342 lines
32 KiB
XML
342 lines
32 KiB
XML
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<document id="2AA2EA9AF4E3450833543F64CE3C9BC0" ID-DOI="10.11646/zootaxa.1262.1.1" ID-ISSN="11755334" ID-Zenodo-Dep="5065350" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625284806426" checkinUser="felipe" docAuthor="Reed, Sadie K. & Cumberlidge, Neil" docDate="2006" docId="039E87EBFF8203527A69E9243291FC7B" docLanguage="en" docName="zt01262p080.pdf" docOrigin="Zootaxa 1262 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.1262.1.1" docStyle="DocumentStyle:8B0D3ECF822058C8413568C103B59429.6:Zootaxa.2001-2006.monograph" docStyleId="8B0D3ECF822058C8413568C103B59429" docStyleName="Zootaxa.2001-2006.monograph" docStyleVersion="6" docTitle="Potamonautes xiphoidus Reed & Cumberlidge 2006, n. sp." docType="treatment" docVersion="3" lastPageNumber="139" masterDocId="FFA7FF93FFA703757B61EF603327FFCD" masterDocTitle="Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae ()" masterLastPageNumber="139" masterPageNumber="1" pageNumber="1" updateTime="1698986792498" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="555AAA99E708B8538D360219BF4B0CDE" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="AEDA35327BBDC05ECABB8B88071D3823">
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<mods:title id="124F5BA5F5F9B14C00A1763A1CD8C930">Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae ()</mods:title>
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</mods:titleInfo>
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<mods:name id="F3A4B88662EEB922ED29B5D204ABEE24" type="personal">
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<mods:role id="4E4E0BF6539C305A3072435000B2AC8C">
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<mods:roleTerm id="9B5576322CEB53FA8B7DF03B378E60A1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="462E723579E295BA4BEA5C9A9BD78A6A">Reed, Sadie K.</mods:namePart>
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</mods:name>
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<mods:name id="BF2A2870C4DCEF05E5FCE5DDCCF510C4" type="personal">
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<mods:role id="9985EFDA7DD6ABF5C16B47197F186E81">
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<mods:roleTerm id="1A6199DE5D25F38C69068D303539D207">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3D3A73E3833CEACDA045F3DBBD74142F">Cumberlidge, Neil</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="798FBF6E4F4FB0745D373AA1ED238F44">text</mods:typeOfResource>
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<mods:relatedItem id="84DBC03387FA97744876032D8F7F4B68" type="host">
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<mods:titleInfo id="E3216573FA3BF6753009D49A56BEA9BF">
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<mods:title id="57930295245C9B02CD6271A8E4E2B423">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="2E1E80D5DBAE6F1459DF49E2AEBF7B3E">
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<mods:date id="E5E8F2631D242834B079F02F90E87956">2006</mods:date>
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<mods:detail id="FC0D756B6230E762268AAB666B7FC420" type="pubDate">
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<mods:number id="751BE3CBE478896CD8D767C4FF29F46A">2006-07-17</mods:number>
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</mods:detail>
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<mods:detail id="4B1FE276343F077DE5418A6B928F0E74" type="volume">
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<mods:number id="154B81C5669CAFF4ECD36A4B9D41623C">1262</mods:number>
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</mods:detail>
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<mods:detail id="157FC640E9D52FDA450A7C19D1D74F21" type="issue">
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<mods:number id="573F1F9CBF815D887287912C66A0129E">1</mods:number>
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</mods:detail>
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<mods:extent id="B2E009E47542754DE29BE37469504E01" unit="page">
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<mods:start id="56F2D32CB63001235C470AD93F69BB5B">1</mods:start>
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<mods:end id="F13BC630B85DF4D64CAE62B432529E0F">139</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location id="AFC3C8B81AFBA00EE60FD83B0B69D7C1">
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<mods:url id="19C0D2B60307F83803C6950251702E8D">https://biotaxa.org/Zootaxa/article/view/zootaxa.1262.1.1</mods:url>
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</mods:location>
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<mods:classification id="2F68816865926436E8E67AFFAE233DB1">journal article</mods:classification>
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<mods:identifier id="56FC6FF977FFA44C3A6DF1995FEDBE38" type="DOI">10.11646/zootaxa.1262.1.1</mods:identifier>
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<mods:identifier id="5C89ED6C2FDAA8C2092F15CA60EA512E" type="ISSN">11755334</mods:identifier>
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<mods:identifier id="31351DC6950F2A1D5AE1F94A19C5B97B" type="Zenodo-Dep">5065350</mods:identifier>
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</mods:mods>
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<treatment id="039E87EBFF8203527A69E9243291FC7B" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B" httpUri="http://treatment.plazi.org/id/039E87EBFF8203527A69E9243291FC7B" lastPageId="39" pageId="37">
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<subSubSection id="C32D6576FF8203507A69E92437B9F993" box="[264,1182,1604,1630]" pageId="37" type="nomenclature">
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<paragraph id="8B8836FDFF8203507A69E92437B9F993" blockId="37.[264,1182,1604,1630]" box="[264,1182,1604,1630]" pageId="37">
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<emphasis id="B943EAEFFF8203507A69E924318FF993" bold="true" box="[264,680,1604,1630]" pageId="37">
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<emphasis id="B943EAEFFF8203507A69E924317AF993" bold="true" box="[264,605,1604,1630]" italics="true" pageId="37">
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14.
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<taxonomicName id="4C374D7EFF8203507A55E924317AF993" ID-CoL="4M4KK" authority="Reed & Cumberlidge, 2006" authorityName="Reed & Cumberlidge" authorityYear="2006" box="[308,605,1604,1630]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="37" phylum="Arthropoda" rank="species" species="xiphoidus" status="sp. nov.">Potamonautes xiphoidus</taxonomicName>
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</emphasis>
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<taxonomicNameLabel id="A2705794FF8203507907E924318FF993" box="[614,680,1604,1630]" pageId="37" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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(Figs. 134–144, 171–172, 186, Plate XIV)
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</paragraph>
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</subSubSection>
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<subSubSection id="C32D6576FF8203537A69E9EE329FFD21" lastPageId="38" pageId="37" type="materials_examined">
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<paragraph id="8B8836FDFF8203507A69E9EE32E0F8BC" blockId="37.[264,1323,1678,1905]" pageId="37">
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<emphasis id="B943EAEFFF8203507A69E9EE316AF965" bold="true" box="[264,589,1678,1704]" pageId="37">Type material examined:</emphasis>
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<materialsCitation id="3B5F3CA0FF820350793AE9EE377AF934" collectingDate="1964-11" collectionCode="NMU" collectorName="J. N. Raybould" country="Tanzania" county="West Usambara Mountains" location="Lushoto District" municipality="Herkulu Estate" pageId="37" specimenCode="TRW1966.06" specimenCount="1" stateProvince="Tanga" typeStatus="holotype">
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<emphasis id="B943EAEFFF820350793AE9EE31D8F965" bold="true" box="[603,767,1678,1704]" pageId="37">
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<collectingCountry id="F320766DFF820350793AE9EE31DDF965" box="[603,762,1678,1704]" name="Tanzania" pageId="37">TANZANIA</collectingCountry>
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:
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</emphasis>
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<collectingCounty id="62E94E71FF820350786FE9EF377CF964" box="[782,1115,1679,1705]" pageId="37">West Usambara Mountains</collectingCounty>
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,
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<collectingMunicipality id="6BECAC87FF8203507F0CE9EF3600F964" box="[1133,1319,1679,1705]" pageId="37">Herkulu Estate</collectingMunicipality>
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,
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<location id="8EE86026FF8203507A69E9D732ECF91C" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8203507A69E9D732ECF91C" box="[264,459,1719,1745]" country="Tanzania" county="West Usambara Mountains" municipality="Herkulu Estate" name="Lushoto District" pageId="37" stateProvince="Tanga">Lushoto District</location>
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,
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<collectingRegion id="49F3F81FFF8203507AB6E9D73154F91C" box="[471,627,1719,1745]" country="Tanzania" name="Tanga" pageId="37">Tanga region</collectingRegion>
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, adult male
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<typeStatus id="548C885FFF8203507862E9D7304BF91C" box="[771,876,1719,1745]" pageId="37" type="holotype">holotype</typeStatus>
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, here designated (cw 38.3, cl 26.1, ch 15.6, fw
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<quantity id="4CCF9B18FF8203507A1AE9BF32CBF934" box="[379,492,1759,1785]" metricMagnitude="-2" metricUnit="m" metricValue="1.14" pageId="37" unit="mm" value="11.4">11.4 mm</quantity>
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),
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<date id="FF89103DFF8203507967E9BF3178F934" box="[518,607,1759,1785]" pageId="37" value="1964-11">
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<collectingDate id="EFCDE9D5FF8203507967E9BF3178F934" box="[518,607,1759,1785]" pageId="37" value="1964-11">xi.1964</collectingDate>
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</date>
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(
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<collectorName id="26C2532BFF8203507917E9BF3015F934" box="[630,818,1759,1785]" pageId="37">J. N. Raybould</collectorName>
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) (
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<collectionCode id="ED26AE38FF820350782EE9BF30B2F934" box="[847,917,1759,1785]" pageId="37">NMU</collectionCode>
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<specimenCode id="DB919E86FF82035078C3E9BF3761F934" box="[930,1094,1759,1785]" collectionCode="NMU" pageId="37">TRW1966.06</specimenCode>
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b)
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</materialsCitation>
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.
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<materialsCitation id="3B5F3CA0FF8203507F0CE9BF32E4F8BC" collectingDate="1964-11" collectionCode="NMU" collectorName="J. N. Raybould" country="Tanzania" county="West Usambara Mountains" location="Lushoto District" municipality="Herkulu Estate" pageId="37" specimenCode="TRW1966.06" specimenCount="1" stateProvince="Tanga" typeStatus="paratype">
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<collectingCounty id="62E94E71FF8203507F0CE9BF32AFF8EC" pageId="37">West Usambara Mountains</collectingCounty>
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,
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<collectingMunicipality id="6BECAC87FF8203507AF7E867316DF8EC" box="[406,586,1799,1825]" pageId="37">Herkulu Estate</collectingMunicipality>
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,
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<location id="8EE86026FF8203507936E867303CF8EC" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8203507936E867303CF8EC" box="[599,795,1799,1825]" country="Tanzania" county="West Usambara Mountains" municipality="Herkulu Estate" name="Lushoto District" pageId="37" stateProvince="Tanga">Lushoto District</location>
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,
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<collectingRegion id="49F3F81FFF8203507849E86730E0F8EC" box="[808,967,1799,1825]" country="Tanzania" name="Tanga" pageId="37">Tanga region</collectingRegion>
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, subadult male
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<typeStatus id="548C885FFF8203507FE2E86737CCF8EC" box="[1155,1259,1799,1825]" pageId="37" type="paratype">paratype</typeStatus>
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, here designated (cw 27.2, cl 19.3, ch 11.7, fw
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<quantity id="4CCF9B18FF820350787AE84F3058F884" box="[795,895,1839,1865]" metricMagnitude="-3" metricUnit="m" metricValue="8.4" pageId="37" unit="mm" value="8.4">8.4 mm</quantity>
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),
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<date id="FF89103DFF82035078F8E84F30D5F884" box="[921,1010,1839,1865]" pageId="37" value="1964-11">
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<collectingDate id="EFCDE9D5FF82035078F8E84F30D5F884" box="[921,1010,1839,1865]" pageId="37" value="1964-11">xi.1964</collectingDate>
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</date>
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(
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<collectorName id="26C2532BFF8203507F68E84F37E0F884" box="[1033,1223,1839,1865]" pageId="37">J. N. Raybould</collectorName>
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) (
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<collectionCode id="ED26AE38FF8203507F85E84F360DF884" box="[1252,1322,1839,1865]" pageId="37">NMU</collectionCode>
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<specimenCode id="DB919E86FF8203507A69E837328BF8BC" box="[264,428,1879,1905]" collectionCode="NMU" pageId="37">TRW1966.06</specimenCode>
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b)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B8836FDFF8103537A59EE7B329FFD21" blockId="38.[264,1325,283,1904]" pageId="38">
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<emphasis id="B943EAEFFF8103537A59EE7B3198FEF8" bold="true" box="[312,703,283,309]" pageId="38">Additional material examined:</emphasis>
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<materialsCitation id="3B5F3CA0FF81035379AAEE7B3601FE60" collectingDate="1964-11" collectionCode="NMU" collectorName="J. N. Raybould" country="Tanzania" county="West Usambara Mountains" location="Lushoto District" municipality="Herkulu Estate" pageId="38" specimenCode="TRW1966.06" specimenCount="13" specimenCount-adult="2" specimenCount-juvenile="4" specimenCount-male="5" specimenCount-subadult="2" stateProvince="Tanga">
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<emphasis id="B943EAEFFF81035379AAEE7B3049FEF8" bold="true" box="[715,878,283,309]" pageId="38">
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<collectingCountry id="F320766DFF81035379AAEE7B304DFEF8" box="[715,874,283,309]" name="Tanzania" pageId="38">TANZANIA</collectingCountry>
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:
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</emphasis>
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<collectingCounty id="62E94E71FF810353781BEE7C37E6FEFB" box="[890,1217,284,310]" pageId="38">West Usambara Mountains</collectingCounty>
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, streams and dams near
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<collectingMunicipality id="6BECAC87FF8103537ADBEE24314AFE93" box="[442,621,324,350]" pageId="38">Herkulu Estate</collectingMunicipality>
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,
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<location id="8EE86026FF8103537918EE24301BFE93" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8103537918EE24301BFE93" box="[633,828,324,350]" country="Tanzania" county="West Usambara Mountains" municipality="Herkulu Estate" name="Lushoto District" pageId="38" stateProvince="Tanga">Lushoto District</location>
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,
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<collectingRegion id="49F3F81FFF8103537828EE2430C1FE93" box="[841,998,324,350]" country="Tanzania" name="Tanga" pageId="38">Tanga region</collectingRegion>
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,
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<specimenCount id="9D31FD74FF8103537893EE24376BFE93" box="[1010,1100,324,350]" pageId="38" type="male">5 males</specimenCount>
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(cw 16.1 to cw
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<quantity id="4CCF9B18FF8103537E6CEE24321DFE4B" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="38" unit="mm" value="33.0">33 mm</quantity>
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),
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<specimenCount id="9D31FD74FF8103537A2FEE0C32B9FE4B" box="[334,414,364,390]" pageId="38" type="adult">2 adult</specimenCount>
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females (cws 30.9,
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<quantity id="4CCF9B18FF81035379E9EE0C31D2FE4B" box="[648,757,364,390]" metricMagnitude="-2" metricUnit="m" metricValue="3.31" pageId="38" unit="mm" value="33.1">33.1 mm</quantity>
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),
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<specimenCount id="9D31FD74FF8103537868EE0C305AFE4B" box="[777,893,364,390]" pageId="38" type="juvenile">4 juvenile</specimenCount>
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females (cw 21.6 to cw
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<quantity id="4CCF9B18FF8103537FFAEE0C362FFE4B" box="[1179,1288,364,390]" metricMagnitude="-2" metricUnit="m" metricValue="2.53" pageId="38" unit="mm" value="25.3">25.3 mm</quantity>
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),
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<specimenCount id="9D31FD74FF8103537E7DEE0C324CFE60" pageId="38" type="subadult">2 subadult</specimenCount>
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females (cws 16,
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<quantity id="4CCF9B18FF8103537931EEF331E7FE60" box="[592,704,403,429]" metricMagnitude="-2" metricUnit="m" metricValue="1.6199999999999999" pageId="38" unit="mm" value="16.2">16.2 mm</quantity>
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),
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<date id="FF89103DFF81035379B9EEF33016FE60" box="[728,817,403,429]" pageId="38" value="1964-11">
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<collectingDate id="EFCDE9D5FF81035379B9EEF33016FE60" box="[728,817,403,429]" pageId="38" value="1964-11">xi.1964</collectingDate>
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</date>
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(
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<collectorName id="26C2532BFF8103537826EEF33726FE60" box="[839,1025,403,429]" pageId="38">J. N. Raybould</collectorName>
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) (
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<collectionCode id="ED26AE38FF8103537F7AEEF33746FE60" box="[1051,1121,403,429]" pageId="38">NMU</collectionCode>
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<specimenCode id="DB919E86FF8103537F0CEEF33636FE60" box="[1133,1297,403,429]" collectionCode="NMU" pageId="38">TRW1966.06</specimenCode>
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a)
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</materialsCitation>
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;
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<materialsCitation id="3B5F3CA0FF8103537A69EEDB3056FE30" collectingDate="1975-03-11" collectionCode="NMU" collectorName="J. N. Raybould" country="Tanzania" county="West Usambara Mountains" location="Lushoto District" municipality="Mkolo River" pageId="38" specimenCode="TRW1975.02" specimenCount="1">
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<collectingCounty id="62E94E71FF8103537A69EEDB317BFE18" box="[264,604,443,469]" pageId="38">West Usambara Mountains</collectingCounty>
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,
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<collectingMunicipality id="6BECAC87FF8103537913EEDB3032FE18" box="[626,789,443,469]" pageId="38">Mkolo River</collectingMunicipality>
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,
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<locationDeviation id="9A3A2FDFFF810353784AEEDB3765FE18" box="[811,1090,443,469]" location="Mayo" pageId="38">
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<quantity id="4CCF9B18FF810353784AEEDB3056FE18" box="[811,881,443,469]" metricMagnitude="3" metricUnit="m" metricValue="3.0" pageId="38" unit="km" value="3.0">3 km</quantity>
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NNE of Mayo
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</locationDeviation>
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,
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<location id="8EE86026FF8103537F38EEDB3601FE18" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8103537F38EEDB3601FE18" box="[1113,1318,443,469]" country="Tanzania" county="West Usambara Mountains" municipality="Mkolo River" name="Lushoto District" pageId="38">Lushoto District</location>
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|||
|
,
|
|||
|
<date id="FF89103DFF8103537A69EE8332A2FE30" box="[264,389,483,509]" pageId="38" value="1975-03-11">
|
|||
|
<collectingDate id="EFCDE9D5FF8103537A69EE8332A2FE30" box="[264,389,483,509]" pageId="38" value="1975-03-11">11.iii.1975</collectingDate>
|
|||
|
</date>
|
|||
|
(
|
|||
|
<collectorName id="26C2532BFF8103537AFDEE833170FE30" box="[412,599,483,509]" pageId="38">J. N. Raybould</collectorName>
|
|||
|
) (
|
|||
|
<collectionCode id="ED26AE38FF8103537912EE83319EFE30" box="[627,697,483,509]" pageId="38">NMU</collectionCode>
|
|||
|
<specimenCode id="DB919E86FF81035379A4EE83304EFE30" box="[709,873,483,509]" collectionCode="NMU" pageId="38">TRW1975.02</specimenCode>
|
|||
|
)
|
|||
|
</materialsCitation>
|
|||
|
;
|
|||
|
<materialsCitation id="3B5F3CA0FF81035378E0EE8337C3FDE8" collectingDate="1926-12-08" collectionCode="USNM" collectorName="A. Loveridge" country="Tanzania" location="Amani" municipality="East Usambara Mountains" pageId="38" specimenCode="USNM 64108" specimenCount="1">
|
|||
|
<collectingMunicipality id="6BECAC87FF81035378E0EE8337E4FE30" box="[897,1219,483,509]" pageId="38">East Usambara Mountains</collectingMunicipality>
|
|||
|
,
|
|||
|
<location id="8EE86026FF8103537FB2EE833601FE30" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8103537FB2EE833601FE30" box="[1235,1318,483,509]" country="Tanzania" municipality="East Usambara Mountains" name="Amani" pageId="38">Amani</location>
|
|||
|
, female (damaged), male (damaged),
|
|||
|
<date id="FF89103DFF81035379B4ED6B306BFDE8" box="[725,844,523,549]" pageId="38" value="1926-12-08">
|
|||
|
<collectingDate id="EFCDE9D5FF81035379B4ED6B306BFDE8" box="[725,844,523,549]" pageId="38" value="1926-12-08">8.xii.1926</collectingDate>
|
|||
|
</date>
|
|||
|
(
|
|||
|
<collectorName id="26C2532BFF8103537805ED6B372DFDE8" box="[868,1034,523,549]" pageId="38">A. Loveridge</collectorName>
|
|||
|
) (
|
|||
|
<specimenCode id="DB919E86FF8103537F49ED6B37FBFDE8" box="[1064,1244,523,549]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="38" type="Museum">USNM 64108</specimenCode>
|
|||
|
)
|
|||
|
</materialsCitation>
|
|||
|
;
|
|||
|
<materialsCitation id="3B5F3CA0FF8103537F96ED6B31BFFDB8" collectingDate="1966-05-25" collectionCode="NMU" collectorName="J. N. Raybould" country="Tanzania" location="Amani" municipality="East Usambara Mountains" pageId="38" specimenCode="TRW1966.10" specimenCount="1">
|
|||
|
<collectingMunicipality id="6BECAC87FF8103537F96ED6B3121FD80" pageId="38">East Usambara Mountains</collectingMunicipality>
|
|||
|
,
|
|||
|
<location id="8EE86026FF8103537970ED533143FD80" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8103537970ED533143FD80" box="[529,612,563,589]" country="Tanzania" municipality="East Usambara Mountains" name="Amani" pageId="38">Amani</location>
|
|||
|
, found away from water in a cultivated area,
|
|||
|
<date id="FF89103DFF8103537F11ED5337C3FD80" box="[1136,1252,563,589]" pageId="38" value="1966-05-25">
|
|||
|
<collectingDate id="EFCDE9D5FF8103537F11ED5337C3FD80" box="[1136,1252,563,589]" pageId="38" value="1966-05-25">25.v.1966</collectingDate>
|
|||
|
</date>
|
|||
|
(
|
|||
|
<collectorName id="26C2532BFF8103537F94ED53325BFDB8" pageId="38">J. N. Raybould</collectorName>
|
|||
|
) (
|
|||
|
<collectionCode id="ED26AE38FF8103537AF9ED3B32F9FDB8" box="[408,478,603,629]" pageId="38">NMU</collectionCode>
|
|||
|
<specimenCode id="DB919E86FF8103537A8AED3B31A8FDB8" box="[491,655,603,629]" collectionCode="NMU" pageId="38">TRW1966.10</specimenCode>
|
|||
|
)
|
|||
|
</materialsCitation>
|
|||
|
;
|
|||
|
<materialsCitation id="3B5F3CA0FF81035379C8ED3B3293FD21" collectionCode="NMU" country="Tanzania" location="Amani" municipality="East Usambara Mountains" pageId="38" specimenCode="TRW1970.09" specimenCount="14" specimenCount-adult="2" specimenCount-juvenile="2" specimenCount-male="7" specimenCount-subadult="3">
|
|||
|
<collectingMunicipality id="6BECAC87FF81035379C8ED3B30CBFDB8" box="[681,1004,603,629]" pageId="38">East Usambara Mountains</collectingMunicipality>
|
|||
|
,
|
|||
|
<location id="8EE86026FF810353789CED3B3777FDB8" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF810353789CED3B3777FDB8" box="[1021,1104,603,629]" country="Tanzania" municipality="East Usambara Mountains" name="Amani" pageId="38">Amani</location>
|
|||
|
,
|
|||
|
<specimenCount id="9D31FD74FF8103537F00ED3B37C1FDB8" box="[1121,1254,603,629]" pageId="38" type="juvenile">2 juveniles</specimenCount>
|
|||
|
(cws 10.9,
|
|||
|
<quantity id="4CCF9B18FF8103537A2AEDE33290FD50" box="[331,439,643,669]" metricMagnitude="-2" metricUnit="m" metricValue="1.16" pageId="38" unit="mm" value="11.6">11.6 mm</quantity>
|
|||
|
), juvenile female (cw
|
|||
|
<quantity id="4CCF9B18FF81035379DCEDE33033FD50" box="[701,788,643,669]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="38" unit="mm" value="13.0">13 mm</quantity>
|
|||
|
),
|
|||
|
<specimenCount id="9D31FD74FF8103537848EDE33084FD50" box="[809,931,643,669]" pageId="38" type="subadult">3 subadult</specimenCount>
|
|||
|
females (cw 18.7 to cw
|
|||
|
<quantity id="4CCF9B18FF8103537FA7EDE33639FD50" box="[1222,1310,643,669]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="38" unit="mm" value="20.0">20 mm</quantity>
|
|||
|
),
|
|||
|
<specimenCount id="9D31FD74FF8103537A69EDCA3240FD09" box="[264,359,682,708]" pageId="38" type="male">7 males</specimenCount>
|
|||
|
(cw 17.6 to cw
|
|||
|
<quantity id="4CCF9B18FF810353795EEDCA3196FD09" box="[575,689,682,708]" metricMagnitude="-2" metricUnit="m" metricValue="2.56" pageId="38" unit="mm" value="25.6">25.6 mm</quantity>
|
|||
|
),
|
|||
|
<specimenCount id="9D31FD74FF81035379AAEDCA3007FD09" box="[715,800,682,708]" pageId="38" type="adult">2 adult</specimenCount>
|
|||
|
females (cws 24.2,
|
|||
|
<quantity id="4CCF9B18FF8103537F41EDCA375BFD09" box="[1056,1148,682,708]" metricMagnitude="-2" metricUnit="m" metricValue="2.7" pageId="38" unit="mm" value="27.0">27 mm</quantity>
|
|||
|
), 1970 (
|
|||
|
<collectionCode id="ED26AE38FF8103537F85EDCA360DFD09" box="[1252,1322,682,708]" pageId="38">NMU</collectionCode>
|
|||
|
<specimenCode id="DB919E86FF8103537A69EDB2328BFD21" box="[264,428,722,748]" collectionCode="NMU" pageId="38">TRW1970.09</specimenCode>
|
|||
|
)
|
|||
|
</materialsCitation>
|
|||
|
.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8103537A59ED9A313FFA75" pageId="38" type="diagnosis">
|
|||
|
<paragraph id="8B8836FDFF8103537A59ED9A30C8FAA5" blockId="38.[264,1325,283,1904]" pageId="38">
|
|||
|
<emphasis id="B943EAEFFF8103537A59ED9A3290FCD9" bold="true" box="[312,439,762,788]" pageId="38">Diagnosis.</emphasis>
|
|||
|
Carapace medium height (ch/fw 1.3), anterolateral margin smooth, continuous with posterolateral margin, postfrontal crest distinct, sides curving down, not completely meeting anterolateral margins, midgroove deep, epibranchial tooth absent, exorbital angle smooth, blunt; carapace sidewalls smooth, vertical (pleural) groove weak, not meeting anterolateral margin; sternal sulcus s1/s2 visible, s2/s3 deep, straight, s3/s4 reduced to two deep notches, with sternal bulges on s4; episternal sulci s4/e4, s5/e5, s6/e6, s7/e7 complete, but weak; ischium of third maxilliped with very weak groove; first carpal tooth of cheliped sharp spine, second carpal tooth of cheliped small, sharp; merus of major cheliped very slim and long (2/3 cw) superior margin of merus of cheliped with smooth carinae, medial inferior margin with small granules and small pointed tooth, lateral inferior margin weakly granulated; major cheliped longer than carapace width (ratio 1.1), dactylus of major cheliped narrow, highly arched, enclosing large oval interspace, fixed finger of propodus with two small pointed teeth, lower margin of propodus of cheliped concave in middle; terminal article of gonopod 1 straight, slightly directed outwards, small hairs cover the terminal article, lateral, medial folds equal, small setae covering terminal article, base of subterminal segment broad, tapering to terminal article.
|
|||
|
</paragraph>
|
|||
|
<paragraph id="8B8836FDFF8103537A59EA16313FFA75" blockId="38.[264,1325,283,1904]" pageId="38">
|
|||
|
<emphasis id="B943EAEFFF8103537A59EA163256FA5D" bold="true" box="[312,369,1398,1424]" pageId="38">Size.</emphasis>
|
|||
|
Small, with a pubertal molt from cw 19 to cw
|
|||
|
<quantity id="4CCF9B18FF81035378F3EA1630C0FA5D" box="[914,999,1398,1424]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="38" unit="mm" value="26.0">26 mm</quantity>
|
|||
|
. The largest adult specimen is a male, cw
|
|||
|
<quantity id="4CCF9B18FF8103537AC9EAFE3133FA75" box="[424,532,1438,1464]" metricMagnitude="-2" metricUnit="m" metricValue="3.8299999999999996" pageId="38" unit="mm" value="38.3">38.3 mm</quantity>
|
|||
|
.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8103537A59EAA63029F91D" pageId="38" type="description">
|
|||
|
<paragraph id="8B8836FDFF8103537A59EAA63029F91D" blockId="38.[264,1325,283,1904]" pageId="38">
|
|||
|
<emphasis id="B943EAEFFF8103537A59EAA63292FA2D" bold="true" box="[312,437,1478,1504]" pageId="38">Variation.</emphasis>
|
|||
|
The chelipeds of
|
|||
|
<taxonomicName id="4C374D7EFF81035379F0EAA63005FA12" authorityName="Reed & Cumberlidge" authorityYear="2006" box="[657,802,1478,1503]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="38" phylum="Arthropoda" rank="species" species="xiphoidus">
|
|||
|
<emphasis id="B943EAEFFF81035379F0EAA63005FA12" box="[657,802,1478,1503]" italics="true" pageId="38">P. xiphoidus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
exhibit allometric growth, which results in obvious heterochely in older male crabs, and to a lesser degree in older females. The dactylus of the major cheliped in juveniles is straight with teeth meshing with those of the fixed finger. The dactylus of adults is highly arched, forming an oval gap between it and the fixed finger when closed. The smallest male specimen exhibiting a high degree of heterochely was cw
|
|||
|
<quantity id="4CCF9B18FF8103537A85E9EE3172F965" box="[484,597,1678,1704]" metricMagnitude="-2" metricUnit="m" metricValue="1.61" pageId="38" unit="mm" value="16.1">16.1 mm</quantity>
|
|||
|
. However, some male specimens as large as cw
|
|||
|
<quantity id="4CCF9B18FF8103537FDEE9EE360AF965" box="[1215,1325,1678,1704]" metricMagnitude="-2" metricUnit="m" metricValue="2.7399999999999998" pageId="38" unit="mm" value="27.4">27.4 mm</quantity>
|
|||
|
showed equality in the size of the chelipeds.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8103537A59E9BE32BFF8BD" pageId="38" type="materials_examined">
|
|||
|
<paragraph id="8B8836FDFF8103537A59E9BE32BFF8BD" blockId="38.[264,1325,283,1904]" pageId="38">
|
|||
|
<materialsCitation id="3B5F3CA0FF8103537A59E9BE32B3F8BD" country="Tanzania" county="This" elevation="1666" location="The Herkulu Estate" municipality="Western Usambara Mountains in Lushoto District" pageId="38" specimenCount="1" stateProvince="Tanga" typeStatus="holotype">
|
|||
|
<emphasis id="B943EAEFFF8103537A59E9BE32F8F935" bold="true" box="[312,479,1758,1784]" pageId="38">
|
|||
|
<typeStatus id="548C885FFF8103537A59E9BE3252F935" box="[312,373,1758,1784]" pageId="38">Type</typeStatus>
|
|||
|
locality.
|
|||
|
</emphasis>
|
|||
|
<location id="8EE86026FF8103537A88E9BE31F3F935" LSID="urn:lsid:plazi:treatment:039E87EBFF8203527A69E9243291FC7B:8EE86026FF8103537A88E9BE31F3F935" box="[489,724,1758,1784]" country="Tanzania" county="This" municipality="Western Usambara Mountains in Lushoto District" name="The Herkulu Estate" pageId="38" stateProvince="Tanga">The Herkulu Estate</location>
|
|||
|
, a tea plantation in the
|
|||
|
<collectingMunicipality id="6BECAC87FF8103537890E9BE3100F8ED" pageId="38">Western Usambara Mountains in Lushoto District</collectingMunicipality>
|
|||
|
of the
|
|||
|
<collectingRegion id="49F3F81FFF810353791DE8663031F8ED" box="[636,790,1798,1824]" country="Tanzania" name="Tanga" pageId="38">Tanga region</collectingRegion>
|
|||
|
of
|
|||
|
<collectingCountry id="F320766DFF810353785EE866308BF8ED" box="[831,940,1798,1824]" name="Tanzania" pageId="38">Tanzania</collectingCountry>
|
|||
|
.
|
|||
|
<collectingCounty id="62E94E71FF81035378D9E86630CBF8ED" box="[952,1004,1798,1824]" pageId="38">This</collectingCounty>
|
|||
|
locality is
|
|||
|
<elevation id="001AD1CEFF8103537F11E86637DEF8ED" box="[1136,1273,1798,1824]" metricMagnitude="3" metricUnit="m" metricValue="1.666" pageId="38" unit="m" value="1666.0">
|
|||
|
<quantity id="4CCF9B18FF8103537F11E86637F6F8ED" box="[1136,1233,1798,1824]" metricMagnitude="3" metricUnit="m" metricValue="1.666" pageId="38" unit="m" value="1666.0">1,666 m</quantity>
|
|||
|
asl
|
|||
|
</elevation>
|
|||
|
and is situated in the montane forest zone, where areas of forest have been retained to prevent soil erosion
|
|||
|
</materialsCitation>
|
|||
|
.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8003527A59EE7B3095FE4B" pageId="39" type="distribution">
|
|||
|
<paragraph id="8B8836FDFF8003527A59EE7B3095FE4B" blockId="39.[264,1323,283,950]" pageId="39">
|
|||
|
<emphasis id="B943EAEFFF8003527A59EE7B32FFFEF8" bold="true" box="[312,472,283,309]" pageId="39">Distribution.</emphasis>
|
|||
|
This species is endemic to the Usambara Mountains in
|
|||
|
<collectingCountry id="F320766DFF8003527FE3EE7C37C8FEFB" box="[1154,1263,284,310]" name="Tanzania" pageId="39">Tanzania</collectingCountry>
|
|||
|
. The rivers of the western slopes of the Usambaras drain into the Pangani River, while the eastern slopes are drained by the Sigi River and its tributaries.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8003527A59EEF337FAFCDB" pageId="39" type="discussion">
|
|||
|
<paragraph id="8B8836FDFF8003527A59EEF337FAFCDB" blockId="39.[264,1323,283,950]" pageId="39">
|
|||
|
<emphasis id="B943EAEFFF8003527A59EEF33296FE60" bold="true" box="[312,433,403,429]" pageId="39">Remarks.</emphasis>
|
|||
|
This species is morphologically close to
|
|||
|
<taxonomicName id="4C374D7EFF80035278FAEEF43769FE60" baseAuthorityName="Hilgendorf" baseAuthorityYear="1898" box="[923,1102,404,429]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="39" phylum="Arthropoda" rank="species" species="infravallatus">
|
|||
|
<emphasis id="B943EAEFFF80035278FAEEF43769FE60" box="[923,1102,404,429]" italics="true" pageId="39">P. infravallatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
, but can be recognized by differences in the terminal article of the first gonopod, which is short with bristles in
|
|||
|
<taxonomicName id="4C374D7EFF8003527A46EE8432FCFE30" baseAuthorityName="Hilgendorf" baseAuthorityYear="1898" box="[295,475,484,509]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="39" phylum="Arthropoda" rank="species" species="infravallatus">
|
|||
|
<emphasis id="B943EAEFFF8003527A46EE8432FCFE30" box="[295,475,484,509]" italics="true" pageId="39">P. infravallatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
(Figs. 169–170) and a long, straight, smooth evenlytapering spearlike process in
|
|||
|
<taxonomicName id="4C374D7EFF8003527AE7ED6C3132FDE8" authorityName="Reed & Cumberlidge" authorityYear="2006" box="[390,533,524,549]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="39" phylum="Arthropoda" rank="species" species="xiphoidus">
|
|||
|
<emphasis id="B943EAEFFF8003527AE7ED6C3132FDE8" box="[390,533,524,549]" italics="true" pageId="39">P. xiphoidus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
(Figs. 171–172). The conservation status of
|
|||
|
<taxonomicName id="4C374D7EFF8003527F42ED6C3795FDE8" authorityName="Reed & Cumberlidge" authorityYear="2006" box="[1059,1202,524,549]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="39" phylum="Arthropoda" rank="species" species="xiphoidus">
|
|||
|
<emphasis id="B943EAEFFF8003527F42ED6C3795FDE8" box="[1059,1202,524,549]" italics="true" pageId="39">P. xiphoidus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
is categorized here as vulnerable (VU) (
|
|||
|
<tableCitation id="C6B50346FF8003527914ED5431E8FD83" box="[629,719,564,590]" captionStart="TABLE 4" captionStartId="16.[264,352,483,507]" captionText="TABLE 4. Checklist of native Tanzanian freshwater crabs and their conservation status. Conservation status abbreviations: LC = Least Concern, NT = Near Threatened, VU = Vulnerable, EN = Endangered, for other abbreviations see IUCN (2004), Red List ver. 3.1 (2001)." pageId="39">Table 4</tableCitation>
|
|||
|
) because it has a narrow range of occurrence and a restricted area of occupancy that are both below the thresholds for vulnerable (VU) (
|
|||
|
<bibRefCitation id="EFA64B0CFF8003527F80ED3C326FFD53" author="IUCN" pageId="39" refId="ref41458" refString="IUCN (2004) IUCN Red List of Threatened Species. <www. iucnredlist. org>." type="book" year="2004">IUCN 2004</bibRefCitation>
|
|||
|
). It is difficult to estimate the population status and trends of this species but its population is estimated to be declining based on indirect factors such as the lack of recent specimens, its poor representation in museum collections and increasing habitat disturbance from deforestation associated with growing human populations in the region.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection id="C32D6576FF8003527A59EC443291FC7B" pageId="39" type="etymology">
|
|||
|
<paragraph id="8B8836FDFF8003527A59EC443291FC7B" blockId="39.[264,1323,283,950]" pageId="39">
|
|||
|
<emphasis id="B943EAEFFF8003527A59EC44329AFCF3" bold="true" box="[312,445,804,830]" pageId="39">Etymology</emphasis>
|
|||
|
. The name
|
|||
|
<taxonomicName id="4C374D7EFF800352792AEC44319AFCF0" authorityName="Reed & Cumberlidge" authorityYear="2006" box="[587,701,804,829]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="39" phylum="Arthropoda" rank="species" species="xiphoidus">
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<emphasis id="B943EAEFFF800352792AEC44319AFCF0" box="[587,701,804,829]" italics="true" pageId="39">xiphoidus</emphasis>
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</taxonomicName>
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is derived from the Greek word ‘xiphoid’, a combination of ‘xiphos’ (straight sword) and ‘eidos’ (like), meaning ‘like a straight sword’. This is a reference to the distinctive swordlike shape of the terminal article of the first gonopod of this species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document>
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