205 lines
26 KiB
XML
205 lines
26 KiB
XML
<document id="4A5247AA598DC2902ED04408A009BF0C" ID-CLB-Dataset="148093" ID-DOI="10.11646/zootaxa.5188.3.5" ID-GBIF-Dataset="8b16cbb8-a846-4ee3-8692-2c677f338147" ID-ISSN="1175-5326" ID-Zenodo-Dep="7091693" ID-ZooBank="5F0BCAF8-8397-418C-8882-8865B2086530" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1663565831141" checkinUser="plazi" docAuthor="Lyubarsky, Georgy Yu. & Bukejs, Andris" docDate="2022" docId="F93FF74CE97EFFDF0ACE098CD809FC2C" docLanguage="en" docName="zootaxa.5188.3.5.pdf" docOrigin="Zootaxa 5188 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Atomaria (Anchicera) alekseevi Lyubarsky & Bukejs 2022, sp. nov." docType="treatment" docVersion="6" lastPageNumber="286" masterDocId="05068F34E97FFFDC0A590A60D945FFAD" masterDocTitle="TwonewfossilspeciesofthegenusAtomariaStephens (Coleoptera: Cryptophagidae) from Eocene European amber with a key to species described from fossil resins" masterLastPageNumber="289" masterPageNumber="283" pageNumber="284" updateTime="1699382941167" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="6AA352D82B3EF2801BC17BDEEE1CB25F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="BDA9EE6042D1CA486384B66233575EDA">
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<mods:title id="ABF24F24FA55F9F8C9BE3F01CDE15026">TwonewfossilspeciesofthegenusAtomariaStephens (Coleoptera: Cryptophagidae) from Eocene European amber with a key to species described from fossil resins</mods:title>
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<mods:name id="6F96C79FEDFBE6C1325648F5FC089DDD" type="personal">
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<mods:role id="336E61B055AED31B6B7F892E1614711D">
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<mods:roleTerm id="22BBE035EC5514EE9338A2A959F43EBD">Author</mods:roleTerm>
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<mods:namePart id="4758EF4B5FB0B8F61616482A9F5467A7">Lyubarsky, Georgy Yu.</mods:namePart>
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<mods:affiliation id="1E861803858B24E26D83DBDBEC1F3D46">Zoological Museum, Moscow State University, Bol’shaya Nikitskaya Str. 2, Moscow 103009, Russia.</mods:affiliation>
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<mods:name id="0A950DB39B724CD6A5CD2A812D885F6B" type="personal">
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</mods:role>
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<mods:namePart id="93A787B57848A26B2F3F19D023D2EE84">Bukejs, Andris</mods:namePart>
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<mods:nameIdentifier id="CBEF88FA3E0406EFDFA3097261C0AFB8" type="ORCID">0000-0001-7165-3023</mods:nameIdentifier>
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<mods:affiliation id="922A59CD5ED5469749A5B7C0FE9FD9EB">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="D45C670616D1DA8DE71E12F311C17352" type="email">carabidae@inbox.lv</mods:nameIdentifier>
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<mods:typeOfResource id="B6EF28444A7A016212C3F6C88654A815">text</mods:typeOfResource>
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<mods:title id="C073160541BD3881D4F79036290003EC">Zootaxa</mods:title>
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<mods:part id="0C6F753F3DFCD437B7EF8918FB9C939E">
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<mods:date id="A48188C9C13806992B0EB504D250CBF1">2022</mods:date>
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<mods:number id="9045B73D4A2F2093C7CDB4E27D49C8E4">2022-09-19</mods:number>
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<mods:number id="63DA09A8C17E26C0F6C2AB3CDA365536">5188</mods:number>
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<mods:classification id="E5822DFB7D99B32F33B0AD713139B992">journal article</mods:classification>
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<mods:identifier id="1E444A55FB149E3EF8317CF69DA47ACE" type="CLB-Dataset">148093</mods:identifier>
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<mods:identifier id="3E4827B84E4F4C0258362FC0434D7145" type="DOI">10.11646/zootaxa.5188.3.5</mods:identifier>
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<treatment id="F93FF74CE97EFFDF0ACE098CD809FC2C" ID-DOI="http://doi.org/10.5281/zenodo.7091689" ID-GBIF-Taxon="201101893" ID-Zenodo-Dep="7091689" LSID="urn:lsid:plazi:treatment:F93FF74CE97EFFDF0ACE098CD809FC2C" httpUri="http://treatment.plazi.org/id/F93FF74CE97EFFDF0ACE098CD809FC2C" lastPageId="3" lastPageNumber="286" pageId="1" pageNumber="284">
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<subSubSection id="398C15D1E97EFFDD0ACE098CDB3EFBAB" box="[151,635,1003,1030]" pageId="1" pageNumber="284" type="nomenclature">
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<paragraph id="7129465AE97EFFDD0ACE098CDB3EFBAB" blockId="1.[151,635,1003,1066]" box="[151,635,1003,1030]" pageId="1" pageNumber="284">
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<heading id="2A61F136E97EFFDD0ACE098CDB3EFBAB" bold="true" box="[151,635,1003,1030]" fontSize="11" level="1" pageId="1" pageNumber="284" reason="1">
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<emphasis id="43E29A48E97EFFDD0ACE098CDB3EFBAB" bold="true" box="[151,635,1003,1030]" pageId="1" pageNumber="284">
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<taxonomicName id="B6963DD9E97EFFDD0ACE098CDB53FBAB" authority="Lyubarsky & Bukejs, 2022" authorityName="Lyubarsky & Bukejs" authorityYear="2022" box="[151,534,1003,1030]" class="Insecta" family="Cryptophagidae" genus="Atomaria" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="284" phylum="Arthropoda" rank="species" species="alekseevi" status="sp. nov." subGenus="Anchicera">
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<emphasis id="43E29A48E97EFFDD0ACE098CDB53FBAB" bold="true" box="[151,534,1003,1030]" italics="true" pageId="1" pageNumber="284">Atomaria (Anchicera) alekseevi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="58D12733E97EFFDD0844098CDB3EFBAB" box="[541,635,1004,1030]" pageId="1" pageNumber="284" 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>
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<subSubSection id="398C15D1E97EFFDD0ACE0E70D84EFB87" box="[151,267,1040,1066]" pageId="1" pageNumber="284" type="description">
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<paragraph id="7129465AE97EFFDD0ACE0E70D84EFB87" blockId="1.[151,635,1003,1066]" box="[151,267,1040,1066]" pageId="1" pageNumber="284">
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(
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<figureCitation id="E9AD5ADFE97EFFDD0AC60E70D847FB87" box="[159,258,1040,1066]" captionStart="FIGURES 1–2" captionStartId="2.[151,264,1945,1969]" captionTargetBox="[215,1371,483,1921]" captionTargetId="figure-149@2.[215,1371,483,1921]" captionTargetPageId="2" captionText="FIGURES 1–2. Atomaria (Anchicera) alekseevi sp. nov., holotype, No 6831 [MAIG]: 1—habitus, dorsal view; 2—habitus, ventral view. Scale bar = 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.7091695" httpUri="https://zenodo.org/record/7091695/files/figure.png" pageId="1" pageNumber="284">Figs 1–2</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="398C15D1E97EFFDD0ACE0E38DDE4FAC3" pageId="1" pageNumber="284" type="materials_examined">
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<paragraph id="7129465AE97EFFDD0ACE0E38D8B4FAAE" blockId="1.[151,1437,1112,2039]" pageId="1" pageNumber="284">
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||
<emphasis id="43E29A48E97EFFDD0ACE0E38D80DFBDF" bold="true" box="[151,328,1112,1138]" pageId="1" pageNumber="284">Type material.</emphasis>
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<typeStatus id="AE2DF8F8E97EFFDD0B0B0E38D8FAFBDF" box="[338,447,1112,1138]" pageId="1" pageNumber="284" type="holotype">Holotype</typeStatus>
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||
: collection number No 6831 [
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<collectionCode id="1787DE9FE97EFFDD09410E38DA2DFBDF" box="[792,872,1112,1138]" pageId="1" pageNumber="284">MAIG</collectionCode>
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] (ex coll. Jonas Damzen JDC-10145); adult, sex unkown. A complete beetle with partially exposed metathoracic wings is included in a transparent, yellow amber piece with dimensions of 17×
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<quantity id="B66EEBBFE97EFFDD0B870EC0DB68FB16" box="[478,557,1184,1211]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="284" unit="mm" value="25.0">25 mm</quantity>
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and a maximum thickness of
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<quantity id="B66EEBBFE97EFFDD092E0EC0DAFFFB16" box="[887,954,1184,1211]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="284" unit="mm" value="5.0">5 mm</quantity>
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; preserved without supplementary fixation. Syninclusions: one
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<taxonomicName id="B6963DD9E97EFFDD0B210EA4DBC4FB73" authority="(Coleoptera)" authorityName="Latreille" authorityYear="1802" baseAuthorityName="Coleoptera" box="[376,641,1220,1246]" class="Insecta" family="Carabidae" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="284" phylum="Arthropoda" rank="family">Carabidae (Coleoptera)</taxonomicName>
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specimen, one small Nematocera (Diptera) specimen, and numerous stellate trichomes of
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<taxonomicName id="B6963DD9E97EFFDD0BD80E89D8A8FAAE" authorityName="Dumortier" authorityYear="1829" box="[385,493,1257,1283]" class="Magnoliopsida" family="Fagaceae" kingdom="Plantae" order="Fagales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="family">Fagaceae</taxonomicName>
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.
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</paragraph>
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<paragraph id="7129465AE97EFFDD0A9E0F6CDB8DFAE7" blockId="1.[151,1437,1112,2039]" pageId="1" pageNumber="284">
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<emphasis id="43E29A48E97EFFDD0A9E0F6CD835FA8B" bold="true" box="[199,368,1292,1318]" pageId="1" pageNumber="284">
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<typeStatus id="AE2DF8F8E97EFFDD0A9E0F6CD847FA8B" box="[199,258,1292,1318]" pageId="1" pageNumber="284">Type</typeStatus>
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stratum.
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||
</emphasis>
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Baltic amber; Middle–Late Eocene (
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<bibRefCitation id="15073BABE97EFFDD094B0F6CDD40FA8B" author="Sadowski, E. - M. & Seyfullah, L. J. & Schmidt, A. R. & Kunzmann, L." box="[786,1029,1292,1319]" pageId="1" pageNumber="284" pagination="1 - 73" refId="ref4954" refString="Sadowski, E. - M., Seyfullah, L. J., Schmidt, A. R. & Kunzmann, L. (2017) Conifers of the ' Baltic amber forest' and their palaeoecological significance. Stapfia, 106, 1 - 73." type="journal article" year="2017">
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Sadowski
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<emphasis id="43E29A48E97EFFDD09D00F6DDAFEFA8B" box="[905,955,1292,1318]" italics="true" pageId="1" pageNumber="284">et al</emphasis>
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||
. 2017
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||
</bibRefCitation>
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||
;
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||
<bibRefCitation id="15073BABE97EFFDD0E4B0F6CDC44FA8B" author="Seyfullah, L. J. & Beimforde, C. & Dal Corso, J. & Perrichot, V. & Rikkinen, J. & Schmidt, A. R." box="[1042,1281,1292,1319]" pageId="1" pageNumber="284" pagination="1684 - 1714" refId="ref5003" refString="Seyfullah, L. J., Beimforde, C., Dal Corso, J., Perrichot, V., Rikkinen, J. & Schmidt, A. R. (2018) Production and preservation of resins - past and present. Biological Reviews, 93, 1684 - 1714. https: // doi. org / 10.1111 / brv. 12414" type="journal article" year="2018">
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Seyfullah
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<emphasis id="43E29A48E97EFFDD0EDC0F6DDDF2FA8B" box="[1157,1207,1292,1318]" italics="true" pageId="1" pageNumber="284">et al</emphasis>
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||
. 2018
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</bibRefCitation>
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||
;
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<bibRefCitation id="15073BABE97EFFDD0F570F6CD997FAE7" author="Bukejs, A. & Alekseev, V. I. & Pollock, D. A." pageId="1" pageNumber="284" pagination="261 - 273" refId="ref3893" 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="43E29A48E97EFFDD0F3A0F6DDCD0FA8B" box="[1379,1429,1292,1318]" italics="true" pageId="1" pageNumber="284">et al</emphasis>
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||
. 2019
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</bibRefCitation>
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||
;
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||
<bibRefCitation id="15073BABE97EFFDD0A870F50D887FAE7" author="Kasinski, J. R. & Kramarska, R. & Slodkowska, B. & Sivkov, V. & Piwocki, M." box="[222,450,1328,1355]" pageId="1" pageNumber="284" pagination="29 - 53" refId="ref4310" refString="Kasinski, J. R., Kramarska, R., Slodkowska, B., Sivkov, V. & Piwocki, M. (2020) Paleocene and Eocene deposits on the eastern margin of the Gulf of Gdansk (Yantarny P- 1 bore hole, Kaliningrad region, Russia). Geological Quarterly, 64, 29 - 53. https: // doi. org / 10.7306 / gq. 1513" type="journal article" year="2020">
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Kasiński
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<emphasis id="43E29A48E97EFFDD0B1E0F51D83DFAE7" box="[327,376,1328,1354]" italics="true" pageId="1" pageNumber="284">et al</emphasis>
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. 2020
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</bibRefCitation>
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||
;
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<bibRefCitation id="15073BABE97EFFDD0B940F50DBF9FAE7" author="Iakovleva, A. I. & Mychko, E. V. & Aleksandrova, G. N." box="[461,700,1328,1355]" pageId="1" pageNumber="284" pagination="77 - 78" refId="ref4143" refString="Iakovleva, A. I., Mychko, E. V. & Aleksandrova, G. N. (2021) New dinocyst data from amber quarry " Primorsky " (Kaliningrad region): clarification of the deposits age as base for the revision of paleogeographic reconstructions of Danish-Polish strait in late Paleogene. In: Golubev, V. K. & Nazarov, V. N. (Eds), Paleostrat- 2021. Annual meeting (scientific conference) of the Paleontological group of the Moscow Society of Naturalists and the Moscow branch of the Russian Paleontological Society, Russian Academy of Sciences (Moscow, 25 - 26 January 2021). Abstracts. Borissiak Paleontological Institute Press, Moscow, pp. 77 - 78. [in Russian]" type="book chapter" year="2021">Iakovleva et al. 2021</bibRefCitation>
|
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).
|
||
</paragraph>
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||
<paragraph id="7129465AE97EFFDD0A9E0F34DDE4FAC3" blockId="1.[151,1437,1112,2039]" box="[199,1185,1364,1391]" pageId="1" pageNumber="284">
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<materialsCitation id="C1FE4C07E97EFFDD0A9E0F34DDD8FAC3" ID-GBIF-Occurrence="3912658303" box="[199,1181,1364,1391]" country="Russia" location="Yantarny village" pageId="1" pageNumber="284" specimenCount="1" stateProvince="Kaliningrad" typeStatus="holotype">
|
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<emphasis id="43E29A48E97EFFDD0A9E0F34D823FAC3" bold="true" box="[199,358,1364,1390]" pageId="1" pageNumber="284">
|
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<typeStatus id="AE2DF8F8E97EFFDD0A9E0F34D847FAC3" box="[199,258,1364,1390]" pageId="1" pageNumber="284">Type</typeStatus>
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||
locality.
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||
</emphasis>
|
||
<location id="74491081E97EFFDD0B350F35DB60FAC3" LSID="urn:lsid:plazi:treatment:F93FF74CE97EFFDF0ACE098CD809FC2C:74491081E97EFFDD0B350F35DB60FAC3" box="[364,549,1364,1391]" country="Russia" name="Yantarny village" pageId="1" pageNumber="284" stateProvince="Kaliningrad">Yantarny village</location>
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||
(formerly Palmnicken), the
|
||
<collectingRegion id="B35288B8E97EFFDD093A0F34DD01FAC3" box="[867,1092,1364,1390]" country="Russia" name="Kaliningrad" pageId="1" pageNumber="284">Kaliningrad Region</collectingRegion>
|
||
,
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||
<collectingCountry id="098106CAE97EFFDD0E160F34DDD8FAC3" box="[1103,1181,1364,1390]" name="Russia" pageId="1" pageNumber="284">Russia</collectingCountry>
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||
</materialsCitation>
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||
.
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||
</paragraph>
|
||
</subSubSection>
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<subSubSection id="398C15D1E97EFFDF0A9E0F18D8C3FDCC" lastPageId="3" lastPageNumber="286" pageId="1" pageNumber="284" type="description">
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<paragraph id="7129465AE97EFFDD0A9E0F18DACCF98F" blockId="1.[151,1437,1112,2039]" pageId="1" pageNumber="284">
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<emphasis id="43E29A48E97EFFDD0A9E0F18D81CFA3F" bold="true" box="[199,345,1400,1426]" pageId="1" pageNumber="284">Description.</emphasis>
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||
Measurements: body length (from anterior margin of head to elytral apex along midline) about
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<quantity id="B66EEBBFE97EFFDD0ACE0FFCD9BBFA1A" box="[151,254,1436,1463]" metricMagnitude="-3" metricUnit="m" metricValue="1.54" pageId="1" pageNumber="284" unit="mm" value="1.54">1.54 mm</quantity>
|
||
, body maximum width across both elytron
|
||
<quantity id="B66EEBBFE97EFFDD08B10FFCDA15FA1A" box="[744,848,1436,1463]" metricMagnitude="-4" metricUnit="m" metricValue="6.8999999999999995" pageId="1" pageNumber="284" unit="mm" value="0.69">0.69 mm</quantity>
|
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; head length
|
||
<quantity id="B66EEBBFE97EFFDD09BF0FFCDD08FA1A" box="[998,1101,1436,1463]" metricMagnitude="-4" metricUnit="m" metricValue="2.3" pageId="1" pageNumber="284" unit="mm" value="0.23">0.23 mm</quantity>
|
||
, head maximum width across eyes
|
||
<quantity id="B66EEBBFE97EFFDD0A8D0FA0D87AFA76" box="[212,319,1472,1499]" metricMagnitude="-4" metricUnit="m" metricValue="3.8" pageId="1" pageNumber="284" unit="mm" value="0.38">0.38 mm</quantity>
|
||
; pronotum length
|
||
<quantity id="B66EEBBFE97EFFDD084F0FA0DBC5FA76" box="[534,640,1472,1499]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="284" unit="mm" value="0.35">0.35 mm</quantity>
|
||
, pronotum maximum width
|
||
<quantity id="B66EEBBFE97EFFDD09970FA0DD7CFA76" box="[974,1081,1472,1499]" metricMagnitude="-4" metricUnit="m" metricValue="5.4" pageId="1" pageNumber="284" unit="mm" value="0.54">0.54 mm</quantity>
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; elytra length
|
||
<quantity id="B66EEBBFE97EFFDD0EBA0FA0DC08FA76" box="[1251,1357,1472,1499]" metricMagnitude="-4" metricUnit="m" metricValue="9.6" pageId="1" pageNumber="284" unit="mm" value="0.96">0.96 mm</quantity>
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, elytra maximum width
|
||
<quantity id="B66EEBBFE97EFFDD0B0C0F84D8FEFA52" box="[341,443,1508,1535]" metricMagnitude="-4" metricUnit="m" metricValue="6.8999999999999995" pageId="1" pageNumber="284" unit="mm" value="0.69">0.69 mm</quantity>
|
||
. Body broadly elongate, moderately arched, slightly convex; integument uniformly lightbrown (as preserved); sparsely covered with semierect pubescence.
|
||
</paragraph>
|
||
<paragraph id="7129465AE97EFFDD0A9E0C4CDB55F802" blockId="1.[151,1437,1112,2039]" pageId="1" pageNumber="284">Head transverse, about 1.7× as wide as long; coarsely punctate, distance between punctures nearly equal to diameter of one puncture. Compound eyes hemispherical, convex, rather large, with large facets. Antennae inserted close to eyes, under lateral margin of forehead; antennal insertions widely separated; distance between antennal insertions larger than distance between antennae and аnterior margin of eye. Antennae 11-segmented with 3- segmented loosed club, slender, rather long, reaching slightly beyond pronotal base; antennomere 1 subcylindrical, slightly elongate, 1.3× as long as wide; antennomere 2 conical, elongate, 1.6× as long as wide; antennomere 3 conical, elongate, about 2× as long as wide, distinctly narrower and slightly shorter than antennomere 2; antennomere 4 slightly elongate, 1.2× as long as wide; antennomere 5 conical, elongate, 1.5× as long as wide; antennomeres 6–8 trapezoidal, nearly as long as wide; antennomeres 9–10 trapezoidal, strongly transverse, 1.3–1.4× as wide as long; antennomere 11 widely oval, with rounded apex, 1.2× as long as wide; relative length ratios of antennomeres 1–11 equal to 10:10:7:5:6:5:5:5:6:7:13.</paragraph>
|
||
<paragraph id="7129465AE97EFFDE0A9E0DD9D848FE7C" blockId="1.[151,1437,1112,2039]" lastBlockId="2.[151,1437,150,465]" lastPageId="2" lastPageNumber="285" pageId="1" pageNumber="284">Pronotum transverse, 1.5× as wide as long, narrowed posteriad and anteriad, with maximum width slightly beyond middle; with convex disc; with finely margined posterior and lateral sides; lateral side borders visible from above only in basal half. Pronotal punctation coarse and dense, distance between punctures equal to 0.5-1.5× diameter of one puncture, punctation distinctly sparser in posterior half; puncture diameter subequal to eye facet diameter; pronotal punctation larger than punctation of head. Posterior angles obtuse; anterior angles obtuse, slightly projecting anteriad. Anterior edge weakly sinuate, without excision; posterior edge strongly bisinuate, lobed, with shallow depression and basal pits; lateral edges widely rounded, without callosity and teeth, with distinct crenulation. Prohypomera slightly impressed; with sparse, fine punctation. Prosternum with disc convex; sparsely covered with coarse punctation, distance between punctures distinctly larger than diameter of one puncture. Prostenal process convex, rather narrow, with straight posterior margin, slightly dilated apically. Procoxal cavities apparently closed externally.</paragraph>
|
||
<caption id="25E916D2E97DFFDE0ACE0DF9D8BFF878" ID-DOI="http://doi.org/10.5281/zenodo.7091695" ID-Zenodo-Dep="7091695" httpUri="https://zenodo.org/record/7091695/files/figure.png" pageId="2" pageNumber="285" startId="2.[151,264,1945,1969]" targetBox="[215,1371,483,1921]" targetPageId="2">
|
||
<paragraph id="7129465AE97DFFDE0ACE0DF9D8BFF878" blockId="2.[151,1437,1945,2005]" pageId="2" pageNumber="285">
|
||
<emphasis id="43E29A48E97DFFDE0ACE0DF9D879F81C" bold="true" box="[151,316,1945,1969]" pageId="2" pageNumber="285">FIGURES 1–2.</emphasis>
|
||
<taxonomicName id="B6963DD9E97DFFDE0B1C0DFADBCEF81C" authority="Lyubarsky & Bukejs, 2022" authorityName="Lyubarsky & Bukejs" authorityYear="2022" box="[325,651,1945,1969]" class="Insecta" family="Cryptophagidae" genus="Atomaria" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="285" phylum="Arthropoda" rank="species" species="alekseevi" status="sp. nov." subGenus="Anchicera">
|
||
<emphasis id="43E29A48E97DFFDE0B1C0DFADBCEF81C" box="[325,651,1945,1969]" italics="true" pageId="2" pageNumber="285">Atomaria (Anchicera) alekseevi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="43E29A48E97DFFDE08CA0DF9DBA3F81C" bold="true" box="[659,742,1945,1969]" pageId="2" pageNumber="285">
|
||
<taxonomicNameLabel id="58D12733E97DFFDE08CA0DF9DBA3F81C" box="[659,742,1945,1969]" pageId="2" pageNumber="285" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype, No 6831 [MAIG]: 1—habitus, dorsal view; 2—habitus, ventral view. Scale bar = 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7129465AE97CFFDF0A9E0AF7DC0FFF1C" blockId="3.[151,1437,151,897]" box="[199,1354,151,177]" pageId="3" pageNumber="286">Scutellar shield small, suboval, strongly transverse, 2.2× as wide as long, covered with fine punctation.</paragraph>
|
||
<paragraph id="7129465AE97CFFDF0A9E0ADBDD7AFE24" blockId="3.[151,1437,151,897]" pageId="3" pageNumber="286">Elytra short-oval, moderately convex, with maximum width in anterior one-third of its length, 1.4× as long as wide and 2.7 times as long as pronotum length; completely covering abdomen; lateral sides widely rounded; humeri rounded, slightly prominent. Elytral punctation irregular, coarse and dense; punctures in basal part slightly larger than punctures on pronotal disc, and distance between punctures equal to 1.5-2.0× diameter of one puncture. Epipleura narrowed posteriorly, incomplete, extending about to abdominal ventrite 2. Metaventrite with sparse, coarse punctation; disc convex. Macropterous, metathoracic wings fully developed.</paragraph>
|
||
<paragraph id="7129465AE97CFFDF0A9E0BF3DCC6FE58" blockId="3.[151,1437,151,897]" pageId="3" pageNumber="286">Legs slender, long, relatively similar in shape, finely and densely punctate. Procoxae large, widely suboval, transverse; mesocoxae round; metacoxae suboval, strongly transverse. Femora elongate-oval, flattened. Tibiae thin, almost straight, nearly as long as femora. Tarsi long and thin; tarsomeres simple, not lobed; tarsal formula 5-5-5.</paragraph>
|
||
<paragraph id="7129465AE97CFFDF0A9E0B9FD8C3FDCC" blockId="3.[151,1437,151,897]" pageId="3" pageNumber="286">Abdomen with five visible, freely articulated ventrites; ventrite 1 sparsely covered with rather coarse punctation, ventrites 2–5 with small and denser punctures. Relative length ratios of ventrites 1–5 equal to 31:10:10:9:11 (measured medially).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="398C15D1E97CFFDF0A9E080BDA73FD04" pageId="3" pageNumber="286" type="etymology">
|
||
<paragraph id="7129465AE97CFFDF0A9E080BDA73FD04" blockId="3.[151,1437,151,897]" pageId="3" pageNumber="286">
|
||
<emphasis id="43E29A48E97CFFDF0A9E080BD80BFD28" bold="true" box="[199,334,619,645]" pageId="3" pageNumber="286">Etymology.</emphasis>
|
||
The species is named in honor of our dear colleague Dr. Vitalii I. Alekseev (
|
||
<collectingRegion id="B35288B8E97CFFDF0EF2080BDC70FD28" box="[1195,1333,619,645]" country="Russia" name="Kaliningrad" pageId="3" pageNumber="286">Kaliningrad</collectingRegion>
|
||
,
|
||
<collectingCountry id="098106CAE97CFFDF0F18080BDCD5FD28" box="[1345,1424,619,645]" name="Russia" pageId="3" pageNumber="286">Russia</collectingCountry>
|
||
), leading researcher of
|
||
<taxonomicName id="B6963DD9E97CFFDF0BD008EFDB41FD04" authorityName="Linnaeus" authorityYear="1758" box="[393,516,655,681]" class="Magnoliopsida" higherTaxonomySource="GBIF" kingdom="Plantae" order="Coleoptera" pageId="3" pageNumber="286" phylum="Tracheophyta" rank="order">Coleoptera</taxonomicName>
|
||
inclusions in Baltic amber.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="398C15D1E97CFFDF0A9E08D2D809FC2C" pageId="3" pageNumber="286" type="diagnosis">
|
||
<paragraph id="7129465AE97CFFDF0A9E08D2D809FC2C" blockId="3.[151,1437,151,897]" pageId="3" pageNumber="286">
|
||
<emphasis id="43E29A48E97CFFDF0A9E08D2D888FD61" bold="true" box="[199,461,690,716]" pageId="3" pageNumber="286">Differential diagnosis.</emphasis>
|
||
<taxonomicName id="B6963DD9E97CFFDF0B8A08D3DBECFD60" authority="Lyubarsky & Bukejs, 2022" authorityName="Lyubarsky & Bukejs" authorityYear="2022" box="[467,681,691,717]" class="Insecta" family="Cryptophagidae" genus="Atomaria" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="286" phylum="Arthropoda" rank="species" species="alekseevi" status="sp. nov.">
|
||
<emphasis id="43E29A48E97CFFDF0B8A08D3DBECFD60" box="[467,681,691,717]" italics="true" pageId="3" pageNumber="286">Atomaria alekseevi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="43E29A48E97CFFDF08F608D3DA4DFD60" bold="true" box="[687,776,691,717]" pageId="3" pageNumber="286">
|
||
<taxonomicNameLabel id="58D12733E97CFFDF08F608D3DA4DFD60" box="[687,776,691,717]" pageId="3" pageNumber="286" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be distinguished from related species by a combination of characters: antennomere 3 elongated, about 2× as long as wide, slightly shorter than antennomere 2; antennomeres 9 and 10 strongly transverse; pronotal disc convex; pronotum narrowed toward base; lateral side borders of pronotum visible from above only in basal half of its length; pronotum maximum width nearly in middle of its length. A new species can distinguished from all other extinct Eocene
|
||
<taxonomicName id="B6963DD9E97CFFDF091F0923DAF5FCF0" authorityName="Stephens" authorityYear="1829" box="[838,944,835,861]" class="Insecta" family="Cryptophagidae" genus="Atomaria" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="286" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="43E29A48E97CFFDF091F0923DAF5FCF0" box="[838,944,835,861]" italics="true" pageId="3" pageNumber="286">Atomaria</emphasis>
|
||
</taxonomicName>
|
||
representatives using the identification key provided below.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |