treatments-xml/data/03/86/A7/0386A7462D1BFFD81FF04818FCE5612A.xml
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<document id="45C5130C0976881A9D276D501DA1875C" ID-DOI="10.25221/fee.461.2" ID-ISSN="2713-2196" ID-Zenodo-Dep="7166895" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1665257104342" checkinUser="felipe" docAuthor="Barkalov, V. A. &amp; Mutin, V. A." docDate="2022" docId="0386A7462D1BFFD81FF04818FCE5612A" docLanguage="en" docName="FarEastEntomol.461.24-30.pdf" docOrigin="Far Eastern Entomologist 461" docSource="http://dx.doi.org/10.25221/fee.461.2" docStyle="DocumentStyle:68641B8F4A21450A5F9A74164B730F50.2:FarEastEntomol.2017-.journal_article" docStyleId="68641B8F4A21450A5F9A74164B730F50" docStyleName="FarEastEntomol.2017-.journal_article" docStyleVersion="2" docTitle="Eumerus ryzhik Barkalov et Mutin 2022, sp. n." docType="treatment" docUuid="ABACC63C-F87B-49AF-824A-CAB58AAB9E71" docUuidSource="ZooBank" docVersion="3" lastPageNumber="29" masterDocId="FFBFDF3E2D19FFDD1F134D6CFFF0625D" masterDocTitle="Two new species of the genus Eumerus Meigen, 1822 (Diptera: Syrphidae) from Central Asia" masterLastPageNumber="30" masterPageNumber="24" pageNumber="26" updateTime="1699372697415" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="1B049EE56693EE036677CF6185C55EB3">Two new species of the genus Eumerus Meigen, 1822 (Diptera: Syrphidae) from Central Asia</mods:title>
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<mods:date id="CA4A952C6F3132927096CEFA7F32D567">2022</mods:date>
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<taxonomicName id="4C2F6DD32D1BFFDF1FF04818FDB467D7" ID-CoL="BDNR2" authority="Barkalov et Mutin" authorityName="Barkalov et Mutin" authorityYear="2022" box="[227,580,1396,1418]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="26" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1BFFDF1FF04818FE7167D7" bold="true" box="[227,385,1396,1418]" italics="true" pageId="2" pageNumber="26">Eumerus ryzhik</emphasis>
Barkalov et Mutin
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https://zoobank.org/NomenclaturalActs/
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<figureCitation id="13140AD52D1BFFDF1FF048DAFEB36796" box="[227,323,1461,1484]" captionStart-0="Figs 510" captionStart-1="Figs 1115" captionStartId-0="3.[265,306,1149,1171]" captionStartId-1="4.[265,306,1546,1568]" captionTargetBox-0="[256,1069,271,1137]" captionTargetBox-1="[346,1008,685,1513]" captionTargetId-0="figure-0@3.[250,1103,257,1143]" captionTargetId-1="figure-200@4.[333,1020,671,1524]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="Figs 510. Eumerus ssp. 5 6 E. kopetdagicus sp. n.: 5 male laterally; 6 metaleg" captionText-1="Figs 1115. Eumerus ryzhik sp. n. 11 head of male dorsally; 12 sternum IV of male" figureDoi-0="http://doi.org/10.5281/zenodo.7166899" figureDoi-1="http://doi.org/10.5281/zenodo.7166901" httpUri-0="https://zenodo.org/record/7166899/files/figure.png" httpUri-1="https://zenodo.org/record/7166901/files/figure.png" pageId="2" pageNumber="26">Figs 715</figureCitation>
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.
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,
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<collectingCountry id="F33856C02D1BFFDF1D784881FD10645E" box="[619,736,1517,1539]" name="Uzbekistan" pageId="2" pageNumber="26">Uzbekistan</collectingCountry>
:
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,
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<materialsCitation id="3B471C0D2D1BFFDF1FF04B64FB936440" box="[227,1123,1544,1566]" collectingDate="2017-09-12" collectionCode="SZMN" collectorName="M. Proshchalykin" country="Uzbekistan" location="Original" pageId="2" pageNumber="26" specimenCount="1">
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<collectingDate id="EFD5C9782D1BFFDF1FF04B64FEA46440" box="[227,340,1544,1565]" pageId="2" pageNumber="26" value="2017-09-12">12.IX 2017</collectingDate>
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,
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leg. [
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].
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label: “
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, Дербент 1214
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.
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09.2017, М. ПроЩалыкин”.
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:
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,
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,
<materialsCitation id="3B471C0D2D1BFFDF1DD24B48FBE66464" box="[705,1046,1572,1594]" collectionCode="FCBV" pageId="2" pageNumber="26" specimenCount="1" typeStatus="holotype">
the same label as
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[
<collectionCode id="ED3E8E952D1BFFDF1CD94B48FBE06464" box="[970,1040,1572,1593]" pageId="2" pageNumber="26">FCBV</collectionCode>
]
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.
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<paragraph id="8B9016502D1BFFDF1E1A4B2CFC2C6408" blockId="2.[227,1128,1517,1621]" box="[265,988,1599,1621]" pageId="2" pageNumber="26">
DESCRIPTION. Male. Body length 8,5
<quantity id="4CD7BBB52D1BFFDF1D874B53FD2F6408" box="[660,735,1599,1621]" metricMagnitude="-3" metricUnit="m" metricValue="8.9" pageId="2" pageNumber="26" unit="mm" value="8.9">8.9 mm</quantity>
, wing length 6.36,5 mm.
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<caption id="DF5046D82D1AFFDE1E1A4911FB9566CE" ID-DOI="http://doi.org/10.5281/zenodo.7166899" ID-Zenodo-Dep="7166899" box="[265,1125,1148,1171]" httpUri="https://zenodo.org/record/7166899/files/figure.png" pageId="3" pageNumber="27" startId="3.[265,306,1149,1171]" targetBox="[256,1069,271,1137]" targetPageId="3">
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Figs 510.
<taxonomicName id="4C2F6DD32D1AFFDE1E6B4911FE3D66CF" authorityName="MEIGEN" authorityYear="1822" box="[376,461,1149,1170]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="27" phylum="Arthropoda" rank="genus">
<emphasis id="B95BCA422D1AFFDE1E6B4911FE3D66CF" box="[376,461,1149,1170]" italics="true" pageId="3" pageNumber="27">Eumerus</emphasis>
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ssp. 5 6
<taxonomicName id="4C2F6DD32D1AFFDE1D424911FD1C66CF" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[593,748,1149,1170]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="27" phylum="Arthropoda" rank="species" species="kopetdagicus" status="sp. nov.">
<emphasis id="B95BCA422D1AFFDE1D424911FD1C66CF" box="[593,748,1149,1170]" italics="true" pageId="3" pageNumber="27">E. kopetdagicus</emphasis>
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<taxonomicNameLabel id="A26877392D1AFFDE1DE74911FCDB66CF" box="[756,811,1149,1170]" pageId="3" pageNumber="27" rank="species">sp. n.</taxonomicNameLabel>
: 5 male laterally; 6 metaleg
</paragraph>
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laterally; 7 10
<taxonomicName id="4C2F6DD32D1AFFDE1E8749F5FE1866F0" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[404,488,1176,1198]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="27" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1AFFDE1E8749F5FE1866F0" box="[404,488,1176,1198]" italics="true" pageId="3" pageNumber="27">E. ryzhik</emphasis>
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: 7 male dorsally; 8 epandrium laterally; 9 hypandrium laterally; 10 surstylus laterally. Scale bars: 5, 7 = 1.0 mm; 810 =
<quantity id="4CD7BBB52D1AFFDE1C6349D8FC4C6694" box="[880,956,1204,1225]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="27" unit="mm" value="0.2">0.2 mm</quantity>
.
</paragraph>
<paragraph id="8B9016502D1AFFDE1E1A486BFB976740" blockId="3.[227,1128,1287,1612]" box="[265,1127,1287,1309]" pageId="3" pageNumber="27">Head. Face black, rather shiny, weakly grey pollinose, with long yellowish-white pile;</paragraph>
<paragraph id="8B9016502D1AFFDE1FF0484EFB9767D7" blockId="3.[227,1128,1287,1612]" pageId="3" pageNumber="27">head width under antennae about 3,2 times as wide as face. Frons with dense long yellowishwhite pile masking black coloration of chitin. Vertex grey pollinose anteriorly and shining black behind ocellar triangle, with long erect yellowish pile; ocellar triangle isosceles. Occiput shiny dorsally, with yellowish pile. Scapus of antenna black, very short; pedicel bright orange;</paragraph>
<paragraph id="8B9016502D1AFFDE1FF048FDFB98679F" blockId="3.[227,1128,1287,1612]" pageId="3" pageNumber="27">
basoflagellomere bright orange, with deep transversal groove dividing its into two unequal parts; larger distal part with oval fossa apically (
<figureCitation id="13140AD52D1AFFDE1DC148C0FCED679C" box="[722,797,1452,1474]" captionStart="Figs 1115" captionStartId="4.[265,306,1546,1568]" captionTargetBox="[346,1008,685,1513]" captionTargetId="figure-200@4.[333,1020,671,1524]" captionTargetPageId="4" captionText="Figs 1115. Eumerus ryzhik sp. n. 11 head of male dorsally; 12 sternum IV of male" figureDoi="http://doi.org/10.5281/zenodo.7166901" httpUri="https://zenodo.org/record/7166901/files/figure.png" pageId="3" pageNumber="27">Fig. 13</figureCitation>
); arista black, thickened basally.
</paragraph>
<paragraph id="8B9016502D1AFFDE1FF048A4FD6267A5" blockId="3.[227,1128,1287,1612]" pageId="3" pageNumber="27">
Eyes distinctly dichoptic, with long dense yellow pile; least distance between eyes almost equal to width of basoflagellomere (
<figureCitation id="13140AD52D1AFFDE1D2C488FFD7667A5" box="[575,646,1507,1529]" captionStart="Figs 1115" captionStartId="4.[265,306,1546,1568]" captionTargetBox="[346,1008,685,1513]" captionTargetId="figure-200@4.[333,1020,671,1524]" captionTargetPageId="4" captionText="Figs 1115. Eumerus ryzhik sp. n. 11 head of male dorsally; 12 sternum IV of male" figureDoi="http://doi.org/10.5281/zenodo.7166901" httpUri="https://zenodo.org/record/7166901/files/figure.png" pageId="3" pageNumber="27">Fig. 11</figureCitation>
).
</paragraph>
<paragraph id="8B9016502D1AFFD91E1A4893FC5C639F" blockId="3.[227,1128,1287,1612]" lastBlockId="4.[227,1127,263,644]" lastPageId="4" lastPageNumber="28" pageId="3" pageNumber="27">
Thorax. Scutum and scutellum weakly punctate, shiny black, with dense erect long yellowish pile. Pleura shiny black, mainly with yellowish pile, except katatergum with short black pile. Coxae and trochanters black, unmodified. Femora black, with yellow apex; pro- and mesofemora with very short black pile anteriorly and long yellow pile posteriorly; metafemur moderately swollen, with a pair of apico-venral rows of weak short setae; its antero-ventral surface with short yellow pile basally and black ones apically. Tibiae mainly black except yellow basal ¼; pro- and mesotibiae, with long yellow pile on the outer surface; vestiture of metatibia shorter, pale basally and black apically. Tarsi entirely black. Wing infuscated in apical half, from anterior margin to basal part of cell CuA
<subScript id="17AB14152D1DFFD91C394CF6FCC263F5" attach="left" box="[810,818,410,424]" fontSize="6" pageId="4" pageNumber="28">1</subScript>
and from fork of vein RS and transversal vein bm-cu to vein M
<subScript id="17AB14152D1DFFD91D324CDAFDD96399" attach="left" box="[545,553,438,452]" fontSize="6" pageId="4" pageNumber="28">1</subScript>
; basal cells mostly bare of microtrichia.
</paragraph>
<paragraph id="8B9016502D1DFFD91E1A4CA4FB966048" blockId="4.[227,1127,263,644]" pageId="4" pageNumber="28">Abdomen with long erect white pile on lateral sides of tergum II, shorter erect white and black pile on terga IIIIV laterally and short semierect white and black pile otherwhere. Tergum I completely black; tergum II orange-reddish with goblet-like black maculae medially</paragraph>
<paragraph id="8B9016502D1DFFD91FF04F77FB976011" blockId="4.[227,1127,263,644]" pageId="4" pageNumber="28">
(
<figureCitation id="13140AD52D1DFFD91FF94F77FED6606D" box="[234,294,539,561]" captionStart="Figs 510" captionStartId="3.[265,306,1149,1171]" captionTargetBox="[256,1069,271,1137]" captionTargetId="figure-0@3.[250,1103,257,1143]" captionTargetPageId="3" captionText="Figs 510. Eumerus ssp. 5 6 E. kopetdagicus sp. n.: 5 male laterally; 6 metaleg" figureDoi="http://doi.org/10.5281/zenodo.7166899" httpUri="https://zenodo.org/record/7166899/files/figure.png" pageId="4" pageNumber="28">Fig. 7</figureCitation>
); tergum III mostly orange-reddish with narrow black vitta baso-medially; tergum IV completely orange. Terga II, III and IV with rather broad oblique grey pollinose maculae,
</paragraph>
<paragraph id="8B9016502D1DFFD91FF04F3EFB97603A" blockId="4.[227,1127,263,644]" box="[227,1127,594,616]" pageId="4" pageNumber="28">
distinctly visible from posterior view. Sternum IV elevated, with shallow incision (
<figureCitation id="13140AD52D1DFFD91B014F3EFBAC603A" box="[1042,1116,594,616]" captionStart="Figs 1115" captionStartId="4.[265,306,1546,1568]" captionTargetBox="[346,1008,685,1513]" captionTargetId="figure-200@4.[333,1020,671,1524]" captionTargetPageId="4" captionText="Figs 1115. Eumerus ryzhik sp. n. 11 head of male dorsally; 12 sternum IV of male" figureDoi="http://doi.org/10.5281/zenodo.7166901" httpUri="https://zenodo.org/record/7166901/files/figure.png" pageId="4" pageNumber="28">Fig. 12</figureCitation>
).
</paragraph>
<paragraph id="8B9016502D1DFFD91FF04F02FE2D60DE" blockId="4.[227,1127,263,644]" box="[227,477,622,644]" pageId="4" pageNumber="28">
Genitalia
<figureCitation id="13140AD52D1DFFD91E404F02FE4560DE" box="[339,437,622,644]" captionStart="Figs 510" captionStartId="3.[265,306,1149,1171]" captionTargetBox="[256,1069,271,1137]" captionTargetId="figure-0@3.[250,1103,257,1143]" captionTargetPageId="3" captionText="Figs 510. Eumerus ssp. 5 6 E. kopetdagicus sp. n.: 5 male laterally; 6 metaleg" figureDoi="http://doi.org/10.5281/zenodo.7166899" httpUri="https://zenodo.org/record/7166899/files/figure.png" pageId="4" pageNumber="28">Figs 810</figureCitation>
,
<figureCitation id="13140AD52D1DFFD91EAD4F02FE2860DE" box="[446,472,622,643]" captionStart="Figs 1115" captionStartId="4.[265,306,1546,1568]" captionTargetBox="[346,1008,685,1513]" captionTargetId="figure-200@4.[333,1020,671,1524]" captionTargetPageId="4" captionText="Figs 1115. Eumerus ryzhik sp. n. 11 head of male dorsally; 12 sternum IV of male" figureDoi="http://doi.org/10.5281/zenodo.7166901" httpUri="https://zenodo.org/record/7166901/files/figure.png" pageId="4" pageNumber="28">14</figureCitation>
.
</paragraph>
<caption id="DF5046D82D1DFFD91E1A4B66FB97647D" ID-DOI="http://doi.org/10.5281/zenodo.7166901" ID-Zenodo-Dep="7166901" box="[265,1127,1546,1568]" httpUri="https://zenodo.org/record/7166901/files/figure.png" pageId="4" pageNumber="28" startId="4.[265,306,1546,1568]" targetBox="[346,1008,685,1513]" targetPageId="4">
<paragraph id="8B9016502D1DFFD91E1A4B66FB97647D" blockId="4.[227,1127,1546,1623]" box="[265,1127,1546,1568]" pageId="4" pageNumber="28">
Figs 1115.
<taxonomicName id="4C2F6DD32D1DFFD91E904B66FDEB6442" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[387,539,1546,1567]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="28" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1DFFD91E904B66FDEB6442" box="[387,539,1546,1567]" italics="true" pageId="4" pageNumber="28">Eumerus ryzhik</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26877392D1DFFD91D314B66FDA86442" box="[546,600,1546,1567]" pageId="4" pageNumber="28" rank="species">sp. n.</taxonomicNameLabel>
11 head of male dorsally; 12 sternum IV of male
</paragraph>
</caption>
<paragraph id="8B9016502D1DFFD91FF04B49FDC1640B" blockId="4.[227,1127,1546,1623]" pageId="4" pageNumber="28">ventrally; 13 pedicel and flagellomere laterally; 14 male genitalia laterally; 15 abdomen of female dorsally. Scale bars in mm.</paragraph>
<paragraph id="8B9016502D1CFFD81E1A4C6BFD056341" blockId="5.[227,1127,263,887]" box="[265,757,263,285]" pageId="5" pageNumber="29">
Female. Body length
<quantity id="4CD7BBB52D1CFFD81ECB4C6BFDD46341" box="[472,548,263,285]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" pageId="5" pageNumber="29" unit="mm" value="8.5">8.5 mm</quantity>
, wing length
<quantity id="4CD7BBB52D1CFFD81DB64C6BFD016341" box="[677,753,263,285]" metricMagnitude="-3" metricUnit="m" metricValue="6.2" pageId="5" pageNumber="29" unit="mm" value="6.2">6.2 mm</quantity>
.
</paragraph>
<paragraph id="8B9016502D1CFFD81E1A4C4EFBB6630E" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">Similar to male except sexual dimorphism: basoflagellomere bigger, frons broader, vertex with black pile, mesonotum with shorter pile, a less intense infuscated apical part of wing.</paragraph>
</subSubSection>
<subSubSection id="C33545DB2D1CFFD81E1A4C35FE176154" pageId="5" pageNumber="29" type="diagnosis">
<paragraph id="8B9016502D1CFFD81E1A4C35FB9763D4" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">
DIAGNOSIS. Male of
<taxonomicName id="4C2F6DD32D1CFFD81EFB4C35FDCE6333" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[488,574,345,366]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1CFFD81EFB4C35FDCE6333" box="[488,574,345,366]" italics="true" pageId="5" pageNumber="29">E. ryzhik</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26877392D1CFFD81D574C35FD886333" box="[580,632,345,366]" pageId="5" pageNumber="29" rank="species">sp. n.</taxonomicNameLabel>
goes to couplet
<quantity id="4CD7BBB52D1CFFD81C054C35FCB76332" box="[790,839,345,367]" metricMagnitude="-1" metricUnit="m" metricValue="6.35" pageId="5" pageNumber="29" unit="in" value="25.0">25 in</quantity>
the key to Palaearctic species of the genus
<taxonomicName id="4C2F6DD32D1CFFD81E704C19FD7163D7" authority="(Stackelberg, 1961)" baseAuthorityName="Stackelberg" baseAuthorityYear="1961" box="[355,641,372,394]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="genus">
<emphasis id="B95BCA422D1CFFD81E704C19FE4863D7" box="[355,440,373,394]" italics="true" pageId="5" pageNumber="29">Eumerus</emphasis>
(Stackelberg, 1961)
</taxonomicName>
, which leads to
<taxonomicName id="4C2F6DD32D1CFFD81C314C19FB9763D4" authority="Paramonov, 1927" authorityName="Paramonov" authorityYear="1927" box="[802,1127,372,394]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ammophilus">
<emphasis id="B95BCA422D1CFFD81C314C19FC4463D4" box="[802,948,372,394]" italics="true" pageId="5" pageNumber="29">E. ammophilus</emphasis>
Paramonov, 1927
</taxonomicName>
</paragraph>
<paragraph id="8B9016502D1CFFD81FF04CE3FB966073" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">
and
<taxonomicName id="4C2F6DD32D1CFFD81E1D4CFCFD9463F8" authority="Herve-Bazin, 1923" authorityName="Herve-Bazin" authorityYear="1923" box="[270,612,399,421]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="binominatus">
<emphasis id="B95BCA422D1CFFD81E1D4CFCFE5263F9" box="[270,418,399,421]" italics="true" pageId="5" pageNumber="29">E. binominatus</emphasis>
Hervé-Bazin, 1923
</taxonomicName>
, but it differs from the first by smaller size, scutum without pollinose marks and mainly orange-reddish abdomen (
<taxonomicName id="4C2F6DD32D1CFFD81C494CC0FC1D639D" authorityName="Paramonov" authorityYear="1927" box="[858,1005,427,449]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ammophilus">
<emphasis id="B95BCA422D1CFFD81C494CC0FC1D639D" box="[858,1005,427,449]" italics="true" pageId="5" pageNumber="29">E. ammophilus</emphasis>
</taxonomicName>
has scutum with a pair of grey pollinose vittae on anterior half and dark abdomen with a pair of small yellow-brown maculae on tergum II) and differs from the second by entirely pale pile on face, frons and vertex as well as orange basoflagellomere (
<taxonomicName id="4C2F6DD32D1CFFD81C364C92FC48604F" authorityName="Herve-Bazin" authorityYear="1923" box="[805,952,509,531]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="binominatus">
<emphasis id="B95BCA422D1CFFD81C364C92FC48604F" box="[805,952,509,531]" italics="true" pageId="5" pageNumber="29">E. binominatus</emphasis>
</taxonomicName>
has black pile on frons and under antennae, and brown-red basoflagellomere). The female of
<taxonomicName id="4C2F6DD32D1CFFD81CC14F75FBDA6070" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[978,1066,536,558]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1CFFD81CC14F75FBDA6070" box="[978,1066,536,558]" italics="true" pageId="5" pageNumber="29">E. ryzhik</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26877392D1CFFD81B224F75FB966073" box="[1073,1126,537,558]" pageId="5" pageNumber="29" rank="species">sp. n.</taxonomicNameLabel>
</paragraph>
<paragraph id="8B9016502D1CFFD81FF04F58FCDE6038" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">
goes to the antithesis 38(37), where the
<taxonomicName id="4C2F6DD32D1CFFD81D674F58FC3F6014" authority="Sack, 1949" authorityName="Sack" authorityYear="1949" box="[628,975,564,586]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="palaestinensis">
<emphasis id="B95BCA422D1CFFD81D674F58FCA96014" box="[628,857,564,585]" italics="true" pageId="5" pageNumber="29">Eumerus palaestinensis</emphasis>
Sack, 1949
</taxonomicName>
is located, and differs from latter by wing infuscated and abdominal pattern.
</paragraph>
<paragraph id="8B9016502D1CFFD81E1A4F07FB9760DD" blockId="5.[227,1127,263,887]" box="[265,1127,619,641]" pageId="5" pageNumber="29">
Male of
<taxonomicName id="4C2F6DD32D1CFFD81E484F07FE4260DD" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[347,434,619,640]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1CFFD81E484F07FE4260DD" box="[347,434,619,640]" italics="true" pageId="5" pageNumber="29">E. ryzhik</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26877392D1CFFD81EAB4F07FE1C60DD" box="[440,492,619,640]" pageId="5" pageNumber="29" rank="species">sp. n.</taxonomicNameLabel>
is like to one of
<taxonomicName id="4C2F6DD32D1CFFD81D984F07FB9760DD" authority="Gilasian et van Steenis, 2020" authorityName="Gilasian et van Steenis" authorityYear="2020" box="[651,1127,619,641]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="pilosipedes">
<emphasis id="B95BCA422D1CFFD81D984F07FCBE60DD" box="[651,846,619,640]" italics="true" pageId="5" pageNumber="29">Eumerus pilosipedes</emphasis>
Gilasian et van Steenis, 2020
</taxonomicName>
</paragraph>
<paragraph id="8B9016502D1CFFD81FF04FEAFB9760EA" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">
and differs from the latter by lack of pollinose vittae on the scutum as well as characters of genitalia. On the contrary, the characters of male genitalia of
<taxonomicName id="4C2F6DD32D1CFFD81C5F4FCEFC5460EB" authority="Barkalov &amp; Mutin, 2022" authorityName="Barkalov &amp; Mutin" authorityYear="2022" box="[844,932,673,695]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="ryzhik" status="sp. nov.">
<emphasis id="B95BCA422D1CFFD81C5F4FCEFC5460EB" box="[844,932,673,695]" italics="true" pageId="5" pageNumber="29">E. ryzhik</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26877392D1CFFD81CBE4FCEFC1460EA" box="[941,996,674,695]" pageId="5" pageNumber="29" rank="species">sp. n.</taxonomicNameLabel>
are closer to
</paragraph>
<paragraph id="8B9016502D1CFFD81FF04FD1FE176154" blockId="5.[227,1127,263,887]" pageId="5" pageNumber="29">
<taxonomicName id="4C2F6DD32D1CFFD81FF04FD1FDF6608F" authority="Smit, 2019" authorityName="Smit" authorityYear="2019" box="[227,518,701,723]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="grallator">
<emphasis id="B95BCA422D1CFFD81FF04FD1FE65608F" box="[227,405,701,722]" italics="true" pageId="5" pageNumber="29">Eumerus grallator</emphasis>
Smit, 2019
</taxonomicName>
,
<taxonomicName id="4C2F6DD32D1CFFD81D034FD1FC87608F" authority="Grkovic &amp; Vujic, 2019" authorityName="Grkovic &amp; Vujic" authorityYear="2019" box="[528,887,701,723]" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="tenuitarsis">
<emphasis id="B95BCA422D1CFFD81D034FD1FD60608F" box="[528,656,701,722]" italics="true" pageId="5" pageNumber="29">E. tenuitarsis</emphasis>
Grković &amp; Vujić, 2019
</taxonomicName>
,
<taxonomicName id="4C2F6DD32D1CFFD81C924FD1FE6060B0" authority="Gilasian et van Steenis, 2020" authorityName="Gilasian et van Steenis" authorityYear="2020" class="Insecta" family="Syrphidae" genus="Eumerus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="29" phylum="Arthropoda" rank="species" species="vallicolus">
<emphasis id="B95BCA422D1CFFD81C924FD1FC0A608F" box="[897,1018,701,722]" italics="true" pageId="5" pageNumber="29">E. vallicolus</emphasis>
Gilasian et van Steenis, 2020
</taxonomicName>
, but the new species differs from listed species by orange flagellomere and other numerous characters.
</paragraph>
</subSubSection>
<subSubSection id="C33545DB2D1CFFD81E1A4E63FCE5612A" pageId="5" pageNumber="29" type="distribution">
<paragraph id="8B9016502D1CFFD81E1A4E63FB976178" blockId="5.[227,1127,263,887]" box="[265,1127,783,805]" pageId="5" pageNumber="29">
DISTRIBUTION. The species is known from
<typeStatus id="5494A8F22D1CFFD81DD14E63FD1B6179" box="[706,747,783,804]" pageId="5" pageNumber="29">type</typeStatus>
locality only: Uzbekostan, Surxondaryo
</paragraph>
<paragraph id="8B9016502D1CFFD81FF04E46FE25611D" blockId="5.[227,1127,263,887]" box="[227,469,810,832]" pageId="5" pageNumber="29">Region, Derbent Village.</paragraph>
<paragraph id="8B9016502D1CFFD81E1A4E2AFB976106" blockId="5.[227,1127,263,887]" box="[265,1127,837,859]" pageId="5" pageNumber="29">ETHYMOLOGY. The species name is a noun in adjective form the Russian «рыЖик»</paragraph>
<paragraph id="8B9016502D1CFFD81FF04E0DFCE5612A" blockId="5.[227,1127,263,887]" box="[227,789,865,887]" pageId="5" pageNumber="29">and indicates the presence of rufous abdominal coloration.</paragraph>
</subSubSection>
</treatment>
</document>