255 lines
28 KiB
XML
255 lines
28 KiB
XML
<document id="FB1BA46DC5A51BEDC7DEC5B4D7324100" ID-CLB-Dataset="24430" ID-DOI="10.11646/zootaxa.4718.2.5" ID-GBIF-Dataset="a6efb27e-a61f-4900-9425-b94fd9948169" ID-ISSN="1175-5326" ID-Zenodo-Dep="3602376" ID-ZooBank="51D7C92E-9018-48F4-B195-EE61F0F7AA5E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1578564670572" checkinUser="plazi" docAuthor="Porch, Nick, Smith, Tessa R. & Greig, Kelly" docDate="2020" docId="9C0087DEFFC02939FF25FD5EFE0EFD0B" docLanguage="en" docName="zootaxa.4718.2.5.pdf" docOrigin="Zootaxa 4718 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pycnomerus vavitu Porch & Smith & Greig 2020, sp. nov." docType="treatment" docUuid="608B9FAB-BA9B-4445-AE6F-13EC70EE512D" docUuidSource="ZooBank" docVersion="6" lastPageNumber="248" masterDocId="6039FFA6FFC82930FFB2FFCFFFEAFFA1" masterDocTitle="Five new Pycnomerus Erichson (Coleoptera: Zopheridae: Pycnomerini) from Raivavae, French Polynesia" masterLastPageNumber="250" masterPageNumber="239" pageNumber="247" updateTime="1698776543820" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="D01BDF7CA22915CDE66ACF290D12D1B2">Five new Pycnomerus Erichson (Coleoptera: Zopheridae: Pycnomerini) from Raivavae, French Polynesia</mods:title>
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<mods:name id="E5409E3FA7C5628270F9AF27807A7424" type="personal">
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<mods:namePart id="D5EB099A3108136A2E054375CAB76FB8">Porch, Nick</mods:namePart>
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<mods:namePart id="8927E8F60F29C3AC57CFD1A5C88DB2D9">Smith, Tessa R.</mods:namePart>
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<mods:name id="A7AFCFBF7D521D6F6E788F3C0709E4D7" type="personal">
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<mods:roleTerm id="AA9C24F55EA496C96AF1D254C70AAE4C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="83AC0B09CA6F6F44ACA93951E7B5556B">Greig, Kelly</mods:namePart>
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<mods:typeOfResource id="9D179C2D79DA687A1F7AD8A2E13E7E1F">text</mods:typeOfResource>
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<mods:title id="D0501C2B968243B89289E8E36B948C49">Zootaxa</mods:title>
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<mods:part id="BAC66B022F71B4AE7B9B93345AB20168">
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<mods:date id="5FDFF6579EADE8418B83404005061DE8">2020</mods:date>
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<mods:detail id="6CB2FB912465D2BE04F3FD6BDFF872B1" type="pubDate">
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<mods:number id="8A0101A59276B8C7C33A66CDB01B2051">2020-01-07</mods:number>
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<mods:number id="E2416B15A0DAF6B403AC6A25ED117BCB">4718</mods:number>
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<mods:identifier id="20713FD1627D7A7CECDCC696CE95B447" type="DOI">10.11646/zootaxa.4718.2.5</mods:identifier>
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<mods:identifier id="F316C1E7A82F836784DD4436465CA5CA" type="GBIF-Dataset">a6efb27e-a61f-4900-9425-b94fd9948169</mods:identifier>
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<treatment id="9C0087DEFFC02939FF25FD5EFE0EFD0B" ID-GBIF-Taxon="161670838" LSID="urn:lsid:zoobank.org:act:608B9FAB-BA9B-4445-AE6F-13EC70EE512D" httpUri="http://treatment.plazi.org/id/9C0087DEFFC02939FF25FD5EFE0EFD0B" lastPageId="9" lastPageNumber="248" pageId="8" pageNumber="247">
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<subSubSection id="5CB36543FFC02938FF25FD5EFD49FD0B" box="[151,675,656,683]" pageId="8" pageNumber="247" type="nomenclature">
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<paragraph id="141636C8FFC02938FF25FD5EFD49FD0B" blockId="8.[151,675,656,719]" box="[151,675,656,683]" pageId="8" pageNumber="247">
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<heading id="4F5E81A4FFC02938FF25FD5EFD49FD0B" bold="true" box="[151,675,656,683]" fontSize="11" level="1" pageId="8" pageNumber="247" reason="1">
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<emphasis id="26DDEADAFFC02938FF25FD5EFD49FD0B" bold="true" box="[151,675,656,683]" pageId="8" pageNumber="247">
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<taxonomicName id="D3A94D4BFFC02938FF25FD5EFE97FD0A" authority="Porch & Smith & Greig, 2020" authorityName="Porch & Smith & Greig" authorityYear="2020" box="[151,381,657,683]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="247" phylum="Arthropoda" rank="species" species="vavitu" status="sp. nov.">
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<emphasis id="26DDEADAFFC02938FF25FD5EFE97FD0A" bold="true" box="[151,381,657,683]" italics="true" pageId="8" pageNumber="247">Pycnomerus vavitu</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="3DEE57A1FFC02938FE37FD5EFE09FD0A" box="[389,483,657,683]" pageId="8" pageNumber="247" rank="species">sp. nov.</taxonomicNameLabel>
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Porch & Greig
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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="5CB36543FFC02938FF25FD7BFEEDFD6E" box="[151,263,692,719]" pageId="8" pageNumber="247" type="description">
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<paragraph id="141636C8FFC02938FF25FD7BFEEDFD6E" blockId="8.[151,675,656,719]" box="[151,263,692,719]" pageId="8" pageNumber="247">
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(
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<figureCitation id="8C922A4DFFC02938FF12FD7BFF08FD6E" box="[160,226,692,719]" captionStart="FIGURE 1" captionStartId="3.[151,250,1125,1150]" captionTargetBox="[162,1427,460,1092]" captionTargetId="figure@3.[155,1433,450,1098]" captionTargetPageId="3" captionText="FIGURE 1. Holotypes. Pycnomerus raivavae articulated prothorax and head, dorsal (top) and ventral (bottom)—(French Polynesia, Austral archipelago, Raivavae, Raʹirua swamp, RAI16-2 2016 cores, 150–200 cm depth). Pycnomerus rairua prothorax, dorsal (top) and ventral (bottom)—(French Polynesia, Austral archipelago, Raivavae, Raʹirua swamp, DA4 cores, 180–185 cm depth). Pycnomerus vavitu prothorax, dorsal (top) and ventral (bottom)—(French Polynesia, Austral archipelago, Raivavae, Raʹirua Swamp, DA4 2008 core, 170–175 cm depth). Pycnomerus mahanatoa prothorax, dorsal (top) and ventral (bottom)—(French Polynesia, Austral archipelago, Raivavae, Raʹirua Swamp, DA4 2008 core, 205–210 cm depth). Pycnomerus taralewisae prothorax, dorsal (top) and ventral (bottom)—(French Polynesia, Austral archipelago, Raivavae, Raʹirua swamp, DA4 cores, 245–250 cm depth). Scale bars = 0.5 mm" figureDoi="http://doi.org/10.5281/zenodo.3602378" httpUri="https://zenodo.org/record/3602378/files/figure.png" pageId="8" pageNumber="247">Fig. 1</figureCitation>
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,
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<figureCitation id="8C922A4DFFC02938FF42FD7AFF15FD6E" box="[240,255,693,719]" captionStart="FIGURE 4" captionStartId="7.[151,250,962,987]" captionTargetBox="[166,1417,191,927]" captionTargetId="figure@7.[157,1430,181,937]" captionTargetPageId="7" captionText="FIGURE 4. Dorsal and ventral views of prothoraces of P. vavitu and P. taralewisae. Holotypes indicated (with ‘HT’). Scale bar = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3602384" httpUri="https://zenodo.org/record/3602384/files/figure.png" pageId="8" pageNumber="247">4</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="5CB36543FFC02938FF25FD32FC18FC06" pageId="8" pageNumber="247" type="materials_examined">
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<paragraph id="141636C8FFC02938FF25FD32FBA5FCB6" blockId="8.[151,1437,764,2015]" box="[151,1103,764,791]" pageId="8" pageNumber="247">
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<emphasis id="26DDEADAFFC02938FF25FD32FEAEFCB6" bold="true" box="[151,324,764,791]" pageId="8" pageNumber="247">Type Locality:</emphasis>
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Raʹirua Swamp,
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<quantity id="D3519B2DFFC02938FDB7FD32FDB9FCB7" box="[517,595,764,791]" metricMagnitude="2" metricUnit="m" metricValue="8.0" pageId="8" pageNumber="247" unit="km" value="0.8">0.8 km</quantity>
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E. of Raʹirua, at
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<geoCoordinate id="719D500FFFC02938FCA3FD33FC77FCB6" box="[785,925,764,791]" degrees="23" direction="south" minutes="52.115" orientation="latitude" pageId="8" pageNumber="247" precision="1" value="-23.868584">23°52.115’S</geoCoordinate>
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<geoCoordinate id="719D500FFFC02938FC16FD32FBA1FCB6" box="[932,1099,765,791]" degrees="147" direction="west" minutes="40.718" orientation="longitude" pageId="8" pageNumber="247" precision="1" value="-147.67863">147°40.718’W</geoCoordinate>
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.
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</paragraph>
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<paragraph id="141636C8FFC02938FF75FCEEFAC0FCFF" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
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<emphasis id="26DDEADAFFC02938FF75FCEEFE92FC9A" bold="true" box="[199,376,800,827]" pageId="8" pageNumber="247">Type Material.</emphasis>
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<materialsCitation id="A4C13C95FFC02938FE32FCEEFAC0FCFF" ID-GBIF-Occurrence="2545448280" collectionCode="BPBM" collectorName="Ra'irua Swamp, DA" country="French Polynesia" location="Austral" municipality="Raivavae" pageId="8" pageNumber="247" specimenCount="1" typeStatus="holotype">
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<emphasis id="26DDEADAFFC02938FE32FCEEFE1CFC9A" bold="true" box="[384,502,801,827]" pageId="8" pageNumber="247">
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<typeStatus id="CB12886AFFC02938FE32FCEEFE1BFC9A" box="[384,497,801,827]" pageId="8" pageNumber="247" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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<collectingCountry id="6CBE7658FFC02938FE4FFCEFFD28FC9B" box="[509,706,800,826]" name="French Polynesia" pageId="8" pageNumber="247">French Polynesia</collectingCountry>
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,
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<location id="11766013FFC02938FD7EFCEFFCF4FC9B" LSID="urn:lsid:plazi:treatment:9C0087DEFFC02939FF25FD5EFE0EFD0B:11766013FFC02938FD7EFCEFFCF4FC9B" box="[716,798,800,826]" country="French Polynesia" municipality="Raivavae" name="Austral" pageId="8" pageNumber="247">Austral</location>
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archipelago,
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<collectingMunicipality id="F472ACB2FFC02938FC05FCEFFBC8FC9B" box="[951,1058,800,826]" pageId="8" pageNumber="247">Raivavae</collectingMunicipality>
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,
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<collectorName id="B95C531EFFC02938FB9FFCEFFAFBFC9A" box="[1069,1297,800,827]" pageId="8" pageNumber="247">Raʹirua Swamp, DA</collectorName>
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4 2008 core,
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<quantity id="D3519B2DFFC02938FF25FC8BFEC8FCFE" box="[151,290,836,863]" metricMagnitude="0" metricUnit="m" metricValue="1.725" metricValueMax="1.75" metricValueMin="1.7" pageId="8" pageNumber="247" unit="cm" value="172.5" valueMax="175.0" valueMin="170.0">170–175 cm</quantity>
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depth—1 prothorax, dorsally and ventrally complete except appendages.
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<collectionCode id="72B8AE0DFFC02938FBEFFC8AFB44FCFE" box="[1117,1198,837,863]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34697" lsid="urn:lsid:biocol.org:col:34697" name="Bishop Museum" pageId="8" pageNumber="247" type="Museum">BPBM</collectionCode>
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, Honolulu.
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</materialsCitation>
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</paragraph>
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<paragraph id="141636C8FFC02938FF75FCA6FC18FC06" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
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<materialsCitation id="A4C13C95FFC02938FF75FCA6FC05FC06" ID-GBIF-Occurrence="2545448273" country="French Polynesia" county="Ra'irua Swamp" location="Austral" municipality="Raivavae" pageId="8" pageNumber="247" specimenCount="1" typeStatus="paratype">
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<emphasis id="26DDEADAFFC02938FF75FCA6FED7FC22" bold="true" box="[199,317,873,899]" pageId="8" pageNumber="247">
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<typeStatus id="CB12886AFFC02938FF75FCA6FED2FC22" box="[199,312,873,899]" pageId="8" pageNumber="247" type="paratype">Paratype</typeStatus>
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:
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</emphasis>
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<collectingCountry id="6CBE7658FFC02938FEF1FCA7FDEDFC23" box="[323,519,872,898]" name="French Polynesia" pageId="8" pageNumber="247">French Polynesia</collectingCountry>
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,
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<location id="11766013FFC02938FDA2FCA7FD88FC23" LSID="urn:lsid:plazi:treatment:9C0087DEFFC02939FF25FD5EFE0EFD0B:11766013FFC02938FDA2FCA7FD88FC23" box="[528,610,872,898]" country="French Polynesia" county="Ra'irua Swamp" municipality="Raivavae" name="Austral" pageId="8" pageNumber="247">Austral</location>
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archipelago,
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<collectingMunicipality id="F472ACB2FFC02938FD4AFCA7FC89FC23" box="[760,867,872,898]" pageId="8" pageNumber="247">Raivavae</collectingMunicipality>
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,
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<collectingCounty id="FD774E44FFC02938FCDFFCA7FBF1FC22" box="[877,1051,872,899]" pageId="8" pageNumber="247">Raʹirua Swamp</collectingCounty>
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, 2016 cores, 150–200 cm—1 frag- mentary prothorax, approximately 2/3 complete. (Porch research collection)
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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="5CB36543FFC02938FF75FC7FFDF0FBFA" pageId="8" pageNumber="247" type="diagnosis">
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<paragraph id="141636C8FFC02938FF75FC7FFDF0FBFA" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
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||
<emphasis id="26DDEADAFFC02938FF75FC7FFEA8FC6A" bold="true" box="[199,322,944,971]" pageId="8" pageNumber="247">Diagnosis.</emphasis>
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<taxonomicName id="D3A94D4BFFC02938FEF5FC7EFDF1FC6B" authorityName="Porch & Smith & Greig" authorityYear="2020" box="[327,539,945,970]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="247" phylum="Arthropoda" rank="species" species="vavitu">
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<emphasis id="26DDEADAFFC02938FEF5FC7EFDF1FC6B" box="[327,539,945,970]" italics="true" pageId="8" pageNumber="247">Pycnomerus vavitu</emphasis>
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</taxonomicName>
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can be distinguished from
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<taxonomicName id="D3A94D4BFFC02938FCF7FC7EFB8CFC6B" authority="Porch & Smith" authorityName="Porch & Smith. It" authorityYear="2017" box="[837,1126,944,971]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="247" phylum="Arthropoda" rank="species" species="prebblei">
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<emphasis id="26DDEADAFFC02938FCF7FC7EFC51FC6B" box="[837,955,944,970]" italics="true" pageId="8" pageNumber="247">P. prebblei</emphasis>
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Porch & Smith
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</taxonomicName>
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by its distribution, the more strongly dentate posterior angles of the prothorax, and its angular arcuate prothorax base in contrast to the more rounded base of
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<taxonomicName id="D3A94D4BFFC02938FEFFFC36FD67FBB2" authority="Porch & Smith. It" authorityName="Porch & Smith. It" authorityYear="2017" box="[333,653,1016,1043]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="8" pageNumber="247" phylum="Arthropoda" rank="species" species="prebblei">
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<emphasis id="26DDEADAFFC02938FEFFFC36FE2EFBB3" box="[333,452,1016,1042]" italics="true" pageId="8" pageNumber="247">P. prebblei</emphasis>
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Porch & Smith. It
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</taxonomicName>
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can be distinguished from the other Raivavae taxa by its almost square shape moderately parallel lateral margins, wide frontal angles, rounded basal angles, relatively flat pronotal disk and small, widely separated punctures.
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</paragraph>
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</subSubSection>
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<subSubSection id="5CB36543FFC02939FF75FBABFF3AFF5A" lastPageId="9" lastPageNumber="248" pageId="8" pageNumber="247" type="description">
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<paragraph id="141636C8FFC02938FF75FBABFC76FBDE" blockId="8.[151,1437,764,2015]" box="[199,924,1124,1151]" pageId="8" pageNumber="247">
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<emphasis id="26DDEADAFFC02938FF75FBABFEB3FBDE" bold="true" box="[199,345,1124,1151]" pageId="8" pageNumber="247">Description.</emphasis>
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Based on
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<typeStatus id="CB12886AFFC02938FE7CFBABFDDAFBDF" box="[462,560,1124,1150]" pageId="8" pageNumber="247" type="holotype">holotype</typeStatus>
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and single incomplete
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<typeStatus id="CB12886AFFC02938FC86FBAAFC72FBDE" box="[820,920,1125,1151]" pageId="8" pageNumber="247" type="paratype">paratype</typeStatus>
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.
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</paragraph>
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<paragraph id="141636C8FFC02938FF75FB47FE9EFB03" blockId="8.[151,1437,764,2015]" box="[199,372,1160,1187]" pageId="8" pageNumber="247">
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<emphasis id="26DDEADAFFC02938FF75FB47FECEFB02" bold="true" box="[199,292,1160,1187]" pageId="8" pageNumber="247">Colour:</emphasis>
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Black.
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</paragraph>
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<paragraph id="141636C8FFC02938FF75FB62FAB6F9F3" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
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||
<emphasis id="26DDEADAFFC02938FF75FB62FEABFB66" bold="true" box="[199,321,1197,1223]" pageId="8" pageNumber="247">Prothorax</emphasis>
|
||
a little longer than wide, the greatest width at about 1/5/–1/4 of pronotal length. Lateral margins simple to very weakly crenulate, arcuate behind anterior angle to widest point, then straight and weakly converging to posterior angles. Lateral marginal sulcus very narrow adjacent to very narrow, raised border. Anterior angles obtuse angulate and weakly produced at sinuation of anterior marginal border. Anterior margin very weakly emarginate, a light sinuation to anterior angles, unbordered until joined to the lateral margins. Posterior angles strongly rounded, interrupted by several well-developed denticles. Posterior margin arcuate to angular at middle, and completely margined by sulcus. A pair of narrow, shallow, fovea in basal sulcus at approximately 1/4 basal width from posterior angles. Basal border narrow, not obviously punctate.
|
||
<emphasis id="26DDEADAFFC02938FCADFA66FC2AFA62" bold="true" box="[799,960,1448,1475]" pageId="8" pageNumber="247">Pronotal disk</emphasis>
|
||
flat over medial third, a little declivous to anterior margin, and strongly declivous to lateral margins and anterior and posterior angles. Disk lacking medial impressions and bearing relatively evenly sized and evenly distributed punctures except behind middle where puncture density is reduced. Punctures small, elongate oval, separated by 1–5 times their length, becoming larger and closer laterally. Pronotal disk between punctures moderately shining with hints of elongate microsculpture laterally.
|
||
</paragraph>
|
||
<paragraph id="141636C8FFC02938FF75F992FD9DF8A7" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
|
||
<emphasis id="26DDEADAFFC02938FF75F992FEBCF9D6" bold="true" box="[199,342,1629,1655]" pageId="8" pageNumber="247">Prosternum</emphasis>
|
||
(based on
|
||
<typeStatus id="CB12886AFFC02938FE66F993FDDCF9D7" box="[468,566,1628,1654]" pageId="8" pageNumber="247" type="holotype">holotype</typeStatus>
|
||
only) moderately punctate with punctures mostly separated by several times their length, closer on prosternal process. Punctures mostly transversely ovate in middle of prosternum, becoming more circular posteriorly and laterally, bearing short very pale yellow setae. Anterior edge with weakly sulcate margin that extends only across middle third, with a distinct row of small punctures along front. Apex of prosternal process very weakly angularly emarginate.
|
||
</paragraph>
|
||
<paragraph id="141636C8FFC02938FF75F8DFFDD5F88A" blockId="8.[151,1437,764,2015]" box="[199,575,1808,1835]" pageId="8" pageNumber="247">
|
||
<emphasis id="26DDEADAFFC02938FF75F8DFFDD5F88A" bold="true" box="[199,575,1808,1835]" pageId="8" pageNumber="247">Physical dimensions and Ratios</emphasis>
|
||
</paragraph>
|
||
<paragraph id="141636C8FFC02938FF75F8FAFC28F81A" blockId="8.[151,1437,764,2015]" pageId="8" pageNumber="247">
|
||
<emphasis id="26DDEADAFFC02938FF75F8FAFEAAF8EE" bold="true" box="[199,320,1845,1871]" pageId="8" pageNumber="247">Pronotum</emphasis>
|
||
measurements based on
|
||
<specimenCount id="02AFFD41FFC02938FDEEF8FAFD47F8EE" box="[604,685,1845,1871]" pageId="8" pageNumber="247" type="generic">2 types</specimenCount>
|
||
(some measurements not possible for
|
||
<typeStatus id="CB12886AFFC02938FBD3F8FAFB2DF8EE" box="[1121,1223,1845,1871]" pageId="8" pageNumber="247" type="paratype">paratype</typeStatus>
|
||
). Measurements of
|
||
<typeStatus id="CB12886AFFC02938FF25F897FF13F8D3" box="[151,249,1880,1906]" pageId="8" pageNumber="247" type="holotype">holotype</typeStatus>
|
||
in parentheses. Pronotum length: (
|
||
<quantity id="D3519B2DFFC02938FD3BF896FD18F8D2" box="[649,754,1881,1907]" metricMagnitude="-4" metricUnit="m" metricValue="7.7" pageId="8" pageNumber="247" unit="mm" value="0.77">0.77 mm</quantity>
|
||
)–
|
||
<quantity id="D3519B2DFFC02938FCBAF896FC9AF8D2" box="[776,880,1881,1907]" metricMagnitude="-4" metricUnit="m" metricValue="8.1" pageId="8" pageNumber="247" unit="mm" value="0.81">0.81 mm</quantity>
|
||
. Pronotum width: (
|
||
<quantity id="D3519B2DFFC02938FBF9F896FB5EF8D2" box="[1099,1204,1881,1907]" metricMagnitude="-4" metricUnit="m" metricValue="7.4" pageId="8" pageNumber="247" unit="mm" value="0.74">0.74 mm</quantity>
|
||
)–
|
||
<quantity id="D3519B2DFFC02938FB78F896FAD9F8D2" box="[1226,1331,1881,1907]" metricMagnitude="-4" metricUnit="m" metricValue="7.8" pageId="8" pageNumber="247" unit="mm" value="0.78">0.78 mm</quantity>
|
||
. Anterior width of pronotum: (
|
||
<quantity id="D3519B2DFFC02938FE36F8B3FE05F836" box="[388,495,1916,1943]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="247" unit="mm" value="0.6">0.60 mm</quantity>
|
||
). Medial width of pronotum: (
|
||
<quantity id="D3519B2DFFC02938FCF5F8B2FC58F836" box="[839,946,1917,1943]" metricMagnitude="-4" metricUnit="m" metricValue="7.199999999999999" pageId="8" pageNumber="247" unit="mm" value="0.72">0.72 mm</quantity>
|
||
). Base of pronotum: 0.66 mm–(
|
||
<quantity id="D3519B2DFFC02938FAADF8B3FA6FF836" box="[1311,1413,1916,1943]" metricMagnitude="-4" metricUnit="m" metricValue="6.7" pageId="8" pageNumber="247" unit="mm" value="0.67">0.67 mm</quantity>
|
||
). Lateral length of pronotum: (
|
||
<quantity id="D3519B2DFFC02938FE6EF86EFDACF81A" box="[476,582,1953,1979]" metricMagnitude="-4" metricUnit="m" metricValue="7.199999999999999" pageId="8" pageNumber="247" unit="mm" value="0.72">0.72 mm</quantity>
|
||
). Length/Width ratio: 1.04 (both).
|
||
</paragraph>
|
||
<paragraph id="141636C8FFC02939FF75F80AFF3AFF5A" blockId="8.[151,1437,764,2015]" lastBlockId="9.[151,1437,152,683]" lastPageId="9" lastPageNumber="248" pageId="8" pageNumber="247">
|
||
<emphasis id="26DDEADAFFC02938FF75F80AFEBCF87E" bold="true" box="[199,342,1989,2015]" pageId="8" pageNumber="247">Prosternum</emphasis>
|
||
measurements (based on
|
||
<typeStatus id="CB12886AFFC02938FDC6F80BFD3CF87F" box="[628,726,1988,2014]" pageId="8" pageNumber="247" type="holotype">holotype</typeStatus>
|
||
only). Prosternum length:
|
||
<quantity id="D3519B2DFFC02938FC4DF80BFB8FF87E" box="[1023,1125,1988,2015]" metricMagnitude="-4" metricUnit="m" metricValue="5.6" pageId="8" pageNumber="247" unit="mm" value="0.56">0.56 mm</quantity>
|
||
. Length prosternum in front of coxae:
|
||
<quantity id="D3519B2DFFC12939FEB6FF56FE81FF12" box="[260,363,153,179]" metricMagnitude="-4" metricUnit="m" metricValue="3.3" pageId="9" pageNumber="248" unit="mm" value="0.33">0.33 mm</quantity>
|
||
. Anterior foramen (estimated):
|
||
<quantity id="D3519B2DFFC12939FD7BFF57FCC5FF12" box="[713,815,152,179]" metricMagnitude="-4" metricUnit="m" metricValue="5.2" pageId="9" pageNumber="248" unit="mm" value="0.52">0.52 mm</quantity>
|
||
. Basal foramen:
|
||
<quantity id="D3519B2DFFC12939FC5BFF56FBBAFF12" box="[1001,1104,153,179]" metricMagnitude="-4" metricUnit="m" metricValue="4.8" pageId="9" pageNumber="248" unit="mm" value="0.48">0.48 mm</quantity>
|
||
. Prosternal process intercoxal width:
|
||
<quantity id="D3519B2DFFC12939FF57FF72FEA6FF76" box="[229,332,189,215]" metricMagnitude="-4" metricUnit="m" metricValue="1.7999999999999998" pageId="9" pageNumber="248" unit="mm" value="0.18">0.18 mm</quantity>
|
||
. Maximum prosternal process width:
|
||
<quantity id="D3519B2DFFC12939FD42FF72FCBCFF76" box="[752,854,189,215]" metricMagnitude="-4" metricUnit="m" metricValue="3.2" pageId="9" pageNumber="248" unit="mm" value="0.32">0.32 mm</quantity>
|
||
. Ratio of Prosternal length/Length in front of coxae: 1.70.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5CB36543FFC12939FF75FECBFD6EFEC6" pageId="9" pageNumber="248" type="distribution">
|
||
<paragraph id="141636C8FFC12939FF75FECBFD6EFEC6" blockId="9.[151,1437,152,683]" pageId="9" pageNumber="248">
|
||
<emphasis id="26DDEADAFFC12939FF75FECBFE8BFEBE" bold="true" box="[199,353,260,287]" pageId="9" pageNumber="248">Distribution.</emphasis>
|
||
Known only from Raʹirua swamp, Raivavae, and likely to be a Raivavae endemic. Potentially ex- tinct: material known from other Austral Archipelago islands (Tubuai, Raivavae and Rapa) and nearby
|
||
<collectingCountry id="6CBE7658FFC12939FAB8FEE7FA76FEE3" box="[1290,1436,296,322]" name="Cook Islands" pageId="9" pageNumber="248">Cook Islands</collectingCountry>
|
||
(Mangaia and Atiu) represent different taxa.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5CB36543FFC12939FF75FEBEFC3BFE2B" box="[199,977,368,395]" pageId="9" pageNumber="248" type="etymology">
|
||
<paragraph id="141636C8FFC12939FF75FEBEFC3BFE2B" blockId="9.[151,1437,152,683]" box="[199,977,368,395]" pageId="9" pageNumber="248">
|
||
<emphasis id="26DDEADAFFC12939FF75FEBEFEA2FE2A" bold="true" box="[199,328,369,395]" pageId="9" pageNumber="248">Etymology</emphasis>
|
||
. Named for an alternative Polynesian name for Raivavae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5CB36543FFC12939FF75FE5BFE0EFD0B" pageId="9" pageNumber="248" type="discussion">
|
||
<paragraph id="141636C8FFC12939FF75FE5BFE0EFD0B" blockId="9.[151,1437,152,683]" pageId="9" pageNumber="248">
|
||
<emphasis id="26DDEADAFFC12939FF75FE5BFEA5FE0E" bold="true" box="[199,335,404,431]" pageId="9" pageNumber="248">Comments.</emphasis>
|
||
This species is very similar to the recently described
|
||
<taxonomicName id="D3A94D4BFFC12939FC0FFE5AFB07FE0F" authority="Porch & Smith" authorityName="Porch & Smith. It" authorityYear="2017" box="[957,1261,404,431]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="9" pageNumber="248" phylum="Arthropoda" rank="species" species="prebblei">
|
||
<emphasis id="26DDEADAFFC12939FC0FFE5AFBDDFE0F" box="[957,1079,404,430]" italics="true" pageId="9" pageNumber="248">P. prebblei</emphasis>
|
||
Porch & Smith
|
||
</taxonomicName>
|
||
from Rimatara (
|
||
<bibRefCitation id="70384B39FFC12939FF2DFE77FE63FE72" author="Porch, N. & Smith, T. R." box="[159,393,440,467]" pageId="9" pageNumber="248" pagination="154 - 166" refId="ref7804" refString="Porch, N. & Smith, T. R. (2017) New Pycnomerus Erichson (Coleoptera: Zopheridae: Pycnomerini) from Rimatara, French Polynesia. Zootaxa, 4237 (1), 154 - 166. https: // doi. org / 10.11646 / zootaxa. 4237.1.8" type="journal article" year="2017">Porch & Smith 2017</bibRefCitation>
|
||
) and an undescribed species from Tubuai (Greig & Porch, unpubl. data). Initially, we considered including this material in a single variable species under the name
|
||
<taxonomicName id="D3A94D4BFFC12939FC1FFE12FB10FE56" authority="Porch & Smith. As" authorityName="Porch & Smith. As" box="[941,1274,476,503]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="9" pageNumber="248" phylum="Arthropoda" rank="species" species="prebblei">
|
||
<emphasis id="26DDEADAFFC12939FC1FFE12FBC9FE57" box="[941,1059,476,502]" italics="true" pageId="9" pageNumber="248">P. prebblei</emphasis>
|
||
Porch & Smith. As
|
||
</taxonomicName>
|
||
such, it would have been the only species, of the approximately 25 species of
|
||
<taxonomicName id="D3A94D4BFFC12939FCE2FDCEFC30FDBB" box="[848,986,513,538]" class="Insecta" family="Zopheridae" genus="Pycnomerus" kingdom="Animalia" order="Coleoptera" pageId="9" pageNumber="248" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="26DDEADAFFC12939FCE2FDCEFC30FDBB" box="[848,986,513,538]" italics="true" pageId="9" pageNumber="248">Pycnomerus</emphasis>
|
||
</taxonomicName>
|
||
so far recognised from the Australs, that occurred on more than one island. Although it is difficult to assess phylogenetic relationships based on morphology alone, we believe this material likely represents three closely related, but distinct species. More material, especially living specimens, if they could be discovered, would help resolve the nature of the relationships of this group of species with greater certainty.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |