149 lines
18 KiB
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149 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.260.3971" ID-GBIF-Dataset="5675515c-7f94-41e9-8b9c-98471047132e" ID-PMC="PMC3591773" ID-Pensoft-Pub="1313-2970-260-17" ID-PubMed="23653503" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-260-17" ModsDocOrigin="ZooKeys 260" ModsDocTitle="Description of Lentistivalius philippinensis, a new species of flea (Siphonaptera, Pygiosyllomorpha, Stivaliidae), and new records of Ascodipterinae (Streblidae) on bats and other small mammals from Luzon, The Philippines" checkinTime="1451247759362" checkinUser="pensoft" docAuthor="Hastriter, Michael W. & Bush, Sarah E." docDate="2013" docId="715BA8DDC9BDF7F99B6EDA24D0F43DF1" docLanguage="en" docName="ZooKeys 260: 17-30" docOrigin="ZooKeys 260" docSource="http://dx.doi.org/10.3897/zookeys.260.3971" docTitle="Lentistivalius philippinensis Hastriter & Bush, sp. n." docType="treatment" docVersion="5" lastPageNumber="26" masterDocId="F40ACB079607E72751386130706DFFE2" masterDocTitle="Description of Lentistivalius philippinensis, a new species of flea (Siphonaptera, Pygiosyllomorpha, Stivaliidae), and new records of Ascodipterinae (Streblidae) on bats and other small mammals from Luzon, The Philippines" masterLastPageNumber="30" masterPageNumber="17" pageNumber="21" updateTime="1668155167576" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Description of Lentistivalius philippinensis, a new species of flea (Siphonaptera, Pygiosyllomorpha, Stivaliidae), and new records of Ascodipterinae (Streblidae) on bats and other small mammals from Luzon, The Philippines</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hastriter, Michael W.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Bush, Sarah E.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>260</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>17</mods:start>
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<mods:end>30</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.260.3971</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.260.3971</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-260-17</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152039726" LSID="urn:lsid:zoobank.org:act:5E6F547E-51A0-40C2-A292-DDEB2B2A2D12" httpUri="http://treatment.plazi.org/id/715BA8DDC9BDF7F99B6EDA24D0F43DF1" lastPageId="9" lastPageNumber="26" pageId="4" pageNumber="21">
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<subSubSection pageId="4" pageNumber="21" type="nomenclature">
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<paragraph pageId="4" pageNumber="21">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:5E6F547E-51A0-40C2-A292-DDEB2B2A2D12" authority="Hastriter & Bush" class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis Hastriter & Bush</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="21">sp. n.</taxonomicNameLabel>
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Figs 4-15
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="type material">
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<paragraph pageId="4" pageNumber="21">Type material.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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Holotype male (P2316), Philippines, Luzon Island, Aurora Province: Camp 1, Municipality Maria Aurora (
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<geoCoordinate direction="north" orientation="latitude" precision="55" value="15.685">15.685°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="121.343">121.343°E</geoCoordinate>
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), elev. 507m,
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<taxonomicName class="Mammalia" family="Soricidae" genus="Crocidura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Crocidura grayi" order="Soricomorpha" pageId="4" pageNumber="21" phylum="Chordata" rank="species" species="grayi">Crocidura grayi</taxonomicName>
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Dobson (JAE2825), 25 V 2009, K. Dittmar and V. Tkach; 1♂ paratype (P2211), same data except
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<taxonomicName class="Mammalia" family="Soricidae" genus="Crocidura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Crocidura grayi" order="Soricomorpha" pageId="4" pageNumber="21" phylum="Chordata" rank="species" species="grayi">Crocidura grayi</taxonomicName>
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(JAE2785), 22 V 2009. Holotype deposited in the Carnegie Museum of Natural History, Pittsburgh, PA and male paratype in the Brigham Young University flea collection, Monte L. Bean Life Science Museum, Provo, UT.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="21" type="diagnosis">
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<paragraph pageId="4" pageNumber="21">Diagnosis.</paragraph>
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<paragraph pageId="4" pageNumber="21">
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Female unknown. Male easily distinguished from all species except
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius aestivalis" order="Siphonaptera" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="aestivalis">Lentistivalius aestivalis</taxonomicName>
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by the presence of a prominent spur along dorsal margin at base of sclerotized inner tube (Fig. 8). Further distinguished from
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius aestivalis" order="Siphonaptera" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="aestivalis">Lentistivalius aestivalis</taxonomicName>
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by the narrow width of the distal half of the crochet (Fig. 8); width does not exceed width of sclerotized inner tube in the new species whereas it does in
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius aestivalis" order="Siphonaptera" pageId="4" pageNumber="21" phylum="Arthropoda" rank="species" species="aestivalis">Lentistivalius aestivalis</taxonomicName>
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. Other distinguishing features include the shapes of the distal arm of S-IX, crochet, and
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<normalizedToken originalValue="Ford’s">Ford's</normalizedToken>
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sclerite (Figs 8-9).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="9" lastPageNumber="26" pageId="4" pageNumber="21" type="description">
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<paragraph pageId="4" pageNumber="21">Description.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="26" pageId="4" pageNumber="21">
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Numbers of setae described indicate only one side unless otherwise stated. Head (Figs 4, 6). Frons smoothly rounded; punctate area extensive anterior to frontal row of six moderately heavy setae. Ocular and genal rows: three setae each. Seven supernumerary setae between frontal row and ocular row. Two labral setae. Four minute setae line ventral rim of antennal fossa anterior to eye. Maxillary palpus extends to mid coxa; labial palpus of five segments (excluding basal segment); apical segment longest. Labial palpus extending
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<normalizedToken originalValue="¾">3/4</normalizedToken>
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length of forecoxa. Darkly pigmented eye contiguous with genal margin; with ventral sinus. Post-antennal area with four rows setae (3, 4, 1, 5 + intercalaries). Numerous setulae along antennal fossa. Four lateral setae on scape; four short apical setae on pedicel. Clavus not extending beyond caudal margin of head. Thorax (Figs 4, 5). Pronotum with 18 ctenidia (both sides); each outside tooth much smaller than others. Longest ctenidia twice length pronotum, about equal vertical length pronotum; each tooth divergent, curved dorsally. Two rows setae; anterior row with two setae. Meso- and metanota each with three rows setae. Metanotum with single sharp hyaline spine at ventrocaudal margin. Prosternosome without notch for 1st link-plate;
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<pageBreakToken pageId="5" pageNumber="22" start="start">not</pageBreakToken>
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extended ventrally on ventral margin. Mesosternum reduced; extending ventrally between coxae as triangular projection. Mesepisternum with three setae; mesepimeron with six setae, single posterior seta largest. Pleural rod, bifurcate dorsally. Metasternum
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<pageBreakToken pageId="6" pageNumber="23" start="start">rounded</pageBreakToken>
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; metepisternum with single large seta and single minute seta. Squamulum long, narrow. Pleural arch well developed; pleural ridge more robust dorsally. Well defined suture between lateral metanotal area and metepisternum. Metepimeron with three vertical rows setae (3, 4, 3), all below level pointed spiracular atrium; posterior setae longest. Legs (Figs 12-15). Forecoxa heavily adorned with setae. Anterior margins meso- and metacoxae with numerous setae along lower two thirds. Oblique lateral sulcus of mesocoxa complete. Two setae each guarding femorotibial joints of all three tibiae; outer short, spiniform, inner seta many times longer. Lateral surface of hind femur with coarse horizontal parallel sculpturing; mesal surface with broader vertical parallel sculpturing (perpendicular to longitudinal axis of femur). First tarsal segment of foreleg with unique
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<pageBreakToken pageId="7" pageNumber="24" start="start">set</pageBreakToken>
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of three long setae along posterior margin. Tarsal segments 1-4 each leg progressively shorter (proximal to distal) than preceding segment. First tarsal segment hind leg nearly as long as segments 2-4. Dorsal margins all tibia with seven notches; setae per notch metatibia (2, 2, 1, 2, 2, 1, 3). Lateral surface metatibia covered with usual setae; none enlarged or shifted towards dorsal notches. Six lateral plantar bristles each distitarsus. Fifth segment of fore and mid distitarsi with four spiniform preapical plantar bristles; hind distitarsus with two small preapical plantar bristles. Three proximal lateral plantar bristles more robust than distal three pairs; third and fourth at same level, third inside and fourth outside. Unmodified Abdominal Segments (Figs 4, 7). Tergites I-VII with three rows setae; anterior row one to two setae. Terga II-V with single apical pigmented spinelet. Two antesensilial bristles; lateral twice length of mesal. Sternum II, three ventral setae; single small seta near rod-like fourth link-plate. Dorsocephalic margin S-II heavily sclerotized; incrassation at fourth link-plate. Sterna III-VII with four setae main row; 5-12 scattered setae preceding main rows. Modified Abdominal Segments (Figs 4, 8-10). Tergum VIII reduced, with two small dorsal setae; spiracle VIII large, equal to convex sensilium. Subsensilial sclerite present; bearing two setae. Sternum VIII largely covering T-IX, S-IX, and aedeagus; numerous setae on apical two thirds. Proximal arm of S-IX apically broad and blunt, fused with manubrium. Distal arm of S-IX strongly sclerotized along ventral margin; apex expanded, club-like. Club with small lateral patch of setulae; oblique line of eight setae (distal six fine, proximal two long, pigmented), ventroapical margin with six setae (distal four short, spiniform, proximal two long, all darkly pigmented). Lacking apical lobe; subapical lobe present on anterior margin. Terminal portion of basimere of T-IX bilobed; L1 modified long extension of apodeme of T-IX paralleling telomere and L2 large rounded lobe bearing two acetabular bristles (ventral short and dorsal long).
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<pageBreakToken pageId="8" pageNumber="25" start="start">Telomere</pageBreakToken>
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narrows from proximal to stiva; stiva expanded dorsoapical angle forming a near right angle. Four long setae on ventral margin of stiva. Fulcral sclerite truncate; very developed. Aedeagus (Fig. 8). Aedeagal apodeme broad, upturned apically. Dorsal margin with thick sclerotization preceding arched median dorsal lobe. Crescent sclerite small, capsule small, satellite sclerite thin, short. Y sclerite reduced. Penis rods thick, short; not reaching end of aedeagal apodeme. Virga ventralis short, thick; half length of aedeagal apodeme. Sclerotized inner tube undulate; prominent dorsal spur at base.
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<pageBreakToken pageId="9" pageNumber="26" start="start">Ventral</pageBreakToken>
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armature absent. Crochet broad at base, abruptly narrowing, scythe-like. Phylax thick, sclerotized. Alpha portion of
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<normalizedToken originalValue="Ford’s">Ford's</normalizedToken>
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sclerite massive; securifer sharp, hook-like. Tendon of phylax and
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<normalizedToken originalValue="Ford’s">Ford's</normalizedToken>
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sclerite visible.
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</paragraph>
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<caption pageId="9" pageNumber="26">
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<paragraph pageId="9" pageNumber="26">
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Figures 8-10.
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis</taxonomicName>
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sp. n., male paratype (P2211). 8 Aedeagus 9 Tergum IX and Sternum IX 10 Sternum VIII. (Scale: 200µ).
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</paragraph>
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</caption>
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<caption pageId="9" pageNumber="26">
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<paragraph pageId="9" pageNumber="26">
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Figure 11.
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis</taxonomicName>
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sp. n., male holotype (P2316). Sensilium, dorsal and ventral anal lobes, and subsensilial sclerite (arrow). (Scale: 100µ).
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</paragraph>
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</caption>
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<caption pageId="9" pageNumber="26">
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<paragraph pageId="9" pageNumber="26">
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Figures 12-13.
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis</taxonomicName>
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sp. n., male paratype (P2211). 12 Lateral of hind femur, longitudinal parallel sculpturing 13 Mesal view of hind femur, vertical parallel sculpturing 14-15
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis</taxonomicName>
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, sp. n., male holotype (P2316) 14 Hind tibia 15 Hind tarsi. (Scale: Figs 12-13 = 100µ; Figs 14-15 = 200µ)
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="26" type="etymology">
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<paragraph pageId="9" pageNumber="26">Etymology.</paragraph>
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<paragraph pageId="9" pageNumber="26">The new species bears the name of the country from which it was collected.</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="26" type="remarks">
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<paragraph pageId="9" pageNumber="26">Remarks.</paragraph>
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<paragraph pageId="9" pageNumber="26">
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Seven species of
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="genus">Lentistivalius</taxonomicName>
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are currently recognized (including this new species).
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="genus">Lentistivalius</taxonomicName>
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is primarily a parasite of Southeast Asian murids and soricids, although one species (
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius insolli" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="insolli">Lentistivalius insolli</taxonomicName>
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) is definitively a bird parasite documented from 18 different species of birds (
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<bibRefCitation author="Hastriter, MW" journalOrPublisher="Proceedings of the Entomological Society of Washington," pageId="10" pageNumber="27" pagination="214 - 228" title="Notes and new records of fleas (Insecta: Siphonaptera) from birds and mammals collected in southern China." volume="112" year="2010">Hastriter and Bush 2010</bibRefCitation>
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). A total of 59
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<taxonomicName class="Mammalia" family="Soricidae" genus="Crocidura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Crocidura grayi" order="Soricomorpha" pageId="9" pageNumber="26" phylum="Chordata" rank="species" species="grayi">Crocidura grayi</taxonomicName>
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was examined and only two harbored this new species (one flea on each). This flea may occur in greater numbers in months other than May. Additional collecting from
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<taxonomicName class="Mammalia" family="Soricidae" genus="Crocidura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Crocidura grayi" order="Soricomorpha" pageId="9" pageNumber="26" phylum="Chordata" rank="species" species="grayi">Crocidura grayi</taxonomicName>
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(and other members of
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<taxonomicName family="Soricidae" lsidName="" pageId="9" pageNumber="26" rank="family">Soricidae</taxonomicName>
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) at other times of the year (April through August) is needed to discover the undescribed female sex of
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<taxonomicName class="Insecta" family="Stivaliidae" genus="Lentistivalius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lentistivalius philippinensis" order="Siphonaptera" pageId="9" pageNumber="26" phylum="Arthropoda" rank="species" species="philippinensis">Lentistivalius philippinensis</taxonomicName>
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and better define the host and seasonal preferences of this new species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |