226 lines
16 KiB
XML
226 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.662.12071" ID-GBIF-Dataset="ec0014dd-4062-4763-b19b-3fd69a421e6a" ID-PMC="PMC5539361" ID-Pensoft-Pub="1313-2970-662-93" ID-PubMed="28769611" ID-ZBK="22FEFAB265734F69BF8B9EFEEA1CDF3C" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-662-93" ModsDocOrigin="ZooKeys 662" ModsDocTitle="A new species of Uralaphorura Martynova, 1978 from northeast China, with a key to world species of the genus (Collembola, Onychiuridae)" checkinTime="1490166132162" checkinUser="pensoft" docAuthor="Xie, Zhijing, Sun, Xin & Weiner, Wanda Maria" docDate="2017" docId="2A13F3FC34A141704696BEA7841E0F8D" docLanguage="en" docName="ZooKeys 662: 93-99" docOrigin="ZooKeys 662" docSource="http://dx.doi.org/10.3897/zookeys.662.12071" docTitle="Uralaphorura liangshuiensis Xie, Sun & Weiner, 2017, sp. n." docType="treatment" docUuid="79E65A21-008F-49E2-8770-D13529F63FC6" docUuidSource="ZooBank" docVersion="7" lastPageNumber="95" masterDocId="FC0DFFF3B702FFB1FFF8281EFF90953B" masterDocTitle="A new species of Uralaphorura Martynova, 1978 from northeast China, with a key to world species of the genus (Collembola, Onychiuridae)" masterLastPageNumber="99" masterPageNumber="93" pageNumber="94" updateTime="1668164316048" 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>A new species of Uralaphorura Martynova, 1978 from northeast China, with a key to world species of the genus (Collembola, Onychiuridae)</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>Xie, Zhijing</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>Sun, Xin</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>Weiner, Wanda Maria</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>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>662</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>93</mods:start>
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<mods:end>99</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.662.12071</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.662.12071</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-662-93</mods:identifier>
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<mods:identifier type="ZBK">22FEFAB265734F69BF8B9EFEEA1CDF3C</mods:identifier>
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<mods:identifier type="ZooBank">22FEFAB265734F69BF8B9EFEEA1CDF3C</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127890808" LSID="urn:lsid:zoobank.org:act:79E65A21-008F-49E2-8770-D13529F63FC6" httpUri="http://treatment.plazi.org/id/2A13F3FC34A141704696BEA7841E0F8D" lastPageId="2" lastPageNumber="95" pageId="1" pageNumber="94">
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<subSubSection pageId="1" pageNumber="94" type="nomenclature">
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<paragraph pageId="1" pageNumber="94">
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<taxonomicName LSID="http://zoobank.org/79E65A21-008F-49E2-8770-D13529F63FC6" class="Collembola" family="Onychiuridae" genus="Uralaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Uralaphorura liangshuiensis" order="Collembola" pageId="1" pageNumber="94" phylum="Arthropoda" rank="species" species="liangshuiensis">Uralaphorura liangshuiensis</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="94">sp. n.</taxonomicNameLabel>
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Figs 1, 2
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="95" pageId="1" pageNumber="94" type="materials_examined">
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<paragraph pageId="1" pageNumber="94">Material Examined.</paragraph>
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<paragraph pageId="1" pageNumber="94">
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Holotype female, China, Heilongjiang Province, Yichun City, Liangshui National Park (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="47.184444">47°11'04"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="128.88333">128°53'00"E</geoCoordinate>
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, alt. 347m), 18 June 2016, under moss on the dead-and-down wood, Xin Sun, Zhijing Xie, Wanda M. Weiner and Grzegorz
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<normalizedToken originalValue="Paśnik">Pasnik</normalizedToken>
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leg. Paratypes, 17 females and 9 males, same data as holotype.
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</paragraph>
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<paragraph pageId="1" pageNumber="94">The holotype and 23 paratypes (15 females and 8 males) are deposited in Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences; 3 paratypes (2 females and 1 male) in Institute of Systematics and Evolution of Animals, Polish Academy of Sciences.</paragraph>
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<caption pageId="1" pageNumber="94">
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<paragraph pageId="1" pageNumber="94">
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Figure 1.
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Uralaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Uralaphorura liangshuiensis" order="Poduromorpha" pageId="1" pageNumber="94" phylum="Arthropoda" rank="species" species="liangshuiensis">Uralaphorura liangshuiensis</taxonomicName>
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sp. n. A dorsal side of body B labium CAnt.
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<normalizedToken originalValue="III–IV">III-IV</normalizedToken>
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D clubs, rods and papillae of AIIIOE labrum and maxillary palp FPAOG ventral side of Abd.
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<normalizedToken originalValue="II–VI">II-VI</normalizedToken>
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. Scale bars: 0.1 mm A, C, G; 0.01 mm B,
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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.
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</paragraph>
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</caption>
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<paragraph pageId="1" pageNumber="94">
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Diagnosis. Pso formulae 32/133/33332 dorsally and 0/000/0001(0) ventrally; psx only present ventrally, formula as 3/000/2210(1)00; subcoxae 1 of legs
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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with 1 pso and 1 psx each; AIIIO consists of four papillae, five guard chaetae, two small rods, and two granulated sensory clubs; 3+3 p-chaetae present between two medial pso posterior part of head; Abd.IV tergum with axial chaeta m0, Abd.V tergum without unpaired axial chaeta, Abd.VI tergum with axial chaetae a0 and m0; anal spines 0.7 times as long as inner edge of hind unguis.
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</paragraph>
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<paragraph pageId="1" pageNumber="94">Description.Body white in alcohol. Length of body 1.1-1.7 mm in females, 0.9-1.1 mm in males; holotype 1.6 mm. Shape of body cylindrical with anal spines on papillae. Anal spines 0.7 times as long as inner edge of hind unguis.</paragraph>
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<paragraph pageId="1" pageNumber="94">
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Pso formulae 32/133/33332 dorsally and 0/000/0001(0) ventrally (Figs 1A, G). Psx only present ventrally, formula as 3/000/2210(1)00 (Figs 1A, G). Two of all available specimens have 1+1 psx on ventral Abd. IV instead of 1+1 pso. Subcoxae 1 of legs
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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with 1 pso and 1 psx each. Psp formula 00/011/111100 dorsally and 00/111/0001m0 ventrally (Fig. 1A, G).
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</paragraph>
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<paragraph pageId="1" pageNumber="94">
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Head. Antennae as long as head. Length ratio of Ant. I: II: III: IV as approximately 1: 1.5: 1.5: 2.5. Subapical organite on Ant. IV with globular apex; basolateral ms above the second proximal row of chaetae (Fig. 1C).AIIIO consists of four papillae, five guard chaetae, two small rods, and two granulated sensory clubs (Fig. 1C); lateral ms just behind sensory organ. Ant. II with 17-18 chaetae. Ant. I with nine chaetae. Antennal base well marked. PAO with 16-20 simple or slightly bilobed vesicles arranged in two rows along axis of organ (Fig. 1F). Dorsal cephalic chaeta d0 present (Fig. 2B). On head 3+3 p-chaetae present between two medial pso posterior part of head, p1 anterior to others (Fig. 2B). Mandible with strong molar plate and four apical teeth. Maxilla bearing three teeth and six lamellae. Maxillary palp simple with one basal chaeta and two sublobal hairs (Fig. 1E). Labral chaetae 4/342 (Fig. 1E). Labium with six proximal, four basomedian (E, F, G, and f) and six basolateral (a, b, c, d, e,
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<normalizedToken originalValue="e’">e'</normalizedToken>
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) chaetae (Figs 1B, 2A); labial type A, papillae
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<normalizedToken originalValue="A–E">A-E</normalizedToken>
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with 1, 4, 0, 3 and 3 guard chaetae respectively (Fig. 1B). 4+4 postlabial chaetae present along ventral groove (Fig. 2A).
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</paragraph>
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<paragraph pageId="2" pageNumber="95">
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<pageBreakToken pageId="2" pageNumber="95" start="start">Body</pageBreakToken>
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chaetotaxy. S-chaetae not distinguishable from ordinary chaetae. Tiny and blunt ms present on both Th. II and III (Fig. 1A). Th. I tergum with 8
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<normalizedToken originalValue="–10+8–">-10+8-</normalizedToken>
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10 chaetae. Th.
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<normalizedToken originalValue="II–III">II-III</normalizedToken>
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terga with 3
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<normalizedToken originalValue="–4+3–">-4+3-</normalizedToken>
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4 chaetae along axial line respectively (Fig. 1A). Abd.
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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terga with 4+4 chaetae along axial line respectively (Fig. 1A). Abd. IV tergum with axial chaeta m0, Abd.V tergum without unpaired axial chaeta, Abd. VI tergum with axial chaetae a0 and m0 (Fig. 1A). Th.
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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sterna without chaetae.
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</paragraph>
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<paragraph pageId="2" pageNumber="95">
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Appendages. Subcoxae 1 of legs
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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with 4, 4 and 4 chaetae. Tibiotarsi of legs I, II and III with 22 (3, 8, 11), 23 (4, 8, 11) and 22 (4, 7, 11) chaetae (Fig. 2C, D, E).Unguis with teeth on inner edge. Unguiculus as long as inner edge of unguis, without inner basal lamella (Fig. 2C, D, E). Ventral tube with 7
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<normalizedToken originalValue="–8+7–">-8+7-</normalizedToken>
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8 distal chaetae and 1
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<normalizedToken originalValue="–2+1–">-2+1-</normalizedToken>
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2 basal chaetae, without anterior chaetae. Furca reduced to finely granulated area, with 4 small dental chaetae arranged in one row posteriorly; one manubrial row of chaetae present (Fig. 2G).
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</paragraph>
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<paragraph pageId="2" pageNumber="95">Female genital plate with 17-21 chaetae, males with 30-42 chaetae. Male ventral organ absent. Anal valves with numerous acuminate chaetae; each lateral valve with chaetae a0, 2a1, 2a2; upper valve with chaetae a0, 2b1, 2b2, c0, 2c1 and 2c2 (Fig. 2F).</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="95" type="ecology">
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<paragraph pageId="2" pageNumber="95">Ecology.</paragraph>
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<paragraph pageId="2" pageNumber="95">Under moss on dead-and-down wood in the Korean pine forest.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="95" type="derivatio nominis">
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<paragraph pageId="2" pageNumber="95">Derivatio nominis.</paragraph>
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<paragraph pageId="2" pageNumber="95">Named for the national park in which the species was found.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="95" type="discussion">
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<paragraph pageId="2" pageNumber="95">Discussion.</paragraph>
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<paragraph pageId="2" pageNumber="95">
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The new species can easily be distinguished from all known congeners due to the unique number of dorsal and ventral pso. Thus, it shares the presence of ventral pso only with
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<taxonomicName lsidName="U. varicellata" pageId="2" pageNumber="95" rank="species" species="varicellata">U. varicellata</taxonomicName>
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, but clearly differs from the latter in their number (0/000/0001(0) in the new species vs 2/000/0112 in
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<taxonomicName lsidName="U. varicellata" pageId="2" pageNumber="95" rank="species" species="varicellata">U. varicellata</taxonomicName>
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). Dorsal pso formula of the new species is most similar although not identical to that of
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<taxonomicName lsidName="U. tunguzica" pageId="2" pageNumber="95" rank="species" species="tunguzica">U. tunguzica</taxonomicName>
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(32/133/33333 vs 32/133/33332 in
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<taxonomicName lsidName="U. liangshuiensis" pageId="2" pageNumber="95" rank="species" species="liangshuiensis">U. liangshuiensis</taxonomicName>
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sp. n.). Existed differences in ventral psx formulae (3/000/2210(1)00 in the new species, 2/000/221200 in
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<taxonomicName lsidName="U. schilovi" pageId="2" pageNumber="95" rank="species" species="schilovi">U. schilovi</taxonomicName>
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, 2/000/221100 in
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<taxonomicName lsidName="U. tunguzica" pageId="2" pageNumber="95" rank="species" species="tunguzica">U. tunguzica</taxonomicName>
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, 2/000/210000 in
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<taxonomicName lsidName="U. varicellata" pageId="2" pageNumber="95" rank="species" species="varicellata">U. varicellata</taxonomicName>
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, and 2/000/221200 in
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<taxonomicName lsidName="U. yanensis" pageId="2" pageNumber="95" rank="species" species="yanensis">U. yanensis</taxonomicName>
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) can also be used in separation of the known species (see also key below).
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</paragraph>
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<caption pageId="2" pageNumber="95">
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<paragraph pageId="2" pageNumber="95">
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Figure 2.
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Uralaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Uralaphorura liangshuiensis" order="Poduromorpha" pageId="2" pageNumber="95" phylum="Arthropoda" rank="species" species="liangshuiensis">Uralaphorura liangshuiensis</taxonomicName>
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sp. n. A ventral side of head B dorsal side of head; C, distal part of leg I D distal part of leg II E, distal part of leg III; F, anal valves GAbd. sternum IV with furcal remnant. Scale bars: 0.1 mm
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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,
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<normalizedToken originalValue="F–G">F-G</normalizedToken>
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; 0.01 mm
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<normalizedToken originalValue="C–E">C-E</normalizedToken>
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.
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</paragraph>
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</caption>
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<subSection pageId="2" pageNumber="95" type="key to the known species of the genus uralaphorura">
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<paragraph pageId="2" pageNumber="95">
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Key to the known species of the genus
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Uralaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Uralaphorura" order="Poduromorpha" pageId="2" pageNumber="95" phylum="Arthropoda" rank="genus">Uralaphorura</taxonomicName>
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</paragraph>
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<paragraph pageId="2" pageNumber="95">
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<table pageId="2" pageNumber="95">
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Th</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">2</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Th</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">3</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Abd</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">
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<taxonomicName lsidName="U. schilovi" pageId="2" pageNumber="95" rank="species" species="schilovi">U. schilovi</taxonomicName>
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(Martynova, 1976)
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</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Abd</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">
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<taxonomicName lsidName="U. yanensis" pageId="2" pageNumber="95" rank="species" species="yanensis">U. yanensis</taxonomicName>
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Babenko, 2009
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</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Abd</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">
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<taxonomicName lsidName="U. liangshuiensis" pageId="2" pageNumber="95" rank="species" species="liangshuiensis">U. liangshuiensis</taxonomicName>
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sp. n.
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</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">Abd</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">4</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">psopsx</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">
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<taxonomicName lsidName="U. tunguzica" pageId="2" pageNumber="95" rank="species" species="tunguzica">U. tunguzica</taxonomicName>
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Babenko, 2007
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</td>
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</tr>
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<tr pageId="2" pageNumber="95">
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">pso</td>
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<td colspan="1" pageId="2" pageNumber="95" rowspan="1">
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<taxonomicName lsidName="U. varicellata" pageId="2" pageNumber="95" rank="species" species="varicellata">U. varicellata</taxonomicName>
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Babenko, 2009
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</td>
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</tr>
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</table>
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</paragraph>
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</subSection>
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</subSubSection>
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</treatment>
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</document> |