumber="25">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
by the longer abdomen and larger number of abdominal segments (Table 4).
|
||
<taxonomicName id="F99B4D3CFFDDB74E80C3FEA2FA89FEC2" box="[986,1325,268,293]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E80C3FEA2FA89FEC2" box="[986,1325,268,293]" italics="true" pageId="24" pageNumber="25">Amphisamytha vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E862CFEA5FA30FEC2" box="[1333,1428,267,293]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E862CFEA5FA30FEC2" bold="true" box="[1333,1428,267,293]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, has up to 25 abdominal segments (the most common number is 22), while the maximum of abdominal segments in the two other species is 15. While even the largest specimens of
|
||
<taxonomicName id="F99B4D3CFFDDB74E8703FEF7FB72FE95" box="[1050,1238,345,371]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E8703FEF7FB88FE95" box="[1050,1068,345,370]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E8722FEF7FB72FE95" box="[1083,1238,345,370]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
(ca.
|
||
<quantity id="F9639B5AFFDDB74E8616FEF7FAC7FE94" box="[1295,1379,345,371]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="25" unit="mm" value="10.0">10 mm</quantity>
|
||
) and
|
||
<taxonomicName id="F99B4D3CFFDDB74E838EFE2EFE8FFE7E" box="[151,299,384,410]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E838EFE2EFF0DFE7E" box="[151,169,384,409]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E83A0FE2EFE8FFE7E" box="[185,299,384,409]" italics="true" pageId="24" pageNumber="25">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
(ca.
|
||
<quantity id="F9639B5AFFDDB74E8271FE2EFE1AFE7D" box="[360,446,384,410]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="24" pageNumber="25" unit="mm" value="20.0">20 mm</quantity>
|
||
) never seem to exceed 15 abdominal segments, specimens of
|
||
<taxonomicName id="F99B4D3CFFDDB74E87A9FE2EFAD4FE7E" box="[1200,1392,384,410]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E87A9FE2EFB66FE7E" box="[1200,1218,384,409]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E87CAFE2EFAD4FE7E" box="[1235,1392,384,409]" italics="true" pageId="24" pageNumber="25">vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E8661FED1FF6AFE27" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E8661FED1FF6AFE27" bold="true" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, have 15 segments measuring at maximum
|
||
<quantity id="F9639B5AFFDDB74E81E2FE08FCE3FE27" box="[763,839,422,448]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="24" pageNumber="25" unit="mm" value="5.0">5 mm</quantity>
|
||
. Specimens of
|
||
<quantity id="F9639B5AFFDDB74E871EFE08FBC4FE27" box="[1031,1120,422,448]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="25" unit="mm" value="10.0">10 mm</quantity>
|
||
already have 20 or more abdominal segments. Furthermore,
|
||
<bibRefCitation id="5A0A4B4EFFDDB74E8149FE63FCAAFE00" author="Zottoli" box="[592,782,461,487]" pageId="24" pageNumber="40" refString="Zottoli, R. A. (1983 a) Amphisamytha galapagensis, a new species of ampharetid polychaete from the vicinity of abyssal hydrothermal vents in the Galapagos Rift, and the role of this species in rift ecosystems. Proceedings of the Biological Society of Washington, 96 (3), 379 - 391." type="journal article" year="1983" yearSuffix="a">Zottoli (1983a)</bibRefCitation>
|
||
described for
|
||
<taxonomicName id="F99B4D3CFFDDB74E80DAFE63FB2DFE01" box="[963,1161,461,487]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E80DAFE63FC71FE01" box="[963,981,461,486]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E80FFFE63FB2DFE01" box="[998,1161,461,486]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
the appearance of the second pair of branchiae in the 14 chaetiger stage, while we observed it in the 20 chaetiger stage for
|
||
<taxonomicName id="F99B4D3CFFDDB74E869BFE5AFE96FDD4" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E869BFE5AFA30FDEA" box="[1410,1428,500,525]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E838EFDB4FE96FDD4" box="[151,306,538,563]" italics="true" pageId="24" pageNumber="25">vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E8223FDB4FE3DFDD3" box="[314,409,538,564]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E8223FDB4FE3DFDD3" bold="true" box="[314,409,538,564]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, (
|
||
<figureCitation id="A6A02A3AFFDDB74E82A8FDB4FE5DFDD3" box="[433,505,538,564]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="24" pageNumber="25">Fig. 3</figureCitation>
|
||
b). Fortunately, we had the opportunity of studying a large amount of juvenile and adult specimens (> 1900 specimens) and could therefore examine the development of branchiae in detail and correlate their first appearance to the respective chaetiger stages (
|
||
<figureCitation id="A6A02A3AFFDDB74E80DFFDC6FBAFFD65" box="[966,1035,616,642]" captionStart="FIGURE 3" captionStartId="25.[151,255,1826,1850]" captionTargetBox="[226,1360,698,1801]" captionTargetId="figure@25.[226,1360,697,1802]" captionTargetPageId="25" captionText="FIGURE 3. Amphisamytha vanuatuensis sp. nov.: a: schematic drawing showing arrangement of branchiae at different stages of development, b – f: SEM-micrographs, b: 20 chaetiger stage, 2 nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3 rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4 th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini." httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="24" pageNumber="25">Fig. 3</figureCitation>
|
||
a–d).
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDDB74E83DCFD20FC08FC8D" blockId="24.[151,1437,152,874]" pageId="24" pageNumber="25">
|
||
It appears that the species of
|
||
<taxonomicName id="F99B4D3CFFDDB74E8129FD21FD41FD4F" box="[560,741,655,680]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="genus">
|
||
<emphasis id="0CEFEAADFFDDB74E8129FD21FD41FD4F" box="[560,741,655,680]" italics="true" pageId="24" pageNumber="25">Amphisamytha</emphasis>
|
||
</taxonomicName>
|
||
occurring at hot vents might have evolved by allopatric speciation, because
|
||
<taxonomicName id="F99B4D3CFFDDB74E8290FD1BFDEDFD29" box="[393,585,693,719]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E8290FD1BFE3FFD29" box="[393,411,693,718]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E82B5FD1BFDEDFD29" box="[428,585,693,718]" italics="true" pageId="24" pageNumber="25">vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E8148FD1BFD16FD28" box="[593,690,693,719]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E8148FD1BFD16FD28" bold="true" box="[593,690,693,719]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, was found exclusively in the Western Pacific. Records of
|
||
<taxonomicName id="F99B4D3CFFDDB74E869BFD1BFE9DFD12" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E869BFD1BFA30FD29" box="[1410,1428,693,718]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E838EFD72FE9DFD12" box="[151,313,732,757]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
from the Western Pacific ought to be rechecked, since they may represent specimens of
|
||
<taxonomicName id="F99B4D3CFFDDB74E869BFD72FE96FCFC" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E869BFD72FA30FD12" box="[1410,1428,732,757]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E838EFCACFE96FCFC" box="[151,306,770,795]" italics="true" pageId="24" pageNumber="25">vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E8223FCACFE3DFCFB" box="[314,409,770,796]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E8223FCACFE3DFCFB" bold="true" box="[314,409,770,796]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
It appears that
|
||
<taxonomicName id="F99B4D3CFFDDB74E814AFCACFCB5FCFC" box="[595,785,770,796]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E814AFCACFDC1FCFC" box="[595,613,770,795]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E816CFCACFCB5FCFC" box="[629,785,770,795]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
is neither a cosmopolitan, as suggested by
|
||
<bibRefCitation id="5A0A4B4EFFDDB74E8601FCACFEE0FCA4" author="Petrecca" pageId="24" pageNumber="40" refString="Petrecca, R. F. & Grassle, J. F. (1987) Notes on fauna from several deep-sea hydrothermal vent and cold seep softsediment communities. In: McMurray, G. R. (ed.) Gorda Ridge. A seafloor spreading center in the United States Exclusive Economic Zone. Proceedings of the Gorda Ridge Symposium May 11 - 13, Portland, Oregon, Springer, New York, pp. 279 - 283." type="proceedings paper" year="1987">
|
||
<taxonomicName id="F99B4D3CFFDDB74E8601FCACFAD8FCFB" authority="Grassle" authorityName="Grassle" authorityYear="1987" box="[1304,1404,770,796]" class="Polychaeta" family="Chrysopetalidae" genus="Petrecca" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="25" phylum="Annelida" rank="genus">Petrecca</taxonomicName>
|
||
& Grassle (1987)
|
||
</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="5A0A4B4EFFDDB74E8267FC87FD83FCA4" author="Galkin" box="[382,551,809,835]" pageId="24" pageNumber="37" refString="Galkin, S. V. (1997) Megafauna associated with hydrothermal vents in the Manus Back-Arc Basin (Bismarck Sea). Marine Geology, 142, 197 - 206." type="journal article" year="1997">Galkin (1997)</bibRefCitation>
|
||
, nor a pan–Pacific species, as suggested by
|
||
<bibRefCitation id="5A0A4B4EFFDDB74E8734FC87FA33FCA4" author="McHugh" box="[1069,1431,809,835]" pageId="24" pageNumber="39" refString="McHugh, D. & Tunnicliffe, V. (1994) Ecology and reproductive biology of the hydrothermal vent polychaete Amphisamytha galapagensis (Ampharetidae). Marine Ecology Progress Series, 106, 111 - 120." type="journal article" year="1994">McHugh & Tunnicliffe (1994)</bibRefCitation>
|
||
, but rather confined to the Eastern Pacific in its distributional range.
|
||
</paragraph>
|
||
<caption id="6AE46637FFDDB74E838EF977FDEBF8D1" httpUri="https://zenodo.org/record/189381/files/figure.png" pageId="24" pageNumber="25" targetBox="[273,1343,968,1697]" targetPageId="24">
|
||
<paragraph id="3E2436BFFFDDB74E838EF977FDEBF8D1" blockId="24.[151,1436,1753,1846]" pageId="24" pageNumber="25">
|
||
<emphasis id="0CEFEAADFFDDB74E838EF977FEBAF916" bold="true" box="[151,286,1753,1777]" pageId="24" pageNumber="25">FIGURE 2.</emphasis>
|
||
<taxonomicName id="F99B4D3CFFDDB74E823CF974FDFBF916" box="[293,607,1754,1777]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E823CF974FDFBF916" box="[293,607,1754,1777]" italics="true" pageId="24" pageNumber="25">Amphisamytha vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E817EF977FD64F916" box="[615,704,1753,1777]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E817EF977FD64F916" bold="true" box="[615,704,1753,1777]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
holotype (SMF 17798): a: lateral overview, b: schematic drawing showing arrangement of branchiae, c: glandular pads (*) above abdominal neuropodia with minute papilliform cirrus (arrow), d: thoracic uncinus, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3E2436BFFFDDB74F83DCF8CAFE0FFE94" blockId="24.[151,1436,1892,2034]" lastBlockId="25.[151,1437,152,642]" lastPageId="25" lastPageNumber="26" pageId="24" pageNumber="25">
|
||
<typeStatus id="E120881DFFDDB74E83DCF8CAFF5BF899" box="[197,255,1892,1918]" pageId="24" pageNumber="25">Type</typeStatus>
|
||
material of
|
||
<taxonomicName id="F99B4D3CFFDDB74E8295F8CBFD15F899" box="[396,689,1893,1918]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E8295F8CBFD15F899" box="[396,689,1893,1918]" italics="true" pageId="24" pageNumber="25">Amphisamytha fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="F99B4D3CFFDDB74E81F0F8CBFC00F899" box="[745,932,1892,1918]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E81F0F8CBFD5FF899" box="[745,763,1893,1918]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E8010F8CBFC00F899" box="[777,932,1893,1918]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
was examined to assess the justification of the description of a new species and the validity of of
|
||
<taxonomicName id="F99B4D3CFFDDB74E8002F825FC0FF843" box="[795,939,1931,1957]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E8002F825FC89F843" box="[795,813,1931,1956]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E8025F825FC0FF843" box="[828,939,1931,1956]" italics="true" pageId="24" pageNumber="25">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="F99B4D3CFFDDB74E80A2F825FBD2F843" box="[955,1142,1931,1957]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDDB74E80A2F825FC69F843" box="[955,973,1931,1956]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E80C5F825FBD2F843" box="[988,1142,1931,1956]" italics="true" pageId="24" pageNumber="25">vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDDB74E8764F825FB7FF842" box="[1149,1243,1931,1957]" pageId="24" pageNumber="25" rank="species">
|
||
<emphasis id="0CEFEAADFFDDB74E8764F825FB7FF842" bold="true" box="[1149,1243,1931,1957]" pageId="24" pageNumber="25">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, is considered a new species as discussed above,
|
||
<taxonomicName id="F99B4D3CFFDDB74E810CF81CFD01F82C" box="[533,677,1970,1996]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E810CF81CFD83F82C" box="[533,551,1970,1995]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E812FF81CFD01F82C" box="[566,677,1970,1995]" italics="true" pageId="24" pageNumber="25">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
is considered here to be a junior synonym of
|
||
<taxonomicName id="F99B4D3CFFDDB74E87A0F81CFAD1F82C" box="[1209,1397,1970,1996]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDDB74E87A0F81CFB6FF82C" box="[1209,1227,1970,1995]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E87C3F81CFAD1F82C" box="[1242,1397,1970,1995]" italics="true" pageId="24" pageNumber="25">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="F99B4D3CFFDDB74E869AF81CFEA2F815" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDDB74E869AF81CFA31F82C" box="[1411,1429,1970,1995]" italics="true" pageId="24" pageNumber="25">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDDB74E838EF877FEA2F815" box="[151,262,2009,2034]" italics="true" pageId="24" pageNumber="25">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
has been described exclusively from the hot vents of Guaymas Basin, a location right in the middle of the distribution area of
|
||
<taxonomicName id="F99B4D3CFFDCB74F82C9FF36FD29FF56" box="[464,653,152,178]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDCB74F82C9FF36FE46FF56" box="[464,482,152,177]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F82E8FF36FD29FF56" box="[497,653,152,177]" italics="true" pageId="25" pageNumber="26">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
. The characters used to distinguish the two species, i.e. a smaller gap between the groups of branchiae in
|
||
<taxonomicName id="F99B4D3CFFDCB74F8193FF11FC86FF3F" box="[650,802,190,216]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDCB74F8193FF11FD38FF3F" box="[650,668,191,216]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F81B4FF11FC86FF3F" box="[685,802,191,216]" italics="true" pageId="25" pageNumber="26">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
, relative branchial length to body length, 3:
|
||
<quantity id="F9639B5AFFDCB74F865DFF10FADCFF3F" box="[1348,1400,190,216]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="25" pageNumber="26" unit="in" value="4.0">4 in</quantity>
|
||
<taxonomicName id="F99B4D3CFFDCB74F8698FF11FEA2FF19" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDCB74F8698FF11FA37FF3F" box="[1409,1427,191,216]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F838EFF4BFEA2FF19" box="[151,262,229,254]" italics="true" pageId="25" pageNumber="26">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
and 1:
|
||
<quantity id="F9639B5AFFDCB74F824BFF4BFE27FF18" box="[338,387,229,255]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="25" pageNumber="26" unit="in" value="3.0">3 in</quantity>
|
||
<taxonomicName id="F99B4D3CFFDCB74F8293FF4BFDE2FF19" box="[394,582,229,255]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDCB74F8293FF4BFE38FF19" box="[394,412,229,254]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F82B2FF4BFDE2FF19" box="[427,582,229,254]" italics="true" pageId="25" pageNumber="26">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
, and larger body size of
|
||
<taxonomicName id="F99B4D3CFFDCB74F8070FF4BFC5DFF19" box="[873,1017,229,254]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDCB74F8070FF4BFC5DFF19" box="[873,1017,229,254]" italics="true" pageId="25" pageNumber="26">A. fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
, appear to be inadequate since they vary with preservation, development and age. The larger specimens described as
|
||
<taxonomicName id="F99B4D3CFFDCB74F874DFEA2FB47FEC2" box="[1108,1251,268,294]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="fauchaldi">
|
||
<emphasis id="0CEFEAADFFDCB74F874DFEA2FBC2FEC2" box="[1108,1126,268,293]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F876DFEA2FB47FEC2" box="[1140,1251,268,293]" italics="true" pageId="25" pageNumber="26">fauchaldi</emphasis>
|
||
</taxonomicName>
|
||
are likely to be older specimens of
|
||
<taxonomicName id="F99B4D3CFFDCB74F8267FE9CFD9EFEAC" box="[382,570,306,332]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDCB74F8267FE9CFE34FEAC" box="[382,400,306,331]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F8286FE9CFD9EFEAC" box="[415,570,306,331]" italics="true" pageId="25" pageNumber="26">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
. This reasoning is supported by the examination of the
|
||
<typeStatus id="E120881DFFDCB74F87D4FE9CFA9BFEAB" box="[1229,1343,306,332]" pageId="25" pageNumber="26" type="holotype">holotypes</typeStatus>
|
||
of both Eastern Pacific species.
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDCB74F83DCFE2EFD4FFD65" blockId="25.[151,1437,152,642]" pageId="25" pageNumber="26">
|
||
Doubts about the wide distribution of
|
||
<taxonomicName id="F99B4D3CFFDCB74F819BFE2EFC99FE7E" box="[642,829,384,410]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDCB74F819BFE2EFD30FE7E" box="[642,660,384,409]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F81BBFE2EFC99FE7E" box="[674,829,384,409]" italics="true" pageId="25" pageNumber="26">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
in the Pacific were noted by
|
||
<bibRefCitation id="5A0A4B4EFFDCB74F8788FE2EFA8AFE7D" author="Blake" box="[1169,1326,384,410]" pageId="25" pageNumber="36" refString="Blake, J. A. (1991) A new species of Hesiocaeca (Polychaeta Hesionidae) from hydrothermal vents at the Mariana Back- Arc basin western Pacific Ocean with notes on other polychaetes. Proceedings of the Biological Society of Washington, 104 (1), 175 - 180." type="journal article" year="1991">Blake (1991)</bibRefCitation>
|
||
, when he described specimens from the Mariana Basin with an unusual number of 17–18 abdominal segments. Blake explained this phenomenon and the additional teeth of the specimens' uncini as genetic differences between populations. The uncini's shape, however, is typical for juvenile specimens adding weight to the assumption that the specimens described by Blake, are juveniles and therefore the full complement of abdominal segments had not been attained. Thus, we consider these specimens as belonging to
|
||
<taxonomicName id="F99B4D3CFFDCB74F87F9FDEFFE94FD66" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDCB74F87F9FDEFFE94FD66" italics="true" pageId="25" pageNumber="26">Amphisamytha vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDCB74F822EFDC9FE31FD66" box="[311,405,615,641]" pageId="25" pageNumber="26" rank="species">
|
||
<emphasis id="0CEFEAADFFDCB74F822EFDC9FE31FD66" bold="true" box="[311,405,615,641]" pageId="25" pageNumber="26">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, rather than
|
||
<taxonomicName id="F99B4D3CFFDCB74F8130FDC6FD40FD66" box="[553,740,616,642]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDCB74F8130FDC6FD9FFD66" box="[553,571,616,641]" italics="true" pageId="25" pageNumber="26">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDCB74F8150FDC6FD40FD66" box="[585,740,616,641]" italics="true" pageId="25" pageNumber="26">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption id="6AE46637FFDCB74F838EF88CFB89F846" httpUri="https://zenodo.org/record/189382/files/figure.png" pageId="25" pageNumber="26" targetBox="[226,1360,698,1801]" targetPageId="25">
|
||
<paragraph id="3E2436BFFFDCB74F838EF88CFB89F846" blockId="25.[151,1437,1826,1953]" pageId="25" pageNumber="26">
|
||
<emphasis id="0CEFEAADFFDCB74F838EF88CFEBDF8DD" bold="true" box="[151,281,1826,1850]" pageId="25" pageNumber="26">FIGURE 3.</emphasis>
|
||
<taxonomicName id="F99B4D3CFFDCB74F8238F88CFDF7F8DE" box="[289,595,1826,1849]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDCB74F8238F88CFDF7F8DE" box="[289,595,1826,1849]" italics="true" pageId="25" pageNumber="26">Amphisamytha vanuatuensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDCB74F8143F88CFD14F8DD" box="[602,688,1826,1850]" pageId="25" pageNumber="26" rank="species">
|
||
<emphasis id="0CEFEAADFFDCB74F8143F88CFD14F8DD" bold="true" box="[602,688,1826,1850]" pageId="25" pageNumber="26">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
: a: schematic drawing showing arrangement of branchiae at different stages of development, b–f: SEM-micrographs, b: 20 chaetiger stage, 2nd pair of branchiae visible (arrow), c: 24 chaetiger stage, 3rd pair of branchiae visible (arrow), d: 27 chaetiger stage, 4th pair of branchiae visible (arrow), e: capillary chaetae with basal shaft (*) and distal tip (arrow), f: thoracic juvenile uncini.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3E2436BFFFDFB74C83DCFF36FCAEFF18" blockId="26.[151,1436,152,410]" pageId="26" pageNumber="27">
|
||
Two juvenile specimens from LHOS Area A (North
|
||
<collectingCountry id="468C762FFFDFB74C804DFF36FCDBFF55" box="[852,895,152,178]" name="Fiji" pageId="26" pageNumber="27">Fiji</collectingCountry>
|
||
Basin) with one and two attached parasitic copepods, respectively were found in the sample. This phenomenon is well-known from hot vent ecosystems (
|
||
<bibRefCitation id="5A0A4B4EFFDFB74C8387FF4BFE73FF18" author="Heptner" box="[158,471,229,255]" pageId="26" pageNumber="38" refString="Heptner M. V. & Ivanenko V. N. (2002) Copepoda (Crustacea) of hydrothermal ecosystems of the World Ocean. Arthropoda Selecta, 11 (2), 117 - 134." type="journal article" year="2002">Heptner & Ivanenko 2002</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="5A0A4B4EFFDFB74C82FBFF4BFD5AFF18" author="Desbruyeres" box="[482,766,229,255]" pageId="26" pageNumber="37" refString="Desbruyeres, D., Segonzac, M. & Bright, M. (2006) Handbook of deep-sea hydrothermal vent fauna. Denisia, 18, 1 - 544." type="journal article" year="2006">
|
||
Desbruyères
|
||
<emphasis id="0CEFEAADFFDFB74C8165FF4BFD12FF19" box="[636,694,229,254]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFDFB74C83DCFEA5FE58FE94" pageId="26" pageNumber="27" type="etymology">
|
||
<paragraph id="3E2436BFFFDFB74C83DCFEA5FE58FE94" blockId="26.[151,1436,152,410]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C83DCFEA5FEF7FEC2" bold="true" box="[197,339,267,293]" pageId="26" pageNumber="27">Etymology.</emphasis>
|
||
The species name refers to the insular state
|
||
<collectingCountry id="468C762FFFDFB74C807DFEA2FC61FEC1" box="[868,965,268,294]" name="Vanuatu" pageId="26" pageNumber="27">Vanuatu</collectingCountry>
|
||
near the sampling site in the North
|
||
<collectingCountry id="468C762FFFDFB74C866AFEA2FA38FEC1" box="[1395,1436,268,294]" name="Fiji" pageId="26" pageNumber="27">Fiji</collectingCountry>
|
||
Basin. The name emphasizes the Western Pacific distribution of this species in contrast to its Eastern Pacific sister-species
|
||
<taxonomicName id="F99B4D3CFFDFB74C8223FEF7FE51FE95" box="[314,501,345,371]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDFB74C8223FEF7FEE8FE95" box="[314,332,345,370]" italics="true" pageId="26" pageNumber="27">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDFB74C8243FEF7FE51FE95" box="[346,501,345,370]" italics="true" pageId="26" pageNumber="27">galapagensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFDFB74C83DCFED1FD4AFDCE" pageId="26" pageNumber="27" type="distribution">
|
||
<paragraph id="3E2436BFFFDFB74C83DCFED1FCCCFE7D" blockId="26.[151,1436,152,410]" box="[197,872,383,410]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C83DCFED1FEC1FE7E" bold="true" box="[197,357,383,409]" pageId="26" pageNumber="27">Distribution.</emphasis>
|
||
West Pacific: Lihir Basin, North
|
||
<collectingCountry id="468C762FFFDFB74C81F4FE2EFCB2FE7D" box="[749,790,384,410]" name="Fiji" pageId="26" pageNumber="27">Fiji</collectingCountry>
|
||
Basin.
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C838EFE67FD4AFDCE" blockId="26.[151,1436,457,553]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C838EFE67FBC3FE06" bold="true" box="[151,1127,457,481]" pageId="26" pageNumber="27">
|
||
Table 4: Distinguishing characters of the four
|
||
<taxonomicName id="F99B4D3CFFDFB74C81B0FE67FCF4FE06" box="[681,848,457,481]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="genus">
|
||
<emphasis id="0CEFEAADFFDFB74C81B0FE67FCF4FE06" bold="true" box="[681,848,457,481]" italics="true" pageId="26" pageNumber="27">Amphisamytha</emphasis>
|
||
</taxonomicName>
|
||
species considered valid
|
||
</emphasis>
|
||
(Data for
|
||
<taxonomicName id="F99B4D3CFFDFB74C87C1FE67FAFFFE07" box="[1240,1371,457,480]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="bioculata">
|
||
<emphasis id="0CEFEAADFFDFB74C87C1FE67FAFFFE07" box="[1240,1371,457,480]" italics="true" pageId="26" pageNumber="27">A. bioculata</emphasis>
|
||
</taxonomicName>
|
||
taken from
|
||
<bibRefCitation id="5A0A4B4EFFDFB74C83CAFE42FE2CFDE4" author="Williams" box="[211,392,492,515]" pageId="26" pageNumber="40" refString="Williams, S. J. (1987) Taxonomic notes on some Ampharetidae (Polychaeta) from Southern California. Bulletin of the Biological Society of Washington, 7, 251 - 258." type="journal article" year="1987">Williams (1987)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="5A0A4B4EFFDFB74C82A7FE42FDF3FDE4" author="Hilbig" box="[446,599,492,515]" pageId="26" pageNumber="38" refString="Hilbig, B. (2000) Family Ampharetidae Malmgren, 1867. In: Blake, J. A., Hilbig, B. & Scott, P. V. (Eds.): Taxonomic atlas of the benthic fauna of the Santa Maria Basin and Western Santa Barbara Channel. The Annelida Part 4. Polychaeta: Flabelligeridae to Sternaspidae. Santa Barbara Museum of Natural History, Santa Barbara, California, pp. 169 - 230." type="book chapter" year="2000">Hilbig (2000)</bibRefCitation>
|
||
, for
|
||
<taxonomicName id="F99B4D3CFFDFB74C8193FE42FCACFDE4" box="[650,776,492,515]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="japonica">
|
||
<emphasis id="0CEFEAADFFDFB74C8193FE42FCACFDE4" box="[650,776,492,515]" italics="true" pageId="26" pageNumber="27">A. japonica</emphasis>
|
||
</taxonomicName>
|
||
from original description, and for
|
||
<taxonomicName id="F99B4D3CFFDFB74C8791FE42FA93FDE4" box="[1160,1335,492,515]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDFB74C8791FE42FA93FDE4" box="[1160,1335,492,515]" italics="true" pageId="26" pageNumber="27">A. galapagensis</emphasis>
|
||
</taxonomicName>
|
||
from the original description supplemented by own observations)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<paragraph id="3E2436BFFFDFB74C82D1FD97FA92FCE6" pageId="26" pageNumber="27">
|
||
<table id="4C9BC41FFFDF48A9838EFD97FA38FCC3" box="[151,1436,569,804]" gridcols="5" gridrows="3" pageId="26" pageNumber="27">
|
||
<tr id="80AB34FDFFDF48A9838EFD97FA38FD94" box="[151,1436,569,627]" gridrow="0" pageId="26" pageNumber="27" rowspan-0="1">
|
||
<th id="C37A5D81FFDF48A982A4FD97FDFDFD94" box="[445,601,569,627]" gridcol="1" gridrow="0" pageId="26" pageNumber="27">
|
||
<taxonomicName id="F99B4D3CFFDFB74C82D1FD97FDFDFD94" authority="Moore, 1906" authorityName="Moore" authorityYear="1906" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="bioculata">
|
||
<emphasis id="0CEFEAADFFDFB74C82D1FD97FDE9FDB6" bold="true" box="[456,589,569,593]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C82D1FD97FE7EFDB6" bold="true" box="[456,474,569,593]" italics="true" pageId="26" pageNumber="27">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDFB74C82FEFD97FDE9FDB6" bold="true" box="[487,589,569,593]" italics="true" pageId="26" pageNumber="27">bioculata</emphasis>
|
||
</emphasis>
|
||
(Moore, 1906)
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="C37A5D81FFDF48A981CBFD97FCFFFD94" box="[722,859,569,627]" gridcol="2" gridrow="0" pageId="26" pageNumber="27">
|
||
<taxonomicName id="F99B4D3CFFDFB74C81CEFD97FCFFFD94" authority="Hessle, 1917" authorityName="Hessle" authorityYear="1917" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="japonica">
|
||
<emphasis id="0CEFEAADFFDFB74C81CEFD97FCF2FDB6" bold="true" box="[727,854,569,593]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C81CEFD97FD4DFDB6" bold="true" box="[727,745,569,593]" italics="true" pageId="26" pageNumber="27">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDFB74C81EEFD97FCF2FDB6" bold="true" box="[759,854,569,593]" italics="true" pageId="26" pageNumber="27">japonica</emphasis>
|
||
</emphasis>
|
||
Hessle, 1917
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="C37A5D81FFDF48A980D3FD97FBD3FD94" box="[970,1143,569,627]" gridcol="3" gridrow="0" pageId="26" pageNumber="27">
|
||
<taxonomicName id="F99B4D3CFFDFB74C80D3FD97FBC4FD94" authority="Zottoli, 1983" authorityName="Zottoli" authorityYear="1983" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="galapagensis">
|
||
<emphasis id="0CEFEAADFFDFB74C80D3FD97FBD3FDB6" bold="true" box="[970,1143,569,593]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C80D3FD97FC78FDB6" bold="true" box="[970,988,569,593]" italics="true" pageId="26" pageNumber="27">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDFB74C80F0FD97FBD3FDB6" bold="true" box="[1001,1143,569,593]" italics="true" pageId="26" pageNumber="27">galapagensis</emphasis>
|
||
</emphasis>
|
||
Zottoli, 1983
|
||
</taxonomicName>
|
||
a
|
||
</th>
|
||
<th id="C37A5D81FFDF48A987DDFD97FA38FD94" box="[1220,1436,569,627]" gridcol="4" gridrow="0" pageId="26" pageNumber="27">
|
||
<taxonomicName id="F99B4D3CFFDFB74C87DDFD97FAD0FDB6" box="[1220,1396,569,593]" class="Polychaeta" family="Ampharetidae" genus="Amphisamytha" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="vanuatuensis" status="sp. nov.">
|
||
<emphasis id="0CEFEAADFFDFB74C87DDFD97FAD0FDB6" bold="true" box="[1220,1396,569,593]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C87DDFD97FB72FDB6" bold="true" box="[1220,1238,569,593]" italics="true" pageId="26" pageNumber="27">A</emphasis>
|
||
.
|
||
<emphasis id="0CEFEAADFFDFB74C87FAFD97FAD0FDB6" bold="true" box="[1251,1396,569,593]" italics="true" pageId="26" pageNumber="27">vanuatuensis</emphasis>
|
||
</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="17DC57D6FFDFB74C87EAFDF2FAE2FD94" box="[1267,1350,604,627]" pageId="26" pageNumber="27" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</th>
|
||
</tr>
|
||
<tr id="80AB34FDFFDF48A9838EFD30FA38FD51" box="[151,1436,670,694]" gridrow="1" pageId="26" pageNumber="27">
|
||
<th id="C37A5D81FFDF48A9838EFD30FE26FD51" box="[151,386,670,694]" gridcol="0" gridrow="1" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FD30FEADFD51" bold="true" box="[156,265,670,694]" pageId="26" pageNumber="27">Eye-spots</emphasis>
|
||
</th>
|
||
<td id="C37A5D81FFDF48A982A4FD30FDFDFD51" box="[445,601,670,694]" gridcol="1" gridrow="1" pageId="26" pageNumber="27">2</td>
|
||
<td id="C37A5D81FFDF48A981CBFD30FCFFFD51" box="[722,859,670,694]" gridcol="2" gridrow="1" pageId="26" pageNumber="27">many</td>
|
||
<td id="C37A5D81FFDF48A980D3FD30FBD3FD51" box="[970,1143,670,694]" gridcol="3" gridrow="1" pageId="26" pageNumber="27">absent</td>
|
||
<td id="C37A5D81FFDF48A987DDFD30FA38FD51" box="[1220,1436,670,694]" gridcol="4" gridrow="1" pageId="26" pageNumber="27">absent</td>
|
||
</tr>
|
||
<tr id="80AB34FDFFDF48A9838EFD44FA38FCC3" box="[151,1436,746,804]" gridrow="2" pageId="26" pageNumber="27">
|
||
<th id="C37A5D81FFDF48A9838EFD44FE26FCC3" box="[151,386,746,804]" gridcol="0" gridrow="2" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FD44FE8FFCC3" bold="true" pageId="26" pageNumber="27">Gap between groups of branchiae</emphasis>
|
||
</th>
|
||
<td id="C37A5D81FFDF48A982A4FD44FDFDFCC3" box="[445,601,746,804]" gridcol="1" gridrow="2" pageId="26" pageNumber="27">narrow</td>
|
||
<td id="C37A5D81FFDF48A981CBFD44FCFFFCC3" box="[722,859,746,804]" gridcol="2" gridrow="2" pageId="26" pageNumber="27">wide</td>
|
||
<td id="C37A5D81FFDF48A980D3FD44FBD3FCC3" box="[970,1143,746,804]" gridcol="3" gridrow="2" pageId="26" pageNumber="27">wide</td>
|
||
<td id="C37A5D81FFDF48A987DDFD44FA38FCC3" box="[1220,1436,746,804]" gridcol="4" gridrow="2" pageId="26" pageNumber="27">wide</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="76816534FFDFB74C8385FC9BFE26FB8B" pageId="26" pageNumber="27" type="description">
|
||
<paragraph id="3E2436BFFFDFB74C8385FC9BFED0FC97" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FC9BFEBDFCAA" bold="true" box="[156,281,821,845]" pageId="26" pageNumber="27">Relation of</emphasis>
|
||
?? 1:3 - 3:4 1:2 - 1:4
|
||
<emphasis id="0CEFEAADFFDFB74C8385FCF6FED0FC97" bold="true" box="[156,372,856,880]" pageId="26" pageNumber="27">branchial length to</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FCD5FE86FC74" blockId="26.[156,1423,821,1371]" box="[156,290,891,915]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FCD5FE86FC74" bold="true" box="[156,290,891,915]" pageId="26" pageNumber="27">body length</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FC35FEC5FC32" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FC35FED0FC54" bold="true" box="[156,372,923,947]" pageId="26" pageNumber="27">Appearance of 2nd</emphasis>
|
||
?? 14 chaetiger stage 20 chaetiger stage
|
||
<emphasis id="0CEFEAADFFDFB74C8385FC13FEC5FC32" bold="true" box="[156,353,957,981]" pageId="26" pageNumber="27">pair of branchiae</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FC48FEA7FBC6" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FC48FEBFFC19" bold="true" box="[156,283,998,1022]" pageId="26" pageNumber="27">Abdominal</emphasis>
|
||
13-14
|
||
<date id="4A25107FFFDFB74C8010FC48FB9BFC1A" box="[777,1087,998,1021]" pageId="26" pageNumber="27" value="1915-12-14">14 12-15</date>
|
||
up to 25
|
||
<emphasis id="0CEFEAADFFDFB74C8385FBA7FEA7FBC6" bold="true" box="[156,259,1033,1057]" pageId="26" pageNumber="27">segments</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FB9CFE26FB8B" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FB9CFEBCFBAD" bold="true" box="[156,280,1074,1098]" pageId="26" pageNumber="27">Number of</emphasis>
|
||
??
|
||
<date id="4A25107FFFDFB74C871BFB9CFA98FBAE" box="[1026,1340,1074,1097]" pageId="26" pageNumber="27" value="1915-10-10" valueMax="1915-10-13" valueMin="1915-10-10">10-13 10-15</date>
|
||
<emphasis id="0CEFEAADFFDFB74C8385FBFAFE26FB8B" bold="true" box="[156,386,1108,1132]" pageId="26" pageNumber="27">abdominal segments</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFDFB74C8385FBD9FF6CFAF0" pageId="26" pageNumber="27" type="materials_examined">
|
||
<paragraph id="3E2436BFFFDFB74C8385FBD9FE2CFB68" blockId="26.[156,1423,821,1371]" box="[156,392,1143,1167]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FBD9FE2CFB68" bold="true" box="[156,392,1143,1167]" pageId="26" pageNumber="27">
|
||
of specimens <
|
||
<quantity id="F9639B5AFFDFB74C8251FBD9FE2CFB68" box="[328,392,1143,1167]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="26" pageNumber="27" unit="mm" value="5.0">5 mm</quantity>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FB39FE26FB35" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FB39FEBCFB48" bold="true" box="[156,280,1175,1199]" pageId="26" pageNumber="27">Number of</emphasis>
|
||
?? 15 21-25
|
||
<emphasis id="0CEFEAADFFDFB74C8385FB14FE26FB35" bold="true" box="[156,386,1210,1234]" pageId="26" pageNumber="27">abdominal segments</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FB72FEC0FB13" blockId="26.[156,1423,821,1371]" box="[156,356,1244,1268]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FB72FEC0FB13" bold="true" box="[156,356,1244,1268]" pageId="26" pageNumber="27">of specimens> 10</emphasis>
|
||
</paragraph>
|
||
<paragraph id="3E2436BFFFDFB74C8385FB51FF6CFAF0" blockId="26.[156,1423,821,1371]" box="[156,200,1279,1303]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FB51FF6CFAF0" bold="true" box="[156,200,1279,1303]" pageId="26" pageNumber="27">mm</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="76816534FFDFB74C8385FAB1FCC7FABC" pageId="26" pageNumber="27" type="description">
|
||
<paragraph id="3E2436BFFFDFB74C8385FAB1FCC7FABC" blockId="26.[156,1423,821,1371]" pageId="26" pageNumber="27">
|
||
<emphasis id="0CEFEAADFFDFB74C8385FAB1FEBFFAD0" bold="true" box="[156,283,1311,1335]" pageId="26" pageNumber="27">Specialized</emphasis>
|
||
1st pair inconspicuous 1st and last two pairs 1st pair inconspicuous 1st pair inconspicuous
|
||
<emphasis id="0CEFEAADFFDFB74C8385FAECFEAAFABD" bold="true" box="[156,270,1346,1370]" pageId="26" pageNumber="27">notopodia</emphasis>
|
||
inconspicuous
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |