128 lines
14 KiB
XML
128 lines
14 KiB
XML
<document id="A152A67BE5AD21AC524BE0C58B1C1E4E" ID-CLB-Dataset="29741" ID-DOI="10.11646/zootaxa.4443.1.1" ID-GBIF-Dataset="fb772898-fe24-438e-9a4a-1a98c5b393a8" ID-ISSN="1175-5326" ID-Zenodo-Dep="1305628" ID-ZooBank="urn:lsid:zoobank.org:pub:8CF7D069-783C-4D20-8A10-6987529AB4BE" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1530775745819" checkinUser="plazi" docAuthor="Chris J. Hodgson & Douglas J. Williams" docDate="2018" docId="03A687D07B770309EEA8FD74FDD1F8DF" docLanguage="en" docName="zootaxa.4443.1.1.pdf.imf" docOrigin="Zootaxa 4443 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Discochiton Hodgson & Williams, gen. n." docType="treatment" docVersion="7" lastPageNumber="16" masterDocId="FF9FFFA87B780306EE3FFFACFFC6FFFD" masterDocTitle="Revision of the soft scale genus Paralecanium (Hemiptera: Coccomorpha: Coccidae) with the introduction of three new genera and twenty new species" masterLastPageNumber="162" masterPageNumber="1" pageNumber="16" updateTime="1698552844880" updateUser="ExternalLinkService">
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<mods:mods id="17052454CE795ABF875CE86742DCDECB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="C158800DA9ED9C8243978681732C60CF">
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<mods:title id="5F4A5531D238FAF7D8127E0B88B87B9B">Revision of the soft scale genus Paralecanium (Hemiptera: Coccomorpha: Coccidae) with the introduction of three new genera and twenty new species</mods:title>
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</mods:titleInfo>
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<mods:name id="D09AEB363245E027520F001C79F31980" type="personal">
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<mods:roleTerm id="B70804D55EFC2DC1E462B73891E83BCD">Author</mods:roleTerm>
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<mods:namePart id="BEF7FFD8A34EA3E6355301C573A2228D">Chris J. Hodgson</mods:namePart>
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</mods:name>
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<mods:name id="89C29DA734D7D165FB118F61C9DFCB8B" type="personal">
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<mods:role id="8E185607B9041588EE903FC11727B892">
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<mods:roleTerm id="55D7DFE4F2905FCBDF260BAB1C87C6F6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="BCE4EBB8260789746A48543C6F287DCF">Douglas J. Williams</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="71EC255A1792AAD365070F8BD159EE6A">text</mods:typeOfResource>
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<mods:titleInfo id="C855CEECDA54301CBAEDD35C32572256">
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<mods:title id="1D77E3F12B39E00FD57D17D601C1EECE">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="1EA93E7E1B3A8A9018213D8673A3707C">
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<mods:date id="4ED7D30B051CE3D5C17124B054C2F90F">2018</mods:date>
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<mods:detail id="9FC354372115B001E1E01143E9E42970" type="pubDate">
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<mods:number id="145ABD9D55ED2987A7DC0D56112280C9">2018-07-05</mods:number>
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</mods:detail>
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<mods:detail id="2D351030AC3103C11AF8A415EC89975D" type="volume">
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<mods:number id="AAF073805038F0F8A286BCABD468ED78">4443</mods:number>
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</mods:detail>
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<mods:detail id="3D3D39872CF8874533170AD100D52F10" type="issue">
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<mods:number id="E8E494EEAEDF9C0225B3C121F3578CE6">1</mods:number>
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<mods:classification id="178743567CF3E9EE34C1017F14E3CF42">journal article</mods:classification>
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<mods:identifier id="55DDE57C9AF64C6620F329465F482932" type="CLB-Dataset">29741</mods:identifier>
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<mods:identifier id="5B073C6110B888D2B3CFA3613102BFDD" type="DOI">10.11646/zootaxa.4443.1.1</mods:identifier>
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<mods:identifier id="6013F0F79DD122C9BEFC0C08D91EF36D" type="GBIF-Dataset">fb772898-fe24-438e-9a4a-1a98c5b393a8</mods:identifier>
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<mods:identifier id="70388EA1E2B1EAF1B73E9DDCB3D36D02" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="26AA854AB320BD0E24E05F3541AC1F83" type="Zenodo-Dep">1305628</mods:identifier>
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<mods:identifier id="6BC7887429CB7353A877D105A419D3E9" type="ZooBank">urn:lsid:zoobank.org:pub:8CF7D069-783C-4D20-8A10-6987529AB4BE</mods:identifier>
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</mods:mods>
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<treatment id="03A687D07B770309EEA8FD74FDD1F8DF" ID-DOI="http://doi.org/10.5281/zenodo.5981438" ID-GBIF-Taxon="146071249" ID-Zenodo-Dep="5981438" LSID="urn:lsid:plazi:treatment:03A687D07B770309EEA8FD74FDD1F8DF" httpUri="http://treatment.plazi.org/id/03A687D07B770309EEA8FD74FDD1F8DF" lastPageNumber="16" pageId="15" pageNumber="16">
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<subSubSection id="C315654D7B770309EEA8FD74FD0FFD0F" box="[151,713,728,754]" pageId="15" pageNumber="16" type="nomenclature">
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<paragraph id="8BB036C67B770309EEA8FD74FD0FFD0F" blockId="15.[151,713,728,754]" box="[151,713,728,754]" pageId="15" pageNumber="16">
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<heading id="D0F881AA7B770309EEA8FD74FD0FFD0F" bold="true" box="[151,713,728,754]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
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<emphasis id="B97BEAD47B770309EEA8FD74FD0FFD0F" bold="true" box="[151,713,728,754]" pageId="15" pageNumber="16">
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<taxonomicName id="4C0F4D457B770309EEA8FD74FDA9FD0F" authority="Hodgson & Williams" authorityName="Hodgson & Williams" box="[151,623,728,754]" class="Insecta" family="Coccidae" genus="Discochiton" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B97BEAD47B770309EEA8FD74FEA4FD0F" bold="true" box="[151,354,728,754]" italics="true" pageId="15" pageNumber="16">DISCOCHITON</emphasis>
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Hodgson & Williams
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</taxonomicName>
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<taxonomicNameLabel id="A24857AF7B770309EC49FD74FD0FFD0F" box="[630,713,728,754]" pageId="15" pageNumber="16" rank="genus">gen. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C315654D7B770309EEA8FCB2FDB4FCC9" box="[151,626,798,821]" pageId="15" pageNumber="16" type="materials_examined">
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<paragraph id="8BB036C67B770309EEA8FCB2FDB4FCC9" blockId="15.[151,626,798,821]" box="[151,626,798,821]" pageId="15" pageNumber="16">
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<emphasis id="B97BEAD47B770309EEA8FCB2FEE0FCC9" bold="true" box="[151,294,798,820]" pageId="15" pageNumber="16">Type species:</emphasis>
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<taxonomicName id="4C0F4D457B770309EF14FCB2FDB4FCC9" authority="Green." authorityName="Green." box="[299,626,798,821]" class="Insecta" family="Coccidae" genus="Paralecanium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="expansum">
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<emphasis id="B97BEAD47B770309EF14FCB2FDE0FCC8" box="[299,550,798,821]" italics="true" pageId="15" pageNumber="16">Paralecanium expansum</emphasis>
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Green.
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C315654D7B770309EEA8FCCDFCACF924" pageId="15" pageNumber="16" type="diagnosis">
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<paragraph id="8BB036C67B770309EEA8FCCDFEE6F993" blockId="15.[151,1437,865,1826]" pageId="15" pageNumber="16">
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<emphasis id="B97BEAD47B770309EEA8FCCDFEB4FC87" bold="true" box="[151,370,865,890]" pageId="15" pageNumber="16">Generic diagnosis.</emphasis>
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Adult females showing most of the character-states typical of
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<taxonomicName id="4C0F4D457B770309EA17FCCDFB01FC87" box="[1064,1223,865,890]" class="Insecta" family="Coccidae" genus="Paralecanium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="genus">
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<emphasis id="B97BEAD47B770309EA17FCCDFB01FC87" box="[1064,1223,865,890]" italics="true" pageId="15" pageNumber="16">Paralecanium</emphasis>
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</taxonomicName>
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but with following combination of characters. Test glassy, probably composed of a series of polygonal plates in 7 or 8 longitudinal lines. Body usually almost round to broadest across abdomen, usually reasonably symmetrical. Dorsum becoming sclerotised at maturity; many specimens with
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<emphasis id="B97BEAD47B770309EC90FC61FDFBFBF4" italics="true" pageId="15" pageNumber="16">rather elongate areolations submarginally, the long axis of each areolation lying parallel to margin,</emphasis>
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and with less elongate areolations more medially. Marginal radial lines indistinct, only indicated by arrangement of dorsal setae and pores,
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<emphasis id="B97BEAD47B770309EDA0FBB9FBCDFBAF" italics="true" pageId="15" pageNumber="16">with generally 13 around anterior margin of head, and each side with 5 between stigmatic clefts and usually 13 on abdomen</emphasis>
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.
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<emphasis id="B97BEAD47B770309EA26FB96FAD6FBAC" box="[1049,1296,1082,1105]" italics="true" pageId="15" pageNumber="16">Stigmatic rays present</emphasis>
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. Abdominal clear areas probably always present. Dorsal setae variable in shape, occasionally of two distinct sizes, with those located submarginally and submedially each situated in a membranous area of derm.
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<emphasis id="B97BEAD47B770309EA71FB2DFD1FFB40" italics="true" pageId="15" pageNumber="16">Preopercular pores present in groups around at least one abdominal clear area</emphasis>
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. Dorsum with 2 or 3 other pore
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<typeStatus id="54B488647B770309EA59FB0AFB62FB43" box="[1126,1188,1190,1214]" pageId="15" pageNumber="16">types</typeStatus>
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, all generally sparse, including a small simple pore and a smaller pore, perhaps with a microduct. Pores and setae forming a polygonal pattern similar to that of the test. Anal plates variable in shape, usually longer than their combined width. Anogenital fold with 2–6 pairs of setae on anterior margin, each lateral margin with 1 anteriorly and another posteriorly. Marginal ornamentation variable but usually consisting of castellations or corrugations with short radial lines. Marginal setae fan-shaped, each almost round to broadly oval (but spinose in
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<taxonomicName id="4C0F4D457B770309EA8AFAF6FA4DFA8F" box="[1205,1419,1369,1394]" class="Insecta" family="Coccidae" genus="Discochiton" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="pseudexpansum">
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<emphasis id="B97BEAD47B770309EA8AFAF6FA4DFA8F" box="[1205,1419,1369,1394]" italics="true" pageId="15" pageNumber="16">D. pseudexpansum</emphasis>
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</taxonomicName>
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). Stigmatic clefts deep and sclerotised, each cleft with 3–6 stigmatic spines in a transverse line along its base. Transverse bands of multilocular disc-pores present medially on abdominal segments V, VI and VII or just on VI and VII. Anterior spiracular disc-pore bands complete but posterior bands
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<emphasis id="B97BEAD47B770309EDCDFA69FEFDF9FF" italics="true" pageId="15" pageNumber="16">almost invariably with a gap without pores medially</emphasis>
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. Ventral microducts few. Ventral setae few. Antennae each 6 segmented but almost invariably with at least apical 3 segments (IV–VI) fused and with some setose setae missing. Spiracles usually rather small but sometimes significantly larger.
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<emphasis id="B97BEAD47B770309EFC3F99EFBC7F9B4" box="[508,1025,1585,1610]" italics="true" pageId="15" pageNumber="16">Legs usually absent or reduced to leg stumps</emphasis>
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but fully-developed legs present on two species.
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</paragraph>
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<paragraph id="8BB036C67B770309EEF8F9D5FCACF924" blockId="15.[151,1437,865,1826]" pageId="15" pageNumber="16">
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<emphasis id="B97BEAD47B770309EEF8F9D5FE57F96F" bold="true" box="[199,401,1657,1682]" pageId="15" pageNumber="16">Name derivation</emphasis>
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. The name
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<taxonomicName id="4C0F4D457B770309EC24F9D5FD64F96F" box="[539,674,1657,1682]" class="Insecta" family="Coccidae" genus="Discochiton" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="7" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B97BEAD47B770309EC24F9D5FD64F96F" box="[539,674,1657,1682]" italics="true" pageId="15" pageNumber="16">Discochiton</emphasis>
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</taxonomicName>
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is composed of
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<emphasis id="B97BEAD47B770309ED5EF9D5FC5AF96F" box="[865,924,1657,1682]" italics="true" pageId="15" pageNumber="16">disco</emphasis>
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- from the Greek
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<emphasis id="B97BEAD47B770309EA59F9D5FB6AF96F" box="[1126,1196,1657,1682]" italics="true" pageId="15" pageNumber="16">diskos</emphasis>
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, a flat, circular plate (describing the flat, round shape of members of this genus), and -
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<emphasis id="B97BEAD47B770309ED51F931FC72F94B" box="[878,948,1693,1718]" italics="true" pageId="15" pageNumber="16">chiton</emphasis>
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, Greek for garment, a term sometimes used for scale insects referring to their test. The genus name is neuter.
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</paragraph>
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</subSubSection>
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<subSubSection id="C315654D7B770309EEF8F949FDD1F8DF" pageId="15" pageNumber="16" type="description">
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<paragraph id="8BB036C67B770309EEF8F949FDD1F8DF" blockId="15.[151,1437,865,1826]" pageId="15" pageNumber="16">
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<materialsCitation id="3B673C9B7B770309EEF8F949FDD1F8DF" ID-GBIF-Occurrence="1872522452" country="India" location="southern Asia" pageId="15" pageNumber="16" specimenCount="1">
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<taxonomicName id="4C0F4D457B770309EEF8F949FE88F903" box="[199,334,1765,1790]" class="Insecta" family="Coccidae" genus="Discochiton" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="15" pageNumber="7" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B97BEAD47B770309EEF8F949FE88F903" box="[199,334,1765,1790]" italics="true" pageId="15" pageNumber="16">Discochiton</emphasis>
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</taxonomicName>
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currently includes 21 species, all from
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<collectingCountry id="F31876567B770309ED3AF949FC87F903" box="[773,833,1765,1790]" name="India" pageId="15" pageNumber="16">India</collectingCountry>
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, the rest of
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<location id="8ED0601D7B770309EDFEF949FB9DF903" LSID="urn:lsid:plazi:treatment:03A687D07B770309EEA8FD74FDD1F8DF:8ED0601D7B770309EDFEF949FB9DF903" box="[961,1115,1765,1790]" country="India" name="southern Asia" pageId="15" pageNumber="16">southern Asia</location>
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and Australasia; they can be separated using the following key.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |