116 lines
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116 lines
12 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.635.9915" ID-GBIF-Dataset="3dd9eb3f-9dd4-43f8-bf05-e576d7f99cc7" ID-PMC="PMC5126513" ID-Pensoft-Pub="1313-2970-635-123" ID-PubMed="27917061" ID-ZBK="39F78A7F204142E3BB9C7C4A6B87CD9B" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-635-123" ModsDocOrigin="ZooKeys 635" ModsDocTitle="A taxonomic revision of Neoserica (sensu lato): the species groups N.lubrica, N.obscura, and N.silvestris (Coleoptera, Scarabaeidae, Sericini)" checkinTime="1480088907804" checkinUser="pensoft" docAuthor="Liu, Wan-Gang, Fabrizi, Silvia, Bai, Ming & Ahrens, Dirk" docDate="2016" docId="964ED65DBCC5A59079AC0F8356E93850" docLanguage="en" docName="ZooKeys 635: 123-160" docOrigin="ZooKeys 635" docSource="http://dx.doi.org/10.3897/zookeys.635.9915" docTitle="Neoserica fugongensis Ahrens, Fabrizi & Liu, sp. n." docType="treatment" docUuid="9E36767D-BF22-422D-AC35-0AC1E88ECF75" docUuidSource="ZooBank" docVersion="5" lastPageNumber="126" masterDocId="FFA75D54FF87FFBDFFF7FFFDFF88FFC7" masterDocTitle="A taxonomic revision of Neoserica (sensu lato): the species groups N. lubrica, N. obscura, and N. silvestris (Coleoptera, Scarabaeidae, Sericini)" masterLastPageNumber="160" masterPageNumber="123" pageNumber="126" updateTime="1668163737074" 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 revision of Neoserica (sensu lato): the species groups N. lubrica, N. obscura, and N. silvestris (Coleoptera, Scarabaeidae, Sericini)</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>Liu, Wan-Gang</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>Fabrizi, Silvia</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>Bai, Ming</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>Ahrens, Dirk</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>635</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>123</mods:start>
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<mods:end>160</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.635.9915</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.635.9915</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-635-123</mods:identifier>
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<mods:identifier type="ZBK">39F78A7F204142E3BB9C7C4A6B87CD9B</mods:identifier>
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<mods:identifier type="ZooBank">39F78A7F204142E3BB9C7C4A6B87CD9B</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127886817" LSID="urn:lsid:zoobank.org:act:9E36767D-BF22-422D-AC35-0AC1E88ECF75" httpUri="http://treatment.plazi.org/id/964ED65DBCC5A59079AC0F8356E93850" lastPageNumber="126" pageId="3" pageNumber="126">
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<subSubSection pageId="3" pageNumber="126" type="nomenclature">
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<paragraph pageId="3" pageNumber="126">
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<taxonomicName LSID="http://zoobank.org/9E36767D-BF22-422D-AC35-0AC1E88ECF75" authority="Ahrens, Fabrizi & Liu" class="Insecta" family="Scarabaeidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica fugongensis" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" sensu="(s.l.)" species="fugongensis">Neoserica (s.l.) fugongensis Ahrens, Fabrizi & Liu</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="126">sp. n.</taxonomicNameLabel>
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Figs 1
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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, 6
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="126" type="type material">
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<paragraph pageId="3" pageNumber="126">Type material examined.</paragraph>
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<paragraph pageId="3" pageNumber="126">Holotype: ♂ "China (Yunnan) Nujiang Lisu Aut. Pref., Salween side valley, 5 km S Fugong, road SS228, km 223 (creek bank, litter sifted) 8.VI.2007 leg. D. Wrase/ X-DA1554" (ZFMK).</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="126" type="diagnosis">
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<paragraph pageId="3" pageNumber="126">Diagnosis.</paragraph>
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<paragraph pageId="3" pageNumber="126">
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The new species has the genitalia similar in shape to
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica incompta" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" species="incompta">Neoserica incompta</taxonomicName>
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Ahrens & Fabrizi, 2009, but
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica fugongensis" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" species="fugongensis">Neoserica fugongensis</taxonomicName>
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differs by the lens-shaped labrum and lacking the anterior fringe of dense setae on the labrum.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="126" type="description">
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<paragraph pageId="3" pageNumber="126">Description.</paragraph>
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<paragraph pageId="3" pageNumber="126">Body length: 6.7 mm, length of elytra: 4.5 mm, body width: 3.7 mm. Body oval, yellowish brown, dorsal surface strongly shiny and glabrous.</paragraph>
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<paragraph pageId="3" pageNumber="126">Labroclypeus subtrapezoidal, distinctly wider than long, widest at base, lateral margins nearly straight, convergent anteriorly, anterior angles strongly rounded, anterior margin very shallowly sinuate medially, margins moderately reflexed; surface convexly elevated at centre, shiny, finely and sparsely punctate, with a few single setae anteriorly; frontoclypeal suture distinctly incised, slightly elevated and weakly curved; smooth area anterior to eye weakly convex, approximately 1.5 times as wide as long; ocular canthus short and narrow (1/3 of ocular diameter), impunctate, with one terminal seta. Frons with fine and sparse punctures, with a few long erect setae beside eyes and on posterior half of frons. Eyes large, ratio diameter/ interocular width: 0.69. Antenna with ten antennomeres, club with five antennomeres and straight, slightly longer than remaining antennomeres combined. Mentum elevated and convex anteriorly. Labrum short, lens-shaped in anterior view, not produced medially, with shallow median sinuation and without densely setose anterior margin.</paragraph>
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<paragraph pageId="3" pageNumber="126">Pronotum moderately transverse, widest shortly behind middle, lateral margins evenly convex and weakly convergent towards base, more strongly convergent anteriorly; anterior angles distinctly produced and sharp, posterior angles blunt and weakly rounded at tip; anterior margin straight, with a fine complete marginal line; surface moderately densely and finely punctate, glabrous; lateral and anterior border sparsely setose; hypomeron distinctly carinate basally, not produced ventrally. Scutellum narrow, triangular, with fine, dense punctures, impunctate on basal midline, glabrous.</paragraph>
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<paragraph pageId="3" pageNumber="126">
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Elytra oval, widest at posterior third, striae finely impressed, finely and densely punctate, intervals nearly flat, with sparse, fine punctures concentrated along striae, glabrous; epipleural edge fine, ending at widely rounded external apical angle of elytra, epipleura densely setose, apical border with a fine fringe of microtrichomes (visible at 100
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<normalizedToken originalValue="×">x</normalizedToken>
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magnification).
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</paragraph>
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<paragraph pageId="3" pageNumber="126">Ventral surface shiny, finely and densely punctate, metasternum glabrous; metacoxa glabrous, with a few single setae laterally; abdominal sternites finely and densely punctate, with a transverse row of coarse punctures, each bearing a short robust seta. Mesosternum between mesocoxae as wide as the mesofemur. Ratio of length of metepisternum/ metacoxa: 1/ 1.55. Pygidium moderately convex and shiny, finely and sparsely punctate, without smooth midline, with a few long setae along apical margin.</paragraph>
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<paragraph pageId="3" pageNumber="126">Legs short; femora shiny, with two rudimentary longitudinal rows of setae, superficially and sparsely punctate, glabrous; metafemur with anterior margin acute, without serrated line behind anterior edge, posterior margin smooth ventrally in apical half only weakly widened, posterior margin smooth dorsally. Metatibia moderately wide and short, widest at middle, ratio of width/ length: 1/ 2.8; dorsal margin sharply carinate, with two groups of spines, basal group at one third, apical group at two thirds of metatibial length, basally with a few short single setae; lateral face weakly convex, finely and very sparsely punctate, smooth along the middle; ventral edge finely serrated, with three robust nearly equidistant setae; medial face smooth, apex interiorly near tarsal articulation bluntly truncate. Tarsomeres ventrally with sparse, short setae, smooth, neither laterally nor dorsally carinate; metatarsomeres with a strongly serrated ridge ventrally, smooth; first metatarsomere slightly shorter than following two tarsomeres combined and distinctly longer than dorsal tibial spur. Protibia moderately long, bidentate, distal tooth sharply pointed at apex; anterior claws symmetrical, basal tooth of inner claw sharply truncate at apex.</paragraph>
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<paragraph pageId="3" pageNumber="126">
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Aedeagus: Fig. 1
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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. Habitus: Fig. 1D. Female unknown.
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</paragraph>
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<caption pageId="3" pageNumber="126">
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<paragraph pageId="3" pageNumber="126">
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Figure 1.
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica fugongensis" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" species="fugongensis">Neoserica fugongensis</taxonomicName>
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Ahrens, Fabrizi & Liu, sp. n. (holotype)
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<normalizedToken originalValue="E–H">E-H</normalizedToken>
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica mantillieri" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" species="mantillieri">Neoserica mantillieri</taxonomicName>
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Ahrens, Fabrizi & Liu, sp. n. (holotype)
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<normalizedToken originalValue="I–L">I-L</normalizedToken>
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<taxonomicName class="Insecta" family="Melolonthidae" genus="Neoserica" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoserica dongjiafenensis" order="Coleoptera" pageId="3" pageNumber="126" phylum="Arthropoda" rank="species" species="dongjiafenensis">Neoserica dongjiafenensis</taxonomicName>
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Ahrens, Fabrizi & Liu, sp. n. (holotype) A, E aedeagus, left side lateral view C, G aedeagus, right side lateral view B, F parameres, dorsal view D, H habitus. Scale bars: 0.5 mm. Habitus not to scale.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="126" type="etymology">
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<paragraph pageId="3" pageNumber="126">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="126">This new species is named with reference to its type locality, Fugong.</paragraph>
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</subSubSection>
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</treatment>
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</document> |