191 lines
25 KiB
XML
191 lines
25 KiB
XML
<document id="2BD1CA217A3F6A1A5E3110265A2A050E" ID-CLB-Dataset="7045" ID-DOI="10.11646/zootaxa.4965.1.7" ID-GBIF-Dataset="0d69081f-0cf4-4be6-92a6-5a785e5ee98e" ID-ISSN="1175-5326" ID-Zenodo-Dep="4723237" ID-ZooBank="1F5BE28F-C8B5-47FF-8A3F-68B5BC40BD6F" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1619523548262" checkinUser="plazi" docAuthor="Alekseev, Vitalii Igorevich & Bukejs, Andris" docDate="2021" docId="03B587D0D9124D6C06B0E6B3FEA4DF8A" docLanguage="en" docName="zootaxa.4965.1.7.pdf" docOrigin="Zootaxa 4965 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Electroxylita chronographica Alekseev & Bukejs 2021, sp. nov." docType="treatment" docUuid="B57C1F27-BF2F-4A19-A45E-A3F3E076626C" docUuidSource="ZooBank" docVersion="7" lastPageNumber="146" masterDocId="FF8CFFA8D9104D680627E401FFB3DC0B" masterDocTitle="Fossil Melandryidae (Coleoptera: Tenebrionoidea) from Eocene Baltic amber of the Sambian peninsula: new genus, six new species, new records and key to described taxa" masterLastPageNumber="166" masterPageNumber="142" pageNumber="144" updateTime="1698937681551" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="7C473D8595F903B6B95485EEB56CC4A4">Fossil Melandryidae (Coleoptera: Tenebrionoidea) from Eocene Baltic amber of the Sambian peninsula: new genus, six new species, new records and key to described taxa</mods:title>
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<mods:roleTerm id="94C647EFA0D4A9CF5B61A94E474CB1DD">Author</mods:roleTerm>
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<mods:namePart id="389898FF0E8255B6AB2DE8A6655F859F">Alekseev, Vitalii Igorevich</mods:namePart>
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<mods:nameIdentifier id="60E7DEC18BB88C288283DAFF2A355272" type="ORCID">0000-0003-4390-5443</mods:nameIdentifier>
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<mods:affiliation id="1830F089237BFDB7F7C880209709EFBE">Shirshov Institute of Oceanology, Russian Academy of Sciences, Nahimovskiy prospekt 36, 117997 Moscow, Russia. alekseew 0802 @ yahoo. com; https: // orcid. org / 0000 - 0003 - 4390 - 5443 & Kaliningrad Regional Amber Museum, Marshal Vasilevskii square 1, Kaliningrad 236016, Russia</mods:affiliation>
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<mods:nameIdentifier id="108E868E138110479C727FEE8615B5F6" type="email">alekseew0802@yahoo.com</mods:nameIdentifier>
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<mods:namePart id="7D897CE4C3617BE44028F0702D3D6BB0">Bukejs, Andris</mods:namePart>
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<mods:nameIdentifier id="DDC77BBBEB7C910584796E3DEC16153F" type="ORCID">0000-0001-7165-3023</mods:nameIdentifier>
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<mods:affiliation id="3F723321F284C446A5335FE626DBC8A1">Institute of Life Sciences and Technologies, Daugavpils University, Vienîbas 13, Daugavpils LV- 5401, Latvia. carabidae @ inbox. lv; https: // orcid. org / 0000 - 0001 - 7165 - 3023</mods:affiliation>
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<mods:nameIdentifier id="E963C8EB4E8CF9ECC4E9AEB77ABB07D0" type="email">carabidae@inbox.lv</mods:nameIdentifier>
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<mods:title id="B8C9E3006841180A19775060850C545A">Zootaxa</mods:title>
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<mods:part id="F8E1C1E6F9DA8B321F8FB9E1E6BBE75E">
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<mods:date id="AEEFE4CC383E3F593FCEA39FCDCAF73E">2021</mods:date>
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<mods:number id="3BC8E6A6DC01D160068AEDA019448656">2021-04-27</mods:number>
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<mods:number id="39A6B7F1CD340A06BEDC10BE30EB34FD">4965</mods:number>
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<treatment id="03B587D0D9124D6C06B0E6B3FEA4DF8A" ID-DOI="http://doi.org/10.5281/zenodo.4723241" ID-GBIF-Taxon="181882195" ID-Zenodo-Dep="4723241" LSID="urn:lsid:zoobank.org:act:B57C1F27-BF2F-4A19-A45E-A3F3E076626C" httpUri="http://treatment.plazi.org/id/03B587D0D9124D6C06B0E6B3FEA4DF8A" lastPageId="4" lastPageNumber="146" pageId="2" pageNumber="144">
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<subSubSection id="C306654DD9124D6A06B0E6B3FDD3DEC6" box="[151,608,690,717]" pageId="2" pageNumber="144" type="nomenclature">
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<paragraph id="8BA336C6D9124D6A06B0E6B3FDD3DEC6" blockId="2.[151,608,690,753]" box="[151,608,690,717]" pageId="2" pageNumber="144">
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<heading id="D0EB81AAD9124D6A06B0E6B3FDD3DEC6" bold="true" box="[151,608,690,717]" fontSize="11" level="1" pageId="2" pageNumber="144" reason="1">
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<emphasis id="B968EAD4D9124D6A06B0E6B3FDD3DEC6" bold="true" box="[151,608,690,717]" pageId="2" pageNumber="144">
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<taxonomicName id="4C1C4D45D9124D6A06B0E6B3FE48DEC6" authority="Alekseev & Bukejs, 2021" authorityName="Alekseev & Bukejs" authorityYear="2021" box="[151,507,690,717]" class="Insecta" family="Melandryidae" genus="Electroxylita" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="144" phylum="Arthropoda" rank="species" species="chronographica" status="sp. nov.">
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<emphasis id="B968EAD4D9124D6A06B0E6B3FE48DEC6" bold="true" box="[151,507,690,717]" italics="true" pageId="2" pageNumber="144">Electroxylita chronographica</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A25B57AFD9124D6A0424E6B2FDD3DEC6" box="[515,608,691,717]" pageId="2" pageNumber="144" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C306654DD9124D6A06B0E6D6FEE5DEFA" box="[151,342,727,753]" pageId="2" pageNumber="144" type="description">
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<paragraph id="8BA336C6D9124D6A06B0E6D6FEE5DEFA" blockId="2.[151,608,690,753]" box="[151,342,727,753]" pageId="2" pageNumber="144">
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(
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<figureCitation id="13272A43D9124D6A06B8E6D6FF5EDEFA" box="[159,237,727,753]" captionStart="FIGURE 1" captionStartId="3.[151,250,1889,1913]" captionTargetBox="[151,1436,179,1863]" captionTargetId="figure-20@3.[151,1436,179,1863]" captionTargetPageId="3" captionText="FIGURE 1. Electroxylita chronographica gen. et sp. nov., holotype, No 7517 [KRAM]: A—habitus, dorso-lateral view; B —details of forebody, ventral view. Scale bars represent 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4723239" httpUri="https://zenodo.org/record/4723239/files/figure.png" pageId="2" pageNumber="144">Figs. 1</figureCitation>
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,
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<figureCitation id="13272A43D9124D6A06DCE6D6FEACDEFA" box="[251,287,727,753]" captionStart="FIGURE 8" captionStartId="16.[151,250,1579,1603]" captionTargetBox="[153,1433,1137,1556]" captionTargetId="figure-408@16.[153,1434,1137,1556]" captionTargetPageId="16" captionText="FIGURE 8. Apical portion of aedeagus in ventral view: A—Electroxylita chronographica gen. et sp. nov.; B—Phloiotrya inmarinata sp. nov.; C—Madelinia capillata sp. nov.; D—Symphora pollocki sp. nov. Not reproduced to the same scale." figureDoi="http://doi.org/10.5281/zenodo.4723265" httpUri="https://zenodo.org/record/4723265/files/figure.png" pageId="2" pageNumber="144">8A</figureCitation>
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,
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<figureCitation id="13272A43D9124D6A070CE6D6FEFCDEFA" box="[299,335,727,753]" captionStart="FIGURE 9" captionStartId="17.[151,250,1889,1913]" captionTargetBox="[178,1422,192,1833]" captionTargetId="figure-20@17.[151,1436,181,1865]" captionTargetPageId="17" captionText="FIGURE 9. Reconstructions of new fossil Melandryidae from Baltic amber:A—Electroxylita chronographica gen. et sp. nov.; B—Phloiotrya inmarinata sp. nov.; C—Microscapha kugelanni sp. nov.; D—Madelinia capillata sp. nov.; E—Symphora glaesonauta sp. nov. Not reproduced to the same scale, punctuation and setation are omitted." figureDoi="http://doi.org/10.5281/zenodo.4723267" httpUri="https://zenodo.org/record/4723267/files/figure.png" pageId="2" pageNumber="144">9A</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C306654DD9124D6A06B0E71EFF5AD876" pageId="2" pageNumber="144" type="materials_examined">
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<paragraph id="8BA336C6D9124D6A06B0E71EFCF4DFE6" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">
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<emphasis id="B968EAD4D9124D6A06B0E71EFEF7DF33" bold="true" box="[151,324,798,825]" pageId="2" pageNumber="144">Type material.</emphasis>
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<materialsCitation id="3B743C9BD9124D6A076DE71EFCF4DFE6" ID-GBIF-Occurrence="3107842301" collectionCode="KRAM" collectorName="Jonas Damzen" pageId="2" pageNumber="144" specimenCount="2" typeStatus="holotype">
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<typeStatus id="54A78864D9124D6A076DE71EFE04DF32" box="[330,439,799,825]" pageId="2" pageNumber="144" type="holotype">Holotype</typeStatus>
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: No 7517 [
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<collectionCode id="ED0DAE03D9124D6A040BE71FFD35DF32" box="[556,646,798,825]" country="Poland" lsid="urn:lsid:biocol.org:col:15714" name="Polish Academy of Sciences" pageId="2" pageNumber="144" type="Herbarium">KRAM</collectionCode>
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] (ex. coll.
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<collectorName id="26E95310D9124D6A04DDE71EFC28DF32" box="[762,923,799,825]" pageId="2" pageNumber="144">Jonas Damzen</collectorName>
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JDC 9156), “*
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<typeStatus id="54A78864D9124D6A021BE71EFB19DF32" box="[1084,1194,799,825]" pageId="2" pageNumber="144" type="holotype">Holotype</typeStatus>
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/
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<emphasis id="B968EAD4D9124D6A029AE71EFEABDF56" italics="true" pageId="2" pageNumber="144">
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<taxonomicName id="4C1C4D45D9124D6A029AE71EFAFEDF32" authorityName="Alekseev & Bukejs" authorityYear="2021" box="[1213,1357,799,825]" class="Insecta" family="Melandryidae" genus="Electroxylita" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="144" phylum="Arthropoda" rank="genus">Electroxylita</taxonomicName>
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/
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<taxonomicName id="4C1C4D45D9124D6A0346E71EFEABDF56" authority="Alekseev & Bukejs, 2021" authorityName="Alekseev & Bukejs" authorityYear="2021" class="Insecta" family="Melandryidae" genus="Electroxylita" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="144" phylum="Arthropoda" rank="species" species="chronographica" status="sp. nov.">chronographica</taxonomicName>
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</emphasis>
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<taxonomicNameLabel id="A25B57AFD9124D6A0707E742FECBDF56" box="[288,376,835,861]" pageId="2" pageNumber="144" rank="species">sp. nov.</taxonomicNameLabel>
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/ Alekseev et Bukejs des. 2021” [red handwritten label]; adult, male.
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<collectorName id="26E95310D9124D6A02B7E742FB51DF56" box="[1168,1250,835,861]" pageId="2" pageNumber="144">Almost</collectorName>
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complete beetle inclusion (right meso- and metatarsus as well as basal portion of left protibia and apical portion of left profemur are missing) with partially exposed apical portion of aedeagus; included in a flat, transparent, orange amber piece with approximate dimensions of
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<quantity id="4CE49B23D9124D6A07E8E7AEFDAEDFC2" box="[463,541,943,969]" metricMagnitude="-2" metricUnit="m" metricValue="2.7" pageId="2" pageNumber="144" unit="mm" value="27.0">27 mm</quantity>
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×
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<quantity id="4CE49B23D9124D6A041CE7AEFD3ADFC2" box="[571,649,943,969]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="2" pageNumber="144" unit="mm" value="13.0">13 mm</quantity>
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and a maximum thickness of
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<quantity id="4CE49B23D9124D6A05FFE7AEFBAFDFC2" box="[984,1052,943,969]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="144" unit="mm" value="4.0">4 mm</quantity>
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; preserved without supplementary fixation.
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<collectorName id="26E95310D9124D6A06DBE7D2FEE5DFE6" box="[252,342,979,1005]" pageId="2" pageNumber="144">Organic</collectorName>
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syninclusions: some small detrital particles.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BA336C6D9124D6A06E0E7F6FC42D83E" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">
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<emphasis id="B968EAD4D9124D6A06E0E7F6FEDDD81A" bold="true" box="[199,366,1015,1041]" pageId="2" pageNumber="144">
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<typeStatus id="54A78864D9124D6A06E0E7F6FEB1D81A" box="[199,258,1015,1041]" pageId="2" pageNumber="144">Type</typeStatus>
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stratum.
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</emphasis>
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Baltic amber from Eocene amber-bearing blue Earth layers, mostly Bartonian age is interpreted for the extinct central European resin-producing forests (
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<bibRefCitation id="EF8D4B37D9124D6A0535E01AFC56D83E" author="Bukejs, A. & Alekseev, V. I. & Pollock, D. A." box="[786,997,1051,1077]" pageId="2" pageNumber="144" pagination="261 - 273" refId="ref15937" refString="Bukejs, A., Alekseev, V. I. & Pollock, D. A. (2019) Waidelotinae, a new subfamily of Pyrochroidae (Coleoptera: Tenebrionoidea) from Baltic amber of the Sambian peninsula and the interpretation of Sambian amber stratigraphy, age and location. Zootaxa, 4664 (2), 261 - 273. https: // doi. org / 10.11646 / zootaxa. 4664.2.8" type="journal article" year="2019">
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Bukejs
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<emphasis id="B968EAD4D9124D6A054EE01AFC29D83E" box="[873,922,1051,1077]" italics="true" pageId="2" pageNumber="144">et al</emphasis>
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||
. 2019
|
||
</bibRefCitation>
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||
).
|
||
</paragraph>
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||
<paragraph id="8BA336C6D9124D6A06E0E03EFF5AD876" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">
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<materialsCitation id="3B743C9BD9124D6A06E0E03EFF56D876" ID-GBIF-Occurrence="3107842311" country="Russia" county="Peninsula" location="Yantarny" municipality="Sambian" pageId="2" pageNumber="144" specimenCount="1" stateProvince="Kaliningrad" typeStatus="holotype">
|
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<emphasis id="B968EAD4D9124D6A06E0E03EFED6D853" bold="true" box="[199,357,1086,1113]" pageId="2" pageNumber="144">
|
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<typeStatus id="54A78864D9124D6A06E0E03EFEB1D852" box="[199,258,1087,1113]" pageId="2" pageNumber="144">Type</typeStatus>
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||
locality.
|
||
</emphasis>
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||
<location id="8EC3601DD9124D6A074CE03EFE63D852" LSID="urn:lsid:plazi:treatment:03B587D0D9124D6C06B0E6B3FEA4DF8A:8EC3601DD9124D6A074CE03EFE63D852" box="[363,464,1087,1113]" country="Russia" county="Peninsula" municipality="Sambian" name="Yantarny" pageId="2" pageNumber="144" stateProvince="Kaliningrad">Yantarny</location>
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settlement (formerly Palmnicken),
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||
<collectingMunicipality id="6BC7ACBCD9124D6A057CE03EFC0ED852" box="[859,957,1087,1113]" pageId="2" pageNumber="144">Sambian</collectingMunicipality>
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||
(Samland)
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<collectingCounty id="62C24E4AD9124D6A0219E03EFB1DD852" box="[1086,1198,1087,1113]" pageId="2" pageNumber="144">Peninsula</collectingCounty>
|
||
,
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||
<collectingRegion id="49D8F824D9124D6A029FE03EFA2BD852" box="[1208,1432,1087,1113]" country="Russia" name="Kaliningrad" pageId="2" pageNumber="144">Kaliningrad Region</collectingRegion>
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||
,
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<collectingCountry id="F30B7656D9124D6A06B0E062FF56D876" box="[151,229,1123,1149]" name="Russia" pageId="2" pageNumber="144">Russia</collectingCountry>
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||
</materialsCitation>
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||
.
|
||
</paragraph>
|
||
</subSubSection>
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<subSubSection id="C306654DD9124D6C06E0E087FD26DF1E" lastPageId="4" lastPageNumber="146" pageId="2" pageNumber="144" type="description">
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<paragraph id="8BA336C6D9124D6A06E0E087FE88D8E2" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">
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<emphasis id="B968EAD4D9124D6A06E0E087FEEAD8AB" bold="true" box="[199,345,1158,1184]" pageId="2" pageNumber="144">Description.</emphasis>
|
||
Measurements: body length including exposed abdominal tergites about
|
||
<quantity id="4CE49B23D9124D6A02AEE087FB52D8AA" box="[1161,1249,1158,1185]" metricMagnitude="-3" metricUnit="m" metricValue="5.1" pageId="2" pageNumber="144" unit="mm" value="5.1">5.1 mm</quantity>
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||
, body maximum width
|
||
<quantity id="4CE49B23D9124D6A06FAE0ABFE86D8CE" box="[221,309,1194,1221]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="144" unit="mm" value="1.5">1.5 mm</quantity>
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||
; pronotum length 1.0 mm, pronotum maximum width
|
||
<quantity id="4CE49B23D9124D6A05B7E0ABFC5BD8CE" box="[912,1000,1194,1221]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="144" unit="mm" value="1.5">1.5 mm</quantity>
|
||
; elytra length
|
||
<quantity id="4CE49B23D9124D6A02A4E0ABFB69D8CE" box="[1155,1242,1194,1221]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="144" unit="mm" value="3.5">3.5 mm</quantity>
|
||
, elytra maximum width
|
||
<quantity id="4CE49B23D9124D6A06F9E0CFFE84D8E2" box="[222,311,1230,1257]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="144" unit="mm" value="1.5">1.5 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BA336C6D9124D6A06E0E0F2FDC7D93A" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">Body elongated, slightly convex dorsally; dark, unicolorous. Dorsal surface evenly punctured and covered with fine, decumbent, conspicuous pubescence.</paragraph>
|
||
<paragraph id="8BA336C6D9124D6A06E0E13AFAE6DA92" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">Head inflexed downwards, almost invisible in dorsal view; frons and vertex slightly convex. Fronto-clypeal suture apparently absent. Labrum strongly transverse. Compound eyes large, entire, slightly prominent, oval, vertical diameter about 1.5× as transverse diameter; facets fine, without intrafacetal setae; interocular distance at upper margin of eyes approximately equal to vertical diameter of one eye. Apical labial palpomere triangular, pointed. Maxillary palpi about 0.3× as long as antenna; 4-segmented: palpomere 1 cylindrical, 3× longer than wide; palpomere 2 and 3 equal in length, subquadrate; palpomere 4 large, broadly cultriform, about 3.0× longer than wide, distinctly wider than previous palpomeres. Ratio of relative lenghts of maxillary palpomeres 1–4 = 4:2:2:11. Antennae 11-segmented, filiform, inserted between and close to anterior inner margin of eyes; short, reaching posteriorly to elytral base; antennomeres 3–10 equal in size, conical, elongate, about 2.6× longer than maximum wide; antennomere 11 narrowly ovoid with pointed apex. Ratio of relative lenghts of antennomeres 1–11 = 10:7:8:8:8:8:8:8:8:8:11.</paragraph>
|
||
<paragraph id="8BA336C6D9124D6A06E0E2A2FCECDBD6" blockId="2.[151,1437,798,2014]" pageId="2" pageNumber="144">Pronotum transverse, 1.5× wider than long, widest in posterior one-third; sparsely covered with small punctuation bearing decumbent hairs, distance between punctures equal to 3.0–4.0× diameter of one puncture. Pronotal base closely associated with elytral base, disc without impressions. Anterior pronotal margin arcuate; posterior margin slightly wider than elytral anterior margin, weakly bisinuated, finely but distinctly margined; lateral margins rounded, converging anteriad and narrowed posteriad. Lateral pronotal carina present, complete. Anterior pronotal angles absent; posterior angles obtuse. Notosternal sutures distinct, flat. Prohypomera concave posteriorly, densely punctate, distance between punctures equal to 0.2–0.3× diameter of one puncture. Anterior portion of prosternum about 0.5× as long as diameter of procoxal cavity. Procoxal cavities externally open, with fissure (protrochantins visible). Scutellar shield transverse, about 2.0× as wide as long.</paragraph>
|
||
<caption id="DF63664ED9134D6B06B0E360FC9ADB97" ID-DOI="http://doi.org/10.5281/zenodo.4723239" ID-Zenodo-Dep="4723239" httpUri="https://zenodo.org/record/4723239/files/figure.png" pageId="3" pageNumber="145" startId="3.[151,250,1889,1913]" targetBox="[151,1436,179,1863]" targetPageId="3">
|
||
<paragraph id="8BA336C6D9134D6B06B0E360FC9ADB97" blockId="3.[151,1436,1889,1949]" pageId="3" pageNumber="145">
|
||
<emphasis id="B968EAD4D9134D6B06B0E360FEA5DB72" bold="true" box="[151,278,1889,1913]" pageId="3" pageNumber="145">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C1C4D45D9134D6B0739E360FDF8DB72" authority="Alekseev & Bukejs, 2021" authorityName="Alekseev & Bukejs" authorityYear="2021" box="[286,587,1889,1913]" class="Insecta" family="Melandryidae" genus="Electroxylita" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="145" phylum="Arthropoda" rank="species" species="chronographica" status="gen. et sp. nov.">
|
||
<emphasis id="B968EAD4D9134D6B0739E360FDF8DB72" box="[286,587,1889,1913]" italics="true" pageId="3" pageNumber="145">Electroxylita chronographica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25B57AFD9134D6B0473E360FD44DB72" box="[596,759,1889,1913]" pageId="3" pageNumber="145" rank="species">
|
||
<emphasis id="B968EAD4D9134D6B0473E360FD32DB72" bold="true" box="[596,641,1889,1913]" pageId="3" pageNumber="145">gen.</emphasis>
|
||
et
|
||
<emphasis id="B968EAD4D9134D6B0483E360FD44DB72" bold="true" box="[676,759,1889,1913]" pageId="3" pageNumber="145">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype, No 7517 [KRAM]: A—habitus, dorso-lateral view; B —details of forebody, ventral view. Scale bars represent 1.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA336C6D9144D6C06E0E496FE67DD82" blockId="4.[151,1437,151,897]" pageId="4" pageNumber="146">Elytra elongate, about 2.3× longer than wide, widest in anterior one-third, subparallel-sided in anterior twothird, gradually narrowed in posterior one-third; elytral apices rounded separately; elytral punctuation irregular, small and sparse, similar to pronotal punctuation. Elytral striae absent except for fine line-like sutural stria in posterior half of elytron. Metathoracic wings not visible. Epipleura narrow, widest basally and gradually narrowed posteriad, reaching abdominal ventrite 1. Metepisternum with subparallel lateral sides, about 6.0× longer than maximum wide. Metaventrite densely covered with small punctuation, distance between punctures approximately equal to diameter of one puncture.</paragraph>
|
||
<paragraph id="8BA336C6D9144D6C06E0E592FF48DEA2" blockId="4.[151,1437,151,897]" pageId="4" pageNumber="146">Legs slender, long. Procoxae contiguous, egg-shaped, projecting below prosternum; mesocoxae rounded, narrowly separated; metacoxae elongate oval, transverse. Femora flattened. Tibiae subcylindrical, punctate, almost straight, slightly dilated apically, subequal in length to femora, with two short spurs of equal length and fringe of short bristles apically; metatibial spurs slightly shorter than metatibial width at apex. Tarsi long, metatarsus nearly as long as metatibia; tarsal formula 5-5-4; penultimate tarsomere of fore leg bilobed, penultimate tarsomere of mid leg widened, penultimate tarsomere of hind leg conical. Protarsomeres 2 and 3 widened. Metatarsomere 1 about 0.5× as long as metatibia. Ratio of relative lengths of metatarsomeres 1–4 = 3:1:0.5:1. Pretarsal claws simple, symmetrical.</paragraph>
|
||
<paragraph id="8BA336C6D9144D6C06E0E6B2FDA2DEF9" blockId="4.[151,1437,151,897]" pageId="4" pageNumber="146">Abdomen with five visible ventrites; ventrite 5 with rounded apical margin; relative length ratios of ventrites 1–5 equal to 4:4:3:3:2 (medially).</paragraph>
|
||
<paragraph id="8BA336C6D9144D6C06E0E6FAFD26DF1E" blockId="4.[151,1437,151,897]" box="[199,661,763,789]" pageId="4" pageNumber="146">
|
||
Apical portion of aedeagus as in
|
||
<figureCitation id="13272A43D9144D6C041FE6FAFD22DF1E" box="[568,657,763,789]" captionStart="FIGURE 8" captionStartId="16.[151,250,1579,1603]" captionTargetBox="[153,1433,1137,1556]" captionTargetId="figure-408@16.[153,1434,1137,1556]" captionTargetPageId="16" captionText="FIGURE 8. Apical portion of aedeagus in ventral view: A—Electroxylita chronographica gen. et sp. nov.; B—Phloiotrya inmarinata sp. nov.; C—Madelinia capillata sp. nov.; D—Symphora pollocki sp. nov. Not reproduced to the same scale." figureDoi="http://doi.org/10.5281/zenodo.4723265" httpUri="https://zenodo.org/record/4723265/files/figure.png" pageId="4" pageNumber="146">Fig. 8A</figureCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C306654DD9144D6C06E0E71EFEA4DF8A" pageId="4" pageNumber="146" type="etymology">
|
||
<paragraph id="8BA336C6D9144D6C06E0E71EFEA4DF8A" blockId="4.[151,1437,151,897]" pageId="4" pageNumber="146">
|
||
<emphasis id="B968EAD4D9144D6C06E0E71EFEFDDF32" bold="true" box="[199,334,799,825]" pageId="4" pageNumber="146">Etymology.</emphasis>
|
||
The epithet of the new species (Greek adjective
|
||
<emphasis id="B968EAD4D9144D6C05AAE71EFBF8DF32" box="[909,1099,799,825]" italics="true" pageId="4" pageNumber="146">chronographicus</emphasis>
|
||
, meaning “time recording or writing”) refers to ancient origin and possible use of the fossil in evolutionary analysis and in the molecular clock calibration.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |