179 lines
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179 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.816.29738" ID-GBIF-Dataset="31bce27d-7094-467b-95ae-009a27e00cf5" ID-PMC="PMC6341056" ID-Pensoft-Pub="1313-2970-816-1" ID-PubMed="30686917" ID-ZBK="51CEEF2E1E1040A8A6731140426ED5A7" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1313-2970-816-1" ModsDocOrigin="ZooKeys 816" ModsDocTitle="A taxonomic review of the pericaline ground-beetles in Taiwan, with descriptions of new species (Coleoptera, Carabidae, Lebiini)" checkinTime="1547561011487" checkinUser="pensoft" docAuthor="Hunting, Wesley & Yang, Man-Miao" docDate="2019" docId="B1E309E5E4F2654D4635A2F1DBAEA76D" docLanguage="en" docName="ZooKeys 816: 1-164" docOrigin="ZooKeys 816" docSource="http://dx.doi.org/10.3897/zookeys.816.29738" docTitle="Formosiella flavomaculata, comb. n." docType="treatment" docVersion="4" lastPageNumber="105" masterDocId="AA26FF84157BFFAE490E7F133744FF98" masterDocTitle="A taxonomic review of the pericaline ground-beetles in Taiwan, with descriptions of new species (Coleoptera, Carabidae, Lebiini)" masterLastPageNumber="164" masterPageNumber="1" pageNumber="103" updateTime="1668166739332" 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>A taxonomic review of the pericaline ground-beetles in Taiwan, with descriptions of new species (Coleoptera, Carabidae, Lebiini)</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>Hunting, Wesley</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>Yang, Man-Miao</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>816</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>164</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.816.29738</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.816.29738</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-816-1</mods:identifier>
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<mods:identifier type="ZBK">51CEEF2E1E1040A8A6731140426ED5A7</mods:identifier>
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<mods:identifier type="ZooBank">51CEEF2E1E1040A8A6731140426ED5A7</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154125967" LSID="urn:lsid:plazi:treatment:B1E309E5E4F2654D4635A2F1DBAEA76D" httpUri="http://treatment.plazi.org/id/B1E309E5E4F2654D4635A2F1DBAEA76D" lastPageId="104" lastPageNumber="105" pageId="102" pageNumber="103">
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<subSubSection pageId="102" pageNumber="103" type="nomenclature">
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<paragraph pageId="102" pageNumber="103">
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<taxonomicName authority="Shibata" class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella flavomaculata" order="Coleoptera" pageId="102" pageNumber="103" phylum="Arthropoda" rank="species" species="flavomaculata">
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<pageBreakToken pageId="102" pageNumber="103" start="start">Formosiella</pageBreakToken>
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flavomaculata (Shibata)
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</taxonomicName>
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<taxonomicNameLabel pageId="102" pageNumber="103">comb. n.</taxonomicNameLabel>
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Figs 50B, 75, 76
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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, 77B, 78
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</paragraph>
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</subSubSection>
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<subSubSection pageId="102" pageNumber="103" type="reference_group">
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<paragraph pageId="102" pageNumber="103">
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<taxonomicName class="Insecta" family="Carabidae" genus="Pseudomenarus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudomenarus flavomaculatus" order="Coleoptera" pageId="102" pageNumber="103" phylum="Arthropoda" rank="species" species="flavomaculatus">Pseudomenarus flavomaculatus</taxonomicName>
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Shibata, 1964: 44;
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<bibRefCitation pageId="102" pageNumber="103">
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<normalizedToken originalValue="Jedlička">Jedlicka</normalizedToken>
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1963
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</bibRefCitation>
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: 109;
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<bibRefCitation author="Lorenz, W" journalOrPublisher="Paussinae, Cicindelinae, Rhysodinae). Second ed. Germany" pageId="152" pageNumber="153" title="Systematic List of Extant Ground Beetles of the World. (Insecta, Coleoptera, Adephaga: Trachypachidae & Carabidae incl." year="2005">Lorenz 2005</bibRefCitation>
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: 458.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="102" pageNumber="103" type="type material">
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<paragraph pageId="102" pageNumber="103">Types and other material examined.</paragraph>
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<paragraph pageId="102" pageNumber="103">
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Holotype (male) labeled "Yona/Okinawa Is./7. VIII. 1964/M. YASUI";
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<normalizedToken originalValue="“Holotype”">"Holotype"</normalizedToken>
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[rectangular, red paper];
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<taxonomicName class="Insecta" family="Carabidae" genus="Pseudomenarus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudomenarus" order="Coleoptera" pageId="102" pageNumber="103" phylum="Arthropoda" rank="genus">Pseudomenarus</taxonomicName>
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/
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<taxonomicName lsidName="flavomaculatus" pageId="102" pageNumber="103" rank="species" species="flavomaculatus">flavomaculatus</taxonomicName>
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/SHIBATA, 1964/gen. et sp. nov."; " NCHU# 100137". One paratype and 45 other specimens of
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<taxonomicName lsidName="F. flavomaculata" pageId="102" pageNumber="103" rank="species" species="flavomaculata">F. flavomaculata</taxonomicName>
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: 27 males and 18 females. For further details see EH Strickland Virtual Entomology Museum Database.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="102" pageNumber="103" type="type locality">
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<paragraph pageId="102" pageNumber="103">Type locality.</paragraph>
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<paragraph pageId="102" pageNumber="103">Japan. Okinawa Island.</paragraph>
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</subSubSection>
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<subSubSection pageId="102" pageNumber="103" type="diagnosis">
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<paragraph pageId="102" pageNumber="103">Diagnosis.</paragraph>
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<paragraph pageId="102" pageNumber="103">Specimens of this species are easily distinguished from the only other Taiwanese species of the genus by the elytral disc having four diffuse maculae.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="104" lastPageNumber="105" pageId="102" pageNumber="103" type="redescription">
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<paragraph pageId="102" pageNumber="103">Redescription.</paragraph>
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<paragraph pageId="102" pageNumber="103">OBL 4.08 - 5.25 mm. Length (n = four males, seven females): head 0.48 - 0.56, pronotum 0.64 - 0.88, elytra 2.84 - 3.33, metepisternum 0.68 - 0.84 mm; width: head 0.92 - 1.08, pronotum 1.24 - 1.52, elytra 2.25 - 2.79, metepisternum 0.46 - 0.52 mm.</paragraph>
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<paragraph pageId="102" pageNumber="103">Body proportions. HW/HL 1.82 - 2.08; PWM/PL 1.59 - 1.94; EL/EW 1.15 - 1.25; ML/MW 1.42 - 1.78 mm.</paragraph>
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<paragraph pageId="102" pageNumber="103">Color. Fig. 75. Dorsum of head, clypeus and labrum brunneous to rufo-brunneous, antennae and palpi testaceous to brunneous; pronotum brunneous, lighter than head, margins brunneo-testaceous to brunneous, slightly light than disc; elytral disc brunneous to rufo-brunneous, margins slightly lighter, elytral disc with four diffuse, testaceous macula (appearing as six or eight smaller maculae when apical macula is reduced and broken), two to six anterior and two posterior, anterior macula crescent shaped, crescent open towards elytra base, from suture or stria 1 to interval 7 or 8, typically interrupted in intervals 3 and 5, posterior macula in apical 1/3, ovoid, from interval 1 to interval 4 (sometimes stria 1); ventral surface testaceous to brunneo-testaceous, metepisternum and lateral margins darker; legs testaceous, tibia with dorsal surface rufo-piceous to piceous.</paragraph>
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<caption pageId="102" pageNumber="103">
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<paragraph pageId="102" pageNumber="103">
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Figure 75. Dorsal habitus and color pattern of
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<taxonomicName class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella flavomaculata" order="Coleoptera" pageId="102" pageNumber="103" phylum="Arthropoda" rank="species" species="flavomaculata">Formosiella flavomaculata</taxonomicName>
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(Shibata). (OBL 5.12 mm).
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</paragraph>
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</caption>
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<caption pageId="102" pageNumber="103">
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<paragraph pageId="102" pageNumber="103">
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Figure 76. Digital images of male genitalia of
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<taxonomicName class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella flavomaculata" order="Coleoptera" pageId="102" pageNumber="103" phylum="Arthropoda" rank="species" species="flavomaculata">Formosiella flavomaculata</taxonomicName>
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(Shibata). A dorsal aspect, endophallus everted B right lateral aspect C ventral aspect D left lateral aspect. Legend: el endophallic lobe; mtf microtrichial field.
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</paragraph>
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</caption>
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<paragraph pageId="102" pageNumber="103">
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Microsculpture. Remaining dorsal surface with microsculpture not visible at 50
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<normalizedToken originalValue="×">x</normalizedToken>
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; ventral surface with microsculpture of metepisternum and lateral margins very faintly and shallowly transverse, all other surfaces with microsculpture not visible at 50
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<normalizedToken originalValue="×">x</normalizedToken>
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.
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</paragraph>
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<paragraph pageId="103" pageNumber="104">
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<pageBreakToken pageId="103" pageNumber="104" start="start">Macrosculpture</pageBreakToken>
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. Dorsum of head with, scattered, setigerous punctures, punctures easily visible at 50
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<normalizedToken originalValue="×">x</normalizedToken>
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, setae very short in comparison to pronotum and elytra; pronotum disc with single, shallow depression medially on each side, lateral margins shallowly rugulose, entire surface with scattered, setigerous punctures, some bearing longer setae, easily visible in lateral view; elytra with intervals somewhat flat, entire surface with scattered, setigerous punctures, punctures relatively large and dense, some confluent, some punctures with longer setae (typically at center of intervals), easily visible in lateral view, striae with fine setigerous punctures along length; ventral surface of body, except base of head, with scattered setigerous punctures, easily visible at 50
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<normalizedToken originalValue="×">x</normalizedToken>
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.
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</paragraph>
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<paragraph pageId="103" pageNumber="104">Fixed setae. Pronotum with one pair of setae at base of lateral margin; 15-16 lateral (umbilical) setae in interval 9; elytra with interval 3 with three setae, one seta in basal 1/4, one seta at mid-length, one seta in apical 1/4, these setae can be difficult to observe in some specimens.</paragraph>
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<paragraph pageId="103" pageNumber="104">Luster. Dorsal and ventral surface moderately glossy.</paragraph>
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<paragraph pageId="103" pageNumber="104">Head. Mandibles short, almost entirely covered by labrum; labrum bilobed, longer than wide, rounded at apex; mentum with tooth; eyes somewhat convex; palpi (Fig. 50B) cylindrical, pointed at apex and setose.</paragraph>
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<paragraph lastPageId="104" lastPageNumber="105" pageId="103" pageNumber="104">
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Pronotum. Lateral margins explanate, with margins curved slightly upwards; anterior transverse impression moderately shallow; posterior transverse impression deep;
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<pageBreakToken pageId="104" pageNumber="105" start="start">median</pageBreakToken>
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longitudinal impression moderately shallow; apico-lateral margins broadly lobed, posterio-lateral margins sinuate, slightly obtuse.
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</paragraph>
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<paragraph pageId="104" pageNumber="105">Elytra. Broadly rounded, hind angles truncate.</paragraph>
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<paragraph pageId="104" pageNumber="105">Legs. Males with adhesive vestiture ventrally, few squamo-setae at apex of tarsomeres 2 and 3 of fore-leg; males with one notch apically on ventral side of mid-tibia.</paragraph>
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<paragraph pageId="104" pageNumber="105">
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Male genitalia. Fig. 80
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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. Length 0.88 - 1.00 mm. Phallus short and distinctly wide medially, apex short, rounded at tip; endophallus with base distinctively wide and somewhat triangulate, narrowing to approximately basal 1/3 and then expanding again somewhat towards apex, two somewhat sclerotized and elongate endophallic flagellum (ef), laterally on each side of triangular basal lobe, one from base to constriction, one from base and well beyond constriction.
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</paragraph>
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<paragraph pageId="104" pageNumber="105">Female genitalia. Fig. 77B. Width 0.72 - 0.76 mm. Gonocoxite 2 (gc2) narrowing from base to apex; two lateral ensiform setae in close proximity (les), one dorsal ensiform seta. Two spermatheca present, spermatheca 1 (sp1) distinctly elongate and cylindrical, rounded at apex, spermatheca 2 (sp2) similar in form to spermatheca 1 but much shorter, attachment site on spermatheca 1 at approximately 1/3 length; one ovoid spermathecal accessory gland (sg), associated spermathecal gland duct (sgd) with swelling before apex, attachment site near base of spermatheca 2.</paragraph>
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<caption pageId="104" pageNumber="105">
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<paragraph pageId="104" pageNumber="105">
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Figure 77. Line drawings of the female reproductive tract of species of the genus
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<taxonomicName class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella" order="Coleoptera" pageId="104" pageNumber="105" phylum="Arthropoda" rank="genus">Formosiella</taxonomicName>
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<normalizedToken originalValue="Jedlička">Jedlicka</normalizedToken>
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, known from Taiwan, ventral aspect. A
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<taxonomicName lsidName="F. brunnea" pageId="104" pageNumber="105" rank="species" species="brunnea">F. brunnea</taxonomicName>
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<normalizedToken originalValue="Jedlička">Jedlicka</normalizedToken>
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B
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<taxonomicName lsidName="F. flavomaculata" pageId="104" pageNumber="105" rank="species" species="flavomaculata">F. flavomaculata</taxonomicName>
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(Shibata). Legend: bc bursa copulatrix; co common oviduct; des dorsal ensiform setae; gc1 gonocoxite 1; gc2 gonocoxite 2; les lateral ensiform setae; lt lateral tergite; sg spermathecal gland; sgd spermathecal gland duct; sp1 spermatheca 1; sp2 spermatheca 2. Scale bars: 0.5 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="104" pageNumber="105" type="habitat">
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<paragraph pageId="104" pageNumber="105">Habitat, habits, and seasonal occurrence.</paragraph>
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<paragraph pageId="104" pageNumber="105">
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The known elevational range of
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<taxonomicName lsidName="F. flavomaculata" pageId="104" pageNumber="105" rank="species" species="flavomaculata">F. flavomaculata</taxonomicName>
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is from 500 to 1610 meters, with only one specimen known from over 920 meters. Adults are crepuscular or nocturnal and found in mixed primary and secondary forest of montane areas. Little is known about the habits of this species. Seven of the eleven known specimens were collected in disturbed forest from discrete hiding spots or under bark of deadwood by WH. Specimens have been collected from August to December. Known methods of collection are m.v. light sheet and hand collecting.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="104" pageNumber="105" type="distribution">
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<paragraph pageId="104" pageNumber="105">Geographical distribution.</paragraph>
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<paragraph pageId="104" pageNumber="105">
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<taxonomicName class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella brunnea" order="Coleoptera" pageId="104" pageNumber="105" phylum="Arthropoda" rank="species" species="brunnea">Formosiella brunnea</taxonomicName>
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is known from Japan (Ryukus and Okinawa Islands) and Taiwan See Figure 78.
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</paragraph>
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<caption pageId="104" pageNumber="105">
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<paragraph pageId="104" pageNumber="105">
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Figure 78. Map showing known localities for species of the genus
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<taxonomicName class="Insecta" family="Carabidae" genus="Formosiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Formosiella" order="Coleoptera" pageId="104" pageNumber="105" phylum="Arthropoda" rank="genus">Formosiella</taxonomicName>
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<normalizedToken originalValue="Jedlička">Jedlicka</normalizedToken>
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, in Taiwan.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |