242 lines
31 KiB
XML
242 lines
31 KiB
XML
<document id="4F9B2D533E693EDAE1BB4AB72B2556DF" ID-DOI="10.11646/zootaxa.2071.1.4" ID-ISSN="1175-5326" ID-Zenodo-Dep="5322016" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629618531376" checkinUser="felipe" docAuthor="Wowor, Daisy & Ng, Peter K. L." docDate="2009" docId="039187FDD258E172F8EECF02F713FD45" docLanguage="en" docName="zt02071p060.pdf" docOrigin="Zootaxa 2071 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2071.1.4" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Holthuisana lipkei Wowor & Ng, 2009, n. sp." docType="treatment" docVersion="3" lastPageNumber="54" masterDocId="FFA8FF85D25AE176F879CE65F442FFFB" masterDocTitle="Two new species of Holthuisana Bott, 1969 (Crustacea: Decapoda: Brachyura: Gecarcinucidae) from West Papua, Indonesia" masterLastPageNumber="60" masterPageNumber="50" pageNumber="52" updateTime="1699084130828" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="50442E1DD569EB9037D3F39DA2A39440">
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<mods:title id="5AC3872D2DE8557E1BB5736FCED90D0F">Two new species of Holthuisana Bott, 1969 (Crustacea: Decapoda: Brachyura: Gecarcinucidae) from West Papua, Indonesia</mods:title>
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<mods:name id="F345914C97CE90F4138F363C2D568FDB" type="personal">
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<mods:role id="066F6AD9574CC3C735067BD660A27E88">
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<mods:roleTerm id="911BD9645A07B05442FF88DECFC27670">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9851A8DF7DEE0A717C4892F0DCE0DE7C">Wowor, Daisy</mods:namePart>
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<mods:affiliation id="7873C5BEEB50A033C855E1C5A1CF575A">Division of Zoology, Research Center for Biology, Indonesian Institute of Sciences (LIPI), Jalan Raya Jakarta Bogor Km 46, Cibinong 16911, Indonesia. E-mail: daisy _ wowor @ yahoo. com</mods:affiliation>
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<mods:roleTerm id="26FA02C58267BC0ED6E258FFF0867E0C">Author</mods:roleTerm>
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<mods:namePart id="34F9EA5EAE46308EA7B44F7E2139A381">Ng, Peter K. L.</mods:namePart>
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<mods:affiliation id="FF1E6857FD8D2EDE36A0695492BF5945">Tropical Marine Science Institute and Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore. E-mail: dbsngkl @ nus. edu. sg</mods:affiliation>
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<mods:title id="6391F1607168B28C3762250775D7A003">Zootaxa</mods:title>
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<mods:part id="A9F967ABFBB7A2BFB77E572C3CD64C5D">
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<mods:date id="6914F63A791FF73E9585721788364FEE">2009</mods:date>
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<mods:number id="13F04E0F6B4EC163F5BB9AB46022B8E5">2009-04-14</mods:number>
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<mods:number id="1D6B34A98702B70AAAC58FCE8B21AF1C">2071</mods:number>
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<mods:start id="563F090C9E543D955352B9B2565F4A0C">50</mods:start>
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<mods:url id="8626177E0B6D7501F892D2A7721B3AF5">https://biotaxa.org/Zootaxa/article/view/zootaxa.2071.1.4</mods:url>
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<mods:classification id="8A7CE3F2DFEC7BA9116F7B761C60D660">journal article</mods:classification>
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<mods:identifier id="8B752424F669B361C1993C11EF46A63C" type="DOI">10.11646/zootaxa.2071.1.4</mods:identifier>
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<mods:identifier id="3BB8206EED83B2BA6D1CFD4B1FAF8E92" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="33A703E64489DED07BEA791DB027072E" type="Zenodo-Dep">5322016</mods:identifier>
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<treatment id="039187FDD258E172F8EECF02F713FD45" LSID="urn:lsid:plazi:treatment:039187FDD258E172F8EECF02F713FD45" httpUri="http://treatment.plazi.org/id/039187FDD258E172F8EECF02F713FD45" lastPageId="4" lastPageNumber="54" pageId="2" pageNumber="52">
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<subSubSection id="C3226560D258E174F8EECF02F580FE7A" box="[151,450,359,385]" pageId="2" pageNumber="52" type="nomenclature">
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<paragraph id="8B8736EBD258E174F8EECF02F580FE7A" blockId="2.[151,450,359,420]" box="[151,450,359,385]" pageId="2" pageNumber="52">
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<heading id="D0CF8187D258E174F8EECF02F580FE7A" bold="true" box="[151,450,359,385]" fontSize="11" level="1" pageId="2" pageNumber="52" reason="1">
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<emphasis id="B94CEAF9D258E174F8EECF02F580FE7A" bold="true" box="[151,450,359,385]" pageId="2" pageNumber="52">
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<taxonomicName id="4C384D68D258E174F8EECF02F53BFE7A" ID-CoL="3MBX4" authorityName="Wowor & P. K. L. Ng" authorityYear="2009" box="[151,377,359,385]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="52" phylum="Arthropoda" rank="species" species="lipkei" status="sp. nov.">
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<emphasis id="B94CEAF9D258E174F8EECF02F53BFE7A" bold="true" box="[151,377,359,385]" italics="true" pageId="2" pageNumber="52">Holthuisana lipkei</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27F5782D258E174F9F9CF02F580FE7A" box="[384,450,359,385]" pageId="2" pageNumber="52" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3226560D258E174F8EECFEFF580FE5F" box="[151,450,394,420]" pageId="2" pageNumber="52" type="description">
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<paragraph id="8B8736EBD258E174F8EECFEFF580FE5F" blockId="2.[151,450,359,420]" box="[151,450,394,420]" pageId="2" pageNumber="52">
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(
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<figureCitation id="13032A6ED258E174F8E6CFEFF4B2FE5F" box="[159,240,394,420]" captionStart="FIGURE 1" captionStartId="3.[151,258,1969,1993]" captionTargetBox="[260,1331,197,1944]" captionTargetId="figure-43@3.[260,1331,197,1944]" captionTargetPageId="3" captionText="FIGURE 1. Holthuisana lipkei n. sp., holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186). A, overall view; B, thoracic sternum; C, frontal view." figureDoi="http://doi.org/10.5281/zenodo.5322018" httpUri="https://zenodo.org/record/5322018/files/figure.png" pageId="2" pageNumber="52">Figs. 1</figureCitation>
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,
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<figureCitation id="13032A6ED258E174F886CFEFF54DFE5F" box="[255,271,394,420]" captionStart="FIGURE 2" captionStartId="4.[151,255,1624,1648]" captionTargetBox="[151,1436,756,1603]" captionTargetId="figure-400@4.[151,1436,756,1603]" captionTargetPageId="4" captionText="FIGURE 2. Colour in life. Holthuisana lipkei n. sp., holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186)." figureDoi="http://doi.org/10.5281/zenodo.5322022" httpUri="https://zenodo.org/record/5322022/files/figure.png" pageId="2" pageNumber="52">2</figureCitation>
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,
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<figureCitation id="13032A6ED258E174F965CFEFF527FE5F" box="[284,357,394,420]" captionStart="FIGURE 4" captionStartId="7.[151,255,1946,1970]" captionTargetBox="[265,1321,187,1931]" captionTargetId="figure-69@7.[265,1322,187,1931]" captionTargetPageId="7" captionText="FIGURE 4. A, B, Holthuisana lipkei n. sp., holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186); C, Holthuisana tikus n. sp., holotype male (31.6 mm x 25.5 mm) (MZB Cru 2184). A, ventral view of carapace showing thoracic sternum and abdomen; B, C, outer views of large chelae." figureDoi="http://doi.org/10.5281/zenodo.5322026" httpUri="https://zenodo.org/record/5322026/files/figure.png" pageId="2" pageNumber="52">4A, B</figureCitation>
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,
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<figureCitation id="13032A6ED258E174F908CFEFF5F8FE5F" box="[369,442,394,420]" captionStart="FIGURE 5" captionStartId="8.[151,255,1823,1847]" captionTargetBox="[160,1408,201,1752]" captionTargetId="figure-114@8.[151,1436,165,1802]" captionTargetPageId="8" captionText="FIGURE 5. A–D, Holthuisana lipkei n. sp., holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186); E–H, Holthuisana tikus n. sp., holotype male (31.6 mm x 25.5 mm) (MZB Cru 2184). A, E, G1, ventral view; B, F, G1, dorsal view; C, G, tip of G1, ventral view; D, H, G2, ventral view. Scale bars: A–H = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5322028" httpUri="https://zenodo.org/record/5322028/files/figure.png" pageId="2" pageNumber="52">5A–D</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3226560D258E174F8EECFAAF719FDA9" pageId="2" pageNumber="52" type="materials_examined">
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<paragraph id="8B8736EBD258E174F8EECFAAF65AFDD4" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">
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<emphasis id="B94CEAF9D258E174F8EECFAAF5D2FE12" bold="true" box="[151,400,463,489]" pageId="2" pageNumber="52">Material examined.</emphasis>
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<materialsCitation id="3B503CB6D258E174F9E0CFB5F65AFDD4" collectingDate="2008-05-01" collectionCode="MZB" collectorName="N. Supriyatna" location="Selat Sagawin District" pageId="2" pageNumber="52" specimenCount="1" stateProvince="Papua Barat" typeStatus="holotype">
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<typeStatus id="54838849D258E174F9E0CFB5F64FFE11" box="[409,525,464,490]" pageId="2" pageNumber="52" type="holotype">Holotype</typeStatus>
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: male (
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<quantity id="4CC09B0ED258E174FA1ACFB5F692FE11" box="[611,720,464,490]" metricMagnitude="-2" metricUnit="m" metricValue="3.55" pageId="2" pageNumber="52" unit="mm" value="35.5">35.5 mm</quantity>
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x
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<quantity id="4CC09B0ED258E174FA96CFB5F71EFE11" box="[751,860,464,490]" metricMagnitude="-2" metricUnit="m" metricValue="2.77" pageId="2" pageNumber="52" unit="mm" value="27.7">27.7 mm</quantity>
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) (
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<collectionCode id="ED29AE2ED258E174FB0DCFB5F7F4FE11" box="[884,950,464,490]" country="Indonesia" httpUri="http://grbio.org/cool/b9gz-izvg" name="Museum Zoologicum Bogoriense" pageId="2" pageNumber="52" type="Museum">MZB</collectionCode>
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Cru 2186), at bank of Sungai Alek near Gua Alek, Kampung Wailebet, Batanta,
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<location id="8EE76030D258E174FA0DCF97F73CFDF7" LSID="urn:lsid:plazi:treatment:039187FDD258E172F8EECF02F713FD45:8EE76030D258E174FA0DCF97F73CFDF7" box="[628,894,498,524]" name="Selat Sagawin District" pageId="2" pageNumber="52" stateProvince="Papua Barat">Selat Sagawin District</location>
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, Raja Ampat Regency,
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<collectingRegion id="49FCF809D258E174FCECCF97F1D5FDF7" box="[1173,1431,498,524]" country="Indonesia" name="Papua Barat" pageId="2" pageNumber="52">Papua Barat Province</collectingRegion>
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, coll.
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<collectorName id="26CD533DD258E174F8A8CC70F535FDD4" box="[209,375,533,559]" pageId="2" pageNumber="52">N. Supriyatna</collectorName>
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,
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<date id="FF86102BD258E174F9FACC70F656FDD4" box="[387,532,533,559]" pageId="2" pageNumber="52" value="2008-05-01">
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<collectingDate id="EFC2E9C3D258E174F9FACC70F656FDD4" box="[387,532,533,559]" pageId="2" pageNumber="52" value="2008-05-01">1 May 2008</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8B8736EBD258E174F8BFCC52F719FDA9" blockId="2.[151,1436,463,1980]" box="[198,859,567,594]" pageId="2" pageNumber="52">
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<materialsCitation id="3B503CB6D258E174F8BFCC52F71AFDA9" box="[198,856,567,594]" country="Indonesia" location="Batanta" pageId="2" pageNumber="52" specimenCount="1" stateProvince="Papua Barat" typeStatus="holotype">
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<emphasis id="B94CEAF9D258E174F8BFCC52F526FDAA" bold="true" box="[198,356,567,593]" pageId="2" pageNumber="52">
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<typeStatus id="54838849D258E174F8BFCC52F546FDAA" box="[198,260,567,593]" pageId="2" pageNumber="52">Type</typeStatus>
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locality
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</emphasis>
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.
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<location id="8EE76030D258E174F90ACC5DF58DFDA9" LSID="urn:lsid:plazi:treatment:039187FDD258E172F8EECF02F713FD45:8EE76030D258E174F90ACC5DF58DFDA9" box="[371,463,568,594]" country="Indonesia" name="Batanta" pageId="2" pageNumber="52" stateProvince="Papua Barat">Batanta</location>
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,
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<collectingRegion id="49FCF809D258E174F9A2CC5DF694FDA9" box="[475,726,568,594]" country="Indonesia" name="Papua Barat" pageId="2" pageNumber="52">West Papua Province</collectingRegion>
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,
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<collectingCountry id="F32F767BD258E174FA9BCC5DF71AFDA9" box="[738,856,568,594]" name="Indonesia" pageId="2" pageNumber="52">Indonesia</collectingCountry>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3226560D258E174F8BFCC3FF034F847" pageId="2" pageNumber="52" type="description">
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<paragraph id="8B8736EBD258E174F8BFCC3FF06CFB64" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">
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<emphasis id="B94CEAF9D258E174F8BFCC3FF515FD8F" bold="true" box="[198,343,602,628]" pageId="2" pageNumber="52">Description</emphasis>
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(
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<typeStatus id="54838849D258E174F911CC3FF597FD8F" box="[360,469,602,628]" pageId="2" pageNumber="52" type="holotype">holotype</typeStatus>
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). Carapace length 0.8 times carapace width, high; carapace height more than half carapace width; dorsal surface smooth with several scattered pits, distinctly convex longitudinally, anterior part curved downwards, slightly convex transversely; greatest width slightly after anterior third of carapace; region slightly swollen at epigastric ridge level, smooth; epigastric lobes indistinctly convex, separated by short deep groove; cervical groove distinct but obsolescent before reaching anterolateral margin; H-shaped central groove distinct. Frontal margin deeply emarginated medially, positioned just behind level of external orbital angles; width about quarter of carapace width, about half fronto-orbital width. Frontal median triangle distinct, merge with true frontal margin; about twice as wide as high, upper margin about half width of frontal margin. External orbital angle short; anterolateral margin strongly convex, with very low but visible smooth crista which becomes undiscernible near posterolateral margin; epibranchial (first anterolateral) tooth not distinct, very low, broadly rounded, not separated from rest of margin by cleft or fissure. Posterolateral margin relatively short, sinuous, with weak oblique striae. Posterior carapace margin almost straight, less than half maximum carapace width. Orbit ovate, positioned obliquely, inner margin higher than outer margin; slightly larger than eyes. Eyes well developed, with short stalk; cornea rounded, fully pigmented. Antennules fold transversely. Basal antennal segment lodged inside orbit. Mandibular palp deeply bifurcated. Third maxilliped filling entire buccal cavity; merus three-fourths as long as wide, about half as long as ischium, anteroexternal angle rounded; exopod narrower than ischium, with well developed flagellum.
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</paragraph>
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<paragraph id="8B8736EBD258E174F8BFCACDF5E9FA69" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">Chelipeds unequal; right larger. Length of major chela subequal to carapace width, with gaping fingers; fingers longer than palm, tips corneous, crossing when fingers closed; dactylus with 1 tooth, 10 denticles on distal half; fixed finger with 2 teeth, 6 denticles on distal two-thirds; both fingers finely granular with indistinct grooves; palm swollen, smooth with depression near finger base; carpus short, conical with large tooth on inner margin, small tooth posterior to it; merus smooth. Minor chela relatively slender, fingers closing evenly along entire length; dentition similar to major chela; other segments similar to major chela but relatively more slender.</paragraph>
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<paragraph id="8B8736EBD258E174F8BFCBFFF6C5F9C4" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">Ambulatory legs relatively slender, second leg longest, fourth leg shortest. Dactylus slender, with 4 longitudinal spinular ridges. Propodus slightly shorter than dactylus, smooth; lower margin with 2 longitudinal rows of 2, 4 spines each; upper margin of third, fourth ambulatory legs with longitudinal row of 6 spines. Carpus as long as propodus. Merus about twice as long as carpus, about 3.5 times as long as wide, upper margin smooth with subdistal tooth.</paragraph>
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<paragraph id="8B8736EBD258E174F8BFC82DF585F8C9" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">Thoracic sternum smooth with scattered pits. Male abdomen long, slender, T-shaped; first somite very short, wide, with median transverse ridge; second somite about twice as long as first, slightly wider, reaches coxae of fourth ambulatory legs; third somite slightly wider, longer than second somite, narrows anteriorly, trapezoid in shape; fourth somite about as long as third somite, narrows anteriorly; fifth somite somewhat longer than fourth somite, lateral margin slightly concave; sixth somite longest, about 1.5 times as long as fifth somite, widens anteriorly, lateral margin concave; telson as long as sixth somite, lateral margin concave with broadly rounded top.</paragraph>
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<paragraph id="8B8736EBD258E174F8BFC95FF744F861" blockId="2.[151,1436,463,1980]" pageId="2" pageNumber="52">G1 relatively robust, distal segment not separated from subdistal segment; distal part tubular, slightly curved outwards with broad bluntly truncated tip. G2 longer than G1, slender, straight, tip rounded; distal segment about 0.5 times length of proximal segment.</paragraph>
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<paragraph id="8B8736EBD258E174F8BFC9C7F034F847" blockId="2.[151,1436,463,1980]" box="[198,1142,1954,1980]" pageId="2" pageNumber="52">
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<emphasis id="B94CEAF9D258E174F8BFC9C7F56CF847" bold="true" box="[198,302,1954,1980]" pageId="2" pageNumber="52">Habitat.</emphasis>
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The specimen was collected from the bank of river not far from a cave.
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</paragraph>
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</subSubSection>
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<caption id="DF476663D259E175F8EEC9D4F5BCF813" ID-DOI="http://doi.org/10.5281/zenodo.5322018" ID-Zenodo-Dep="5322018" httpUri="https://zenodo.org/record/5322018/files/figure.png" pageId="3" pageNumber="53" startId="3.[151,258,1969,1993]" targetBox="[260,1331,197,1944]" targetPageId="3">
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<paragraph id="8B8736EBD259E175F8EEC9D4F5BCF813" blockId="3.[151,1436,1969,2024]" pageId="3" pageNumber="53">
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<emphasis id="B94CEAF9D259E175F8EEC9D4F55CF832" bold="true" box="[151,286,1969,1993]" pageId="3" pageNumber="53">FIGURE 1.</emphasis>
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<taxonomicName id="4C384D68D259E175F95EC9D4F5B5F833" authorityName="Wowor & P. K. L. Ng" authorityYear="2009" box="[295,503,1969,1992]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="53" phylum="Arthropoda" rank="species" species="lipkei" status="sp. nov.">
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<emphasis id="B94CEAF9D259E175F95EC9D4F5B5F833" box="[295,503,1969,1992]" italics="true" pageId="3" pageNumber="53">Holthuisana lipkei</emphasis>
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</taxonomicName>
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<emphasis id="B94CEAF9D259E175F986C9D4F67CF832" bold="true" box="[511,574,1969,1993]" pageId="3" pageNumber="53">
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<taxonomicNameLabel id="A27F5782D259E175F986C9D4F67CF832" box="[511,574,1969,1993]" pageId="3" pageNumber="53" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
|
||
, holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186). A, overall view; B, thoracic sternum; C, frontal view.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3226560D25EE172F8BFCEF2F4B4FF00" pageId="4" pageNumber="54" type="etymology">
|
||
<paragraph id="8B8736EBD25EE172F8BFCEF2F117FF49" blockId="4.[151,1436,151,702]" box="[198,1365,151,178]" pageId="4" pageNumber="54">
|
||
<emphasis id="B94CEAF9D25EE172F8BFCEF2F511FF4A" bold="true" box="[198,339,151,177]" pageId="4" pageNumber="54">Etymology.</emphasis>
|
||
The species name honours the late Prof. Dr. Lipke B. Holthuis, mentor to both authors.
|
||
</paragraph>
|
||
<paragraph id="8B8736EBD25EE172F8BFCEDBF4B4FF00" blockId="4.[151,1436,151,702]" pageId="4" pageNumber="54">
|
||
<emphasis id="B94CEAF9D25EE172F8BFCEDBF561FF23" bold="true" box="[198,291,190,216]" pageId="4" pageNumber="54">Colour.</emphasis>
|
||
The live colour of the crab is whitish with dark brown patches on the frontal and gastric regions (
|
||
<figureCitation id="13032A6ED25EE172F8E6CE84F4A5FF00" box="[159,231,225,251]" captionStart="FIGURE 2" captionStartId="4.[151,255,1624,1648]" captionTargetBox="[151,1436,756,1603]" captionTargetId="figure-400@4.[151,1436,756,1603]" captionTargetPageId="4" captionText="FIGURE 2. Colour in life. Holthuisana lipkei n. sp., holotype male (35.5 mm x 27.7 mm) (MZB Cru 2186)." figureDoi="http://doi.org/10.5281/zenodo.5322022" httpUri="https://zenodo.org/record/5322022/files/figure.png" pageId="4" pageNumber="54">Fig. 2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3226560D25EE172F8BFCF66F117FD60" pageId="4" pageNumber="54" type="discussion">
|
||
<paragraph id="8B8736EBD25EE172F8BFCF66F117FD60" blockId="4.[151,1436,151,702]" pageId="4" pageNumber="54">
|
||
<emphasis id="B94CEAF9D25EE172F8BFCF66F57DFEE5" bold="true" box="[198,319,259,286]" pageId="4" pageNumber="54">Remarks.</emphasis>
|
||
Superficially,
|
||
<taxonomicName id="4C384D68D25EE172F98DCF61F61FFEE6" authorityName="Wowor & P. K. L. Ng" authorityYear="2009" box="[500,605,260,285]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="lipkei" status="sp. nov.">
|
||
<emphasis id="B94CEAF9D25EE172F98DCF61F61FFEE6" box="[500,605,260,285]" italics="true" pageId="4" pageNumber="54">H. lipkei</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B94CEAF9D25EE172FA10CF66F6F2FEE6" bold="true" box="[617,688,259,285]" pageId="4" pageNumber="54">
|
||
<taxonomicNameLabel id="A27F5782D25EE172FA10CF66F6F2FEE6" box="[617,688,259,285]" pageId="4" pageNumber="54" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
most closely resembles
|
||
<taxonomicName id="4C384D68D25EE172FB98CF61F0BCFEE5" authority="Holthuis, 1980" authorityName="Holthuis" authorityYear="1980" box="[993,1278,260,286]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FB98CF61F07FFEE6" box="[993,1085,260,285]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
<bibRefCitation id="EFA94B1AD25EE172FC30CF61F0BCFEE5" author="Holthuis" box="[1097,1278,260,286]" firstAuthor="Holthuis" pageId="4" pageNumber="54" pagination="313 - 320" refId="ref5029" refString="Holthuis, L. B. (1980) A new cavernicolous freshwater crab from New Guinea (Crustacea Decapoda). Zoologische Mededelingen, 55 (27), 313 - 320." type="journal article" year="1980">Holthuis, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
, a cave crab described from
|
||
<collectingRegion id="49FCF809D25EE172F937CF43F600FEBB" box="[334,578,294,320]" country="Papua New Guinea" name="West Sepik" pageId="4" pageNumber="54">West Sepik Province</collectingRegion>
|
||
in
|
||
<collectingCountry id="F32F767BD25EE172FA1ECF43F70EFEBB" box="[615,844,294,320]" name="Papua New Guinea" pageId="4" pageNumber="54">Papua New Guinea</collectingCountry>
|
||
. However,
|
||
<taxonomicName id="4C384D68D25EE172FBA9CF42F077FEBB" authorityName="Wowor & P. K. L. Ng" authorityYear="2009" box="[976,1077,295,320]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="lipkei">
|
||
<emphasis id="B94CEAF9D25EE172FBA9CF42F077FEBB" box="[976,1077,295,320]" italics="true" pageId="4" pageNumber="54">H. lipkei</emphasis>
|
||
</taxonomicName>
|
||
can easily be distinguished by being an epigeal species that still possesses coloration in the form of several dark brown patches on the frontal and gastric regions of the carapace. On the other hand,
|
||
<taxonomicName id="4C384D68D25EE172FB61CF09F72DFE7E" authorityName="Holthuis" authorityYear="1980" box="[792,879,364,389]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FB61CF09F72DFE7E" box="[792,879,364,389]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
is a troglobite and is uniformly white (
|
||
<bibRefCitation id="EFA94B1AD25EE172FD4CCF09F495FE53" author="Holthuis" firstAuthor="Holthuis" pageId="4" pageNumber="54" pagination="313 - 320" refId="ref5029" refString="Holthuis, L. B. (1980) A new cavernicolous freshwater crab from New Guinea (Crustacea Decapoda). Zoologische Mededelingen, 55 (27), 313 - 320." type="journal article" year="1980">Holthuis 1980</bibRefCitation>
|
||
). Morphologically,
|
||
<taxonomicName id="4C384D68D25EE172F9B8CFEAF66AFE53" authorityName="Wowor & P. K. L. Ng" authorityYear="2009" box="[449,552,399,424]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="lipkei" status="sp. nov.">
|
||
<emphasis id="B94CEAF9D25EE172F9B8CFEAF66AFE53" box="[449,552,399,424]" italics="true" pageId="4" pageNumber="54">H. lipkei</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B94CEAF9D25EE172FA48CFEBF637FE53" bold="true" box="[561,629,398,424]" pageId="4" pageNumber="54">
|
||
<taxonomicNameLabel id="A27F5782D25EE172FA48CFEBF637FE53" box="[561,629,398,424]" pageId="4" pageNumber="54" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can also be separated from
|
||
<taxonomicName id="4C384D68D25EE172FBBCCFEAF05DFE53" authorityName="Holthuis" authorityYear="1980" box="[965,1055,399,424]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FBBCCFEAF05DFE53" box="[965,1055,399,424]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
by its eyes whose eyestalks are fully developed with a well pigmented cornea (an eyestalk of reduced length lacking a pigmented cornea in
|
||
<taxonomicName id="4C384D68D25EE172FD06CFD4F489FE16" authorityName="Holthuis" authorityYear="1980" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FD06CFD4F489FE16" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); a smooth carapace (granular with smooth or rough median part in
|
||
<taxonomicName id="4C384D68D25EE172FB8BCFB1F008FE16" authorityName="Holthuis" authorityYear="1980" box="[1010,1098,468,493]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FB8BCFB1F008FE16" box="[1010,1098,468,493]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); the frontal, orbital, antero- and posterolateral margins are smooth (granular in
|
||
<taxonomicName id="4C384D68D25EE172FA89CF92F70AFDEB" authorityName="Holthuis" authorityYear="1980" box="[752,840,503,528]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FA89CF92F70AFDEB" box="[752,840,503,528]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); the fingers of the male major chela are distinctly gaping (slightly gaping in
|
||
<taxonomicName id="4C384D68D25EE172F9B5CC7CF661FDC9" authorityName="Holthuis" authorityYear="1980" box="[460,547,537,562]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172F9B5CC7CF661FDC9" box="[460,547,537,562]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
), the outer surface of the palm of the major chela is smooth (finely granular in
|
||
<taxonomicName id="4C384D68D25EE172F8CDCC59F54EFDAE" authorityName="Holthuis" authorityYear="1980" box="[180,268,572,597]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172F8CDCC59F54EFDAE" box="[180,268,572,597]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); there is a subdistal tooth present on the upper margin of the merus of ambulatory legs (pereiopods 2-5) (absent in
|
||
<taxonomicName id="4C384D68D25EE172F92DCC3AF5F2FD83" authorityName="Holthuis" authorityYear="1980" box="[340,432,607,632]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172F92DCC3AF5F2FD83" box="[340,432,607,632]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); the T-shaped male abdomen outline is distinctly more slender (more broadly Tshaped in
|
||
<taxonomicName id="4C384D68D25EE172F974CCE4F527FD61" authorityName="Holthuis" authorityYear="1980" box="[269,357,641,666]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172F974CCE4F527FD61" box="[269,357,641,666]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
); and the G1 is relatively more slender (distinctly stouter in
|
||
<taxonomicName id="4C384D68D25EE172FC53CCE4F0C0FD61" authorityName="Holthuis" authorityYear="1980" box="[1066,1154,641,666]" class="Malacostraca" family="Gecarcinucidae" genus="Holthuisana" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="54" phylum="Arthropoda" rank="species" species="alba">
|
||
<emphasis id="B94CEAF9D25EE172FC53CCE4F0C0FD61" box="[1066,1154,641,666]" italics="true" pageId="4" pageNumber="54">H. alba</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="EFA94B1AD25EE172FCE2CCE4F10AFD60" author="Holthuis" box="[1179,1352,641,667]" firstAuthor="Holthuis" pageId="4" pageNumber="54" pagination="313 - 320" refId="ref5029" refString="Holthuis, L. B. (1980) A new cavernicolous freshwater crab from New Guinea (Crustacea Decapoda). Zoologische Mededelingen, 55 (27), 313 - 320." type="journal article" year="1980">Holthuis 1980</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3226560D25EE172F8BFCCC6F713FD45" box="[198,849,675,702]" pageId="4" pageNumber="54" type="distribution">
|
||
<paragraph id="8B8736EBD25EE172F8BFCCC6F713FD45" blockId="4.[151,1436,151,702]" box="[198,849,675,702]" pageId="4" pageNumber="54">
|
||
<emphasis id="B94CEAF9D25EE172F8BFCCC6F524FD45" bold="true" box="[198,358,675,702]" pageId="4" pageNumber="54">Distribution.</emphasis>
|
||
So far only known from the
|
||
<typeStatus id="54838849D25EE172FAC3CCC1F6AEFD45" box="[698,748,676,702]" pageId="4" pageNumber="54">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |