529 lines
63 KiB
XML
529 lines
63 KiB
XML
<document id="D63F1D9D3EE5E3486F3FAE4984AFE10C" ID-DOI="http://dx.doi.org/10.3897/zookeys.378.6753" ID-GBIF-Dataset="7e5877fd-e1dd-44e4-b51f-e5ba27e7643f" ID-PMC="PMC3935426" ID-Pensoft-Pub="1313-2970-378-17" ID-PubMed="24574851" ID-ZooBank="4429E4E00B554020AFE9ADAC21828A1F" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-378-17" ModsDocOrigin="ZooKeys 378" ModsDocTitle="Nannodromus reveilleti (Acari, Anystida, Saxidromidae) a new genus and species from South Africa" checkinTime="1451246338600" checkinUser="pensoft" docAuthor="Fernandez, Nestor, Coineau, Yves, Theron, Pieter & Tiedt, Louwrens" docDate="2014" docId="917E5120AE076399EF81030FEC86CF07" docLanguage="en" docName="ZooKeys 378: 17-39" docOrigin="ZooKeys 378" docSource="http://dx.doi.org/10.3897/zookeys.378.6753" docTitle="Nannodromus reveilleti Fernandez, Coineau, Theron & Tiedt, 2014, gen. n., sp. n." docType="treatment" docUuid="4582C9B7-96EF-4D55-8D78-9EEA69C15A45" docUuidSource="ZooBank" docVersion="5" lastPageNumber="35" masterDocId="EA1A1A4CA938FFF35058FF84C243F14D" masterDocTitle="Nannodromus reveilleti (Acari, Anystida, Saxidromidae) a new genus and species from South Africa" masterLastPageNumber="39" masterPageNumber="17" pageNumber="18" updateTime="1701317623169" updateUser="plazi">
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<mods:title id="E5D4B3209E313828B34B7CFFF90CE5C4">Nannodromus reveilleti (Acari, Anystida, Saxidromidae) a new genus and species from South Africa</mods:title>
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<mods:name id="5F5D8A643C52925319807A009CF5165F" type="personal">
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<mods:namePart id="C08A916D4B883242B085E7074711B1EE">Fernandez, Nestor</mods:namePart>
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<mods:namePart id="03F9D0D5D767C0A8D87CE128830547B7">Coineau, Yves</mods:namePart>
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<mods:namePart id="B9A4BAB1B313352EA269907DF0D6A42E">Theron, Pieter</mods:namePart>
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<mods:namePart id="20C267EDC22E380B8E8AFC5F153A7381">Tiedt, Louwrens</mods:namePart>
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<mods:typeOfResource id="A5DE055A5AE92211CEC3388DE79655B9">text</mods:typeOfResource>
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<mods:title id="542BD510DEF863F6F92F1910FC0F14BC">ZooKeys</mods:title>
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<mods:part id="B3FC90163DF5C299C30A53DE2E620240">
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<mods:date id="7AB7AB1CBC566850EE38B00BE9C51390">2014</mods:date>
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<mods:detail id="5A4CC5E3B3EE7727DFD688969940E7CE" type="volume">
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<mods:number id="D14EC347A793F73FDECE6F5F57C00281">378</mods:number>
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<mods:url id="7B1D171CDAA31004E39F53F6F644E534">http://dx.doi.org/10.3897/zookeys.378.6753</mods:url>
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<mods:classification id="04D1CDF28FBEE85BF1E72282638CA0F4">journal article</mods:classification>
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<mods:identifier id="9A7D4633C502196F1E31A973E482823E" type="DOI">http://dx.doi.org/10.3897/zookeys.378.6753</mods:identifier>
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<mods:identifier id="DC13E01F56AE38C95CF90BF2235F6F7E" type="Pensoft-Pub">1313-2970-378-17</mods:identifier>
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<mods:identifier id="67C5F44B25EFB35543CA9A6EC1EAA685" type="ZooBank">4429E4E00B554020AFE9ADAC21828A1F</mods:identifier>
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<treatment id="917E5120AE076399EF81030FEC86CF07" ID-GBIF-Taxon="152050842" LSID="urn:lsid:zoobank.org:act:4582C9B7-96EF-4D55-8D78-9EEA69C15A45" httpUri="http://treatment.plazi.org/id/917E5120AE076399EF81030FEC86CF07" lastPageId="18" lastPageNumber="35" pageId="1" pageNumber="18">
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<subSubSection id="D2327E4B87D39D799C787CA5740CE8E0" pageId="1" pageNumber="18" type="nomenclature">
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<paragraph id="78EE4811D2E544A7E43CF5235CE62E1A" pageId="1" pageNumber="18">
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<taxonomicName id="5123E58F6053819A80F7F38893214907" ID-CoL="BDCKK" LSID="http://zoobank.org/4582C9B7-96EF-4D55-8D78-9EEA69C15A45" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="1" pageNumber="18" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
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<taxonomicNameLabel id="042EBACA65F8B1AA63D48A3CAD11B4AB" pageId="1" pageNumber="18">gen. n., sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="9E7F66DDD14E45620A05458ED743BAD2" pageId="1" pageNumber="18" type="etymology">
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<paragraph id="6118DFBAC58C95195CCDF11B0A50499E" pageId="1" pageNumber="18">Etymology.</paragraph>
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<paragraph id="77CBFA328DEA64327CE2C759271B20B1" pageId="1" pageNumber="18">The species is dedicated in homage to the late Pierre Reveillet, Pharmacist, Biologist and Entomologist from Valence, France; an intimate friend and assiduous and tireless contributor to many missions in Africa.</paragraph>
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</subSubSection>
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<subSubSection id="32265D828874D5D8C8C536F749E1273D" lastPageId="2" lastPageNumber="19" pageId="1" pageNumber="18" type="type material">
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<paragraph id="B92AEBC66476F9B55A377A9C51FC929B" pageId="1" pageNumber="18">Type material.</paragraph>
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<paragraph id="D1A6684004D01FACF2CED4F41814227B" pageId="1" pageNumber="18">
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Holotype male and two female paratypes,
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<normalizedToken id="43D42C3E8048F3734D85F9EC88974394" originalValue="N’Wanetsi">N'Wanetsi</normalizedToken>
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, Kruger National Park, South Africa:
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<geoCoordinate id="79CF3707C93B329453230BB2A9116DD0" direction="south" orientation="latitude" precision="1" value="-24.45849">24°27'30.56"S</geoCoordinate>
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,
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<geoCoordinate id="0BA392EF49E7AB5FAD17B3DF8D09A2B1" direction="east" orientation="longitude" precision="1" value="31.976473">31°58'35.30"E</geoCoordinate>
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altitude 171 m. This area is bordered by the South African provinces Limpopo and Mpumalanga, and it also shares a border with Mozambique.
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</paragraph>
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<paragraph id="A4B95CEE51C702B805250F2E91C40A30" pageId="1" pageNumber="18">Basic volcanic rocks (tholeiites, picrite basalts and nephelinites), vegetation type Lowveld Savanna.</paragraph>
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<paragraph id="DF71FF585691B9A993B839A16B5BA4AB" pageId="2" pageNumber="19">
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<pageBreakToken id="599B31B9E06ECF7A06C05653507F4854" pageId="2" pageNumber="19" start="start">Material</pageBreakToken>
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was collected by Y. Coineau, R.
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<normalizedToken id="6235DD43751B7F227653B7906D3F6D4E" originalValue="Cléva">Cleva</normalizedToken>
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, P. Reveillet coll. 02 February 1996; Y. Coineau and P. Theron coll. 12 February 2001 (
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<normalizedToken id="19E8C6886D8D374CD2CCAD9EC371E1BB" originalValue="N’Wanetsi">N'Wanetsi</normalizedToken>
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) and P.Theron 2010 and 12 February 2012 (
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<normalizedToken id="90E4AEB4C50FC8398342FF0D6E82BB95" originalValue="N’Wanetsi">N'Wanetsi</normalizedToken>
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) deposited in the Collection of the
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<normalizedToken id="E41826909140385D48E440BC6D8968BC" originalValue="Muséum">Museum</normalizedToken>
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National
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<normalizedToken id="A346C7E4E0FA49ED66564C91D0CD5AB0" originalValue="d’Histoire">d'Histoire</normalizedToken>
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Naturelle, Paris, France, preserved in 70% ethanol; two paratypes (1 male/1 female) deposited in Museum
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<normalizedToken id="338D1C1D1951AD86097362ED179C16A8" originalValue="d’Histoire">d'Histoire</normalizedToken>
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Naturelle, Geneva, Switzerland, preserved in 70% ethanol.
