182 lines
17 KiB
XML
182 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.459.8621" ID-GBIF-Dataset="33473f10-b5b8-46ab-8560-716945ff2e36" ID-PMC="PMC4283630" ID-Pensoft-Pub="1313-2970-459-11" ID-PubMed="25561851" ID-ZBK="9659104C809E45E98C0851F2524677AE" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-459-11" ModsDocOrigin="ZooKeys 459" ModsDocTitle="The millipede genus Eviulisoma Silvestri, 1910 in Kenya, with descriptions of new species (Diplopoda, Polydesmida, Paradoxosomatidae)" checkinTime="1451245016067" checkinUser="pensoft" docAuthor="VandenSpiegel, Didier & Golovatch, Sergei I." docDate="2014" docId="7641288D10AE7AB547906E196EDDDB81" docLanguage="en" docName="ZooKeys 459: 11-34" docOrigin="ZooKeys 459" docSource="http://dx.doi.org/10.3897/zookeys.459.8621" docTitle="Eviulisoma ngaia VandenSpiegel & Golovatch, 2014, sp. n." docType="treatment" docUuid="F10DDEC4-2738-42E8-833A-A08B839D5DFB" docUuidSource="ZooBank" docVersion="4" lastPageNumber="13" masterDocId="DA7CC278FFB5FFCB29645F6A301AFFEA" masterDocTitle="The millipede genus Eviulisoma Silvestri, 1910 in Kenya, with descriptions of new species (Diplopoda, Polydesmida, Paradoxosomatidae)" masterLastPageNumber="34" masterPageNumber="11" pageNumber="13" updateTime="1668159695181" 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>The millipede genus Eviulisoma Silvestri, 1910 in Kenya, with descriptions of new species (Diplopoda, Polydesmida, Paradoxosomatidae)</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>VandenSpiegel, Didier</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>Golovatch, Sergei I.</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>459</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>11</mods:start>
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<mods:end>34</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.459.8621</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.459.8621</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-459-11</mods:identifier>
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<mods:identifier type="ZBK">9659104C809E45E98C0851F2524677AE</mods:identifier>
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<mods:identifier type="ZooBank">9659104C809E45E98C0851F2524677AE</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152056752" LSID="urn:lsid:zoobank.org:act:F10DDEC4-2738-42E8-833A-A08B839D5DFB" httpUri="http://treatment.plazi.org/id/7641288D10AE7AB547906E196EDDDB81" lastPageNumber="13" pageId="2" pageNumber="13">
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<subSubSection pageId="2" pageNumber="13" type="multiple">
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<paragraph pageId="2" pageNumber="13">Taxon classification Animalia Polydesmida Paradoxosomatidae</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="nomenclature">
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<paragraph pageId="2" pageNumber="13">
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<taxonomicName LSID="http://zoobank.org/F10DDEC4-2738-42E8-833A-A08B839D5DFB" class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaia" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaia">Eviulisoma ngaia</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="13">sp. n.</taxonomicNameLabel>
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Fig. 1, Map 1
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="type material">
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<paragraph pageId="2" pageNumber="13">Type material.</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Holotype ♂ (MRAC 20799), Kenya, Ngaia Forest,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="0.31666666">N00°19'</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="38.033333">E38°02'</geoCoordinate>
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, ca 1070 m a.s.l., 2.XII.2002, leg. D. VandenSpiegel.
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</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Paratypes: 3 ♂, 1 ♀, 1 juv. (MRAC 22634), 1 ♂ (ZMUM
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<normalizedToken originalValue="ρ">ρ</normalizedToken>
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2442), same data, together with holotype; 1 ♂ (MRAC 20703), same data, 3.XII.2002, leg. D. VandenSpiegel.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="name">
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<paragraph pageId="2" pageNumber="13">Name.</paragraph>
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<paragraph pageId="2" pageNumber="13">To emphasize the type locality, a noun in apposition.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="diagnosis">
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<paragraph pageId="2" pageNumber="13">Diagnosis.</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Differs from all congeners but
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaiaorum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaiaorum">Eviulisoma ngaiaorum</taxonomicName>
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sp. n. in the absence of a sternal excavation in ♂ segment 6, from
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaiaorum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaiaorum">Eviulisoma ngaiaorum</taxonomicName>
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sp. n. in the absence of sternal cones in the ♂ and by the presence of a well-developed, phylloid, postfemoral process of the gonopod (Fig. 1
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<normalizedToken originalValue="C–E">C-E</normalizedToken>
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). See also Key below.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="description">
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<paragraph pageId="2" pageNumber="13">Description.</paragraph>
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<paragraph pageId="2" pageNumber="13">Length of holotype ca 16 (♂), of adult paratype ca 18 mm (♀), width of midbody metazonae 1.5-1.6 (♂) or 2.0 mm (♀). Coloration uniformly yellowish, often with an annulated pattern of slightly more intense yellowish to marbled reddish yellow metazonae. Legs usually slightly lighter to nearly pallid.</paragraph>
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<paragraph pageId="2" pageNumber="13">Body subcylindrical, metazonae only faintly vaulted laterally compared to prozonae (Fig. 1A, B). In width, collum> segment 2> head = segments 5-16> 3 = 4 (♂) or head = segments 6-16> 2 = 4 (♀); body behind segment 17 gradually tapering towards telson. Clypeolabral region rather densely setose, vertigial region bare (Fig. 1A). Antennae medium-sized, only slightly clavate, reaching behind body segment 2 (♂) or its midpoint (♀) when stretched dorsally; in length, antennomere 2 = 3 = 6> 4 = 5> 1 = 7; antennomeres 5 and 6 each with a distodorsal compact group of tiny bacilliform sensilla (as in Fig. 4G). Paraterga nearly missing, on each side a large, broadly rounded, ventrolateral lobe only in collum; a modest, caudally invariably rounded ridge demarcated by a premarginal lateral sulcus only dorsally in segment 2, thereafter totally wanting (Fig. 1A, B). Ozopores lateral, rather inconspicuous (as in Fig. 4B, C), lying at ca 1/3 of metazonite length in front of caudal margin (Fig. 1B). Body surface dull to poorly shining, smooth, microalveolate to faintly shagreened. Axial line missing. A transverse metatergal pigmented line traceable only dorsally in caudal 1/3 on segments 5-18, absent from 19th. Tergal setae short, mostly ca 1/4-1/5 as long as metazonite, largely abraded, pattern traceable only as 2+2 or 3+3 setae, but not their insertion points, placed in anterior 1/3 of metaterga. Stricture dividing pro- and metazonae rather thin, shallow, smooth. Pleurosternal carinae rather evident, arcuate ridges devoid of a caudal tooth, visible until segment 10 (♂) or 7 (♀). Epiproct (Fig. 1B) long, flattened dorsoventrally, very faintly concave apically, subapical lateral papillae small, but evident, removed unusually far forward from tip. Hypoproct nearly semi-circular, caudal 1+1 setae clearly separated, borne on minute knobs and clearly removed from caudal margin.</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Sternites generally without modifications, densely setose, cross-impressions evident, but axial impressions especially weak; a subquadrate, densely setose lobe between ♂ coxae 4 (Fig. 1C), sternite between ♂ coxae 5 caudally, sterna between ♂ coxae 6 and 7 entirely and clearly flattened. Legs densely setose, rather short, with neither adenostyles nor dorsally bulged prefemora, 1.1-1.2 (♂) or 0.9-1.0 (♀) times as long as body height; ♂ tibial and tarsal brushes consisting of modified setae (as in Fig. 4
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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), present until a few last leg-pairs, tibiae thereby being a little, but clearly shorter than tarsi; ♀ tarsi ca 1.5 times as long as tibiae (as in Fig. 4B).
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</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Gonopods (Fig. 1
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<normalizedToken originalValue="C–E">C-E</normalizedToken>
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) compact, with a lamellar solenophore (sph) (= tibiotarsus in
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<bibRefCitation author="Jeekel, CAW" journalOrPublisher="Myriapod Memoranda" pageId="16" pageNumber="27" pagination="46 - 88" title="African Paradoxosomatidae, 1: Genus Eviulisoma Silvestri (Diplopoda, Polydesmida)." volume="6" year="2003">
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<normalizedToken originalValue="Jeekel’s">Jeekel's</normalizedToken>
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(2003)
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</bibRefCitation>
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terminology) about as long as a flagelliform solenomere (sl), both being considerably higher than a simple, phylloid, postfemoral process (p).
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</paragraph>
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<paragraph pageId="2" pageNumber="13">Vulvae densely setose, without peculiarities, as in Fig. 4M, N.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="13" type="remarks">
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<paragraph pageId="2" pageNumber="13">Remarks.</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Due to flattened, not deeply excavate, sterna between ♂ coxae 6 and 7, this species resembles
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eoseviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eoseviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eoseviulisoma</taxonomicName>
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Brolemann, 1920, but the presence of a central lobe between ♂ coxae 4 warrants the assignment of this species to
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eviulisoma</taxonomicName>
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.
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<bibRefCitation author="Brolemann, HW" journalOrPublisher="L. Lhomme, Paris" pageId="16" pageNumber="27" pagination="49 - 298" title="Myriapodes III, Diplopoda. Voyage de Ch. Alluaud et R. Jeannel en Afrique orientale (1911 - 1912)." volumeTitle="Resultats scientifiques." year="1920">Brolemann (1920</bibRefCitation>
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: 163) diagnosed
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eoseviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eoseviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eoseviulisoma</taxonomicName>
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as follows.
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</paragraph>
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<paragraph pageId="2" pageNumber="13">
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"Sous-genre
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eviulisoma</taxonomicName>
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, s. str. - Un prolongement entre les pattes de la 4e paire. Une excavation sternale
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<normalizedToken originalValue="accentuée">accentuee</normalizedToken>
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au 6e segment. - Tronc du
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<normalizedToken originalValue="télopodite">telopodite</normalizedToken>
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des gonopodes plus court que les rameaux. Suture transverse des
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<normalizedToken originalValue="métazonites">metazonites</normalizedToken>
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lisse. - Type: E. Cavalli Silv.
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</paragraph>
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<paragraph pageId="2" pageNumber="13">
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Sous-genre
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eoseviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eoseviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eoseviulisoma</taxonomicName>
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, nov. - Pas de prolongement entre les pattes de la 4e paire. - Excavation sternale du 6e segment
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<normalizedToken originalValue="très">tres</normalizedToken>
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faible. - Tronc du
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<normalizedToken originalValue="télopodite">telopodite</normalizedToken>
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des gonopodes plus long que les rameaux. - Suture transverse des
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<normalizedToken originalValue="métazonites">metazonites</normalizedToken>
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<normalizedToken originalValue="perlée">perlee</normalizedToken>
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. - Type:
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma julinum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="julinum">Eviulisoma julinum</taxonomicName>
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Att."
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</paragraph>
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<caption pageId="2" pageNumber="13">
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<paragraph pageId="2" pageNumber="13">
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Figure 1.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaia" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaia">Eviulisoma ngaia</taxonomicName>
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sp. n., ♂ paratype. A anterior part of body, lateral view B posterior part of body, lateral view C body segments 5-7, ventral view D, E right gonopod, ventral and mesal views, respectively. Scale bars: 0.2 mm (D, E);
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, drawn not to scale. Designations in text.
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</paragraph>
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</caption>
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<caption pageId="2" pageNumber="13">
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<paragraph pageId="2" pageNumber="13">
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Map 1. Distribution of
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="genus">Eviulisoma</taxonomicName>
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species in Kenya:
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma taitaorum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="taitaorum">Eviulisoma taitaorum</taxonomicName>
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sp. n. (A),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma taita" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="taita">Eviulisoma taita</taxonomicName>
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sp. n. (B),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaiaorum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaiaorum">Eviulisoma ngaiaorum</taxonomicName>
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sp. n. (C),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma ngaia" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="ngaia">Eviulisoma ngaia</taxonomicName>
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sp. n. (D),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma kirimeri" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="kirimeri">Eviulisoma kirimeri</taxonomicName>
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sp. n. (E),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma alluaudi" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="alluaudi">Eviulisoma alluaudi</taxonomicName>
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Brolemann, 1920 (F),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma jeanneli" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="jeanneli">Eviulisoma jeanneli</taxonomicName>
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Brolemann, 1920 (G),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma pallidum" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="pallidum">Eviulisoma pallidum</taxonomicName>
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Attems, 1939 (H),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma kakamega" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="kakamega">Eviulisoma kakamega</taxonomicName>
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sp. n. (I),
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Eviulisoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eviulisoma silvestre" order="Polydesmida" pageId="2" pageNumber="13" phylum="Arthropoda" rank="species" species="silvestre">Eviulisoma silvestre</taxonomicName>
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(Carl, 1909) (J).
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |