109 lines
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109 lines
11 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.114.1310" ID-GBIF-Dataset="7ee1d98d-9e37-4750-9688-66d972655d9b" ID-PMC="PMC3130344" ID-Pensoft-Pub="1313-2970-114-29" ID-PubMed="21976995" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-114-29" ModsDocOrigin="ZooKeys 114" ModsDocTitle="New species of the genus Cyamops Melander from New Zealand (Diptera, Periscelididae, Stenomicrinae)" checkinTime="1451250221130" checkinUser="pensoft" docAuthor="Mathis, Wayne N. & Sueyoshi, Masahiro" docDate="2011" docId="211E1809AC937015DA597B1C6AA6ABAE" docLanguage="en" docName="ZooKeys 114: 28-40" docOrigin="ZooKeys 114" docSource="http://dx.doi.org/10.3897/zookeys.114.1310" docTitle="Cyamops alessandrae Mathis and Sueyoshi, sp. n." docType="treatment" docVersion="4" lastPageNumber="36" masterDocId="FA23CA0A830DFF8EDF01FFBCE15F4915" masterDocTitle="New species of the genus Cyamops Melander from New Zealand (Diptera, Periscelididae, Stenomicrinae)" masterLastPageNumber="40" masterPageNumber="29" pageNumber="33" updateTime="1668151812081" 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>New species of the genus Cyamops Melander from New Zealand (Diptera, Periscelididae, Stenomicrinae)</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>Mathis, Wayne N.</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>Sueyoshi, Masahiro</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>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>114</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>29</mods:start>
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<mods:end>40</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.114.1310</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.114.1310</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-114-29</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152030090" LSID="urn:lsid:zoobank.org:act:8AA31D3E-BFD0-4D99-8827-683E5036FD3C" httpUri="http://treatment.plazi.org/id/211E1809AC937015DA597B1C6AA6ABAE" lastPageId="7" lastPageNumber="36" pageId="4" pageNumber="33">
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<subSubSection pageId="4" pageNumber="33" type="nomenclature">
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<paragraph pageId="4" pageNumber="33">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:8AA31D3E-BFD0-4D99-8827-683E5036FD3C" authority="Mathis and Sueyoshi" class="Insecta" family="Periscelididae" genus="Cyamops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamops alessandrae" order="Diptera" pageId="4" pageNumber="33" phylum="Arthropoda" rank="species" species="alessandrae">Cyamops alessandrae Mathis and Sueyoshi</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="33">sp. n.</taxonomicNameLabel>
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Figs 1-4
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="35" pageId="4" pageNumber="33" type="description">
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<paragraph pageId="4" pageNumber="33">Description.</paragraph>
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<paragraph pageId="4" pageNumber="33">Adult body length 1.90-2.60 mm; wing length 2.10-3.00 mm; wing width 0.70-1.10 mm.</paragraph>
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<paragraph lastPageId="5" lastPageNumber="34" pageId="4" pageNumber="33">
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Head: Ocellar tubercle polished; shiny spot on vertex large and distinct, extended from ocellus 2/3 distance to eye margin; depressed region of frons deep, velvet. Pedicel brownish on dorsal half, otherwise yellow; basal aristal rays minutely bifurcate apically; basal flagellomere yellow, infuscate dorsally. Face constricted medially by the anteroventral margin of the eyes, expanded into a ventral triangular region below level of pseudovibrissae and bearing a vertical, midfacial, yellow carina, facial triangle microtomentose, yellow to whitish yellow, bordered dorsolaterally with yellow stripe, facial setulae in yellow stripe, some specimens with blackish yellow on ventrolateral margin; gena when viewed anteriorly conspicuously silvery white microtomentose, in lateral view more yellowish tan; labellum and palpus pale yellow; face produced, very shallowly angulate. Chaetotaxy: Inner fronto-orbital setae slightly divergent, slightly
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<pageBreakToken pageId="5" pageNumber="34" start="start">smaller</pageBreakToken>
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than lateral vertical seta; arista bearing 6-7 dorsal, 3 ventral rays; pseudovibrissae oriented dorsally; peristomal setae 6-7.
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</paragraph>
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<paragraph lastPageId="6" lastPageNumber="35" pageId="5" pageNumber="34">
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Thorax: Halter brown yellow to yellow; scutellum triangular, posteroapical angle rounded, orientation of scutellum moderately more elevated than scutum, disk a little
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<pageBreakToken pageId="6" pageNumber="35" start="start">convex</pageBreakToken>
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; postpronotum sparsely microtomentose, subshiny to dull. Chaetotaxy: Dorsocentral setae 0+2, length of anterior seta subequal to posterior seta; mesonotal setulae moderately well-developed; scutellar setae 2, basal seta 1/2 length of apical seta. Wing: Hyaline, slightly fuscous; cells bm and dm separated by crossvein bm-cu; 1st costal ratio 2.6-2.9; 2nd costal ratio 2.2-2.7; wing ratio 0.35-0.36; crossvein bm-cu present. Legs mostly yellow; femora mostly yellow, gradually becoming blackish on apical 1/3; tibiae yellowish, blackish basally and especially apically; apical and subapical tarsomere of each leg blackish brown, 3rd tarsomere brown, basal 2 yellowish.
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</paragraph>
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<paragraph pageId="6" pageNumber="35">Male abdomen (Figs 1-4): 6th tergite about same width as dorsal portion of 7th tergite, both sclerites almost without setae; 4th and 5th sternites with well-developed lateral setae and a row of setae along posterior margin; 5th sternite twice as wide as long; 6th and7th sternite asymmetrically bilobed, left lobe much larger than medial lobe. Male terminalia (Figs 2-4): right surstylus in posterior view paddle-like with extended portion angulate ventromedially, lateral margin irregularly rounded, bearing setulae ventrally, basal stem narrowed, broadly stem-like; left surstylus elongate, somewhat digitiform, narrower than right surstylus, basal portion vertical, thereafter oriented ventromedially, apex moderately pointed, in lateral view elongate, almost parallel sided, pointed apically.</paragraph>
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<paragraph pageId="6" pageNumber="35">Female: Head: Ventral midfacial triangle black with silvery white microtomentum; gena densely microtomentose, silver except on facial carina where microtomentum is thin; basal flagellomere infuscate dorsally.</paragraph>
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<paragraph pageId="6" pageNumber="35">Thorax: Legs with femora and tibiae mostly brown.</paragraph>
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<paragraph pageId="6" pageNumber="35">Abdomen: 7th tergite and sternite separate; 7th tergite about 3/4 length of 6th tergite; 2 subequal, spherical spermathecae; sclerotized portion of spermathecal duct about 1/5 length of spermatheca.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="35" type="type material">
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<paragraph pageId="6" pageNumber="35">Type material.</paragraph>
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<paragraph pageId="6" pageNumber="35">
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The holotype male is labeled "NEW ZEALAND [North Island:] WO Whangamarino Peat Bog [
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-37.34833">37°20.9'S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="92" value="175.11333">175°06.8'E</geoCoordinate>
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], malaise [sic] trap[,] 22 Nov-20 Dec 2006[,] C. H. Watts/Site 2: Manuka/Baumea/Empodisma/N.Z. Arthropod Collection, NZAC Private Bag 92170 AUCKLAND New Zealand [yellow]/HOLOTYPE ♂
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<taxonomicName class="Insecta" family="Periscelididae" genus="Cyamops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamops alessandrae" order="Diptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="species" species="alessandrae">Cyamops alessandrae</taxonomicName>
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Mathis and Sueyoshi NZAC [red]." The holotype is double mounted (glued to a paper point), is in fair condition (head partially collapsed), and is deposited in the NZAC. Twelve paratypes (8♂, 4♀; NZAC, USNM) bear the same locality label data as the holotype. Other paratypes are as follows:
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</paragraph>
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<paragraph pageId="6" pageNumber="35">
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NEW ZEALAND. North Island. WO: Kawhia, Taharoa (
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<geoCoordinate direction="south" orientation="latitude" precision="925" value="-38.15">38°09'S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="174.73334">174°44'E</geoCoordinate>
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; Malaise trap), 22 Nov-20 Dec 2006, C. H. Watts (1♀; NZAC); Kopuatai Peat Bog (
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-37.40167">37°24.1'S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="92" value="175.56833">175°34.1'E</geoCoordinate>
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; Site 1: Sporodanthus & Site 2: Sporodanthus-Empodisma; Malaise trap), 22 Nov-20 Dec 2006, C. H. Watts (5♂, 4♀; NZAC).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="36" pageId="6" pageNumber="35" type="etymology">
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<paragraph pageId="6" pageNumber="35">Etymology.</paragraph>
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<paragraph pageId="6" pageNumber="35">
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The species epithet, alessandrae, is a genitive Latin patronym to honor and recognize the numerous contributions of Dr. Alessandra Rung to the study of
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<taxonomicName family="Periscelididae" lsidName="" pageId="6" pageNumber="35" rank="family">Periscelididae</taxonomicName>
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and to the genus
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<taxonomicName class="Insecta" family="Periscelididae" genus="Cyamops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamops" order="Diptera" pageId="6" pageNumber="35" phylum="Arthropoda" rank="genus">Cyamops</taxonomicName>
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specifically.
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</paragraph>
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<caption pageId="7" pageNumber="36">
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<paragraph pageId="7" pageNumber="36">
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<pageBreakToken pageId="7" pageNumber="36" start="start">Figures</pageBreakToken>
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1-4.
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<taxonomicName class="Insecta" family="Periscelididae" genus="Cyamops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamops alessandrae" order="Diptera" pageId="7" pageNumber="36" phylum="Arthropoda" rank="species" species="alessandrae">Cyamops alessandrae</taxonomicName>
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(New Zealand. North Island. WO: Whangamarino Peat Bog). 1 6th and 7th abdominal segments and postabdomen in ventral view 2 epandrium, proctiger, and surstyli, posterior view 3 same, anterior view 4 same, left lateral view. Epandrium, surstyli, aedeagus, and hypandrium are masked by black tone in Fig. 1. All setae on the epandrium are abbreviated in Fig. 2 and 3. Abbreviations: ep, epandrium; s, surstylus; 6-7S: 6th and 7th abdominal sternites. Scale bar: 1 = 0.20 mm, 2-4 = 0.12 mm.
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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> |