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</paragraph>
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<paragraph id="C1A53D061FC7C351F6727A655D3F704E" pageId="2" pageNumber="19">
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Type locality: Kruger National Park,
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<normalizedToken id="2DB0C7D2D58D72F1F347D77EFB9BB23C" originalValue="N’Wanetsi">N'Wanetsi</normalizedToken>
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:
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<geoCoordinate id="1E32BB7F705F6BE15493A8B513BE0BB7" direction="south" orientation="latitude" precision="1" value="-24.45849">24°27'30.56"S</geoCoordinate>
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,
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<geoCoordinate id="17012B121FC0E65EA932D798F20337CE" direction="east" orientation="longitude" precision="1" value="31.976473">31°58'35.30"E</geoCoordinate>
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altitude 171 m.
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</paragraph>
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</subSubSection>
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<subSubSection id="FD18FB08AA0F640F85D363D9A347CB6C" lastPageId="3" lastPageNumber="20" pageId="2" pageNumber="19" type="diagnosis">
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<paragraph id="0009E777895474A58F684989C6BFC1C2" pageId="2" pageNumber="19">Diagnosis.</paragraph>
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<paragraph id="D1A3B4E563A70775EA26A5EAFD4846F8" pageId="2" pageNumber="19">Males. shape: Elongate oval; colour yellowish-light brown.</paragraph>
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<paragraph id="E2378BF0FDA8B18E13CDCA3CA45289A2" pageId="2" pageNumber="19">Dorsal region. Sclerite D: polygon network microsculpture, from sagittal zone towards posterior; bp, oc, a1, a2, b1, b2 setae. Lyrifissure ly situated near op and ia behind a2; cuticular stria surrounding lyrifissures on ovoid sclerite.</paragraph>
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<paragraph id="149DB1F5E44DBAB7FE30E812B6B7AEB1" pageId="2" pageNumber="19">Basal zone of U-shaped depression harboring depressed area numbered 1. Depressed area 2 behind the bothridium. Antiaxially and behind po, paired anterior eyes, with convex cornea and ovoid, slightly concave posterior eye. Angle between oa and op 90 degrees. Zone of very complex microstructure surrounding oa and op. Depressed area 3 behind 2; depressed area 4 between a1, a2 setae. Depressed area 5 behind this zone, with lyrifissure ia. Near posterior limit of aspidosoma, setae b1, b2 with depressed area 6 between them. Cheliceral setae: cha, simple; chb bifid. Other setae neotrichous. Sclerite P complete, polyhedral network microsculpture; depressed area 7 situated anteriorly near transversal furrow; depressed area 8 behind c2 setae; 9 behind d2 at level of e3 setae.</paragraph>
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<paragraph id="FF0C6B4644AB7C1FD83A174D36608691" pageId="2" pageNumber="19">Ventral region. Epimeric formula (2, 2, 3, 3); three pairs of aggenital setae; progenital lips, five pairs of setae. Along paraxial edge a line of short setae. Four pairs of anal setae; four pairs of adanal setae; five pairs of ps setae; lyrifissure ih clearly visible. All legs with apoteles, three heteromorphic claws, one pair isomorphic, another small unpaired medial hook. Paired claws with two different types of barbs one triangular with tooth-like appearance; another thin curved barb. Hypertrophic setae on leg I, tibia and tarsi; tibial claw I present.</paragraph>
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<paragraph id="49A5143588B00F2677391972855C00D8" pageId="2" pageNumber="19">Females. Shape: elongate oval, color: light yellow</paragraph>
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<paragraph id="FFAACDEDDDD87935D54DD74C73682B89" pageId="3" pageNumber="20">
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<pageBreakToken id="E8715C270AD1C1AC5A17D5ED04F6CAEF" pageId="3" pageNumber="20" start="start">Dorsal</pageBreakToken>
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region. Three sclerites: anterior (A), middle (M), posterior (P). Striated transversal furrrow separating sclerites. A unmpaired, triangular, anterior part rectangularly shaped. Bothridium, trichobothria, anterior eye, posterior eye, setae po, a1, a2; depressed areas 1, 2, 3, 4 present. M paired, rectangular to ovoid, b1, b2, setae; depressed areas 5, 6 present. P variable; several possibilities from one unique unpaired sclerite or divided into series of microsclerites. First case: sclerite P unique, unpaired, with c1, c2, d1, d2, e1, e2, e3 and depressed areas 7, 8, 9; lyrifissures im, ip. Second case: sclerite P divided into five paired microsclerites and one unpaired microsclerite. Paired microsclerites: one rounded, with c1, c2, setae and depressed areas 7, 8; one small ovoid microsclerite with only d1 setae; one small ovoid with d2 setae. Lyrifissures (im, ip) are isolated and surrounded by microsclerites. Unpaired crescent-shaped microsclerite with e1, e2, e3 setae and depressed area 9. Epimeric formulae (3-3-2-3). Aggenital sclerite triangular, three pairs of setae. Progenital lips 5-7 pairs of setae; paraxial edge numerous aligned setae. Setae ad, an, and ps as in male. Only leg IV presenting sexual modifications with large number of hypertrophic setae and isomorphic apotele claws. Legs I, II, III, heteromorphic apotele.
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</paragraph>
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</subSubSection>
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<subSubSection id="3D0910AA39169EE5E2971FF53896D702" pageId="3" pageNumber="20" type="description">
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<paragraph id="4F91E1A99777A746BD3A603F4FE86B6E" pageId="3" pageNumber="20">Description.</paragraph>
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<paragraph id="F94507EBFAA133700F262ACC60EEF725" pageId="3" pageNumber="20">
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Measurements:Males SEM: 618
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<normalizedToken id="0CFFD818EF0D64EE5343C656EE8B099D" originalValue="μm">μm</normalizedToken>
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(615-646)
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<normalizedToken id="0BFA49E9850DDCFECCD00E3B9C833E03" originalValue="×">x</normalizedToken>
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215 (213-227)
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<normalizedToken id="F32C31CEE21BE25F13D31294072731C6" originalValue="μm">μm</normalizedToken>
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(material used for SEM studies not deposited).
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</paragraph>
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<paragraph id="E43FC1CFE08F5E7957B1B11A34E2B882" pageId="3" pageNumber="20">
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LM: 628
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<normalizedToken id="49CCDBDFB6305DF73D9519F46D361761" originalValue="μm">μm</normalizedToken>
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(622-645)
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<normalizedToken id="17F418345AA0605C5C9FDA93E39DB8D0" originalValue="×">x</normalizedToken>
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315
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<normalizedToken id="A54ADA23DE1125B80D77A0B2524B2CF9" originalValue="μm">μm</normalizedToken>
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(297-322) (measurements of specimens deposited in Museum National
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<normalizedToken id="C1CEBA7227CC57F89188E862ECDA7ADC" originalValue="d’Histoire">d'Histoire</normalizedToken>
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Naturelle, France, and Geneva Natural History Museum, Switzerland.
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</paragraph>
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<paragraph id="05E818217BF5D14107105EB8B975D30D" pageId="3" pageNumber="20">
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Females SEM: 658
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<normalizedToken id="16FB936CB297A0992341483405072C73" originalValue="μm">μm</normalizedToken>
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(656-664)
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<normalizedToken id="854B68454F125F0D0001428E3F88DE71" originalValue="×">x</normalizedToken>
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301μm (296-306) (material used for SEM studies not deposited).
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</paragraph>
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<paragraph id="DF24C1C0AC9D45D55D3A1B41898B8BC2" pageId="3" pageNumber="20">
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LM: 651
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<normalizedToken id="D1688A573A667F74FAD623C4B4BC7C9B" originalValue="μm">μm</normalizedToken>
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(643-657)
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<normalizedToken id="01A8DF57A6FD68C18971C3E48852581B" originalValue="×">x</normalizedToken>
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325
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<normalizedToken id="A05AB2BE21A9429A597D604C3383A4F9" originalValue="μm">μm</normalizedToken>
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(322-335) (measurements of specimens deposited in Museum National
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<normalizedToken id="006FAAA5C3163AC586E2753C105E448A" originalValue="d’Histoire">d'Histoire</normalizedToken>
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Naturelle, France, and Geneva Natural History Museum, Switzerland).
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</paragraph>
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<paragraph id="572F831C09B7EFE805FB2E9C526078FE" pageId="3" pageNumber="20">Shape: elongate oval; Male:Figures 1A, B; 2A; Female:Figures 8A, B; 9A</paragraph>
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<caption id="4628A689632337652745049D1A2CB2ED" pageId="3" pageNumber="20">
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<paragraph id="045B6A625EA2720ED6A84CEFAD36519E" pageId="3" pageNumber="20">
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Figure 1.
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<taxonomicName id="93358201160C89312B06345CB659C5A0" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="3" pageNumber="20" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
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gen. n., sp. n. Male. A dorsal view B ventral view. Scale bar: A, B = 130
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<normalizedToken id="8EA169B8AAAAF6C30737CD96E540B1DB" originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption id="34F5068CDB6CB8745F7CB45C4801D833" pageId="3" pageNumber="20">
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<paragraph id="880674998816D2B3BC793608DA9B6014" pageId="3" pageNumber="20">
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Figure 2.
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<taxonomicName id="7B1B939EFBB3B9EF3C0D05540575F7D7" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="3" pageNumber="20" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
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gen. n., sp. n. Male. A dorsal view B frontal view C lateral view aspidosoma, anterior part
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<normalizedToken id="0863A7045974C391AB29504B29104371" originalValue="D–E">D-E</normalizedToken>
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Prodorsal paired processes, details. Scale bar: A = 200
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<normalizedToken id="8A47CD6103D273E90064EBEBE1029C03" originalValue="μm">μm</normalizedToken>
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; B = 50
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<normalizedToken id="F9752753D14212EC942D23C6E7FF63D4" originalValue="μm">μm</normalizedToken>
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; C = 20
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<normalizedToken id="DF7E543EFF3005CFB77108E5034C20C8" originalValue="μm">μm</normalizedToken>
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; D = 10
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<normalizedToken id="23E9B47288AA3DA3A30BB05FA69F8D1F" originalValue="μm">μm</normalizedToken>
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; E = 10
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<normalizedToken id="786B2905781CA62D713324022CAB39AE" originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</caption>
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<paragraph id="AEEF643DB03CF7551E6D51A3771942D7" pageId="3" pageNumber="20">Color: specimens without cerotegument yellowish-light brown, slightly shiny when observed in reflected light. Males vaguely yellowish.</paragraph>
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</subSubSection>
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<subSubSection id="1ACA726087E9A05AE3A8B8AFF2178DB8" lastPageId="7" lastPageNumber="24" pageId="3" pageNumber="20" type="integument">
|
||
<paragraph id="08A8282B3A1EF5E65F9298C15345D784" pageId="3" pageNumber="20">Integument.</paragraph>
|
||
<paragraph id="BE27FEBD043A6A97DCDFA742E66F904F" pageId="3" pageNumber="20">SEM-studies assisted greatly in complementing LM observations, particularly in studies of cuticular microsculpture and gender differences.</paragraph>
|
||
<paragraph id="6717A9CD836DFD18847C889E8E839A7E" pageId="3" pageNumber="20">Males (LM and SEM observations).</paragraph>
|
||
<paragraph id="16CA9B16DC7713887E0F6679862A5B98" pageId="3" pageNumber="20">Dorsal region: two clearly discernible sclerites (D, dorsal and P, posterior). Conspicuous transversal furrow, separating sclerites, situated at level of legs IV. Transversal furrow constituted by a series of fine parallel cuticular striae (Figures 1A; 2A).</paragraph>
|
||
<paragraph id="F5177A96965844FB7EB5C13DBDD6E9AD" pageId="3" pageNumber="20">Sclerite D presenting a series of well-defined depressed areas, the first (Figures 1A, 2A, 3A) indicated by number 1, is unpaired, situated in U-shaped depression (indicated by white arrow) (Figures 2B; 3A), placed at level of the trichobothria and slightly behind dorsal paired processes (PDP) (Figures 1A, 2A; 3A); microsculpture of depressed area constituted by fine cuticular striae (Figures 3A; 8C) (in both sexes and in all cases the depressed areas display similar microsculpture). All other depressed areas on this sclerite paired: second depression (smaller than first) (Figure 1A indicated by 2 and simple arrow) between anterior eye (oa) and trichobothria (bp). Third depression (indicated by 3) situated posterior and paraxially to posterior eye (op). Series of three aligned depressions (4-6) of similar type between setae a1 and a2 to b1 and b2 (Figure 1A).</paragraph>
|
||
<caption id="EC0770A3CD01BE07BAEDF9F51C48A251" pageId="3" pageNumber="20">
|
||
<paragraph id="6B465ED5A0EE2D7170BF51812686B831" pageId="3" pageNumber="20">
|
||
Figure 3.
|
||
<taxonomicName id="163964C608B565E07F0F5A20D4458431" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="3" pageNumber="20" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. A+C male B+D female A frontal view (LM observation) B frontal view (SEM observation) C chelicerae left (SEM observation), paraxial view D chelicerae (SEM observation), inferior and superior digits. Scale bar: A, B, C = 50
|
||
<normalizedToken id="8CD9C48447ED3ED7A12F0A4A891D88BD" originalValue="μm">μm</normalizedToken>
|
||
; D = 10
|
||
<normalizedToken id="5FCE497BF71C8AAF1A2F82B1B9164E72" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="71CF4D99699021AEBF26184595CDA725" pageId="3" pageNumber="20">Conspicuous area with irregular polygon network (Figure 1A) situated in sagittal zone behind PDP, between both bp, and zone delimited by oc and setae a1, a2, b1, b2 towards the transversal furrow.</paragraph>
|
||
<paragraph id="E70AC36B9BD295CC15744FCBD0444920" pageId="3" pageNumber="20">Chelicerae (Figures 2B, 3A, 3B, 3C, 3D, 4B) and zone adjacent to bp at base of PDP, surrounding naso (na) and near peritremal zone (per) presenting very fine striated cuticular surface (Figures 2B, C, D; 3A, 4A).</paragraph>
|
||
<caption id="AF3065824056C0B16E82BA7655800351" pageId="3" pageNumber="20">
|
||
<paragraph id="7EBF1E5F8BE3A26B1D1424C89C384176" pageId="3" pageNumber="20">
|
||
Figure 4.
|
||
<taxonomicName id="0408569FED7CCABA4E88AE30BDBB27E8" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="3" pageNumber="20" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. A, B Male C Female A anterior region with antiaxial view of right chelicera B left chelicera, paraxial view C left chelicera, paraxial view. Scale bar: A, B, C = 100
|
||
<normalizedToken id="40FE93C9B6CD447FE25EF355770AA3D0" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="8E84E1AB34ADEA408A62A9837E0D4B32" pageId="3" pageNumber="20">
|
||
<paragraph id="73DEC1481CC953C9720FDAD5E386C643" pageId="3" pageNumber="20">
|
||
Figure 5.
|
||
<taxonomicName id="07AF1CED62179AA535DC0F9B22D57C32" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="3" pageNumber="20" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Male. Leg I A dorsal view B lateral view, distal paraxial segments C lateral view tarsus I, paraxial. Scale bar: A, B = 100
|
||
<normalizedToken id="5A4849D055C983F2FF2AC4E9F720B94B" originalValue="μm">μm</normalizedToken>
|
||
;
|
||
<normalizedToken id="D4737276CEF6C0DA33BD4A04B102B5EE" originalValue="A’">A'</normalizedToken>
|
||
,
|
||
<normalizedToken id="ECA6CCF89FBC617B92AE4EC07C1DF01B" originalValue="C’">C'</normalizedToken>
|
||
= 50
|
||
<normalizedToken id="8F8B0793CB68C0F117DE0DAA835B0CD8" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3AEE09F8C5FDBB14741E4E28E4859297" pageId="3" pageNumber="20">Several tendon attachment areas (at) clearly distinguishable (LM) between depressed zones 2-3 and 5-6 (Figure 1A).</paragraph>
|
||
<paragraph id="381301B2A71379CB7793197D28EF7172" pageId="3" pageNumber="20">Two lyrifissures: ly situated near and behind op, between them and 3rd depressed area (Fig. 1A), ia situated behind a2 setae. Finely striated cuticular striae surrounding both lyrifissures, situated on ovoid sclerite of similar type to Figures 10C, D.</paragraph>
|
||
<paragraph id="90F022261236E78509F286694F9ED5B2" pageId="4" pageNumber="21">
|
||
<pageBreakToken id="D34196D1718735B14FB31F000731C343" pageId="4" pageNumber="21" start="start">Posterior</pageBreakToken>
|
||
sclerite P presenting conspicuous polygon network, extending to neighboring transversal furrow adjacent to posterior zone including setae e1, e2, e3.
|
||
</paragraph>
|
||
<paragraph id="98E6C6213E5F4930620AD16A2AA563B6" pageId="4" pageNumber="21">Three conspicuous depressed zones observed on sclerite: one antiaxially situated near transversal furrow (indicated by 7), two others between c2 and d2 setae (indicated by 8), with third in front of d2 and at level of e3 seta (indicated by 9). A line of several at situated antiaxially to c1 setae and another group of at situated antaxially to d1 setae (Figure 1A).</paragraph>
|
||
<paragraph id="68DA20C75B3AB8219C1166FBD1171E83" pageId="4" pageNumber="21">Legs appear smooth but in SEM, series of very fine aligned striae and polygon network visible (Figures 6C, D, E, F).</paragraph>
|
||
<caption id="FDDFAFE5FA961FD0D03240AE150377D0" pageId="4" pageNumber="21">
|
||
<paragraph id="C7D5BF0A37BFFFA6DAB355E357E682DC" pageId="4" pageNumber="21">
|
||
Figure 6.
|
||
<taxonomicName id="BCCA3EFDC69A863E468CB2800764F4F2" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Leg I. Male A tarsus I lateral left paraxial view B tarsus I dorsal view C genu, lateral view D tibia lateral left paraxial view E tibia, detail, paraxial left F tibia left dorsal view. Scale bar: A, B = 10
|
||
<normalizedToken id="4F2F3202B079DAAFBF96870BD54ED2B1" originalValue="μm">μm</normalizedToken>
|
||
; C = 20
|
||
<normalizedToken id="C89008D014E50809CFC9778395CBBD34" originalValue="μm">μm</normalizedToken>
|
||
; D = 20
|
||
<normalizedToken id="CDE6F6780E557CD5489A6AF516079DFC" originalValue="μm">μm</normalizedToken>
|
||
, E = 10
|
||
<normalizedToken id="EA94E763AB537023B106A8CD5814D84D" originalValue="μm">μm</normalizedToken>
|
||
; F = 20
|
||
<normalizedToken id="15DA4DB382671E07B4D4F697C2E1044B" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="CEC6BE6B5F59FD86F959F16028DA25FA" lastPageId="5" lastPageNumber="22" pageId="4" pageNumber="21">
|
||
Females. LM observations (Figure 7). Three sclerites present:
|
||
<pageBreakToken id="9B3A1556CB2FC2F11B99701030618B91" pageId="5" pageNumber="22" start="start">A</pageBreakToken>
|
||
, M, P. A with four depressed areas (1-4), one unpaired (1) situated at sagittal plane in depressed
|
||
<normalizedToken id="A935F1E18C2F0F7348A66DE60BAA06C2" originalValue="U–zone">U-zone</normalizedToken>
|
||
. Three pairs; the second (2) situated close to and in front of po; third (3) paraxial pair situated near ly, the last pair (4) situated between a2 and a1 setae (Figure 7A). Paired microsclerite M presenting lyrifissure ia, with two well defined paired depressed areas (5, 6), situated paraxially in front of and behind b2 setal level.
|
||
</paragraph>
|
||
<caption id="2931206BB6EBF8C2B20838EDE84F7BC6" pageId="5" pageNumber="22">
|
||
<paragraph id="CB2F291CB0905D6E9D44E0896E23445B" pageId="5" pageNumber="22">
|
||
Figure 7.
|
||
<taxonomicName id="79C9D798F4DFF609F494D36E89EBE3A2" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="5" pageNumber="22" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Female. A dorsal view B ventral view. Scale bar: A, B = 200
|
||
<normalizedToken id="EF706D38ED6A5530494FE29699DBEA82" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3BE7CB94F1D278CDF0EED12EE518EFF1" pageId="5" pageNumber="22">Transversal furrow exhibiting finely striated cuticular microsculpture, between sclerites M and P.</paragraph>
|
||
<paragraph id="71C438E5A310A4B5DD2B91CCE5CB7AA0" pageId="5" pageNumber="22">Three depressed areas (7, 8, 9) on sclerite P; one (7) situated anteriorly, near anterior border and close to lyrifissure im; second depressed area (8) paraxially close to seta c2. The third (9) situated behind d2 and at level of e3 setae. Lyrifissure ip situated between c2 and d2 setae. Several at in semi-circular line situated between setae d2 and e3.</paragraph>
|
||
<paragraph id="179F24F42D51F32AC073D2743394FBA5" lastPageId="6" lastPageNumber="23" pageId="5" pageNumber="22">
|
||
SEM observations (Figures 8, 10). Very complex microsculpture of sclerite
|
||
<pageBreakToken id="551D22035DB650C6B7DC468C2AA592BE" pageId="6" pageNumber="23" start="start">A</pageBreakToken>
|
||
: striated with small polygonate pattern (Figure 8B) in zone near bp. Area surrounding oa and op, and near po setae, polygonate (general view Fig. 8D), but with variable network type and cell shape (Figures 9B, E, F). Sclerite M with two depressed areas (numbered 5, 6) slightly visible; lyrifissure ia situated outside sclerite. Large transversal furrow with finely striated cuticular ornamentations completely separating sclerites A and P.
|
||
</paragraph>
|
||
<caption id="EE63A542F21ACA2634392A18C27D2B30" pageId="6" pageNumber="23">
|
||
<paragraph id="6BE354BFCF4F59D99125726DACFD4F1E" pageId="6" pageNumber="23">
|
||
Figure 8.
|
||
<taxonomicName id="0DD9EA268A55445BBA37DA40B2FAB76D" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="6" pageNumber="23" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Female. A dorsal view B trichobothrium C microsculpture depressed area D the two left eyes: the anterior normal with a convex cornea, the posterior regressed or modified and probably dedicated to another function. Scale bar: A = 200
|
||
<normalizedToken id="E16E6B1795F0A2DCCB4F965FEA64084C" originalValue="μm">μm</normalizedToken>
|
||
; B = 10
|
||
<normalizedToken id="E5A90E12D9AB77088F8F36BBB78B4A58" originalValue="μm">μm</normalizedToken>
|
||
; C = 20
|
||
<normalizedToken id="A75D15E36876BD675245621EEA22986F" originalValue="μm">μm</normalizedToken>
|
||
; D = 30
|
||
<normalizedToken id="5A71A32C49F6980AE919318B9943B990" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="E0828757E986AF27D37946009344E542" pageId="6" pageNumber="23">
|
||
<paragraph id="860599CD42AE5FDC1A003D8EE9175213" pageId="6" pageNumber="23">
|
||
Figure 9.
|
||
<taxonomicName id="8B0CA9DADB23D07871CD7841DF0A0347" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="6" pageNumber="23" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Female. A anterior eye, cornea B microsculpture, zone surrounding po setae C lyrifissure, iaD lyrifissure imE, F microsculpture around ocular zone. Scale bar: A = 5
|
||
<normalizedToken id="010CB613C26E3CBF657383729D743838" originalValue="μm">μm</normalizedToken>
|
||
; B = 20
|
||
<normalizedToken id="87E4C4AB45791371B00204E67C401630" originalValue="μm">μm</normalizedToken>
|
||
; C, D = 20
|
||
<normalizedToken id="CE3D0638DBC382AD5277362EB14A5CF7" originalValue="μm">μm</normalizedToken>
|
||
; E = 10
|
||
<normalizedToken id="EE9C5045A0B317306473E79C99CED7BE" originalValue="μm">μm</normalizedToken>
|
||
; F = 10
|
||
<normalizedToken id="5D33A2873D04F38FD0AAEBC7879B83F8" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="5B18B2BCAEC105A855CEB83FB3708E71" pageId="6" pageNumber="23">
|
||
<paragraph id="2982E07C42EFD4241F2272315326DB1B" pageId="6" pageNumber="23">
|
||
Figure 10.
|
||
<taxonomicName id="6438D0AC6A81822AD889FE428FDF2F25" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="6" pageNumber="23" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Female/Male. A posterior view, female B posterior view, male C female, genito-anal zone D legs IV, female, view from above, several setae are lost E female, anterior zone tarsus I. Scale bar: A = 50
|
||
<normalizedToken id="B0F9BEA0835CB4ED6738FC0AC078857B" originalValue="μm">μm</normalizedToken>
|
||
B = 70
|
||
<normalizedToken id="2C7E68AC93CE39D0722B0C686F0DAB3D" originalValue="μm">μm</normalizedToken>
|
||
; C = 50
|
||
<normalizedToken id="5B6C2DA92B53F7FBC1468BB3CA2ED19A" originalValue="μm">μm</normalizedToken>
|
||
; D = 100
|
||
<normalizedToken id="59C2CCAB0438CE6961EB4D13F7A5AF39" originalValue="μm">μm</normalizedToken>
|
||
; E = 40
|
||
<normalizedToken id="99BF9FEE6C808053784917DA6F6FD97C" originalValue="μm">μm</normalizedToken>
|
||
, F = 10
|
||
<normalizedToken id="3D83A2B477394653EEB21AB2E46A0D88" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8522B2F21FA3F207130C4F76B6DD52BA" pageId="6" pageNumber="23">Sclerite P in this specimen divided into several sclerites; one anterior with lyrifissure im and two depressed zones (numbered 7, 8) (Figure 8A). Behind this anterior sclerite; two small ovoid-circular sclerites, at base of setae d1 and d2 respectively, striated cuticular ornamentations surrounding each sclerite.</paragraph>
|
||
<paragraph id="574AE667D8A6C2B270D56E548D21D8D8" pageId="6" pageNumber="23">Each lyrifisure ly, ia, im and ip (Figure 8A), with a small rounded sclerite, surrounded by striated cuticular pattern (Figures 9C, D).</paragraph>
|
||
<paragraph id="04ACF0CFFCCE1381DB3F33E9F60FD969" pageId="7" pageNumber="24">
|
||
<pageBreakToken id="81BFEC9F5E11D7EC99190218C983A9F6" pageId="7" pageNumber="24" start="start">Final</pageBreakToken>
|
||
sclerite, in posterior position, presenting a paired depression (numbered 9) (Figures 8A; 10A).
|
||
</paragraph>
|
||
<paragraph id="2BB0CADADCC2E869BA18763E9E6061EB" pageId="7" pageNumber="24">Remarks. Variation observed in the female dorsal region with LM and SEM (Figure 6, 7) caused interpretive difficulties, as the number of sclerites visible under SEM differed from LM observations.</paragraph>
|
||
<paragraph id="AE5805C69A3D3D5B8C8953328E8C376C" pageId="7" pageNumber="24">Only sclerite P (Figure 8A) was visible in our initial LM observation and a divided sclerite in SEM observation (Figure 9B). Further observations were deemed necessary, and though a number of specimens were available for study, it was considered insufficient to address the problem. P.D. Theron re-sampled in the type locality, on the same rock, and several security measures were taken to ensure we studied the same species, that we collected adult females, and that we worked with a series of specimens of the same species. We identically reproduced previous studies in LM and SEM. Males obtained in each sample did not present deviations to characteristics as pointed out.</paragraph>
|
||
<paragraph id="86D7A16A5F7B010F12271F92396401C1" pageId="7" pageNumber="24">We considered several possibilities: 1) the existence of large intraspecific variability in the number of sclerites in zone P: sclerites may be more or less visible in animals of different ages, for this reason when using light microsocopy with recently hatched specimens, and when working with lactic acid, these structures appear faintly visible or are invisible. These slightly visible sclerites are most often observed in SEM microscopy. 2) It is possible that populations with different numbers of sclerites exist. 3) Due to the succession of generations over several months, it is possible that populations exist in which the coalescence of elementary sclerites to make up a large scutum is more or less progressed.</paragraph>
|
||
<paragraph id="B7F596ED1CA565D7A933356389A46E5C" pageId="7" pageNumber="24">Figures 7A and 8A illustrate the the two extremes: one with only one sclerite P (Figure 7A), and one with several sclerites (Figure 8A), but it is necessary to indicate that we observed a comprehensive range between these two.</paragraph>
|
||
<paragraph id="852A07C0A68D6D2F5EB8400D03C4B562" pageId="7" pageNumber="24">These issues prove the importance of using both complementary technologies (LM and SEM) as well as a large number of specimens as a unique solution to resolve this type of problem.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="495ED59C172E0D019F05659FA1C3DADC" lastPageId="12" lastPageNumber="29" pageId="7" pageNumber="24" type="dorsal region">
|
||
<paragraph id="BE617C5F760A5FEF395E9877816EC970" pageId="7" pageNumber="24">Dorsal region.</paragraph>
|
||
<paragraph id="4A0D4AAA8D92CDC0EBDBCE2AEA16D3AF" pageId="7" pageNumber="24">
|
||
Males. General body aspects differ greatly between
|
||
<taxonomicName id="26285669126E58D6EC7F18D56EBB68FC" family="Adamystidae" genus="Bovidromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bovidromus roussouwi" order="Trombidiformes" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="roussouwi">Bovidromus roussouwi</taxonomicName>
|
||
,
|
||
<taxonomicName id="77F4CA1A81CA7DBD2485DFB131AC0AFE" family="Adamystidae" genus="Rhinodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodromus lootsi" order="Trombidiformes" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="lootsi">Rhinodromus lootsi</taxonomicName>
|
||
and
|
||
<taxonomicName id="AC6F67F85B8951CB12DAB4048E9AD0B5" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
; the last is more stylized and gives the impression of more compactly built animals.
|
||
</paragraph>
|
||
<paragraph id="AE4F5FF19D77CDD98AD37F64B0200412" lastPageId="8" lastPageNumber="25" pageId="7" pageNumber="24">
|
||
Anteriorly the aspidosoma presents the naso (
|
||
<pageBreakToken id="CAADD575A468720AC413084ED5BBA72C" pageId="8" pageNumber="25" start="start">na</pageBreakToken>
|
||
), globular shaped with reticulate surface; the trichobothrium (bn) is simple (Figures 1A, 2B, 3A, 4A). Males exhibit important particularities in the anterior zone relating to accentuated sexual dimorphism (Figures 1A, 2A, 3A, 4A). An expanded paired process (Figure 2A) plays an important role in sexual behaviour and spermatophore transfer (
|
||
<bibRefCitation id="5965B216D84EAFA970A20A104F40EE0D" author="Alberti, G" journalOrPublisher="Arthropod Structure & Development" pageId="20" pageNumber="37" pagination="221 - 231" title="Fine structure of spermiogenesis, spermatozoa and spermatophore of Saxidromus delamarei, Coineau 1974 (Saxidromidae, Actinotrichida, Acari)." url="10.1016/j.asd.2006.11.002" volume="36" year="2007">Alberti et al. 2007</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="7E2EA1F9C841C61ECE3E5D0872B8FA06" author="Alberti, G" journalOrPublisher="Acarologia" pageId="20" pageNumber="37" pagination="243 - 256" title="Fine Structure of the male genital systems, spermatophores and unusual sperm cells of Saxidromidae (Acari, Actinotrichida)." url="10.1051/acarologia/20101954" volume="50" year="2010">2010</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="975B57269B7FFFF0E7DEEC3911BB63A7" author="Coineau, Y" journalOrPublisher="Saalfelden, Austria" pageId="20" pageNumber="37" pagination="431 - 435" title="Les Adamystidae, une etonnante famille d'Acariens prostigmates primitifs." volumeTitle="Proc. 4 th International Congres of Acarology" year="1974">Coineau 1974</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="2F5F709FFC5B7CE17C67752D333E603B" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="20" pageNumber="37" pagination="234 - 240" title="Les parades sexuelles des Saxidrominae Coineau 1974 (Acariens, Prostigmates, Adamystidae)." volume="18" year="1976">1976</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="85F7A252E223F61A3F964F3416CA8FE7" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="20" pageNumber="37" url="www.cerimes.fr" year="1982">Coineau and Kovoor 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="0612FAE1DEF8296E6A1EB6F2C63AC14E" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
). Digitiform dorsal paired processes (PDP) (in dorsal view) (Figure 2A) appear
|
||
<normalizedToken id="5962F0FA6DC62291F02BBF1BF7770AE7" originalValue="“sabot-shaped”">"sabot-shaped"</normalizedToken>
|
||
with rounded, upwards arching apical zone (Figure 2C), cylindrical in frontal view with a paraxially directed blunt horn (Figure 2B), apical part curving upwards (Figures 2A, C; 3A). The PDP, presenting setae pa situated basally, lateral, antiaxial with length of 20
|
||
<normalizedToken id="B3EEDE016618E509632E9A3B3A138CAD" originalValue="µm">µm</normalizedToken>
|
||
(22.4-19.3) (Figures 2C, D, 3A), coated by very small asperities. Both PDP, are parallel, slightly diverging (Figures 2B, 3A), conspicuous U-shaped depression behind them in saggital position, harboring numbered 1 depressed area in basal zone (Figures 1A, 2B, 3A). The paraxial extremities of U-depression extending in a rounded elevation which houses the trichobothrium bp (Figures 2B, 3A, 4A).
|
||
</paragraph>
|
||
<paragraph id="3D6B6437D6A0D8B2CDFD5B42BAD737DA" lastPageId="9" lastPageNumber="26" pageId="8" pageNumber="25">
|
||
Simple bothridium and
|
||
<pageBreakToken id="2ACFBBF643418A22E3FF28695AFF4187" pageId="9" pageNumber="26" start="start">bp</pageBreakToken>
|
||
with asperities (Figure 8B). Depressed area 2 behind bothridium (Figure 1A); slightly antiaxially and behind depressed area, 2 small setae po (
|
||
<normalizedToken id="D8B2FEAC22E80CE9D99F780845622E45" originalValue="±">+/-</normalizedToken>
|
||
10
|
||
<normalizedToken id="92A4C4AEA2D1F3FAAAF9BDC1EAB048C6" originalValue="µm">µm</normalizedToken>
|
||
length), covered with small asperities (Figure 9B) are present. Antiaxially and behind po, paired eyes oa (anterior eye) and op (posterior eye) (Figures 1A, 2A, 8D, 9A) present. Paired eyes show no observable differences between sexes. The oa is an ovoid structure of 15
|
||
<normalizedToken id="234687930375F1252DABA0BFC26015DB" originalValue="µm">µm</normalizedToken>
|
||
diameter. Small furrow (Figure 8D) surrounding convex cornea. Cornea situated in small depressed area, presenting a surface of vermiculate ornamentations (Figure 9A). Ventrally and posterior to oa, op observed as an ovoid structure, slightly concave, well delimited by a surrounding line. The op exhibiting a particular microsculpture (Figure 8D). The angle between oa and op is 90 degrees. The zone around oa and op exhibits very complex microsculpture (Figure 8D) as illustrated in Figure 9F. Microsculpture of zone surrounding po setae complex (Figure 9B, E): behind and around op as in Figure 9E; in this same Figure, on the anterior side, striated cuticular network extending laterally to setae po and in front of and behind bothridia, extending to PDP (Figs 2C, 4A).
|
||
</paragraph>
|
||
<paragraph id="F82320B96D1B76E2877A8EA8552B2951" pageId="10" pageNumber="27">
|
||
<pageBreakToken id="751751263A2E5490553DC1131D76D32D" pageId="10" pageNumber="27" start="start">Setae</pageBreakToken>
|
||
a1, a2, and depressed zone 4: close to the posterior limit of the aspidosoma, setae b1, b2 and depressed area 6 are observed. Relative lengths of setae po, a, and b are: po <a1, a2 <b1, b2.
|
||
</paragraph>
|
||
<paragraph id="E78C39DB7ADAE6E8E2B0A9CA12948E9A" pageId="10" pageNumber="27">
|
||
Gnathosoma (Figures 2B; 3A, B; 4A): buccal structure comparable to that of
|
||
<taxonomicName id="06B30F27D870867F422C907D0F40ECC2" family="Adamystidae" genus="Saxidromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Saxidromus delamaraei" order="Trombidiformes" pageId="10" pageNumber="27" phylum="Arthropoda" rank="species" species="delamaraei">Saxidromus delamaraei</taxonomicName>
|
||
(Coineau & Naudo, 1986),
|
||
<taxonomicName id="35DD8F9DCAB509928986B0466D14A737" family="Adamystidae" genus="Bovidromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bovidromus roussouwi" order="Trombidiformes" pageId="10" pageNumber="27" phylum="Arthropoda" rank="species" species="roussouwi">Bovidromus roussouwi</taxonomicName>
|
||
<bibRefCitation id="53FD4C78395EBBE44FCC39DBBDE6E439" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
and
|
||
<taxonomicName id="B4E414D3AE7B52B857367F0DC087659B" family="Adamystidae" genus="Rhinodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodromus lootsi" order="Trombidiformes" pageId="10" pageNumber="27" phylum="Arthropoda" rank="species" species="lootsi">Rhinodromus lootsi</taxonomicName>
|
||
<bibRefCitation id="192AE0B73EDA09D8D85044A256026F34" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
with four lips, with a particular disposition of the lateral lips with coaptation on ventral and paraxial zones and showing lamellar fringe expansions (
|
||
<normalizedToken id="CB8318949D815F0844A8EE959E56A54B" originalValue="“lacinulae”">"lacinulae"</normalizedToken>
|
||
) (la) (Figure 3B).
|
||
</paragraph>
|
||
<paragraph id="B9CFD8FD8D5C56B62351777D7C4C71E6" pageId="10" pageNumber="27">Chelicerae (male and female) (Figures 2B; 3A, B, C; 4A, B, C) show lineate to ruminate microsculpture (Figs 3B, C), cheliceral body a large, broad hump, very similar in both sexes (Figure 4B, C). Positions and number of setae are very specific with some similarities and in other respects large differences: in common they have simple cha setae and bifid chb. Numbers of other setae differ significantly with only four in females; and males presenting a very rare form of neotrichy. This secondary multiplication of setae is a significant phenomenon, resulting in 16 to 20 setae. This bristle assembly forms a veritable brush, paraxially situated.</paragraph>
|
||
<paragraph id="BC9059008E3FDE988CACC21F9367C83C" pageId="10" pageNumber="27">
|
||
The denticulate, sickle-shaped inferior digit mi, situated opposite the superior digit ms, is an important primitive character indicated by
|
||
<bibRefCitation id="A5F20728EF589CE6D9CFBF7971F51198" author="Grandjean, F" journalOrPublisher="Paris" pageId="21" pageNumber="38" pagination="363 - 370" title="Observation et conservation des tres petits Arthropodes." volumeTitle="Bulletin Museum Histoire Naturelles" year="1949">Grandjean 1949</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="9DF861444A4A667AA31CC8140E4CF8FA" author="Coineau, Y" journalOrPublisher="Saalfelden, Austria" pageId="20" pageNumber="37" pagination="431 - 435" title="Les Adamystidae, une etonnante famille d'Acariens prostigmates primitifs." volumeTitle="Proc. 4 th International Congres of Acarology" year="1974">Coineau 1974</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="9C9959BF85A4371960129689C0EC7453" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
. Blade n on paraxial surface of digit im situated on the distal zone of the inferior margin. Blade n, the la and the positions of mi and ms, may play an important role in feeding.
|
||
</paragraph>
|
||
<paragraph id="D2E0E2A20A03F5EA12AE40516578C975" pageId="10" pageNumber="27">Transversal furrow establishing the posterior limit of sclerite D. The posterior dorsal part is composed of one undivided sclerite P.</paragraph>
|
||
<paragraph id="E5CA836CB0169E13C6F83FECDF1BE590" pageId="10" pageNumber="27">Sclerite P (Figures 1A, 2A), presenting three pairs of depressed areas; seven pairs of setae (c1, c2, d1, d2, e1, e2, e3), lyrifissures im and ip and two tendon attachments. Depressed area 9 clearly visible in SEM and hardly observable by LM.</paragraph>
|
||
<paragraph id="CFCB56C48CA8F8605BCF8D50C567D447" pageId="10" pageNumber="27">Female. Dorsal region differs greatly from that of the male. The female displaying two well defined sclerites A and M (Fig. 6A, 7A), separated by two transverse furrows. One at level of posterior zone of leg IV and another at the level of the space between epimeres III and IV. A third sclerite P (Fig. 6A, 7A) situated behind the second transversal furrow; considerable variation was observed in this sclerite. Only two examples of the most extreme variations are illustrated: Figure 7A with only one undivided sclerite P with anterolateral incisions, and Figure 8A with sclerite P divided into four paired and one unpaired microsclerites. Several variations between the two extremes were observed, sclerites are more or less visible but asymmetric variations were never found.</paragraph>
|
||
<paragraph id="7E140CF1FF8F530249DE01B93E9F635A" pageId="10" pageNumber="27">Sclerite A: unpaired structure, triangular to polyhedral; setae pa situated anteriorly to bo; depressed area 1 (unpaired) situated in sagittal plane, behind depressed area 2 (paired); this last area situated in front of and close to setae po. The oc, op, ly, the microsculpture and depressed area 3 (paired) is similar to male. In the posterior zone and near the first transversal furrow, we observed setae a1, a2, and the 4 paired depressed areas (Figure 8A).</paragraph>
|
||
<paragraph id="7E85D037AA97E4615DD183C94C7C3FDB" pageId="10" pageNumber="27">Paired sclerite M, ovoid to rectangularly shaped, situated between first and second transverse furrows: ia situated in anterior antiaxial angle of the sclerite; two depressed areas (5, 6) aligned longitudinally, and setae b1 and b2.</paragraph>
|
||
<paragraph id="535727FD3563C5FD9AAFB8F510671A07" pageId="11" pageNumber="28">
|
||
<pageBreakToken id="417537C80337B471B9783953CC219CA3" pageId="11" pageNumber="28" start="start">Sclerite</pageBreakToken>
|
||
P (Figures 7A; 8A) can be observed with either of two characteristics: 1) unique unpaired sclerite (Figure 6A) presenting shape, structure, setal disposition (c1, c2, d1, d2, e1, e2, e3) and depressed areas (7, 8, 9) similar to male (Figure 1A). 2). Paired ovoid to polyhedral microsclerite presenting setae c1, c2, depressed areas 7 and 8, and lyrifissure im, surrounded by striate microsculpture (Figure 8A), and another paired microsclerite with setae d1, d2. Finally there is an unpaired, crescent-shaped sclerite (Figures 8A, 10A, B), clearly discernible in dorsal and posterior views with setae e1, e2, e3 and depressed area 9.
|
||
</paragraph>
|
||
<paragraph id="AE90F70D3FC60178FAEB82AEA3E644F7" lastPageId="12" lastPageNumber="29" pageId="11" pageNumber="28">
|
||
The posterior view permits a clear comparison of the last dorsal sclerite of the two sexes. In the male (Figure 10B) the absence of the dorsal microsclerite containing
|
||
<pageBreakToken id="63DF3ED7E7E46513408427FB66FA6857" pageId="12" pageNumber="29" start="start">e</pageBreakToken>
|
||
1, e2, e3 setae is clearly visible; the opposite is found in the female (Figure 10A), where the crescent-shaped microsclerite is perfectly observable. Other ventral sclerites such as PS and AD and the anal opening are clearly visible in both cases.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4A9ECA3FB3369AC1A1B1FA16E3B9F447" lastPageId="13" lastPageNumber="30" pageId="12" pageNumber="29" type="ventral region">
|
||
<paragraph id="773386B903D6F7C2F23726DD8C09B62B" pageId="12" pageNumber="29">Ventral region</paragraph>
|
||
<paragraph id="9813D13440E2677BEECC8B9A6F533790" pageId="12" pageNumber="29">(Figure 1B). Male. Sternal region bearing setae (st) with epimeric formula (3-2-3-3). Aggenital region occupied on either side by a large aggenital sclerite (AG), semicircular, with 3 pairs of aggenital setae. Progenital lips surrounding large genital opening, with five pairs of setae. An aligned row of 16 pairs of short setae occurs along paraxial border.</paragraph>
|
||
<paragraph id="1D547D0F410D7AE604E4B7C1CEDC7C0A" pageId="12" pageNumber="29">Anal segment surrounding anal opening (AN), with four pairs of setae; adanal segment (AD) outwardly more or less bean-shaped with four pairs of adanal setae; more paraxially PS segment with five pairs of setae.</paragraph>
|
||
<paragraph id="ADF8C1E2AA167816EAB95D01D1A52D9F" pageId="13" pageNumber="30">
|
||
<pageBreakToken id="BFE66D1C6A3D96D47C7829B01CB304D0" pageId="13" pageNumber="30" start="start">Lyrifissure</pageBreakToken>
|
||
ih clearly visible, slightly closer to the anterior margin of PS sclerite
|
||
</paragraph>
|
||
<paragraph id="679BF472B0A5D74B93B54A8054CC792F" pageId="13" pageNumber="30">Female (Figure 7B; 10C). Shape of sternal region resembling that of male; epimeric formulae (3-3-2-3). Aggenital region occupied by large AG sclerite, more or less triangularly shaped, with three pairs of simple setae.</paragraph>
|
||
<paragraph id="B492462509B21FC8CE011093CEAE0787" pageId="13" pageNumber="30">Progenital lips surrounding genital opening with 5-7 pairs of simple setae. Numerous simple setae aligned along paraxial edge. Due to the short distance between the progenital lips and the paraxial edge, and the almost equal lengths of setae, it is difficult to determine the exact number of both types of setae.</paragraph>
|
||
<paragraph id="2F57741C84528E9377C278D9F2B49AA3" pageId="13" pageNumber="30">Other segments AN, AD and PS, and the number and disposition of setae are similar to that of male.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4E5796CB05402CD9103991CB18F4E39B" lastPageId="18" lastPageNumber="35" pageId="13" pageNumber="30" type="legs">
|
||
<paragraph id="F65F84FB2D3B6FA51BB8FC73E2CBAEC1" pageId="13" pageNumber="30">Legs.</paragraph>
|
||
<paragraph id="5BCE3D5D772C33F8391505CC56E0821A" lastPageId="15" lastPageNumber="32" pageId="13" pageNumber="30">
|
||
Male. The legs present characteristics of other South African species (
|
||
<bibRefCitation id="D9851EEE734422EBAF48157344A1126C" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
). Cuticular microsculpture on tibiae and tarsi in the form of linear striae
|
||
<pageBreakToken id="92784D3C4411AAEBE8466EB3B4285BE8" pageId="14" pageNumber="31" start="start">(</pageBreakToken>
|
||
Figs 6A, B, D), while for other segments (trochanter, femur, genu) microsculpture is principally a polygonnetwork (Figure 6C), but in the basal zone cuticular striae are always present. Apotele in all legs, with three heteromorphic claws with a pair isomorphics (
|
||
<pageBreakToken id="F309DD6DC27FFB028E0980D9679C6B5C" pageId="15" pageNumber="32" start="start">ol</pageBreakToken>
|
||
), and a small unpaired medial hook (oc) (Figures 5B, C; 6A, B). Two different types of barbs are presented by the paired claws (indicated in Figures 6A, B, with simple and double arrow): triangularly shaped barbs with a tooth-like appearance of relative length (length 5-7
|
||
<normalizedToken id="BC72B521A6CE160300CFCC5C18C5A3C6" originalValue="µm">µm</normalizedToken>
|
||
, width in basal zone 1.5-2
|
||
<normalizedToken id="2C272237AF57B31E0E0F812ABC151F8F" originalValue="µm">µm</normalizedToken>
|
||
) (Figure 6A, B, simple arrow); while the other type is a thin curved barbs (indicated Figure 6A, double arrow).
|
||
</paragraph>
|
||
<paragraph id="6705A92EEDD1AD423ECC43E7B3072501" lastPageId="16" lastPageNumber="33" pageId="15" pageNumber="32">
|
||
Leg I of
|
||
<taxonomicName id="D961E4658C940D2F0D835E962F9A95DA" family="Saxidromidae" lsidName="" pageId="15" pageNumber="32" rank="family">Saxidromidae</taxonomicName>
|
||
males show secondary sexual characters related to their role during the mating ritual, when lifting the female. They are generally more developed
|
||
<pageBreakToken id="D2A1D2BD237A2755437A12AC0F6A9CAA" pageId="16" pageNumber="33" start="start">than</pageBreakToken>
|
||
that of females. In all four genera tarsus and tibia I constitute a pincer-like structure with grabbing function.
|
||
</paragraph>
|
||
<paragraph id="4AFF3A0FA7320EDB18372CA9169FF779" pageId="16" pageNumber="33">
|
||
In
|
||
<taxonomicName id="853B6E8D8E32063D548373C27F1802B1" family="Adamystidae" genus="Saxidromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Saxidromus" order="Trombidiformes" pageId="16" pageNumber="33" phylum="Arthropoda" rank="genus">Saxidromus</taxonomicName>
|
||
the conversion to a pincer affects relative movement of the setae, and a depressed soft integumental area allows tethering of legs II and IV of the female close to their base (
|
||
<bibRefCitation id="872215D12773780D15AC57384B7FB6D0" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="20" pageNumber="37" pagination="234 - 240" title="Les parades sexuelles des Saxidrominae Coineau 1974 (Acariens, Prostigmates, Adamystidae)." volume="18" year="1976">Coineau 1976</bibRefCitation>
|
||
, Figure N, page 239). Amongst males of these three South-African genera the locking of female legs is enhanced by the existence of hypertrophied setae.
|
||
</paragraph>
|
||
<paragraph id="04D1FDB85B22ECCE2601D5FBCEDBB1A6" pageId="16" pageNumber="33">
|
||
<taxonomicName id="D39BA4113A466AE39F74DDAA6D875835" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus" order="Trombidiformes" pageId="16" pageNumber="33" phylum="Arthropoda" rank="genus">Nannodromus</taxonomicName>
|
||
and
|
||
<taxonomicName id="39B94C27025BED90CD829DDADCAD5E14" family="Adamystidae" genus="Bovidromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bovidromus" order="Trombidiformes" pageId="16" pageNumber="33" phylum="Arthropoda" rank="genus">Bovidromus</taxonomicName>
|
||
show a hypertrophied seta on tarsus I, and as in the other genera
|
||
<taxonomicName id="AF99BF1279DDE00F833C8CC165273F77" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus" order="Trombidiformes" pageId="16" pageNumber="33" phylum="Arthropoda" rank="genus">Nannodromus</taxonomicName>
|
||
shows a hypertrophied seta (ot) at the tip of a true spur (erg) (French: ergot) at the tip of the tibia.
|
||
</paragraph>
|
||
<paragraph id="E7EE13ECCAC9C9BA5A931A28EEDF7ABB" pageId="16" pageNumber="33">
|
||
<taxonomicName id="33701CCD4014984C91D04DB6D99B9695" family="Adamystidae" genus="Rhinodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhinodromus" order="Trombidiformes" pageId="16" pageNumber="33" phylum="Arthropoda" rank="genus">Rhinodromus</taxonomicName>
|
||
exhibits a curved integumental thickening at the level of the upper part of the tibia near the tibiotarsal articulation (
|
||
<bibRefCitation id="955355A08B13352D7C44CD90E84441CA" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
, Fig. 11C).
|
||
</paragraph>
|
||
<paragraph id="1D6A71CC75DB52DDBB290A4DC398197E" pageId="17" pageNumber="34">
|
||
<pageBreakToken id="5D06E5B5278D9F6BB3BA8D3AD95BE31A" pageId="17" pageNumber="34" start="start">Several</pageBreakToken>
|
||
differences in sexual dimorphisms are indicated (
|
||
<bibRefCitation id="0B8709055FA1C905F778A5F69CF446C3" author="Coineau, Y" journalOrPublisher="Acarologia" pageId="21" pageNumber="38" pagination="65 - 87" title="Parades et dimorphismes sexuels compares chez deux nouveaux genres de Saxidromidae (Acari, Alycina) d'Afrique du Sud." volume="46" year="2006">Coineau et al. 2006</bibRefCitation>
|
||
); of which one is the hypertrophied setae. In
|
||
<taxonomicName id="2FA2AED84D1C019593B1F4636E7C5766" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="17" pageNumber="34" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
these are found on the tibia and tarsi (in Figs indicated as black setae) of the first pairs of legs (Figures 5B, C). Tibia I presenting a tibial claw (ot) situated on a protuberance (erg) (Figs 6D, E, F).
|
||
</paragraph>
|
||
<paragraph id="625250B0E6BFEE7E7D2C8BE5AD4E7558" pageId="17" pageNumber="34">Female. Characteristics of legs similar to those of male, but principal sexual modifications are found in legs IV, not on the first pair as in males.</paragraph>
|
||
<paragraph id="008E2945E92631608D0EACFABAFC5889" pageId="17" pageNumber="34">Pairs I, II, III (only first pair illustrated, Figures 11A, B, C, D) presenting three heteromorphic claws as do males, also with the presence of two types of barbs (Figure 10E) (see above). Legs IV bearing three isomorphic claws.</paragraph>
|
||
<caption id="60A1DC25DFDFF6F9C3FC5228F3BE4F4C" pageId="17" pageNumber="34">
|
||
<paragraph id="60468727DE753915C8620D36E15AFEB3" pageId="17" pageNumber="34">
|
||
Figure 11.
|
||
<taxonomicName id="E0675AB5CE69A094D4F8F1C52D78317F" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="17" pageNumber="34" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n., sp. n. Female. Legs I A, B dorsal view C, D lateral view. Scale bar: A, B = 100
|
||
<normalizedToken id="5EDBAACABB5C1E58AEC88BD4ABC89C34" originalValue="μm">μm</normalizedToken>
|
||
;
|
||
<normalizedToken id="73F59BFF0415E66CD2202A9CA8606E81" originalValue="C–D">C-D</normalizedToken>
|
||
= 50
|
||
<normalizedToken id="28E51E239B19F8DC49C87216D5A59D67" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="03A215EB772734858C788A33186C82A5" pageId="18" pageNumber="35">
|
||
<pageBreakToken id="44770383A4EA4354678913D6797AF063" pageId="18" pageNumber="35" start="start">Large</pageBreakToken>
|
||
number of hypertrophic setae (Figures 12A, C) (indicated as black setae or with black arrow depending on the side of the leg on which they are found) on leg pairs IV (Figures 12
|
||
<normalizedToken id="56930FC987CC265C0FD8D7F3F869E6BB" originalValue="A–D">A-D</normalizedToken>
|
||
).
|
||
</paragraph>
|
||
<caption id="B827549F13963308B1DE7F8C8D85A4EE" pageId="18" pageNumber="35">
|
||
<paragraph id="1353F65E0282259F4B84F39D193781B1" pageId="18" pageNumber="35">
|
||
Figure 12.
|
||
<taxonomicName id="45473F4B963F9E74A36ECBF2A39E3A20" family="Adamystidae" genus="Nannodromus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nannodromus reveilleti" order="Trombidiformes" pageId="18" pageNumber="35" phylum="Arthropoda" rank="species" species="reveilleti">Nannodromus reveilleti</taxonomicName>
|
||
gen. n. sp. n. Female Legs IV A, B dorsal view C, D lateral view. Scale bar: A, B = 70
|
||
<normalizedToken id="CA8FD41564FB171E5B38901F890624EF" originalValue="μm">μm</normalizedToken>
|
||
;
|
||
<normalizedToken id="03EB8DE1E973252FDA389D2B9B4BC954" originalValue="C–D">C-D</normalizedToken>
|
||
= 40
|
||
<normalizedToken id="28D4A4AE008AC9E808611106E0E0B7F8" originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="BEF6119C6D4A95BAA02C55A0CE3C0B23" pageId="18" pageNumber="35" type="remarks">
|
||
<paragraph id="BAB44F4A0CB3A7166BDAC2C90F865C0D" pageId="18" pageNumber="35">Remarks.</paragraph>
|
||
<paragraph id="199BBCF509BF483D584313C954E0D631" pageId="18" pageNumber="35">This present study of legs is provisional as we are at the moment conducting further detailed leg studies of the four known genera.</paragraph>
|
||
<paragraph id="ABA6B0A5157834B25036F2C25105C000" pageId="18" pageNumber="35">The large number of setae, and the presence among them of euphathidia, solenidia, k setae and hypertrophic setae necessitated meticulous study with large enough quantities of material, as well as highlighting the need for the study of immature stages. Figure 10D permits observation of the size and shape of the claw, but several setae as well as their positions are lost. Our intention with this figure is to show the real shape of the claws.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |