131 lines
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131 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.785.27422" ID-GBIF-Dataset="29e29119-82d3-4d2b-8d00-b9bf2bc0e095" ID-PMC="PMC6160861" ID-Pensoft-Pub="1313-2970-785-49" ID-PubMed="30271244" ID-ZBK="03935A66FA344DEBBEEA00EC88094062" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-785-49" ModsDocOrigin="ZooKeys 785" ModsDocTitle="Trichopolydesmidae from Cameroon, 1: The genus Hemisphaeroparia Schubart, 1955. With a genus-level reclassification of Afrotropical genera of the family (Diplopoda, Polydesmida)" checkinTime="1537395745575" checkinUser="pensoft" docAuthor="Golovatch, S. I., Fiemapong, A. R. Nzoko, Tamesse, J. L., Mauries, J. - P. & VandenSpiegel, D." docDate="2018" docId="855693F00D162C81705BD9DB7700C040" docLanguage="en" docName="ZooKeys 785: 49-98" docOrigin="ZooKeys 785" docSource="http://dx.doi.org/10.3897/zookeys.785.27422" docTitle="Hemisphaeroparia falcata Golovatch, Fiemapong, Tamesse, Mauries & VandenSpiegel, 2018, sp. n." docType="treatment" docUuid="0D4301A6-F7DC-4D08-BBE6-D12541E96EF0" docUuidSource="ZooBank" docVersion="5" lastPageNumber="82" masterDocId="FFA4AB39FFD2FFC72C47CC5EFF91AD34" masterDocTitle="Trichopolydesmidae from Cameroon, 1: The genus Hemisphaeroparia Schubart, 1955. With a genus-level reclassification of Afrotropical genera of the family (Diplopoda, Polydesmida)" masterLastPageNumber="98" masterPageNumber="49" pageNumber="80" updateTime="1668166222063" 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>Trichopolydesmidae from Cameroon, 1: The genus Hemisphaeroparia Schubart, 1955. With a genus-level reclassification of Afrotropical genera of the family (Diplopoda, Polydesmida)</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>Golovatch, S. I.</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>Fiemapong, A. R. Nzoko</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>Tamesse, J. L.</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>Mauries, J. - P.</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>VandenSpiegel, D.</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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>785</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>49</mods:start>
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<mods:end>98</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.785.27422</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.785.27422</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-785-49</mods:identifier>
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<mods:identifier type="ZBK">03935A66FA344DEBBEEA00EC88094062</mods:identifier>
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<mods:identifier type="ZooBank">03935A66FA344DEBBEEA00EC88094062</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="147650362" LSID="urn:lsid:zoobank.org:act:0D4301A6-F7DC-4D08-BBE6-D12541E96EF0" httpUri="http://treatment.plazi.org/id/855693F00D162C81705BD9DB7700C040" lastPageId="33" lastPageNumber="82" pageId="31" pageNumber="80">
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<subSubSection pageId="31" pageNumber="80" type="nomenclature">
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<paragraph pageId="31" pageNumber="80">
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<taxonomicName LSID="http://zoobank.org/0D4301A6-F7DC-4D08-BBE6-D12541E96EF0" class="Diplopoda" family="Trichopolydesmidae" genus="Hemisphaeroparia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hemisphaeroparia falcata" order="Polydesmida" pageId="31" pageNumber="80" phylum="Arthropoda" rank="species" species="falcata">Hemisphaeroparia falcata</taxonomicName>
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<taxonomicNameLabel pageId="31" pageNumber="80">sp. n.</taxonomicNameLabel>
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Figs 23, 24, 29E
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="80" type="type material">
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<paragraph pageId="31" pageNumber="80">Type material.</paragraph>
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<paragraph pageId="31" pageNumber="80">
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Holotype ♂ (MRAC 22769), Cameroon, Center Region, Awae, secondary forest,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="3.1">03°06'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="10.483334">10°29'E</geoCoordinate>
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, 27.III.2018, leg. A.R. Nzoko Fiemapong.
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</paragraph>
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<paragraph pageId="31" pageNumber="80">Paratypes: 1 ♂ (SEM, MRAC: 22770), 1 ♂ (incomplete, badly fragmented and without gonopods)(MRAC 22771), same locality, together with holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="80" type="diagnosis">
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<paragraph pageId="31" pageNumber="80">Diagnosis.</paragraph>
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<paragraph pageId="31" pageNumber="80">Differs from other species of the genus by the presence of a particular epicranial tubercle with fine filaments on top (♂), of 19 body segments (♂), coupled with only one main branch (ab) on the gonopodal telopodite, this branch being very strongly exposed, very long, falcate and directed laterally, followed by a very small lobe (lo) more basally (Figs 23M, 24). No solenomere.</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="80" type="name">
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<paragraph pageId="31" pageNumber="80">Name.</paragraph>
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<paragraph pageId="31" pageNumber="80">To emphasize the strongly falcate gonopodal branch ap; adjective in feminine gender.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="33" lastPageNumber="82" pageId="31" pageNumber="80" type="description">
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<paragraph pageId="31" pageNumber="80">Description.</paragraph>
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<paragraph lastPageId="32" lastPageNumber="81" pageId="31" pageNumber="80">
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Length of holotype ca. 3.5 mm (♂), width of midbody pro- and metazonae 0.25 and 0.4 mm (♂), respectively. Width of midbody pro- and metazonae
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<pageBreakToken pageId="32" pageNumber="81" start="start">of</pageBreakToken>
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paratype 0.5 amd 0.7 mm, respectively. Coloration in alcohol light marbled red-brown, prozonae, le.g., and venter light grey-yellow (♂)(Figure 29E).
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</paragraph>
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<paragraph pageId="32" pageNumber="81">
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All other characters as in
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<taxonomicName lsidName="H. zamakoe" pageId="32" pageNumber="81" rank="species" species="zamakoe">H. zamakoe</taxonomicName>
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sp. n., except as follows.
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</paragraph>
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<paragraph lastPageId="33" lastPageNumber="82" pageId="32" pageNumber="81">
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Body with 19 segments (♂). Epicranial region concave anteriorly in front of a clear swelling and bearing at bottom a conspicuous round tubercle supporting a tight group of numerous long filaments, these directed anteriorly (Figs 23D, L). Antennae relatively short and clavate, reaching behind to almost segment 3 when
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<pageBreakToken pageId="33" pageNumber="82" start="start">stretched</pageBreakToken>
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dorsally (♂). In length, antennomere 3 = 6> 5> 2 = 4 = 7> 1. In width, collum <segment 3=4 <2 <head = 5-16; thereafter body gradually tapering towards telson. Tergal setae medium-sized to short, each ca. 1/4-1/3 as long as metatergum, bacilliform or subclavate, ribbed all along (Figs 23
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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,
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<normalizedToken originalValue="G–K">G-K</normalizedToken>
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). Paraterga medium-sized, set at around upper 1/3 of metazonae (Figs 23
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, K), mostly declivous to subhorizontal, often slightly upturned caudally, faintly, but regularly rounded and bordered, lateral incisions absent. Caudal corner of paraterga always rounded, drawn increasingly back, but slightly reaching behind rear tergal margin only on segment 17 (Figs 23C, I).
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</paragraph>
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<paragraph pageId="33" pageNumber="82">Legs a little shorter (♂), slender, ca. 1.1-1.2 times as long as midbody height; in length, tarsus> femur> prefemur> coxa = postfemur = tibia.</paragraph>
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<paragraph pageId="33" pageNumber="82">Gonopodal telopodites (Figs 23M, 24) almost fully concealed inside a very large gonocoel, each with only one main branch (ab) very strongly exposed beyond coxa, being also unusually long, falcate and directed laterally, followed by a very small round lobe (lo) more basally. Seminal groove short, ending on a small squarish lobe without a solenomere.</paragraph>
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<caption pageId="33" pageNumber="82">
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<paragraph pageId="33" pageNumber="82">
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Figure 23.
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<taxonomicName class="Diplopoda" family="Fuhrmannodesmidae" genus="Hemisphaeroparia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hemisphaeroparia falcata" order="Polydesmida" pageId="33" pageNumber="82" phylum="Arthropoda" rank="species" species="falcata">Hemisphaeroparia falcata</taxonomicName>
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sp. n., SEM micrographs of ♂ paratype A, D, G anterior part of body, lateral, ventral and dorsal views, respectively B, E, H midbody segments, lateral, ventral and dorsal views, respectively C, F, I posterior part of body, lateral, ventral and dorsal views, respectively J tergal seta, lateral view K midbody segment, caudal view L epicranial tubercle with filaments M both gonopods in situ, ventral view. Scale bars: 0.1 mm (A, B, D, E,
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<normalizedToken originalValue="G–I">G-I</normalizedToken>
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, K), 0.05 mm (C, F), 0.02 mm (M), 0.01 mm (L), 0.005 mm (J).
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</paragraph>
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</caption>
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<caption pageId="33" pageNumber="82">
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<paragraph pageId="33" pageNumber="82">
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Figure 24.
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<taxonomicName class="Diplopoda" family="Fuhrmannodesmidae" genus="Hemisphaeroparia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hemisphaeroparia falcata" order="Polydesmida" pageId="33" pageNumber="82" phylum="Arthropoda" rank="species" species="falcata">Hemisphaeroparia falcata</taxonomicName>
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sp. n., ♂ paratypes A, BSEM micrographs of left gonopod, ventromesal and submesal views, respectively C, D left gonopod, mesal and lateral views, respectively. Scale bars: 0.1 mm (C, D), 0.02 mm (A, B). Abbreviations: ab apical branch of telopodite, lo lobe.
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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> |