188 lines
22 KiB
XML
188 lines
22 KiB
XML
<document id="6102843FEF4CB383DC7735ECFEB05153" ID-DOI="10.5281/zenodo.186920" ID-GBIF-Dataset="695e995e-3a9a-41b8-bafa-ed8366b37ef4" ID-ISSN="1175-5326" ID-Zenodo-Dep="186920" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461059560947" checkinUser="plazi" docAuthor="Breure, Abraham S. H." docDate="2009" docId="CF1A2655FFD4BD66E9A6FEBF1999FF44" docLanguage="en" docName="zt02065p050.pdf" docOrigin="Zootaxa 2065" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Plekocheilus (Eurytus) nebulosus Breure, 2009, spec.nov." docType="treatment" docVersion="8" lastPageNumber="39" masterDocId="33235E2DFFD9BD68E931FFE61949FF9C" masterDocTitle="New Orthalicidae (Mollusca, Gastropoda) from Venezuelan Guayana: unravelling secrets from the Lost World" masterLastPageNumber="50" masterPageNumber="25" pageNumber="38" updateTime="1698581906488" updateUser="plazi">
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<mods:titleInfo id="0B8BB55399A1B1BD2B22A640D8DC192F">
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<mods:title id="4A93F5BFA9F9F1C4726CEC3049BDCC4E">New Orthalicidae (Mollusca, Gastropoda) from Venezuelan Guayana: unravelling secrets from the Lost World</mods:title>
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</mods:titleInfo>
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<mods:name id="5085D083E859F788E028E9F4620EE0E9" type="personal">
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<mods:roleTerm id="C71751EBE81F1084EA77DAEE8DDAF382">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3B240B8DCA7B170FE6017B3BA60B1885">Breure, Abraham S. H.</mods:namePart>
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<mods:typeOfResource id="A22DBA0E72E8354E3652C0B06A551561">text</mods:typeOfResource>
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<mods:title id="77FAF744FCCC4AD43F894650D8521369">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="24BAB07287F64805AF632DD5832931A5">
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<mods:date id="91971B81FB604563CE0F698B8196BC34">2009</mods:date>
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<mods:detail id="246448E1CEEC3A25F3AD3E448C1A245F" type="volume">
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<mods:number id="7CCB96A85C0CE4902762EFC4C29C7399">2065</mods:number>
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<mods:start id="B3A6933BCAB98F397A64172C0C233A05">25</mods:start>
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<mods:end id="0B011D5C9F6241AC55AF8B7C3959FF09">50</mods:end>
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<mods:classification id="29AB5667760845EFC31F9FF6526BD719">journal article</mods:classification>
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<mods:identifier id="6A27F71E4C9B34D9F299D33DD9106B78" type="DOI">10.5281/zenodo.186920</mods:identifier>
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<mods:identifier id="26D26D79EFFC9C1D928DC7AABCAC0E24" type="GBIF-Dataset">695e995e-3a9a-41b8-bafa-ed8366b37ef4</mods:identifier>
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<mods:identifier id="4882CA289064ABFF1DFB172D532A959D" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="257B5530CCBB97C09495F8945FDB1D5B" type="Zenodo-Dep">186920</mods:identifier>
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<treatment id="CF1A2655FFD4BD66E9A6FEBF1999FF44" ID-DOI="http://doi.org/10.5281/zenodo.5618363" ID-GBIF-Taxon="119613767" ID-Zenodo-Dep="5618363" LSID="urn:lsid:plazi:treatment:CF1A2655FFD4BD66E9A6FEBF1999FF44" httpUri="http://treatment.plazi.org/id/CF1A2655FFD4BD66E9A6FEBF1999FF44" lastPageId="14" lastPageNumber="39" pageId="13" pageNumber="38">
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<subSubSection id="0FA9C4C8FFD4BD65E9A6FEBF1880FE0A" pageId="13" pageNumber="38" type="nomenclature">
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<paragraph id="470C9743FFD4BD65E9A6FEBF1BECFEEE" blockId="13.[151,677,344,406]" box="[151,677,344,371]" pageId="13" pageNumber="38">
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<heading id="1C44202FFFD4BD65E9A6FEBF1BECFEEE" bold="true" box="[151,677,344,371]" fontSize="11" level="1" pageId="13" pageNumber="38" reason="1">
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<emphasis id="75C74B51FFD4BD65E9A6FEBF1BECFEEE" bold="true" box="[151,677,344,371]" pageId="13" pageNumber="38">
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<taxonomicName id="80B3ECC0FFD4BD65E9A6FEBF1B64FEEF" box="[151,557,345,371]" class="Gastropoda" family="Orthalicidae" genus="Plekocheilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="13" pageNumber="38" phylum="Mollusca" rank="species" species="nebulosus" status="sp. nov." subGenus="Eurytus">
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<emphasis id="75C74B51FFD4BD65E9A6FEBF1B64FEEF" bold="true" box="[151,557,345,371]" italics="true" pageId="13" pageNumber="38">Plekocheilus (Eurytus) nebulosus</emphasis>
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</taxonomicName>
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||
<taxonomicNameLabel id="6EF4F62AFFD4BD65EB04FEBE1BECFEEE" box="[565,677,344,370]" pageId="13" pageNumber="38" rank="species">spec.nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="470C9743FFD4BD65E9A6FE9A1880FE0A" blockId="13.[151,677,344,406]" box="[151,457,380,406]" pageId="13" pageNumber="38">
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(
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<figureCitation id="DF888BC6FFD4BD65E9AEFE9A19A1FE0A" box="[159,232,380,406]" captionStart="FIGURE 2" captionStartId="3.[151,259,1962,1986]" captionTargetBox="[223,1359,199,1919]" captionTargetId="figure@3.[219,1368,197,1931]" captionTargetPageId="3" captionText="FIGURE 2. Genitalia in Plekocheilus (Eurytus). A. P. (E.) t a te i Haas, 1955, FMNH 50346; B ─ D. P. (E.) huberi spec. nov., UF 284746; E ─ F. P. (E.) nebulosus spec. nov., UF 284723. Scale bar— 5 mm." httpUri="https://zenodo.org/record/186922/files/figure.png" pageId="13" pageNumber="38">Figs 2</figureCitation>
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E─F, 3, 5G─I, 9D)
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</paragraph>
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</subSubSection>
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<subSubSection id="0FA9C4C8FFD4BD65E9A6FE2E1BA3FDAC" pageId="13" pageNumber="38" type="diagnosis">
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<paragraph id="470C9743FFD4BD65E9A6FE2E1BA3FDAC" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
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<emphasis id="75C74B51FFD4BD65E9A6FE2E1851FE7E" bold="true" box="[151,280,456,482]" pageId="13" pageNumber="38">Diagnosis.</emphasis>
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Shell sculptured on the last whorl with horizontal threads of various length, often anastomosing; colour pattern with darker spots on the uniform brownish ground colour; aperture decidedly descending in front, peristome somewhat thickened and reflexed.
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</paragraph>
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</subSubSection>
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<subSubSection id="0FA9C4C8FFD4BD65E9F4FDDB1C4DFAC0" pageId="13" pageNumber="38" type="description">
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<paragraph id="470C9743FFD4BD65E9F4FDDB1D7FFC46" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
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<emphasis id="75C74B51FFD4BD65E9F4FDDB182CFDCB" bold="true" box="[197,357,573,599]" pageId="13" pageNumber="38">Description.</emphasis>
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Shell up to
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<quantity id="804B3AA6FFD4BD65E8CFFDDB1B25FDCB" box="[510,620,573,599]" metricMagnitude="-2" metricUnit="m" metricValue="6.25" pageId="13" pageNumber="38" unit="mm" value="62.5">62.5 mm</quantity>
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(further dimension given in
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<tableCitation id="0A31A2F8FFD4BD65EAE3FDDB1D64FDCB" box="[978,1069,573,599]" captionStart="TABLE 1" captionStartId="8.[151,240,267,291]" captionTargetBox="[151,1436,422,659]" captionTargetPageId="8" captionText="TABLE 1. Dimensions in selected species of Plekocheilus and Drymaeus in mm. Abbreviations: D, shell diameter; H, shell height; HA, height of aperture; LW, height of last whorl; M, mean; max, maximum; min, minimum; n, number of specimens measured; s, standard deviation; W, number of whorls; WA, width of aperture. For depositories of material, see section on material and methods." httpUri="http://table.plazi.org/id/13CCC7CBFFD1BD60E9A6FEED1B69FE17" pageId="13" pageNumber="38" tableUuid="13CCC7CBFFD1BD60E9A6FEED1B69FE17">Table 1</tableCitation>
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), 2.0 times longer than wide, imperforate, sides slightly convex, thin to rather solid. Colour golden- to chestnut-brown, with irregularly placed dark-brown spots; upper whorls lighter, purplish, usually eroded. Surface (rather) shining, upper whorls with spirally incised lines, faintly crossed by vertical incisions; on the last whorl this sculpture is more conspicuous, resulting in horizontal threads of various lengths, often anastomosing; in some specimens, the vertical incisions are relatively stronger, breaking the threads into coarse granules; axial growth wrinkles at irregular spaces. Protoconch smooth (eroded). Whorls 4.6, the upper whorls hardly convex, the last whorl much more convex; suture well impressed, somewhat crenulated, deeply descending in front. Aperture elongate-ovate, pointed above, with dark-brown spots visible at the inside, 1.8 times longer than wide, 0.51 times the total length; peristome somewhat thickened and reflexed, whitish. Columellar margin hardly curved, entering the aperture with a slight fold. Parietal wall with a thin, whitish callus.
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</paragraph>
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<paragraph id="470C9743FFD4BD65E9F4FC001D0CFB74" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
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<emphasis id="75C74B51FFD4BD65E9F4FC001809FB9C" bold="true" box="[197,320,998,1024]" pageId="13" pageNumber="38">Genitalia.</emphasis>
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Penis subcylindrical, slightly swollen distally and somewhat constricted at the transition to the epiphallus, which is relatively long and contorted at the junction of the vas deferens that is adhered to and as long as penis and epiphallus. Flagellum thin and slightly tapering, a very thin retractor muscle distally attached. Vagina slightly swollen, short, spermoviduct distally contorted. Spermathecal duct subcylindrical, its intermediate part hardly dilated, tapering towards the elongate-globose spermatheca, which is pigmented. One specimen (UF 284717) was found with fully extended penis (
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<figureCitation id="DF888BC6FFD4BD65EA96FB4E1AB9FB5E" box="[935,1008,1192,1218]" captionStart="FIGURE 3" captionStartId="4.[151,255,794,818]" captionTargetBox="[236,1362,440,770]" captionTargetId="figure@4.[215,1373,429,770]" captionTargetPageId="4" captionText="FIGURE 3. Plekocheilus (Eurytus) nebulosus spec. nov., extended penis UF 284717. A. Dorsal view; B. ventral view." httpUri="https://zenodo.org/record/186923/files/figure.png" pageId="13" pageNumber="38">Figs 3</figureCitation>
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A─B), showing the slightly swollen base of the penis and the sculpture of the epiphallus and around the genital pore.
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</paragraph>
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<paragraph id="470C9743FFD4BD65E9F4FB131C4DFAC0" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
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<emphasis id="75C74B51FFD4BD65E9F4FB131878FA93" bold="true" box="[197,305,1269,1295]" pageId="13" pageNumber="38">Ecology.</emphasis>
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Living specimens have been collected in bromeliad scrub forest. This “Neblinaria scrub” is composed primarily of one species,
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<taxonomicName id="80B3ECC0FFD4BD65EB0CFAFA1ABFFAAA" box="[573,1014,1308,1334]" class="Magnoliopsida" family="Bonnetiaceae" genus="Bonnetia" kingdom="Animalia" order="Malpighiales" pageId="13" pageNumber="38" phylum="Tracheophyta" rank="species" species="maguiereorum">
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<emphasis id="75C74B51FFD4BD65EB0CFAFA1A13FAA9" box="[573,858,1308,1333]" italics="true" pageId="13" pageNumber="38">Bonnetia maguiereorum</emphasis>
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(Clusiaceae)
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</taxonomicName>
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, which forms dense stands of plants 2─
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<quantity id="804B3AA6FFD4BD65E98BFAA419AEFAC0" box="[186,231,1346,1372]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="13" pageNumber="38" unit="m" value="3.0">3 m</quantity>
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tall. The plants have terminal rosettes of leathery leaves that can hold considerable water.
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</paragraph>
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</subSubSection>
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<subSubSection id="0FA9C4C8FFD4BD65E9F4FA8E1DE0F83C" pageId="13" pageNumber="38" type="materials_examined">
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||
<paragraph id="470C9743FFD4BD65E9F4FA8E19FFF924" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
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||
<emphasis id="75C74B51FFD4BD65E9F4FA8E1831FA1E" bold="true" box="[197,376,1384,1410]" pageId="13" pageNumber="38">
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||
<typeStatus id="980829E1FFD4BD65E9F4FA8E1849FA1E" box="[197,256,1384,1410]" pageId="13" pageNumber="38">Type</typeStatus>
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material.
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</emphasis>
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||
<collectingCountry id="3FA4D7D3FFD4BD65E8B3FA8F18B4FA1F" box="[386,509,1385,1411]" name="Venezuela" pageId="13" pageNumber="38">Venezuela</collectingCountry>
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, Estado Amazonas, Cerro de la Neblina massif,
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<quantity id="804B3AA6FFD4BD65ED03FA8F1D24FA1F" box="[1074,1133,1385,1411]" metricMagnitude="3" metricUnit="m" metricValue="3.0" pageId="13" pageNumber="38" unit="km" value="3.0">3 km</quantity>
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NE Pico Phelps, Camp II [
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||
<geoCoordinate id="2287F184FFD4BD65E9AFFA761803FA36" box="[158,330,1424,1450]" direction="north" orientation="latitude" pageId="13" pageNumber="38" precision="15" value="0.8277778">00° 49’ 40” N</geoCoordinate>
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||
<geoCoordinate id="2287F184FFD4BD65E862FA761B41FA36" box="[339,520,1424,1450]" direction="west" orientation="longitude" pageId="13" pageNumber="38" precision="15" value="-65.98333">65° 59’ 00” W</geoCoordinate>
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], 2085─
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||
<quantity id="804B3AA6FFD4BD65EB5CFA761B83FA36" box="[621,714,1424,1450]" metricMagnitude="3" metricUnit="m" metricValue="2.1" pageId="13" pageNumber="38" unit="m" value="2100.0">2100 m</quantity>
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, R.W. McDiarmid leg., 28─
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<date id="330DB183FFD4BD65ED2AFA761DDFFA36" box="[1051,1174,1424,1450]" pageId="13" pageNumber="38" value="1985-02-31">31.ii.1985</date>
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||
, in
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<taxonomicName id="80B3ECC0FFD4BD65EDF2FA761C0FFA35" box="[1219,1350,1424,1449]" class="Gastropoda" family="Cancellariidae" genus="Brocchinia" kingdom="Animalia" order="Neogastropoda" pageId="13" pageNumber="38" phylum="Mollusca" rank="genus">
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<emphasis id="75C74B51FFD4BD65EDF2FA761C0FFA35" box="[1219,1350,1424,1449]" italics="true" pageId="13" pageNumber="38">Brocchinia</emphasis>
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</taxonomicName>
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plants.
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<typeStatus id="980829E1FFD4BD65E9A6FA50184CFA4C" box="[151,261,1462,1488]" pageId="13" pageNumber="38" type="holotype">Holotype</typeStatus>
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UF 284723,
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<typeStatus id="980829E1FFD4BD65E895FA501B52FA4C" box="[420,539,1462,1488]" pageId="13" pageNumber="38" type="paratype">paratypes</typeStatus>
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: Ibidem (
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<collectionCode id="21A20F86FFD4BD65EBBAFA501BAFFA4C" LSID="urn:lsid:biocol.org:col:34992" box="[651,742,1462,1488]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="13" pageNumber="38">RMNH</collectionCode>
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<date id="330DB183FFD4BD65EBDCFA501A01FA4C" box="[749,840,1462,1488]" pageId="13" pageNumber="38" value="28-11-20">112028</date>
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/2, UF 284716/2, 284717/2, 284718/1, 284724/1); Ibidem,
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<quantity id="804B3AA6FFD4BD65E9C9FA3B1803FA6B" box="[248,330,1501,1527]" metricMagnitude="3" metricUnit="m" metricValue="5.3" pageId="13" pageNumber="38" unit="km" value="5.3">5.3 km</quantity>
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NE Pico Phelps at the base of the escarpment
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<quantity id="804B3AA6FFD4BD65EA5DFA3B1AEEFA6B" box="[876,935,1501,1527]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="38" unit="km" value="1.0">1 km</quantity>
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NE Pico Maguire, Camp VII [
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<geoCoordinate id="2287F184FFD4BD65EC21FA3B19E5F982" direction="north" orientation="latitude" pageId="13" pageNumber="38" precision="15" value="0.84444445">00° 50’ 40” N</geoCoordinate>
|
||
<geoCoordinate id="2287F184FFD4BD65E985F9E21820F982" box="[180,361,1540,1566]" direction="west" orientation="longitude" pageId="13" pageNumber="38" precision="15" value="-65.969444">65° 58’ 10” W</geoCoordinate>
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], ca.
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||
<quantity id="804B3AA6FFD4BD65E896F9E21B4DF982" box="[423,516,1540,1566]" metricMagnitude="3" metricUnit="m" metricValue="1.8" pageId="13" pageNumber="38" unit="m" value="1800.0">1800 m</quantity>
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||
, R.W. McDiarmid leg.,
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||
<date id="330DB183FFD4BD65EA13F9E21A06F982" box="[802,847,1540,1566]" pageId="13" pageNumber="38">31.i</date>
|
||
─
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||
<date id="330DB183FFD4BD65EA55F9E21A95F982" box="[868,988,1540,1566]" pageId="13" pageNumber="38" value="1985-02-10">10.ii.1985</date>
|
||
(UF 284731/1, 284732/1, 284737/1); Ibidem, ridge on E slope of Pico Maguire,
|
||
<quantity id="804B3AA6FFD4BD65EBA3F9CC1BA6F9D8" box="[658,751,1578,1604]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="13" pageNumber="38" unit="m" value="2000.0">2000 m</quantity>
|
||
, F.G. Thompson leg.,
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||
<date id="330DB183FFD4BD65EAC3F9CC1D39F9D8" box="[1010,1136,1578,1604]" pageId="13" pageNumber="38" value="1984-04-17">17.iv.1984</date>
|
||
, in and under bromeliads (UF 284766/1, 284767/1); Ibidem, ridge at Brazil-Venezuelan border divide [
|
||
<geoCoordinate id="2287F184FFD4BD65ED17F9B71DD7F9F7" box="[1062,1182,1617,1643]" direction="north" orientation="latitude" pageId="13" pageNumber="38" precision="925" value="0.8833333">00° 53’ N</geoCoordinate>
|
||
<geoCoordinate id="2287F184FFD4BD65ED97F9B71C6EF9F7" box="[1190,1319,1617,1643]" direction="west" orientation="longitude" pageId="13" pageNumber="38" precision="925" value="-65.933334">65° 56’ W</geoCoordinate>
|
||
],
|
||
<quantity id="804B3AA6FFD4BD65EC0AF9B71CD1F9F7" box="[1339,1432,1617,1643]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="13" pageNumber="38" unit="m" value="2000.0">2000 m</quantity>
|
||
, T. Plowman & W. Thomas leg.,
|
||
<date id="330DB183FFD4BD65EB27F99E1BDCF90E" box="[534,661,1656,1682]" pageId="13" pageNumber="38" value="1984-04-16">16.iv.1984</date>
|
||
, on north slope in bromeliad shrub forest (UF 284762/1, 284765/ 1).
|
||
</paragraph>
|
||
<paragraph id="470C9743FFD4BD65E9F4F9231DE0F83C" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
|
||
<emphasis id="75C74B51FFD4BD65E9F4F9231B65F943" bold="true" box="[197,556,1733,1759]" pageId="13" pageNumber="38">Comparison with other taxa.</emphasis>
|
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This novelty seems closely related to
|
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<taxonomicName id="80B3ECC0FFD4BD65EADDF9231C10F942" box="[1004,1369,1733,1758]" class="Gastropoda" family="Orthalicidae" genus="Plekocheilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="13" pageNumber="38" phylum="Mollusca" rank="species" species="sophiae" status="sp. nov." subGenus="Eurytus">
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||
<emphasis id="75C74B51FFD4BD65EADDF9231C10F942" box="[1004,1369,1733,1758]" italics="true" pageId="13" pageNumber="38">Plekocheilus (Eurytus) sophiae</emphasis>
|
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</taxonomicName>
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<taxonomicNameLabel id="6EF4F62AFFD4BD65EC51F9231982F89A" pageId="13" pageNumber="38" rank="species">spec. nov.</taxonomicNameLabel>
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, from which it differs in (1) being more slender; (2) the aperture more descending in front; (3) the darker spots in the colour pattern. It differs from
|
||
<taxonomicName id="80B3ECC0FFD4BD65EBB0F8F51ABBF8B0" authority="Haas, 1955" authorityName="Haas" authorityYear="1955" box="[641,1010,1810,1836]" class="Gastropoda" family="Orthalicidae" genus="Plekocheilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="13" pageNumber="38" phylum="Mollusca" rank="species" species="mundiperditi" subGenus="E .">
|
||
<emphasis id="75C74B51FFD4BD65EBB0F8F51A2EF8B0" box="[641,871,1811,1836]" italics="true" pageId="13" pageNumber="38">P. (E.) mundiperditi</emphasis>
|
||
<bibRefCitation id="2322EAB2FFD4BD65EA5FF8F41ABBF8B0" author="Haas" box="[878,1010,1810,1836]" pageId="13" pageNumber="49" refString="Haas, F. (1955) On some small collections of inland shells from South America. Fieldiana, Zoology, 34, 361 ─ 387." type="journal article" year="1955">
|
||
Haas,
|
||
<quantity id="804B3AA6FFD4BD65EA86F8F41ABBF8B0" box="[951,1010,1810,1836]" metricMagnitude="1" metricUnit="m" metricValue="4.9657" pageId="13" pageNumber="38" unit="in" value="1955.0">1955</quantity>
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
in (1) the sculpture of the last whorl being more thread-like; (2) the aperture deeply descending in front. It has also been compared to the
|
||
<typeStatus id="980829E1FFD4BD65EC00F8DF1CD5F8CF" box="[1329,1436,1849,1875]" pageId="13" pageNumber="38" type="lectotype">lectotype</typeStatus>
|
||
of
|
||
<taxonomicName id="80B3ECC0FFD4BD65E989F8861B35F8E6" authority="Sowerby, 1890" authorityName="Sowerby" authorityYear="1890" box="[184,636,1888,1914]" class="Gastropoda" family="Orthalicidae" genus="Plekocheilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="13" pageNumber="38" phylum="Mollusca" rank="species" species="superstriatus" subGenus="Eurytus">
|
||
<emphasis id="75C74B51FFD4BD65E989F88618E0F8E5" box="[184,425,1888,1913]" italics="true" pageId="13" pageNumber="38">P. (E.) superstriatus</emphasis>
|
||
(
|
||
<bibRefCitation id="2322EAB2FFD4BD65E888F8861B3DF8E6" author="Sowerby" box="[441,628,1888,1914]" pageId="13" pageNumber="50" refString="Sowerby, G. B. (1890) Descriptions of thirteen new species of land-shells, with a note on Bulimus fulminans. Proceedings of the Zoological Society of London, 1889, 577 ─ 582." type="journal article" year="1890">Sowerby, 1890</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, from which it differs in (1) being smaller (51.9 vs.
|
||
<quantity id="804B3AA6FFD4BD65EDC5F8861C2DF8E6" box="[1268,1380,1888,1914]" metricMagnitude="-2" metricUnit="m" metricValue="6.45" pageId="13" pageNumber="38" unit="mm" value="64.5">64.5 mm</quantity>
|
||
); (2) lacking the whitish spots in the colour pattern; (3) having the aperture regularly rounded.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0FA9C4C8FFD4BD65E9F4F84B1816F872" pageId="13" pageNumber="38" type="discussion">
|
||
<paragraph id="470C9743FFD4BD65E9F4F84B1816F872" blockId="13.[151,1437,456,2030]" pageId="13" pageNumber="38">
|
||
<emphasis id="75C74B51FFD4BD65E9F4F84B1877F85B" bold="true" box="[197,318,1965,1991]" pageId="13" pageNumber="38">Remarks.</emphasis>
|
||
The sculpture of the last whorl (Fig. 9D) is similar to that of
|
||
<taxonomicName id="80B3ECC0FFD4BD65ED3DF84B1DFEF85A" box="[1036,1207,1965,1990]" class="Gastropoda" family="Orthalicidae" genus="Plekocheilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="13" pageNumber="38" phylum="Mollusca" rank="species" species="sophiae" subGenus="Eurytus">
|
||
<emphasis id="75C74B51FFD4BD65ED3DF84B1DFEF85A" box="[1036,1207,1965,1990]" italics="true" pageId="13" pageNumber="38">P. (E.) sophiae</emphasis>
|
||
</taxonomicName>
|
||
, suggesting it to be a sibling species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0FA9C4C8FFD7BD66E9F4FF711999FF44" pageId="14" pageNumber="39" type="etymology">
|
||
<paragraph id="470C9743FFD7BD66E9F4FF711999FF44" blockId="14.[151,1436,151,216]" pageId="14" pageNumber="39">
|
||
<emphasis id="75C74B51FFD7BD66E9F4FF71181BFF2D" bold="true" box="[197,338,151,177]" pageId="14" pageNumber="39">Etymology.</emphasis>
|
||
Latin
|
||
<emphasis id="75C74B51FFD7BD66E890FF7E18B8FF2D" box="[417,497,152,177]" italics="true" pageId="14" pageNumber="39">nebula</emphasis>
|
||
, cloud; referring to the
|
||
<typeStatus id="980829E1FFD7BD66EA3FFF7E1A08FF2E" box="[782,833,152,178]" pageId="14" pageNumber="39">type</typeStatus>
|
||
locality, where misty weather prevails most of the year.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |