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<document id="AEF705866405D4B0BC492AB8404A54BE" ID-CLB-Dataset="26469" ID-DOI="10.11646/zootaxa.4619.1.11" ID-GBIF-Dataset="9fdd2f5b-e519-4131-8f5c-96a3c19e8c58" ID-ISSN="1175-5326" ID-Zenodo-Dep="3248415" ID-ZooBank="7B9C3D74-A357-4F0B-A409-47CDB32E360D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1560832733801" checkinUser="plazi" docAuthor="Saifi, Mounir, Disney, R. Henry L. &amp; Doumandji, Salaheddine" docDate="2019" docId="03CD10789B566203FF698364FE83C965" docLanguage="en" docName="zootaxa.4619.1.11.pdf" docOrigin="Zootaxa 4619 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Megaselia falsum Saifi &amp; Disney &amp; Doumandji 2019, n. sp." docType="treatment" docVersion="8" lastPageNumber="191" masterDocId="FFF468009B576201FFFE8215FFDECB06" masterDocTitle="A new species and new records of scuttle flies (Diptera: Phoridae) from Algeria" masterLastPageNumber="194" masterPageNumber="189" pageNumber="190" updateTime="1698735249885" updateUser="ExternalLinkService">
<mods:mods id="895900BE2DCA4DC857E5599AACEAC358" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="430A6B5CAFF8D5FD342A33FB48350D70">
<mods:title id="6D89D7DAD178F3C331A90EFD6A6A9F9D">A new species and new records of scuttle flies (Diptera: Phoridae) from Algeria</mods:title>
</mods:titleInfo>
<mods:name id="F48A5C57ABC74338063A478D695EBB70" type="personal">
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<mods:namePart id="3BBB2655EEB85C0AB2C18BFA09E18117">Saifi, Mounir</mods:namePart>
</mods:name>
<mods:name id="765800F8460AD2E9631981A3115B4402" type="personal">
<mods:role id="9451A5D7B67A255E97095FBC3C603053">
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</mods:role>
<mods:namePart id="F9304FD7351FC1801E1BB6D4A2296070">Disney, R. Henry L.</mods:namePart>
</mods:name>
<mods:name id="1342A87968BA2A731FD90D88321F124A" type="personal">
<mods:role id="239EE11D469B2DB3862CE49C12B2B96A">
<mods:roleTerm id="2D2E65C21B6F791E59EBD1876F3CDC22">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="D5213469E0ED495046F0915F8DCF65E2">Doumandji, Salaheddine</mods:namePart>
</mods:name>
<mods:typeOfResource id="8A64EE90F2D58811387648335A214731">text</mods:typeOfResource>
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<mods:title id="DA69A2CDFFEAAE5DC9E24D7F48227A44">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="1F3CF77C65ABFB3FD4BE54FDBF46E389">
<mods:date id="77DC79A466EFF3D4D8B402E2D3B4789B">2019</mods:date>
<mods:detail id="0AE72C75D5C5E7A6C9BA9DCCF01E6421" type="pubDate">
<mods:number id="DD6DE11C2A609FB9AF7F7DE67BCDDA98">2019-06-18</mods:number>
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<mods:number id="26508183FD359D9DCF1E8E1D32A167E0">4619</mods:number>
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<mods:classification id="DC66BD75B04C462A8AF3CDF511436468">journal article</mods:classification>
<mods:identifier id="9818112E40108B3E0771DBD19FFCC322" type="CLB-Dataset">26469</mods:identifier>
<mods:identifier id="BC6AE09D939857935AA9BA2AA68FF292" type="DOI">10.11646/zootaxa.4619.1.11</mods:identifier>
<mods:identifier id="600A8B9C8903A220C604786F41E1DA1B" type="GBIF-Dataset">9fdd2f5b-e519-4131-8f5c-96a3c19e8c58</mods:identifier>
<mods:identifier id="240EA827B7B03E411A7A2BE3DE9A8AE9" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="6813D4643C0B63B89462A4EE55423E2A" type="Zenodo-Dep">3248415</mods:identifier>
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<treatment id="03CD10789B566203FF698364FE83C965" ID-DOI="http://doi.org/10.5281/zenodo.5922558" ID-GBIF-Taxon="158290095" ID-Zenodo-Dep="5922558" LSID="urn:lsid:plazi:treatment:03CD10789B566203FF698364FE83C965" httpUri="http://treatment.plazi.org/id/03CD10789B566203FF698364FE83C965" lastPageId="2" lastPageNumber="191" pageId="1" pageNumber="190">
<subSubSection id="C37EF2E59B566200FF698364FEA2CAFE" pageId="1" pageNumber="190" type="nomenclature">
<paragraph id="8BDBA16E9B566200FF698364FDCDCA8A" blockId="1.[151,531,369,396]" box="[151,531,369,396]" pageId="1" pageNumber="190">
<heading id="D09316029B566200FF698364FDCDCA8A" bold="true" box="[151,531,369,396]" fontSize="11" level="1" pageId="1" pageNumber="190" reason="1">
<emphasis id="B9107D7C9B566200FF698364FDCDCA8A" bold="true" box="[151,531,369,396]" pageId="1" pageNumber="190">
<taxonomicName id="4C64DAED9B566200FF698364FE14CA8D" ID-CoL="9HSS6" authority="Disney" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[151,458,369,396]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="190" phylum="Arthropoda" rank="species" species="falsum" status="sp. nov.">
<emphasis id="B9107D7C9B566200FF698364FEB3CA8A" bold="true" box="[151,365,369,396]" italics="true" pageId="1" pageNumber="190">Megaselia falsum</emphasis>
Disney
</taxonomicName>
<taxonomicNameLabel id="A223C0079B566200FE2F8367FDCDCA8A" box="[465,531,370,396]" pageId="1" pageNumber="190" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BDBA16E9B566200FF6983ACFEA2CAFE" blockId="1.[151,1437,441,1260]" pageId="1" pageNumber="190">The association of the females with the male was based on their co-occurrence plus details of critical measurements of wing features etc.</paragraph>
</subSubSection>
<subSubSection id="C37EF2E59B566200FF398014FAF4C939" pageId="1" pageNumber="190" type="materials_examined">
<paragraph id="8BDBA16E9B566200FF398014FAF4C939" blockId="1.[151,1437,441,1260]" pageId="1" pageNumber="190">
<emphasis id="B9107D7C9B566200FF398014FE70C91A" bold="true" box="[199,430,513,540]" pageId="1" pageNumber="190">Material examined</emphasis>
.
<materialsCitation id="3B0CAB339B566200FE3F8014FE8FC946" ID-GBIF-Occurrence="2412564297" collectingDate="2015-04-12" collectionCode="UCMZ" country="Algeria" county="Mounir Saifi" location="Ain Solane" municipality="Bordj BouArrenji" pageId="1" pageNumber="190" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
<typeStatus id="54DF1FCC9B566200FE3F8014FDF7C91D" box="[449,553,513,539]" pageId="1" pageNumber="190" type="holotype">Holotype</typeStatus>
<emphasis id="B9107D7C9B566200FDCB8017FDB1C91A" bold="true" box="[565,623,514,540]" pageId="1" pageNumber="190">
<specimenCount id="9D626AE79B566200FDCB8017FDB1C91A" box="[565,623,514,540]" pageId="1" pageNumber="190" type="male">male</specimenCount>
</emphasis>
,
<collectingCountry id="F373E1FE9B566200FD7E8014FD20C91D" box="[640,766,513,539]" name="Algeria" pageId="1" pageNumber="190">ALGERIA</collectingCountry>
,
<location id="8EBBF7B59B566200FCF28014FC4FC91D" LSID="urn:lsid:plazi:treatment:03CD10789B566203FF698364FE83C965:8EBBF7B59B566200FCF28014FC4FC91D" box="[780,913,513,539]" country="Algeria" county="Mounir Saifi" municipality="Bordj BouArrenji" name="Ain Solane" pageId="1" pageNumber="190">Ain Solane</location>
,
<collectingMunicipality id="6BBF3B149B566200FC5F8014FBB1C91D" box="[929,1135,513,539]" pageId="1" pageNumber="190">Bordj BouArrenji</collectingMunicipality>
,
<collectingDate id="EF9E7E469B566200FB818014FB29C91A" box="[1151,1271,513,540]" pageId="1" pageNumber="190" value="2015-04-12">
<date id="FFDA87AE9B566200FB818014FB29C91A" box="[1151,1271,513,540]" pageId="1" pageNumber="190" value="2015-04-12">12.iv.2015</date>
</collectingDate>
,
<collectingCounty id="62BAD9E29B566200FAF68014FA42C91D" box="[1288,1436,513,539]" pageId="1" pageNumber="190">Mounir Saifi</collectingCounty>
(
<collectionCode id="ED7539AB9B566200FF618030FF2AC939" box="[159,244,549,575]" collectionName="UCMZ" pageId="1" pageNumber="190">UCMZ</collectionCode>
, 26-87).
</materialsCitation>
<materialsCitation id="3B0CAB339B566200FEA68030FAF4C939" ID-GBIF-Occurrence="2412564296" box="[344,1322,549,576]" collectingDate="2015-04-12" collectionCode="ENSA" country="Algeria" pageId="1" pageNumber="190" typeStatus="paratype">
<specimenCount id="9D626AE79B566200FEA68030FE67C939" box="[344,441,549,575]" pageId="1" pageNumber="190" type="female">8 female</specimenCount>
<typeStatus id="54DF1FCC9B566200FE3E8033FDF0C946" box="[448,558,550,576]" pageId="1" pageNumber="190" type="paratype">paratypes</typeStatus>
, same locality, 11;
<collectingDate id="EF9E7E469B566200FCFA8030FCA3C946" box="[772,893,549,576]" pageId="1" pageNumber="190" value="2015-04-12">
<date id="FFDA87AE9B566200FCFA8030FCA3C946" box="[772,893,549,576]" pageId="1" pageNumber="190" value="2015-04-12">12.iv.2015</date>
</collectingDate>
,
<collectorName id="2691C4B89B566200FC768030FC60C939" box="[904,958,549,575]" name="Mounir Saifi" pageId="1" pageNumber="190">M.S.</collectorName>
(
<collectionCode id="ED7539AB9B566200FC338030FBC9C939" box="[973,1047,549,575]" pageId="1" pageNumber="190">ENSA</collectionCode>
&amp;
<collectionCode id="ED7539AB9B566200FBC48030FB50C939" box="[1082,1166,549,575]" pageId="1" pageNumber="190">UCMZ</collectionCode>
, 26-87 &amp; 88).
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C37EF2E59B566200FF39805FFB1CCFED" pageId="1" pageNumber="190" type="description">
<paragraph id="8BDBA16E9B566200FF39805FFAEAC8CD" blockId="1.[151,1437,441,1260]" pageId="1" pageNumber="190">
<emphasis id="B9107D7C9B566200FF39805FFEDAC962" bold="true" box="[199,260,586,612]" pageId="1" pageNumber="190">Male</emphasis>
. Frons similar to female (
<figureCitation id="135FBDEB9B566200FDDB805CFDB6C962" box="[549,616,585,612]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 7</figureCitation>
) and likewise largely lacking fine microtrichia. Cheek with 5 bristles and jowl with 2 that are longer and more robust. Postpedicels, palps and proboscis as
<figureCitation id="135FBDEB9B566200FBD58078FBB0C981" box="[1067,1134,621,647]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Fig. 1</figureCitation>
. Thorax brown. Two notopleural bristles and no cleft in front of these. Mesopleuron bare. Scutellum with an anterior pair of small hairs and a posterior pair of bristles. Abdominal tergites brown with small hairs, including at rear of T6 (
<figureCitation id="135FBDEB9B566200FB4280A0FADFC9C9" box="[1212,1281,693,719]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Fig. 4</figureCitation>
). Venter gray, and with only a few small hairs on segments 4 to 6 (
<figureCitation id="135FBDEB9B566200FD1A80CCFCF4C9F5" box="[740,810,729,755]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Fig. 2</figureCitation>
). Hypopygium as
<figureCitation id="135FBDEB9B566200FC0780CCFB80C9F5" box="[1017,1118,729,755]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Figs 2–4</figureCitation>
. Legs yellowish brown with paler tarsi and distal half or more of front coxa. Fore tarsus with posterodorsal hair palisade on segments 1–4 and as female (
<figureCitation id="135FBDEB9B566200FF0C8134FE9BC83D" box="[242,325,801,827]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 13</figureCitation>
). Dorsal hair palisade of mid tibia extends about 0.45 times its length (
<figureCitation id="135FBDEB9B566200FBA88134FB44C83A" box="[1110,1178,801,828]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Fig. 5</figureCitation>
). Hind femur as
<figureCitation id="135FBDEB9B566200FAAA8134FA46C83D" box="[1364,1432,801,827]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190">Fig. 6</figureCitation>
. Hind tibia with a dozen moderately differentiated posterodorsal hairs but the most distal is longer and more robust, without anterodorsals, and spinules of apical combs simple. Wings similar to female (
<figureCitation id="135FBDEB9B566200FBAC817CFB43C882" box="[1106,1181,873,900]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig.15</figureCitation>
)
<quantity id="4C9C0C8B9B566200FB55817CFAD1C882" box="[1195,1295,873,900]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="1" pageNumber="190" unit="mm" value="1.3">1.30 mm</quantity>
long. Costal index 0.31. Costal ratios 5.1:1.0: 1. Costal cilia (of section 3)
<quantity id="4C9C0C8B9B566200FCB98198FC37C8AE" box="[839,1001,909,936]" metricMagnitude="-5" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="1" pageNumber="190" unit="mm" value="0.055" valueMax="0.06" valueMin="0.05">0.05–0.06 mm</quantity>
long. Hair at base of vein 3 small. With 2 unequal axillary bristles, the longer, outer, being
<quantity id="4C9C0C8B9B566200FD2E81A4FCEAC8CA" box="[720,820,945,972]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="190" unit="mm" value="0.06">0.06 mm</quantity>
long. Sc not reaching R1. Haltere knob. pale.
</paragraph>
<paragraph id="8BDBA16E9B566200FF3981C3FB1CCFED" blockId="1.[151,1437,441,1260]" pageId="1" pageNumber="190">
<emphasis id="B9107D7C9B566200FF3981C3FEFBC8F6" bold="true" box="[199,293,982,1008]" pageId="1" pageNumber="190">Female.</emphasis>
Frons as
<figureCitation id="135FBDEB9B566200FE6B81C0FE05C8F6" box="[405,475,981,1008]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 7</figureCitation>
. Postpedicel and palp as
<figureCitation id="135FBDEB9B566200FD0781C0FCE0C8E9" box="[761,830,981,1007]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 8</figureCitation>
. Proboscis as
<figureCitation id="135FBDEB9B566200FC1E81C0FBF8C8E9" box="[992,1062,981,1007]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 9</figureCitation>
. Otherwise head similar to male. Thorax as male.Abdominal tergites as
<figureCitation id="135FBDEB9B566200FDB981ECFD07CF15" box="[583,729,1017,1043]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Figs 10 &amp; 11</figureCitation>
. Venter gray, and with only a few isolated hairs below segments 3 and 4, a few on 5 a single row at the rear of 6. Sternite 7 and posterolateral lobes at rear of sternum 8 as
<figureCitation id="135FBDEB9B566200FABB8608FA46CF31" box="[1349,1432,1053,1079]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 12</figureCitation>
. Cerci pale gray and almost 3 times as long as broad, with half a dozen hairs and a terminal bristle almost 1.5 times as long as cercus. Furca not evident. Dufour’s crop mechanism pale and bilobed behind, about
<quantity id="4C9C0C8B9B566200FB668670FB22CF86" box="[1176,1276,1125,1152]" metricMagnitude="-4" metricUnit="m" metricValue="1.7" pageId="1" pageNumber="190" unit="mm" value="0.17">0.17 mm</quantity>
long of which the lobes represent
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of this length. Legs similar to male, with front tarsus as
<figureCitation id="135FBDEB9B566200FBB4869CFB47CFA5" box="[1098,1177,1161,1187]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 13</figureCitation>
and hind femur as
<figureCitation id="135FBDEB9B566200FA8E869CFF68CFC1" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 14</figureCitation>
. Wing as
<figureCitation id="135FBDEB9B566200FED886B8FEA6CFCE" box="[294,376,1197,1224]" captionStart="FIGURES 7–15" captionStartId="2.[151,264,1964,1989]" captionTargetBox="[232,1362,652,1935]" captionTargetId="figure@2.[205,1383,632,1944]" captionTargetPageId="2" captionText="FIGURES 7–15. Megaselia falsumn. sp. female. 7. Frons. 8. Postpedicel and palp. 9. Proboscis. 10. Abdominal tergites 3 to 6. 11. Tergites 6 and 7. 12. Sternite 7 and lobes at rear of sternum 8. 13. Front tarsus. 14. Hind femur. 15. Wing." httpUri="https://zenodo.org/record/3248419/files/figure.png" pageId="1" pageNumber="190">Fig. 15</figureCitation>
, being
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long. Costal index 0.31–0.32. Costal ratios 3.8–5.1: 1.00–1.15: 1. Costal cilia
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long. Outer axillary bristle
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long. Otherwise it and haltere as male.
</paragraph>
</subSubSection>
<caption id="DF1BF1E69B566200FF698588FB00CCDC" httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="1" pageNumber="190" startId="1.[151,264,1949,1974]" targetBox="[168,1417,1292,1910]" targetPageId="1">
<paragraph id="8BDBA16E9B566200FF698588FB00CCDC" blockId="1.[151,1436,1949,2010]" pageId="1" pageNumber="190">
<emphasis id="B9107D7C9B566200FF698588FEE4CCB3" bold="true" box="[151,314,1949,1974]" pageId="1" pageNumber="190">FIGURES 1–6.</emphasis>
<taxonomicName id="4C64DAED9B566200FEBF858BFE28CCB0" authority="Saifi &amp; Disney &amp; Doumandji, 2019" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[321,502,1950,1974]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="190" phylum="Arthropoda" rank="species" species="falsum" status="sp. nov.">
<emphasis id="B9107D7C9B566200FEBF858BFE28CCB0" box="[321,502,1950,1974]" italics="true" pageId="1" pageNumber="190">Megaselia falsum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A223C0079B566200FE02858BFDEBCCB0" box="[508,565,1950,1974]" pageId="1" pageNumber="190" rank="species">
<emphasis id="B9107D7C9B566200FE02858BFDEBCCB0" bold="true" box="[508,565,1950,1974]" pageId="1" pageNumber="190">n. sp.</emphasis>
</taxonomicNameLabel>
male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur.
</paragraph>
</caption>
<subSubSection id="C37EF2E59B556203FF39828CFE83C965" pageId="2" pageNumber="191" type="etymology">
<paragraph id="8BDBA16E9B556203FF39828CFE25CBD0" blockId="2.[151,1437,152,611]" pageId="2" pageNumber="191">
<emphasis id="B9107D7C9B556203FF39828CFE96CBB5" bold="true" box="[199,328,153,179]" pageId="2" pageNumber="191">Etymology</emphasis>
. Falsum means fraud, which refers to the male so closely resembling two other species whose females are readily distinguished.
</paragraph>
<paragraph id="8BDBA16E9B556203FF3982F5FE83C965" blockId="2.[151,1437,152,611]" pageId="2" pageNumber="191">
<emphasis id="B9107D7C9B556203FF3982F5FE83CBFD" bold="true" box="[199,349,224,251]" pageId="2" pageNumber="191">Recognition.</emphasis>
In the keys to the males of the British
<taxonomicName id="4C64DAED9B556203FCF382F5FC5CCBFC" authorityName="Rondani" authorityYear="1856" box="[781,898,224,250]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="genus">
<emphasis id="B9107D7C9B556203FCF382F5FC5CCBFC" box="[781,898,224,250]" italics="true" pageId="2" pageNumber="191">Megaselia</emphasis>
</taxonomicName>
species (
<bibRefCitation id="EFF5DC9F9B556203FC1682F5FBA0CBFD" author="Disney, R. H. L." box="[1000,1150,224,251]" pageId="2" pageNumber="191" pagination="1 - 155" refId="ref1848" refString="Disney, R. H. L. (1989) Scuttle Flies-Diptera Phoridae Genus Megaselia. Handbooks for the Identification of British Insects, 10 (8), 1 - 155." type="journal article" year="1989">Disney, 1989</bibRefCitation>
) it runs to triplet 218, but its hypopygium excludes these species. In the keys to the species of Arabia (Disney, 2009) the male runs to couplet 74, where neither option fits. The female runs to couplet 59, lead 2 but abdominal tergites 4–8 are clearly different. A note suggests the unknown female of
<taxonomicName id="4C64DAED9B556203FDAC8358FCEBCA60" authority="Disney" authorityName="Disney" authorityYear="1991" box="[594,821,332,358]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="savannae">
<emphasis id="B9107D7C9B556203FDAC8358FD3ECA60" box="[594,736,333,358]" italics="true" pageId="2" pageNumber="191">M. savannae</emphasis>
Disney
</taxonomicName>
is likely to run to this point. However not only does the male hypopygium of
<taxonomicName id="4C64DAED9B556203FE788364FDCBCA8C" authorityName="Disney" authorityYear="1991" box="[390,533,369,394]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="savannae">
<emphasis id="B9107D7C9B556203FE788364FDCBCA8C" box="[390,533,369,394]" italics="true" pageId="2" pageNumber="191">M. savannae</emphasis>
</taxonomicName>
differ from that of
<taxonomicName id="4C64DAED9B556203FD128364FC82CA8C" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[748,860,368,394]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="falsum">
<emphasis id="B9107D7C9B556203FD128364FC82CA8C" box="[748,860,368,394]" italics="true" pageId="2" pageNumber="191">M. falsum</emphasis>
</taxonomicName>
, but it has much longer hairs at the rear of tergite 6. The hypopygium of
<taxonomicName id="4C64DAED9B556203FE818380FE2ECAA8" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[383,496,404,430]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="falsum">
<emphasis id="B9107D7C9B556203FE818380FE2ECAA8" box="[383,496,404,430]" italics="true" pageId="2" pageNumber="191">M. falsum</emphasis>
</taxonomicName>
places it in complex of species from elsewhere which have very similar hypopygia but distinctive females. This complex was reviewed by
<bibRefCitation id="EFF5DC9F9B556203FCEB83ADFC65CAD5" author="Disney, R. H. L." box="[789,955,440,467]" pageId="2" pageNumber="191" pagination="41 - 51" refId="ref1956" refString="Disney, R. H. L. (2006) Revision of the Palaearctic members of the species complex resembling Megaselia brevior (Schmitz) (Diptera: Phoridae). Fragmenta faunistica, 49, 41 - 51. https: // doi. org / 10.3161 / 00159301 FF 2006.49.1.041" type="journal article" year="2006">Disney (2006)</bibRefCitation>
. In this key the male runs to couplet 7, to
<taxonomicName id="4C64DAED9B556203FF6983C8FE7BCAF0" authority="Schmitz" authorityName="Schmitz" authorityYear="1928" box="[151,421,476,502]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="oxybelorum">
<emphasis id="B9107D7C9B556203FF6983C8FE9FCAF0" box="[151,321,476,502]" italics="true" pageId="2" pageNumber="191">M. oxybelorum</emphasis>
Schmitz
</taxonomicName>
and
<taxonomicName id="4C64DAED9B556203FE2383C8FD27CAF0" authority="Schmitz. The" authorityName="Schmitz. The" authorityYear="1930" box="[477,761,476,502]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="parvula">
<emphasis id="B9107D7C9B556203FE2383C8FD85CAF0" box="[477,603,476,502]" italics="true" pageId="2" pageNumber="191">M. parvula</emphasis>
Schmitz. The
</taxonomicName>
hypopygia (
<figureCitation id="135FBDEB9B556203FC7883C9FBD9CAF1" box="[902,1031,476,503]" captionStart="FIGURES 16–19" captionStartId="3.[151,264,1425,1450]" captionTargetBox="[166,1413,210,1327]" captionTargetId="figure@3.[151,1436,181,1349]" captionTargetPageId="3" captionText="FIGURES 16–19. Megaselia males of species whose hypopygia closely resemble that of M. falsum. 16–17. M. oxybelorum. 18–19. M. parvula." httpUri="https://zenodo.org/record/3248421/files/figure.png" pageId="2" pageNumber="191">Figs 16–19</figureCitation>
) are extremely similar and likewise that of
<taxonomicName id="4C64DAED9B556203FF198014FE89C91C" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[231,343,512,538]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="falsum">
<emphasis id="B9107D7C9B556203FF198014FE89C91C" box="[231,343,512,538]" italics="true" pageId="2" pageNumber="191">M. falsum</emphasis>
</taxonomicName>
(
<figureCitation id="135FBDEB9B556203FE988015FE12C91D" box="[358,460,512,539]" captionStart="FIGURES 1–6" captionStartId="1.[151,264,1949,1974]" captionTargetBox="[168,1417,1292,1910]" captionTargetId="figure@1.[151,1436,1281,1929]" captionTargetPageId="1" captionText="FIGURES 1–6. Megaselia falsum n. sp. male. 1. Postpedicels, palps and proboscis. 2. Left face of hypopygium. 3. Right face of tergite 6 and hypopygium. 4. Right face of tergite 6, epandrium and anal tube. 5. mid tibia. 6. hind femur." httpUri="https://zenodo.org/record/3248417/files/figure.png" pageId="2" pageNumber="191">Figs 2–4</figureCitation>
). A consistent, but very small difference, is the shorter hairs at the rear of tergite 6. The female of
<taxonomicName id="4C64DAED9B556203FEF68030FEA6C938" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[264,376,548,574]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="falsum">
<emphasis id="B9107D7C9B556203FEF68030FEA6C938" box="[264,376,548,574]" italics="true" pageId="2" pageNumber="191">M. falsum</emphasis>
</taxonomicName>
runs to couplet 11, lead 2 to
<taxonomicName id="4C64DAED9B556203FD478030FC7BC939" authority="(Schmitz)" authorityName="Schmitz" baseAuthorityName="Schmitz" baseAuthorityYear="1924" box="[697,933,548,575]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="brevior">
<emphasis id="B9107D7C9B556203FD478030FCF1C938" box="[697,815,548,574]" italics="true" pageId="2" pageNumber="191">M. brevior</emphasis>
(Schmitz)
</taxonomicName>
but its abdominal tergite 6 is not tapered like that of
<taxonomicName id="4C64DAED9B556203FF18805CFE89C964" authorityName="Saifi &amp; Disney &amp; Doumandji" authorityYear="2019" box="[230,343,584,610]" class="Insecta" family="Phoridae" genus="Megaselia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="falsum">
<emphasis id="B9107D7C9B556203FF18805CFE89C964" box="[230,343,584,610]" italics="true" pageId="2" pageNumber="191">M. falsum</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>
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