239 lines
24 KiB
XML
239 lines
24 KiB
XML
<document id="8EF0B96E9433F1EB8338720F2976C68F" ID-CLB-Dataset="34611" ID-DOI="http://dx.doi.org/10.3897/zookeys.248.4106" ID-GBIF-Dataset="605e7744-e499-4617-bb69-6531a82ddbae" ID-PMC="PMC3520135" ID-Pensoft-Pub="1313-2970-248-1" ID-PubMed="23275757" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-248-1" ModsDocOrigin="ZooKeys 248" ModsDocTitle="A revision of the New World species of Gymnoclasiopa Hendel (Diptera, Ephydridae)" checkinTime="1451247880623" checkinUser="pensoft" docAuthor="Mathis, Wayne N. & Zatwarnicki, Tadeusz" docDate="2012" docId="21F5B94D64BC39C8E6BB963284F3978F" docLanguage="en" docName="ZooKeys 248: 1-69" docOrigin="ZooKeys 248" docSource="http://dx.doi.org/10.3897/zookeys.248.4106" docTitle="Gymnoclasiopa matanuska Mathis & Zatwarnicki, sp. n." docType="treatment" docVersion="6" lastPageNumber="31" masterDocId="23013B478951FFB1FFF7FFACFFBFFF8F" masterDocTitle="A revision of the New World species of Gymnoclasiopa Hendel (Diptera, Ephydridae)" masterLastPageNumber="69" masterPageNumber="1" pageNumber="28" updateTime="1732738412063" updateUser="ExternalLinkService">
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<mods:mods id="37BBFB513BE02724AF3B29223664A08D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="D657AD89A85BBF444943B9E380509352">
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<mods:title id="C53D77A3B9EC828AAE693EC13345D1DA">A revision of the New World species of Gymnoclasiopa Hendel (Diptera, Ephydridae)</mods:title>
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</mods:titleInfo>
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<mods:name id="0D2F1F319BB254D41567762BDE9E69F4" type="personal">
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<mods:role id="F1626EF08D3C144273B9BC45BD4EB4DB">
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<mods:roleTerm id="08DFC3699F20C9DED5314603DC4EA97E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="317E35B1314780F8877B54D8D7F7D4BC">Mathis, Wayne N.</mods:namePart>
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</mods:name>
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<mods:name id="054B2405580553025B67156663764909" type="personal">
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<mods:role id="1F24474B2B215707E61AFEC64FB9CC32">
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<mods:roleTerm id="67E09BCD686E2D1B1C5CD3705178E73C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D95A22ACC19FCF5DDAB6D7D0583B419E">Zatwarnicki, Tadeusz</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="A126E8DBA3662B65ED0F6E08E283DE49">text</mods:typeOfResource>
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<mods:titleInfo id="D5D44A283E6C65FEFE055806487EA991">
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<mods:title id="4800A1FA42DE168A5755923E887BE565">ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="386D5D4B9115C5B78AF01EC90E5629D1">
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<mods:date id="10950F0294338B984A3018D1B9BA70F7">2012</mods:date>
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<mods:detail id="3C59317633C76A3EF811D44528B094E5" type="volume">
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<mods:number id="4E84AB36D1114AEE61C52E31F86057B0">248</mods:number>
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</mods:detail>
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<mods:extent id="0B8A449A8E9D27935668527DD4F91E20" unit="page">
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<mods:start id="4A5EA446C0764E7FDAF2A3D0992ED2BF">1</mods:start>
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<mods:end id="E7A25FC8297497DF879D9D7CA7E4A439">69</mods:end>
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<mods:location id="9B994CF6F86335793473DA979CFBF74F">
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<mods:url id="5F9887C44E127E8E7AB6E8B86C47F1CB">http://dx.doi.org/10.3897/zookeys.248.4106</mods:url>
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</mods:location>
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<mods:classification id="33D78FA77375BAF4B9522FED08267939">journal article</mods:classification>
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<mods:identifier id="82EA76CACD7779CD3A8D04F1B3575D65" type="DOI">http://dx.doi.org/10.3897/zookeys.248.4106</mods:identifier>
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<mods:identifier id="143B5C9B0A29716FD1A3EDAA33E3ABBE" type="Pensoft-Pub">1313-2970-248-1</mods:identifier>
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</mods:mods>
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<treatment id="21F5B94D64BC39C8E6BB963284F3978F" ID-GBIF-Taxon="152039119" LSID="urn:lsid:zoobank.org:act:D260E953-AB39-4BF4-9299-E1953B2D97FC" httpUri="http://treatment.plazi.org/id/21F5B94D64BC39C8E6BB963284F3978F" lastPageId="30" lastPageNumber="31" pageId="27" pageNumber="28" scope_family="Ephydridae" scope_order="Diptera" scope_tribe="Discocerinini">
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<subSubSection id="858D11D2F82F89F09D18D96B7409AEF8" pageId="27" pageNumber="28" type="nomenclature">
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<paragraph id="DD6D82282BC2D20A193BBE1A7879F240" pageId="27" pageNumber="28">
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<taxonomicName id="69047C709D7ED4FF6DF2024FCCBAF8C1" LSID="urn:lsid:zoobank.org:act:D260E953-AB39-4BF4-9299-E1953B2D97FC" authority="Mathis & Zatwarnicki" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="27" pageNumber="28" rank="species" species="matanuska">Gymnoclasiopa matanuska Mathis & Zatwarnicki</taxonomicName>
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<taxonomicNameLabel id="E39E81A593D0839E6A492DFFB02077E8" pageId="27" pageNumber="28">sp. n.</taxonomicNameLabel>
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Figs 35-40
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</paragraph>
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</subSubSection>
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<subSubSection id="70482D6DD8B7FCD6FE88981D367D6D0C" lastPageId="28" lastPageNumber="29" pageId="27" pageNumber="28" type="diagnosis">
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<paragraph id="EC8090909BEDAA81E638102FA1D43A1D" pageId="27" pageNumber="28">Diagnosis.</paragraph>
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<paragraph id="66C75E439CB808C15685FAAE84E19EB9" lastPageId="28" lastPageNumber="29" pageId="27" pageNumber="28">
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This species is distinguished from congeners by the following combination of characters: Moderately small to medium-sized shore flies, body length 2.05-3.20 mm; dorsum generally microtomentose gray, microtomentum on abdomen sparser and finer. Head (Figs 35-36): Frons densely microtomentose, gray to blackish gray. Antenna black; basal flagellomere covered with silvery gray microtomentum; arista bearing 5 dorsal rays. Face somewhat flat, although antennal grooves, especially ventral margins, conspicuous; facial microtomentum distinctive, generally silvery white colored; gena relatively high, genal height greater than height of basal flagellomere; gena-to-eye ratio 0.28-0.33; gena silvery white, concolorous with face. Maxillary palpus black. Thorax: Thorax and abdomen generally densely microtomentose, gray to tannish gray, dull. Wing hyaline; costal vein ratio 0.38-0.52; M vein ratio 0.50-0.67; halter stem tan to yellowish tan; knob yellow to whitish yellow. Coxae, femora and tibia concolorous densely microtomentose gray to blackish dorsally, ventrally with some reddish coloration; fore- and hind tarsi mostly black; midtarsus with tarsomeres 1 and 2 somewhat yellowish to reddish, especially ventrally, apical tarsomeres black. Abdomen: Tergites largely gray, moderately densely microtomentose although less so than on mesonotum. Male terminalia (Figs 37-39): Epandrium in posterior view (Fig. 37) as a broadly rounded, inverted U, width of dorsal portion slightly narrower than lateral arms, lateral arms shallowly arched, gradually enlarged ventrally; cercus in posterior view (Fig. 37) unevenly semilunate, much narrower dorsally, pointed, ventral margin broadly rounded; aedeagus in lateral view (Fig. 39) slipper-like, base shallowly emarginate, tapered gradually toward apex, apex moderately narrowly bluntly rounded, in ventral view (Fig. 39) expanded laterally from narrow base on basal
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<normalizedToken id="783FFEA61AD2A0612264F85EA7514DC7" originalValue="¼">1/4</normalizedToken>
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, thereafter to apex almost parallel sided, apical margin slightly truncate, not bilobed, with thin, wing-like, narrow projections sub-basally; phallapodeme in lateral view (Fig. 39) more or less triangular, with broadly arched basal margin, in ventral view (Fig. 38) T-shaped, apical transverse bar robust, apical margin very shallowly emarginate; ejaculatory apodeme in lateral view L-shaped, in ventral view narrowly ovate with a thin, digitiform process; postgonite in lateral view (Fig. 39) narrowly tapered on extreme base, thereafter apically almost parallel sided to tapered apical 1/3, apex moderately narrowly rounded,
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<pageBreakToken id="DB89D6FB7E176BC17230B1A567952331" pageId="28" pageNumber="29" start="start">bearing</pageBreakToken>
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3-4 tiny setulae along basoposterior margin and 1 setula subapically along margin toward hypandrium; pregonite in lateral view (Fig. 39) moderately elongate, tapered, acutely narrowed toward hypandrium, expanded toward aedeagus, aedeagal end truncate; hypandrium in ventral view (Fig. 38) wide, width twice length, broadly and shallowly rounded along anterior margin with shallowly extended, relatively wide, shallow, obtusely pointed lateral projections, shallowly emarginate along entire posterior margin, in lateral view (Fig. 39) angled basally, thereafter toward anterior margin irregularly parallel sided, narrow, bar-like.
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</paragraph>
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</subSubSection>
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<subSubSection id="92BF48A8BFD1D4EE0066E1BC32FD8D2F" lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29" type="type material">
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<paragraph id="5D3757CB5E7ECA46C5C8768DAEA604EA" pageId="28" pageNumber="29">Type material.</paragraph>
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<paragraph id="069FEE52BF7EDCBB74A9935A546C37F6" lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29">
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The holotype male of
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<taxonomicName id="913CED5ACDEACAA469845507FFC306A0" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="28" pageNumber="29" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
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Mathis and Zatwarnicki is labeled "USA. A[las]K[a]. Mat[anuska]-Su[sitna]: Palmer (Matanuska River;
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<geoCoordinate id="36E9299FF3D3F911FE45A4555624542A" direction="north" orientation="latitude" precision="92" value="61.608334">61°36.5'N</geoCoordinate>
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,
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<geoCoordinate id="52530716438F0629E0C86631EFE86C2B" direction="west" orientation="longitude" precision="92" value="-149.06833">149°04.1'W</geoCoordinate>
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), 5 Aug 2002,D.&W.N.Mathis/USNM ENT 00183434 [plastic bar code label]/HOLOTYPE ♂
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<taxonomicName id="364A2353A826D092D1E4504140D077F4" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="28" pageNumber="29" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
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Mathis & Zatwarnicki, USNM [red]." The holotype is double mounted (minuten pin in a block of plastic), is in excellent condition, and is deposited in the USNM. Twenty-four paratypes (11♂, 13♀; USNM) bear the same label data as the holotype; 2 paratypes (1♂, 1♀; USNM) have the same locality data but with the date of 16 Aug 2012. Other paratypes are as follows: UNITED STATES. ALASKA. Kenai Peninsula: Kenai Fjord National Park, Exit Glacier (
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<geoCoordinate id="4DBE45F348BBFD401CB534325C0BC541" direction="north" orientation="latitude" precision="92" value="60.18833">60°11.3'N</geoCoordinate>
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,
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<geoCoordinate id="C4980D39A74E8B20E005C792CA8D99A7" direction="west" orientation="longitude" precision="92" value="-149.62666">149°37.6'W</geoCoordinate>
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), D. and W. N. Mathis (1♀; USNM); Seward (21 km N;
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<geoCoordinate id="8A7AF331EEDC46EAC20A51EA2A8AE3E1" direction="north" orientation="latitude" precision="92" value="60.286667">60°17.2'N</geoCoordinate>
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,
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<geoCoordinate id="14D4103B50B6B2E0F8572ED4E538E0F0" direction="west" orientation="longitude" precision="92" value="-149.34166">149°20.5'W</geoCoordinate>
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; Snow River), 31 Jul 2002, D. and W. N. Mathis (4♂, 1♀; USNM); Swanson River Road (
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<geoCoordinate id="E8509E6C60FD433DD1DA68C98E53C715" direction="north" orientation="latitude" precision="92" value="60.713333">60°42.8'N</geoCoordinate>
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,
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<geoCoordinate id="5EE1030287AF182E6D2B8E6BCF04FE33" direction="west" orientation="longitude" precision="92" value="-150.815">150°48.9'W</geoCoordinate>
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), 13 Aug 2012, D. and W. N. Mathis (1♂; USNM). Matanuska-Susitna: Knik River (
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<geoCoordinate id="5B8F5EB006A257D2DF0E9510103666BB" direction="north" orientation="latitude" precision="92" value="61.463333">61°27.8'N</geoCoordinate>
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,
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<geoCoordinate id="C0F201B8B97355583E28C5AFA9627C2F" direction="west" orientation="longitude" precision="92" value="-148.86">148°51.6'W</geoCoordinate>
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), 5 Aug 2002, D. and W. N. Mathis (2♀;
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<pageBreakToken id="D2AC07A3A664EE53D3A7603609EEDE2C" pageId="29" pageNumber="30" start="start">USNM</pageBreakToken>
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); Lucile Lake (
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<geoCoordinate id="BF6660DDF473F22948ECF11498CD603E" direction="north" orientation="latitude" precision="92" value="61.57">61°34.2'N</geoCoordinate>
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,
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<geoCoordinate id="4FE768272777E6309AB768750A401B6C" direction="west" orientation="longitude" precision="92" value="-149.47667">149°28.6'W</geoCoordinate>
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; 100 m), 15 Aug 2012, D. and W. N. Mathis (1♀; USNM); Palmer (Knik River;
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<geoCoordinate id="70B3487D29ACDC27A52477533128A053" direction="north" orientation="latitude" precision="92" value="61.52">61°31.2'N</geoCoordinate>
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,
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<geoCoordinate id="F8901D1353558F09E2915BAD3B365E79" direction="west" orientation="longitude" precision="92" value="-148.99">148°59.4'W</geoCoordinate>
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), 6 Aug 2002, D. and W. N. Mathis (7♂, 1♀; USNM); Talkeetna (west, adjacent to Susitna River;
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<geoCoordinate id="15CD05A4CA82558BF6D8F991606F71B3" direction="north" orientation="latitude" precision="92" value="62.323334">62°19.4'N</geoCoordinate>
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,
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<geoCoordinate id="CDFA9292A7B8C8AEB341C6F655ADBB24" direction="west" orientation="longitude" precision="92" value="-150.12">150°07.2'W</geoCoordinate>
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), 4-10 Aug 2003, 2011, D. and W. N. Mathis (2♀; USNM); Willow Creek (
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<geoCoordinate id="134B9FC4D790726832A3ACF2A69670CF" direction="north" orientation="latitude" precision="92" value="61.768333">61°46.1'N</geoCoordinate>
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,
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<geoCoordinate id="44B8FB6ADE45B15C82B7DB3DBC0AF0B5" direction="west" orientation="longitude" precision="92" value="-150.07">150°04.2'W</geoCoordinate>
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; 50 m), 10 Jul 2006, D. and W. N. Mathis (2♂; USNM). Valdez-Cordova (Census Area): Chitina (
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<geoCoordinate id="2DCE758BE23E3EA58FA9CB1093FFE492" direction="north" orientation="latitude" precision="92" value="61.515">61°30.9'N</geoCoordinate>
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,
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<geoCoordinate id="DB2F3568A28302BD46CDEE536FD80326" direction="west" orientation="longitude" precision="92" value="-144.43666">144°26.2'W</geoCoordinate>
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), 18 Jun 1953, W. C. Frohne (3♀; USNM); Gulkana River (19.3 km N Glennallen;
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<geoCoordinate id="D8CF71B93E2E266F259CC81DFE28FC16" direction="north" orientation="latitude" precision="92" value="62.268333">62°16.1'N</geoCoordinate>
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,
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<geoCoordinate id="AEDDE8B8F1C98CE3A9D26B8CC4F35B60" direction="west" orientation="longitude" precision="92" value="-145.385">145°23.1'W</geoCoordinate>
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), 9 Jul-7 Aug 2006, 2011, 2012, D. and W. N. Mathis (11♂, 12♀; USNM); Klutina River (mile 101;
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<geoCoordinate id="B265B5002FA523B957CA9DF2D1567160" direction="north" orientation="latitude" precision="92" value="61.953335">61°57.2'N</geoCoordinate>
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,
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<geoCoordinate id="7EA55C45B823B63F4C121953F1B18C71" direction="west" orientation="longitude" precision="92" value="-145.32167">145°19.3'W</geoCoordinate>
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; 315 m), 7 Aug 2012, D. and W. N. Mathis (15♂, 4♀; USNM); Lower Tonsina Valley (
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<geoCoordinate id="AC1234D996F330B38D24AC35FF3A1117" direction="north" orientation="latitude" precision="92" value="61.655">61°39.3'N</geoCoordinate>
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,
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<geoCoordinate id="9A187F0D2A41809F926433C9FC0C3DCA" direction="west" orientation="longitude" precision="92" value="-144.65834">144°39.5'W</geoCoordinate>
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), 19 Aug 1953 (1♀; WSU); Valdez (4.8 km N;
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<geoCoordinate id="6089CF5F98DF7F46B547AD680AA2A744" direction="north" orientation="latitude" precision="92" value="61.09667">61°05.8'N</geoCoordinate>
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,
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<geoCoordinate id="3DC0A6805C5D932581B2DC5D83CCBA77" direction="west" orientation="longitude" precision="92" value="-146.24333">146°14.6'W</geoCoordinate>
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), 8 Jul 2006, D. and W. N. Mathis (13♂, 6♀; USNM).
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</paragraph>
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</subSubSection>
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<subSubSection id="A17481C349DE5D5B54F9A542ABC14889" pageId="29" pageNumber="30" type="type locality">
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<paragraph id="B9C4A6ED33F1DFC252F0214664BFEB8A" pageId="29" pageNumber="30">Type locality.</paragraph>
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<paragraph id="EC848A62A55986221C99DBF2E5293232" pageId="29" pageNumber="30">
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United States. Alaska. Matanuska-Susitna: Palmer (Matanuska River;
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<geoCoordinate id="167C542BC414F58A1A8C410CB01BD105" direction="north" orientation="latitude" precision="92" value="61.608334">61°36.5'N</geoCoordinate>
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,
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<geoCoordinate id="DC6981D69629C94027835E66E9B3A55A" direction="west" orientation="longitude" precision="92" value="-149.06833">149°04.1'W</geoCoordinate>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="1A69654E81BD2EBB40720D210E0883C4" lastPageId="30" lastPageNumber="31" pageId="29" pageNumber="30" type="other specimens examined">
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<paragraph id="21180D5736462D60B2E3BE05896E69C6" pageId="29" pageNumber="30">Other specimens examined.</paragraph>
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<paragraph id="2A6264830EFFBA4B049097183910BD5D" lastPageId="30" lastPageNumber="31" pageId="29" pageNumber="30">
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Palearctic. MONGOLIA. Bayan
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<normalizedToken id="8D43708B6F8129C82F640C357D53FE27" originalValue="Ölgiy">Oelgiy</normalizedToken>
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: Bulgan Gol (
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<geoCoordinate id="F064022C33826F47010A8AB62BA2334D" direction="north" orientation="latitude" precision="92" value="47.088333">47°05.3'N</geoCoordinate>
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,
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<geoCoordinate id="D56CC26AE3B3C6AA0F83C8BC53A15262" direction="east" orientation="longitude" precision="92" value="91.026665">91°01.6'E</geoCoordinate>
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; 2055 m), 7 Jul 2009, W. N. Mathis (1♂; USNM); Bulgan Gol (15 km N Bulgan;
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<geoCoordinate id="C94CFA802DD4446692A566289B4B9699" direction="north" orientation="latitude" precision="92" value="47.04">47°02.4'N</geoCoordinate>
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,
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<geoCoordinate id="17F8F9156357106046115C550DC744CB" direction="east" orientation="longitude" precision="92" value="91.035">91°02.1'E</geoCoordinate>
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; 2015 m), 9 Jul 2009, W. N. Mathis (3♂; USNM); Bulgan Gol (28 km N Bulgan;
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<geoCoordinate id="3E9B2852C1CD9475981AB06FFEEB67AD" direction="north" orientation="latitude" precision="92" value="47.115">47°06.9'N</geoCoordinate>
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,
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<geoCoordinate id="335D288AD0A12A9B67C64FDBC8CA5252" direction="east" orientation="longitude" precision="92" value="90.941666">90°56.5'E</geoCoordinate>
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; 2122 m), 8 Jul 2009, W. N. Mathis (1♀; USNM); Burgedtein Gol (
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<geoCoordinate id="66DC1DB1DFBFD7177F0125FB54C11D4F" direction="north" orientation="latitude" precision="92" value="47.531666">47°31.9'N</geoCoordinate>
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,
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<geoCoordinate id="54558CAACC3D3BC93E01684834EEEB70" direction="east" orientation="longitude" precision="92" value="91.28167">91°16.9'E</geoCoordinate>
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; 2520 m), 4 Jul 2009, W. N. Mathis (1♂; USNM); Chigertei Gol (7 km W Dalum;
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<geoCoordinate id="B58965696FEB31862CE055B9532302FD" direction="north" orientation="latitude" precision="92" value="47.845">
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<pageBreakToken id="C03BDA6B575BD98004B7267C15D9650A" pageId="30" pageNumber="31" start="start">47</pageBreakToken>
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°50.7'N
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</geoCoordinate>
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,
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<geoCoordinate id="AF4E16E460DFB48D686EE6847A440898" direction="east" orientation="longitude" precision="92" value="90.64333">90°38.6'E</geoCoordinate>
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; 2165 m), 5 Jul 2009, W. N. Mathis (1♂; USNM); Gantsmodi Gol (27 km S Deluun;
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<geoCoordinate id="8BD8C9DFE5F011091F2F292E3F24E8AB" direction="north" orientation="latitude" precision="92" value="47.625">47°37.5'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="D7B51F8B452A7CB1939449F50DCF3C6D" direction="east" orientation="longitude" precision="92" value="90.67167">90°40.3'E</geoCoordinate>
|
|
; 2200 m), 5 Jul 2009, W. N. Mathis (8♂, 7♀; USNM); Ulaagchimy Davaa Gol (40 km N Bulgan;
|
|
<geoCoordinate id="F67F10EED1328A6E5864818C6044377A" direction="north" orientation="latitude" precision="92" value="47.34833">47°20.9'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="8440CC325A9F2526BC5C682563B06AFE" direction="east" orientation="longitude" precision="92" value="90.96167">90°57.7'E</geoCoordinate>
|
|
; 2515 m), 6 Jul 2009, W. N. Mathis (1♀; USNM). Khovd: Bodovich Gol (8 km E Ikh Ulaan Davaa;
|
|
<geoCoordinate id="1886ACB8EA48FE8799FE69D69112EB75" direction="north" orientation="latitude" precision="92" value="46.618332">46°37.1'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="4036AB07E9859EFA009C5952FE53A5FF" direction="east" orientation="longitude" precision="92" value="92.23">92°13.8'E</geoCoordinate>
|
|
; 2545 m), 14 Jul 2009, W. N. Mathis (10♂, 3♀; USNM); Khovd, Buyant gol (
|
|
<geoCoordinate id="C308E18B1D63839E6B8D5DF06CDCF248" direction="north" orientation="latitude" precision="92" value="47.975">47°58.5'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="89BC032A19D1F7577CA0BA0D5A93AE03" direction="east" orientation="longitude" precision="92" value="91.595">91°35.7'E</geoCoordinate>
|
|
; 1425 m), 2 Jul 2009, W. N. Mathis (1♂; USNM); Monkhkhayrkhan (
|
|
<geoCoordinate id="BA03E0B111B893F76EBD26BE9A576EFB" direction="north" orientation="latitude" precision="92" value="47.055">47°03.3'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="DD1D5A0929139876B5B8C1D438E998B6" direction="east" orientation="longitude" precision="92" value="91.848335">91°50.9'E</geoCoordinate>
|
|
; 2090 m), 16 Jul 2009, W. N. Mathis (2♂; USNM); Nevt Rashaa (9 km E Duut;
|
|
<geoCoordinate id="26235851ADEC81438060CB3DB34B62AE" direction="north" orientation="latitude" precision="92" value="47.531666">47°31.9'N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="2D13ADBADD5D8FA011BBAEABC3941C19" direction="east" orientation="longitude" precision="92" value="91.705">91°42.3'E</geoCoordinate>
|
|
; 2050 m), 19 Jul 2009, W. N. Mathis (3♂, 1♀; USNM).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="7C5C85CF032A6565C1CB6D94FDFF974E" pageId="30" pageNumber="31" type="distribution">
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|
<paragraph id="B739E2F4129AB4841BB427988A01E3A6" pageId="30" pageNumber="31">Distribution</paragraph>
|
|
<paragraph id="C22CF6BBEAE2CD900ECC5C59831221D6" pageId="30" pageNumber="31">
|
|
(Fig. 40). Nearctic: United States (Alaska). Palearctic: Mongolia (Bayan
|
|
<normalizedToken id="AEC26CAFD3396518CA510855B1544EC1" originalValue="Ölgiy">Oelgiy</normalizedToken>
|
|
, Khovd).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="33369EB3CB38BB89B6E511867C72195B" pageId="30" pageNumber="31" type="etymology">
|
|
<paragraph id="784A7B868330814F9A616FFB75B03571" pageId="30" pageNumber="31">Etymology.</paragraph>
|
|
<paragraph id="C1D89FA6D7B7944E9BFCAD2F4083DD2C" pageId="30" pageNumber="31">The species epithet, matanuska, refers to the glacier, river, and valley in southcentral Alaska where many specimens of the type series were collected along lotic aquatic systems. The name is apparently of Athabaskan origin and means a strong, gusty, northeast wind, which occasionally occurs in this region during the winter. The name is a noun in apposition.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="E91182D06B0C95382AC4800354173821" pageId="30" pageNumber="31" type="remarks">
|
|
<paragraph id="A6D9175CCCA9F3DDA5499DDE52D7AC9C" pageId="30" pageNumber="31">Remarks.</paragraph>
|
|
<paragraph id="B06E1E6A961F6B0A24FCFD24C79DA477" pageId="30" pageNumber="31">
|
|
Like a number of shore-fly species with Holarctic distributions, including
|
|
<taxonomicName id="8ECA17DFB9E9818726CAD9F9DF626577" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="30" pageNumber="31" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
|
|
, the Bering Strait is apparently a conduit between the Old and New Worlds.
|
|
</paragraph>
|
|
<paragraph id="45AA6B3169307D22C5E5BA5E24590A49" pageId="30" pageNumber="31">
|
|
Although similar to other congeners, especially
|
|
<taxonomicName id="1F5DA613358774D47DBDEE9D7F88E90B" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa grecorum" pageId="30" pageNumber="31" rank="species" species="grecorum">Gymnoclasiopa grecorum</taxonomicName>
|
|
, this species is distinguished by the black maxillary palpus and basitarsomere of the foreleg, the densely microtomentose gray to tannish gray body, especially on the thorax and abdomen, and the high genal height.
|
|
</paragraph>
|
|
<caption id="3232EDE553936EF6A83B4B1205CCF46E" pageId="30" pageNumber="31">
|
|
<paragraph id="74AD010B23B0B8882D2118385552E466" pageId="30" pageNumber="31">
|
|
Figures 35-36.
|
|
<taxonomicName id="756365066589E29217A6761F888D3377" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="30" pageNumber="31" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
|
|
Mathis and Zatwarnicki, new species (USA. Alaska. Matanuska-Susitna: Palmer (Knik River)). 35 head, anterior view 36 same, lateral view.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="0B8C9E6ABB9A12950745B02103923D8B" pageId="30" pageNumber="31">
|
|
<paragraph id="95538FAA63B5930FB0BF3DFBA0F30D69" pageId="30" pageNumber="31">
|
|
Figures 37-39.
|
|
<taxonomicName id="98C95BB3496CD118E4526F32030CA5B0" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="30" pageNumber="31" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
|
|
Mathis and Zatwarnicki, new species (USA. Alaska. Matanuska-Susitna: Palmer (Knik River)). 37 epandrium and cerci, posterior view 38 internal structures of male terminalia (aedeagus [shaded], phallapodeme, gonite, hypandrium), ventral view 39 same, lateral view. Scale bar = 0.1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="DC9C695CD77C340ECE20FDCE0EBED278" pageId="30" pageNumber="31">
|
|
<paragraph id="4D7A64AD2D267C5565D20566D4A5D076" pageId="30" pageNumber="31">
|
|
Figures 40. Distribution map of
|
|
<taxonomicName id="45275AF49C78963042671B886DC056C0" genus="Gymnoclasiopa" lsidName="Gymnoclasiopa matanuska" pageId="30" pageNumber="31" rank="species" species="matanuska">Gymnoclasiopa matanuska</taxonomicName>
|
|
Mathis and Zatwarnicki sp. n.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |