444 lines
53 KiB
XML
444 lines
53 KiB
XML
<document id="83FFD00D0A5B30B87121E0F44B9D5FC8" ID-DOI="10.5281/zenodo.195776" ID-GBIF-Dataset="0ee36ab8-89a8-4d96-b086-97dca502f4d2" ID-ISSN="1175-5326" ID-Zenodo-Dep="195776" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460233849819" checkinUser="plazi" docAuthor="Grubbs, Scott A." docDate="2010" docId="03EB7113FFC35D13FF4DF660FDD4FBB3" docLanguage="en" docName="zt02498p064.pdf" docOrigin="Zootaxa 2498" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Leuctra usdi Grubbs, 2010, sp. n." docType="treatment" docVersion="9" lastPageNumber="63" masterDocId="FFD2096BFFC35D17FFDAF325FFB0FF88" masterDocTitle="Leuctra usdi, a new stonefly (Plecoptera: Leuctridae) of the L. tenuis (Pictet) species group from the southeastern U. S. A. plus three new Alabama state records" masterLastPageNumber="64" masterPageNumber="59" pageNumber="59" updateTime="1698239163573" updateUser="plazi">
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<mods:mods id="3F723488D35312DE9CC00A5AA247F1C6" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="221C1D3F8A1947B7407857F664345878">
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<mods:title id="B121251D927B5DFD900C83942CED22B3">Leuctra usdi, a new stonefly (Plecoptera: Leuctridae) of the L. tenuis (Pictet) species group from the southeastern U. S. A. plus three new Alabama state records</mods:title>
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</mods:titleInfo>
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<mods:name id="B5753C3F01D2E8F22C4A5D8A52E14FE4" type="personal">
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<mods:role id="745C74AE34467B851F9B186FC9E826A4">
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<mods:roleTerm id="E216FD6EAEFDCD484A2F7D266B208991">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8ACDBEEB79D5EFB1616959658D6074F6">Grubbs, Scott A.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="97259C1F06912438A394CF3938D25E03">text</mods:typeOfResource>
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<mods:titleInfo id="96731EFF0C5BF5E671A8B32473C15693">
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<mods:title id="119B8CBC55D1B316D514DFB9AD1FE345">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4662D6326EC8629174E03F3C0AC818DC">
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<mods:date id="CB1710F45558A8BD62AF0E5D5AC54BB9">2010</mods:date>
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<mods:detail id="0B21F0476C2AE0667511EFCB9BBD52CF" type="volume">
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<mods:number id="FBBE4936A69395CFED734BEDA6AC83E6">2498</mods:number>
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</mods:detail>
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<mods:extent id="A43B5EE2C664D8B937195E19ED071876" unit="page">
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<mods:start id="9A2734B30EB85A3D0F70340A77251C2C">59</mods:start>
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<mods:end id="4B79842C4A1745A1752108783DEB6448">64</mods:end>
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<mods:classification id="91A71C7AA5A5C58330AACE159215F55A">journal article</mods:classification>
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<mods:identifier id="921A6211AE3B30FEA6707452828CAB30" type="DOI">10.5281/zenodo.195776</mods:identifier>
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<mods:identifier id="61935CEBAF9AEEB7E7906BA31AB4ECDE" type="GBIF-Dataset">0ee36ab8-89a8-4d96-b086-97dca502f4d2</mods:identifier>
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<mods:identifier id="395B4433D12C35D9A3D3333EE09FB535" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="4E55BE788EE0F782B4964670327C3E22" type="Zenodo-Dep">195776</mods:identifier>
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</mods:mods>
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<treatment id="03EB7113FFC35D13FF4DF660FDD4FBB3" ID-DOI="http://doi.org/10.5281/zenodo.6208177" ID-GBIF-Taxon="119387680" ID-Zenodo-Dep="6208177" LSID="urn:lsid:plazi:treatment:03EB7113FFC35D13FF4DF660FDD4FBB3" httpUri="http://treatment.plazi.org/id/03EB7113FFC35D13FF4DF660FDD4FBB3" lastPageId="4" lastPageNumber="63" pageId="0" pageNumber="59">
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<subSubSection id="C358938EFFC35D17FF4DF660FEEEFA0A" pageId="0" pageNumber="59" type="nomenclature">
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<paragraph id="8BFDC005FFC35D17FF4DF660FEC8FAD7" blockId="0.[151,376,1349,1410]" box="[151,376,1349,1375]" pageId="0" pageNumber="59">
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<heading id="D0B57769FFC35D17FF4DF660FEC8FAD7" bold="true" box="[151,376,1349,1375]" fontSize="11" level="1" pageId="0" pageNumber="59" reason="1">
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<emphasis id="B9361C17FFC35D17FF4DF660FEC8FAD7" bold="true" box="[151,376,1349,1375]" pageId="0" pageNumber="59">
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<taxonomicName id="4C42BB86FFC35D17FF4DF660FE9FFAD7" ID-CoL="6Q82X" box="[151,303,1349,1375]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="0" pageNumber="59" phylum="Arthropoda" rank="species" species="usdi" status="sp. nov.">
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<emphasis id="B9361C17FFC35D17FF4DF660FE9FFAD7" bold="true" box="[151,303,1349,1375]" italics="true" pageId="0" pageNumber="59">Leuctra usdi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A205A16CFFC35D17FEECF660FEC8FAD7" box="[310,376,1349,1375]" pageId="0" pageNumber="59" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BFDC005FFC35D17FF4DF64DFEEEFA0A" blockId="0.[151,376,1349,1410]" box="[151,350,1384,1410]" pageId="0" pageNumber="59">
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(
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<figureCitation id="1379DC80FFC35D17FF45F64DFEB2FA0A" box="[159,258,1384,1410]" captionStart="FIGURES 1 A – D" captionStartId="1.[151,272,1826,1850]" captionTargetBox="[345,1275,220,1747]" captionTargetId="figure@1.[281,1305,197,1802]" captionTargetPageId="1" captionText="FIGURES 1 A – D. Leuctra usdi, sp. nov. A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view." httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="0" pageNumber="59">Figs. 1A</figureCitation>
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–F, 2A)
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</paragraph>
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</subSubSection>
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<subSubSection id="C358938EFFC35D17FF4DF697FE1BF85F" pageId="0" pageNumber="59" type="description">
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<paragraph id="8BFDC005FFC35D17FF4DF697FEBAF8CA" blockId="0.[151,1437,1458,2007]" pageId="0" pageNumber="59">
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<emphasis id="B9361C17FFC35D17FF4DF697FF6EFA44" bold="true" box="[151,222,1458,1484]" pageId="0" pageNumber="59">Male.</emphasis>
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Forewing length 5.5 – 6.5 mm. General body color and wings brown. Cerci tubular and unmodified. Abdominal terga 1 – 6 unmodified. Lateral portion of abdominal segment 7 darkly sclerotized, conjoining medially into a near-parallel sided dorsal process that is ca. ½ segment width and truncate distally except for a pair of small lateral notches that give the process a slightly trilobed appearance, ends of the medial and lateral lobes terminate along the same distal plane (
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<figureCitation id="1379DC80FFC35D17FD6BF56DFCACF9EA" box="[689,796,1608,1634]" captionStart="FIGURES 1 A – D" captionStartId="1.[151,272,1826,1850]" captionTargetBox="[345,1275,220,1747]" captionTargetId="figure@1.[281,1305,197,1802]" captionTargetPageId="1" captionText="FIGURES 1 A – D. Leuctra usdi, sp. nov. A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view." httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="0" pageNumber="59">Figs. 1A</figureCitation>
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, 3A); lateral margins of abdominal segment 8 darkly sclerotized and conjoin medially only into a thin band anteriorly (
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<figureCitation id="1379DC80FFC35D17FC67F548FBEEF90F" box="[957,1118,1645,1671]" captionStart="FIGURES 1 A – D" captionStartId="1.[151,272,1826,1850]" captionTargetBox="[345,1275,220,1747]" captionTargetId="figure@1.[281,1305,197,1802]" captionTargetPageId="1" captionText="FIGURES 1 A – D. Leuctra usdi, sp. nov. A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view." httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="0" pageNumber="59">Figs. 1A–1B</figureCitation>
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). Epiproct sclerite narrow throughout length, expanded slightly and rounded distally. In lateral view the inner paraproct lobes are broad basally, simple, and rounded; with low tubercules present on both inner and outer margins distally (
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<figureCitation id="1379DC80FFC35D17FAE8F59DFAC7F95A" box="[1330,1399,1720,1746]" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="0" pageNumber="59">Fig. 2</figureCitation>
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A– 2B); both the anterolateral and posteromedial portions are slightly concave. Outer paraproct lobes are broadest basally, simple and narrow, tapered distally and recurved slightly (
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<figureCitation id="1379DC80FFC35D17FC6AF427FC48F894" box="[944,1016,1794,1820]" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="0" pageNumber="59">Fig. 2</figureCitation>
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A). Vesicle small and subtriangular (
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<figureCitation id="1379DC80FFC35D17FF45F40DFF4BF8CA" box="[159,251,1832,1858]" captionStart="FIGURES 1 A – D" captionStartId="1.[151,272,1826,1850]" captionTargetBox="[345,1275,220,1747]" captionTargetId="figure@1.[281,1305,197,1802]" captionTargetPageId="1" captionText="FIGURES 1 A – D. Leuctra usdi, sp. nov. A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view." httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="0" pageNumber="59">Fig. 1C</figureCitation>
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).
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</paragraph>
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<paragraph id="8BFDC005FFC35D17FF1EF468FD0CF83A" blockId="0.[151,1437,1458,2007]" pageId="0" pageNumber="59">
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||
<emphasis id="B9361C17FFC35D17FF1EF468FE97F8EF" bold="true" box="[196,295,1869,1895]" pageId="0" pageNumber="59">Female.</emphasis>
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Forewing length 7.0 – 7.5 mm. Body color and cerci similar to male. Lobes of subgenital plate distally subtruncate, posterolateral corners rounded marginally and mediolateral corners slightly angular; lobes separated by a V-shaped notch (
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<figureCitation id="1379DC80FFC35D17FD8BF4BDFD1EF83A" box="[593,686,1944,1970]" captionStart="FIGURES 1 A – D" captionStartId="1.[151,272,1826,1850]" captionTargetBox="[345,1275,220,1747]" captionTargetId="figure@1.[281,1305,197,1802]" captionTargetPageId="1" captionText="FIGURES 1 A – D. Leuctra usdi, sp. nov. A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view." httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="0" pageNumber="59">Fig. 1D</figureCitation>
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).
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||
</paragraph>
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||
<paragraph id="8BFDC005FFC35D17FF1EF498FE1BF85F" blockId="0.[151,1437,1458,2007]" box="[196,427,1981,2007]" pageId="0" pageNumber="59">
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||
<emphasis id="B9361C17FFC35D17FF1EF498FE98F85F" bold="true" box="[196,296,1981,2007]" pageId="0" pageNumber="59">Nymph.</emphasis>
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Unknown.
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||
</paragraph>
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||
</subSubSection>
|
||
<caption id="DF3D908DFFC25D16FF4DF407FCACF8D1" httpUri="https://zenodo.org/record/195777/files/figure.png" pageId="1" pageNumber="60" targetBox="[345,1275,220,1747]" targetPageId="1">
|
||
<paragraph id="8BFDC005FFC25D16FF4DF407FCACF8D1" blockId="1.[151,1436,1826,1881]" pageId="1" pageNumber="60">
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||
<emphasis id="B9361C17FFC25D16FF4DF407FED1F8B2" bold="true" box="[151,353,1826,1850]" pageId="1" pageNumber="60">FIGURES 1A–D.</emphasis>
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<taxonomicName id="4C42BB86FFC25D16FEB3F407FE44F8B1" box="[361,500,1826,1849]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="1" pageNumber="60" phylum="Arthropoda" rank="species" species="usdi" status="sp. nov.">
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||
<emphasis id="B9361C17FFC25D16FEB3F407FE44F8B1" box="[361,500,1826,1849]" italics="true" pageId="1" pageNumber="60">Leuctra usdi</emphasis>
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||
</taxonomicName>
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||
,
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||
<emphasis id="B9361C17FFC25D16FDD8F407FDEBF8B2" bold="true" box="[514,603,1826,1850]" pageId="1" pageNumber="60">
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||
<taxonomicNameLabel id="A205A16CFFC25D16FDD8F407FDEBF8B2" box="[514,603,1826,1850]" pageId="1" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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A, Male terminalia, dorsal view; B, Male terminalia, lateral view; C, Male terminalia, ventral view; D, Female terminalia, ventral view.
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</paragraph>
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||
</caption>
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<subSubSection id="C358938EFFC25D15FF1CF4A7FE3DFEAA" lastPageId="2" lastPageNumber="61" pageId="1" pageNumber="60" type="materials_examined">
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||
<paragraph id="8BFDC005FFC25D15FF1CF4A7FE3DFEAA" blockId="1.[151,1436,1922,2023]" lastBlockId="2.[151,1437,152,290]" lastPageId="2" lastPageNumber="61" pageId="1" pageNumber="60">
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<emphasis id="B9361C17FFC25D16FF1CF4A7FE0CF814" bold="true" box="[198,444,1922,1948]" pageId="1" pageNumber="60">Material examined.</emphasis>
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<typeStatus id="54F97EA7FFC25D16FE1FF4A7FD82F814" box="[453,562,1922,1948]" pageId="1" pageNumber="60" type="holotype">Holotype</typeStatus>
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male,
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<collectingCountry id="F3558095FFC25D16FD5FF4A7FD67F814" box="[645,727,1922,1948]" name="United States of America" pageId="1" pageNumber="60">U.S.A.</collectingCountry>
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, Tennessee, Williamson Co., spring into Pinewood Branch, Leipers Fork, West Fork Harpeth River,
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<quantity id="4CBA6DE0FFC25D16FD55F48DFD7EF84A" box="[655,718,1960,1986]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="1" pageNumber="60" unit="km" value="4.0">4 km</quantity>
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W Leipers Fork, 35.8944°, -87.03878°,
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<date id="FFFCE6C5FFC25D16FB12F48DFAE8F84A" box="[1224,1368,1960,1986]" pageId="1" pageNumber="60" value="2003-03-15">15 III 2003</date>
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||
, S.A. Grubbs (
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<collectionCode id="ED5358C0FFC25D16FF25F4E8FE8EF86F" box="[255,318,1997,2023]" httpUri="http://grbio.org/cool/2vvw-hn58" name="Sammlung von Algenkulturen at Universitat Gottingen" pageId="1" pageNumber="60">SAG</collectionCode>
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) and D. E. King (
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<collectionCode id="ED5358C0FFC25D16FDCEF4E8FDEFF86F" LSID="urn:lsid:biocol.org:col:34797" box="[532,607,1997,2023]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34797" name="Illinois Natural History Survey" pageId="1" pageNumber="60">INHS</collectionCode>
|
||
).
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||
<typeStatus id="54F97EA7FFC25D16FDAEF4E8FD5CF86F" box="[628,748,1997,2023]" pageId="1" pageNumber="60" type="paratype">Paratypes</typeStatus>
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||
: same as
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||
<typeStatus id="54F97EA7FFC25D16FC84F4E8FC7CF86F" box="[862,972,1997,2023]" pageId="1" pageNumber="60" type="holotype">Holotype</typeStatus>
|
||
but
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||
<specimenCount id="9D440B8CFFC25D16FBD9F4E8FBE7F86F" box="[1027,1111,1997,2023]" pageId="1" pageNumber="60" type="male">1 male</specimenCount>
|
||
,
|
||
<specimenCount id="9D440B8CFFC25D16FBB9F4E8FB7BF86F" box="[1123,1227,1997,2023]" pageId="1" pageNumber="60" type="female">1 female</specimenCount>
|
||
(WKU); same as
|
||
<typeStatus id="54F97EA7FFC15D15FF4DF3BDFEBCFF3A" box="[151,268,152,178]" pageId="2" pageNumber="61" type="holotype">Holotype</typeStatus>
|
||
but
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||
<date id="FFFCE6C5FFC15D15FE9CF3BDFE79FF3A" box="[326,457,152,178]" pageId="2" pageNumber="61" value="2007-03-05">5 III 2007</date>
|
||
,
|
||
<specimenCount id="9D440B8CFFC15D15FE0DF3BDFD8DFF3A" box="[471,573,152,178]" pageId="2" pageNumber="61" type="male">3 males</specimenCount>
|
||
,
|
||
<specimenCount id="9D440B8CFFC15D15FD90F3BDFD77FF3A" box="[586,711,152,178]" pageId="2" pageNumber="61" type="female">2 females</specimenCount>
|
||
,
|
||
<collectionCode id="ED5358C0FFC15D15FD0FF3BDFCA3FF3A" box="[725,787,152,178]" httpUri="http://grbio.org/cool/2vvw-hn58" name="Sammlung von Algenkulturen at Universitat Gottingen" pageId="2" pageNumber="61">SAG</collectionCode>
|
||
(WKU); Mayfield Spring,
|
||
<quantity id="4CBA6DE0FFC15D15FBB7F3BDFB1DFF3A" box="[1133,1197,152,178]" metricMagnitude="3" metricUnit="m" metricValue="9.0" pageId="2" pageNumber="61" unit="km" value="9.0">9 km</quantity>
|
||
NW Leipers Fork, 35.9558°, -87.0754°,
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||
<date id="FFFCE6C5FFC15D15FE7CF398FD97FF5F" box="[422,551,189,215]" pageId="2" pageNumber="61" value="2007-03-05">5 III 2007</date>
|
||
,
|
||
<specimenCount id="9D440B8CFFC15D15FDEFF398FD3CFF5F" box="[565,652,189,215]" pageId="2" pageNumber="61" type="male">1 male</specimenCount>
|
||
,
|
||
<specimenCount id="9D440B8CFFC15D15FD40F398FCBBFF5F" box="[666,779,189,215]" pageId="2" pageNumber="61" type="female">1 female</specimenCount>
|
||
,
|
||
<collectionCode id="ED5358C0FFC15D15FCC2F398FCE5FF5F" box="[792,853,189,215]" httpUri="http://grbio.org/cool/2vvw-hn58" name="Sammlung von Algenkulturen at Universitat Gottingen" pageId="2" pageNumber="61">SAG</collectionCode>
|
||
(WKU). Alabama, Limestone Co., spring into unnamed tributary to Scarce Grease Branch, Sugar Creek,
|
||
<quantity id="4CBA6DE0FFC15D15FC9FF3C7FC31FF74" box="[837,897,226,252]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="61" unit="km" value="2.0">2 km</quantity>
|
||
SE Lester, 34.9806°, -87.1309°,
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||
<date id="FFFCE6C5FFC15D15FADEF3C7FA31FF74" box="[1284,1409,226,252]" pageId="2" pageNumber="61" value="2008-02-18">18 II 2008</date>
|
||
,
|
||
<specimenCount id="9D440B8CFFC15D15FA57F3C7FF6EFEAA" pageId="2" pageNumber="61" type="male">2 males</specimenCount>
|
||
,
|
||
<collectionCode id="ED5358C0FFC15D15FF30F22DFE95FEAA" box="[234,293,264,290]" httpUri="http://grbio.org/cool/2vvw-hn58" name="Sammlung von Algenkulturen at Universitat Gottingen" pageId="2" pageNumber="61">SAG</collectionCode>
|
||
(WKU).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF3D908DFFC15D15FF4DF5CDFC39F8E8" httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="2" pageNumber="61" targetBox="[184,1407,336,1709]" targetPageId="2">
|
||
<paragraph id="8BFDC005FFC15D15FF4DF5CDFC39F8E8" blockId="2.[151,1437,1768,1888]" pageId="2" pageNumber="61">
|
||
<emphasis id="B9361C17FFC15D15FF4DF5CDFEE6F888" bold="true" box="[151,342,1768,1792]" pageId="2" pageNumber="61">FIGURES 2A-F.</emphasis>
|
||
Scanning electron micrographs, male paraproct, lateral view. A,
|
||
<taxonomicName id="4C42BB86FFC15D15FBC7F5CCFB16F888" box="[1053,1190,1769,1792]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="usdi" status="sp. nov.">
|
||
<emphasis id="B9361C17FFC15D15FBC7F5CCFB16F888" box="[1053,1190,1769,1792]" italics="true" pageId="2" pageNumber="61">Leuctra usdi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B9361C17FFC15D15FB6FF5CDFABCF888" bold="true" box="[1205,1292,1768,1792]" pageId="2" pageNumber="61">
|
||
<taxonomicNameLabel id="A205A16CFFC15D15FB6FF5CDFABCF888" box="[1205,1292,1768,1792]" pageId="2" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, 350X; B,
|
||
<taxonomicName id="4C42BB86FFC15D15FA5CF5CCFF76F8A8" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="usdi" status="sp. nov.">
|
||
<emphasis id="B9361C17FFC15D15FA5CF5CCFF76F8A8" italics="true" pageId="2" pageNumber="61">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B9361C17FFC15D15FF0FF42DFE9FF8A8" bold="true" box="[213,303,1800,1824]" pageId="2" pageNumber="61">
|
||
<taxonomicNameLabel id="A205A16CFFC15D15FF0FF42DFE9FF8A8" box="[213,303,1800,1824]" pageId="2" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, 1500X; C,
|
||
<taxonomicName id="4C42BB86FFC15D15FE66F42CFD97F8A8" box="[444,551,1801,1824]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC15D15FE66F42CFD97F8A8" box="[444,551,1801,1824]" italics="true" pageId="2" pageNumber="61">L. triloba</emphasis>
|
||
</taxonomicName>
|
||
(U.S.A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350X; D,
|
||
<taxonomicName id="4C42BB86FFC15D15FDECF40CFD51F8C8" box="[566,737,1833,1856]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC15D15FDECF40CFD2CF8C8" box="[566,668,1833,1856]" italics="true" pageId="2" pageNumber="61">L. triloba</emphasis>
|
||
, 1500
|
||
</taxonomicName>
|
||
X; E,
|
||
<taxonomicName id="4C42BB86FFC15D15FCFAF40CFC14F8C8" box="[800,932,1833,1856]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC15D15FCFAF40CFC14F8C8" box="[800,932,1833,1856]" italics="true" pageId="2" pageNumber="61">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
(U.S.A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350X; F,
|
||
<taxonomicName id="4C42BB86FFC15D15FD73F46CFCC0F8E8" box="[681,880,1865,1888]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC15D15FD73F46CFC9BF8E8" box="[681,811,1865,1888]" italics="true" pageId="2" pageNumber="61">L. variabilis</emphasis>
|
||
, 1500
|
||
</taxonomicName>
|
||
X.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C358938EFFC15D14FF1EF4ABFA2DF961" lastPageId="3" lastPageNumber="62" pageId="2" pageNumber="61" type="etymology">
|
||
<paragraph id="8BFDC005FFC15D15FF1EF4ABFD94F87B" blockId="2.[151,1437,1934,2035]" pageId="2" pageNumber="61">
|
||
<emphasis id="B9361C17FFC15D15FF1EF4ABFED0F820" bold="true" box="[196,352,1934,1960]" pageId="2" pageNumber="61">Etymology.</emphasis>
|
||
The specific epithet is a Cherokee word for “small” or “little”, a reference to the diminutively-sized spring seep
|
||
<typeStatus id="54F97EA7FFC15D15FDC2F496FDFDF845" box="[536,589,1971,1997]" pageId="2" pageNumber="61">type</typeStatus>
|
||
locality. The Cherokee Native Americans formerly inhabited central Tennessee and northern Alabama.
|
||
</paragraph>
|
||
<paragraph id="8BFDC005FFC05D14FF4DF514FA2DF961" blockId="3.[151,1437,1583,1769]" pageId="3" pageNumber="62">
|
||
<emphasis id="B9361C17FFC05D14FF4DF514FEE6F9C1" bold="true" box="[151,342,1585,1609]" pageId="3" pageNumber="62">FIGURES 3A–F.</emphasis>
|
||
Scanning electron micrographs, male sclerotized process of 7th abdominal segment, dorsal view, 350X. A,
|
||
<taxonomicName id="4C42BB86FFC05D14FF6DF577FE8DF9E1" box="[183,317,1618,1641]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="usdi" status="sp. nov.">
|
||
<emphasis id="B9361C17FFC05D14FF6DF577FE8DF9E1" box="[183,317,1618,1641]" italics="true" pageId="3" pageNumber="62">Leuctra usdi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B9361C17FFC05D14FE91F574FE10F9E1" bold="true" box="[331,416,1617,1641]" pageId="3" pageNumber="62">
|
||
<taxonomicNameLabel id="A205A16CFFC05D14FE91F574FE10F9E1" box="[331,416,1617,1641]" pageId="3" pageNumber="62" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; B,
|
||
<taxonomicName id="4C42BB86FFC05D14FE14F577FDDBF9E1" box="[462,619,1618,1641]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="B9361C17FFC05D14FE14F577FDDBF9E1" box="[462,619,1618,1641]" italics="true" pageId="3" pageNumber="62">L. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3558095FFC05D14FDA1F577FD76F9E1" box="[635,710,1618,1641]" name="United States of America" pageId="3" pageNumber="62">U.S.A.</collectingCountry>
|
||
, Maryland, Garrett Co., spring into Little Laurel Run, Savage River State Forest,
|
||
<date id="FFFCE6C5FFC05D14FEF5F557FE06F901" box="[303,438,1650,1673]" pageId="3" pageNumber="62" value="1996-06-21">21 VI 1996</date>
|
||
); C,
|
||
<taxonomicName id="4C42BB86FFC05D14FE34F557FDEBF901" box="[494,603,1650,1673]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="tenella">
|
||
<emphasis id="B9361C17FFC05D14FE34F557FDEBF901" box="[494,603,1650,1673]" italics="true" pageId="3" pageNumber="62">L. tenella</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3558095FFC05D14FDB7F557FD0EF901" box="[621,702,1650,1673]" name="United States of America" pageId="3" pageNumber="62">U.S.A.</collectingCountry>
|
||
, Pennsylvania, Westmoreland Co., spring into Powdermill Run, Powdermill Nature Reserve,
|
||
<date id="FFFCE6C5FFC05D14FE09F5B7FDF6F921" box="[467,582,1682,1705]" pageId="3" pageNumber="62" value="1993-06-03">3 VI 1993</date>
|
||
); D,
|
||
<taxonomicName id="4C42BB86FFC05D14FDA6F5B7FD6AF921" box="[636,730,1682,1705]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B9361C17FFC05D14FDA6F5B7FD6AF921" box="[636,730,1682,1705]" italics="true" pageId="3" pageNumber="62">L. tenuis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3558095FFC05D14FD30F5B7FC86F921" box="[746,822,1682,1705]" name="United States of America" pageId="3" pageNumber="62">U.S.A.</collectingCountry>
|
||
, Maryland, Allegany Co., Deep Run, Green Ridge State Forest,
|
||
<date id="FFFCE6C5FFC05D14FF3CF597FED8F941" box="[230,360,1714,1737]" pageId="3" pageNumber="62" value="1998-08-07">7 VIII 1998</date>
|
||
); E,
|
||
<taxonomicName id="4C42BB86FFC05D14FE42F597FE4DF941" box="[408,509,1714,1737]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC05D14FE42F597FE17F941" box="[408,423,1714,1737]" italics="true" pageId="3" pageNumber="62">L</emphasis>
|
||
.
|
||
<emphasis id="B9361C17FFC05D14FE6EF597FE4DF941" box="[436,509,1714,1737]" italics="true" pageId="3" pageNumber="62">triloba</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3558095FFC05D14FDD6F597FDE7F941" box="[524,599,1714,1737]" name="United States of America" pageId="3" pageNumber="62">U.S.A.</collectingCountry>
|
||
, Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest,
|
||
<date id="FFFCE6C5FFC05D14FF3CF5F7FEE1F961" box="[230,337,1746,1769]" pageId="3" pageNumber="62" value="2006-01-25">25 I 2006</date>
|
||
); F,
|
||
<taxonomicName id="4C42BB86FFC05D14FEA6F5F7FE4EF961" box="[380,510,1746,1769]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC05D14FEA6F5F7FE4EF961" box="[380,510,1746,1769]" italics="true" pageId="3" pageNumber="62">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3558095FFC05D14FDD4F5F7FDE9F961" box="[526,601,1746,1769]" name="United States of America" pageId="3" pageNumber="62">U.S.A.</collectingCountry>
|
||
, Tennessee, Carter Co., Twin Springs, Cherokee National Forest,
|
||
<date id="FFFCE6C5FFC05D14FACEF5F7FA21F961" box="[1300,1425,1746,1769]" pageId="3" pageNumber="62" value="2002-11-29">29 XI 2002</date>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C358938EFFC05D13FF1EF439FE55FE1A" lastPageId="4" lastPageNumber="63" pageId="3" pageNumber="62" type="diagnosis">
|
||
<paragraph id="8BFDC005FFC05D14FF1EF439FDABF879" blockId="3.[151,1437,1818,2033]" pageId="3" pageNumber="62">
|
||
<emphasis id="B9361C17FFC05D14FF1EF439FEFAF8BE" bold="true" box="[196,330,1820,1846]" pageId="3" pageNumber="62">Diagnosis.</emphasis>
|
||
The combination of the well-defined process on the 7th abdominal tergum, smooth outer margins of the inner paraproct lobes and a small triangular vesicle places
|
||
<taxonomicName id="4C42BB86FFC05D14FC2BF467FBF1F8D3" box="[1009,1089,1858,1883]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC05D14FC2BF467FBF1F8D3" box="[1009,1089,1858,1883]" italics="true" pageId="3" pageNumber="62">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
in the
|
||
<taxonomicName id="4C42BB86FFC05D14FB4AF467FB45F8D3" box="[1168,1269,1858,1883]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B9361C17FFC05D14FB4AF467FB45F8D3" box="[1168,1269,1858,1883]" italics="true" pageId="3" pageNumber="62">L. tenuis</emphasis>
|
||
</taxonomicName>
|
||
species group (
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FF44F442FE1BF809" author="Harper" box="[158,427,1895,1921]" pageId="3" pageNumber="64" refString="Harper, P. P. & F. Harper (1997) The genus Leuctra Stephens in North America: a preliminary report. Pages 467 - 472. In Landolt, P & M. Sartori, editors. Ephemeroptera & Plecoptera: Biology-Ecology-Systematics. Fribourg, MTL." type="book chapter" year="1997">Harper & Harper 1997</bibRefCitation>
|
||
) with
|
||
<taxonomicName id="4C42BB86FFC05D14FE2CF44DFDEBF809" box="[502,603,1896,1921]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B9361C17FFC05D14FE2CF44DFDEBF809" box="[502,603,1896,1921]" italics="true" pageId="3" pageNumber="62">L. tenuis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C42BB86FFC05D14FDB3F44DFC60F809" authority="Claassen, 1923" authorityName="Claassen" authorityYear="1923" box="[617,976,1895,1921]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="B9361C17FFC05D14FDB3F44DFCA5F809" box="[617,789,1896,1921]" italics="true" pageId="3" pageNumber="62">L. carolinensis</emphasis>
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FCC7F442FC60F809" author="Claassen" box="[797,976,1895,1921]" pageId="3" pageNumber="64" refString="Claassen, P. W. (1923) New species of North American Plecoptera. Canadian Entomologist, 55, 257 - 263." type="journal article" year="1923">Claassen, 1923</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C42BB86FFC05D14FC06F44DFA91F809" authority="Provancher, 1878" authorityName="Provancher" authorityYear="1878" box="[988,1313,1895,1921]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="tenella">
|
||
<emphasis id="B9361C17FFC05D14FC06F44DFBFBF809" box="[988,1099,1896,1921]" italics="true" pageId="3" pageNumber="62">L. tenella</emphasis>
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FB88F442FA91F809" author="Provancher" box="[1106,1313,1895,1921]" pageId="3" pageNumber="64" refString="Provancher, L. (1878) Additions et corrections aux Nevropteres de la Province de Quebec. Le Naturaliste Canadien, 10, 124 - 147." type="journal article" year="1878">Provancher, 1878</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C42BB86FFC05D14FAF7F44DFEE3F82F" authority="Claassen, 1923" authorityName="Claassen" authorityYear="1923" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC05D14FAF7F44DFA2BF809" box="[1325,1435,1896,1921]" italics="true" pageId="3" pageNumber="62">L. triloba</emphasis>
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FF4DF4A8FEE3F82F" author="Claassen" box="[151,339,1933,1959]" pageId="3" pageNumber="64" refString="Claassen, P. W. (1923) New species of North American Plecoptera. Canadian Entomologist, 55, 257 - 263." type="journal article" year="1923">Claassen, 1923</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC05D14FE4BF4A8FD54F82F" authority="Hanson, 1941" authorityName="Hanson" authorityYear="1941" box="[401,740,1933,1959]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="3" pageNumber="62" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC05D14FE4BF4A8FD9BF82E" box="[401,555,1933,1958]" italics="true" pageId="3" pageNumber="62">L. variabilis</emphasis>
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FDEEF4A8FD54F82F" author="Hanson" box="[564,740,1933,1959]" pageId="3" pageNumber="64" refString="Hanson, J. F. (1941) Studies on the Plecoptera of North America, II. Bulletin of the Brooklyn Entomological Society, 36, 57 - 66." type="journal article" year="1941">Hanson, 1941</bibRefCitation>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation id="EFD3BDF4FFC05D14FD2BF4A8FB91F82F" author="Harper" box="[753,1057,1933,1959]" pageId="3" pageNumber="64" refString="Harper, P. P. & F. Harper (1997) The genus Leuctra Stephens in North America: a preliminary report. Pages 467 - 472. In Landolt, P & M. Sartori, editors. Ephemeroptera & Plecoptera: Biology-Ecology-Systematics. Fribourg, MTL." type="book chapter" year="1997">Harper & Harper (1997)</bibRefCitation>
|
||
describe the dorsal process as “…notably beady in appearance…” which under higher magnification is manifested as raised scale-like structures distally (Figs. 3A–3F).
|
||
</paragraph>
|
||
<paragraph id="8BFDC005FFC75D13FF1EF3BDFE55FE1A" blockId="4.[151,1437,152,1083]" pageId="4" pageNumber="63">
|
||
The inner and outer paraproct lobes of
|
||
<taxonomicName id="4C42BB86FFC75D13FD42F3BDFD5BFF39" box="[664,747,152,177]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FD42F3BDFD5BFF39" box="[664,747,152,177]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
are generally similar to
|
||
<taxonomicName id="4C42BB86FFC75D13FBCAF3BDFB31FF39" box="[1040,1153,152,177]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC75D13FBCAF3BDFB31FF39" box="[1040,1153,152,177]" italics="true" pageId="4" pageNumber="63">L. triloba</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC75D13FB67F3BDFAFFFF39" box="[1213,1359,152,177]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FB67F3BDFAFFFF39" box="[1213,1359,152,177]" italics="true" pageId="4" pageNumber="63">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="1379DC80FFC75D13FABAF3BDFF16FF5F" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="4" pageNumber="63">Figs. 2</figureCitation>
|
||
A–2F). All three species possess a small concavity in the anterolateral and posteromedial regions of the inner lobes. The inner lobes of
|
||
<taxonomicName id="4C42BB86FFC75D13FE1EF3C7FDA4FF73" box="[452,532,226,251]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FE1EF3C7FDA4FF73" box="[452,532,226,251]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC75D13FD94F3C7FD0DFF73" box="[590,701,226,251]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC75D13FD94F3C7FD0DFF73" box="[590,701,226,251]" italics="true" pageId="4" pageNumber="63">L. triloba</emphasis>
|
||
</taxonomicName>
|
||
similarly have raised tubercles distally (
|
||
<figureCitation id="1379DC80FFC75D13FB41F3C7FB5CFF74" box="[1179,1260,226,252]" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="4" pageNumber="63">Figs. 2</figureCitation>
|
||
A–2D) and the outer lobes are simple and recurved slightly (
|
||
<figureCitation id="1379DC80FFC75D13FD71F22DFD45FEAA" box="[683,757,264,290]" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="4" pageNumber="63">Figs 2</figureCitation>
|
||
A and 2C). The outer lobe of
|
||
<taxonomicName id="4C42BB86FFC75D13FB8FF22DFB55FEA9" box="[1109,1253,264,289]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FB8FF22DFB55FEA9" box="[1109,1253,264,289]" italics="true" pageId="4" pageNumber="63">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
is not recurved as in
|
||
<taxonomicName id="4C42BB86FFC75D13FF0DF208FE99FECE" box="[215,297,301,326]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FF0DF208FE99FECE" box="[215,297,301,326]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC75D13FEBEF208FE65FECE" box="[356,469,301,326]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC75D13FEBEF208FE65FECE" box="[356,469,301,326]" italics="true" pageId="4" pageNumber="63">L. triloba</emphasis>
|
||
</taxonomicName>
|
||
and the inner lobe tip bears fewer tubercules compared to the two other species.
|
||
<bibRefCitation id="EFD3BDF4FFC75D13FF4DF277FE35FEE4" author="Nelson" box="[151,389,338,364]" pageId="4" pageNumber="64" refString="Nelson, C. H., R. Hamilton IV & R. M. Duffield (2002) Confirmed records of Leuctra variabilis and Alloperla usa in Maryland (Plecoptera: Leuctridae, Chloroperlidae), with additional comments on the former species. Entomological News, 113, 137 - 139." type="journal article" year="2002">Nelson et al. (2002</bibRefCitation>
|
||
;
|
||
<figureCitation id="1379DC80FFC75D13FE48F277FE6BFEE4" box="[402,475,338,364]" captionStart="FIGURES 2" captionStartId="2.[151,271,1768,1792]" captionTargetBox="[184,1407,336,1709]" captionTargetId="figure@2.[151,1436,303,1747]" captionTargetPageId="2" captionText="FIGURES 2 A-F. Scanning electron micrographs, male paraproct, lateral view. A, Leuctra usdi, sp. nov., 350 X; B, L. usdi, sp. nov., 1500 X; C, L. triloba (U. S. A., Alabama, Clay Co., tributary to West Fork Hatchet Creek, Talladega National Forest, 25 I 2006), 350 X; D, L. triloba, 1500 X; E, L. variabilis (U. S. A., Tennessee, Carter Co., Twin Springs, Cherokee National Forest, 29 XI 2002), 350 X; F, L. variabilis, 1500 X." httpUri="https://zenodo.org/record/195778/files/figure.png" pageId="4" pageNumber="63">Fig. 2</figureCitation>
|
||
) also showed that the outer lobes of
|
||
<taxonomicName id="4C42BB86FFC75D13FC78F277FB88FEE3" box="[930,1080,338,363]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FC78F277FB88FEE3" box="[930,1080,338,363]" italics="true" pageId="4" pageNumber="63">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
from eastern Maryland were sickle-like and not recurved.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C358938EFFC75D13FF1EF2B8FAA4FC2D" pageId="4" pageNumber="63" type="reference_group">
|
||
<paragraph id="8BFDC005FFC75D13FF1EF2B8FEB8FD15" blockId="4.[151,1437,152,1083]" pageId="4" pageNumber="63">
|
||
<taxonomicName id="4C42BB86FFC75D13FF1EF2B8FEE7FE3E" ID-CoL="6Q82X" box="[196,343,413,438]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FF1EF2B8FEE7FE3E" box="[196,343,413,438]" italics="true" pageId="4" pageNumber="63">Leuctra usdi</emphasis>
|
||
</taxonomicName>
|
||
can be distinguished from the other members of the
|
||
<taxonomicName id="4C42BB86FFC75D13FC1AF2B8FB95FE3E" ID-CoL="6Q82W" box="[960,1061,413,438]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B9361C17FFC75D13FC1AF2B8FB95FE3E" box="[960,1061,413,438]" italics="true" pageId="4" pageNumber="63">L. tenuis</emphasis>
|
||
</taxonomicName>
|
||
group mainly by characteristics of the 7th abdominal dorsal process (
|
||
<bibRefCitation id="EFD3BDF4FFC75D13FD93F2E0FCD0FE57" author="Harper" box="[585,864,453,479]" pageId="4" pageNumber="64" refString="Harper, P. P. & F. Harper (1997) The genus Leuctra Stephens in North America: a preliminary report. Pages 467 - 472. In Landolt, P & M. Sartori, editors. Ephemeroptera & Plecoptera: Biology-Ecology-Systematics. Fribourg, MTL." type="book chapter" year="1997">Harper & Harper 1997</bibRefCitation>
|
||
). The subtruncate posterior margin of
|
||
<taxonomicName id="4C42BB86FFC75D13FAF4F2E3FA30FE57" ID-CoL="6Q82X" box="[1326,1408,454,479]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FAF4F2E3FA30FE57" box="[1326,1408,454,479]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
is distinguished easily from the broadly rounded margins exhibited by both
|
||
<taxonomicName id="4C42BB86FFC75D13FBC0F2CEFB7EFD8C" ID-CoL="727PX" box="[1050,1230,491,516]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="B9361C17FFC75D13FBC0F2CEFB7EFD8C" box="[1050,1230,491,516]" italics="true" pageId="4" pageNumber="63">L. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
(Fig. 3B) and
|
||
<taxonomicName id="4C42BB86FFC75D13FA5EF2CEFF57FDA1" ID-CoL="6Q7R8" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="tenella">
|
||
<emphasis id="B9361C17FFC75D13FA5EF2CEFF57FDA1" italics="true" pageId="4" pageNumber="63">L. tenella</emphasis>
|
||
</taxonomicName>
|
||
(Fig. 3C). The wide process of
|
||
<taxonomicName id="4C42BB86FFC75D13FDB8F135FD03FDA1" ID-CoL="6Q82X" box="[610,691,528,553]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FDB8F135FD03FDA1" box="[610,691,528,553]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
is distinct from the distally subtruncate yet very narrow dorsal process of
|
||
<taxonomicName id="4C42BB86FFC75D13FEC6F11CFE35FDDA" ID-CoL="6Q82W" box="[284,389,569,594]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B9361C17FFC75D13FEC6F11CFE35FDDA" box="[284,389,569,594]" italics="true" pageId="4" pageNumber="63">L. tenuis</emphasis>
|
||
</taxonomicName>
|
||
(Fig. 3D).
|
||
<taxonomicName id="4C42BB86FFC75D13FDD5F11CFD79FDDA" ID-CoL="6PVR9" box="[527,713,569,594]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="triloba">
|
||
<emphasis id="B9361C17FFC75D13FDD5F11CFD79FDDA" box="[527,713,569,594]" italics="true" pageId="4" pageNumber="63">Leuctra triloba</emphasis>
|
||
</taxonomicName>
|
||
exhibits variable forms of the 7th abdominal dorsal process (
|
||
<bibRefCitation id="EFD3BDF4FFC75D13FF45F178FED3FDFF" author="Hitchcock" box="[159,355,605,631]" pageId="4" pageNumber="64" refString="Hitchcock, S. W. (1974) Guide to the insects of Connecticut. Part VII. The Plecoptera or stoneflies of Connecticut. Bulletin of the State Geological and Natural History Survey of Connecticut, 107, 1 - 262." type="journal article" year="1974">Hitchcock 1974</bibRefCitation>
|
||
), yet the three lobes are rounded distally and do not terminate along the same distal plane (Fig. 3E).
|
||
</paragraph>
|
||
<paragraph id="8BFDC005FFC75D13FF1EF18CFAA4FC2D" blockId="4.[151,1437,152,1083]" pageId="4" pageNumber="63">
|
||
<taxonomicName id="4C42BB86FFC75D13FF1EF18CFEE9FD4A" ID-CoL="6Q82X" box="[196,345,681,706]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FF1EF18CFEE9FD4A" box="[196,345,681,706]" italics="true" pageId="4" pageNumber="63">Leuctra usdi</emphasis>
|
||
</taxonomicName>
|
||
appears morphologically most similar to
|
||
<taxonomicName id="4C42BB86FFC75D13FC91F18CFC6CFD4A" ID-CoL="727QX" box="[843,988,681,706]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FC91F18CFC6CFD4A" box="[843,988,681,706]" italics="true" pageId="4" pageNumber="63">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
. The latter species possesses a dorsal abdominal process that is similarly ca. ½ the width of the 7th tergum. The small lateral lobes of
|
||
<taxonomicName id="4C42BB86FFC75D13FA9DF1F4FA2CFD62" ID-CoL="6Q82X" box="[1351,1436,721,746]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FA9DF1F4FA2CFD62" box="[1351,1436,721,746]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
terminate at the same plane as the larger medial lobe and all three lobes are subtruncate posteriorly (Fig. 3A).
|
||
<taxonomicName id="4C42BB86FFC75D13FF4DF03EFEDDFCBC" ID-CoL="727QX" box="[151,365,795,820]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FF4DF03EFEDDFCBC" box="[151,365,795,820]" italics="true" pageId="4" pageNumber="63">Leuctra variabilis</emphasis>
|
||
</taxonomicName>
|
||
typically lacks the small lateral notches along the posterior margin, giving the abdominal process a truncate appearance without distinction between lateral and medial lobes (Fig. 3F). Although rounded and marginally trilobed, variations of the dorsal process of
|
||
<taxonomicName id="4C42BB86FFC75D13FC17F043FBD0FCF7" ID-CoL="727QX" box="[973,1120,870,895]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="variabilis">
|
||
<emphasis id="B9361C17FFC75D13FC17F043FBD0FCF7" box="[973,1120,870,895]" italics="true" pageId="4" pageNumber="63">L. variabilis</emphasis>
|
||
</taxonomicName>
|
||
occur (
|
||
<bibRefCitation id="EFD3BDF4FFC75D13FB61F043FAD1FC08" author="Hanson" box="[1211,1377,870,896]" pageId="4" pageNumber="64" refString="Hanson, J. F. (1941) Studies on the Plecoptera of North America, II. Bulletin of the Brooklyn Entomological Society, 36, 57 - 66." type="journal article" year="1941">Hanson 1941</bibRefCitation>
|
||
); the process is longer compared to
|
||
<taxonomicName id="4C42BB86FFC75D13FE26F0AEFDFCFC2C" ID-CoL="6Q82X" box="[508,588,907,932]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FE26F0AEFDFCFC2C" box="[508,588,907,932]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
and this species emerges from late summer through autumn.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C358938EFFC75D13FF1EF095FDD4FBB3" pageId="4" pageNumber="63" type="discussion">
|
||
<paragraph id="8BFDC005FFC75D13FF1EF095FDD4FBB3" blockId="4.[151,1437,152,1083]" pageId="4" pageNumber="63">
|
||
<emphasis id="B9361C17FFC75D13FF1EF095FE8EFC42" bold="true" box="[196,318,944,970]" pageId="4" pageNumber="63">Remarks.</emphasis>
|
||
The
|
||
<typeStatus id="54F97EA7FFC75D13FEA6F094FE1FFC43" box="[380,431,945,971]" pageId="4" pageNumber="63">type</typeStatus>
|
||
locality is a small spring seep emanating from a hillslope in central Tennessee. This habitat is also the
|
||
<typeStatus id="54F97EA7FFC75D13FEABF0F3FE14FC78" box="[369,420,982,1008]" pageId="4" pageNumber="63">type</typeStatus>
|
||
locality for
|
||
<taxonomicName id="4C42BB86FFC75D13FDE3F0F3FC6DFC78" authority="Grubbs, 2006" authorityName="Grubbs" authorityYear="2006" box="[569,989,982,1008]" class="Insecta" family="Nemouridae" genus="Soyedina" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="alexandria">
|
||
<emphasis id="B9361C17FFC75D13FDE3F0F3FC9FFC67" box="[569,815,982,1007]" italics="true" pageId="4" pageNumber="63">Soyedina alexandria</emphasis>
|
||
<bibRefCitation id="EFD3BDF4FFC75D13FCEDF0F3FC6DFC78" author="Grubbs" box="[823,989,982,1008]" pageId="4" pageNumber="64" refString="Grubbs, S. A. (2006) Soyedina alexandria and S. calcarea (Plecoptera: Nemouridae), new stonefly species from the eastern Nearctic region and notes on the life cycle of S. calcarea. Illiesia, 2, 39 - 49. HTML address, http: // www 2. pms-lj. si / illiesia / papers / Illiesia 02 - 06. pdf" type="journal article" year="2006">Grubbs, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C42BB86FFC75D13FC33F0F3FB30FC67" box="[1001,1152,982,1007]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FC33F0F3FB30FC67" box="[1001,1152,982,1007]" italics="true" pageId="4" pageNumber="63">Leuctra usdi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC75D13FB61F0F3FAEAFC67" box="[1211,1370,982,1007]" class="Insecta" family="Nemouridae" genus="Soyedina" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="alexandria">
|
||
<emphasis id="B9361C17FFC75D13FB61F0F3FAEAFC67" box="[1211,1370,982,1007]" italics="true" pageId="4" pageNumber="63">S. alexandria</emphasis>
|
||
</taxonomicName>
|
||
were collected together in both
|
||
<date id="FFFCE6C5FFC75D13FE08F0DEFD39FB9D" box="[466,649,1019,1045]" pageId="4" pageNumber="63" value="2003" valueMax="2007">2003 and 2007</date>
|
||
.
|
||
<taxonomicName id="4C42BB86FFC75D13FD4EF0DEFBA0FB9D" authority="Frison, 1935" authorityName="Frison" authorityYear="1935" box="[660,1040,1019,1045]" class="Insecta" family="Capniidae" genus="Allocapnia" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="rickeri">
|
||
<emphasis id="B9361C17FFC75D13FD4EF0DEFCC0FB9C" box="[660,880,1019,1044]" italics="true" pageId="4" pageNumber="63">Allocapnia rickeri</emphasis>
|
||
Frison, 1935
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C42BB86FFC75D13FB91F0DEFB5CFB9C" box="[1099,1260,1019,1044]" class="Insecta" family="Nemouridae" genus="Soyedina" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="alexandria">
|
||
<emphasis id="B9361C17FFC75D13FB91F0DEFB5CFB9C" box="[1099,1260,1019,1044]" italics="true" pageId="4" pageNumber="63">S. alexandria</emphasis>
|
||
</taxonomicName>
|
||
were obtained with
|
||
<taxonomicName id="4C42BB86FFC75D13FF08F704FE92FBB2" box="[210,290,1057,1082]" class="Insecta" family="Leuctridae" genus="Leuctra" kingdom="Animalia" order="Plecoptera" pageId="4" pageNumber="63" phylum="Arthropoda" rank="species" species="usdi">
|
||
<emphasis id="B9361C17FFC75D13FF08F704FE92FBB2" box="[210,290,1057,1082]" italics="true" pageId="4" pageNumber="63">L. usdi</emphasis>
|
||
</taxonomicName>
|
||
from the Alabama locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |