414 lines
55 KiB
XML
414 lines
55 KiB
XML
<document id="C08FF91B021C3BE4C0BD1C33607F9980" ID-CLB-Dataset="25564" ID-DOI="10.11646/zootaxa.4648.3.12" ID-GBIF-Dataset="400a02d8-44e6-4c5e-b8f8-b76a60b588aa" ID-ISSN="1175-5326" ID-Zenodo-Dep="3356159" ID-ZooBank="3882BF44-9D9F-4459-BD73-C2B28687D9BA" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1564560389900" checkinUser="plazi" docAuthor="Marin, Ivan" docDate="2019" docId="03C99D6C9A2AFF91E3F524E2FD4AFA45" docLanguage="en" docName="zootaxa.4648.3.12.pdf" docOrigin="Zootaxa 4648 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Xiphocaridinella motena Marin 2019, sp. nov." docType="treatment" docVersion="10" lastPageNumber="599" masterDocId="FFF0E5149A28FF96E362277FFF96FFA2" masterDocTitle="A new stygobiotic Xiphocaridinella (Crustacea: Decapoda: Atyidae) from the Motena Cave, Samegrelo-Zemo Svaneti region of Georgia, Caucasus" masterLastPageNumber="600" masterPageNumber="592" pageNumber="594" updateTime="1698747965164" updateUser="ExternalLinkService">
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<mods:title id="6566374F03FB39454889EA5135905934">A new stygobiotic Xiphocaridinella (Crustacea: Decapoda: Atyidae) from the Motena Cave, Samegrelo-Zemo Svaneti region of Georgia, Caucasus</mods:title>
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<mods:namePart id="9DE56E489891094C8A94A45DB0B6C746">Marin, Ivan</mods:namePart>
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<mods:title id="224E2A12E6650317D490E8369C099B08">Zootaxa</mods:title>
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<mods:part id="C033257CC46E673BDC90D6F1BD634C5D">
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<mods:date id="1CA41D330DCB549895B91BD15D2CAF59">2019</mods:date>
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<mods:number id="F5FCEF5DE13A4D0917F096BA1DB136F4">2019-07-31</mods:number>
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<treatment id="03C99D6C9A2AFF91E3F524E2FD4AFA45" ID-GBIF-Taxon="169094042" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45" httpUri="http://treatment.plazi.org/id/03C99D6C9A2AFF91E3F524E2FD4AFA45" lastPageId="7" lastPageNumber="599" pageId="2" pageNumber="594">
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<subSubSection id="C37A7FF19A2AFF94E3F524E2FDBFFC15" box="[151,553,925,952]" pageId="2" pageNumber="594" type="nomenclature">
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<paragraph id="8BDF2C7A9A2AFF94E3F524E2FDBFFC15" blockId="2.[151,553,925,987]" box="[151,553,925,952]" pageId="2" pageNumber="594">
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<heading id="D0979B169A2AFF94E3F524E2FDBFFC15" bold="true" box="[151,553,925,952]" fontSize="11" level="1" pageId="2" pageNumber="594" reason="1">
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<emphasis id="B914F0689A2AFF94E3F524E2FDBFFC15" bold="true" box="[151,553,925,952]" pageId="2" pageNumber="594">
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<taxonomicName id="4C6057F99A2AFF94E3F524E2FE52FC1A" ID-CoL="8VL6Q" authority="Marin, 2019" authorityName="Marin" authorityYear="2019" box="[151,452,925,952]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="594" phylum="Arthropoda" rank="species" species="motena" status="sp. nov.">
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<emphasis id="B914F0689A2AFF94E3F524E2FE52FC1A" bold="true" box="[151,452,925,952]" italics="true" pageId="2" pageNumber="594">Xiphocaridinella motena</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2274D139A2AFF94E2A924E2FDBFFC15" box="[459,553,925,951]" pageId="2" pageNumber="594" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C37A7FF19A2AFF94E3F524BEFEB9FC79" box="[151,303,961,987]" pageId="2" pageNumber="594" type="description">
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<paragraph id="8BDF2C7A9A2AFF94E3F524BEFEB9FC79" blockId="2.[151,553,925,987]" box="[151,303,961,987]" pageId="2" pageNumber="594">
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(
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<figureCitation id="135B30FF9A2AFF94E3FD24BEFE9CFC79" box="[159,266,961,987]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">Figures 1</figureCitation>
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,
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<figureCitation id="135B30FF9A2AFF94E27A24BEFEB1FC79" box="[280,295,961,987]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="2" pageNumber="594">2</figureCitation>
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)
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</paragraph>
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<subSubSection id="C37A7FF19A2AFF91E3F52376FD4AFA45" lastPageId="7" lastPageNumber="599" pageId="2" pageNumber="594" type="materials_examined">
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<paragraph id="8BDF2C7A9A2AFF94E3F52376FD70FB2D" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
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<emphasis id="B914F0689A2AFF94E3F52376FED0FB81" bold="true" box="[151,326,1032,1059]" pageId="2" pageNumber="594">Type material.</emphasis>
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<materialsCitation id="3B0826279A2AFF94E22D2376FBDAFBC9" ID-GBIF-Occurrence="2416980289" collectingDate="2013-09" collectionCode="ZMMU" country="Georgia" latitude="42.47647" longitude="42.391224" pageId="2" pageNumber="594" typeStatus="holotype">
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:
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<location id="8EBF7AA19A2AFF94E2A52376FD97FB81" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45:8EBF7AA19A2AFF94E2A52376FD97FB81" box="[455,513,1033,1059]" country="Georgia" county="Motena Cave" latitude="42.47647" longLatPrecision="1" longitude="42.391224" municipality="Balda village" name="Male" pageId="2" pageNumber="594">Male</location>
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(pcl.
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, tl. 21.0 mm),
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<collectionCode id="ED71B4BF9A2AFF94E02A2375FC09FB86" box="[840,927,1034,1060]" country="Russia" httpUri="http://grbio.org/cool/k3qp-615s" name="Zoological Museum, Moscow Lomonosov State University" pageId="2" pageNumber="594" type="Museum">ZMMU</collectionCode>
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<location id="8EBF7AA19A2AFF94E0CA2377FC59FB81" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45:8EBF7AA19A2AFF94E0CA2377FC59FB81" box="[936,975,1032,1059]" country="Georgia" county="Motena Cave" latitude="42.47647" longLatPrecision="1" longitude="42.391224" municipality="Balda village" name="Ma" pageId="2" pageNumber="594">Ma</location>
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5836,
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<location id="8EBF7AA19A2AFF94E7762376FB17FB81" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45:8EBF7AA19A2AFF94E7762376FB17FB81" box="[1044,1153,1033,1059]" country="Georgia" county="Motena Cave" latitude="42.47647" longLatPrecision="1" longitude="42.391224" municipality="Balda village" name="Caucasus" pageId="2" pageNumber="594">Caucasus</location>
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,
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<collectingCountry id="F3776CEA9A2AFF94E7EC2376FA99FB81" box="[1166,1295,1033,1059]" name="Georgia" pageId="2" pageNumber="594">GEORGIA</collectingCountry>
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, Samegrelo-
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<location id="8EBF7AA19A2AFF94E3F52351FEA3FBE5" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45:8EBF7AA19A2AFF94E3F52351FEA3FBE5" box="[151,309,1069,1096]" country="Georgia" county="Motena Cave" latitude="42.47647" longLatPrecision="1" longitude="42.391224" municipality="Balda village" name="Zemo Svaneti" pageId="2" pageNumber="594">Zemo Svaneti</location>
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,
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<location id="8EBF7AA19A2AFF94E25D2352FDA5FBE5" LSID="urn:lsid:plazi:treatment:03C99D6C9A2AFF91E3F524E2FD4AFA45:8EBF7AA19A2AFF94E25D2352FDA5FBE5" box="[319,563,1069,1095]" country="Georgia" county="Motena Cave" latitude="42.47647" longLatPrecision="1" longitude="42.391224" municipality="Balda village" name="Martvili Municipality" pageId="2" pageNumber="594">Martvili Municipality</location>
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,
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<collectingMunicipality id="6BBBB6009A2AFF94E15E2352FD44FBE5" box="[572,722,1069,1095]" pageId="2" pageNumber="594">Balda village</collectingMunicipality>
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,
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<collectingCounty id="62BE54F69A2AFF94E1BE2351FCE2FBE5" box="[732,884,1069,1096]" pageId="2" pageNumber="594">Motena Cave</collectingCounty>
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,
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<geoCoordinate id="EE544ABD9A2AFF94E7402352FB56FBE5" box="[1058,1216,1069,1095]" degrees="42" direction="east" minutes="23" orientation="longitude" pageId="2" pageNumber="594" precision="1" seconds="28.4" value="42.391224">42°23’28.4”E</geoCoordinate>
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, about
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<quantity id="4C98819F9A2AFF94E66C2352FAC2FBEA" box="[1294,1364,1069,1096]" metricMagnitude="2" metricUnit="m" metricValue="4.71" pageId="2" pageNumber="594" unit="m" value="471.0">471 m</quantity>
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</elevation>
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above the sea level, in subterranean lake,
|
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<collectingMethod id="5221546D9A2AFF94E14B232EFD1DFBCE" box="[553,651,1105,1132]" pageId="2" pageNumber="594">hand net</collectingMethod>
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sampling, coll.
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||
<collectorName id="269549AC9A2AFF94E026232DFC32FBC9" box="[836,932,1105,1132]" pageId="2" pageNumber="594">I. Marin</collectorName>
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,
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<collectingDate id="EF9AF3529A2AFF94E0D3232EFB9EFBC9" box="[945,1032,1105,1131]" pageId="2" pageNumber="594" value="2013-09">
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<date id="FFDE0ABA9A2AFF94E0D3232EFB9EFBC9" box="[945,1032,1105,1131]" pageId="2" pageNumber="594" value="2013-09">13 Sept</date>
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</collectingDate>
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ľ2015
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</materialsCitation>
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.
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<materialsCitation id="3B0826279A2AFF94E73A232EFD70FB2D" ID-GBIF-Occurrence="2416980290" collectionCode="LEMMI" country="Georgia" pageId="2" pageNumber="594" typeStatus="holotype">
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||
10 non-ovigerous females,
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<specimenCount id="9D66E7F39A2AFF94E6EC232FFF4EFB2D" pageId="2" pageNumber="594" type="male">5 males</specimenCount>
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(
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<collectionCode id="ED71B4BF9A2AFF94E385230AFEDCFB2D" box="[231,330,1141,1167]" pageId="2" pageNumber="594">LEMMI</collectionCode>
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), same locality and date as
|
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<typeStatus id="54DB92D89A2AFF94E11E230AFD74FB2D" box="[636,738,1141,1167]" pageId="2" pageNumber="594" type="holotype">holotype</typeStatus>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BDF2C7A9A2AFF94E3A523E7FDDCFABD" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
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<emphasis id="B914F0689A2AFF94E3A523E7FECFFB11" bold="true" box="[199,345,1176,1203]" pageId="2" pageNumber="594">Description.</emphasis>
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||
Medium-sized shrimp with swollen subcylindrical body. Carapace (
|
||
<figureCitation id="135B30FF9A2AFF94E73E23E6FB09FB11" box="[1116,1183,1177,1203]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">Fig. 1</figureCitation>
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||
<emphasis id="B914F0689A2AFF94E7FD23E6FB5FFB11" box="[1183,1225,1177,1203]" italics="true" pageId="2" pageNumber="594">a–d</emphasis>
|
||
) with small dorsal tubercle in frontal part and well developed supraorbital teeth (
|
||
<figureCitation id="135B30FF9A2AFF94E00323C2FC23FB7A" box="[865,949,1213,1240]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">Fig. 1d</figureCitation>
|
||
). Rostrum (
|
||
<figureCitation id="135B30FF9A2AFF94E75D23C2FB12FB75" box="[1087,1156,1213,1239]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">Fig. 1</figureCitation>
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||
<emphasis id="B914F0689A2AFF94E7E623C2FB38FB75" box="[1156,1198,1213,1239]" italics="true" pageId="2" pageNumber="594">a–d</emphasis>
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||
) unarmed, relatively long, slender, lanceolate turned forward, reaching the distal margin of basal antennular segment, sharply pointed distally, with developed lateral lamina.
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</paragraph>
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||
<paragraph id="8BDF2C7A9A2AFF94E3A52256FED1FA71" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
|
||
Abdominal somites smooth, unarmed; tergites non-carinate, without dorsal lobes, not posteriorly produced; pleura of pleomeres I–IV posteroventrally and ventrally rounded, distoventral margins of pleomere
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<collectionCode id="ED71B4BF9A2AFF94E7922231FA98FACA" box="[1264,1294,1358,1384]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="2" pageNumber="594">VI</collectionCode>
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||
sharply produced posterodorsally. Telson (
|
||
<figureCitation id="135B30FF9A2AFF94E296220EFDCDFA2E" box="[500,603,1393,1420]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="2" pageNumber="594">Fig. 2k, l</figureCitation>
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) about 3 times as long as wide proximally, expanded distally, with 2 pairs of slender dorsal spines, inserted at about 0.25 and 0.5 telson length respectively; distal margin convex, with 3 pairs of distal spines.
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</paragraph>
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||
<paragraph id="8BDF2C7A9A2AFF94E3A522A1FB0EF9B9" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
|
||
Eyes (
|
||
<figureCitation id="135B30FF9A2AFF94E26E22A2FEDBFA55" box="[268,333,1501,1527]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">Fig. 1</figureCitation>
|
||
<emphasis id="B914F0689A2AFF94E22F22A2FEE1FA55" box="[333,375,1501,1527]" italics="true" pageId="2" pageNumber="594">a–d</emphasis>
|
||
) small, partly reduced, swollen, subcylindrical, partly covered by carapace; cornea rounded and feebly marked, without pigment; eyestalk stout, swollen, cylindrical, about as long as wide.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2AFF94E3A5215AFAEAF909" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
|
||
Antennula (
|
||
<figureCitation id="135B30FF9A2AFF94E22F215AFE08F99D" box="[333,414,1573,1599]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2AFF94E2F02159FE08F99D" box="[402,414,1574,1599]" italics="true" pageId="2" pageNumber="594">e</emphasis>
|
||
</figureCitation>
|
||
) with robust basal peduncular segment, about twice longer than proximal width, without ventromedial tooth, distolateral angle with broadly produced sharp projection; stylocerite short, sharpening distally, not reaching the distal margin of basal segment; second and third segments stout, unarmed; second segment about 1.5 times as long as wide and about 1.5–2 times as long as distal segment; distal segment about as long as wide.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2AFF94E3A521CAFB0FF8B5" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
|
||
Antenna (
|
||
<figureCitation id="135B30FF9A2AFF94E25421CAFE16F96D" box="[310,384,1717,1743]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="2" pageNumber="594">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2AFF94E21A21CAFE16F96D" box="[376,384,1717,1743]" italics="true" pageId="2" pageNumber="594">f</emphasis>
|
||
</figureCitation>
|
||
) with basicerite stout, about 1.5 times as wide as long, with distolateral margin unarmed; carpocerite robust, about 1.5 times as long as wide, not reaching midlength of scaphocerite; scaphocerite well developed, broad, with small but well marked distolateral tooth, lamella bluntly rounded distally.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2AFF94E3A5205EFC99F869" blockId="2.[151,1437,1032,1996]" pageId="2" pageNumber="594">
|
||
Mouthparts characteristic for the genus. Maxilliped III (
|
||
<figureCitation id="135B30FF9A2AFF94E05E205EFC1BF899" box="[828,909,1825,1851]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="2" pageNumber="594">
|
||
Fig. 2
|
||
<emphasis id="B914F0689A2AFF94E01D205DFC1BF899" box="[895,909,1826,1851]" italics="true" pageId="2" pageNumber="594">a</emphasis>
|
||
</figureCitation>
|
||
) slender, with small bluntly rounded epipodite and small; exopodite slender, almost reaching the distal margin of antepenultimate segment; antepenultimate segment slender, about 8 times as long as wide; penultimate segment about 7–8 times as long as wide, with straight lateral margins; ultimate (distal) segment slender, about 7 times as long as wide, tapering distally, with tufts of short simple stick-like setae along ventral and lateral margins.
|
||
</paragraph>
|
||
<caption id="DF1F7CF29A2BFF95E3F520E7FDAEF85B" httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="3" pageNumber="595" startId="3.[151,250,1944,1969]" targetBox="[173,1404,171,1913]" targetPageId="3">
|
||
<paragraph id="8BDF2C7A9A2BFF95E3F520E7FDAEF85B" blockId="3.[151,1436,1944,2041]" pageId="3" pageNumber="595">
|
||
<emphasis id="B914F0689A2BFF95E3F520E7FDE5F813" bold="true" box="[151,627,1944,1969]" pageId="3" pageNumber="595">
|
||
FIGURE 1.
|
||
<taxonomicName id="4C6057F99A2BFF95E27B20E7FD8AF813" authority="Marin, 2019" authorityName="Marin" authorityYear="2019" box="[281,540,1944,1969]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="595" phylum="Arthropoda" rank="species" species="motena" status="sp. nov.">
|
||
<emphasis id="B914F0689A2BFF95E27B20E7FD8AF813" bold="true" box="[281,540,1944,1969]" italics="true" pageId="3" pageNumber="595">Xiphocaridinella motena</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274D139A2BFF95E14120E6FDE5F813" box="[547,627,1945,1969]" pageId="3" pageNumber="595" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, Motena Cave, Western Georgia, female (
|
||
<emphasis id="B914F0689A2BFF95E74620E5FBE3F813" box="[1060,1141,1945,1969]" italics="true" pageId="3" pageNumber="595">a, b, i, k</emphasis>
|
||
), male (
|
||
<emphasis id="B914F0689A2BFF95E7A820E6FA80F813" box="[1226,1302,1945,1969]" italics="true" pageId="3" pageNumber="595">c–h, j, l</emphasis>
|
||
):
|
||
<emphasis id="B914F0689A2BFF95E64E20E6FAC4F813" box="[1324,1362,1945,1969]" italics="true" pageId="3" pageNumber="595">a–d</emphasis>
|
||
—front of carapace;
|
||
<emphasis id="B914F0689A2BFF95E27820C1FEB3F877" box="[282,293,1982,2005]" italics="true" pageId="3" pageNumber="595">e</emphasis>
|
||
—antennula;
|
||
<emphasis id="B914F0689A2BFF95E2CD20C2FE20F877" box="[431,438,1981,2005]" italics="true" pageId="3" pageNumber="595">f</emphasis>
|
||
—antenna;
|
||
<emphasis id="B914F0689A2BFF95E14E20C1FDD9F877" box="[556,591,1982,2005]" italics="true" pageId="3" pageNumber="595">g—</emphasis>
|
||
pleopod II with appendix interna and appendix masculine;
|
||
<emphasis id="B914F0689A2BFF95E7C820C2FB21F877" box="[1194,1207,1981,2005]" italics="true" pageId="3" pageNumber="595">h</emphasis>
|
||
—uropods;
|
||
<emphasis id="B914F0689A2BFF95E65220C1FAF4F877" box="[1328,1378,1982,2005]" italics="true" pageId="3" pageNumber="595">i, j—</emphasis>
|
||
same, distolateral angle of exopod;
|
||
<emphasis id="B914F0689A2BFF95E2DD209EFE63F85B" box="[447,501,2017,2041]" italics="true" pageId="3" pageNumber="595">k, l—</emphasis>
|
||
telson.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF1F7CF29A2CFF92E3F520CBFB81F853" httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="4" pageNumber="596" startId="4.[151,250,1972,1997]" targetBox="[174,1410,175,1950]" targetPageId="4">
|
||
<paragraph id="8BDF2C7A9A2CFF92E3F520CBFB81F853" blockId="4.[151,1436,1972,2033]" pageId="4" pageNumber="596">
|
||
<emphasis id="B914F0689A2CFF92E3F520CBFDE0F86F" bold="true" box="[151,630,1972,1997]" pageId="4" pageNumber="596">
|
||
FIGURE 2.
|
||
<taxonomicName id="4C6057F99A2CFF92E27820CBFD88F86F" authority="Marin, 2019" authorityName="Marin" authorityYear="2019" box="[282,542,1972,1997]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="596" phylum="Arthropoda" rank="species" species="motena" status="sp. nov.">
|
||
<emphasis id="B914F0689A2CFF92E27820CBFD88F86F" bold="true" box="[282,542,1972,1997]" italics="true" pageId="4" pageNumber="596">Xiphocaridinella motena</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274D139A2CFF92E14720CAFDE0F86F" box="[549,630,1973,1997]" pageId="4" pageNumber="596" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, Motena Cave, Western Georgia, male (
|
||
<emphasis id="B914F0689A2CFF92E77420C9FBF1F86F" box="[1046,1127,1973,1997]" italics="true" pageId="4" pageNumber="596">a–c, e, f</emphasis>
|
||
), female (
|
||
<emphasis id="B914F0689A2CFF92E7B220CAFB61F86F" box="[1232,1271,1973,1997]" italics="true" pageId="4" pageNumber="596">d, g</emphasis>
|
||
):
|
||
<emphasis id="B914F0689A2CFF92E66F20C9FAA6F86F" box="[1293,1328,1974,1997]" italics="true" pageId="4" pageNumber="596">a—</emphasis>
|
||
maxilliped III,
|
||
<emphasis id="B914F0689A2CFF92E3DF20A6FF76F853" box="[189,224,2009,2033]" italics="true" pageId="4" pageNumber="596">b—</emphasis>
|
||
pereiopod I;
|
||
<emphasis id="B914F0689A2CFF92E20020A5FE12F853" box="[354,388,2010,2033]" italics="true" pageId="4" pageNumber="596">c—</emphasis>
|
||
pereiopod II;
|
||
<emphasis id="B914F0689A2CFF92E16F20A6FDDFF853" box="[525,585,2009,2033]" italics="true" pageId="4" pageNumber="596">d, e—</emphasis>
|
||
pereiopod III;
|
||
<emphasis id="B914F0689A2CFF92E1B920A6FD6AF853" box="[731,764,2009,2033]" italics="true" pageId="4" pageNumber="596">f, g</emphasis>
|
||
—dactylus of pereiopod III.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDF2C7A9A2DFF93E3A527E6FDBDFEC5" blockId="5.[151,1437,153,719]" pageId="5" pageNumber="597">
|
||
Pereiopods I (
|
||
<figureCitation id="135B30FF9A2DFF93E20527E6FE2CFF11" box="[359,442,153,179]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="5" pageNumber="597">
|
||
Fig. 2
|
||
<emphasis id="B914F0689A2DFF93E2CE27E6FE2CFF11" box="[428,442,153,179]" italics="true" pageId="5" pageNumber="597">b</emphasis>
|
||
</figureCitation>
|
||
) with basis about as long as wide, with well-developed exopodite overreaching carpomeral articulation; ischium about 3.5–4 times longer than wide; merus slender, about 3 times as long as wide, equal to ischium; carpus relatively stout in males and slightly more slender in females, significantly widening distally, slightly longer than merus, about as 1.5 times as long as maximal width; palm relatively stout, about as long as wide, subcylindrical in cross-section; fingers slender, subcylindrical, about 4 times as long as proximal width, armed with a row of stout strong plumose setae.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2DFF93E3A5260EFBB7FDC1" blockId="5.[151,1437,153,719]" pageId="5" pageNumber="597">
|
||
Pereiopods II (
|
||
<figureCitation id="135B30FF9A2DFF93E20E260EFE2CFE29" box="[364,442,369,395]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="5" pageNumber="597">
|
||
Fig. 2
|
||
<emphasis id="B914F0689A2DFF93E2CC260DFE2CFE29" box="[430,442,370,395]" italics="true" pageId="5" pageNumber="597">c</emphasis>
|
||
</figureCitation>
|
||
) with relatively stouter basal smooth unarmed segments; coxa with well-developed slen- der epipodite and tuft of setobranchs; basis about as long as wide, with well-developed exopodite overreaching carpo-meral articulation; ischium about 3 times as long as wide; merus slender, about 3 times as long as wide, usually equal to ischium or lightly longer; carpus slender, about 8 times as long as wide, slightly widening distally, longer than merus; palm relatively stout, similar to palm of pereiopod I, about as long as wide, subcylindrical in cross-section; fingers relatively slender, subcylindrical, smooth tapering distally, about 4 times as long as proximal width, with simple and straight cutting edge, with a row of strong plumose setae.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2DFF91E3A52512FD36FE29" blockId="5.[151,1437,153,719]" lastBlockId="7.[151,1437,153,1511]" lastPageId="7" lastPageNumber="599" pageId="5" pageNumber="597">
|
||
Pereiopod III in females (
|
||
<figureCitation id="135B30FF9A2DFF93E28A2512FDC5FD25" box="[488,595,621,647]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="5" pageNumber="597">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2DFF93E1492512FDAFFD25" box="[555,569,621,647]" italics="true" pageId="5" pageNumber="597">d</emphasis>
|
||
,
|
||
<emphasis id="B914F0689A2DFF93E1252511FDC5FD25" box="[583,595,622,647]" italics="true" pageId="5" pageNumber="597">e</emphasis>
|
||
</figureCitation>
|
||
) with tuft of setobranchs and small epipodite; basis about as long as wide, with well-marked exopodite almost reaching the midlength of merus; ischium about 2 times as long as wide, with well-marked distoventral spine; merus about 7 times as long as wide, with 3 or 4 well-marked spines along ventral margin; carpus relatively slender, about 7 times as long as wide, slightly widening distally, about twice shorter than merus and propodus, with small subdistal spine; propodus about 10 times as long as wide, with straight margins, armed with 7–8 spines along proximal half of ventral margin; dactylus (
|
||
<figureCitation id="135B30FF9A2FFF91E0A3279EFBBEFF59" box="[961,1064,225,251]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2FFF91E766279EFBBEFF59" box="[1028,1064,225,251]" italics="true" pageId="7" pageNumber="599">f, g</emphasis>
|
||
</figureCitation>
|
||
) about 3 times longer than wide, biunguiculate; ventral margin in females (
|
||
<figureCitation id="135B30FF9A2FFF91E110267AFD52FEBD" box="[626,708,261,287]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig.
|
||
<quantity id="4C98819F9A2FFF91E1CA267AFD52FEBD" box="[680,708,261,287]" metricMagnitude="-3" metricUnit="kg" metricValue="1.0" pageId="7" pageNumber="599" unit="g" value="1.0">
|
||
1
|
||
<emphasis id="B914F0689A2FFF91E1D42679FD52FEBD" box="[694,708,262,287]" italics="true" pageId="7" pageNumber="599">g</emphasis>
|
||
</quantity>
|
||
</figureCitation>
|
||
) armed with 5–6 small spines, main unguis smooth, curved and sharp; accessory unguis sharp, slightly larger than ventral teeth, about twice shorter than main unguis; ventral margin in males (
|
||
<figureCitation id="135B30FF9A2FFF91E2502632FEEBFEC5" box="[306,381,333,359]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2FFF91E2172632FEEBFEC5" box="[373,381,333,359]" italics="true" pageId="7" pageNumber="599">f</emphasis>
|
||
</figureCitation>
|
||
) armed with a row of small ventral spines, main unguis smooth, curved and sharp; accessory unguis sharp, slightly larger than ventral teeth.
|
||
</paragraph>
|
||
<caption id="DF1F7CF29A2DFF93E3F520CAFE24F850" httpUri="https://zenodo.org/record/3356165/files/figure.png" pageId="5" pageNumber="597" startId="5.[151,250,1973,1998]" targetBox="[151,1435,790,1953]" targetPageId="5">
|
||
<paragraph id="8BDF2C7A9A2DFF93E3F520CAFE24F850" blockId="5.[151,1437,1973,2034]" pageId="5" pageNumber="597">
|
||
<emphasis id="B914F0689A2DFF93E3F520CAFE85F86C" bold="true" box="[151,275,1973,1998]" pageId="5" pageNumber="597">FIGURE 3.</emphasis>
|
||
Phylogenetic (COI mtDNA) reconstruction (tree) of the Caucasian
|
||
<emphasis id="B914F0689A2DFF93E0A420C9FBE4F86C" box="[966,1138,1974,1998]" italics="true" pageId="5" pageNumber="597">Xiphocaridinella</emphasis>
|
||
with BA/ML/NJ (upper) and UPGMA (lower) algorithm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF1F7CF29A2EFF90E3F520D0FDD7F84E" httpUri="https://zenodo.org/record/3356167/files/figure.png" pageId="6" pageNumber="598" startId="6.[151,250,1967,1992]" targetBox="[151,1433,166,1948]" targetPageId="6">
|
||
<paragraph id="8BDF2C7A9A2EFF90E3F520D0FDD7F84E" blockId="6.[151,1436,1967,2028]" pageId="6" pageNumber="598">
|
||
<emphasis id="B914F0689A2EFF90E3F520D0FE85F86A" bold="true" box="[151,275,1967,1992]" pageId="6" pageNumber="598">FIGURE 4.</emphasis>
|
||
The entrance of Motena Cave and subterranean lake inside it with enlarged photo of
|
||
<emphasis id="B914F0689A2EFF90E71620D0FF55F84E" bold="true" pageId="6" pageNumber="598">
|
||
<taxonomicName id="4C6057F99A2EFF90E71620D0FAE1F865" authority="Marin, 2019" authorityName="Marin" authorityYear="2019" box="[1140,1399,1967,1992]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="598" phylum="Arthropoda" rank="species" species="motena" status="sp. nov.">
|
||
<emphasis id="B914F0689A2EFF90E71620D0FAE1F865" bold="true" box="[1140,1399,1967,1992]" italics="true" pageId="6" pageNumber="598">Xiphocaridinella motena</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274D139A2EFF90E61C20CFFF55F84E" pageId="6" pageNumber="598" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Photocredits: R. Borisov (cave lake).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A526EAFAD9FDC1" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">Pereiopod IV generally similar to pereiopod III; merus armed with 3 spines, carpus armed with single spine; exopodite smaller than in pereiopod III. Pereiopod V in females generally similar to pereiopods III and IV, but without armature on basal segments and exopodite on basis; segments covered with simple setae dorsally and ventrally; propodus about 7–8 times as long as wide, with straight margins, armed with 8–10 long spines along ventral margin and pair of long slender spines at distoventral angle; dactylus with ventral margin armed with a dense “brush” consisting of small simple sharp setae; without accessory unguis, main unguis curved, triangular, sharp distally.</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A52512FF6EFD51" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
Pleopod I in with endopod bearing well marked
|
||
<emphasis id="B914F0689A2FFF91E18B2512FC3FFD25" box="[745,937,621,647]" italics="true" pageId="7" pageNumber="599">appendix interna</emphasis>
|
||
. Pleopod II in males (
|
||
<figureCitation id="135B30FF9A2FFF91E7C62512FB63FD25" box="[1188,1269,621,647]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig.
|
||
<quantity id="4C98819F9A2FFF91E7BB2512FB63FD25" box="[1241,1269,621,647]" metricMagnitude="-3" metricUnit="kg" metricValue="1.0" pageId="7" pageNumber="599" unit="g" value="1.0">
|
||
1
|
||
<emphasis id="B914F0689A2FFF91E7852511FB63FD25" box="[1255,1269,622,647]" italics="true" pageId="7" pageNumber="599">g</emphasis>
|
||
</quantity>
|
||
</figureCitation>
|
||
) with well-developed
|
||
<emphasis id="B914F0689A2FFF91E39A25EEFE2EFD09" box="[248,440,657,683]" italics="true" pageId="7" pageNumber="599">appendix interna</emphasis>
|
||
and
|
||
<emphasis id="B914F0689A2FFF91E29225EEFD44FD09" box="[496,722,657,683]" italics="true" pageId="7" pageNumber="599">appendix masculina</emphasis>
|
||
;
|
||
<emphasis id="B914F0689A2FFF91E18025EEFC55FD09" box="[738,963,657,683]" italics="true" pageId="7" pageNumber="599">appendix masculina</emphasis>
|
||
covered with numerous small sharp stout simple spines. Pleopods I and II in females normal, characteristic for the genus without specific differentiating features.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A52582FF73FCFD" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
Uropods (
|
||
<figureCitation id="135B30FF9A2FFF91E2542582FE10FCB5" box="[310,390,765,791]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig. 1
|
||
<emphasis id="B914F0689A2FFF91E21A2582FE10FCB5" box="[376,390,765,791]" italics="true" pageId="7" pageNumber="599">h</emphasis>
|
||
</figureCitation>
|
||
) relatively stout, slightly exceeding telson; lateral margin of uropodal exopodite straight, with sharp triangular distolateral angle and 1 or 2 large curved distolateral spines (
|
||
<figureCitation id="135B30FF9A2FFF91E772245EFBE2FC99" box="[1040,1140,801,827]" captionStart="FIGURE 1" captionStartId="3.[151,250,1944,1969]" captionTargetBox="[173,1404,171,1913]" captionTargetId="figure@3.[167,1420,166,1925]" captionTargetPageId="3" captionText="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." httpUri="https://zenodo.org/record/3356161/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig.
|
||
<date id="FFDE0ABA9A2FFF91E724245EFBCBFC99" box="[1094,1117,801,827]" pageId="7" pageNumber="599">
|
||
1
|
||
<emphasis id="B914F0689A2FFF91E736245DFBCBFC99" box="[1108,1117,802,827]" italics="true" pageId="7" pageNumber="599">i</emphasis>
|
||
</date>
|
||
, j
|
||
</figureCitation>
|
||
); dieresis simple, without spines.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A52417FBEEFC05" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A52417FED9FC21" bold="true" box="[199,335,872,899]" pageId="7" pageNumber="599">Coloration.</emphasis>
|
||
Body and appendages of shrimps are translucent white or yellowish in color; cornea of eyes is albescent; internal organs (gonads and hepatopancreas) are whitish or yellowish (
|
||
<figureCitation id="135B30FF9A2FFF91E74724F2FBFCFC05" box="[1061,1130,909,935]" captionStart="FIGURE 4" captionStartId="6.[151,250,1967,1992]" captionTargetBox="[151,1433,166,1948]" captionTargetId="figure@6.[151,1433,166,1948]" captionTargetPageId="6" captionText="FIGURE 4. The entrance of Motena Cave and subterranean lake inside it with enlarged photo of Xiphocaridinella motena sp. nov. Photocredits: R. Borisov (cave lake)." httpUri="https://zenodo.org/record/3356167/files/figure.png" pageId="7" pageNumber="599">Fig. 4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A524CEFEFAFC4D" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A524CEFED6FC69" bold="true" box="[199,320,944,971]" pageId="7" pageNumber="599">Body size.</emphasis>
|
||
The largest collected female has tbl.
|
||
<quantity id="4C98819F9A2FFF91E18824CFFCD5FC69" box="[746,835,944,971]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="7" pageNumber="599" unit="mm" value="6.5">6.5 mm</quantity>
|
||
, pcl. 21.0 mm; the largest collected male has tbl. 6.0 mm, pcl. 20.0 mm.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A52486FA1FFBB1" blockId="7.[151,1437,153,1511]" box="[199,1417,1016,1043]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A52486FED8FBB1" bold="true" box="[199,334,1017,1043]" pageId="7" pageNumber="599">Etymology.</emphasis>
|
||
The species is named after the Motena Cave (
|
||
<geoCoordinate id="EE544ABD9A2FFF91E0312487FC64FBB1" box="[851,1010,1016,1043]" degrees="42" direction="north" minutes="28" orientation="latitude" pageId="7" pageNumber="599" precision="1" seconds="35.3" value="42.47647">42°28’35.3”N</geoCoordinate>
|
||
<geoCoordinate id="EE544ABD9A2FFF91E09B2486FB0EFBB1" box="[1017,1176,1017,1043]" degrees="42" direction="east" minutes="23" orientation="longitude" pageId="7" pageNumber="599" precision="1" seconds="28.4" value="42.391224">42°23’28.4”E</geoCoordinate>
|
||
), where it was found.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A52363FCD3FB95" blockId="7.[151,1437,153,1511]" box="[199,837,1052,1079]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A52363FD89FB95" bold="true" box="[199,543,1052,1079]" pageId="7" pageNumber="599">GenBank accession numbers</emphasis>
|
||
.
|
||
<accessionNumber id="9433B1999A2FFF91E14F2363FD27FB95" box="[557,689,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MN105981" pageId="7" pageNumber="599">
|
||
<collectionCode id="ED71B4BF9A2FFF91E14F2363FDCBFB95" box="[557,605,1052,1079]" country="Brazil" name="Museu Nacional, Universidade Federal do Rio de Janeiro" pageId="7" pageNumber="599">MN</collectionCode>
|
||
105981
|
||
</accessionNumber>
|
||
,
|
||
<accessionNumber id="9433B1999A2FFF91E1DE2363FCD7FB95" box="[700,833,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MN105982" pageId="7" pageNumber="599">
|
||
<collectionCode id="ED71B4BF9A2FFF91E1DE2363FD7DFB95" box="[700,747,1052,1079]" country="Brazil" name="Museu Nacional, Universidade Federal do Rio de Janeiro" pageId="7" pageNumber="599">MN</collectionCode>
|
||
105982
|
||
</accessionNumber>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A5233FFAC8FBDD" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A5233FFEF7FBF9" bold="true" box="[199,353,1088,1115]" pageId="7" pageNumber="599">Distribution.</emphasis>
|
||
The species is known from the
|
||
<typeStatus id="54DB92D89A2FFF91E180233EFC84FBF9" box="[738,786,1089,1115]" pageId="7" pageNumber="599">type</typeStatus>
|
||
locality—an underground lake inside the Motena Cave (
|
||
<geoCoordinate id="EE544ABD9A2FFF91E3FD231BFEA8FBDD" box="[159,318,1124,1151]" degrees="42" direction="north" minutes="28" orientation="latitude" pageId="7" pageNumber="599" precision="1" seconds="35.3" value="42.47647">42°28’35.3”N</geoCoordinate>
|
||
<geoCoordinate id="EE544ABD9A2FFF91E224231AFE72FBDD" box="[326,484,1125,1151]" degrees="42" direction="east" minutes="23" orientation="longitude" pageId="7" pageNumber="599" precision="1" seconds="28.4" value="42.391224">42°23’28.4”E</geoCoordinate>
|
||
), Martvili Municipality,
|
||
<collectingRegion id="49A4E2989A2FFF91E19A231AFB8EFBDD" box="[760,1048,1125,1151]" country="Georgia" name="Samegrelo and Zemo Svaneti" pageId="7" pageNumber="599">Samegrelo-Zemo Svaneti</collectingRegion>
|
||
, Western
|
||
<collectingCountry id="F3776CEA9A2FFF91E7E7231AFB74FBDD" box="[1157,1250,1125,1151]" name="Georgia" pageId="7" pageNumber="599">Georgia</collectingCountry>
|
||
, Caucasus.
|
||
</paragraph>
|
||
<paragraph id="8BDF2C7A9A2FFF91E3A523F7FD4AFA45" blockId="7.[151,1437,153,1511]" pageId="7" pageNumber="599">
|
||
<emphasis id="B914F0689A2FFF91E3A523F7FE56FB01" bold="true" box="[199,448,1160,1187]" pageId="7" pageNumber="599">Taxonomic remarks.</emphasis>
|
||
The new species distinctly belongs to the Western Georgian (“
|
||
<taxonomicName id="4C6057F99A2FFF91E7F923F6FA8DFB01" authorityName="Sadowsky" authorityYear="1930" box="[1179,1307,1161,1187]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="599" phylum="Arthropoda" rank="species" species="kutaissiana">
|
||
<emphasis id="B914F0689A2FFF91E7F923F6FA8DFB01" box="[1179,1307,1161,1187]" italics="true" pageId="7" pageNumber="599">kutaissiana</emphasis>
|
||
</taxonomicName>
|
||
”) group of
|
||
<emphasis id="B914F0689A2FFF91E3F523D2FEC3FB65" box="[151,341,1197,1223]" italics="true" pageId="7" pageNumber="599">Xiphocaridinella</emphasis>
|
||
species (
|
||
<figureCitation id="135B30FF9A2FFF91E2D823D2FE6BFB65" box="[442,509,1197,1223]" captionStart="FIGURE 3" captionStartId="5.[151,250,1973,1998]" captionTargetBox="[151,1435,790,1953]" captionTargetId="figure@5.[151,1435,777,1953]" captionTargetPageId="5" captionText="FIGURE 3. Phylogenetic (COI mtDNA) reconstruction (tree) of the Caucasian Xiphocaridinella with BA/ML/NJ (upper) and UPGMA (lower) algorithm." httpUri="https://zenodo.org/record/3356165/files/figure.png" pageId="7" pageNumber="599">Fig. 3</figureCitation>
|
||
;
|
||
<tableCitation id="C6E219C19A2FFF91E16A23D2FDCAFB65" box="[520,604,1197,1223]" captionStart="TABLE 2" captionStartId="2.[151,239,153,177]" captionTargetPageId="2" captionText="TABLE 2. Pairwise genetic (COI mtDNA) distances (p–distances±SE) between known Caucasian species of the genus Xiphocaridinella and Xiphocaridinella motena sp. nov. (n=5)" httpUri="http://table.plazi.org/id/DF1F7CF29A2AFF94E3F527E6FCB9FF77" pageId="7" pageNumber="599" tableUuid="DF1F7CF29A2AFF94E3F527E6FCB9FF77">Table 2</tableCitation>
|
||
). The known species of this group, namely
|
||
<taxonomicName id="4C6057F99A2FFF91E75923D1FB4EFB65" authorityName="Sadowsky" authorityYear="1930" box="[1083,1240,1197,1223]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="599" phylum="Arthropoda" rank="species" species="kutaissiana">
|
||
<emphasis id="B914F0689A2FFF91E75923D1FB4EFB65" box="[1083,1240,1197,1223]" italics="true" pageId="7" pageNumber="599">X. kutaissiana</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6057F99A2FFF91E66E23D1FA03FB65" baseAuthorityName="Marin" baseAuthorityYear="2017" box="[1292,1429,1197,1223]" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="599" phylum="Arthropoda" rank="species" species="kumistavi">
|
||
<emphasis id="B914F0689A2FFF91E66E23D1FA03FB65" box="[1292,1429,1197,1223]" italics="true" pageId="7" pageNumber="599">X. kumistavi</emphasis>
|
||
</taxonomicName>
|
||
, have long fingers of pereiopods I and II in both males and females, which clearly distinguish them from the Caucasian relatives. At the same time, the new species can be distinguished from the latter species by specific short and unarmed lanceolate unarmed rostrum, turned forward (
|
||
<figureCitation id="135B30FF9A2FFF91E19E2266FCA8FA91" box="[764,830,1305,1331]" captionStart="FIGURE 2" captionStartId="4.[151,250,1972,1997]" captionTargetBox="[174,1410,175,1950]" captionTargetId="figure@4.[158,1429,166,1953]" captionTargetPageId="4" captionText="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." httpUri="https://zenodo.org/record/3356163/files/figure.png" pageId="7" pageNumber="599">Fig. 2</figureCitation>
|
||
<emphasis id="B914F0689A2FFF91E05C2266FCFEFA91" box="[830,872,1305,1331]" italics="true" pageId="7" pageNumber="599">a–d</emphasis>
|
||
), showing the quite unique form within the genus. In both of the latter species, rostrum in most of the studied individuals is long, overreaching the distal margin of basal antennular segment, and armed with dorsal and ventral teeth (see
|
||
<bibRefCitation id="EFF1518B9A2FFF91E0AE221EFBFCFAD9" author="Marin, I." box="[972,1130,1377,1403]" pageId="7" pageNumber="599" pagination="576 - 588" refId="ref4107" refString="Marin, I. (2017 a) Troglocaris (Xiphocaridinella) kumistavi sp. nov., a new species of stygobiotic atyid shrimp (Crustacea: Decapoda: Atyidae) from Kumistavi Cave, Imereti, Western Georgia, Caucasus. Zootaxa, 4311 (4), 576 - 588. https: // doi. org / 10.11646 / zootaxa. 4311.4. 9" type="journal article" year="2017">Marin, 2017a</bibRefCitation>
|
||
:
|
||
<figureCitation id="135B30FF9A2FFF91E714221EFB43FADE" box="[1142,1237,1377,1404]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStartId-0="3.[151,250,1944,1969]" captionStartId-1="4.[151,250,1972,1997]" captionStartId-2="5.[151,250,1973,1998]" captionStartId-3="6.[151,250,1967,1992]" captionTargetBox-0="[173,1404,171,1913]" captionTargetBox-1="[174,1410,175,1950]" captionTargetBox-2="[151,1435,790,1953]" captionTargetBox-3="[151,1433,166,1948]" captionTargetId-0="figure@3.[167,1420,166,1925]" captionTargetId-1="figure@4.[158,1429,166,1953]" captionTargetId-2="figure@5.[151,1435,777,1953]" captionTargetId-3="figure@6.[151,1433,166,1948]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIGURE 1. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, female (a, b, i, k), male (c–h, j, l): a–d—front of carapace; e—antennula; f—antenna; g—pleopod II with appendix interna and appendix masculine; h—uropods; i, j—same, distolateral angle of exopod; k, l—telson." captionText-1="FIGURE 2. Xiphocaridinella motena sp. nov., Motena Cave, Western Georgia, male (a–c, e, f), female (d, g): a—maxilliped III, b—pereiopod I; c—pereiopod II; d, e—pereiopod III; f, g—dactylus of pereiopod III." captionText-2="FIGURE 3. Phylogenetic (COI mtDNA) reconstruction (tree) of the Caucasian Xiphocaridinella with BA/ML/NJ (upper) and UPGMA (lower) algorithm." captionText-3="FIGURE 4. The entrance of Motena Cave and subterranean lake inside it with enlarged photo of Xiphocaridinella motena sp. nov. Photocredits: R. Borisov (cave lake)." httpUri-0="https://zenodo.org/record/3356161/files/figure.png" httpUri-1="https://zenodo.org/record/3356163/files/figure.png" httpUri-2="https://zenodo.org/record/3356165/files/figure.png" httpUri-3="https://zenodo.org/record/3356167/files/figure.png" pageId="7" pageNumber="599">Figs.1-4</figureCitation>
|
||
). However, some specimens (see
|
||
<bibRefCitation id="EFF1518B9A2FFF91E22822FAFE71FA3D" author="Marin, I." box="[330,487,1413,1439]" pageId="7" pageNumber="599" pagination="576 - 588" refId="ref4107" refString="Marin, I. (2017 a) Troglocaris (Xiphocaridinella) kumistavi sp. nov., a new species of stygobiotic atyid shrimp (Crustacea: Decapoda: Atyidae) from Kumistavi Cave, Imereti, Western Georgia, Caucasus. Zootaxa, 4311 (4), 576 - 588. https: // doi. org / 10.11646 / zootaxa. 4311.4. 9" type="journal article" year="2017">Marin, 2017a</bibRefCitation>
|
||
:
|
||
<figureCitation id="135B30FF9A2FFF91E29122FAFDEFFA3D" box="[499,633,1413,1439]" captionStart="FIGURE 4" captionStartId="6.[151,250,1967,1992]" captionTargetBox="[151,1433,166,1948]" captionTargetId="figure@6.[151,1433,166,1948]" captionTargetPageId="6" captionText="FIGURE 4. The entrance of Motena Cave and subterranean lake inside it with enlarged photo of Xiphocaridinella motena sp. nov. Photocredits: R. Borisov (cave lake)." httpUri="https://zenodo.org/record/3356167/files/figure.png" pageId="7" pageNumber="599">
|
||
Fig. 4
|
||
<emphasis id="B914F0689A2FFF91E15422FAFDEFFA3D" box="[566,633,1413,1439]" italics="true" pageId="7" pageNumber="599">b, d, f</emphasis>
|
||
</figureCitation>
|
||
) show similar lanceolate unarmed rostrum that satisfy the relationship between these species. At the same time, individuals with armed rostrum were not found in the population of
|
||
<emphasis id="B914F0689A2FFF91E62F22D7FE47FA45" bold="true" pageId="7" pageNumber="599">
|
||
<taxonomicName id="4C6057F99A2FFF91E62F22D7FEE7FA45" authority="Marin, 2019" authorityName="Marin" authorityYear="2019" class="Malacostraca" family="Atyidae" genus="Xiphocaridinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="599" phylum="Arthropoda" rank="species" species="motena" status="sp. nov.">
|
||
<emphasis id="B914F0689A2FFF91E62F22D7FEE7FA45" bold="true" italics="true" pageId="7" pageNumber="599">Xiphocaridinella motena</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274D139A2FFF91E21522B2FE47FA45" box="[375,465,1485,1511]" pageId="7" pageNumber="599" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from the Motena Cave.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |