224 lines
17 KiB
XML
224 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.408.7605" ID-GBIF-Dataset="dee0eee2-b1d1-4847-8372-d49e6eb63b1e" ID-PMC="PMC4042825" ID-Pensoft-Pub="1313-2970-408-51" ID-PubMed="24899836" ID-ZBK="78453BDBE0294C45925C0E608B414DE0" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-408-51" ModsDocOrigin="ZooKeys 408" ModsDocTitle="Umashtanchaeviella plethotricha, a new genus and species of the family Tetracondylidae (Acari, Oribatida)" checkinTime="1451245899197" checkinUser="pensoft" docAuthor="Ermilov, Sergey G., Anichkin, Alexander E. & Tolstikov, Andrei V." docDate="2014" docId="D3024F38795ED6B43842E20AB9E0B829" docLanguage="en" docName="ZooKeys 408: 51-59" docOrigin="ZooKeys 408" docSource="http://dx.doi.org/10.3897/zookeys.408.7605" docTitle="Umashtanchaeviella plethotricha Ermilov, Anichkin & Tolstikov, 2014, sp. n." docType="treatment" docUuid="7EF674D2-0EAC-4E9F-9AFA-82ACC1782CD8" docUuidSource="ZooBank" docVersion="4" lastPageNumber="55" masterDocId="2E46FFC4086EFFD17316C16EFFB58D4E" masterDocTitle="Umashtanchaeviella plethotricha, a new genus and species of the family Tetracondylidae (Acari, Oribatida)" masterLastPageNumber="59" masterPageNumber="51" pageNumber="53" updateTime="1668158454950" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Umashtanchaeviella plethotricha, a new genus and species of the family Tetracondylidae (Acari, Oribatida)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Ermilov, Sergey G.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Anichkin, Alexander E.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tolstikov, Andrei V.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>408</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>51</mods:start>
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<mods:end>59</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.408.7605</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.408.7605</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-408-51</mods:identifier>
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<mods:identifier type="ZBK">78453BDBE0294C45925C0E608B414DE0</mods:identifier>
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<mods:identifier type="ZooBank">78453BDBE0294C45925C0E608B414DE0</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152052963" LSID="urn:lsid:zoobank.org:act:7EF674D2-0EAC-4E9F-9AFA-82ACC1782CD8" httpUri="http://treatment.plazi.org/id/D3024F38795ED6B43842E20AB9E0B829" lastPageId="4" lastPageNumber="55" pageId="2" pageNumber="53">
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<subSubSection pageId="2" pageNumber="53" type="nomenclature">
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<paragraph pageId="2" pageNumber="53">
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<taxonomicName LSID="http://zoobank.org/7EF674D2-0EAC-4E9F-9AFA-82ACC1782CD8" class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="2" pageNumber="53" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="53">sp. n.</taxonomicNameLabel>
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Figures 1-7
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="53" type="diagnosis">
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<paragraph pageId="2" pageNumber="53">Diagnosis.</paragraph>
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<paragraph pageId="2" pageNumber="53">
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With character states of
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella" order="Sarcoptiformes" pageId="2" pageNumber="53" phylum="Arthropoda" rank="genus">Umashtanchaeviella</taxonomicName>
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gen. n. as listed above. Body surface microfoveolate and microgranulate; surface of dorsal part of prodorsum, lateral sides of notogaster, anterior part of epimere I, anogenital region and anal plates tuberculate. Genital plates striate. Rostral, lamellar and interlamellar setae long, barbed. Bothridial setae with long stalk and short, weakly developed, lanceolate, head. Exobothridial setae short. Medial prodorsal and notogastral condyles absent; lateral prodorsal and notogastral condyles triangular. Ten pairs of notogastral setae setiform, barbed. More than 250 pairs of short, thin plethotrichial setae on notogaster. Epimeral and anogenital setae setiform, barbed. Adanal setae ad1 shorter than ad2, ad3. Lyrifissures iad located in paraanal position. Formula for leg setae u:
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<normalizedToken originalValue="L–S–S–S">L-S-S-S</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="4" lastPageNumber="55" pageId="2" pageNumber="53" type="description">
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<paragraph pageId="2" pageNumber="53">Description.</paragraph>
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<paragraph pageId="2" pageNumber="53">Measurements. Body length 614 (holotype), 630 (paratype); body width 348 (holotype), 365 (paratype).</paragraph>
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<paragraph pageId="2" pageNumber="53">Integument. Body color light brown. Body surface densely microfoveolate (diameter of foveolae less than 1) and microgranulate (granules elongate, length less than 1). Surface of dorsal part of prodorsum, lateral sides of notogaster, anterior part of epimere I, anogenital region and anal plates tuberculate (tub, diameter of tubercles up to 6). Genital plates with thin and numerous stria.</paragraph>
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<paragraph pageId="3" pageNumber="54">
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<pageBreakToken pageId="3" pageNumber="54" start="start">Prodorsum</pageBreakToken>
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. Rostrum widely rounded. Costulae (cos) well developed, reaching the insertions of lamellar setae and protruding anteriad. Rostral (ro, 77-82), lamellar (le, 77-82) and interlamellar (in, 155-164) setae setiform, barbed. Bothridial setae (ss, 155-164) with long stalk and short, weakly developed, lanceolate, indistinctly barbed head. Exobothridial setae (ex) shortest (20), thin, slightly barbed. Medial prodorsal condyles absent. Lateral prodorsal condyles (co.pl) triangular, rounded distally.
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</paragraph>
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<paragraph pageId="4" pageNumber="55">
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<pageBreakToken pageId="4" pageNumber="55" start="start">Notogaster</pageBreakToken>
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. Medial notogastral condyles absent. Lateral notogastral condyles (co.nl) large, triangular, rounded distally, connected to lateral prodorsal condyles. Notogaster has a normal complement of typical, identifiable setae, but with an underlying plethotrichy of minute setae. Ten pairs of notogastral setae well developed, setiform, barbed; medial setae la, lm shorter (73-86) and thinner than other setae (164-176). Distance between setae h1-p1 longer than p1-p2. Plethotrichial setae (ps, more 250 pairs) short (12), thin, straight, smooth, set on small tubercles (insertions of setae visible in high magnification). Lyrifissures ia, im and opisthonotal gland openings (gla) distinct; ip, ih, ips indistinctly developed.
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</paragraph>
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<paragraph pageId="4" pageNumber="55">
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Gnathosoma. Morphology of subcapitulum, palps and chelicerae typical for most
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<taxonomicName family="Tetracondylidae" lsidName="" pageId="4" pageNumber="55" rank="family">Tetracondylidae</taxonomicName>
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(for example, see
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<bibRefCitation pageId="4" pageNumber="55">Ermilov et al. 2010</bibRefCitation>
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;
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<bibRefCitation author="Ermilov, SG" journalOrPublisher="Opusc. Zool. Budapest" pageId="5" pageNumber="56" pagination="129 - 135" title="Supplementary description of Dolicheremaeus distinctus Aoki, 1982 (Acari: Oribatida: Tetracondylidae) on the basis of Indian specimens." volume="44" year="2013">
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Ermilov and
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<normalizedToken originalValue="Kalúz">Kaluz</normalizedToken>
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2013
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</bibRefCitation>
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). Subcapitulum longer than wide (139
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<normalizedToken originalValue="×">x</normalizedToken>
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86). Subcapitular setae setiform, slightly barbed; a (20) shorter than m and h (both 36-41). Adoral setae and their alveoli absent. Palps (86) with setation 0
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<normalizedToken originalValue="–2–1–3–">-2-1-3-</normalizedToken>
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8(+ω). Solenidion pressed to the palptarsus surface in medio-basal part and distal seta in distal part. Chelicerae (139) with two barbed setae; cha (49) longer than chb (24).
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<normalizedToken originalValue="Trägårdh’s">Traegardh's</normalizedToken>
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organ distinct.
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</paragraph>
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<paragraph pageId="4" pageNumber="55">Epimeral and lateral podosomal regions. All apodemes (1, 2, sejugal, 3) well visible, Apodemes 4 absent. Epimeral setae setiform, slightly barbed. Setae 1a, 2a, 3a, 4b shortest (16-20); 4c (36-41) and 1b, 1c, 3b, 3c (49) longer; 4a longest (65-69). Pedotecta I (Pd I) and II (Pd II) well developed. Discidia (dis) triangular, pointed anteriorly.</paragraph>
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<paragraph pageId="4" pageNumber="55">Anogenital region. Four pairs of genital (g1-g4, 20-24), one pair of aggenital (ag, 41-45), three pairs of adanal (ad1, 65; ad2, ad3, 90-94) and two pairs of anal (an1, an2, 49-57) setae setiform, barbed. Adanal setae ad1 located in postanal position, ad2, ad3 in adanal position. Distance between setae ad3-ad3 longer than ad2-ad2 and ad1-ad1. Lyrifissures iad short, located in paraanal position.</paragraph>
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<paragraph pageId="4" pageNumber="55">
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Legs. Claw of each tarsus smooth. Tarsi without teeth. Formulae of leg setation and solenidia: I (1
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<normalizedToken originalValue="–4–3–4–">-4-3-4-</normalizedToken>
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16) [1
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<normalizedToken originalValue="–2–">-2-</normalizedToken>
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2], II (1
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<normalizedToken originalValue="–4–3–3–">-4-3-3-</normalizedToken>
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15) [1
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<normalizedToken originalValue="–1–">-1-</normalizedToken>
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2], III (2
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<normalizedToken originalValue="–3–1–2–">-3-1-2-</normalizedToken>
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15) [1
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<normalizedToken originalValue="–1–">-1-</normalizedToken>
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0], IV (1
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<normalizedToken originalValue="–2–2–2–">-2-2-2-</normalizedToken>
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12) [0
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<normalizedToken originalValue="–1–">-1-</normalizedToken>
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0]; homology of setae and solenidia as indicated in Table 1. Morphology of leg segments, setae and solenidia typical for
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<taxonomicName family="Tetracondylidae" lsidName="" pageId="4" pageNumber="55" rank="family">Tetracondylidae</taxonomicName>
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(for example see
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<bibRefCitation pageId="4" pageNumber="55">Ermilov et al. 2010</bibRefCitation>
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;
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<bibRefCitation author="Ermilov, SG" journalOrPublisher="Opusc. Zool. Budapest" pageId="5" pageNumber="56" pagination="129 - 135" title="Supplementary description of Dolicheremaeus distinctus Aoki, 1982 (Acari: Oribatida: Tetracondylidae) on the basis of Indian specimens." volume="44" year="2013">
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Ermilov and
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<normalizedToken originalValue="Kalúz">Kaluz</normalizedToken>
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2013
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</bibRefCitation>
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). Leg setae u setiform (L-type) on tarsi I and thorn-like on tarsi
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<normalizedToken originalValue="II–IV">II-IV</normalizedToken>
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(S-type).
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</paragraph>
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<caption pageId="4" pageNumber="55">
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<paragraph pageId="4" pageNumber="55">
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Figure 1.
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="4" pageNumber="55" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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sp. n., adult: dorsal view. Scale bar 100
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<normalizedToken originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="55">
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<paragraph pageId="4" pageNumber="55">
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Figure 2.
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="4" pageNumber="55" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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sp. n., adult: ventral view (legs not shown). Scale bar 100
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<normalizedToken originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="55">
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<paragraph pageId="4" pageNumber="55">
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Figures 3-4.
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="4" pageNumber="55" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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sp. n., adult: 3 prodorsum and anterior part of notogaster, lateral view (palp setae not shown) 4 posterior view of notogaster, lateral view. Scale bar 100
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<normalizedToken originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="55">
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<paragraph pageId="4" pageNumber="55">
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Figures 5-7.
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="4" pageNumber="55" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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sp. n., adult: 5 genital plate, left 6 anal plate, left 7 leg IV, left, antiaxial view. Scale bar 50
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<normalizedToken originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="55">
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<paragraph pageId="4" pageNumber="55">
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Table 1. Leg setation and solenidia of adult
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<taxonomicName class="Arachnida" family="Tetracondylidae" genus="Umashtanchaeviella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Umashtanchaeviella plethotricha" order="Sarcoptiformes" pageId="4" pageNumber="55" phylum="Arthropoda" rank="species" species="plethotricha">Umashtanchaeviella plethotricha</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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<paragraph pageId="4" pageNumber="55">
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<table pageId="4" pageNumber="55">
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<tr pageId="4" pageNumber="55">
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Leg</th>
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Trochanter</th>
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Femur</th>
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Genu</th>
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Tibia</th>
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<th colspan="1" pageId="4" pageNumber="55" rowspan="1">Tarsus</th>
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</tr>
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<tr pageId="4" pageNumber="55">
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">v</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">d(l)bv</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(l)v</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(l)(v)12</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(ft)(tc)(it)(p)(u)(a)s(pv)e12</td>
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</tr>
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<tr pageId="4" pageNumber="55">
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">v</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">d(l)bv</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(l)v</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">l(v)</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(ft)(tc)(it)(p)(u)(a)s(pv)12</td>
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</tr>
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<tr pageId="4" pageNumber="55">
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">lv</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">dlev</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">l</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(v)</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(ft)(tc)(it)(p)(u)(a)s(pv)</td>
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</tr>
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<tr pageId="4" pageNumber="55">
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">v</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">dev</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">dl</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">(v)</td>
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<td colspan="1" pageId="4" pageNumber="55" rowspan="1">ft(tc)(p)(u)(a)s(pv)</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="55" type="type deposition">
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<paragraph pageId="4" pageNumber="55">Type deposition.</paragraph>
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<paragraph pageId="4" pageNumber="55">The holotype is deposited in the collection of the Zoological Institute of the Russian Academy of Sciences, St. Petersburg, Russia; one paratype is in the collection of the Tyumen State University Museum of Zoology, Tyumen, Russia.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="55" type="etymology">
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<paragraph pageId="4" pageNumber="55">Etymology.</paragraph>
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<paragraph pageId="4" pageNumber="55">The specific name plethotricha refers to the presence of plethotrichial setae on notogaster.</paragraph>
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</subSubSection>
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</treatment>
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</document> |