192 lines
17 KiB
XML
192 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.620.9372" ID-GBIF-Dataset="d5ba7b0f-50ee-4788-a8f2-0eff29f74fb8" ID-PMC="PMC5102424" ID-Pensoft-Pub="1313-2970-620-119" ID-PubMed="27853409" ID-ZBK="23075DC9FC5749E6BBBC00FCFBCCF0D2" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-620-119" ModsDocOrigin="ZooKeys 620" ModsDocTitle="Collembola of the genus Protaphorura Absolon, 1901 (Onychiuridae) in the Eastern Palearctic: morphology, distribution, identification key" checkinTime="1475197391414" checkinUser="pensoft" docAuthor="Kaprus', Igor, Weiner, Wanda & Pasnik, Grzegorz" docDate="2016" docId="12A79D7B47F0CD364C09CC3496325321" docLanguage="en" docName="ZooKeys 620: 119-150" docOrigin="ZooKeys 620" docSource="http://dx.doi.org/10.3897/zookeys.620.9372" docTitle="Protaphorura vasilinae Kaprus', Weiner & Pasnik, 2016, sp. n." docType="treatment" docUuid="80C4CF4F-0711-488A-AB00-5EEFAEA30B20" docUuidSource="ZooBank" docVersion="7" lastPageNumber="139" masterDocId="EB7BFF9FFF82FFEFFF872E7282264139" masterDocTitle="Collembola of the genus Protaphorura Absolon, 1901 (Onychiuridae) in the Eastern Palearctic: morphology, distribution, identification key" masterLastPageNumber="150" masterPageNumber="119" pageNumber="135" updateTime="1668163554487" 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>Collembola of the genus Protaphorura Absolon, 1901 (Onychiuridae) in the Eastern Palearctic: morphology, distribution, identification key</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>Kaprus', Igor</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</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>Pasnik, Grzegorz</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>620</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>119</mods:start>
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<mods:end>150</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.620.9372</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.620.9372</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-620-119</mods:identifier>
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<mods:identifier type="ZBK">23075DC9FC5749E6BBBC00FCFBCCF0D2</mods:identifier>
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<mods:identifier type="ZooBank">23075DC9FC5749E6BBBC00FCFBCCF0D2</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127884006" LSID="urn:lsid:zoobank.org:act:80C4CF4F-0711-488A-AB00-5EEFAEA30B20" httpUri="http://treatment.plazi.org/id/12A79D7B47F0CD364C09CC3496325321" lastPageId="20" lastPageNumber="139" pageId="16" pageNumber="135">
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<subSubSection pageId="16" pageNumber="135" type="multiple">
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<paragraph pageId="16" pageNumber="135">Taxon classification Animalia Collembola Onychiuridae</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="135" type="nomenclature">
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<paragraph pageId="16" pageNumber="135">
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<taxonomicName LSID="http://zoobank.org/80C4CF4F-0711-488A-AB00-5EEFAEA30B20" class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Collembola" pageId="16" pageNumber="135" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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<taxonomicNameLabel pageId="16" pageNumber="135">sp. n.</taxonomicNameLabel>
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Figs 51-57, 59
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="136" type="type material">
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<paragraph pageId="17" pageNumber="136">
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<pageBreakToken pageId="17" pageNumber="136" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph pageId="17" pageNumber="136">
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Holotype (female): Russia, West Siberia, 25 km S of Novosibirsk, Akademgorodok, lawn, soil, 400 m alt.,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="54.816666">54°49'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="83.13333">83°08'E</geoCoordinate>
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, 2.X.1994, leg. S.K. Stebaeva (SNHM). Paratypes: 7 females and 6 juveniles, same data as holotype (SNHM - 3 paratype females and 3 juveniles, ISEA - 4 paratype females and 3 juveniles); 2 females and 3 juveniles: Russia, N-E Altai, Turochak Region, meadow, soil, 11.VI.2002, leg. E. Sleptsova (SNHM).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="136" type="diagnosis">
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<paragraph pageId="17" pageNumber="136">Diagnosis.</paragraph>
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<paragraph pageId="17" pageNumber="136">
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PAO with 32-36 simple vesicles. Pso formula dorsally 32/022/33332, ventrally 2/000/0001, subcoxae 1 of
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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legs with 1,1,1 pso respectively. Submedial pso a and b on Abd. terga
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<normalizedToken originalValue="I–II">I-II</normalizedToken>
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located far apart. Psx formula on Abd. sterna: 110001m. Th. tergum I with 10
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<normalizedToken originalValue="–11+10–">-11+10-</normalizedToken>
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11 chaetae, chaeta m absent. Chaetae s' absent on Abd. terga
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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and present on Abd. tergum V. Manubrial field with 25-28 chaetae in 6 rows. Claw without lateral denticles.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="20" lastPageNumber="139" pageId="17" pageNumber="136" type="description">
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<paragraph pageId="17" pageNumber="136">Description.</paragraph>
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<paragraph pageId="17" pageNumber="136">Holotype (female) length 1.5 mm, length of paratypes: 1.4-1.7 mm (females). Shape of body typical of the genus: cylindrical with strong AS on distinct papillae (Fig. 51). Colour in alcohol yellowish-white. Granulation more or less uniform, distinct. Usually 10-12 grains around each pso.</paragraph>
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<caption pageId="17" pageNumber="136">
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<paragraph pageId="17" pageNumber="136">
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Figures 51-57.
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="17" pageNumber="136" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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: 51 habitus and dorsal chaetotaxy 52AIIIO53 ventral side of Ant. IV 54PAO and anterior cephalic pseudocelli 55 tibiotarsal chaetotaxy and claw of leg III 56 right part of head ventrally 57 chaetotaxy of Abd. sternum IV.
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</paragraph>
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</caption>
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<paragraph pageId="17" pageNumber="136">Antennae slightly shorter than the head, their base well marked. Ant. I with 10 chaetae, Ant. II with 16 chaetae. AIIIO consisting of 5 guard chaetae, 5 papillae, 2 smooth sensory rods, 2 straight and granulated sensory clubs, ventro-lateral microsensillum present (Fig. 52). Ant. IV with subapical organite in unprotected cavity without clear cuticular papilla (Fig. 53). Microsensillum on antennal segment IV in usual position above second proximal row of chaetae. Ventrally Ant. IV with numerous chaetae (ca. 50-55). Ant. IV with 8-11 slightly differentiated sensilla (Fig. 53).</paragraph>
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<paragraph pageId="17" pageNumber="136">
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PAO of middle length, consisting of 32-36 simple vesicles (Fig. 54). Labral formula of chaetae: 4/342. Maxillary outer lobe with simple palp, basal chaeta and with two sublobal hairs. Labial palp of type A. Labium with 7 proximal, 4 basomedian (E, F, G, and f), and 6 basolateral chaetae (a, b, c, d, e,
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<normalizedToken originalValue="e’">e'</normalizedToken>
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). Papillae A-E with 1, 4, 0, 3, 3 guard chaetae respectively.
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</paragraph>
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<paragraph lastPageId="18" lastPageNumber="137" pageId="17" pageNumber="136">
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Pso formula dorsally 32/022/33332, ventrally 2/000/0001 (Figs 51, 56, 57). Subcoxae 1 of
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<normalizedToken originalValue="I–">I-</normalizedToken>
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III legs with one pso and one psx each. Submedial pso a and b on Abd.
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<pageBreakToken pageId="18" pageNumber="137" start="start">terga</pageBreakToken>
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<normalizedToken originalValue="I–II">I-II</normalizedToken>
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located far apart, i.e. on similar distance as on Abd. tergum III (Fig. 51). Psx present on Abd. sterna
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<normalizedToken originalValue="I–II">I-II</normalizedToken>
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and VI (psx formula 0/000/110001m). Psp formula dorsally 0/011/1111, ventrally: 0/111/01m1m1m, coxae with 1 psp each.
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</paragraph>
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<paragraph pageId="19" pageNumber="138">
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<pageBreakToken pageId="19" pageNumber="138" start="start">Dorsal</pageBreakToken>
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chaetotaxy rather symmetrical, as in Fig. 51. Dorsal chaetae well differentiated into macrochaetae and microchaetae. Sensory chaetae s indistinct on body. On head p2 chaetae are displaced forward in relation to p1 and p3. Chaetae p6 located between pseudocelli a and b on head. Th. tergum I with 10
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<normalizedToken originalValue="–11+10–">-11+10-</normalizedToken>
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11 chaetae, chaeta m absent (chaetotaxy type i2-3-). Both Th. terga II and III with lateral microsensilla and with 5+5 or 6+6 axial microchaetae. Chaetae s' absent on Abd. terga
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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and present on Abd. tergum V. On Abd. tergum IV in axial area between M2 and P2 macrochaetae located 7-8 chaetae, medial chaeta m0 present (Fig. 51). Abd. tergum V usually with 2 unpaired microchaeta m0 and p0 (sometimes m0 absent) (Fig. 51). Abd. tergum VI with medial chaetae m0. Relative position of prespinal microchaetae of subparallel type (Fig. 51). M/s ratio on abdominal tergum V as 14.9
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<normalizedToken originalValue="–16/5.6–">-16/5.6-</normalizedToken>
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5.2 (AS = 10). AS 1.1 times longer than inner edge of claw and 3.1 times longer than their basal diameter.
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</paragraph>
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<paragraph pageId="19" pageNumber="138">
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Chaetotaxy of ventral side of head as in Fig. 56. Perilabial area with 4+4 a-chaetae. Postlabial chaetae 4
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<normalizedToken originalValue="–5+4–">-5+4-</normalizedToken>
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5 along ventral groove. Th. sterna
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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without chaetae. VT with ca. 8
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<normalizedToken originalValue="–9+8–">-9+8-</normalizedToken>
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9 chaetae, and 2 chaetae at base. Chaetotaxy of Abd. sternum IV as in Fig. 57. Furcal rudiment: cuticular fold (located on the anterior edge of the sternum) with 2+2 dental microchaetae in 2 rows. Chaetotaxy of manubrial field: 4 chaetae present in ma-row, 4 chaetae in
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<normalizedToken originalValue="ma’">ma'</normalizedToken>
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-row, 4-5 chaetae in
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<normalizedToken originalValue="mm’’">mm''</normalizedToken>
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-row, 5-6 chaetae in
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<normalizedToken originalValue="mm’">mm'</normalizedToken>
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-row, 4 chaetae in mm-row and 4-5 chaetae in mp-row (in adult specimens) (Fig. 56). MVO absent. Each lateral anal valves with a0 and 2a1 (a2 absent); upper anal valve with chaetae a0, 2a2, 2b1, 2b2, c0, 2c1 and 2c2 (Fig. 59).
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</paragraph>
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<caption pageId="19" pageNumber="138">
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<paragraph pageId="19" pageNumber="138">
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Figures 58-59. Chaetotaxy of anal valves: 58
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernika" order="Poduromorpha" pageId="19" pageNumber="138" phylum="Arthropoda" rank="species" species="jernika">Protaphorura jernika</taxonomicName>
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59
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="19" pageNumber="138" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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.
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</paragraph>
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</caption>
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<paragraph lastPageId="20" lastPageNumber="139" pageId="19" pageNumber="138">
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Subcoxae 1 of I, II and III legs with 5, 6-7, 6 chaetae, subcoxae 2 with 1, 5, 4, coxae with 3, 10-11, 13, trochanters with 11, 11, 10, femora with 18, 18, 18, tibiotarsi with four rows of chaetae (distal whorl (A+T)+B+C): 11+8+3, 11+8+3, 11+8+4 chaetae respectively. Claw with strong denticle in the 1/2 of inner edge of claw (Fig.
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<pageBreakToken pageId="20" pageNumber="139" start="start">55</pageBreakToken>
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). Empodial appendage of the same length as inner edge of claw, without basal lamella. (Fig. 55).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="20" pageNumber="139" type="etymology">
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<paragraph pageId="20" pageNumber="139">Etymology.</paragraph>
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<paragraph pageId="20" pageNumber="139">The species is cordially dedicated to Vasilina, a granddaughter of Dr. Sophya Stebaeva.</paragraph>
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</subSubSection>
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<subSubSection pageId="20" pageNumber="139" type="discussion">
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<paragraph pageId="20" pageNumber="139">Discussion.</paragraph>
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<paragraph pageId="20" pageNumber="139">
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The same number of pso on body ventrally (2+2 on head and 1+1 on Abd. sternum V), the presence of pseudocelli on subcoxae 1 of all legs, 2+2 posterior cephalic pso and 2+2 pso on Abd. tergum V allow suggesting a close similarity between
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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sp. n. and
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernika" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernika">Protaphorura jernika</taxonomicName>
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sp. n. (see also discussion of
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernika" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernika">Protaphorura jernika</taxonomicName>
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sp. n.). These species distinctly differ in the number of pso on Th. terga
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<normalizedToken originalValue="II–III">II-III</normalizedToken>
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and Abd. tergum IV (2+2,2+2 and 3+3 in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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vs 3+3,3+3 and 4+4 in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernica" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernica">Protaphorura jernica</taxonomicName>
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respectively), in the formula of psx on Abd. sterna (110001m in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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vs 111000 in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernica" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernica">Protaphorura jernica</taxonomicName>
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) and in the chaetotaxy of Th. tergum I (chaetotaxy type i2-3- in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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vs i2-3m in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernica" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernica">Protaphorura jernica</taxonomicName>
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) and Abd. tergum V (
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<normalizedToken originalValue="s’">s'</normalizedToken>
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present in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura vasilinae" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="vasilinae">Protaphorura vasilinae</taxonomicName>
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vs
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<normalizedToken originalValue="s’">s'</normalizedToken>
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absent in
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<taxonomicName class="Collembola" family="Onychiuridae" genus="Protaphorura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Protaphorura jernica" order="Poduromorpha" pageId="20" pageNumber="139" phylum="Arthropoda" rank="species" species="jernica">Protaphorura jernica</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |