443 lines
54 KiB
XML
443 lines
54 KiB
XML
<document id="6BE1690808F2C7ED9F49BA0EB9157AA5" ID-DOI="10.5281/zenodo.187828" ID-GBIF-Dataset="ede5fc97-2824-44c4-ba14-ca5a3ede6274" ID-ISSN="1175-5326" ID-Zenodo-Dep="187828" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461074553698" checkinUser="plazi" docAuthor="Bamber, Roger N, Bird, Graham, Błażewicz-Paszkowycz, Magdalena & Galil, Bella" docDate="2009" docId="992487CD7B67FFDFE2B1FEDBFDD0D5DE" docLanguage="en" docName="zt02109p044.pdf" docOrigin="Zootaxa 2109" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Typhlotanais Sars 1882" docType="treatment" docVersion="10" lastPageNumber="19" masterDocId="651DFFB57B68FFCDE226FFA0FFDED348" masterDocTitle="Tanaidaceans (Crustacea: Malacostraca: Peracarida) from soft-sediment habitats off Israel, Eastern Mediterranean" masterLastPageNumber="44" masterPageNumber="1" pageNumber="16" updateTime="1698586105790" updateUser="plazi">
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<mods:mods id="95DEA8C7414EC716FDC4493D45082D0F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A6567B2FBA304F860908789DF8E1A9D7">
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<mods:title id="20CC6BB86964A9E5C089D831B6B7933D">Tanaidaceans (Crustacea: Malacostraca: Peracarida) from soft-sediment habitats off Israel, Eastern Mediterranean</mods:title>
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</mods:titleInfo>
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<mods:name id="B104945671D6A4B6D85B6BE24D4DA0E4" type="personal">
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<mods:role id="3444BAB1462F265EA38F278C80844F81">
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<mods:roleTerm id="2EB098AE77793644790DDB1C9D621816">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4137BD5633319413C3DB6C011ACD82E1">Bamber, Roger N</mods:namePart>
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</mods:name>
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<mods:name id="97B4358BA99720464734DF6D11401A43" type="personal">
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<mods:role id="D22DF626321DCD751DDCE727852DBA38">
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<mods:roleTerm id="9F62D36609478E08A39C58FF98D8F933">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1A06ABCBF067B65AC6D0370ABBBF6F66">Bird, Graham</mods:namePart>
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</mods:name>
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<mods:name id="FD5F4EC4CCF497693768B54BD6FF71D6" type="personal">
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<mods:role id="F12991D4A274AA8687DCF76747356EC0">
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<mods:roleTerm id="7FEEF902E73882CC9BDF17872DCD792F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C63351D2415BDD31AFDA658C44C7B9C2">Błażewicz-Paszkowycz, Magdalena</mods:namePart>
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</mods:name>
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<mods:name id="8C35A2032EC69482DB79B434E9576B0D" type="personal">
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<mods:role id="470DD5DCF834F29D30D8F7D782F3C00B">
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<mods:roleTerm id="7171ABC49465D4BB811370D3C5B4938A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C77B756ECE055CA35E4B19DD90120797">Galil, Bella</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="341B68D2140274FF2A6118BD4D644C42">text</mods:typeOfResource>
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<mods:relatedItem id="AA2165B9D93B4351E0FA7E37D7BF9D42" type="host">
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<mods:titleInfo id="B60C46A64DDABE24D290B820CCFD265B">
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<mods:title id="50FC0E4A89BB0281B599B6EB2C18E689">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="608A84E3F4AFAFCC4A1AEE1DD931DA4A">
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<mods:date id="5A4A2321D683857C4B19058257CCAD96">2009</mods:date>
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<mods:detail id="B54F7A7C7E17BA6A90D3470EA430F65C" type="volume">
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<mods:number id="2EEBA51F5BE7099A15AC93BD95FD808C">2109</mods:number>
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</mods:detail>
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<mods:extent id="6B82A9B7C1DF3CC20728EFEB9F4D8509" unit="page">
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<mods:start id="273329E4B75810EB2B7F85ED0D00BD15">1</mods:start>
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<mods:end id="FDA324197582ADF7AB8C53DC260A2401">44</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="CB340C0EADC58DE5C02597F4A8E3E13A">journal article</mods:classification>
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<mods:identifier id="CD70FF38B0AF9D18D92574E32F684505" type="DOI">10.5281/zenodo.187828</mods:identifier>
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<mods:identifier id="F37764D3E991910F93B735E7F2D2FA78" type="GBIF-Dataset">ede5fc97-2824-44c4-ba14-ca5a3ede6274</mods:identifier>
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<mods:identifier id="42B4DB6CE7E9EF303CA210B242959184" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="CF2BF00C5D1A01B8AAAA4151C2494C22" type="Zenodo-Dep">187828</mods:identifier>
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</mods:mods>
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<treatment id="992487CD7B67FFDFE2B1FEDBFDD0D5DE" ID-DOI="http://doi.org/10.5281/zenodo.6223253" ID-GBIF-Taxon="119617562" ID-Zenodo-Dep="6223253" LSID="urn:lsid:plazi:treatment:992487CD7B67FFDFE2B1FEDBFDD0D5DE" httpUri="http://treatment.plazi.org/id/992487CD7B67FFDFE2B1FEDBFDD0D5DE" lastPageId="18" lastPageNumber="19" pageId="15" pageNumber="16">
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<subSubSection id="599765507B67FFC2E2B1FEDBFEFCD14A" pageId="15" pageNumber="16" type="nomenclature">
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||
<paragraph id="113236DB7B67FFC2E2B1FEDBFDD0D2DD" blockId="15.[151,526,379,406]" box="[151,526,379,406]" pageId="15" pageNumber="16">
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||
<heading id="4A7A81B77B67FFC2E2B1FEDBFDD0D2DD" bold="true" box="[151,526,379,406]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
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||
<emphasis id="23F9EAC97B67FFC2E2B1FEDBFDD0D2DD" bold="true" box="[151,526,379,406]" pageId="15" pageNumber="16">
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||
Genus
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<taxonomicName id="D68D4D587B67FFC2E2C8FEDCFDD0D2DD" ID-CoL="84VK2" authority="Sars, 1882" authorityName="Sars" authorityYear="1882" box="[238,526,379,406]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="15" pageNumber="16" phylum="Arthropoda" rank="genus">
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<emphasis id="23F9EAC97B67FFC2E2C8FEDCFE55D2DE" bold="true" box="[238,395,380,406]" italics="true" pageId="15" pageNumber="16">Typhlotanais</emphasis>
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||
<bibRefCitation id="751C4B2A7B67FFC2E3B4FEDBFDD0D2DD" author="Sars" box="[402,526,379,405]" pageId="15" pageNumber="42" refString="Sars, G. O. (1882) Revision af gruppen: Isopoda Chelifera med charakteristikaf nye herhen horende arter og slaegter. Archiv for Mathematik og Naturvidenskab, 7, 1 - 54." type="journal article" year="1882">Sars, 1882</bibRefCitation>
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</taxonomicName>
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</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="113236DB7B67FFC2E2B1FE65FEFCD14A" blockId="15.[151,1013,453,514]" pageId="15" pageNumber="16">
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<taxonomicName id="D68D4D587B67FFC2E2B1FE65FDC7D297" authority="Bla" authorityName="Bla" box="[151,537,453,479]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="angstromensis">
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<emphasis id="23F9EAC97B67FFC2E2B1FE65FDC7D297" bold="true" box="[151,537,453,479]" pageId="15" pageNumber="16">
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||
<emphasis id="23F9EAC97B67FFC2E2B1FE65FE36D297" bold="true" box="[151,488,453,479]" italics="true" pageId="15" pageNumber="16">Typhlotanais angstromensis</emphasis>
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Bła
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</emphasis>
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</taxonomicName>
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ż
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<emphasis id="23F9EAC97B67FFC2E000FE65FC2BD297" bold="true" box="[550,1013,453,479]" pageId="15" pageNumber="16">ewicz-Paszkowycz & Bamber sp. nov.</emphasis>
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<figureCitation id="89B62A5E7B67FFC2E2B1FE48FEFCD14A" box="[151,290,488,514]" captionStart-0="FIGURE 5" captionStart-1="FIGURE 6" captionStartId-0="16.[151,257,1892,1916]" captionStartId-1="17.[151,259,1459,1483]" captionTargetBox-0="[208,1379,483,1860]" captionTargetBox-1="[240,1357,216,1424]" captionTargetId-0="figure@16.[198,1388,467,1867]" captionTargetId-1="figure@17.[211,1376,194,1435]" captionTargetPageId-0="16" captionTargetPageId-1="17" captionText-0="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." captionText-1="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri-0="https://zenodo.org/record/187833/files/figure.png" httpUri-1="https://zenodo.org/record/187834/files/figure.png" pageId="15" pageNumber="16">Figures 5–6</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="599765507B67FFC2E2B1FD95FC4BD0CC" pageId="15" pageNumber="16" type="materials_examined">
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||
<paragraph id="113236DB7B67FFC2E2B1FD95FC19D07F" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
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||
<emphasis id="23F9EAC97B67FFC2E2B1FD95FDF9D107" bold="true" box="[151,551,565,591]" pageId="15" pageNumber="16">
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||
Material examined.
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<typeStatus id="CE3688797B67FFC2E38CFD95FDF9D107" box="[426,551,565,591]" pageId="15" pageNumber="16" type="holotype">Holotype</typeStatus>
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||
</emphasis>
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||
:
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<specimenCount id="078BFD527B67FFC2E01DFD95FD72D107" box="[571,684,565,591]" pageId="15" pageNumber="16" type="female">1 female</specimenCount>
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(NHM.2008.4817), station RFI 1, off the coast of
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<collectingCountry id="699A764B7B67FFC2E76DFD95FA46D107" box="[1355,1432,565,591]" name="Israel" pageId="15" pageNumber="16">Israel</collectingCountry>
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,
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<geoCoordinate id="74B9501C7B67FFC2E2B1FDFCFEEDD13E" box="[151,307,604,630]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="1" value="31.894">31º53.640’N</geoCoordinate>
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||
<geoCoordinate id="74B9501C7B67FFC2E31AFDFCFE36D13E" box="[316,488,604,630]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="1" value="34.55115">034º33.069’E</geoCoordinate>
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||
,
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||
<quantity id="D6759B3E7B67FFC2E3D3FDFCFDECD13E" box="[501,562,604,630]" metricMagnitude="1" metricUnit="m" metricValue="5.7" pageId="15" pageNumber="16" unit="m" value="57.0">57 m</quantity>
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depth, fine mud,
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<date id="6533101B7B67FFC2E129FDFCFBDDD13E" box="[783,1027,604,630]" pageId="15" pageNumber="16" value="2006-09-14">14 September 2006</date>
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||
.
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||
<emphasis id="23F9EAC97B67FFC2E629FDFBFB4CD13D" bold="true" box="[1039,1170,603,629]" pageId="15" pageNumber="16">
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||
<typeStatus id="CE3688797B67FFC2E629FDFBFB4CD13D" box="[1039,1170,603,629]" pageId="15" pageNumber="16" type="paratype">Paratypes</typeStatus>
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||
</emphasis>
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||
:
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||
<specimenCount id="078BFD527B67FFC2E682FDFCFAC1D13E" box="[1188,1311,604,630]" pageId="15" pageNumber="16" type="female">2 females</specimenCount>
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||
, dissected (NHM.2008.4818–4819), same sample as
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||
<typeStatus id="CE3688797B67FFC2E0ADFD22FD2BD1D4" box="[651,757,642,668]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
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||
;
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||
<specimenCount id="078BFD527B67FFC2E124FD22FCB7D1D4" box="[770,873,642,668]" pageId="15" pageNumber="16" type="female">1 female</specimenCount>
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||
(NHM.2008.4820), station RFI 4,
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||
<geoCoordinate id="74B9501C7B67FFC2E720FD22FA42D1D4" box="[1286,1436,642,668]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="1" value="31.903217">31º54.193’N</geoCoordinate>
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||
<geoCoordinate id="74B9501C7B67FFC2E2B1FD09FE9CD18B" box="[151,322,681,707]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="1" value="34.554016">034º33.241’E</geoCoordinate>
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||
,
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<quantity id="D6759B3E7B67FFC2E369FD09FE55D18B" box="[335,395,681,707]" metricMagnitude="1" metricUnit="m" metricValue="5.9" pageId="15" pageNumber="16" unit="m" value="59.0">59 m</quantity>
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depth;
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<specimenCount id="078BFD527B67FFC2E3CCFD09FD8AD18B" box="[490,596,681,707]" pageId="15" pageNumber="16" type="female">1 female</specimenCount>
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(NHM.2008.4821), station RFI 7,
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<geoCoordinate id="74B9501C7B67FFC2E625FD09FB40D18B" box="[1027,1182,681,707]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="1" value="31.813484">31º48.809’N</geoCoordinate>
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||
<geoCoordinate id="74B9501C7B67FFC2E681FD09FA8CD18B" box="[1191,1362,681,707]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="1" value="34.481533">034º28.892’E</geoCoordinate>
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,
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<quantity id="D6759B3E7B67FFC2E779FD09FA42D18B" box="[1375,1436,681,707]" metricMagnitude="1" metricUnit="m" metricValue="6.2" pageId="15" pageNumber="16" unit="m" value="62.0">62 m</quantity>
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depth; all fine mud,
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<date id="6533101B7B67FFC2E3B6FD70FDE5D1A2" box="[400,571,720,746]" pageId="15" pageNumber="16" value="1914-09">14 September</date>
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, 2006.
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<specimenCount id="078BFD527B67FFC2E0B3FD70FD7AD1A2" box="[661,676,720,746]" pageId="15" pageNumber="16" type="female">1</specimenCount>
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||
female (
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<collectingCountry id="699A764B7B67FFC2E129FD70FC93D1A2" box="[783,845,720,746]" name="China" pageId="15" pageNumber="16">
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||
<collectionCode id="779CAE1E7B67FFC2E129FD70FC93D1A2" box="[783,845,720,746]" httpUri="http://grbio.org/cool/ze71-842p" name="Tel-Aviv University" pageId="15" pageNumber="16">TAU</collectionCode>
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||
</collectingCountry>
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||
<collectionCode id="779CAE1E7B67FFC2E173FD70FCA1D1A2" box="[853,895,720,746]" pageId="15" pageNumber="16">AR</collectionCode>
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||
28425), RFI 3,
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||
<geoCoordinate id="74B9501C7B67FFC2E663FD70FB3DD1A2" box="[1093,1251,720,746]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="1" value="31.897367">31°53.842’N</geoCoordinate>
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||
<geoCoordinate id="74B9501C7B67FFC2E6CDFD70FA46D1A2" box="[1259,1432,720,746]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="1" value="34.555">034°33.300’E</geoCoordinate>
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||
, 57.0 m depth;
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||
<specimenCount id="078BFD527B67FFC2E362FD56FE72D058" box="[324,428,758,784]" pageId="15" pageNumber="16" type="female">1 female</specimenCount>
|
||
(
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||
<collectingCountry id="699A764B7B67FFC2E39AFD56FE27D058" box="[444,505,758,784]" name="China" pageId="15" pageNumber="16">
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||
<collectionCode id="779CAE1E7B67FFC2E39AFD56FE27D058" box="[444,505,758,784]" httpUri="http://grbio.org/cool/ze71-842p" name="Tel-Aviv University" pageId="15" pageNumber="16">TAU</collectionCode>
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||
</collectingCountry>
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||
<collectionCode id="779CAE1E7B67FFC2E027FD56FDF4D058" box="[513,554,758,784]" pageId="15" pageNumber="16">AR</collectionCode>
|
||
28426), RFI 7; both 0
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||
<date id="6533101B7B67FFC2E11FFD56FC13D058" box="[825,973,758,784]" pageId="15" pageNumber="16" value="2007-05-03">3 May 2007</date>
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||
.
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||
<specimenCount id="078BFD527B67FFC2E1FFFD56FB93D058" box="[985,1101,758,784]" pageId="15" pageNumber="16" type="female">3 females</specimenCount>
|
||
(
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||
<collectingCountry id="699A764B7B67FFC2E67BFD56FB44D058" box="[1117,1178,758,784]" name="China" pageId="15" pageNumber="16">
|
||
<collectionCode id="779CAE1E7B67FFC2E67BFD56FB44D058" box="[1117,1178,758,784]" httpUri="http://grbio.org/cool/ze71-842p" name="Tel-Aviv University" pageId="15" pageNumber="16">TAU</collectionCode>
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||
</collectingCountry>
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||
<collectionCode id="779CAE1E7B67FFC2E684FD56FB15D058" box="[1186,1227,758,784]" pageId="15" pageNumber="16">AR</collectionCode>
|
||
28427), RFI 2;
|
||
<specimenCount id="078BFD527B67FFC2E7ABFD56FECFD07F" pageId="15" pageNumber="16" type="generic">6 specimens</specimenCount>
|
||
(
|
||
<collectingCountry id="699A764B7B67FFC2E306FCBDFE82D07F" box="[288,348,797,823]" name="China" pageId="15" pageNumber="16">
|
||
<collectionCode id="779CAE1E7B67FFC2E306FCBDFE82D07F" box="[288,348,797,823]" httpUri="http://grbio.org/cool/ze71-842p" name="Tel-Aviv University" pageId="15" pageNumber="16">TAU</collectionCode>
|
||
</collectingCountry>
|
||
<collectionCode id="779CAE1E7B67FFC2E345FCBDFE52D07F" box="[355,396,797,823]" pageId="15" pageNumber="16">AR</collectionCode>
|
||
28428), RFI 7; both fine mud,
|
||
<date id="6533101B7B67FFC2E0DDFCBDFC1DD07F" box="[763,963,797,823]" pageId="15" pageNumber="16" value="2007-10-20">20 October 2007</date>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B67FFC2E2E3FCE4FC4BD0CC" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
|
||
<emphasis id="23F9EAC97B67FFC2E2E3FCE4FE4AD015" bold="true" box="[197,404,835,862]" pageId="15" pageNumber="16">
|
||
<emphasis id="23F9EAC97B67FFC2E2E3FCE4FE54D016" bold="true" box="[197,394,836,862]" italics="true" pageId="15" pageNumber="16">Other material</emphasis>
|
||
:
|
||
</emphasis>
|
||
<specimenCount id="078BFD527B67FFC2E3B9FCE4FDCAD016" box="[415,532,836,862]" pageId="15" pageNumber="16" type="female">1 female</specimenCount>
|
||
, dissected, station RFI 2,
|
||
<geoCoordinate id="74B9501C7B67FFC2E14FFCE4FBD0D016" box="[873,1038,836,862]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="1" value="31.8888">31º53.328’N</geoCoordinate>
|
||
<geoCoordinate id="74B9501C7B67FFC2E631FCE4FB12D016" box="[1047,1228,836,862]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="1" value="34.54755">034º32.853’E</geoCoordinate>
|
||
,
|
||
<quantity id="D6759B3E7B67FFC2E6FCFCE4FAC7D016" box="[1242,1305,836,862]" metricMagnitude="1" metricUnit="m" metricValue="5.8" pageId="15" pageNumber="16" unit="m" value="58.0">58 m</quantity>
|
||
depth;
|
||
<date id="6533101B7B67FFC2E75BFCE4FEC8D0CC" pageId="15" pageNumber="16" value="1914-09">14 September</date>
|
||
, 2006.
|
||
<specimenCount id="078BFD527B67FFC2E34DFCCAFEA4D0CC" box="[363,378,874,900]" pageId="15" pageNumber="16" type="generic">1</specimenCount>
|
||
specimen, RFI 4; fine mud,
|
||
<date id="6533101B7B67FFC2E0EFFCCAFC4FD0CC" box="[713,913,874,900]" pageId="15" pageNumber="16" value="2007-10-20">20 October 2007</date>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="599765507B67FFC2E2E3FC30FE81D724" pageId="15" pageNumber="16" type="diagnosis">
|
||
<paragraph id="113236DB7B67FFC2E2E3FC30FE81D724" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
|
||
<emphasis id="23F9EAC97B67FFC2E2E3FC30FE92D0E2" bold="true" box="[197,332,912,938]" pageId="15" pageNumber="16">Diagnosis:</emphasis>
|
||
(female) very small
|
||
<taxonomicName id="D68D4D587B67FFC2E068FC31FD35D0E2" box="[590,747,913,938]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="15" pageNumber="16" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="23F9EAC97B67FFC2E068FC31FD35D0E2" box="[590,747,913,938]" italics="true" pageId="15" pageNumber="16">Typhlotanais</emphasis>
|
||
</taxonomicName>
|
||
, body 7.2 times as long as wide, pereonites with slightly rounded lateral margins, pleotelson with small distal setae. Antennule little shorter than carapace, article 3 less than twice as long as article 2; anterior pereopods without coxal apophysis, compact; pereopod 1 basis naked; pereopod 2 basis twice as long as wide; pereopods 4 to 6 carpus with prickly-tubercles of moderate size, not surrounded by spines; propodal distal seta as long as dactylus. Uropod rami 1-segmented, exopod about half as long as endopod.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="599765507B67FFDFE2E3FBD8FEA3D17C" lastPageId="18" lastPageNumber="19" pageId="15" pageNumber="16" type="description">
|
||
<paragraph id="113236DB7B67FFC2E2E3FBD8FD8CD6EA" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
|
||
<emphasis id="23F9EAC97B67FFC2E2E3FBD8FE05D7DA" bold="true" box="[197,475,1144,1170]" pageId="15" pageNumber="16">Description of female:</emphasis>
|
||
body (
|
||
<figureCitation id="89B62A5E7B67FFC2E00BFBD9FD4FD7DB" box="[557,657,1145,1171]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
A, B) compact, small (
|
||
<typeStatus id="CE3688797B67FFC2E1B8FBD9FBD8D7DB" box="[926,1030,1145,1171]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
<quantity id="D6759B3E7B67FFC2E628FBD9FBB6D7DB" box="[1038,1128,1145,1171]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="15" pageNumber="16" unit="mm" value="0.8">0.8 mm</quantity>
|
||
long, 7.2 times as long as wide). Cephalothorax margin slightly rounded, tapering anteriorly, 1.2 times as long as wide, as long as pereonites 1 and 2 together, naked, eyes absent. Six free pereonites with lateral margins slightly rounded; pereonite 6 shortest, pereonites 1 and 2 subequal, 1.25 times as long as pereonite 6, pereonites 3 to 5 subequal, 1.5 times as long as pereonite 6 (all pereonites respectively 2.1, 1.9, 1.6, 1.5, 1.5 and 2.3 times as wide as long). Pleon of five free subequal pleonites bearing pleopods; each pleonite 4.7 times as wide as long. Pleotelson subtriangular, as long as last two pleonites, distally pointed, with one posterolateral seta on each side and four distal setae (
|
||
<figureCitation id="89B62A5E7B67FFC2E3E1FA28FDF3D6EA" box="[455,557,1416,1442]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="15" pageNumber="16">Figure 6</figureCitation>
|
||
G).
|
||
</paragraph>
|
||
<paragraph id="113236DB7B67FFC2E2E3FA0EFC9CD574" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
|
||
Antennule (
|
||
<figureCitation id="89B62A5E7B67FFC2E369FA0EFE6DD680" box="[335,435,1454,1480]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
C) shorter than carapace, of three articles, proximal article 2.4 times as long as wide, longer than distal two articles together, with two simple and four penicillate setae in two groups along article; second article one-third as long as first article, with three distal setae; third article tapering, 1.7 times as long as second article, with five distal setae and one aesthetasc.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B67FFC2E2E3F9E9FB16D59F" blockId="15.[151,1437,565,2022]" pageId="15" pageNumber="16">
|
||
Antenna (
|
||
<figureCitation id="89B62A5E7B67FFC2E31BF9E9FE7BD52B" box="[317,421,1609,1635]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
D) of six articles, proximal article compact, naked; second article twice as long as proximal article, longer than wide, with two short distal setae; third article as long as wide, with dorsodistal seta; fourth article longest, 2.6 times as long as second and four times as long as wide, with four distal setae; fifth article as long as second with one distal seta; sixth article minute with five distal setae.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B67FFDDE2E3F944FC5FD3FA" blockId="15.[151,1437,565,2022]" lastBlockId="16.[151,1436,152,410]" lastPageId="16" lastPageNumber="17" pageId="15" pageNumber="16">
|
||
Labrum (
|
||
<figureCitation id="89B62A5E7B67FFC2E310F944FE41D5B6" box="[310,415,1764,1790]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
E) flat, distal margin setose. Left mandible stout (
|
||
<figureCitation id="89B62A5E7B67FFC2E62CF944FBADD5B6" box="[1034,1139,1764,1790]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
F) with well-developed, crenulate lacinia mobilis, pars molaris with sharp tooth-like protrusions and spinules, pars incisiva robust, crenulate; right mandible without lacinia mobilis. Labium (
|
||
<figureCitation id="89B62A5E7B67FFC2E140F891FC13D403" box="[870,973,1841,1867]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
H) bilobed, both lobes sparsely setose distally. Maxillule (
|
||
<figureCitation id="89B62A5E7B67FFC2E3A7F8F8FE39D43A" box="[385,487,1880,1906]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">Figure 5</figureCitation>
|
||
G) with nine distal spines, palp not seen; maxilla elongate, angular. Maxilliped (
|
||
<figureCitation id="89B62A5E7B67FFC2E2B9F8DEFEDBD4D0" box="[159,261,1918,1944]" captionStart="FIGURE 5" captionStartId="16.[151,257,1892,1916]" captionTargetBox="[208,1379,483,1860]" captionTargetId="figure@16.[198,1388,467,1867]" captionTargetPageId="16" captionText="FIGURE 5. Typhlotanais angstromensis sp. nov., female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I." httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="15" pageNumber="16">
|
||
Figure
|
||
<date id="6533101B7B67FFC2E2D0F8DEFEDBD4D0" box="[246,261,1918,1944]" pageId="15" pageNumber="16">5</date>
|
||
</figureCitation>
|
||
I) bases each with single seta reaching only half length of endite; endites distally with setose outer margins and each with two distal oval tubercles; palp first article naked, second article wedge-shaped with one outer and three inner setae, one of these strongly serrated; third article with two simple and two serrated inner setae; fourth article with five distal and one dorsal simple setae.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B78FFDDE2E3FF1EFD0DD2D2" blockId="16.[151,1436,152,410]" pageId="16" pageNumber="17">
|
||
Cheliped (
|
||
<figureCitation id="89B62A5E7B78FFDDE362FF1EFE73D390" box="[324,429,190,216]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="16" pageNumber="17">Figure 6</figureCitation>
|
||
A) with rounded, naked basis 1.9 times as long as wide; merus subtriangular with single ventral seta; carpus with rounded dorsoproximal extension, elongate, 2.5 times as long as wide, with two midventral setae, smaller ventrodistal seta and single dorsodistal and dorsoproximal setae; chela welldeveloped, palm of chela 1.9 times as long as wide, with outer and inner distal setae, fixed finger more than half as long as palm, with two ventral setae, three setae and three teeth distally on cutting edge; dactylus slender, curved, with two spines on cutting edge.
|
||
</paragraph>
|
||
<caption id="45F266537B78FFDDE2B1F8C4FF1CD489" httpUri="https://zenodo.org/record/187833/files/figure.png" pageId="16" pageNumber="17" targetBox="[208,1379,483,1860]" targetPageId="16">
|
||
<paragraph id="113236DB7B78FFDDE2B1F8C4FF1CD489" blockId="16.[151,1437,1892,1985]" pageId="16" pageNumber="17">
|
||
<emphasis id="23F9EAC97B78FFDDE2B1F8C4FEC3D434" bold="true" box="[151,285,1892,1916]" pageId="16" pageNumber="17">FIGURE 5.</emphasis>
|
||
<taxonomicName id="D68D4D587B78FFDDE302F8C5FD89D434" box="[292,599,1893,1916]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="angstromensis" status="sp. nov.">
|
||
<emphasis id="23F9EAC97B78FFDDE302F8C5FD89D434" box="[292,599,1893,1916]" italics="true" pageId="16" pageNumber="17">Typhlotanais angstromensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="23F9EAC97B78FFDDE079F8C4FD69D434" bold="true" box="[607,695,1892,1916]" pageId="16" pageNumber="17">
|
||
<taxonomicNameLabel id="38CA57B27B78FFDDE079F8C4FD69D434" box="[607,695,1892,1916]" pageId="16" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, female, A, holotype, dorsal; B, holotype, lateral; C, antennule; D, antenna; E, labrum; F, left mandible; G, maxillule; H, labium; I, maxilliped. Scale line = 0.4 mm for A, B; 0.1 mm for C to I.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="45F266537B79FFDCE2B1FA13FD30D6A5" httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="17" pageNumber="18" targetBox="[240,1357,216,1424]" targetPageId="17">
|
||
<paragraph id="113236DB7B79FFDCE2B1FA13FD30D6A5" blockId="17.[151,1437,1459,1517]" pageId="17" pageNumber="18">
|
||
<emphasis id="23F9EAC97B79FFDCE2B1FA13FEFFD683" bold="true" box="[151,289,1459,1483]" pageId="17" pageNumber="18">FIGURE 6.</emphasis>
|
||
<taxonomicName id="D68D4D587B79FFDCE30FFA13FDB8D682" box="[297,614,1459,1482]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="angstromensis" status="sp. nov.">
|
||
<emphasis id="23F9EAC97B79FFDCE30FFA13FDB8D682" box="[297,614,1459,1482]" italics="true" pageId="17" pageNumber="18">Typhlotanais angstromensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="23F9EAC97B79FFDCE048FA13FD14D683" bold="true" box="[622,714,1459,1483]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="38CA57B27B79FFDCE048FA13FD14D683" box="[622,714,1459,1483]" pageId="17" pageNumber="18" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="113236DB7B79FFDCE2E3F9BBFB7CD4D9" blockId="17.[151,1436,1557,2015]" pageId="17" pageNumber="18">
|
||
Pereopod 1 (
|
||
<figureCitation id="89B62A5E7B79FFDCE37BF9BBFE1AD57D" box="[349,452,1563,1589]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="17" pageNumber="18">Figure 6</figureCitation>
|
||
B) of walking-type (
|
||
<taxonomicName id="D68D4D587B79FFDCE09DF9BCFBBBD57D" authority="BlaZewicz-Paszkowycz, 2007" authorityName="BlaZewicz-Paszkowycz" authorityYear="2007" box="[699,1125,1557,1589]" class="Malacostraca" family="Leptognathiidae" genus="Leptognathia" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="sensu">
|
||
<emphasis id="23F9EAC97B79FFDCE09DF9BCFD23D57D" box="[699,765,1564,1589]" italics="true" pageId="17" pageNumber="18">sensu</emphasis>
|
||
BłaŻewicz-Paszkowycz, 2007
|
||
</taxonomicName>
|
||
), longer than others, coxa without apophysis, with seta; basis slender, 5 times as long as wide, sinuous, naked; ischium compact with ventrodistal seta; merus 1.7 times as long as wide, just longer than carpus, naked; carpus with one distal seta; propodus 1.3 times as long as carpus, 2.7 times as long as wide, with two dorsodistal setae, one subdistal ventral seta, dorsodistal pointed apophysis; dactylus half length of distinct, slender unguis, with distal seta, both together 0.8 times as long as propodus. Pereopod 2 similar to pereopod 3. Pereopod 3 (
|
||
<figureCitation id="89B62A5E7B79FFDCE6D3F97DFA83D5BF" box="[1269,1373,1757,1783]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="17" pageNumber="18">Figure 6</figureCitation>
|
||
C) of walking-type, basis twice as long as wide with two proximodorsal setae; ischium compact with ventrodistal seta; merus subequal to carpus; carpus 1.7 times as long as wide, with two simple distal setae; propodus 1.8 times as long as wide and 1.25 times as long as carpus, with single dorsodistal and minute ventrodistal setae; short, stout, naked dactylus with slender unguis together two-thirds as long as propodus.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B79FFDFE2E3F83EFD8DD204" blockId="17.[151,1436,1557,2015]" lastBlockId="18.[151,1437,152,1686]" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18">
|
||
Pereopod 4 (
|
||
<figureCitation id="89B62A5E7B79FFDCE37CF83EFE1ED4F0" box="[346,448,1950,1976]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="17" pageNumber="18">Figure 6</figureCitation>
|
||
D) of clinging-type (
|
||
<taxonomicName id="D68D4D587B79FFDCE093F83EFB87D4F0" authority="BlaZewicz-Paszkowycz, 2007" authorityName="BlaZewicz-Paszkowycz" authorityYear="2007" box="[693,1113,1944,1976]" class="Malacostraca" family="Leptognathiidae" genus="Leptognathia" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="sensu">
|
||
<emphasis id="23F9EAC97B79FFDCE093F83EFD28D4FF" box="[693,758,1950,1975]" italics="true" pageId="17" pageNumber="18">sensu</emphasis>
|
||
BłaŻewicz-Paszkowycz, 2007
|
||
</taxonomicName>
|
||
); basis stouter, 1.7 times as long as wide; merus and carpus of equal length, merus with two short ventrodistal spines and ventral fields of microtrichia; carpus with distal hooks and simple seta, prickly tubercles of moderate size, numerous microtrichia ventrally; propodus 1.5 times as long as carpus, dorsal margin serrate, with two short ventrodistal spines and distal seta almost as long as dactylus; dactylus ventrally serrate, distally bifurcated, together with unguis 0.6 times as long as propodus. Pereopod 5 as pereopod 4. Pereopod 6 (
|
||
<figureCitation id="89B62A5E7B7AFFDFE611FEACFB42D26E" box="[1079,1180,268,294]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="18" pageNumber="19">Figure 6</figureCitation>
|
||
E) as pereopod 4, but propodus with three dorsodistal setae.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FEF9FCAFD2D2" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
Pleopods (
|
||
<figureCitation id="89B62A5E7B7AFFDFE362FEF9FE72D23B" box="[324,428,345,371]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="18" pageNumber="19">Figure 6</figureCitation>
|
||
F) all alike, with naked basis, endopod and exopod each with ventrodistal plumose setae, and proximal seta separated from others by distinct gap.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FE06FE85D146" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
Uropod (
|
||
<figureCitation id="89B62A5E7B7AFFDFE316FE06FE49D288" box="[304,407,422,448]" captionStart="FIGURE 6" captionStartId="17.[151,259,1459,1483]" captionTargetBox="[240,1357,216,1424]" captionTargetId="figure@17.[211,1376,194,1435]" captionTargetPageId="17" captionText="FIGURE 6. Typhlotanais angstromensis sp. nov., A, cheliped; B, pereopod 1; C, pereopod 3; D, pereopod 4; E, pereopod 6; F, pleopod; G, uropod. Scale line = 0.1 mm." httpUri="https://zenodo.org/record/187834/files/figure.png" pageId="18" pageNumber="19">Figure 6</figureCitation>
|
||
G) biramous, both exopod and endopod of one segment; exopod about half as long as endopod with stout longer and fine shorter setae; endopod with four distal setae and group of subdistal penicillate setae.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FDBAFEA3D17C" blockId="18.[151,1437,152,1686]" box="[197,381,538,564]" pageId="18" pageNumber="19">Male unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="599765507B7AFFDFE2E3FDE0FDE1D1CA" pageId="18" pageNumber="19" type="etymology">
|
||
<paragraph id="113236DB7B7AFFDFE2E3FDE0FDE1D1CA" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
<emphasis id="23F9EAC97B7AFFDFE2E3FDE0FE88D112" bold="true" box="[197,342,576,602]" pageId="18" pageNumber="19">Etymology:</emphasis>
|
||
named after the small unit of length, an Angstrom, owing to this species being probably the smallest
|
||
<taxonomicName id="D68D4D587B7AFFDFE2D8FDC8FE4BD1C9" box="[254,405,616,641]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="23F9EAC97B7AFFDFE2D8FDC8FE4BD1C9" box="[254,405,616,641]" italics="true" pageId="18" pageNumber="19">Typhlotanais</emphasis>
|
||
</taxonomicName>
|
||
yet described.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="599765507B7AFFDFE2E3FD2EFDD0D5DE" pageId="18" pageNumber="19" type="discussion">
|
||
<paragraph id="113236DB7B7AFFDFE2E3FD2EFE46D022" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
<emphasis id="23F9EAC97B7AFFDFE2E3FD2EFE9AD1E0" bold="true" box="[197,324,654,680]" pageId="18" pageNumber="19">Remarks.</emphasis>
|
||
<emphasis id="23F9EAC97B7AFFDFE36AFD2FFDADD1E0" box="[332,627,655,680]" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE36AFD2FFDE4D1E0" box="[332,570,655,680]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE3D3FD2FFDE4D1E0" box="[501,570,655,680]" pageId="18" pageNumber="19" sensu="lato">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
lato
|
||
</emphasis>
|
||
was another “dustbin” genus, which is currently being resolved. Recently,
|
||
<bibRefCitation id="751C4B2A7B7AFFDFE337FD0FFD5ED187" author="BlaZewicz-Paszkowycz" box="[273,640,687,719]" pageId="18" pageNumber="41" refString="BlaZewicz-Paszkowycz, M. (2004) A description of a new species of Typhlotanais (Crustacea: Tanaidacea) from West Antarctic with a note on the genus. Zootaxa, 535, 1 - 12." type="journal article" year="2004">BłaŻewicz-Paszkowycz (2004</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="751C4B2A7B7AFFDFE0ABFD15FD10D187" author="BlaZewicz-Paszkowycz" box="[653,718,693,719]" pageId="18" pageNumber="41" refString="BlaZewicz-Paszkowycz, M. (2005) Revision of the genus Peraeospinosus Sieg, 1986 (Crustacea: Peracarida: Tanaidacea). Journal of Natural History, 39, 3847 - 3901." type="journal article" year="2005">2005</bibRefCitation>
|
||
), while redefining
|
||
<taxonomicName id="D68D4D587B7AFFDFE190FD15FADCD187" authority="Sieg, 1986" authorityName="Sieg" authorityYear="1986" box="[950,1282,693,719]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="23F9EAC97B7AFFDFE190FD15FBA8D186" box="[950,1142,693,718]" italics="true" pageId="18" pageNumber="19">Peraeospinosus</emphasis>
|
||
<bibRefCitation id="751C4B2A7B7AFFDFE658FD15FADCD187" author="Sieg" box="[1150,1282,693,719]" pageId="18" pageNumber="43" refString="Sieg, J. (1986) Tanaidacea (Crustacea) von der Antarktis und Subantarktis. II. Tanaidacea gesammelt von Dr. J. W. Wagele wahrend der Deutschen Antarktis Expedition 1983. Mitteilungen aus dem Zoologischen Museum der Universitat Kiel, 2 (4), 1 - 80." type="journal article" year="1986">Sieg, 1986</bibRefCitation>
|
||
</taxonomicName>
|
||
(comprising species originally attributed to
|
||
<taxonomicName id="D68D4D587B7AFFDFE029FD7CFD74D1BD" box="[527,682,732,757]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="23F9EAC97B7AFFDFE029FD7CFD74D1BD" box="[527,682,732,757]" italics="true" pageId="18" pageNumber="19">Typhlotanais</emphasis>
|
||
</taxonomicName>
|
||
as well as new taxa), pointed out the presence of a number of “morpho-groups” within
|
||
<emphasis id="23F9EAC97B7AFFDFE3EDFCA2FD35D053" box="[459,747,770,795]" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE3EDFCA2FD6AD053" box="[459,692,770,795]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE056FCA2FD6AD053" box="[624,692,770,795]" pageId="18" pageNumber="19" sensu="lato">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
lato
|
||
</emphasis>
|
||
which warranted distinction as separate genera, and she reported the principal phase of that work in BłaŻewicz-Paszkowycz (2007) giving us our current understanding of the
|
||
<taxonomicName id="D68D4D587B7AFFDFE2C6FCF0FE4AD022" box="[224,404,848,874]" class="Malacostraca" family="Typhlotanaidae" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="family">Typhlotanaidae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FCD6FA86D78E" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
The present species does not accord with any of the new genera or morpho-groups defined by BłaŻewicz- Paszkowycz (2007: 25), remaining in
|
||
<emphasis id="23F9EAC97B7AFFDFE0A1FC3DFC62D0FE" box="[647,956,925,950]" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE0A1FC3DFCA1D0FE" box="[647,895,925,950]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE111FC3DFCA1D0FE" box="[823,895,925,950]" pageId="18" pageNumber="19" sensu="lato">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
lato
|
||
</emphasis>
|
||
at present. Only three species of the
|
||
<taxonomicName id="D68D4D587B7AFFDFE2B1FC64FE87D096" box="[151,345,964,990]" class="Malacostraca" family="Typhlotanaidae" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="family">Typhlotanaidae</taxonomicName>
|
||
have been recorded previously from the Mediterranean, viz.
|
||
<taxonomicName id="D68D4D587B7AFFDFE640FC64FEBBD74C" authority="Lilljeborg, 1864" authorityName="Lilljeborg" authorityYear="1864" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="aequiremis">
|
||
<emphasis id="23F9EAC97B7AFFDFE640FC64FA43D095" box="[1126,1437,964,989]" italics="true" pageId="18" pageNumber="19">Typhlotanais aequiremis</emphasis>
|
||
(Lilljeborg, 1864)
|
||
</taxonomicName>
|
||
(the
|
||
<typeStatus id="CE3688797B7AFFDFE387FC4AFE0DD74C" box="[417,467,1002,1028]" pageId="18" pageNumber="19">type</typeStatus>
|
||
and currently only species of
|
||
<emphasis id="23F9EAC97B7AFFDFE117FC4AFB80D74B" box="[817,1118,1002,1027]" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE117FC4AFBD3D74B" box="[817,1037,1002,1027]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE1EBFC4AFBD3D74B" box="[973,1037,1002,1027]" pageId="18" pageNumber="19" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
),
|
||
<taxonomicName id="D68D4D587B7AFFDFE650FC4AFA42D74C" authority="Sars, 1882" authorityName="Sars" authorityYear="1882" box="[1142,1436,1002,1028]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="messinensis">
|
||
<emphasis id="23F9EAC97B7AFFDFE650FC4AFAC4D74B" box="[1142,1306,1002,1027]" italics="true" pageId="18" pageNumber="19">T. messinensis</emphasis>
|
||
<bibRefCitation id="751C4B2A7B7AFFDFE704FC4AFA42D74C" author="Sars" box="[1314,1436,1002,1028]" pageId="18" pageNumber="42" refString="Sars, G. O. (1882) Revision af gruppen: Isopoda Chelifera med charakteristikaf nye herhen horende arter og slaegter. Archiv for Mathematik og Naturvidenskab, 7, 1 - 54." type="journal article" year="1882">Sars, 1882</bibRefCitation>
|
||
</taxonomicName>
|
||
(of the “
|
||
<emphasis id="23F9EAC97B7AFFDFE2D3FBB1FE7BD762" box="[245,421,1041,1066]" italics="true" pageId="18" pageNumber="19">greenwichensis</emphasis>
|
||
”-group of BłaŻewicz-Paszkowycz, 2007), and
|
||
<taxonomicName id="D68D4D587B7AFFDFE1E7FBB1FAAAD763" authority="Kudinova-Pasternak, 1982" authorityName="Kudinova-Pasternak" authorityYear="1982" box="[961,1396,1041,1067]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="spinipes">
|
||
<emphasis id="23F9EAC97B7AFFDFE1E7FBB1FBE4D762" box="[961,1082,1041,1066]" italics="true" pageId="18" pageNumber="19">T. spinipes</emphasis>
|
||
Kudinova-Pasternak, 1982
|
||
</taxonomicName>
|
||
(of the “
|
||
<emphasis id="23F9EAC97B7AFFDFE2F5FB98FEEFD719" box="[211,305,1080,1105]" italics="true" pageId="18" pageNumber="19">eximius</emphasis>
|
||
”-group of BłaŻewicz-Paszkowycz, 2007).
|
||
<taxonomicName id="D68D4D587B7AFFDFE167FB98FBD1D719" box="[833,1039,1080,1105]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="angstromensis" status="sp. nov.">
|
||
<emphasis id="23F9EAC97B7AFFDFE167FB98FBD1D719" box="[833,1039,1080,1105]" italics="true" pageId="18" pageNumber="19">T. angstromensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="23F9EAC97B7AFFDFE631FB97FBA2D719" bold="true" box="[1047,1148,1079,1105]" pageId="18" pageNumber="19">
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE631FB97FBA2D719" box="[1047,1148,1079,1105]" pageId="18" pageNumber="19" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
does not have the long antennule of the “
|
||
<emphasis id="23F9EAC97B7AFFDFE34DFBFFFE1BD730" box="[363,453,1119,1144]" italics="true" pageId="18" pageNumber="19">eximius</emphasis>
|
||
”-group (twice as long as the carapace), nor the pronounced coxal apophysis of the “
|
||
<emphasis id="23F9EAC97B7AFFDFE282FB25FE89D7D6" box="[164,343,1157,1182]" italics="true" pageId="18" pageNumber="19">greenwichensis</emphasis>
|
||
”-group, nor the setation of the basis and carpus of pereopod 1 characteristic of
|
||
<emphasis id="23F9EAC97B7AFFDFE723FB25FEF9D78D" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE723FB25FF09D78D" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE2B1FB0CFF09D78D" box="[151,215,1196,1221]" pageId="18" pageNumber="19" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
, and is thus easily distinguished from the other Mediterranean species (as well as on its size).
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FB72FAD4D6E6" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
The new species is most closely related to
|
||
<taxonomicName id="D68D4D587B7AFFDFE0CAFB73FB24D7A4" authority="BlaZewicz-Paszkowycz, 2004" authorityName="BlaZewicz-Paszkowycz" authorityYear="2004" box="[748,1274,1228,1260]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="grahami">
|
||
<emphasis id="23F9EAC97B7AFFDFE0CAFB73FCA6D7A4" box="[748,888,1235,1260]" italics="true" pageId="18" pageNumber="19">T. grahami</emphasis>
|
||
<bibRefCitation id="751C4B2A7B7AFFDFE1A7FB6CFB24D7A4" author="BlaZewicz-Paszkowycz" box="[897,1274,1228,1260]" pageId="18" pageNumber="41" refString="BlaZewicz-Paszkowycz, M. (2004) A description of a new species of Typhlotanais (Crustacea: Tanaidacea) from West Antarctic with a note on the genus. Zootaxa, 535, 1 - 12." type="journal article" year="2004">BłaŻewicz-Paszkowycz, 2004</bibRefCitation>
|
||
</taxonomicName>
|
||
(included in
|
||
<emphasis id="23F9EAC97B7AFFDFE2B1FB59FE74D65A" box="[151,426,1273,1298]" italics="true" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE2B1FB59FEABD65A" box="[151,373,1273,1298]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sensu">
|
||
Typhlotanais
|
||
<taxonomicNameLabel id="38CA57B27B7AFFDFE312FB59FEABD65A" box="[308,373,1273,1298]" pageId="18" pageNumber="19" sensu="lato">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
lato
|
||
</emphasis>
|
||
), known only from its
|
||
<typeStatus id="CE3688797B7AFFDFE09CFB59FD32D65B" box="[698,748,1273,1299]" pageId="18" pageNumber="19">type</typeStatus>
|
||
locality in the West
|
||
<collectingCountry id="699A764B7B7AFFDFE1F8FB59FB90D65B" box="[990,1102,1273,1299]" name="Antarctica" pageId="18" pageNumber="19">Antarctic</collectingCountry>
|
||
. Both species are very small tanaidaceans no longer than
|
||
<quantity id="D6759B3E7B7AFFDFE3C3FA80FDF3D672" box="[485,557,1312,1338]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="18" pageNumber="19" unit="mm" value="1.0">1 mm</quantity>
|
||
, and they share numerous characters, including the slightly rounded lateral margins of the pereonites, the relatively robust cheliped (with the carpus 2.5 times as long as wide, and the chela almost the size of the carpus), compact pereopods 1 to 3, the moderate size of the prickly tubercles on pereopods 4 to 6, and the distal seta on the propodus of these pereopods about the same length as the dactylus.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3FA1AFD80D56A" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
The new species however is much more slender than
|
||
<taxonomicName id="D68D4D587B7AFFDFE115FA1BFC6CD69C" box="[819,946,1467,1492]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="grahami">
|
||
<emphasis id="23F9EAC97B7AFFDFE115FA1BFC6CD69C" box="[819,946,1467,1492]" italics="true" pageId="18" pageNumber="19">T. grahami</emphasis>
|
||
</taxonomicName>
|
||
, and has a one-segmented uropod exopod (two-segmented in
|
||
<taxonomicName id="D68D4D587B7AFFDFE3A5FA41FDD8D6B2" box="[387,518,1505,1530]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="grahami">
|
||
<emphasis id="23F9EAC97B7AFFDFE3A5FA41FDD8D6B2" box="[387,518,1505,1530]" italics="true" pageId="18" pageNumber="19">T. grahami</emphasis>
|
||
</taxonomicName>
|
||
) and relatively short setae on the pereopod 1 propodus and the pereopod 2 carpus, these being long in
|
||
<taxonomicName id="D68D4D587B7AFFDFE3F1F9A8FD89D569" box="[471,599,1544,1569]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="grahami">
|
||
<emphasis id="23F9EAC97B7AFFDFE3F1F9A8FD89D569" box="[471,599,1544,1569]" italics="true" pageId="18" pageNumber="19">T. grahami</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="113236DB7B7AFFDFE2E3F98FFDD0D5DE" blockId="18.[151,1437,152,1686]" pageId="18" pageNumber="19">
|
||
<taxonomicName id="D68D4D587B7AFFDFE2E3F98FFDDBD500" box="[197,517,1583,1608]" class="Malacostraca" family="Typhlotanaidae" genus="Typhlotanais" kingdom="Animalia" order="Tanaidacea" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="angstromensis">
|
||
<emphasis id="23F9EAC97B7AFFDFE2E3F98FFDDBD500" box="[197,517,1583,1608]" italics="true" pageId="18" pageNumber="19">Typhlotanais angstromensis</emphasis>
|
||
</taxonomicName>
|
||
was only found in the finer mud sediments of the RFI stations, at between 55 and
|
||
<quantity id="D6759B3E7B7AFFDFE2EFF9F5FEDAD527" box="[201,260,1621,1647]" metricMagnitude="1" metricUnit="m" metricValue="6.2" pageId="18" pageNumber="19" unit="m" value="62.0">62 m</quantity>
|
||
depth. It is the smallest species of the genus known: again, its discovery probably reflects the merit of using
|
||
<quantity id="D6759B3E7B7AFFDFE2DBF9DCFEB8D5DE" box="[253,358,1660,1686]" metricMagnitude="-4" metricUnit="m" metricValue="2.5" pageId="18" pageNumber="19" unit="mm" value="0.25">0.25 mm</quantity>
|
||
mesh sieving.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |