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<document id="1D7AC638C6F91B53E08EFB9F03A3AB1A" ID-CLB-Dataset="37266" ID-DOI="10.11646/zootaxa.4106.1.1" ID-GBIF-Dataset="db12a9b2-ae53-4790-bdba-6a5799762618" ID-ISSN="1175-5326" ID-Zenodo-Dep="258766" ID-ZooBank="A5ADF236-5219-4014-9DC4-C43F981DD1A4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461824829736" checkinUser="plazi" docAuthor="Owen Lonsdale" docDate="2016" docId="6866497BF1243440FF39A0E3F13CFDFE" docLanguage="en" docName="zootaxa.4106.1.1.pdf.imf" docOrigin="Zootaxa 4106 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Allometopon platystylum Lonsdale, 2016, spec. nov." docType="treatment" docVersion="16" lastPageNumber="53" masterDocId="945F3103F1173474FFAEA30EF471FFE6" masterDocTitle="Revision of the genus Allometopon Kertész (Diptera: Clusiidae)" masterLastPageNumber="127" masterPageNumber="1" pageNumber="52" updateTime="1698662055310" updateUser="ExternalLinkService">
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<mods:title id="809624AD1FB9D90E860FCDA14F1EB774">Revision of the genus Allometopon Kertész (Diptera: Clusiidae)</mods:title>
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<mods:name id="29AE8FA0F002FB3D1650B5EC90A096C8" type="personal">
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<mods:namePart id="B6E4629167055B1C7488ADCF98D19AA7">Owen Lonsdale</mods:namePart>
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<mods:title id="531C7A2B52F18B27F30379D3C9CF5FEF">Zootaxa</mods:title>
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<mods:part id="048E8102DBD3F8FF879FC504406CAA5D">
<mods:date id="AAC0FFA19C3ABB3D3D77ECEDD0A82CA3">2016</mods:date>
<mods:detail id="45AA63E04612A4E128EDD7FAE58A5FC5" type="volume">
<mods:number id="7072754AD82109448D7C6994AB01ACF8">4106</mods:number>
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<mods:classification id="D46BAF3FC268190BD02F925093DB60D6">journal article</mods:classification>
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<mods:identifier id="9105ACD9A63A108C987805D6906D1A52" type="DOI">10.11646/zootaxa.4106.1.1</mods:identifier>
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<treatment id="6866497BF1243440FF39A0E3F13CFDFE" ID-DOI="http://doi.org/10.5281/zenodo.3504437" ID-GBIF-Taxon="127624077" ID-Zenodo-Dep="3504437" LSID="urn:lsid:plazi:treatment:6866497BF1243440FF39A0E3F13CFDFE" httpUri="http://treatment.plazi.org/id/6866497BF1243440FF39A0E3F13CFDFE" lastPageId="52" lastPageNumber="53" pageId="51" pageNumber="52">
<subSubSection id="A8D5ABE6F1243447FF39A0E3F541FBCE" pageId="51" pageNumber="52" type="nomenclature">
<paragraph id="E070F86DF1243447FF39A0E3F633FBE1" blockId="51.[151,578,1005,1064]" box="[151,578,1005,1031]" pageId="51" pageNumber="52">
<heading id="BB384F01F1243447FF39A0E3F633FBE1" bold="true" box="[151,578,1005,1031]" fontSize="11" level="1" pageId="51" pageNumber="52" reason="1">
<emphasis id="D2BB247FF1243447FF39A0E3F633FBE1" bold="true" box="[151,578,1005,1031]" pageId="51" pageNumber="52">
<taxonomicName id="27CF83EEF1243447FF39A0E3F5B5FBE1" ID-CoL="8GV3P" box="[151,452,1005,1031]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="51" pageNumber="52" phylum="Arthropoda" rank="species" species="platystylum" status="sp. nov.">
<emphasis id="D2BB247FF1243447FF39A0E3F5B5FBE1" bold="true" box="[151,452,1005,1031]" italics="true" pageId="51" pageNumber="52">Allometopon platystylum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="C9889904F1243447FE65A0E3F633FBE1" box="[459,578,1005,1031]" pageId="51" pageNumber="52" rank="species">spec. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="E070F86DF1243447FF39A701F541FBCE" blockId="51.[151,578,1005,1064]" box="[151,304,1039,1064]" pageId="51" pageNumber="52">
<figureCitation id="78F4E4E8F1243447FF39A701F541FBCE" box="[151,304,1039,1064]" captionStart="FIGURES 219 223" captionStartId="106.[151,264,1876,1899]" captionTargetBox="[151,1436,193,1837]" captionTargetId="figure@106.[151,1436,193,1856]" captionTargetPageId="106" captionText="FIGURES 219 223. Allometopon platystylum spec. nov., holotype; 219: photo, dorsal; 220: same, lateral; 221: external genitalia, left lateral; 222: same, posterior; 223: internal genitalia, left lateral." httpUri="https://zenodo.org/record/258804/files/figure.png" pageId="51" pageNumber="52">Figs 219223</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="A8D5ABE6F1243447FF39A75BF68DF84A" pageId="51" pageNumber="52" type="description">
<paragraph id="E070F86DF1243447FF39A75BF74EFB73" blockId="51.[151,1437,1109,2037]" pageId="51" pageNumber="52">
Description.
<emphasis id="D2BB247FF1243447FE85A75BF5F6FB88" box="[299,391,1109,1134]" italics="true" pageId="51" pageNumber="52">General</emphasis>
: (
<figureCitation id="78F4E4E8F1243447FE0EA75BF632FB88" box="[416,579,1109,1134]" captionStart="FIGURES 219 223" captionStartId="106.[151,264,1876,1899]" captionTargetBox="[151,1436,193,1837]" captionTargetId="figure@106.[151,1436,193,1856]" captionTargetPageId="106" captionText="FIGURES 219 223. Allometopon platystylum spec. nov., holotype; 219: photo, dorsal; 220: same, lateral; 221: external genitalia, left lateral; 222: same, posterior; 223: internal genitalia, left lateral." httpUri="https://zenodo.org/record/258804/files/figure.png" pageId="51" pageNumber="52">Figs 219, 220</figureCitation>
) Body length approximately
<quantity id="27375588F1243447FC36A758F79AFB88" box="[920,1003,1110,1134]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="51" pageNumber="52" unit="mm" value="2.7">2.7mm</quantity>
. Arista short plumose. M1+2 ratio 4.4. First flagellomere ovate, higher than long. Female unknown.
</paragraph>
<paragraph id="E070F86DF1243447FF69A7AEF5CDFAAE" blockId="51.[151,1437,1109,2037]" pageId="51" pageNumber="52">
<emphasis id="D2BB247FF1243447FF69A7AEF536FB5F" box="[199,327,1184,1209]" italics="true" pageId="51" pageNumber="52">Chaetotaxy</emphasis>
: Three fronto-orbital setae, anterior seta ¾ length. Ocellar seta approximately three times length of tubercle. Postvertical seta very thin, about as long as tubercle. Interfrontal seta minute. Frons minutely setulose. First flagellomere along distal margin with hairs longer than width of base of arista. Anterior dorsocentral half length of posterior seta; closely set posteriorly. Acrostichal seta absent; very few setulae posteromedially. One short lateral scutellar seta.
</paragraph>
<paragraph id="E070F86DF1243447FF69A65AF584F9A3" blockId="51.[151,1437,1109,2037]" pageId="51" pageNumber="52">
<emphasis id="D2BB247FF1243447FF69A65AF567FA8B" box="[199,278,1364,1389]" italics="true" pageId="51" pageNumber="52">Colour</emphasis>
: Setae yellow, brown on abdomen. Antenna including base of arista white; frons brown with large light yellow anteromedial spot; head below antenna and foramen yellowish-white, mostly brown behind head above foramen; parafacial, gena and postgena silvery tomentose. Notum dark brown with elongate light yellow spot on supra-alar row behind suture, and venter of postpronotum and notopleuron around base of anterior seta light yellow. Pleuron and legs light yellow to whitish. Halter white. Wing lightly clouded, becoming clear posteriorly. Abdomen yellow with tergites dark brown excluding lateral margin; sternite 8 dark brown, and epandrium dark brown excluding distal margin.
</paragraph>
<paragraph id="E070F86DF1243447FF69A55EF68DF84A" blockId="51.[151,1437,1109,2037]" pageId="51" pageNumber="52">
<emphasis id="D2BB247FF1243447FF69A55EF50CF98F" box="[199,381,1616,1641]" italics="true" pageId="51" pageNumber="52">
<collectingCountry id="98D8B8FDF1243447FF69A55EF570F98F" box="[199,257,1616,1641]" name="Malta" pageId="51" pageNumber="52">Male</collectingCountry>
terminalia
</emphasis>
: (
<figureCitation id="78F4E4E8F1243447FE3DA55EF640F98E" box="[403,561,1616,1641]" captionStart="FIGURES 219 223" captionStartId="106.[151,264,1876,1899]" captionTargetBox="[151,1436,193,1837]" captionTargetId="figure@106.[151,1436,193,1856]" captionTargetPageId="106" captionText="FIGURES 219 223. Allometopon platystylum spec. nov., holotype; 219: photo, dorsal; 220: same, lateral; 221: external genitalia, left lateral; 222: same, posterior; 223: internal genitalia, left lateral." httpUri="https://zenodo.org/record/258804/files/figure.png" pageId="51" pageNumber="52">Figs 221223</figureCitation>
) Epandrium broad and deep. Cerci small, converging, reduced to short-setose sclerotized bands along apex of perianal membrane. Surstylus very broad, nearly as large as epandrium in profile, base narrower, and posterior margin produced as flat, shallow, rounded lobe with small point. Sternite 6 confluent with transverse medial bridge of hypandrium, forming parallel arm reaching epandrium; hypandrium reduced to weak arm, single medial seta and membranous transverse section underlying sternite 6, partially fused to phallapodeme. Phallapodeme large, plate-like and well-developed with very large, deep apical dome with shallow carina. Pregonite flat, irregular, setose and produced dorsally to fuse to hypandrium. Postgonite well-developed, long and narrow with bifid, setose apex. Basiphallus fused to apical fin-like epiphallus and lateral wing-like processes developed from sclerotization of underlying membrane. Distiphallus short and smooth with narrow apex. Paraphallus small, narrow and smooth with bifid apex.
</paragraph>
</subSubSection>
<subSubSection id="A8D5ABE6F1243447FF69A4B6F5EEF813" pageId="51" pageNumber="52" type="etymology">
<paragraph id="E070F86DF1243447FF69A4B6F5EEF813" blockId="51.[151,1437,1109,2037]" pageId="51" pageNumber="52">
<emphasis id="D2BB247FF1243447FF69A4B6F54EF837" box="[199,319,1976,2001]" italics="true" pageId="51" pageNumber="52">Etymology</emphasis>
: The specific epithet uses the Greek for “broad”, “wide”, “flat” (
<emphasis id="D2BB247FF1243447FBD0A4B6F0B0F837" box="[1150,1217,1976,2001]" italics="true" pageId="51" pageNumber="52">platys</emphasis>
), referring to the characteristic surstylus.
</paragraph>
</subSubSection>
<subSubSection id="A8D5ABE6F1233440FF69A399F638FF56" box="[199,585,151,176]" pageId="52" pageNumber="53" type="distribution">
<paragraph id="E070F86DF1233440FF69A399F638FF56" blockId="52.[151,1437,151,536]" box="[199,585,151,176]" pageId="52" pageNumber="53">
<emphasis id="D2BB247FF1233440FF69A399F513FF56" bold="true" box="[199,354,151,176]" pageId="52" pageNumber="53">Distribution:</emphasis>
<collectingCountry id="98D8B8FDF1233440FEC7A396F637FF56" box="[361,582,151,176]" name="Papua New Guinea" pageId="52" pageNumber="53">Papua New Guinea</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="A8D5ABE6F1233440FF69A3B2F488FF1E" pageId="52" pageNumber="53" type="materials_examined">
<paragraph id="E070F86DF1233440FF69A3B2F488FF1E" blockId="52.[151,1437,151,536]" pageId="52" pageNumber="53">
<emphasis id="D2BB247FF1233440FF69A3B2F607FF33" bold="true" box="[199,630,188,213]" pageId="52" pageNumber="53">
<typeStatus id="3F7446CFF1233440FF69A3B2F549FF33" box="[199,312,188,213]" pageId="52" pageNumber="53" type="holotype">Holotype</typeStatus>
:
<collectingCountry id="98D8B8FDF1233440FEE7A3B2F600FF33" box="[329,625,188,213]" name="Papua New Guinea" pageId="52" pageNumber="53">
<collectionCode id="86DE60A8F1233440FEE7A3B2F5D4FF33" box="[329,421,188,213]" pageId="52" pageNumber="53">PAPUA</collectionCode>
<collectionCode id="86DE60A8F1233440FE1FA3B2F585FF33" box="[433,500,188,213]" httpUri="http://grbio.org/cool/93c9-w2q7" name="University of Newcastle" pageId="52" pageNumber="53">NEW</collectionCode>
<collectionCode id="86DE60A8F1233440FE51A3B2F600FF33" box="[511,625,188,213]" pageId="52" pageNumber="53">GUINEA</collectionCode>
</collectingCountry>
.
</emphasis>
Oro Province: Kovelo, near Kokoda,
<date id="9471DEADF1233440FB95A3B2F0EBFF33" box="[1083,1178,188,213]" pageId="52" pageNumber="53" value="1964-01-06">6.i.1964</date>
, D.K. McAlpine (
<specimenCount id="F6C933E4F1233440FADDA3B2F1E6FF32" box="[1395,1431,188,212]" pageId="52" pageNumber="53" type="generic">1♂</specimenCount>
,
<collectionCode id="86DE60A8F1233440FF39A3EEF49CFF1E" box="[151,237,224,248]" httpUri="http://grbio.org/cool/ymbs-hrkx" name="Albany Museum" pageId="52" pageNumber="53">AMSA</collectionCode>
).
</paragraph>
</subSubSection>
<subSubSection id="A8D5ABE6F1233440FF69A20AF13CFDFE" pageId="52" pageNumber="53" type="discussion">
<paragraph id="E070F86DF1233440FF69A20AF13CFDFE" blockId="52.[151,1437,151,536]" pageId="52" pageNumber="53">
<emphasis id="D2BB247FF1233440FF69A20AF520FEFB" bold="true" box="[199,337,260,285]" pageId="52" pageNumber="53">Comments:</emphasis>
<taxonomicName id="27CF83EEF1233440FECFA20AF6F0FEFB" box="[353,641,260,285]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="52" pageNumber="53" phylum="Arthropoda" rank="species" species="platystylum">
<emphasis id="D2BB247FF1233440FECFA20AF6F0FEFB" box="[353,641,260,285]" italics="true" pageId="52" pageNumber="53">Allometopon platystylum</emphasis>
</taxonomicName>
is almost entirely brown dorsally with a white antenna, yellow anteromedial region of the frons, and one pair of elongate yellow spots on the supra-alar row behind the suture. Similar pale scutal stripes are seen in
<taxonomicName id="27CF83EEF1233440FD90A242F6C8FE83" box="[574,697,332,357]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="52" pageNumber="53" phylum="Arthropoda" rank="species" species="lunatum">
<emphasis id="D2BB247FF1233440FD90A242F6C8FE83" box="[574,697,332,357]" italics="true" pageId="52" pageNumber="53">A. lunatum</emphasis>
</taxonomicName>
(
<figureCitation id="78F4E4E8F1233440FD66A242F759FE82" box="[712,808,332,357]" captionStart="FIGURES 137 142" captionStartId="93.[151,264,1876,1899]" captionTargetBox="[151,1436,193,1846]" captionTargetId="figure@93.[151,1436,193,1856]" captionTargetPageId="93" captionText="FIGURES 137 142. Allometopon lunatum spec. nov., holotype; 137: photo, dorsal; 138: same, lateral; 139: external genitalia, left lateral; 140: inner surface right surstylus; 141: external genitalia, posterior; 142: internal genitalia, left lateral." httpUri="https://zenodo.org/record/258791/files/figure.png" pageId="52" pageNumber="53">Fig. 137</figureCitation>
),
<taxonomicName id="27CF83EEF1233440FC90A242F7BEFE83" box="[830,975,332,357]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="52" pageNumber="53" phylum="Arthropoda" rank="species" species="marginale">
<emphasis id="D2BB247FF1233440FC90A242F7BEFE83" box="[830,975,332,357]" italics="true" pageId="52" pageNumber="53">A. marginale</emphasis>
</taxonomicName>
(
<figureCitation id="78F4E4E8F1233440FC71A242F04EFE82" box="[991,1087,332,357]" captionStart="FIGURES 184 187" captionStartId="100.[151,264,1876,1899]" captionTargetBox="[155,1397,193,1822]" captionTargetId="figure@100.[151,1436,193,1856]" captionTargetPageId="100" captionText="FIGURES 184 187. Allometopon marginale Sasakawa, holotype; 184: photo, dorsal; 185: same, lateral; 186: inner surface surstylus; 187: internal genitalia, left lateral. Illustrations from Sasakawa (1974)." httpUri="https://zenodo.org/record/258798/files/figure.png" pageId="52" pageNumber="53">Fig. 184</figureCitation>
) and
<taxonomicName id="27CF83EEF1233440FBD3A242F16CFE83" box="[1149,1309,332,357]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="52" pageNumber="53" phylum="Arthropoda" rank="species" species="phenomena">
<emphasis id="D2BB247FF1233440FBD3A242F16CFE83" box="[1149,1309,332,357]" italics="true" pageId="52" pageNumber="53">A. phenomena</emphasis>
</taxonomicName>
(
<figureCitation id="78F4E4E8F1233440FA83A242F1FEFE82" box="[1325,1423,332,357]" captionStart="FIGURES 212 218" captionStartId="105.[151,264,1876,1899]" captionTargetBox="[151,1436,193,1831]" captionTargetId="figure@105.[151,1436,193,1856]" captionTargetPageId="105" captionText="FIGURES 212 218. Allometopon phenomena spec. nov.; 212: paratype male (with complete transverse yellow stripe), photo, dorsal; 213: holotype, photo, dorsal; 214: same, lateral; 215: paratype, external genitalia, left lateral; 216: same, posterior; 217: internal surface surstylus; 218: internal genitalia, left lateral." httpUri="https://zenodo.org/record/258803/files/figure.png" pageId="52" pageNumber="53">Fig. 213</figureCitation>
), but in these taxa the stripes are slightly longer and curve inwards to follow the transverse suture. The surstylus is immediately diagnostic, being broad, flat, slightly incurved posteriorly, and nearly as large as the epandrium in profile. The internal terminalia are unusual, characterized by a parallel set of sclerotized “arms” derived from sternite 6 that follow the outer surface of the hypandrial arms, the pregonite is flat and twisted, the postgonite is bifid apically (also seen in
<taxonomicName id="27CF83EEF1233440FE6BA10EF63FFDFE" box="[453,590,511,536]" class="Insecta" family="Clusiidae" genus="Allometopon" kingdom="Animalia" order="Diptera" pageId="52" pageNumber="53" phylum="Arthropoda" rank="species" species="horridum">
<emphasis id="D2BB247FF1233440FE6BA10EF63FFDFE" box="[453,590,511,536]" italics="true" pageId="52" pageNumber="53">A. horridum</emphasis>
</taxonomicName>
;
<figureCitation id="78F4E4E8F1233440FDF3A2F1F6CBFDFE" box="[605,698,511,536]" captionStart="FIGURES 113 119" captionStartId="89.[151,262,1876,1899]" captionTargetBox="[151,1436,193,1846]" captionTargetId="figure@89.[151,1436,193,1856]" captionTargetPageId="89" captionText="FIGURES 113 119. Allometopon horridum spec. nov., holotype; 113: photo, dorsal; 114: same, lateral; 115: external genitalia, left lateral; 116: same, posterior; 117: inner surface right surstylus; 118: internal genitalia, ventral; 119: same, left lateral." httpUri="https://zenodo.org/record/258787/files/figure.png" pageId="52" pageNumber="53">Fig. 118</figureCitation>
) and the paraphallus is smooth and similarly split apically.
</paragraph>
</subSubSection>
</treatment>
</document>