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110 lines
12 KiB
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<document id="8BBB3E21E0F29A76B629289DD6799B0D" ID-CLB-Dataset="28436" ID-DOI="http://dx.doi.org/10.3897/afrinvertebr.58.11448" ID-GBIF-Dataset="40ff54db-9903-4156-9d56-c1db84de9cf2" ID-Pensoft-Pub="2305-2562-1-23" ID-ZooBank="E40AD585356943BE954ADF8AEA64E958" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="2305-2562-1-23" ModsDocOrigin="African Invertebrates 58 (1)" ModsDocTitle="Descriptions of the two-eyed African spider genera Chedimanops gen. n. and Hybosidella gen. n. (Araneae, Palpimanidae, Chediminae)" checkinTime="1552155299673" checkinUser="pensoft" docAuthor="Zonstein, Sergei L. & Marusik, Yuri M." docDate="2017" docId="73CFC17FFFF4181C13CBAD55A7F31F09" docLanguage="en" docName="AfrInvert 58(1): 23-47" docOrigin="African Invertebrates 58 (1)" docSource="http://dx.doi.org/10.3897/afrinvertebr.58.11448" docTitle="Hybosidella Zonstein & Marusik, 2017, gen. n." docType="treatment" docUuid="7914854F-9D47-4CFA-B271-147F748A0980" docUuidSource="ZooBank" docVersion="7" lastPageNumber="33" masterDocId="6D49201A7A0BFFAA7A1E5970FFC4FF97" masterDocTitle="Descriptions of the two-eyed African spider genera Chedimanops gen. n. and Hybosidella gen. n. (Araneae, Palpimanidae, Chediminae)" masterLastPageNumber="47" masterPageNumber="23" pageNumber="30" updateTime="1701383862645" updateUser="ExternalLinkService">
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<mods:titleInfo id="922BC8FE1168BB12B4D7960BDAA2E75C">
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<mods:title id="B1E4EC8B26C5242509151F26B475CDFC">Descriptions of the two-eyed African spider genera Chedimanops gen. n. and Hybosidella gen. n. (Araneae, Palpimanidae, Chediminae)</mods:title>
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<mods:roleTerm id="B222C6D5F2C7BE75CCEF491FC0F18650">Author</mods:roleTerm>
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<mods:namePart id="FACCD4FDDD7C06405F19048DBA8900B0">Zonstein, Sergei L.</mods:namePart>
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<mods:name id="1DCEA4EB8631F1973E314626724A778D" type="personal">
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<mods:roleTerm id="993B76B8537FB219E1418B2028168BDE">Author</mods:roleTerm>
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<mods:namePart id="FCDFE9BF74AE3B28BEC0BC5407E05603">Marusik, Yuri M.</mods:namePart>
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<mods:typeOfResource id="D99DE6EC926CCCD7E2198D5C949E48CA">text</mods:typeOfResource>
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<mods:titleInfo id="BE8B0EBD3F4C63547EA75CB97D0A83E8">
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<mods:title id="973125B0D298065FA95C5FDB3C3871DD">African Invertebrates</mods:title>
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</mods:titleInfo>
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<mods:part id="D9684EEFEEA02E6D6D8924C6FBE66832">
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<mods:date id="6AFF9350C281AB95B58051C6F882021C">2017</mods:date>
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<mods:detail id="EB5AB70DE4CA1C659F816B4FA60AB7F1" type="volume">
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<mods:number id="AE67228C818DF06142EA542EFCD6603C">58</mods:number>
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</mods:detail>
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<mods:detail id="02BAEFD9C2E0C74394B9515BF2DA9832" type="issue">
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<mods:number id="DD38CB69C08127987AF05E7F3854DDC8">1</mods:number>
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<mods:extent id="2112DDEC59B18087BEC05BAE88FE72DB" unit="page">
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<mods:start id="1EF12437FA764BF1F56C7FF62529D634">23</mods:start>
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<mods:end id="9298718F73DCEF2EA85887AB506ABC4E">47</mods:end>
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<mods:url id="603258C4A81C7D10DBFAB1B76AD9A99D">http://dx.doi.org/10.3897/afrinvertebr.58.11448</mods:url>
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<mods:classification id="B03791035855707E2530BE5DF06D77E5">journal article</mods:classification>
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<mods:identifier id="84F8888384A8108AC228920C73A4245D" type="DOI">http://dx.doi.org/10.3897/afrinvertebr.58.11448</mods:identifier>
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<mods:identifier id="25D5EE7C6AD2423C905EC2C12C182CB3" type="Pensoft-Pub">2305-2562-1-23</mods:identifier>
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<mods:identifier id="D042D22FA4C8CF87F07ED501A7FC88FE" type="ZooBank">E40AD585356943BE954ADF8AEA64E958</mods:identifier>
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</mods:mods>
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<treatment id="73CFC17FFFF4181C13CBAD55A7F31F09" ID-GBIF-Taxon="154366305" LSID="urn:lsid:zoobank.org:act:7914854F-9D47-4CFA-B271-147F748A0980" httpUri="http://treatment.plazi.org/id/73CFC17FFFF4181C13CBAD55A7F31F09" lastPageId="10" lastPageNumber="33" pageId="7" pageNumber="30">
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<subSubSection id="153A5B63560EEEFBCBA63FF83C4DFB0B" pageId="7" pageNumber="30" type="nomenclature">
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<paragraph id="BE232C0F80505B53146845B100CF0762" pageId="7" pageNumber="30">
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Genus
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<taxonomicName id="1BABB3E2E241A6A1B36A5CB55A7355F9" ID-CoL="4ZLS" LSID="http://zoobank.org/7914854F-9D47-4CFA-B271-147F748A0980" class="Arachnida" family="Palpimanidae" genus="Hybosidella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hybosidella" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="genus">Hybosidella</taxonomicName>
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<taxonomicNameLabel id="07A434BFE8D7054F0940070E10716019" pageId="7" pageNumber="30">gen. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="D5C80C24555B19EDB87A31055472652B" pageId="7" pageNumber="30" type="type species">
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<paragraph id="6455BBB09627EA5289B8008C2D8F13DD" pageId="7" pageNumber="30">Type species.</paragraph>
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<paragraph id="A503183E9027A73D3AE92D0C4A864AA6" pageId="7" pageNumber="30">
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<taxonomicName id="F044F245C37806D30C87FB47343BEAEF" class="Arachnida" family="Palpimanidae" genus="Hybosidella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hybosidella etinde" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="species" species="etinde">Hybosidella etinde</taxonomicName>
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sp. n.
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</paragraph>
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</subSubSection>
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<subSubSection id="3E09E53AAAD2D250CE5A9B389B1D46F0" pageId="7" pageNumber="30" type="etymology">
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<paragraph id="282956DC5949FEEE6EBB1A0F4C98BBE0" pageId="7" pageNumber="30">Etymology.</paragraph>
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<paragraph id="9A0D7D90C48C469C6CFCCEFA9173D603" pageId="7" pageNumber="30">
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The generic name is a diminutive of
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<taxonomicName id="BEB1A340E695EBB6E5586A4ADBB213F2" class="Arachnida" family="Palpimanidae" genus="Hybosida" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hybosida" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="genus">Hybosida</taxonomicName>
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, the palpimanid genus, similar in appearance. The gender is feminine.
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</paragraph>
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</subSubSection>
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<subSubSection id="98D0D05FBBEC97EBFE72BEEEA8224FCB" lastPageId="8" lastPageNumber="31" pageId="7" pageNumber="30" type="diagnosis">
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<paragraph id="95A596778642FC6B16A2E1701125359D" pageId="7" pageNumber="30">Diagnosis.</paragraph>
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<paragraph id="A02F3006A02C9451CEA9928FB7BE6032" lastPageId="8" lastPageNumber="31" pageId="7" pageNumber="30">
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The new genus can be easily distinguished from all other known palpimanids, except
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<taxonomicName id="F393614EC0EBB644203F96C2EA6C5654" class="Arachnida" family="Palpimanidae" genus="Chedimanops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chedimanops" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="genus">Chedimanops</taxonomicName>
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gen. n., by having only two eyes.
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<taxonomicName id="B3888C38812461A18389B6647993A711" class="Arachnida" family="Palpimanidae" genus="Hybosidella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hybosidella" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="genus">Hybosidella</taxonomicName>
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gen. n. can be distinguished from
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<taxonomicName id="B423428EDE78195573B5C007D43E4968" class="Arachnida" family="Palpimanidae" genus="Chedimanops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chedimanops" order="Araneae" pageId="7" pageNumber="30" phylum="Arthropoda" rank="genus">Chedimanops</taxonomicName>
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gen. n. by the much narrower slit-like thoracic
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<pageBreakToken id="0B166605FFEFB7E51D74FA0D0A61D195" pageId="8" pageNumber="31" start="start">fovea</pageBreakToken>
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, smaller size (carapace less than 1.1 long, vs. more than 1.3 in the latter), lack of lateral extensions (Ee) of epigastric scutum (present in
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<taxonomicName id="2650456E0476829800154ED17D9A50A9" class="Arachnida" family="Palpimanidae" genus="Chedimanops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chedimanops" order="Araneae" pageId="8" pageNumber="31" phylum="Arthropoda" rank="genus">Chedimanops</taxonomicName>
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gen. n.), wide and short lateral postgastral scuta (thin and long in the latter, cf. Figs 36-39, 43), bifurcated claw-shaped process (undivided in
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<taxonomicName id="8927777B5F3B30FFED0DDF38D13D04CD" class="Arachnida" family="Palpimanidae" genus="Chedimanops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chedimanops" order="Araneae" pageId="8" pageNumber="31" phylum="Arthropoda" rank="genus">Chedimanops</taxonomicName>
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gen. n., cf. Figs 49-52, 64-66) and well sclerotized embolus (Em) lacking in related genus (cf. Figs 32, 53).
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</paragraph>
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</subSubSection>
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<subSubSection id="54662BC948D60B98234508D0097FA94A" lastPageId="10" lastPageNumber="33" pageId="8" pageNumber="31" type="description">
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<paragraph id="D971A66B44933CC5346E91868B31EB5C" pageId="8" pageNumber="31">Description.</paragraph>
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<paragraph id="C662A1F9E080D256697179A062CCEC50" pageId="8" pageNumber="31">Body length less than 2.5 mm. Carapace finely granulated, oval in dorsal view and covered with fine setae. Cephalic part distinctly raised behind eye area. Thoracic fovea transverse, very narrow and slit-shaped. Two eyes, only AME present, other eyes lost. Eyes moderately large, spaced by ca. 0.4 of their diameter. Clypeus nearly 1.5 times higher than AME diameter. Chelicerae downward-directed, without stridulatory ridges. Sternum with fine reticulation, more coarsely granulated anteriorly. Labium triangular with deep median suture (Ms), slightly longer than wide at base.</paragraph>
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<paragraph id="44F53DCE4AA11646EA285B7245169CF8" pageId="9" pageNumber="32">
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<pageBreakToken id="6716412DDBD14AC56FF63E1EB26A2546" pageId="9" pageNumber="32" start="start">Legs</pageBreakToken>
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: formula 1423. Leg cuticle smooth. Femur I moderately swollen; patella shorter than tibia, metatarsus short, tarsus short and dilated (Fig. 40). Tibia I subapically and metatarsus I with dense prolateral scopula. Leg tarsi straight and ascopulate. Claw tufts weakly developed. Leg tarsi with two narrow and weakly dentate claws.
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</paragraph>
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<paragraph id="E8421F46DE40E920262CB8AB82DCD9F3" pageId="9" pageNumber="32">Abdomen: ovoidal, slightly extended anteriorly and obtuse posteriorly. Abdominal scuta conforming a very short pedicel tube; dorsal portion of scutum with well-developed posterior margin. Epigastral scutum without lateral extensions. Postgastral lateral scuta (PsL) short and wide, median scuta indistinct (if present). AMS small, PMS and PLS not evident.</paragraph>
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<paragraph id="443B42AA2A80AB5BB647571C07721F52" lastPageId="10" lastPageNumber="33" pageId="9" pageNumber="32">
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Male palp: as in Figs 53-54, 64-66. Femur 2.5 times longer than wide; patella almost round, slightly thinner than femur. Tibia strongly swollen, almost as wide as long, approximately 2 times wider than femur, ventral length subequal to dorsal. Cymbium thin and long, ca 2.7 longer than wide. Tegulum longer than wide, more than 1.5 times thinner than patella and lacking processes. Sperm duct not evident. Embolic division embedded into tegular cavity and bears strong, heavily sclerotized claw-shaped process (Cp) bifurcated in the terminal 1/3, with both arms sharply pointed, and retrolateral
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<pageBreakToken id="200C653C682A75861D04A6752D74EE5B" pageId="10" pageNumber="33" start="start">arm</pageBreakToken>
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thicker than prolateral. Embolus (Em) noticeably smaller and shorter than neighbouring outgrowth, wider at base, and bent apically.
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</paragraph>
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<paragraph id="4264F989FF1973BC25408CAF50C9F0E8" pageId="10" pageNumber="33">Female copulatory organ: unknown.</paragraph>
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</subSubSection>
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<subSubSection id="984AEAA0062E01E0A5B4D1AEAA756A2A" pageId="10" pageNumber="33" type="species included">
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<paragraph id="0318375BBCB93207DE7EFE1A881B604E" pageId="10" pageNumber="33">Species included.</paragraph>
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<paragraph id="ECD72E155B6606979388F538B99EBC57" pageId="10" pageNumber="33">The type species only.</paragraph>
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</subSubSection>
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<subSubSection id="DFE84DDB49C8B51FC0B8EEB5E1D3552C" pageId="10" pageNumber="33" type="distribution">
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<paragraph id="9F051212057486DC04FAB56097491ADA" pageId="10" pageNumber="33">Distribution.</paragraph>
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<paragraph id="7A8F2D8E47B12BF7211D4FDE821BD70F" pageId="10" pageNumber="33">The genus is currently known only from the southwestern part of Cameroon.</paragraph>
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</subSubSection>
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</treatment>
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</document> |