278 lines
29 KiB
XML
278 lines
29 KiB
XML
<document id="F1CDE49802F6A12D5BD95688DEB7988D" ID-DOI="10.5281/zenodo.187349" ID-GBIF-Dataset="cb0c0763-0731-4aca-a5f9-4d9a75599f67" ID-ISSN="1175-5326" ID-Zenodo-Dep="187349" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461067950649" checkinUser="plazi" docAuthor="Colloff, Matthew J." docDate="2009" docId="996F0033FFC6B165CFBF339DBF5F0AB7" docLanguage="en" docName="zt02081p030.pdf" docOrigin="Zootaxa 2081" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Crotonia wallworki Colloff, 2009, sp. nov." docType="treatment" docVersion="7" lastPageNumber="16" masterDocId="6556784BFFCAB16ACF28330ABD700958" masterDocTitle="Species-group concepts and biogeography of the genus Crotonia (Acari: Oribatida: Crotoniidae), with new species from South and Central America" masterLastPageNumber="30" masterPageNumber="1" pageNumber="13" updateTime="1698583744743" updateUser="plazi">
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<mods:mods id="08C5CE386B1A1032E105B21D5B37F33D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="BE995E2587D25FA576D2022CA0BAF05F">
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<mods:title id="75898AAEC1CE452380458C9EED64A1D6">Species-group concepts and biogeography of the genus Crotonia (Acari: Oribatida: Crotoniidae), with new species from South and Central America</mods:title>
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</mods:titleInfo>
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<mods:name id="E749D4B72B8E50D6A1C1C674E1EDD950" type="personal">
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<mods:role id="1402893A3810E24102BC61B0717113AB">
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<mods:roleTerm id="26BDEBA4CDC685FE129B04C70B796CA0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="787A8C023C05FF292275FAA47014168A">Colloff, Matthew J.</mods:namePart>
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<mods:typeOfResource id="164CC60966772369D4DA487BFF28BA52">text</mods:typeOfResource>
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<mods:titleInfo id="71904E3DC58518787CAEBA4E795C9790">
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<mods:title id="3F5B85BF84AB276D787333D7192F2D9B">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="23A37BA67AD416A246DE947210CF185B">
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<mods:date id="E4D302498657D55549590B2AB64D6AE7">2009</mods:date>
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<mods:detail id="62D3F7F033F0907C3A64084FF12E0D7B" type="volume">
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<mods:number id="EF0B40EB2E47886DE5378C38FFC1AD92">2081</mods:number>
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</mods:detail>
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<mods:start id="60BD5F29C11A9E93BFF5EDE1FED0E94C">1</mods:start>
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<mods:classification id="D4A15542168157F7306E08C4FB5E559A">journal article</mods:classification>
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<mods:identifier id="C4A7399E99D9FEC550CED27DC87E6E6A" type="DOI">10.5281/zenodo.187349</mods:identifier>
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<mods:identifier id="971DC127BCCBBD12B95D409BB4CE939E" type="GBIF-Dataset">cb0c0763-0731-4aca-a5f9-4d9a75599f67</mods:identifier>
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<mods:identifier id="CE62C86C45D98A69D67C439C098176E6" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="BCDA9D5864922D1EAA7FB3B6D0360090" type="Zenodo-Dep">187349</mods:identifier>
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<treatment id="996F0033FFC6B165CFBF339DBF5F0AB7" ID-DOI="http://doi.org/10.5281/zenodo.6220533" ID-GBIF-Taxon="119615414" ID-Zenodo-Dep="6220533" LSID="urn:lsid:plazi:treatment:996F0033FFC6B165CFBF339DBF5F0AB7" httpUri="http://treatment.plazi.org/id/996F0033FFC6B165CFBF339DBF5F0AB7" lastPageId="15" lastPageNumber="16" pageId="12" pageNumber="13">
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<subSubSection id="59DCE2AEFFC6B166CFBF339DBC68098C" pageId="12" pageNumber="13" type="nomenclature">
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<paragraph id="1179B125FFC6B166CFBF339DBC9509E9" blockId="12.[151,485,151,212]" box="[151,485,151,177]" pageId="12" pageNumber="13">
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<heading id="4A310649FFC6B166CFBF339DBC9509E9" bold="true" box="[151,485,151,177]" fontSize="11" level="1" pageId="12" pageNumber="13" reason="1">
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<emphasis id="23B26D37FFC6B166CFBF339DBC9509E9" bold="true" box="[151,485,151,177]" pageId="12" pageNumber="13">
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<taxonomicName id="D6C6CAA6FFC6B166CFBF339DBCF109E9" ID-CoL="ZRJ5" box="[151,385,151,177]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="wallworki" status="sp. nov.">
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<emphasis id="23B26D37FFC6B166CFBF339DBCF109E9" bold="true" box="[151,385,151,177]" italics="true" pageId="12" pageNumber="13">Crotonia wallworki</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="3881D04CFFC6B166CEA0339DBC9509E9" box="[392,485,151,177]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="1179B125FFC6B166CFBF33B0BC68098C" blockId="12.[151,485,151,212]" box="[151,280,186,212]" pageId="12" pageNumber="13">(Figs. 7, 8)</paragraph>
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</subSubSection>
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<subSubSection id="59DCE2AEFFC6B167CFBF320DBCB30E6F" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="description">
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<paragraph id="1179B125FFC6B166CFBF320DB9730837" blockId="12.[151,1437,263,2036]" pageId="12" pageNumber="13">
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<emphasis id="23B26D37FFC6B166CFBF320DBC410879" bold="true" box="[151,305,263,289]" pageId="12" pageNumber="13">Dimensions:</emphasis>
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<typeStatus id="CE7D0F87FFC6B166CE113202BCEF087A" box="[313,415,264,290]" pageId="12" pageNumber="13" type="holotype">holotype</typeStatus>
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female length 1470, breadth 605; length and breadth of
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<typeStatus id="CE7D0F87FFC6B166CB103202B9ED087A" box="[1080,1181,264,290]" pageId="12" pageNumber="13" type="paratype">paratype</typeStatus>
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females: no. 1: 1485, 640; no. 2 1500, 717; no. 3 1488, 678; length and breadth of
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<typeStatus id="CE7D0F87FFC6B166CC773224BEB40810" box="[863,964,302,328]" pageId="12" pageNumber="13" type="paratype">paratype</typeStatus>
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males no. 4 1344, 675; no. 5 1282, 641. Mean ratio of length of prodorsum to total length: females 0.3; males 0.32.
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</paragraph>
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<paragraph id="1179B125FFC6B166CFEE3276BF280BAA" blockId="12.[151,1437,263,2036]" pageId="12" pageNumber="13">
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Female.
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<emphasis id="23B26D37FFC6B166CE063276BCC108CD" box="[302,433,380,405]" italics="true" pageId="12" pageNumber="13">Prodorsum</emphasis>
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: rostrum very prominent, 55 long, 74 broad; rostral setae 50 long, straight or very slightly curved, smooth. Lamellar setae recurved, ca. 305, with sparse barbed ornamentation (Fig. 7a). Lamellar apophyses extending anteriorly as far as apices of rostral setae; length 102: half their mutual distance. Interlamellar apophyses twice as long as broad; interlamellar setae stout proximally, flagelliform distally, smooth; extending anteriorly beyond apices of rostral setae but not as far as apex of arch of lamellar setae. Shallow curved prodorsal ridges extending about half the distance between interlamellar and lamellar apophyses; irregular, somewhat jagged posterior interbothridial ridge with small medial alveolar field present. Alveolar fields present posteriolateral of interbothridial ridge. Sensillus globular, enclosed in bothridium, with veined microsculptural covering. Prodorsal microsculpture porose, with sparse alveolar field present posteriolateral of interbothridial ridge.
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</paragraph>
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<paragraph id="1179B125FFC6B166CFEE31F5BFEF0CD8" blockId="12.[151,1437,263,2036]" pageId="12" pageNumber="13">
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<emphasis id="23B26D37FFC6B166CFEE31F5BC380A40" box="[198,328,767,792]" italics="true" pageId="12" pageNumber="13">Notogaster</emphasis>
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: ratio of length to breadth 1.7; broadest at seta
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<emphasis id="23B26D37FFC6B166CC5B31F5BEF00A40" box="[883,896,767,792]" italics="true" pageId="12" pageNumber="13">e</emphasis>
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2 (Fig. 7a). Dorsosejugal suture complex, with well-defined lateral margins but diffuse medial region and waisted, concave lateral regions bearing tubercles of setae
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<emphasis id="23B26D37FFC6B166CFD13045BC760A30" box="[249,262,847,872]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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3. Notogastral shield discrete, smooth, with diffuse porose microsculpture; bordered laterally by two thin strips of small tubercles becoming diffuse caudally and immediately posterior of setae of
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<emphasis id="23B26D37FFC6B166CA1F3073B8340ACA" box="[1335,1348,889,914]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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series. Anterior margin of notogastral shield a transverse line just posterior of setae
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<emphasis id="23B26D37FFC6B166CB023095B9470AE0" box="[1066,1079,927,952]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1. With 13 pairs of notogastral setae; all smooth. Setae of
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<emphasis id="23B26D37FFC6B166CEF530C3BC9A0ABA" box="[477,490,969,994]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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series setiform (Fig. 8b); tubercles of
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<emphasis id="23B26D37FFC6B166CC9430C3BEB90ABA" box="[956,969,969,994]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1 and
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<emphasis id="23B26D37FFC6B166CB2630C3B96B0ABA" box="[1038,1051,969,994]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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3 squat, no longer than broad,
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<emphasis id="23B26D37FFC6B166CAAE30C3B8E30ABA" box="[1414,1427,969,994]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1 positioned on hyaline lenses of cuticle just anterior to margin of pre-notogastral shield;
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<emphasis id="23B26D37FFC6B166CBD130F8B8760D53" box="[1273,1286,1010,1035]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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3 positioned anteriorly of
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<emphasis id="23B26D37FFC6B166CE183716BC4D0D6D" box="[304,317,1052,1077]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1, on humeral margin just posterior of dorsosejugal suture. Distance between tubercles
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<emphasis id="23B26D37FFC6B166CA103716B8350D6D" box="[1336,1349,1052,1077]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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3 and
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<emphasis id="23B26D37FFC6B166CAAF3716B8E40D6D" box="[1415,1428,1052,1077]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1 and both
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<emphasis id="23B26D37FFC6B166CE20374CBC650D07" box="[264,277,1094,1119]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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1 140 and 180 respectively. Lateral hyaline strips present bearing tubercles of setae
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<emphasis id="23B26D37FFC6B166CA2D374CB8510D07" box="[1285,1313,1094,1119]" italics="true" pageId="12" pageNumber="13">cp</emphasis>
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,
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<emphasis id="23B26D37FFC6B166CA1A374CB84F0D07" box="[1330,1343,1094,1119]" italics="true" pageId="12" pageNumber="13">e</emphasis>
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2 and
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<emphasis id="23B26D37FFC6B166CAAB374CB8FB0D07" box="[1411,1419,1094,1119]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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2; these setae subequal in length. Setae
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<emphasis id="23B26D37FFC6B166CD433765BF0A0DD0" box="[619,634,1135,1160]" italics="true" pageId="12" pageNumber="13">d</emphasis>
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2 25, setiform, on alveoli. Tubercles of setae
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<emphasis id="23B26D37FFC6B166CB873765B9C70DD0" box="[1199,1207,1135,1160]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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2 not prominent or extending beyond margin of notogaster. With
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<emphasis id="23B26D37FFC6B166CDFF3793BF8F0DEA" box="[727,767,1177,1202]" italics="true" pageId="12" pageNumber="13">gla</emphasis>
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positioned closely anteriolateral of
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<emphasis id="23B26D37FFC6B166CBED3793B9BD0DEA" box="[1221,1229,1177,1202]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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2. Setae
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<emphasis id="23B26D37FFC6B166CA1C3793B84C0DEA" box="[1332,1340,1177,1202]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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1 and
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<emphasis id="23B26D37FFC6B166CAAC3793B8E30DEA" box="[1412,1427,1177,1202]" italics="true" pageId="12" pageNumber="13">h</emphasis>
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1 subequal, ca. 80, on apophyses about 25 long, directed posteriolaterally, separate: ca. 50 apart; setae
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<emphasis id="23B26D37FFC6B166CA7237C8B8190D83" box="[1370,1385,1218,1243]" italics="true" pageId="12" pageNumber="13">h</emphasis>
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2 ca. 115, their apophyses about 3 times longer than those of
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<emphasis id="23B26D37FFC6B166CC6C37E6BE3C0C5D" box="[836,844,1260,1285]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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1 and
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<emphasis id="23B26D37FFC6B166CCBA37E6BED10C5D" box="[914,929,1260,1285]" italics="true" pageId="12" pageNumber="13">h</emphasis>
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1, directed posteriorly, parallel, 190 apart; caudal margin between them a broad, oblique inverted V (Fig. 8d), though more transverse in
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<typeStatus id="CE7D0F87FFC6B166CBC5361FB8220C77" box="[1261,1362,1301,1327]" pageId="12" pageNumber="13" type="paratype">paratype</typeStatus>
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no. 2. Apophyses of setae
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<emphasis id="23B26D37FFC6B166CEA63636BCED0C0D" box="[398,413,1340,1365]" italics="true" pageId="12" pageNumber="13">h</emphasis>
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3 18, positioned ventrally, anteriomedial of those of
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<emphasis id="23B26D37FFC6B166CB373636B95E0C0D" box="[1055,1070,1340,1365]" italics="true" pageId="12" pageNumber="13">h</emphasis>
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1. Caudal microsculpture with small, scattered foveolae, otherwise smooth.
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</paragraph>
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<paragraph id="1179B125FFC6B166CFED3686BF470FC9" blockId="12.[151,1437,263,2036]" pageId="12" pageNumber="13">
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<emphasis id="23B26D37FFC6B166CFED3686BC7C0CFD" box="[197,268,1420,1445]" italics="true" pageId="12" pageNumber="13">Ven t er</emphasis>
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: epimeral microsculpture porose (Fig. 8a); epimeral setae smooth, spiniform, minute, formula 3-1- 3-3; seta
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<emphasis id="23B26D37FFC6B166CE2936B9BC6D0C94" box="[257,285,1459,1484]" italics="true" pageId="12" pageNumber="13">3c</emphasis>
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situated on large tubercle on anterior margin of epimere. Ventral margin of notogaster surrounding anal plates sharply V-shaped; genital plates sub-circular; posteriolateral margin of genital plates concave; posterior margin straight, transverse. Each genital plate 262 long, 130 broad with 8 spiniform setae about same length and shape as epimeral setae. Aggenital setae subequal to epimeral setae. Anal plate 53 broad, 355 long; adanal setae
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<emphasis id="23B26D37FFC6B166CE593544BCFE0F3F" box="[369,398,1614,1639]" italics="true" pageId="12" pageNumber="13">ad</emphasis>
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1 slightly longer than others;
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<emphasis id="23B26D37FFC6B166CDCA3544BF810F3F" box="[738,753,1614,1639]" italics="true" pageId="12" pageNumber="13">p</emphasis>
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1 curved, longer than others in
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<emphasis id="23B26D37FFC6B166CB723544B9190F3F" box="[1114,1129,1614,1639]" italics="true" pageId="12" pageNumber="13">p</emphasis>
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series, on well-developed tubercles closely adjacent (Fig. 8c).
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</paragraph>
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<paragraph id="1179B125FFC6B166CFEE3594B8300FE0" blockId="12.[151,1437,263,2036]" box="[198,1344,1694,1720]" pageId="12" pageNumber="13">
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<collectingCountry id="69D1F1B5FFC6B166CFEE3594BC760FE0" box="[198,262,1694,1720]" name="Malta" pageId="12" pageNumber="13">Male</collectingCountry>
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. The description and figure of the dorsum of the male are based primarily on
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<typeStatus id="CE7D0F87FFC6B166CBB93594B9860FE0" box="[1169,1270,1694,1720]" pageId="12" pageNumber="13" type="paratype">paratype</typeStatus>
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no. 4.
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</paragraph>
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<paragraph id="1179B125FFC6B166CFEE35CFBE630E0B" blockId="12.[151,1437,263,2036]" pageId="12" pageNumber="13">
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<emphasis id="23B26D37FFC6B166CFEE35CFBC390F86" box="[198,329,1733,1758]" italics="true" pageId="12" pageNumber="13">Prodorsum</emphasis>
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: rostrum 38 long, 68 broad; rostral setae 35 long, straight or slightly curved, smooth (Fig. 7b). Lamellar setae recurved, ca. 220, barbed covered with columnar cerotegument. Lamellar apophyses extending anteriorly as far as rostrum; length 90: half their mutual distance. Alveolar fields present posteriolateral of interbothridial ridge. Rest of prodorsum as for female.
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</paragraph>
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<paragraph id="1179B125FFC6B167CFED346AB959085A" blockId="12.[151,1437,263,2036]" lastBlockId="13.[151,1437,152,262]" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13">
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<emphasis id="23B26D37FFC6B166CFED346ABC380E21" box="[197,328,1888,1913]" italics="true" pageId="12" pageNumber="13">Notogaster</emphasis>
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: ratio of length to breadth 1.4; broadest between seta
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<emphasis id="23B26D37FFC6B166CCE3346ABEA80E21" box="[971,984,1888,1913]" italics="true" pageId="12" pageNumber="13">e</emphasis>
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2 and
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<emphasis id="23B26D37FFC6B166CB33346AB9530E21" box="[1051,1059,1888,1913]" italics="true" pageId="12" pageNumber="13">f</emphasis>
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2. Dorsosejugal suture complex, with diffuse medial region and waisted, setae of
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<emphasis id="23B26D37FFC6B166CDC33483BF880EFA" box="[747,760,1929,1954]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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series on well-defined pre-notogastral shield (Fig. 7b). Relatively broad (ca. 40) transverse strip of hyaline cuticle posterior of setae of
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<emphasis id="23B26D37FFC6B166CB6834BAB93D0E91" box="[1088,1101,1968,1993]" italics="true" pageId="12" pageNumber="13">c</emphasis>
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series. Notogastral shield as in female, but relatively broad; broadest in region just posterior of setae
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<emphasis id="23B26D37FFC6B166CB3134DCB9560EB7" box="[1049,1062,2006,2031]" italics="true" pageId="12" pageNumber="13">e</emphasis>
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2 and with centrodorsal porose microsculpture separated from lateral strips of small tubercles by narrow (ca. 30-35) zone of smooth cuticle. Setae
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<emphasis id="23B26D37FFC7B167CFC933B5BD990980" box="[225,233,191,216]" italics="true" pageId="13" pageNumber="14">f</emphasis>
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2 on prominent apophyses, extending beyond lateral margin of notogaster; caudal margin between apophyses of setae
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<emphasis id="23B26D37FFC7B167CE5233E2BCF90859" box="[378,393,232,257]" italics="true" pageId="13" pageNumber="14">h</emphasis>
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2 a broad, oblique inverted V. Setae
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<emphasis id="23B26D37FFC7B167CC0333E2BE4A0859" box="[811,826,232,257]" italics="true" pageId="13" pageNumber="14">h</emphasis>
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2 straight, spiniform.
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</paragraph>
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<paragraph id="1179B125FFC7B167CFBF35F0BCB30E6F" blockId="13.[151,1436,1786,1847]" pageId="13" pageNumber="14">
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<emphasis id="23B26D37FFC7B167CFBF35F0BC680E4A" bold="true" box="[151,280,1786,1810]" pageId="13" pageNumber="14">FIGURE 7.</emphasis>
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<taxonomicName id="D6C6CAA6FFC7B167CE3635F1BC9F0E4A" box="[286,495,1787,1810]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="wallworki" status="sp. nov.">
|
|
<emphasis id="23B26D37FFC7B167CE3635F1BC9F0E4A" box="[286,495,1787,1810]" italics="true" pageId="13" pageNumber="14">Crotonia wallworki</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="3881D04CFFC7B167CEDC35F0BF390E4A" box="[500,585,1786,1810]" pageId="13" pageNumber="14" rank="species">
|
|
<emphasis id="23B26D37FFC7B167CEDC35F0BF390E4A" bold="true" box="[500,585,1786,1810]" pageId="13" pageNumber="14">sp. nov.</emphasis>
|
|
</taxonomicNameLabel>
|
|
a)
|
|
<typeStatus id="CE7D0F87FFC7B167CD4235F1BFB70E4A" box="[618,711,1787,1810]" pageId="13" pageNumber="14" type="holotype">holotype</typeStatus>
|
|
female, dorsal; b)
|
|
<typeStatus id="CE7D0F87FFC7B167CCA535F1BE990E4A" box="[909,1001,1787,1810]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
|
male, dorsal; c)
|
|
<emphasis id="23B26D37FFC7B167CBB035F1B9D50E4A" box="[1176,1189,1787,1810]" italics="true" pageId="13" pageNumber="14">p</emphasis>
|
|
1 cluster; d) setae of the
|
|
<emphasis id="23B26D37FFC7B167CFBF342ABDD30E6F" box="[151,163,1824,1847]" italics="true" pageId="13" pageNumber="14">c</emphasis>
|
|
series e) caudal apophyses
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="59DCE2AEFFC7B164CFEE3482B93B0817" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14" type="materials_examined">
|
|
<paragraph id="1179B125FFC7B164CFEE3482B93B0817" blockId="13.[151,1436,1928,2031]" lastBlockId="14.[151,1437,152,490]" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14">
|
|
<emphasis id="23B26D37FFC7B167CFEE3482BFE80EFA" bold="true" box="[198,664,1928,1954]" pageId="13" pageNumber="14">Material examined and locality data.</emphasis>
|
|
<emphasis id="23B26D37FFC7B167CD893482BE3C0EF9" box="[673,844,1928,1953]" italics="true" pageId="13" pageNumber="14">
|
|
<typeStatus id="CE7D0F87FFC7B167CD893482BFA60EF9" box="[673,726,1928,1953]" pageId="13" pageNumber="14">Type</typeStatus>
|
|
material:
|
|
</emphasis>
|
|
<typeStatus id="CE7D0F87FFC7B167CC7F3482BECE0EFA" box="[855,958,1928,1954]" pageId="13" pageNumber="14" type="holotype">holotype</typeStatus>
|
|
female and one
|
|
<typeStatus id="CE7D0F87FFC7B167CBAE3482B99B0EFA" box="[1158,1259,1928,1954]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
|
female (no. 1) (both in ethanol), two
|
|
<typeStatus id="CE7D0F87FFC7B167CE8034A5BF600E91" box="[424,528,1967,1993]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
|
females (permanent mounts on custom-made cavity microscope slide, one mounted dorsally [no. 2], one ventrally [no. 3]) and two
|
|
<typeStatus id="CE7D0F87FFC7B167CC6334DFBEC30EB7" box="[843,947,2005,2031]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
|
males (on slide, as above, one mounted dorsally [no. 4], one ventrolaterally [no. 5]) ex. litter from Valdivian temperate rainforest,
|
|
<quantity id="D63E1CC0FFC4B164CBED3392B86209EA" box="[1221,1298,152,178]" metricMagnitude="2" metricUnit="m" metricValue="5.8" pageId="14" pageNumber="15" unit="m" value="580.0">580 m</quantity>
|
|
, Bosque de Fray Jorge National Park, Limar Province,
|
|
<collectingCountry id="69D1F1B5FFC4B164CDBF33CBBFAA0983" box="[663,730,193,219]" name="Chile" pageId="14" pageNumber="15">Chile</collectingCountry>
|
|
, coll. N. Platnick and
|
|
<collectingCountry id="69D1F1B5FFC4B164CCC933CBBE8A0983" box="[993,1018,193,219]" name="Iceland" pageId="14" pageNumber="15">O</collectingCountry>
|
|
. Franke,
|
|
<date id="657897E5FFC4B164CB4F33CBB8590983" box="[1127,1321,190,219]" pageId="14" pageNumber="15" value="1985-01-05">5th January 1985</date>
|
|
ex. R. A. Norton collection (RAN 86-18).
|
|
<typeStatus id="CE7D0F87FFC4B164CD0733E2BF08085A" box="[559,632,232,258]" pageId="14" pageNumber="15">Types</typeStatus>
|
|
in ethanol deposited in Canadian National Collection of Insects, Arachnids and Nematodes, Ottawa, Ontario;
|
|
<typeStatus id="CE7D0F87FFC4B164CD8E3205BF940871" box="[678,740,271,297]" pageId="14" pageNumber="15">types</typeStatus>
|
|
on microscope slides in collection of R.A. Norton, College of Environmental Science and Forestry, State University of New York, Syracuse.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="59DCE2AEFFC4B164CFEE3251BC2C0E9E" pageId="14" pageNumber="15" type="etymology">
|
|
<paragraph id="1179B125FFC4B164CFEE3251BCFC08B2" blockId="14.[151,1437,152,490]" pageId="14" pageNumber="15">
|
|
<emphasis id="23B26D37FFC4B164CFEE3251BC23082D" bold="true" box="[198,339,347,373]" pageId="14" pageNumber="15">Etymology.</emphasis>
|
|
This species is named in memory of the late Professor Tony
|
|
<taxonomicName id="D6C6CAA6FFC4B164CB423256B9AD082E" box="[1130,1245,348,374]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="24" phylum="Arthropoda" rank="species" species="wallwork" status="sp. nov.">Wallwork</taxonomicName>
|
|
(ex. School of Biological Sciences, Queen Mary College, University of London), in recognition of his contribution to research on the systematics, biogeography and ecology of oribatid mites, and for encouraging my early interest in acarology.
|
|
</paragraph>
|
|
<paragraph id="1179B125FFC4B164CFBF3480BC2C0E9E" blockId="14.[151,1436,1930,1990]" pageId="14" pageNumber="15">
|
|
<emphasis id="23B26D37FFC4B164CFBF3480BC6D0EFA" bold="true" box="[151,285,1930,1954]" pageId="14" pageNumber="15">FIGURE 8.</emphasis>
|
|
<taxonomicName id="D6C6CAA6FFC4B164CE0C3480BC8B0EF9" box="[292,507,1930,1953]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="wallworki" status="sp. nov.">
|
|
<emphasis id="23B26D37FFC4B164CE0C3480BC8B0EF9" box="[292,507,1930,1953]" italics="true" pageId="14" pageNumber="15">Crotonia wallworki</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="3881D04CFFC4B164CD2B3480BF2C0EFA" box="[515,604,1930,1954]" pageId="14" pageNumber="15" rank="species">
|
|
<emphasis id="23B26D37FFC4B164CD2B3480BF2C0EFA" bold="true" box="[515,604,1930,1954]" pageId="14" pageNumber="15">sp. nov.</emphasis>
|
|
</taxonomicNameLabel>
|
|
<typeStatus id="CE7D0F87FFC4B164CD4B3480BFB30EF9" box="[611,707,1930,1953]" pageId="14" pageNumber="15" type="holotype">holotype</typeStatus>
|
|
female: a) ventral; b) setae of the
|
|
<emphasis id="23B26D37FFC4B164CB6A3480B93E0EF9" box="[1090,1102,1930,1953]" italics="true" pageId="14" pageNumber="15">c</emphasis>
|
|
series; c)
|
|
<emphasis id="23B26D37FFC4B164CBE93480B9BE0EF9" box="[1217,1230,1930,1953]" italics="true" pageId="14" pageNumber="15">p</emphasis>
|
|
1 cluster; d) caudal apophyses, dorsal.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="59DCE2AEFFC5B165CFEE339DBF5F0AB7" pageId="15" pageNumber="16" type="discussion">
|
|
<paragraph id="1179B125FFC5B165CFEE339DB90908FB" blockId="15.[151,1437,151,1011]" pageId="15" pageNumber="16">
|
|
<emphasis id="23B26D37FFC5B165CFEE339DBC4F09E9" bold="true" box="[198,319,151,177]" pageId="15" pageNumber="16">Remarks.</emphasis>
|
|
<taxonomicName id="D6C6CAA6FFC5B165CE663392BF4B09E9" box="[334,571,152,177]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="wallworki">
|
|
<emphasis id="23B26D37FFC5B165CE663392BF4B09E9" box="[334,571,152,177]" italics="true" pageId="15" pageNumber="16">Crotonia wallworki</emphasis>
|
|
</taxonomicName>
|
|
has no obvious autapomorphies and at first sight appears relatively nondescript, except for its large size. But it can be differentiated from other species of the genus by the following combination of characters: 1) setae
|
|
<emphasis id="23B26D37FFC5B165CD9A33EFBFCF09A6" box="[690,703,229,254]" italics="true" pageId="15" pageNumber="16">c</emphasis>
|
|
3 on squat tubercles, not prominent apophyses; 2) dorsosejugal suture incomplete, diffuse, complex; 3) setae
|
|
<emphasis id="23B26D37FFC5B165CDF23205BF920870" box="[730,738,271,296]" italics="true" pageId="15" pageNumber="16">f</emphasis>
|
|
2 setiform, on squat tubercles; not spiniform or on long apophyses protruding beyond margin of notogastral shield; 3) notogastral plate relatively long, narrow; with tuberculate microsculpture in caudal region; 4) epimeral and perigenital microsculpture porose; 5) setae
|
|
<emphasis id="23B26D37FFC5B165CAAD3255B8E40820" box="[1413,1428,351,376]" italics="true" pageId="15" pageNumber="16">p</emphasis>
|
|
1 strongly curved, longer than the other
|
|
<emphasis id="23B26D37FFC5B165CD7F3283BF1608FA" box="[599,614,393,418]" italics="true" pageId="15" pageNumber="16">p</emphasis>
|
|
setae, with their bases immediately adjacent.
|
|
</paragraph>
|
|
<paragraph id="1179B125FFC5B165CFED32A5B9040BD3" blockId="15.[151,1437,151,1011]" pageId="15" pageNumber="16">
|
|
This species has characteristics of the
|
|
<taxonomicName id="D6C6CAA6FFC5B165CDB532A5BE540891" box="[669,804,431,457]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="15" pageNumber="25" phylum="Arthropoda" rank="species" species="cophinaria">Cophinaria</taxonomicName>
|
|
species-group and is similar to
|
|
<taxonomicName id="D6C6CAA6FFC5B165CB8732A5B83F0890" box="[1199,1359,431,456]" class="Arachnida" family="Crotoniidae" genus="Crotonia" kingdom="Animalia" order="Sarcoptiformes" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="chiloensis">
|
|
<emphasis id="23B26D37FFC5B165CB8732A5B83F0890" box="[1199,1359,431,456]" italics="true" pageId="15" pageNumber="16">C. chiloensis</emphasis>
|
|
</taxonomicName>
|
|
in the arrangement of the caudal apophyses, the relative lengths of the marginal notogastral setae, the overall shape of the notogastral shield and its tuberculate lateral regions, as well as the barbed ornamentation of the lamellar setae. It differs in being almost twice as long and twice as broad; having a prominent rostrum with straight, anteriorly projecting setae, as opposed to a truncate rostrum with curved, ventrally-directed setae; and with epimeral seta
|
|
<emphasis id="23B26D37FFC5B165CE12317BBC250BD2" box="[314,341,625,650]" italics="true" pageId="15" pageNumber="16">3c</emphasis>
|
|
on a well-developed tubercle on the anterior margin of the epimere.
|
|
</paragraph>
|
|
<paragraph id="1179B125FFC5B165CFED319DBF5F0AB7" blockId="15.[151,1437,151,1011]" pageId="15" pageNumber="16">
|
|
The evidence for associating the females and males of this species is based on the following characters: 1) the irregular, jagged border of the interbothridial ridge; 2) the alvelolar fields posteriolateral of the interbothridal ridge; 3) the porose notogastral plate with tuberculate microsculpture on the anterior, lateral and caudal regions; 4) the separated apophyses of setae
|
|
<emphasis id="23B26D37FFC5B165CC303001BE500A7C" box="[792,800,779,804]" italics="true" pageId="15" pageNumber="16">f</emphasis>
|
|
1 and
|
|
<emphasis id="23B26D37FFC5B165CC4F3001BE060A7C" box="[871,886,779,804]" italics="true" pageId="15" pageNumber="16">h</emphasis>
|
|
1; 4) the shape of the caudal margin between apophyses of setae
|
|
<emphasis id="23B26D37FFC5B165CEBB303FBCD20A16" box="[403,418,821,846]" italics="true" pageId="15" pageNumber="16">h</emphasis>
|
|
2; 5) the relative dimensions of the notogastral setae; 6) the morphology of the dorsosejugal suture with a broad transverse hyaline strip of cuticle separating the pre-notogastral and notogastral plates. The main differences between the sexes are the smaller size of the male, the broader notogastral shield relative to its length, the more prominent apophyses of setae
|
|
<emphasis id="23B26D37FFC5B165CB6E30A6B93E0A9D" box="[1094,1102,940,965]" italics="true" pageId="15" pageNumber="16">f</emphasis>
|
|
2 and the spiniform shape of setae
|
|
<emphasis id="23B26D37FFC5B165CFF130DCBD980AB7" box="[217,232,982,1007]" italics="true" pageId="15" pageNumber="16">h</emphasis>
|
|
2 compared with the female.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |