256 lines
28 KiB
XML
256 lines
28 KiB
XML
<document id="A798A714AE96C666DEBAC5EBB0A9AE83" ID-DOI="10.5281/zenodo.176386" ID-GBIF-Dataset="7f7a58d7-eba9-4a92-979d-33a18b8c8f2b" ID-ISSN="1175-5326" ID-Zenodo-Dep="176386" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459833077102" checkinUser="plazi" docAuthor="Werding, Bernd & Hiller, Alexandra" docDate="2007" docId="F25D87F95363F5313FE9FF2601B6020C" docLanguage="en" docName="zt01460p024.pdf" docOrigin="Zootaxa 1460" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Petrolisthes aegyptiacus Werding & Hiller, 2007, n.sp." docType="treatment" docVersion="9" lastPageNumber="7" masterDocId="0E64FF815367F5373F7EFFB1001E0016" masterDocTitle="The Porcellanidae (Crustacea: Decapoda: Anomura) of the Red Sea with description of a new species of Petrolisthes" masterLastPageNumber="24" masterPageNumber="1" pageNumber="5" updateTime="1698223129482" updateUser="plazi">
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<mods:mods id="8DBC27F84ABB7D1B1B2368B05F149978" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7C21D2D44EF8DBDFBD127164AA20B84C">
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<mods:title id="1C4069DEC3E0F9382CA931A3D061F972">The Porcellanidae (Crustacea: Decapoda: Anomura) of the Red Sea with description of a new species of Petrolisthes</mods:title>
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<mods:name id="9A48A22BBCA0BD474EDBA1098BFF5776" type="personal">
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<mods:roleTerm id="53B8A6AD965414F446975244663804D8">Author</mods:roleTerm>
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<mods:namePart id="10635FF59BA59DBC74D113D5AFF82989">Werding, Bernd</mods:namePart>
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<mods:name id="C73CB9764E31513CAEFDB52972B42AF9" type="personal">
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<mods:roleTerm id="D8450B4D08EA8770E03C140C691623AA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CE1003753667375831F49A8EB3BFF618">Hiller, Alexandra</mods:namePart>
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<mods:typeOfResource id="5A4ABE0506F94BBA925614A187B014C8">text</mods:typeOfResource>
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<mods:title id="5F05AAA5CF556CD499E2EE0255B023D9">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="463CE3E1FEB352EA19F1DBDAEA6D8269">
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<mods:date id="7D80B7248D1BDFB32E98676165AA5AA4">2007</mods:date>
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<mods:detail id="670AEA32E64807B1BED8DA066A205192" type="volume">
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<mods:number id="C279352A9FDD784A4C0477B9D288088C">1460</mods:number>
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<mods:identifier id="BFAFBB7902A6B04E3E1CD159062E29B7" type="DOI">10.5281/zenodo.176386</mods:identifier>
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<mods:identifier id="020AA929CF5BCF77FBA24B3FEA9621D9" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="98C6AF1203CA1389C9DB92E2D06B24DB" type="Zenodo-Dep">176386</mods:identifier>
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<treatment id="F25D87F95363F5313FE9FF2601B6020C" ID-DOI="http://doi.org/10.5281/zenodo.6248277" ID-GBIF-Taxon="119358268" ID-Zenodo-Dep="6248277" LSID="urn:lsid:plazi:treatment:F25D87F95363F5313FE9FF2601B6020C" httpUri="http://treatment.plazi.org/id/F25D87F95363F5313FE9FF2601B6020C" lastPageId="6" lastPageNumber="7" pageId="4" pageNumber="5">
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<subSubSection id="32EE65645363F5333FE9FF26020700A7" box="[151,537,151,177]" pageId="4" pageNumber="5" type="nomenclature">
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<paragraph id="7A4B36EF5363F5333FE9FF26020700A7" blockId="4.[151,537,151,212]" box="[151,537,151,177]" pageId="4" pageNumber="5">
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<heading id="210381835363F5333FE9FF26020700A7" bold="true" box="[151,537,151,177]" fontSize="11" level="1" pageId="4" pageNumber="5" reason="1">
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<emphasis id="4880EAFD5363F5333FE9FF26020700A7" bold="true" box="[151,537,151,177]" pageId="4" pageNumber="5">
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4.
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<taxonomicName id="BDF44D6C5363F5333FCAFF2601C900A7" ID-CoL="24b83018-50d4-4dcb-92b9-18252bcc6a47" box="[180,471,151,177]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus" status="sp. nov.">
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<emphasis id="4880EAFD5363F5333FCAFF2601C900A7" bold="true" box="[180,471,151,177]" italics="true" pageId="4" pageNumber="5">Petrolisthes aegyptiacus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53B357865363F5333EA0FF26020700A7" box="[478,537,151,177]" pageId="4" pageNumber="5" 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="32EE65645363F5333FE9FF0B00F100C2" box="[151,239,186,212]" pageId="4" pageNumber="5" type="description">
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<paragraph id="7A4B36EF5363F5333FE9FF0B00F100C2" blockId="4.[151,537,151,212]" box="[151,239,186,212]" pageId="4" pageNumber="5">
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(
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<figureCitation id="E2CF2A6A5363F5333FE1FF0B00F800C2" box="[159,230,186,212]" captionStart="FIGURE 4" captionStartId="5.[151,255,1877,1901]" captionTargetBox="[323,1269,448,1847]" captionTargetId="figure@5.[310,1272,434,1853]" captionTargetPageId="5" captionText="FIGURE 4. Petrolisthes aegyptiacus n. sp., female, holotype, Red Sea, Koseir. (a) Dorsal view. (b) Right first walking leg, ventral view. (c) Ischium and merus of left cheliped, ventral view. (d) Basal segment of antennule. (e) First movable segments of antenna." httpUri="https://zenodo.org/record/176391/files/figure.png" pageId="4" pageNumber="5">Fig. 4</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="32EE65645363F5333FE9FEBB02950202" pageId="4" pageNumber="5" type="materials_examined">
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<paragraph id="7A4B36EF5363F5333FE9FEBB02950202" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">
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<emphasis id="4880EAFD5363F5333FE9FEBB016B0135" box="[151,373,266,291]" italics="true" pageId="4" pageNumber="5">Material examined</emphasis>
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.
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<typeStatus id="A54F884D5363F5333EFAFEBB01E80132" box="[388,502,266,292]" pageId="4" pageNumber="5" type="holotype">Holotype</typeStatus>
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: Ψ (ov) (
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<collectionCode id="1CE5AE2A5363F5333D25FEBB02B30132" LSID="urn:lsid:biocol.org:col:34840" box="[603,685,266,292]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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from ZIa 3365),
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<collectingCountry id="02E3767F5363F5333C08FEBB03A10132" box="[886,959,266,292]" name="Egypt" pageId="4" pageNumber="5">Egypt</collectingCountry>
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, Red Sea, Koseir, leg. Klunzinger, 1883.
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<typeStatus id="A54F884D5363F5333FE9FE830110015A" box="[151,270,306,332]" pageId="4" pageNumber="5" type="paratype">Paratypes</typeStatus>
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: 1 ɗ, 1 Ψ (ov) (
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<collectionCode id="1CE5AE2A5363F5333EAAFE830238015A" LSID="urn:lsid:biocol.org:col:34840" box="[468,550,306,332]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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from ZIa 3365), same data as
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<typeStatus id="A54F884D5363F5333CDCFE830412015A" box="[930,1036,306,332]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
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; 6 ɗ, 4 Ψ (ov) (
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<collectionCode id="1CE5AE2A5363F5333BAAFE830538015A" LSID="urn:lsid:biocol.org:col:34840" box="[1236,1318,306,332]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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from ZIa 3375),
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<collectingCountry id="02E3767F5363F5333F94FEEB012D0162" box="[234,307,346,372]" name="Egypt" pageId="4" pageNumber="5">Egypt</collectingCountry>
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, Red Sea, Koseir, leg. Klunzinger; 1 ov Ψ (
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<collectionCode id="1CE5AE2A5363F5333C4FFEEB039D0162" LSID="urn:lsid:biocol.org:col:34840" box="[817,899,346,372]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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from ZIa 3375),
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<collectingCountry id="02E3767F5363F5333B31FEEB04860162" box="[1103,1176,346,372]" name="Egypt" pageId="4" pageNumber="5">Egypt</collectingCountry>
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, Red Sea, Koseir, leg. Klunzinger; 1 ɗ (
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<collectionCode id="1CE5AE2A5363F5333E1FFE3301AD018A" LSID="urn:lsid:biocol.org:col:34840" box="[353,435,386,412]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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from ZIa 3374),
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<collectingCountry id="02E3767F5363F5333D05FE3302DA018A" box="[635,708,386,412]" name="Egypt" pageId="4" pageNumber="5">Egypt</collectingCountry>
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, Red Sea, Koseir, leg. Klunzinger, 1884; 1 ɗ (from
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<collectionCode id="1CE5AE2A5363F5333A63FE330573018A" LSID="urn:lsid:biocol.org:col:34840" box="[1309,1389,386,412]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34840" name="Staatliches Museum fuer Naturkund Stuttgart" pageId="4" pageNumber="5">SMNS</collectionCode>
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ZIa 3370) (one cheliped missing),
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<collectingCountry id="02E3767F5363F5333D76FE1B024F01D2" box="[520,593,426,452]" name="Egypt" pageId="4" pageNumber="5">Egypt</collectingCountry>
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, Red Sea, Koseir, leg. Klunzinger.
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<emphasis id="4880EAFD5363F5333C81FE1B04AF01D5" box="[1023,1201,426,451]" italics="true" pageId="4" pageNumber="5">Other material</emphasis>
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. 1 ɗ (
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<collectionCode id="1CE5AE2A5363F5333A7CFE1B052101D2" LSID="urn:lsid:biocol.org:col:34838" box="[1282,1343,426,452]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="4" pageNumber="5">SMF</collectionCode>
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25678) (without walking legs), Red Sea,
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<collectingCountry id="02E3767F5363F5333D5AFE63026E01FA" box="[548,624,466,492]" name="Sudan" pageId="4" pageNumber="5">Sudan</collectingCountry>
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, Sanganeb, S-Jetty, SAN 119, from living
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<taxonomicName id="BDF44D6C5363F5333B17FE6304C601FD" box="[1129,1240,466,491]" class="Anthozoa" family="Acroporidae" genus="Acropora" kingdom="Animalia" order="Scleractinia" pageId="4" pageNumber="5" phylum="Cnidaria" rank="genus">
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<emphasis id="4880EAFD5363F5333B17FE6304C601FD" box="[1129,1240,466,491]" italics="true" pageId="4" pageNumber="5">Acropora</emphasis>
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</taxonomicName>
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, leg. Hamza,
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<date id="0E4A102F5363F5333A01FE6301160202" pageId="4" pageNumber="5" value="1992-09-30">30 Sep.1992</date>
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; 1 ɗ (
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<collectionCode id="1CE5AE2A5363F5333E33FE4B01970202" LSID="urn:lsid:biocol.org:col:34838" box="[333,393,506,532]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="4" pageNumber="5">SMF</collectionCode>
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16926), Indo-Pacific.
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</paragraph>
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</subSubSection>
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<subSubSection id="32EE65645363F5333FB8FD9303A8022A" box="[198,950,546,572]" pageId="4" pageNumber="5" type="description">
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<paragraph id="7A4B36EF5363F5333FB8FD9303A8022A" blockId="4.[151,1437,266,2036]" box="[198,950,546,572]" pageId="4" pageNumber="5">
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<emphasis id="4880EAFD5363F5333FB8FD93016E022D" box="[198,368,546,571]" italics="true" pageId="4" pageNumber="5">Measurements</emphasis>
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. Largest ɗ 4.2 x
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<quantity id="BD0C9B0A5363F5333D44FD930289022A" box="[570,663,546,572]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="4" pageNumber="5" unit="mm" value="3.8">3.8 mm</quantity>
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; largest Ψ 4.3 x
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<quantity id="BD0C9B0A5363F5333C2BFD9303AD022A" box="[853,947,546,572]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="4" pageNumber="5" unit="mm" value="4.3">4.3 mm</quantity>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="32EE65645363F5333FB8FDFB01BE02CD" pageId="4" pageNumber="5" type="diagnosis">
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<paragraph id="7A4B36EF5363F5333FB8FDFB01BE02CD" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">
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<emphasis id="4880EAFD5363F5333FB8FDFB01230275" box="[198,317,586,611]" italics="true" pageId="4" pageNumber="5">Diagnosis</emphasis>
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. Carapace slightly longer than broad, with a few transverse ridges on anterior region. Front trilobate. One supraocular spine, one epibranchial spine and two mesobranchial spines present. Chelipeds with transverse ridges on surface; anterior margin of carpus with four serrate-edged teeth. Manus with a conspicuous longitudinal ridge.
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</paragraph>
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</subSubSection>
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<subSubSection id="32EE65645363F5333FB8FD580370060C" pageId="4" pageNumber="5" type="description">
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<paragraph id="7A4B36EF5363F5333FB8FD58034903E6" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">
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<emphasis id="4880EAFD5363F5333FB8FD58014F0314" box="[198,337,745,770]" italics="true" pageId="4" pageNumber="5">Description</emphasis>
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. Carapace slightly longer than broad, widest on mesobranchial region. Front broad, slightly produced beyond the eyes and noticeably trilobate, median lobe produced beyond the right-angled lateral lobes. Supraorbital spine present, infraorbital angles rounded. One epibranchial spine, two additional spines on mesobranchial margin, the first one usually prominent, the second one occasionally inconspicuous. Posterior region of front with continuing transverse ridges; additional transverse ridges upon gastric region and lateral parts of metabranchial regions. A deep horizontal groove limits frontal and gastric regions. First movable segment of antenna with a narrow, anteriorly-directed tooth.
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</paragraph>
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<paragraph id="7A4B36EF5363F5333FB8FC4C04F80542" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">Chelipeds slender, merus armed with 1 or 2 forwardly-directed spines on anterior margin, an additional one on dorsal surface; the inner edge produced into a spine-tipped tooth; ventral side with 2 or 3 marginal spines. Carpus with 4, spine-tipped, serrated teeth on anterior margin, the foremost distal edge forming an additional blunt tooth. Posterior margin with a row of scale-like granules, the distal ones produced forming a row of 4 or 5 spines (seldom 3 or 6), the posterodistal spine bifid. Dorsal surface of carpus with a longitudinal ridge, formed by a row of oblique, scale-like elevations. Manus subequal, outer margin serrated, with 4–7 curved spines, and with a fringe of feathered setae reaching the base of pollex. Dorsal surface of manus densely covered with minute scale-like granules and scattered cone-tipped granules, and a longitudinal ridge of scales, similar to that of carpus, extending to the dactylus. Gape of fingers without setation.</paragraph>
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<paragraph id="7A4B36EF5363F5333FB8FAD00370060C" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">Walking legs slender, covered with irregular transverse ridges; merus with scattered feathered setae, and with spines on anterior margin, distributed as follows: L1 3–5, L2 3 or 4, L3 2 or 3. Merus of L1 and L2 with posterodistal spine; carpus with scattered long setae, dorsodistal edge produced into a spine in L1. Propodus with similar setation, ventrally with a triplet of movable distal spinules, L1 with 2 and L2 and L3 with 1 additional spine. Dactylus with 4 movable spines on inner margin.</paragraph>
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</subSubSection>
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<subSubSection id="32EE65645363F5313FB8F99602E30144" lastPageId="6" lastPageNumber="7" pageId="4" pageNumber="5" type="discussion">
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<paragraph id="7A4B36EF5363F5333FB8F99601CD07E2" blockId="4.[151,1437,266,2036]" pageId="4" pageNumber="5">
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<emphasis id="4880EAFD5363F5333FB8F99601330656" box="[198,301,1575,1600]" italics="true" pageId="4" pageNumber="5">Remarks</emphasis>
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.
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<taxonomicName id="BDF44D6C5363F5333E43F99602430656" box="[317,605,1575,1600]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus">
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<emphasis id="4880EAFD5363F5333E43F99602430656" box="[317,605,1575,1600]" italics="true" pageId="4" pageNumber="5">Petrolisthes aegyptiacus</emphasis>
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</taxonomicName>
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is closely related to the West-Pacific
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<taxonomicName id="BDF44D6C5363F5333B5AF99600DF067F" authority="Kropp. Characters" authorityName="Kropp. Characters" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="heterochrous">
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<emphasis id="4880EAFD5363F5333B5AF99604C70656" box="[1060,1241,1575,1600]" italics="true" pageId="4" pageNumber="5">P. heterochrous</emphasis>
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Kropp. Characters
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</taxonomicName>
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shared by the two species include the form of the body, particularly the trilobate front, the sculpturing of the carapace’s surface consisting of transverse ridges, and the presence of spines on the supraorbital, epibranchial, and mesobranchial regions. The cheliped’s spination and sculpturing, and the walking legs’ spination are, to a great extent, identical in the two species. In general,
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<taxonomicName id="BDF44D6C5363F5333C12F974040B06C8" box="[876,1045,1733,1758]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus">
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<emphasis id="4880EAFD5363F5333C12F974040B06C8" box="[876,1045,1733,1758]" italics="true" pageId="4" pageNumber="5">P. aegyptiacus</emphasis>
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</taxonomicName>
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has fewer spines on the extremities than
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<taxonomicName id="BDF44D6C5363F5333E7EF95C01AB0710" box="[256,437,1773,1798]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="heterochrous">
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<emphasis id="4880EAFD5363F5333E7EF95C01AB0710" box="[256,437,1773,1798]" italics="true" pageId="4" pageNumber="5">P. heterochrous</emphasis>
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</taxonomicName>
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. The two species are clearly distinguishable by the presence of only one epibranchial spine in
|
||
<taxonomicName id="BDF44D6C5363F5333F81F8A401B40738" box="[255,426,1813,1838]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus">
|
||
<emphasis id="4880EAFD5363F5333F81F8A401B40738" box="[255,426,1813,1838]" italics="true" pageId="4" pageNumber="5">P. aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
versus two in
|
||
<emphasis id="4880EAFD5363F5333D21F8A403010738" box="[607,799,1813,1838]" italics="true" pageId="4" pageNumber="5">
|
||
<taxonomicName id="BDF44D6C5363F5333D21F8A403050738" box="[607,795,1813,1838]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="heterochrous">P. heterochrous</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
An additional distinguishing feature seems to be the spination of the propodi of the walking legs. The propodus in
|
||
<taxonomicName id="BDF44D6C5363F5333C0EF88D04070743" box="[880,1049,1852,1877]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus">
|
||
<emphasis id="4880EAFD5363F5333C0EF88D04070743" box="[880,1049,1852,1877]" italics="true" pageId="4" pageNumber="5">P. aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
bears two spines on L1, and one on L2 and L
|
||
<quantity id="BD0C9B0A5363F5333E4CF8D2017E076B" box="[306,352,1891,1917]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="4" pageNumber="5" unit="in" value="3.0">3 in</quantity>
|
||
addition to the three terminal spines, whereas the compared
|
||
<typeStatus id="A54F884D5363F5333B38F8D204A8076B" box="[1094,1206,1891,1917]" pageId="4" pageNumber="5" type="paratype">paratypes</typeStatus>
|
||
of
|
||
<emphasis id="4880EAFD5363F5333B9AF8D50586076B" box="[1252,1432,1892,1917]" italics="true" pageId="4" pageNumber="5">P. h e t e ro c h ro u s</emphasis>
|
||
show two such spines on L1 and on L2, and L3 is only armed with one additional spine. Altogether, the body form of
|
||
<taxonomicName id="BDF44D6C5363F5333F85F80201BB07DA" box="[251,421,1971,1996]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="aegyptiacus">
|
||
<emphasis id="4880EAFD5363F5333F85F80201BB07DA" box="[251,421,1971,1996]" italics="true" pageId="4" pageNumber="5">P. aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
appears more compact than that of
|
||
<taxonomicName id="BDF44D6C5363F5333C28F802041307DA" box="[854,1037,1971,1996]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="heterochrous">
|
||
<emphasis id="4880EAFD5363F5333C28F802041307DA" box="[854,1037,1971,1996]" italics="true" pageId="4" pageNumber="5">P. heterochrous</emphasis>
|
||
</taxonomicName>
|
||
, because of a narrower front and more slender walking legs.
|
||
</paragraph>
|
||
<paragraph id="7A4B36EF5362F5323FB8FF29035C016C" blockId="5.[151,1436,152,378]" pageId="5" pageNumber="6">
|
||
Other closely related species are
|
||
<taxonomicName id="BDF44D6C5362F5323D2BFF29032000A4" authority="Heller" authorityName="Heller" box="[597,830,152,178]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="militaris">
|
||
<emphasis id="4880EAFD5362F5323D2BFF2902C900A7" box="[597,727,152,177]" italics="true" pageId="5" pageNumber="6">P. militaris</emphasis>
|
||
(Heller)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="BDF44D6C5362F5323C02FF29049F00A4" authority="Dana" authorityName="Dana" box="[892,1153,152,178]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="scabriculus">
|
||
<emphasis id="4880EAFD5362F5323C02FF29043D00A7" box="[892,1059,152,177]" italics="true" pageId="5" pageNumber="6">P. scabriculus</emphasis>
|
||
(Dana)
|
||
</taxonomicName>
|
||
, distinguished from the new species by a triangular front lacking laterally produced lobes, and two epibranchial spines. The character combination consisting of one epibranchial spine and further additional mesobranchial spines is not found in the genus in any other Indo-West Pacific species, but is observed in
|
||
<taxonomicName id="BDF44D6C5362F5323CAFFEA104D9013C" authority="Guerin" authorityName="Guerin" box="[977,1223,272,298]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="amoenus">
|
||
<emphasis id="4880EAFD5362F5323CAFFEA10446013F" box="[977,1112,272,297]" italics="true" pageId="5" pageNumber="6">P. amoenus</emphasis>
|
||
(Guérin)
|
||
</taxonomicName>
|
||
from the western Atlantic, as well as in
|
||
<taxonomicName id="BDF44D6C5362F5323EE1FE8902A50144" authority="Glassell" authorityName="Glassell" box="[415,699,312,338]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="sanfelipensis">
|
||
<emphasis id="4880EAFD5362F5323EE1FE89024A0147" box="[415,596,312,337]" italics="true" pageId="5" pageNumber="6">P. sanfelipensis</emphasis>
|
||
Glassell
|
||
</taxonomicName>
|
||
from the eastern Pacific. These species are not closely related to each other (see
|
||
<bibRefCitation id="1E654B1E5362F5323E12FED10228016C" author="Hiller" box="[364,566,352,378]" pageId="5" pageNumber="23" refString="Hiller A., Kraus H., Almon M. & Werding B. (2006) The Petrolisthes galathinus complex: Species boundaries based on color pattern, morphology and molecules, and evolutionary interrelationships between this complex and other Porcellanidae (Crustacea: Decapoda: Anomura). Molecular Phylogenetics and Evolution, 40, 547 - 569." type="journal article" year="2006">
|
||
Hiller
|
||
<emphasis id="4880EAFD5362F5323EC6FED101EC016F" box="[440,498,352,377]" italics="true" pageId="5" pageNumber="6">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
) or to the new species.
|
||
</paragraph>
|
||
<caption id="2E8B66675362F5323FE9F8E4016607A4" httpUri="https://zenodo.org/record/176391/files/figure.png" pageId="5" pageNumber="6" targetBox="[323,1269,448,1847]" targetPageId="5">
|
||
<paragraph id="7A4B36EF5362F5323FE9F8E4016607A4" blockId="5.[151,1436,1877,1970]" pageId="5" pageNumber="6">
|
||
<emphasis id="4880EAFD5362F5323FE9F8E40104077B" bold="true" box="[151,282,1877,1901]" pageId="5" pageNumber="6">FIGURE 4.</emphasis>
|
||
<taxonomicName id="BDF44D6C5362F5323E5CF8E40239077A" box="[290,551,1877,1900]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="aegyptiacus" status="sp. nov.">
|
||
<emphasis id="4880EAFD5362F5323E5CF8E40239077A" box="[290,551,1877,1900]" italics="true" pageId="5" pageNumber="6">Petrolisthes aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53B357865362F5323D51F8E40275077A" box="[559,619,1877,1900]" pageId="5" pageNumber="6" rank="species">n. sp.</taxonomicNameLabel>
|
||
, female, holotype, Red Sea, Koseir. (a) Dorsal view. (b) Right first walking leg, ventral view. (c) Ischium and merus of left cheliped, ventral view. (d) Basal segment of antennule. (e) First movable segments of antenna.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7A4B36EF5361F5313FB8FF2902E30144" blockId="6.[151,1437,152,538]" pageId="6" pageNumber="7">
|
||
It is remarkable that
|
||
<taxonomicName id="BDF44D6C5361F5313EBDFF29027000A7" box="[451,622,152,177]" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="aegyptiacus">
|
||
<emphasis id="4880EAFD5361F5313EBDFF29027000A7" box="[451,622,152,177]" italics="true" pageId="6" pageNumber="7">P. aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
, which is well represented in the material of the Stuttgart museum, was not found in other collections. Previously, only one additional specimen of unknown origin was found in the collections of the Senckenberg Museum. Another specimen was found in a living
|
||
<taxonomicName id="BDF44D6C5361F5313BFBFF5904EA0117" box="[1157,1268,232,257]" class="Anthozoa" family="Acroporidae" genus="Acropora" kingdom="Animalia" order="Scleractinia" pageId="6" pageNumber="7" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="4880EAFD5361F5313BFBFF5904EA0117" box="[1157,1268,232,257]" italics="true" pageId="6" pageNumber="7">Acropora</emphasis>
|
||
</taxonomicName>
|
||
colony on the coasts of
|
||
<collectingCountry id="02E3767F5361F5313E79FEA1014E013C" box="[263,336,272,298]" name="Sudan" pageId="6" pageNumber="7">Sudan</collectingCountry>
|
||
as part of a study on fauna associated with corals (see above, leg. Hamza). The material collected by Klunzinger has no specific collection data.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32EE65645361F5313FB8FED1032001DC" pageId="6" pageNumber="7" type="distribution">
|
||
<paragraph id="7A4B36EF5361F5313FB8FED1032001DC" blockId="6.[151,1437,152,538]" pageId="6" pageNumber="7">
|
||
<emphasis id="4880EAFD5361F5313FB8FED1014B016F" box="[198,341,352,377]" italics="true" pageId="6" pageNumber="7">Distribution</emphasis>
|
||
. The species was found only in the northern and central Red Sea, what suggests that it is endemic to this region. Nevertheless, the specimen found in the collection of the Senckenberg Museum (SMF 16926) had the locality specification “Indo-West Pacific”.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32EE65645361F5313FB8FE6901B6020C" pageId="6" pageNumber="7" type="etymology">
|
||
<paragraph id="7A4B36EF5361F5313FB8FE6901B6020C" blockId="6.[151,1437,152,538]" pageId="6" pageNumber="7">
|
||
<emphasis id="4880EAFD5361F5313FB8FE69015C01E7" box="[198,322,472,497]" italics="true" pageId="6" pageNumber="7">Etymology</emphasis>
|
||
. The name of the species is derived from
|
||
<collectingCountry id="02E3767F5361F5313C2CFE69038501E4" box="[850,923,472,498]" name="Egypt" pageId="6" pageNumber="7">Egypt</collectingCountry>
|
||
, the country where the
|
||
<typeStatus id="A54F884D5361F5313BBCFE6904EA01E4" box="[1218,1268,472,498]" pageId="6" pageNumber="7">type</typeStatus>
|
||
locality of
|
||
<taxonomicName id="BDF44D6C5361F5313AF8FE69013D020F" class="Malacostraca" family="Porcellanidae" genus="Petrolisthes" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="aegyptiacus">
|
||
<emphasis id="4880EAFD5361F5313AF8FE69013D020F" italics="true" pageId="6" pageNumber="7">P. aegyptiacus</emphasis>
|
||
</taxonomicName>
|
||
is situated.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |