215 lines
27 KiB
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215 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.124.1688" ID-GBIF-Dataset="3558e7ee-6f71-4681-8d96-753a3905a098" ID-PMC="PMC3175116" ID-Pensoft-Pub="1313-2970-124-1" ID-PubMed="21998530" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-124-1" ModsDocOrigin="ZooKeys 124" ModsDocTitle="Description of a new species of Ectinorus (E. spiculatus) (Siphonaptera, Rhopalopsyllidae) from Argentina and a review of the subgenus Ichyonus Smit, 1987" checkinTime="1451249955144" checkinUser="pensoft" docAuthor="Hastriter, Michael W. & Sage, Richard D." docDate="2011" docId="5D68DDBBF8C7C4AEFAA2CD1F3D60C096" docLanguage="en" docName="ZooKeys 124: 1-18" docOrigin="ZooKeys 124" docSource="http://dx.doi.org/10.3897/zookeys.124.1688" docTitle="Ectinorus spiculatus Hastriter and Sage, sp. n." docType="treatment" docVersion="4" lastPageNumber="14" masterDocId="FFC2FFB2FFD8FF96FF94FFB3FFEFFFC4" masterDocTitle="Description of a new species of Ectinorus (E. spiculatus) (Siphonaptera, Rhopalopsyllidae) from Argentina and a review of the subgenus Ichyonus Smit, 1987" masterLastPageNumber="18" masterPageNumber="1" pageNumber="8" updateTime="1668152008315" updateUser="ExternalLinkService">
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<mods:titleInfo>
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<mods:title>Description of a new species of Ectinorus (E. spiculatus) (Siphonaptera, Rhopalopsyllidae) from Argentina and a review of the subgenus Ichyonus Smit, 1987</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>Sage, Richard D.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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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>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>124</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>18</mods:end>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.124.1688</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.124.1688</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-124-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152030514" LSID="urn:lsid:zoobank.org:act:C739CAB5-FAA9-4D33-8266-D7C5827DCA9F" httpUri="http://treatment.plazi.org/id/5D68DDBBF8C7C4AEFAA2CD1F3D60C096" lastPageId="13" lastPageNumber="14" pageId="7" pageNumber="8">
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<subSubSection pageId="7" pageNumber="8" type="nomenclature">
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<paragraph pageId="7" pageNumber="8">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:C739CAB5-FAA9-4D33-8266-D7C5827DCA9F" authority="Hastriter and Sage" class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatus" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="spiculatus">Ectinorus spiculatus Hastriter and Sage</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="8">sp. n.</taxonomicNameLabel>
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Figs 1023
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="type material">
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<paragraph pageId="7" pageNumber="8">Type Material.</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Argentina,
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<normalizedToken originalValue="Neuquén">Neuquen</normalizedToken>
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Province:, 1 km SSW from Route 40 on dirt road to Estancia Llamuco (
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-38.733665">38°44'1.2"S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-70.29868">70°17'55.26"W</geoCoordinate>
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), vegetation on sandy soil with basaltic rimrock, 1074m, ex
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="7" pageNumber="8" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
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(♀), 14 IV 2008, R.D. Sage, Holotype ♂ (RDS-18861); Laguna Blanca National Park, Locality 76, 2.24 km W, 3.12 km S Cerro Mellizo Sud, (
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-39.10303">39°6' 10.92"S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-70.32595">70°19'33.42"W</geoCoordinate>
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), lava outcrops with
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<taxonomicName class="Magnoliopsida" family="Euphorbiaceae" genus="Colliguaja" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Colliguaja" order="Malpighiales" pageId="7" pageNumber="8" phylum="Tracheophyta" rank="genus">Colliguaja</taxonomicName>
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sp., 1320m, ex
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="7" pageNumber="8" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
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(♂), 14 III 2007, R.D. Sage, allotype ♀ (RDS-18407); same data as allotype except ex
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Akodon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Akodon iniscatus" order="Rodentia" pageId="7" pageNumber="8" phylum="Chordata" rank="species" species="iniscatus">Akodon iniscatus</taxonomicName>
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(♂), 13 III 2007, paratype ♀ (RDS-18403). Holotype and allotype are deposited in the Museo de Ciencias Naturales "Bernardino Rivadavia" de la Ciudad de Buenos Aires, Republica Argentina; paratype ♀ deposited in the Monte L. Bean Life Science Museum, Brigham Young University, Provo, Utah, U.S.A.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="diagnosis">
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<paragraph pageId="7" pageNumber="8">Diagnosis.</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Males key to
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus hertigi" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="hertigi">Ectinorus hertigi</taxonomicName>
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(Johnson) in
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<normalizedToken originalValue="Smit’s">Smit's</normalizedToken>
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(1987:78) key, while females key to
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus barrerai" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="barrerai">Ectinorus barrerai</taxonomicName>
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Jordan. Morphologically the male is closely allied with
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus hertigi" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="hertigi">Ectinorus hertigi</taxonomicName>
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but may be distinguished from it and all other species of the subgenus
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="genus">Ectinorus</taxonomicName>
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by the bilobed apex of the basimere and details of the aedeagus (Figs 13, 16). The presence of seven segments in the labial palpus of females (male with five) is the basis for its similarity with
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus barrerai" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="barrerai">Ectinorus barrerai</taxonomicName>
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; however, their similarity is limited. If one continues onward in the key using five segments in the labial palpus (versus 6 to 8), females key out to
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus hertigi" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="hertigi">Ectinorus hertigi</taxonomicName>
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also. Females share many similarities with
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus hertigi" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="hertigi">Ectinorus hertigi</taxonomicName>
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(few with
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus barrerai" order="Siphonaptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="barrerai">Ectinorus barrerai</taxonomicName>
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) for which they may be separated by an oblique flattened region of the spermatheca at the cribriform area and a very long bursa copulatrix that is reflected postad in a semi-circular arc (Fig. 23).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="12" lastPageNumber="13" pageId="7" pageNumber="8" type="description">
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<paragraph pageId="7" pageNumber="8">Description.</paragraph>
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<paragraph lastPageId="12" lastPageNumber="13" pageId="7" pageNumber="8">
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Chaetotaxy and structural references include only one side of specimen. Head (Figs 10-12). Frons evenly rounded; thickened throughout. Frontal tubercle quadrate; capsule heavily sclerotized but thin caudad. Two placoids between frontal tubercle and sclerotized antennal suture. Eye large, darkly pigmented, sinuate. Ocular setae four; laterals large, middle two much smaller. Tentorium clearly visible anterior to eye. Preantennal setae; one near oral angle, two (large and small) anterior to eye. Third
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<pageBreakToken pageId="8" pageNumber="9" start="start">segment</pageBreakToken>
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of maxillary palpus shorter than others; maxilla acutely sharp. Five segmented labial palpus extending to apex of coxa, apical two segments twice length of either second or third segments; apex blunt with array of fine setae. Antennal scape with apical row of six fine setae; pedicel with three minute dorsal setae; clavus extending onto prosternasome. Post-antennal area with four rows of setae (1, 1, 1, 6 plus intercalaries; female with only two minute setae anterior to main row). Two placoids; occipital groove moderately deep. Row of 18 setules along dorsal margin of antennal groove. Genal lobe bluntly rounded with three small apical setae; five larger marginal setae below eye. Thorax (Figs 10, 11, 14). Pro-, meso-, and metanota each with two rows setae. Eleven to 12 pseudosetae under mesonotal colar. Dorsal apex of metanotum curled downward. Cervical link-plate truncate at apex. Prosternasome grooved for retention of antennal apex; without setae. Mesepimeron with four setae and mesepisternum with two; mesosternum heavily sclerotized along ventral margin with incomplete suture between mesepisternum. Pleural rod bifurcate dorsally. Lateral metanotal area with two large, two small setae. Pleural arch and ridge well developed. Metepisternum and metasternum, fused into one; one large seta. Furca long and delicate. Metepimeron with two vertical rows of setae; anterior with two (dorsal minute), posterior of three (same arrangement in female). Legs (Figs 10, 19). Fore coxa with 28 lateral setae; one long seta at posterior
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<pageBreakToken pageId="9" pageNumber="10" start="start">margin</pageBreakToken>
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. Oblique break mid coxa indicated only at ventro-caudal margin. Two guard setae at femoral-tibial joints; lateral of two long equal on fore femur; shorter on mid and hind femora. Fore and mid femora with two lateral rows of setae; hind femur with single
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<pageBreakToken pageId="10" pageNumber="11" start="start">lateral</pageBreakToken>
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row of 12 setae. Lateral sculpturing of hind femur very fine. Margin of fore, mid, and hind tibiae with 5, 6, and 6 dorsal notches, respectively. Number of setae in respective dorsal notches: fore tibia (beginning with proximal notch) (2, 2, 3, 2, 3), mid tibia (2, 2, 2, 3, 2, 3), hind tibia (2, 2, 2, 2, 2, 3). Lateral setae of each tibia, respectively (6, 6, 8). Inner (mesal) surface of hind tibia adorned with spicules. First hind tarsus with three long setae; two extending to and one extending beyond segment three. Second hind tarsus with two setae extending beyond distotarsomere. Distotarsomeres with four pair lateral plantar bristles; apical pair smallest. Pre-apical plantar bristles two; one small, one larger. Ungue symmetrical. Unmodified Abdominal Segments (Fig. 10). Dorsum of tergum I heavily sclerotized with distinct hump (absent in female); anterior lateral margin thick and sclerotized. Two rows setae. Terga
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<normalizedToken originalValue="II–III">II-III</normalizedToken>
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with two rows setae; terga
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<normalizedToken originalValue="IV–VII">IV-VII</normalizedToken>
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with single row. Ventral most setae of terga
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<normalizedToken originalValue="II–VII">II-VII</normalizedToken>
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not extending below level of round spiracles. Single antesensilial bristles extending from pedestal beneath apical flange of tergum VII. Sternum II with lateral patch of 7-8 small setae. Sterna II-VII with single rows of setae (1, 2, 3, 3, 3, 3). Modified Abdominal Segments (Male) (Figs 10, 13). Sensilium with 17 sensilial pits; surrounded by wide sclerotized area bearing single seta on caudal margin. Spiracle VIII vermiform, curved upward with three small setae dorsad. Tergum VIII large and highly specialized; lateral and apical surfaces with coarsely reticulated pattern. Tergum VIII envelops basal portion of basimere while curling under and behind apical portion of basimere and telomere to form an unusual conical sharp lobe. Caudal margin is adorned with eleven long setae; ventro-caudal margin with two long setae and smaller marginal setae cephalad. Sternum VIII with lateral row of eight long
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<pageBreakToken pageId="11" pageNumber="12" start="start">setae</pageBreakToken>
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; ventral apex with thick incrassation. Dorsad to incrassation extends a moderately sharp projection. Apex of basimere (tergum IX) with two asymmetrical lobes divided by a deep sinus. Dorsal lobe of basimere with numerous setae; ventral lobe with two stout setae. Robust processus basimeris ventralis present; group of stout setae at apex. Length of telomere more than five times width; bluntly rounded at apex, sides parallel. Numerous small setae line margin. Manubrium tapered, curving upward to acute point. Lateral portion of basimere with triangular, darkly sclerotized, caudally directed structure (Fig. 16). (A patch of fine setae are present on each side and appear to be present on a lobe ventrally located on the ventral margin of tergum VIII and may be associated with triangular sclerotization above. (Without dissection of genitalia, this anatomy could not be deciphered for certain). Distal arm of sternum IX long with parallel sides, expanding at tip; lateral setae present on upper third. Notable group of 9-10 long setae on caudally expanded lobe. Vestigial tendon of sternum IX affixed to apical sclerotization of sternum VIII. Aedeagus (Figs 10, 13, 16). Similar to that of
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus hertigi" order="Siphonaptera" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="hertigi">Ectinorus hertigi</taxonomicName>
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, but median dorsal lobe greatly reduced and lateral lobes expanded. Dorsal armature immense (seen behind basal portion of telomere sandwiched between conical lobe of tergum VIII, Fig. 13), ventral armature reduced. Sclerotized inner tube long, slightly curved ventrad; with annular ring at midpoint. Aedeagal apodeme bluntly rounded at apex; penis rods barely extend beyond apex of apodeme. Modified Abdominal Segments (Female) (Figs 15, 17, 18, 23). Seventh sternum with lateral row of five setae; caudal margin entire with
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<pageBreakToken pageId="12" pageNumber="13" start="start">ventral</pageBreakToken>
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margin incised, creating an indistinct rounded ventral lobe. Single antesensilial bristle arising from strong pedicel. Tergum VIII with group of eight setae above spiracle VIII. Spiracle VIII vermiform, slightly ballooned at base. Lateral row of six long setae on tergum VIII; marginal group of 20 plus setae at apical margin. Sternum VIII with apical rounded lobe, without setae. Sensilium with broad sclerotized ring; 16 sensilial pits. Anal stylet with apical long seta plus one seta longer than anal stylet. Length of anal stylet twice width. Hilla twice length of bulga; hilla approximate width of bulga. Bulga flattened on cribriform region; cribriform area not protruding into bulga. Bursa copulatrix extremely long; curved caudally in circular arc.
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</paragraph>
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<paragraph pageId="12" pageNumber="13">Length: Male holotype: 2185µ; female allotype: 2533µ; and female paratype: 2175µ.</paragraph>
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<caption pageId="12" pageNumber="13">
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<paragraph pageId="12" pageNumber="13">
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Figures 10-13.
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatus" order="Siphonaptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="spiculatus">Ectinorus spiculatus</taxonomicName>
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sp. n., male, holotype 10 Overview 11 Head, pronotum and forecoxa 12 Enlargement of frontal tubercle (insert) 13 Terminal segments. Scale Fig. 10 = 500µ; Figs 11 and 13 = 200µ
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</paragraph>
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</caption>
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<caption pageId="12" pageNumber="13">
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<paragraph pageId="12" pageNumber="13">
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Figures 14-16.
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatu" order="Siphonaptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="spiculatu">Ectinorus spiculatu</taxonomicName>
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s sp. n. 14 Male, holotype, thorax and metepimeron 15 Female, allotype, spermatheca and bursa copulatrix 16 Male, holotype, aedeagus. Scale Fig. 14 = 200µ; Figs 15-16 = 100µ
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</paragraph>
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</caption>
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<caption pageId="12" pageNumber="13">
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<paragraph pageId="12" pageNumber="13">
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Figurs 17-23.
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatus" order="Siphonaptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="spiculatus">Ectinorus spiculatus</taxonomicName>
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sp. n., female, allotype 17 Overview 18 Dorsal and ventral anal segments 19 Hind tarsal segments 20 Head, pronotum, and forecoxa 21 Enlargement of frontal tubercle (insert) 22 Spiculated medial surface of hind tibia (insert) 23
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<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatus" order="Siphonaptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="spiculatus">Ectinorus spiculatus</taxonomicName>
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sp. n., female, paratype, seventh sternum, spermatheca, and bursa copulatrix. Scale Fig. 17 = 500µ; Figs 18-20 and 23 = 200µ
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="13" type="etymology">
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<paragraph pageId="12" pageNumber="13">Etymology.</paragraph>
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<paragraph pageId="12" pageNumber="13">The specific epithet spiculatus is derived from the characteristic presence of spicules on the mesal surface of the hind tibia.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="remarks">
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<paragraph pageId="12" pageNumber="13">Remarks.</paragraph>
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<paragraph pageId="12" pageNumber="13">
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The single male and two females were all collected from different host specimens. The authors feel confident that both sexes belong to the same taxon for the following reasons: 1) Both male and female have spicules on the mesal surface of the hind tibiae, 2) both sexes have very similar head chaetotaxy and shape of the genal lobe, 3) the second tarsal segment possesses three long setae, two of which extend beyond segment four, 4) a pair was collected at the same locality (Laguna Blanca National Park) and the other female within close proximity, within 35 km, 5) the male at one locality and female from the other were from the same host species (
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="12" pageNumber="13" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
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), and 6) terraine, habitat, and elevations for both localities were nearly the same.
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</paragraph>
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<paragraph pageId="13" pageNumber="14">
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<pageBreakToken pageId="13" pageNumber="14" start="start">The</pageBreakToken>
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holotype (RDS-18861) was collected from
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
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along the edge of a rimrock of a dark-red basaltic flow from a nearby, unnamed cinder cone (Fig. 26). Deep drifts of unconsolidated, wind-blown sand, filled the fissures in this broken-rock habitat. A dense growth of
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<taxonomicName class="Magnoliopsida" family="Euphorbiaceae" genus="Colliguaja" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Colliguaja integerrima" order="Malpighiales" pageId="13" pageNumber="14" phylum="Tracheophyta" rank="species" species="integerrima">Colliguaja integerrima</taxonomicName>
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Gillies & Hook (
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<normalizedToken originalValue="“coliguay”">"coliguay"</normalizedToken>
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) and bunch grasses were the dominant plants. The area was cold, dry, and at times very windy. Only
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<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
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and an undescribed species of
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<taxonomicName class="Mammalia" family="Ctenomyidae" genus="Ctenomys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ctenomys" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="genus">Ctenomys</taxonomicName>
|
||
(
|
||
<normalizedToken originalValue="“tuco-tuco”">"tuco-tuco"</normalizedToken>
|
||
) were trapped at the type locality. It should be noted that
|
||
<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus lareschaei" order="Siphonaptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="lareschaei">Ectinorus lareschaei</taxonomicName>
|
||
Hastriter and Sage, 2009 was also collected from the same host specimen as this holotype. Paratypes RDS-18403 and RDS-18407, were collected from
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Akodon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Akodon iniscatus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="iniscatus">Akodon iniscatus</taxonomicName>
|
||
and
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
|
||
, respectively, in Laguna Blanca National Park at the southern edge of the lava flow forming the cinder cone volcano, Cerro Mellizo Sud. Deep sandy soil fills in the small fissures in the lava flow and there is a sparse growth of the Patagonian steppe vegetation, mostly bunch grasses and smaller shrubs such as
|
||
<taxonomicName class="Mammalia" family="Ctenomyidae" genus="Ctenomys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ctenomys integerrima" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="integerrima">Ctenomys integerrima</taxonomicName>
|
||
and
|
||
<taxonomicName class="Magnoliopsida" family="Asteraceae" genus="Nassauvia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Nassauvia glomerulosa" order="Asterales" pageId="13" pageNumber="14" phylum="Tracheophyta" rank="species" species="glomerulosa">Nassauvia glomerulosa</taxonomicName>
|
||
.
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
|
||
was the more common of the five small mammals trapped here, including the mouse opossum
|
||
<taxonomicName class="Mammalia" family="Didelphidae" genus="Thylamys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thylamys pallidior" order="Didelphimorphia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="pallidior">Thylamys pallidior</taxonomicName>
|
||
(Thomas).
|
||
</paragraph>
|
||
<caption pageId="13" pageNumber="14">
|
||
<paragraph pageId="13" pageNumber="14">
|
||
Figure 24. Habitat from which
|
||
<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus onychius" order="Siphonaptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="onychius">Ectinorus onychius</taxonomicName>
|
||
was collected from
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Loxodontomys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Loxodontomys micropus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="micropus">Loxodontomys micropus</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="13" pageNumber="14">
|
||
<paragraph pageId="13" pageNumber="14">
|
||
Figure 25. Habitat from which
|
||
<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus onychius" order="Siphonaptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="onychius">Ectinorus onychius</taxonomicName>
|
||
was collected from
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Euneomys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euneomys chinchilloides" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="chinchilloides">Euneomys chinchilloides</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="13" pageNumber="14">
|
||
<paragraph pageId="13" pageNumber="14">
|
||
Figure 26. Habitat from which
|
||
<taxonomicName class="Insecta" family="Rhopalopsyllidae" genus="Ectinorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ectinorus spiculatus" order="Siphonaptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="spiculatus">Ectinorus spiculatus</taxonomicName>
|
||
holotype was collected from
|
||
<taxonomicName class="Mammalia" family="Cricetidae" genus="Phyllotis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Phyllotis xanthopygus" order="Rodentia" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="xanthopygus">Phyllotis xanthopygus</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |