228 lines
26 KiB
XML
228 lines
26 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1170.103834" ID-Pensoft-Pub="1313-2970-1170-1" ID-Pensoft-UUID="AB30D9571F635294A0C3C7126F1CAF36" ID-ZooBank="17F0C88A2F0B414AAA7C8B0AB89B6E6E" ModsDocID="1313-2970-1170-1" checkinTime="1689838476568" checkinUser="pensoft" docAuthor="Shaverdo, Helena, Hajek, Jiri, Hendrich, Lars, Surbakti, Suriani, Panjaitan, Rawati & Balke, Michael" docDate="2023" docId="65CFC2B18B5B58D2A44AF9927B01EC81" docLanguage="en" docName="ZooKeys 1170: 1-164" docOrigin="ZooKeys 1170" docPubDate="2023-07-19" docSource="http://dx.doi.org/10.3897/zookeys.1170.103834" docTitle="Austrelatus lembenensis Shaverdo & Hájek & Hendrich & Surbakti & Panjaitan & Balke 2023, sp. nov." docType="treatment" docUuid="A029A4F6-9339-487C-8068-76E73D2D820E" docUuidSource="ZooBank" docVersion="1" id="AB30D9571F635294A0C3C7126F1CAF36" lastPageNumber="1" masterDocId="AB30D9571F635294A0C3C7126F1CAF36" masterDocTitle="Austrelatus gen. nov., a new genus of Australasian diving beetles (Coleoptera, Dytiscidae, Copelatinae), with the discovery of 31 new species from New Guinea" masterLastPageNumber="164" masterPageNumber="1" pageNumber="1" updateTime="1689838476568" updateUser="pensoft">
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<mods:titleInfo id="ECFF76A3C257F5887E9D39F9E0C236D1">
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<mods:title id="4BA5484B81FDCE27F9A3ED5EB65F22D2">Austrelatus gen. nov., a new genus of Australasian diving beetles (Coleoptera, Dytiscidae, Copelatinae), with the discovery of 31 new species from New Guinea</mods:title>
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<mods:namePart id="17C9F215D2867CFC1C6BB7DD593BA607">Shaverdo, Helena</mods:namePart>
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<mods:nameIdentifier id="1C980487733F64F48E6CC74D375812C3" type="ORCID">https://orcid.org/0000-0001-5034-7342</mods:nameIdentifier>
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<mods:affiliation id="8F2DD01A81CA5DB3ADD554AD6689ADD2">Naturhistorisches Museum Wien, Burgring 7, 1010, Vienna, Austria</mods:affiliation>
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<mods:nameIdentifier id="1C91B435F95D6C869A6FDCCF2D035E35" type="email">shaverdo@mail.ru</mods:nameIdentifier>
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</mods:name>
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<mods:name id="F31A76E6ECFE4F48D6A12F165F450CCB" type="personal">
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<mods:role id="8A0D82C2BFEAC96002729BE0F343F909">
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<mods:roleTerm id="09F977E677876DF438EC9ABB1F062E34">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A6F35B01150E720509AABF6C5AA15CFD">Hajek, Jiri</mods:namePart>
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<mods:nameIdentifier id="79246786B271F566B7A6F2FFFE984580" type="ORCID">https://orcid.org/0000-0001-5779-1542</mods:nameIdentifier>
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<mods:affiliation id="C3434C6353355DBABD898C7181088E00">Department of Entomology, National Museum, Cirkusova 1740, CZ- 193 00 Praha 9 - Horni Pocernice, Czech Republic</mods:affiliation>
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<mods:name id="21F764E7F734D2FC970112AC85335AFC" type="personal">
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<mods:roleTerm id="184A2FF07B0A8711D9945C51077D13BE">Author</mods:roleTerm>
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<mods:namePart id="D37C8ED871556685F4996D93ACE04C8E">Hendrich, Lars</mods:namePart>
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<mods:nameIdentifier id="77672EC827DE1E3B6F36C43851648DD2" type="ORCID">https://orcid.org/0000-0001-8366-0749</mods:nameIdentifier>
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<mods:affiliation id="F500862D30CE02385885D9A9D0222929">SNSB-Zoologische Staatssammlung Muenchen, Muenchhausenstrasse 21, D- 81247, Munich, Germany & GeoBioCenter, Ludwig-Maximilians-University, Munich, Germany</mods:affiliation>
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</mods:name>
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<mods:name id="9A7203B4C7CB4B9C0A868D06B7C9E9AE" type="personal">
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<mods:roleTerm id="7D429457502CED2FB232A7FC2F0359EF">Author</mods:roleTerm>
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<mods:namePart id="7BD5D67904643CDF8A14F3F50030D80B">Surbakti, Suriani</mods:namePart>
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<mods:nameIdentifier id="4AB1A3595949831C62E5E9DF4333D253" type="ORCID">https://orcid.org/0000-0003-3984-2187</mods:nameIdentifier>
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<mods:affiliation id="18F9517CA72B14D677A3FF9155938937">Department of Biology, Universitas Cendrawasih, Jayapura, Papua, Indonesia</mods:affiliation>
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</mods:name>
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<mods:name id="5D605D6C0F91631356F1857E0F6BAEF7" type="personal">
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</mods:role>
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<mods:namePart id="E776B1FA707D0A1488684596F2946D0D">Panjaitan, Rawati</mods:namePart>
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<mods:affiliation id="39AAD5C7BC8B63944488FA28F1C2CCC5">Department of Biology, Faculty of Sciences and Mathematics, State University of Papua (UNIPA), Jalan Gunung Salju Amban, Manokwari 98314, West Papua, Indonesia</mods:affiliation>
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<mods:namePart id="4A3B60F667DA0E82E8F229539FD0883E">Balke, Michael</mods:namePart>
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<mods:nameIdentifier id="D022ED5EF7FF9591E055DA984C2E4FD4" type="ORCID">https://orcid.org/0000-0002-3773-6586</mods:nameIdentifier>
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<mods:affiliation id="3351FE54D2E18CEFE72A56017104746A">SNSB-Zoologische Staatssammlung Muenchen, Muenchhausenstrasse 21, D- 81247, Munich, Germany & GeoBioCenter, Ludwig-Maximilians-University, Munich, Germany</mods:affiliation>
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<mods:title id="2075CA7628073A6F03641F21E023C89E">ZooKeys</mods:title>
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<mods:part id="E6388819AD7FA1ED8D0DDA21FEBC560E">
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<mods:date id="17B0DB523629BCBEF463A1229B93E8F0">2023</mods:date>
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<mods:number id="58F7B9FCF7D6F6C175AC487DB7990AD7">2023-07-19</mods:number>
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<mods:detail id="0195ED11ED2A45FAE7D451A01E683F46" type="volume">
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<mods:number id="D95799884105139A9CF63C1A7BBBFA8F">1170</mods:number>
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<mods:start id="9DEC844275938FB94046B722B5D4CC05">1</mods:start>
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<mods:url id="5C85F1FEA23C5E5B2DD7A5F607EE979B">http://dx.doi.org/10.3897/zookeys.1170.103834</mods:url>
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<mods:classification id="653C8F4ABF2B684DB7CC616E159D7A39">journal article</mods:classification>
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<mods:identifier id="BD9F24BED0371200ADCB6A0CA2B8B159" type="DOI">http://dx.doi.org/10.3897/zookeys.1170.103834</mods:identifier>
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<treatment id="65CFC2B18B5B58D2A44AF9927B01EC81" LSID="urn:lsid:zoobank.org:act:A029A4F6-9339-487C-8068-76E73D2D820E" httpUri="http://treatment.plazi.org/id/65CFC2B18B5B58D2A44AF9927B01EC81" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection id="DD3FE35A934B31314203D7C338A58D02" pageId="0" pageNumber="1" type="nomenclature">
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<paragraph id="2E69A899EC09E0785F533EF906E36D1A" pageId="0" pageNumber="1">
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12.
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<taxonomicName id="D42922D8A8B469832A22353B76D99BE9" LSID="https://zoobank.org/A029A4F6-9339-487C-8068-76E73D2D820E" authority="Shaverdo & Hájek & Hendrich & Surbakti & Panjaitan & Balke, 2023" authorityName="Shaverdo & Hájek & Hendrich & Surbakti & Panjaitan & Balke" authorityYear="2023" family="Dytiscidae" genus="Austrelatus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Austrelatus lembenensis" order="Coleoptera" pageId="0" pageNumber="1" rank="species" species="lembenensis" status="sp. nov.">Austrelatus lembenensis</taxonomicName>
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<taxonomicNameLabel id="D5FF0D11228F2A63A6589B2D33F87362" pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="A6C69066CBD357CD42DE2E7F7E5C3649" pageId="0" pageNumber="1" type="description">
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<paragraph id="3078088882833FAF2CEE2C1812309847" pageId="0" pageNumber="1">
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||
<figureCitation id="512836D81E2C2E733CDE850B911DF4DB" captionStart="Figures 14–17" captionStartId="F12" captionText="Figures 14 - 17. Habitus and colouration of 14 Austrelatus adelbert (Megna et al., 2017) 15 A. lembenensis sp. nov. 16 A. nadjae sp. nov. 17 A. pseudoneoguineensis sp. nov." figureDoi="10.3897/zookeys.1170.103834.figures14-17" httpUri="https://binary.pensoft.net/fig/881119" pageId="0" pageNumber="1">Figs 15</figureCitation>
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<figureCitation id="ED455C8486D998A4433955341CF856E7" captionStart="Figure 19" captionStartId="F14" captionText="Figure 19. Austrelatus lembenensis sp. nov., median lobe A left lateral view B right lateral view C ventral view D left paramere in external view E right paramere in internal view. Scale bar: one unit - 0.1 mm (A-C)." figureDoi="10.3897/zookeys.1170.103834.figure19" httpUri="https://binary.pensoft.net/fig/881121" pageId="0" pageNumber="1">, 19</figureCitation>
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<figureCitation id="11C991471A5D7BBADCC9C191CF9252D1" captionStart="Figure 82" captionStartId="F53" captionText="Figure 82. Map of New Guinea showing distribution of 11 Austrelatus species." figureDoi="10.3897/zookeys.1170.103834.figure82" httpUri="https://binary.pensoft.net/fig/881160" pageId="0" pageNumber="1">, 82</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="A2B5C56A38F4792A23C8467B2166616D" pageId="0" pageNumber="1" type="type locality">
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<paragraph id="B998467F658064CA0EAEF58647F45578" pageId="0" pageNumber="1">Type locality.</paragraph>
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<paragraph id="26EA704BFC6EB5DADE5BE8961EA2AABA" pageId="0" pageNumber="1">
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Papua New Guinea: East Sepik Province, Lembena,
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<geoCoordinate id="A9EEA29F1D3B11008B6E3EBC257022A6" degrees="04" direction="south" minutes="56" orientation="latitude" precision="1" seconds="58.4" value="-4.9495554">04°56'58.4"S</geoCoordinate>
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,
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<geoCoordinate id="BD277A520344B703FE5FDCDEF05B3F92" degrees="143" direction="east" minutes="56" orientation="longitude" precision="1" seconds="59.7" value="143.94992">143°56'59.7"E</geoCoordinate>
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, 198 m a.s.l.
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</paragraph>
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</subSubSection>
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<subSubSection id="3A6FFDB0955D8D1AABB13B501AE314F4" pageId="0" pageNumber="1" type="type material">
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<paragraph id="A5274F37246D74CB1C2C77A59D71F675" pageId="0" pageNumber="1">Type material.</paragraph>
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<paragraph id="DF6CF118CBDED4402FE14B91EBB74AC8" pageId="0" pageNumber="1">
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<emphasis id="510A100BB11930047AF33F00D39D69DC" bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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: male "Papua New Guinea: East Sepik, Lembena, 198 m, 3.ix.2009, 04°56'97.4"S 143°56'99.5"E, Ibalim & Pius (PNG241)" (ZSM).
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</paragraph>
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<paragraph id="6BD15764577B906847DCD6B730B03CA8" pageId="0" pageNumber="1">
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<emphasis id="C8BF0D002D58DB830C40DD5F3CD869D5" bold="true" italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
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: 1 female with the same label as the holotype (ZSM). 1 male, 1 female "Papua New Guinea: East Sepik, Lembena, 198 m, 3.ix.2009, 04 46 [!] 974S 143.56.995E, Ibalim & Pius (PNG243)" (ZSM). 2 males "Papua New Guinea: East Sepik, Lembena, 136 m, 3.ix.2009, 04.56.911S 143.56.870E, Ibalim & Pius (PNG244)" (NHMW, ZSM). 1 male "Papua New Guinea: East Sepik, Lembena, 297 m, 8.ix.2009, 04.57.329S 143.57.297E, Ibalim & Pius (PNG247)",
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<normalizedToken id="590B2299259DE9070345F0505809FC68" originalValue="“6010”">"6010"</normalizedToken>
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(ZSM). 2 females "Papua New Guinea: East Sepik, Lembena, 335 m, 10.ix.2009,
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<geoCoordinate id="E5A53ABE1723A6F7400680DE500317C7" degrees="04" direction="south" minutes="56.859" orientation="latitude" precision="1" value="-4.94765">04 56.859S</geoCoordinate>
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<geoCoordinate id="CF67D445200236CEBDA49A99CF93520D" degrees="143" direction="east" minutes="59.375" orientation="longitude" precision="1" value="143.98958">143 59.375E</geoCoordinate>
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, Ibalim & Pius (PNG250)" (NHMW, ZSM). 1 male, 2 females "Papua New Guinea: East Sepik, Lembena, 335 m, 10.ix.2009, 04.56.859S 143.57.379E, Ibalim & Pius (PNG251)" (NHMW, ZSM).
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</paragraph>
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</subSubSection>
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<subSubSection id="81D8F8689EF91B88D82767A83D21A475" pageId="0" pageNumber="1" type="description">
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<paragraph id="FE55AA1905C6698DD1A0629B688F0189" pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph id="A9EDF60F25DBDB2EFFABA737A3E4530F" pageId="0" pageNumber="1">
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<emphasis id="4C7C64701C7704348A257B75D7AA93E2" bold="true" italics="true" pageId="0" pageNumber="1">Body size and form</emphasis>
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: Beetle small, with rather elongate habitus (Fig.
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<figureCitation id="EC1D7CE2D168514B91BD5DD52F3ED942" captionStart="Figures 14–17" captionStartId="F12" captionText="Figures 14 - 17. Habitus and colouration of 14 Austrelatus adelbert (Megna et al., 2017) 15 A. lembenensis sp. nov. 16 A. nadjae sp. nov. 17 A. pseudoneoguineensis sp. nov." figureDoi="10.3897/zookeys.1170.103834.figures14-17" httpUri="https://binary.pensoft.net/fig/881119" pageId="0" pageNumber="1">15</figureCitation>
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).
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</paragraph>
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<paragraph id="9A652928C3629454D9660C37ECF23F3D" pageId="0" pageNumber="1">
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<emphasis id="7D6EDF4CDA34471C5AEFA52C738A8F13" bold="true" italics="true" pageId="0" pageNumber="1">Measurements</emphasis>
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: TL 5-5.25 mm, TL-H 4.6-4.8 mm, MW 2.5-2.65 mm, TL/MW 1.98-2; PL 0.7-0.8 mm, PW 2.1-2.3 mm, PL/PW 0.33-0.4; DBE 0.9-0.95 mm, DBE/PW 0.41-0.43.
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</paragraph>
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<paragraph id="99DE595E1F84D2E459FC50E6EC06C813" pageId="0" pageNumber="1">Holotype: TL 5.25 mm, TL-H 4.8 mm, MW 2.65 mm, TL/MW 1.98; PL 0.8 mm, PW 2.3 mm, PL/PW 0.4; DBE 0.95 mm, DBE/PW 0.41.</paragraph>
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<paragraph id="CF2EE42F7FAC578C39BCF02FC2706611" pageId="0" pageNumber="1">
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<emphasis id="9448DD96A571FE913953ED1144700812" bold="true" italics="true" pageId="0" pageNumber="1">Colouration</emphasis>
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: Dorsally piceous, with reddish yellow head, pronotal sides, and basal band and apical spot on elytron (Fig.
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<figureCitation id="F089B3D093E8504257AD6DD54A21009B" captionStart="Figures 14–17" captionStartId="F12" captionText="Figures 14 - 17. Habitus and colouration of 14 Austrelatus adelbert (Megna et al., 2017) 15 A. lembenensis sp. nov. 16 A. nadjae sp. nov. 17 A. pseudoneoguineensis sp. nov." figureDoi="10.3897/zookeys.1170.103834.figures14-17" httpUri="https://binary.pensoft.net/fig/881119" pageId="0" pageNumber="1">15</figureCitation>
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).
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</paragraph>
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<paragraph id="8414E732F65F4AADDFA6176886FC62FA" pageId="0" pageNumber="1">Head reddish yellow, dark brown behind eyes. Pronotum piceous, slightly paler anteriorly and laterally, with reddish yellow sides. Elytron piceous, slightly paler on disc and darker laterally, with reddish yellow basal band of different length but not reaching suture and lateral elytral margin; its anterior margin reaching elytron basally and its posterior margin not straight, sometimes vaguely notched; elytron with distinct, reddish yellow, elongate apical spot of medium size. Scutellum reddish yellow or piceous. Antennae and other head appendages yellowish brown. Pro- and mesolegs yellowish brown proximally and darker distally, especially metalegs. Venter brown to piceous, with paler prosternum. Teneral beetles paler.</paragraph>
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<paragraph id="3383245B681E386C40C81ABFDE9C1399" pageId="0" pageNumber="1">
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<emphasis id="9E898DD889F707AF26844DEA2EB73778" bold="true" italics="true" pageId="0" pageNumber="1">Surface sculpture</emphasis>
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: Elytron without striae: 0+0, but with distinct puncture lines (Fig.
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<figureCitation id="1270DF4FF50D16FD9F73D0252DECCCFC" captionStart="Figures 14–17" captionStartId="F12" captionText="Figures 14 - 17. Habitus and colouration of 14 Austrelatus adelbert (Megna et al., 2017) 15 A. lembenensis sp. nov. 16 A. nadjae sp. nov. 17 A. pseudoneoguineensis sp. nov." figureDoi="10.3897/zookeys.1170.103834.figures14-17" httpUri="https://binary.pensoft.net/fig/881119" pageId="0" pageNumber="1">15</figureCitation>
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).
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</paragraph>
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<paragraph id="18D9FCE1307C05BAFA51D2DACB3363EA" pageId="0" pageNumber="1">
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Head without strioles, with relatively dense, even punctation (spaces between punctures 1-3
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<normalizedToken id="E9407DDE3FB55367386F4FD1B0499A7C" originalValue="×">x</normalizedToken>
|
||
size of punctures); punctures relatively large (diameter of punctures more or less equal to diameter of cells of microreticulation) but not coarse; head with a row of coarse setigerous punctures along inner margin of each eye and a very short row of less coarser punctures at frontal angle of each eye; a longer puncture row forms fronto-clypeal depression at each head side; a small uneven median depression probably due to some coarser punctures sometimes present; head with strong microreticulation. Pronotum without strioles but with thin longitudinal wrinkles at middle of posterior margin; pronotal punctation slightly finer and sparser than on head; coarse setigerous punctures form a broad row along pronotal margins, absent in posterior middle; disc of pronotum with indistinct short, thin, longitudinal median scratch. Pronotal microreticulation rather weakly impressed on disc. Elytron without elytral striae but with two very distinct puncture lines on disc and one laterally, their coarse punctures contiguous, especially those of discal lines; three additional lines of very sparse, coarse setigerous punctures can be seen between elytral lines and between lateral line and lateral margin; elytron with fine but rather dense and distinct punctation; microreticulation weak. Ventral part with extremely fine, scarce, inconspicuous punctation, invisible on metaventrite and metacoxae and more distinct on abdominal ventrites; prosternum smooth medially; metaventrite and metacoxae with weak microreticulation; on abdominal ventrites microreticulation almost invisible; metacoxal plates with more or less short longitudinal strioles, abdominal ventrites 1 and 2 with numerous, long, longitudinal strioles from margin to margin, on abdominal ventrites 3 and 4 strioles situated laterally and turn to middle, almost horizontal, abdominal ventrites 5 and 6 without strioles but with distinct punctation that sparser medially and forms a very dense lateral area at each side.
|
||
</paragraph>
|
||
<paragraph id="76B9BC3F87525D2853BD2C65ECBC628E" pageId="0" pageNumber="1">
|
||
<emphasis id="435E7416385770F04B0635757026E5EE" bold="true" italics="true" pageId="0" pageNumber="1">Structures</emphasis>
|
||
: Head relatively broad. Pronotum short and broad; lateral margins distinctly convergent anteriorly. Base of prosternum slightly rounded anteriorly, strongly convex medially; neck of prosternal process strongly convex; blade of prosternal process small, strongly convex in middle.
|
||
</paragraph>
|
||
<paragraph id="FFA4A460DF499207C302086EA7944AB9" pageId="0" pageNumber="1">
|
||
<emphasis id="D133CE404CDFF4BEA653F27C98E103FD" bold="true" italics="true" pageId="0" pageNumber="1">Male</emphasis>
|
||
: Protibia straight, not modified. Proclaws rather short, subequal in length: anterior claw slightly shorter than posterior one. Median lobe of aedeagus with two lobes of dorsal sclerite narrow; right dorsal lobe slightly longer than left one; in lateral view, apex of left dorsal lobe slightly curved downwards, with a small crest; left dorsal lobe dorsally with distinct denticulation (spinulae) visible also in lateral left view; apex of right dorsal lobe swollen, very broadly rounded. Left lobe of ventral sclerite with its sclerotised area visible laterally, well-developed, large, broad, shorter than right ventral lobe; its apex more or less rounded, not hooked. Paramere with setae not clearly divided into distal and proximal; more distally situated setae slightly denser than more proximal ones, sometimes with several the most proximal setae standing separately in right paramere (Fig.
|
||
<figureCitation id="EE8AE89A66D77E81B320A6C70F615341" captionStart="Figure 19" captionStartId="F14" captionText="Figure 19. Austrelatus lembenensis sp. nov., median lobe A left lateral view B right lateral view C ventral view D left paramere in external view E right paramere in internal view. Scale bar: one unit - 0.1 mm (A-C)." figureDoi="10.3897/zookeys.1170.103834.figure19" httpUri="https://binary.pensoft.net/fig/881121" pageId="0" pageNumber="1">19</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5C4120C3D6F6A7A89B7E234355A7F815" pageId="0" pageNumber="1">
|
||
<emphasis id="5179237170A813DAAFB927CBEC6B8155" bold="true" italics="true" pageId="0" pageNumber="1">Female</emphasis>
|
||
: Only form with smooth elytra present.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="60F77CB585265EA96997850FC0D56470" pageId="0" pageNumber="1" type="affinities">
|
||
<paragraph id="7073FA5B2BD62103E07E5B3FBD307653" pageId="0" pageNumber="1">Affinities.</paragraph>
|
||
<paragraph id="1A76DB0941CF4C515EFD6E2B9C78B1F0" pageId="0" pageNumber="1">
|
||
In general shape of median lobe, especially in shape of the sclerotised area of left ventral lobe and in shape of the lateral crest of the left dorsal lobe, the species is similar to
|
||
<taxonomicName id="137D99B92AB862F72CA26ED515AF0AE5" lsidName="A. rouaffer" pageId="0" pageNumber="1" rank="species" species="rouaffer">
|
||
<emphasis id="B5C2BC4A1EBF6D64115D260A54A0E522" italics="true" pageId="0" pageNumber="1">A. rouaffer</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.,
|
||
<taxonomicName id="293DBF502FD96A581315C1D40AF55F83" lsidName="A. fojaensis" pageId="0" pageNumber="1" rank="species" species="fojaensis">
|
||
<emphasis id="31634764F7DD213E6992DDEA665FA6FE" italics="true" pageId="0" pageNumber="1">A. fojaensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., and
|
||
<taxonomicName id="3AB40412996E1A5DD1A55161A7D031C1" lsidName="A. innominatus" pageId="0" pageNumber="1" rank="species" species="innominatus">
|
||
<emphasis id="F3F21FB95315A4A8A9B5A258D131C2A0" italics="true" pageId="0" pageNumber="1">A. innominatus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. but it differs from them by elytron without striae, shape of the median lobe sclerites and colouration. In absence of the elytral striae and partly shape of the median lobe, it is similar to
|
||
<taxonomicName id="EBDA8E0380DF0D46512AAC8332A2CC4E" lsidName="A. nadjae" pageId="0" pageNumber="1" rank="species" species="nadjae">
|
||
<emphasis id="1E8815CF7851CB207CB2FF24D4303DD4" italics="true" pageId="0" pageNumber="1">A. nadjae</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. but differs from it distinctly more elongate habitus, less prominent yellow pattern, and different shape of the median lobe. There are two more species of the group known from Lembena area:
|
||
<taxonomicName id="3B45D008DD0FCD108DE2790E571556C0" lsidName="A. neoguineensis" pageId="0" pageNumber="1" rank="species" species="neoguineensis">
|
||
<emphasis id="D0BBDA3A7EA252E47331C32FC4A8B128" italics="true" pageId="0" pageNumber="1">A. neoguineensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="0A4F0C67AC4E1B783FB163BDBD30543D" lsidName="A. mirificus" pageId="0" pageNumber="1" rank="species" species="mirificus">
|
||
<emphasis id="9681D2D531EE9DBB2D98AF445CDE8357" italics="true" pageId="0" pageNumber="1">A. mirificus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. Both these species have distinct elytral striae.
|
||
<taxonomicName id="5E319C3BFF45070CCB64254E9168BF23" authorityName="Shaverdo & Hájek & Hendrich & Surbakti & Panjaitan & Balke" authorityYear="2023" baseAuthorityName="Zimmermann" baseAuthorityYear="1919" family="Dytiscidae" genus="Austrelatus" kingdom="Animalia" lsidName="Austrelatus neoguineensis" order="Coleoptera" pageId="0" pageNumber="1" rank="species" species="neoguineensis">
|
||
<emphasis id="6F1314FEB9A596BFAF0D99ECDBEC21B3" italics="true" pageId="0" pageNumber="1">Austrelatus neoguineensis</emphasis>
|
||
</taxonomicName>
|
||
is larger and has two parts of dorsal sclerite of median lobe broader, with pointed apexes of bird beak-shape.
|
||
<taxonomicName id="DA2B7BF364F14D31FCF31C987DAE41B2" authorityName="Shaverdo & Hájek & Hendrich & Surbakti & Panjaitan & Balke" authorityYear="2023" family="Dytiscidae" genus="Austrelatus" kingdom="Animalia" lsidName="Austrelatus mirificus" order="Coleoptera" pageId="0" pageNumber="1" rank="species" species="mirificus">
|
||
<emphasis id="ECCE04CD8072452A597A8852768FB58F" italics="true" pageId="0" pageNumber="1">Austrelatus mirificus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. is very similar in colouration and shape of the median lobe to
|
||
<taxonomicName id="F2A29CC9378D892D0AC1FDA893890BBA" lsidName="A. nadjae" pageId="0" pageNumber="1" rank="species" species="nadjae">
|
||
<emphasis id="EE15194FDCEA8C19128C3C1498F6D6A9" italics="true" pageId="0" pageNumber="1">A. nadjae</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6F3345C1FB44975F11B5B622799ABA91" pageId="0" pageNumber="1" type="etymology">
|
||
<paragraph id="59457B3D4A88B03461E415DAA721C541" pageId="0" pageNumber="1">Etymology.</paragraph>
|
||
<paragraph id="4352711BC65D5D50F866A468DB0FEC27" pageId="0" pageNumber="1">The species is named after its type locality, Lembena Village. The name is an adjective in the nominative singular.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5877DE379621BB078BEB44675D504587" pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph id="F53C87CA88077547D7342E967D0C611A" pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph id="222C7A8D79785A6EBB5FA4F29B541E2C" pageId="0" pageNumber="1">
|
||
New Guinean endemic. Papua New Guinea: East Sepik Province, Lembena area (Fig.
|
||
<figureCitation id="5C39A0ADC52C7C2D5365EC475BA1FCEA" captionStart="Figure 82" captionStartId="F53" captionText="Figure 82. Map of New Guinea showing distribution of 11 Austrelatus species." figureDoi="10.3897/zookeys.1170.103834.figure82" httpUri="https://binary.pensoft.net/fig/881160" pageId="0" pageNumber="1">82</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1F5A4E2947432FA31156C7851B79C6DE" pageId="0" pageNumber="1" type="habitat">
|
||
<paragraph id="11F31AB39BBC5D63CC0D018EEAC83DBD" pageId="0" pageNumber="1">Habitat.</paragraph>
|
||
<paragraph id="21FE853598075905FA6ACB391EC77AF0" pageId="0" pageNumber="1">The species was collected in stream-side puddles.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |