157 lines
13 KiB
XML
157 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.403.7200" ID-GBIF-Dataset="dced855b-268d-4353-8a42-247a7f67b621" ID-PMC="PMC4023237" ID-Pensoft-Pub="1313-2970-403-1" ID-PubMed="24843264" ID-ZBK="87A96A762AA14B02A4439D986DDCAD64" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-403-1" ModsDocOrigin="ZooKeys 403" ModsDocTitle="Three new species of the genus Scaphicoma Motschulsky, 1863 (Coleoptera, Staphylinidae, Scaphidiinae) from Northern Sulawesi, Indonesia" checkinTime="1451245968335" checkinUser="pensoft" docAuthor="Ogawa, Ryo, Loebl, Ivan & Maeto, Kaoru" docDate="2014" docId="6ABAD9183C618CE2DF3770E8A619D7BE" docLanguage="en" docName="ZooKeys 403: 1-13" docOrigin="ZooKeys 403" docSource="http://dx.doi.org/10.3897/zookeys.403.7200" docTitle="Scaphicoma quadrifasciata Ogawa & Loebl, sp. n." docType="treatment" docUuid="0450A718-3766-49A6-9D86-BAB2D5A5FC8E" docUuidSource="ZooBank" docVersion="4" lastPageNumber="11" masterDocId="FFFBFF87855AFFC0D601FF89FF85FFAF" masterDocTitle="Three new species of the genus Scaphicoma Motschulsky, 1863 (Coleoptera, Staphylinidae, Scaphidiinae) from Northern Sulawesi, Indonesia" masterLastPageNumber="13" masterPageNumber="1" pageNumber="8" updateTime="1668158242690" 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>Three new species of the genus Scaphicoma Motschulsky, 1863 (Coleoptera, Staphylinidae, Scaphidiinae) from Northern Sulawesi, Indonesia</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>Ogawa, Ryo</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>Loebl, Ivan</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>Maeto, Kaoru</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>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>403</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>13</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.403.7200</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.403.7200</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-403-1</mods:identifier>
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<mods:identifier type="ZBK">87A96A762AA14B02A4439D986DDCAD64</mods:identifier>
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<mods:identifier type="ZooBank">87A96A762AA14B02A4439D986DDCAD64</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152052604" LSID="urn:lsid:zoobank.org:act:0450A718-3766-49A6-9D86-BAB2D5A5FC8E" httpUri="http://treatment.plazi.org/id/6ABAD9183C618CE2DF3770E8A619D7BE" lastPageId="10" lastPageNumber="11" 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="http://zoobank.org/0450A718-3766-49A6-9D86-BAB2D5A5FC8E" authority="Ogawa & Loebl" class="Insecta" family="Staphylinidae" genus="Scaphicoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaphicoma quadrifasciata" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="quadrifasciata">
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Scaphicoma quadrifasciata Ogawa &
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<normalizedToken originalValue="Löbl">Loebl</normalizedToken>
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</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="8">sp. n.</taxonomicNameLabel>
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Figs 1c, 4
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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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Body bicolorous: basic color yellowish-brown, elytra each with black fasciae and black along sutural and lateral margins. Ventral surface with iridescent luster due to microsculptures. Antennomere VI about two times as long as III; IV and V each shorter than VI; XI about 1.6 times as long as VIII. Protarsomeres
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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and V about two times as long as IV. Mesotarsomeres I about 1.8 to 2.0 times as long as II; II, III and V each about 1.2 times as long as IV. Metatarsomeres I about 1.5 to 1.7 times as long as II; II and III each about 1.2 times as long as IV and V; IV almost as long as V. Parameres enlarged at subapical portion and tapering to apex, weakly pointed around subapical portion in dorsal view.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="10" lastPageNumber="11" pageId="7" pageNumber="8" type="description">
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<paragraph pageId="7" pageNumber="8">Description.</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Body shining. Head, mouthparts and antenna yellowish-brown, except for antennomeres
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<normalizedToken originalValue="VII–XI">VII-XI</normalizedToken>
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dark yellowish-brown. Basic color of dorsal surface yellowish-brown, pronotum ochraceous or darkened on disc, black along margins. Elytra each with two black fasciae and black along suture and lateral margins (Fig. 1c). Posterior margins of anterior fasciae extended to apex along sutural striae, not reaching to sutural striae. Posterior fasciae extended to apex, reaching to sutural striae. Propygidium and pygidium from in basal half black, pygidium from mid-length to apex brown. Ventral surface almost black and with iridescent luster due to microsculptures. Coxa, ventrite I and II and femora, tibiae and tarsi yellowish-brown. Head, pronotum and elytra sparsely and finely pubescent.
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</paragraph>
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<paragraph pageId="8" pageNumber="9">
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<pageBreakToken pageId="8" pageNumber="9" start="start">Head</pageBreakToken>
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with interocular distance almost as eye width. Punctuation sparse and fine. Antennomeres
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<normalizedToken originalValue="I–VI">I-VI</normalizedToken>
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with a few macrosetae,
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<normalizedToken originalValue="VII–XI">VII-XI</normalizedToken>
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covered with some microsetae; VI about two times as long as III; IV and V each shorter than VI; VII almost as VIII; XI about 1.6 times as long as VIII (Fig. 4e).
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</paragraph>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 4. Genitalia and antenna of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Scaphicoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaphicoma quadrifasciata" order="Coleoptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="quadrifasciata">Scaphicoma quadrifasciata</taxonomicName>
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sp. n. a, b Male genitalia c, d female genitalia e female antenna. a, c Dorsal view; b, d lateral view. Scale: 0.25 mm.
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</paragraph>
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</caption>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 5. SEM photographs of a male of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Scaphicoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaphicoma subflava" order="Coleoptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="subflava">Scaphicoma subflava</taxonomicName>
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sp. n. a Profemur b tarsonomere III c anterior portion of pronotum d disc of pronotum e elytra f disc of elytra g meso- and metaventrite in oblique angle h lateral portion of metaventrite. a,
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<normalizedToken originalValue="c–f">c-f</normalizedToken>
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Dorsal view; g, h ventral view.
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</paragraph>
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</caption>
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<paragraph pageId="8" pageNumber="9">Pronotum almost as wide as long, lateral keel invisible in dorsal view. Punctuation sparse and fine, as on head. Scutellum concealed.</paragraph>
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<paragraph pageId="8" pageNumber="9">Elytra longer than wide, widest at basal 1/6, gradually narrowed to apex, with minute serration at inner part of posterior margin. Punctuation coarser than on pronotum. Sutural striae extending outwards along basal margin to form basal striae, reaching humeral area and not joined with lateral striae.</paragraph>
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<paragraph pageId="8" pageNumber="9">Propygidium sparsely and coarsely punctuate. Pygidium with sparse, fine and also coarse punctures.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
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Hypomeron finely punctuate. Lateral portion of mesoventrite coarsely and sparsely punctuate; medial portion finely and sparsely punctuate, with fine pubescence. Lateral portion of metaventrite from base to basal 1/3 sparsely and coarsely punctuate, with apical portion moderately concave. Mesocoxa almost six times as wide as space be
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<pageBreakToken pageId="9" pageNumber="10" start="start">tween</pageBreakToken>
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them, mesocoxal area moderately broadened. Metanepisternum about six times as long as wide. Metepimeron almost as long as wide, with microsculptures. Metacoxa about eight times as wide as metacoxal process. Lateral portion of ventrite I from base to basal 1/3 densely and coarsely punctuate. Ventrite V moderately emarginated at apex. Ventrite VI strongly pointed at apical median portion.
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</paragraph>
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<paragraph pageId="10" pageNumber="11">
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<pageBreakToken pageId="10" pageNumber="11" start="start">Meso-</pageBreakToken>
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and metafemora with microsculpture, sparsely and coarsely punctuate. Protarsomeres
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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and V each about two times as long as IV. Mesotarsomeres I about 1.8 to 2.0 times as long as II; II, III and V each about 1.2 times as long as IV. Metatarsomeres I about 1.5 to 1.7 times as long as II; II and III each about 1.2 times as long as IV and V; IV almost as long as V.
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</paragraph>
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<paragraph pageId="10" pageNumber="11">
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Male. Protarsomeres
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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with tenent setae, weakly enlarged. Aedeagus about 0.6 mm long; parameres symmetrical, enlarged at subapical portion, tapering to apex, weakly pointed around subapical portion in dorsal view; internal sac with two-pronged spear shaped sclerite, fine scale-like and denticulate structures (Fig. 4a).
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</paragraph>
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<paragraph pageId="10" pageNumber="11">
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Female. Protarsomeres
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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without tenent setae, not enlarged. Ovipositor simple; bursa copulatrix not sclerotized (Fig. 4c, d). Spermatheca as Fig. 4c.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="measurements">
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<paragraph pageId="10" pageNumber="11">Measurements</paragraph>
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<paragraph pageId="10" pageNumber="11">(n = 5). Length (PL+EL): 2.47-2.59 mm; width (PW, EW): 1.00-1.03 mm, 1.09-1.10 mm. HW: 0.51-0.54 mm. ID: 0.18-0.21 mm. PL/PW: 0.95-0.99. EL/EW: 1.36-1.46. Approximate ratio of each antennal length (width) from base to apex as follows (n = 1): 1.6 (0.6): 1.0 (0.6): 1.0 (0.2): 1.6 (0.2): 1.7 (0.2): 1.9 (0.2): 1.5 (0.3): 1.6 (0.2): 1.7 (0.3): 1.8 (0.3): 2.6 (0.3).</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="specimens examined">
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<paragraph pageId="10" pageNumber="11">Specimens examined.</paragraph>
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<paragraph pageId="10" pageNumber="11">
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Holotype, 1♂, Mt. Tilongkabila (Gunung Tilongkabila), N. Sulawesi, alt. ca. 1300 m, 0°35'
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="18.14">18.14N</geoCoordinate>
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, 123°13'
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="22.71">22.71E</geoCoordinate>
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, 10. VI. 2012, R. Ogawa leg. (MZBI); Paratypes, 1♂1♀, Mt. Tilongkabila (Gunung Tilongkabila), N. Sulawesi, alt. ca. 800-1300 m, 0°34'28.52N, 0°35'18.14N, 123°11'30.61E, 123°13'22.71E, 9. VI. 2012, R. Ogawa leg. (EUMJ); 1♂1♀, same data above (HUOI).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="distribution">
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<paragraph pageId="10" pageNumber="11">Distribution.</paragraph>
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<paragraph pageId="10" pageNumber="11">Indonesia: northern Sulawesi.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="etymology">
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<paragraph pageId="10" pageNumber="11">Etymology.</paragraph>
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<paragraph pageId="10" pageNumber="11">This specific name is derived from the Latin quadri (four) and fasciata (band), referring to the four black elytral bands.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="remarks">
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<paragraph pageId="10" pageNumber="11">Remarks.</paragraph>
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<paragraph pageId="10" pageNumber="11">
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This species is very similar to
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Scaphicoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaphicoma nigrovittata" order="Coleoptera" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="nigrovittata">Scaphicoma nigrovittata</taxonomicName>
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(Achard, 1921) and
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Scaphicoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaphicoma flavovittata" order="Coleoptera" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="flavovittata">Scaphicoma flavovittata</taxonomicName>
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Motschulsky, 1863 from Sri Lanka by the distinctly bicolorous body. However, both may be distinguished from the new species by the almost black venter of body, the subapically enlarged parameres and by the shape of the sclerites of the internal sac.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |