253 lines
32 KiB
XML
253 lines
32 KiB
XML
<document id="8015464F9192B6D3C43AA13403606793" ID-DOI="10.11646/zootaxa.3291.1.1" ID-ISSN="11755334" ID-Zenodo-Dep="5250048" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629781829438" checkinUser="felipe" docAuthor="Hodgson, Chris" docDate="2012" docId="3421E53EFC39D74E29972599FE60F806" docLanguage="en" docName="zt03291p079.pdf" docOrigin="Zootaxa 3291 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.3291.1.1" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Asaphococcus agninus Cox" docType="treatment" docVersion="5" lastPageNumber="71" masterDocId="C8189D46FC7DD70829002435FFF7FFC6" masterDocTitle="Comparison of the morphology of the adult males of the rhizoecine, phenacoccine and pseudococcine mealybugs (Hemiptera: Sternorrhyncha: Coccoidea), with the recognition of the family Rhizoecidae Williams 3291" masterLastPageNumber="79" masterPageNumber="1" pageNumber="69" updateTime="1699110721065" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="BD826E2FDD0DA07DB921C289E41AB541">Comparison of the morphology of the adult males of the rhizoecine, phenacoccine and pseudococcine mealybugs (Hemiptera: Sternorrhyncha: Coccoidea), with the recognition of the family Rhizoecidae Williams 3291</mods:title>
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<mods:namePart id="D41EAA147B9855A4856973A2DB2C9E59">Hodgson, Chris</mods:namePart>
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<mods:typeOfResource id="CCE776C5EA2076CD29B9DA72B23BAB00">text</mods:typeOfResource>
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<mods:title id="CF96DDF450CA30ACB495073CEE652290">Zootaxa</mods:title>
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<mods:part id="54171ECB6AAE893702B46455623ABA4D">
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<mods:date id="BD69D66439A8E92981E0E40F5F5FC864">2012</mods:date>
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<mods:number id="3155B141C61D803905F20D6A983A6AD7">2012-04-30</mods:number>
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<mods:detail id="85A98FE5672053A90533ED8B400F42DC" type="volume">
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<mods:number id="CC62CF4B99C2764FCF3EA6E900F3B682">3291</mods:number>
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<mods:classification id="31C504A4F1287BC29CAA4EF343D5676A">journal article</mods:classification>
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<mods:identifier id="5E818B155D3BE2B8F1D453192002BB43" type="DOI">10.11646/zootaxa.3291.1.1</mods:identifier>
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<mods:identifier id="C6D8220A249CE6A2F6CA9A0BF0EAE26F" type="ISSN">11755334</mods:identifier>
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<treatment id="3421E53EFC39D74E29972599FE60F806" ID-DOI="http://doi.org/10.5281/zenodo.5252014" ID-Zenodo-Dep="5252014" LSID="urn:lsid:plazi:treatment:3421E53EFC39D74E29972599FE60F806" httpUri="http://treatment.plazi.org/id/3421E53EFC39D74E29972599FE60F806" lastPageId="70" lastPageNumber="71" pageId="68" pageNumber="69">
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<subSubSection id="F49207A3FC39D74C29972599FE11FE03" box="[151,486,427,454]" pageId="68" pageNumber="69" type="nomenclature">
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<paragraph id="BC375428FC39D74C29972599FE11FE03" blockId="68.[151,486,427,486]" box="[151,486,427,454]" pageId="68" pageNumber="69">
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<heading id="E77FE344FC39D74C29972599FE11FE03" bold="true" box="[151,486,427,454]" fontSize="11" level="1" pageId="68" pageNumber="69" reason="1">
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<taxonomicName id="7B882FABFC39D74C29972599FE11FE03" ID-CoL="H4G3" authority="Cox" authorityName="Cox" box="[151,486,427,454]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="68" pageNumber="69" phylum="Arthropoda" rank="species" species="agninus">
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<emphasis id="8EFC883AFC39D74C29972599FE11FE03" bold="true" box="[151,486,427,454]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29972599FE5BFE00" bold="true" box="[151,428,428,454]" italics="true" pageId="68" pageNumber="69">Asaphococcus agninus</emphasis>
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Cox
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="F49207A3FC39D74C299725FBFDA4FDEA" pageId="68" pageNumber="69" type="description">
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<paragraph id="BC375428FC39D74C299725FBFF0EFE20" blockId="68.[151,486,427,486]" box="[151,249,462,486]" pageId="68" pageNumber="69">
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(
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<figureCitation id="24B348ADFC39D74C299F25FBFF06FE20" box="[159,241,462,486]" captionStart="FIGURE 26" captionStartId="69.[151,250,1978,2001]" captionTargetBox="[181,1359,155,1970]" captionTargetId="figure-37@69.[179,1408,91,2010]" captionTargetPageId="69" captionText="FIGURE 26. Asaphococcus agninus Cox. Adult male. Where C = loculate pore. For other labels, see under Materials and methods: conventions." figureDoi="http://doi.org/10.5281/zenodo.5250104" httpUri="https://zenodo.org/record/5250104/files/figure.png" pageId="68" pageNumber="69">Fig. 26</figureCitation>
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)
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</paragraph>
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<paragraph id="BC375428FC39D74C29972622FDA4FDEA" blockId="68.[151,595,534,557]" box="[151,595,534,557]" pageId="68" pageNumber="69">
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<taxonomicName id="7B882FABFC39D74C29972622FE45FDEA" authority="Cox" authorityName="Cox" box="[151,434,534,557]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="68" pageNumber="69" phylum="Arthropoda" rank="species" species="agninus">
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<emphasis id="8EFC883AFC39D74C29972622FE89FDEA" box="[151,382,535,557]" italics="true" pageId="68" pageNumber="69">Asaphococcus agninus</emphasis>
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Cox
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</taxonomicName>
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: Cox, 1987: 17.
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</paragraph>
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</subSubSection>
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<subSubSection id="F49207A3FC39D74E2997266CFE60F806" lastPageId="70" lastPageNumber="71" pageId="68" pageNumber="69" type="materials_examined">
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<paragraph id="BC375428FC39D74C2997266CFA7DFD53" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C2997266CFE93FDB4" bold="true" box="[151,356,601,626]" pageId="68" pageNumber="69">Material studied</emphasis>
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:
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<emphasis id="8EFC883AFC39D74C287A266CFDE8FDB7" bold="true" box="[378,543,601,625]" pageId="68" pageNumber="69">
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<collectingCountry id="C49F14B8FC39D74C287A266CFDE8FDB7" box="[378,543,601,625]" name="New Zealand" pageId="68" pageNumber="69">New Zealand</collectingCountry>
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</emphasis>
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, Hauraki Gulf, Matuora Is., on
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<taxonomicName id="7B882FABFC39D74C2AAD266FFA6FFDB7" box="[941,1432,601,625]" class="Magnoliopsida" family="Pittosporaceae" genus="Pittosporum" kingdom="Plantae" order="Apiales" pageId="68" pageNumber="69" phylum="Tracheophyta" rank="species" species="crassifolium">
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<emphasis id="8EFC883AFC39D74C2AAD266FFB27FDB7" box="[941,1232,601,625]" italics="true" pageId="68" pageNumber="69">Pittosporum crassifolium</emphasis>
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(Pittosporaceae)
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</taxonomicName>
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,
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<date id="C83672E8FC39D74C29972648FEF4FD53" box="[151,259,637,661]" pageId="68" pageNumber="69" value="2006-01-19">19.i.2006</date>
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, R.E. Gardner-Gee (
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<collectionCode id="DA99CCEDFC39D74C28E82648FDCCFD53" box="[488,571,637,661]" country="New Zealand" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34070" lsid="urn:lsid:biocol.org:col:34070" name="New Zealand Arthropod Collection" pageId="68" pageNumber="69" type="Other institutional type">NZAC</collectionCode>
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): 1/1ad
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<specimenCount id="AA8E9FA1FC39D74C2B8C264BFD56FD53" box="[652,673,638,661]" pageId="68" pageNumber="69" type="male">♂</specimenCount>
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(in fair to good condition but some legs missing) + some nymphs.
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</paragraph>
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<paragraph id="BC375428FC39D74C29C72694FC0CFC57" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29C72694FE50FD7F" box="[199,423,673,698]" inLineHeading="true" pageId="68" pageNumber="69" reason="1">
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<emphasis id="8EFC883AFC39D74C29C72694FE57FD7C" bold="true" box="[199,416,673,698]" pageId="68" pageNumber="69">Mounted material</emphasis>
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.
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</emphasis>
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Apterous; very small, 559 µm long, 228 µm wide; rather pointed at both ends. Antennae short, 8 segmented, bases close together on anterior margin of head. Head with 2 pairs of simple eyes plus a pair of ocelli; sclerotised ridges on head much reduced. Mesothorax membranous. Body with few hair-like setae, each 10–15 µm long. Loculate pores, each 4–6 µm wide with 3–5 loculi, restricted to thorax. Small simple pores (ssp) present only on abdominal segment VIII; minute sclerotised pores absent. Legs short, apparently without campaniform pores on trochanter; each leg probably with 1 tibial spur; tarsal digitules (tdgt) capitate. Glandular pouch area without a pouch but with loculate pores associated with a group of setae.
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</paragraph>
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<paragraph id="BC375428FC39D74C29C727A8FD2EFA87" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29C727A8FEF0FC73" bold="true" box="[199,263,925,949]" pageId="68" pageNumber="69">Head</emphasis>
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. Approximately triangular, with no indications of a neck.
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<emphasis id="8EFC883AFC39D74C2AA527A8FC05FC73" box="[933,1010,925,949]" italics="true" pageId="68" pageNumber="69">Dorsal</emphasis>
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. Length about 65 µm, greatest width 75 µm. Midcranial ridge, median crest and postoccipital ridge absent; with 6 pairs of hs dorsal head setae (dhs) distributed along full length of head. Genae (g) not differentiated from rest of head but perhaps with 2 short hs genal setae (gs) just behind each dorsal simple eye. Dorsal simple eyes (dse) distinctly larger than ventral simple eyes (vse) (dse oval, widest about 21 µm, on margin slightly anterior to vse; vse apparently round, about 15–17 µm wide, about 45 µm apart). Ocelli present, each 10 µm wide. Dorsal preocular ridge (procr) absent.
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<emphasis id="8EFC883AFC39D74C2C002064FAA6FBAF" box="[1280,1361,1105,1129]" italics="true" pageId="68" pageNumber="69">Ventral</emphasis>
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. Ventral midcranial ridge (vmcr) strong, extending about 35 µm posteriorly, and with a further area of lighter sclerotisation posteriorly; with distinct lateral arms (lmcr) anteriorly. Ocular sclerite (ocs) not apparently differentiated but with very faint reticulations around each simple eye; with 1 pair of ventral head setae (vhs) on anterior margin of head, 2 pairs along vmcr and a small pair laterally. Preocular ridge (procr) absent ventrally. Postocular ridge extending for a short distance along lateral margin of head to ocelli, which it partially surrounds; interocular ridge absent. Cranial apophysis and preoral ridge absent.
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</paragraph>
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<paragraph id="BC375428FC39D74C29C72178FDA5F9A7" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29C72178FECDFAA0" bold="true" box="[199,314,1357,1382]" pageId="68" pageNumber="69">Antennae</emphasis>
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: 8 segmented; length about 165 µm (ratio of total body length to antennal length 1:0.3). Scape (scp) 18–22 µm long, 26 µm wide, with 4 hs. Pedicel (pdc) with a few concentric ridges on distal end; 25 µm long, 19– 20 µm wide; with 4 hs + 1 or 2 fs, but no campaniform pore detected. Segment III very narrow proximally; segments III–VIII all about 15–20 µm wide; all slightly longer than wide, with narrow intersegmental membranes; lengths of segments (µm): III & IV 15–18; V–VII 21–24, apical segment 25; fs distinct, each 11–15 µm long; hs only slightly longer than fs, longest hs up to 20 µm; approximate number of setae per segment: III 2 or 3 hs + 0 or 1 hs; IV 1 or 2 + 1 or 2 fs; V 4 fs + 5 hs; VI & VII 4 fs + 5 hs + 1 antennal bristle (ab), and VIII 5 ab + 6 hs; not constricted apically; without capitate setae.
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</paragraph>
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<paragraph id="BC375428FC39D74C29C72258FF11F8DB" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29C72258FED1F943" box="[199,294,1645,1669]" inLineHeading="true" pageId="68" pageNumber="69" reason="1">
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<emphasis id="8EFC883AFC39D74C29C72258FED7F943" bold="true" box="[199,288,1645,1669]" pageId="68" pageNumber="69">Thorax</emphasis>
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.
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</emphasis>
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<emphasis id="8EFC883AFC39D74C28342258FE59F943" bold="true" box="[308,430,1645,1669]" pageId="68" pageNumber="69">Prothorax</emphasis>
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. Without any constriction between pro- and mesothorax; pronotal ridge, pronotal sclerite and post-tergite absent. Propleural ridge (plr
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<subScript id="200C566DFC39D74C2B9F2295FD50F968" attach="left" box="[671,679,1696,1710]" fontSize="6" pageId="68" pageNumber="69">1</subScript>
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) strongly sclerotised and extending to head near postocular ridge (pocr). Setae few both dorsally and ventrally but with 1 or 2 lp laterally. Sternum (stn
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<subScript id="200C566DFC39D74C2D5622F2FBA9F913" attach="left" box="[1110,1118,1735,1749]" fontSize="6" pageId="68" pageNumber="69">1</subScript>
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) unsclerotised but with sternal apophyses; with 1 lp in position of prosternal setae (st
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<subScript id="200C566DFC39D74C2A3822DBFCB7F93A" attach="both" box="[824,832,1774,1788]" fontSize="6" pageId="68" pageNumber="69">1</subScript>
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s); anteprosternal setae and antemesospiracular setae absent.
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</paragraph>
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<paragraph id="BC375428FC39D74C29C7231FFE89F875" blockId="68.[151,1436,601,1971]" pageId="68" pageNumber="69">
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<emphasis id="8EFC883AFC39D74C29C7231FFEA1F884" bold="true" box="[199,342,1834,1858]" pageId="68" pageNumber="69">Mesothorax</emphasis>
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: unsclerotised; dorsum with two very sparse transverse bands of hs; ventrally with a few setae laterad to each spiracle and a few setae (possibly postmesospiracular setae (pm
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<subScript id="200C566DFC39D74C2AEA2368FC05F8AD" attach="both" box="[1002,1010,1885,1899]" fontSize="6" pageId="68" pageNumber="69">2</subScript>
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s)) between mesothoracic spiracle and mesocoxae. Mesothoracic spiracles (sp
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<subScript id="200C566DFC39D74C2B5623B1FDA9F854" attach="left" box="[598,606,1924,1938]" fontSize="6" pageId="68" pageNumber="69">2</subScript>
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) small, width of peritreme about 12 µm; each with 1 lp. Furca small but normally developed.
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</paragraph>
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<caption id="E8F704A0FC38D74D2997238FFE8CF829" ID-DOI="http://doi.org/10.5281/zenodo.5250104" ID-Zenodo-Dep="5250104" httpUri="https://zenodo.org/record/5250104/files/figure.png" pageId="69" pageNumber="70" startId="69.[151,250,1978,2001]" targetBox="[181,1359,155,1970]" targetPageId="69">
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<paragraph id="BC375428FC38D74D2997238FFE8CF829" blockId="69.[151,1437,1978,2031]" pageId="69" pageNumber="70">
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<emphasis id="8EFC883AFC38D74D2997238FFED5F817" bold="true" box="[151,290,1978,2001]" pageId="69" pageNumber="70">FIGURE 26.</emphasis>
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<taxonomicName id="7B882FABFC38D74D282A238EFDB9F816" authority="Cox." authorityName="Cox." box="[298,590,1978,2001]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="69" pageNumber="70" phylum="Arthropoda" rank="species" species="agninus">
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<emphasis id="8EFC883AFC38D74D282A238EFDE4F816" box="[298,531,1979,2001]" italics="true" pageId="69" pageNumber="70">Asaphococcus agninus</emphasis>
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Cox.
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</taxonomicName>
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Adult male. Where C = loculate pore. For other labels, see under Materials and methods: conventions.
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</paragraph>
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</caption>
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<paragraph id="BC375428FC3BD74E29C724ADFB07FEE7" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
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<emphasis id="8EFC883AFC3BD74E29C724ADFEA3FF76" bold="true" box="[199,340,152,176]" pageId="70" pageNumber="71">Metathorax</emphasis>
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: dorsally with 2 pairs of short setae as on each abdominal segment. Ventral part of metapleural ridge (plr
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<subScript id="200C566DFC3BD74E280A24FEFEE5FF1F" attach="left" box="[266,274,203,217]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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) short but well-sclerotised; without either a metepisternum (eps
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<subScript id="200C566DFC3BD74E2D3124FEFBCEFF1F" attach="left" box="[1073,1081,203,217]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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) or a precoxal ridge (pcr
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<subScript id="200C566DFC3BD74E2C8324FEFA7CFF1F" attach="left" box="[1411,1419,203,217]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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); metepimeron (epm
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<subScript id="200C566DFC3BD74E286B24C7FE84FEC6" attach="left" box="[363,371,242,256]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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) absent. Metathoracic spiracles (sp
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<subScript id="200C566DFC3BD74E2BFC24C7FCF3FEC6" attach="left" box="[764,772,242,256]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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) small, width of peritreme about 13 µm, each with an associated lp. Metasternum (stn
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<subScript id="200C566DFC3BD74E28D0252DFE2FFEE0" attach="left" box="[464,472,280,294]" fontSize="6" pageId="70" pageNumber="71">3</subScript>
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) unsclerotised, with few setae; metasternal apophyses well developed.
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</paragraph>
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<paragraph id="BC375428FC3BD74E29C72505FD85FE8E" blockId="70.[151,1436,151,1984]" box="[199,626,304,329]" pageId="70" pageNumber="71">
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<emphasis id="8EFC883AFC3BD74E29C72505FEE4FE8F" bold="true" box="[199,275,304,329]" pageId="70" pageNumber="71">Wings</emphasis>
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and hamulohalteres (h) absent.
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</paragraph>
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<paragraph id="BC375428FC3BD74E29C72561FC2CFD4A" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
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<emphasis id="8EFC883AFC3BD74E29C72561FF08FEAA" bold="true" box="[199,255,340,364]" pageId="70" pageNumber="71">Legs</emphasis>
|
||
: Metathoracic legs probably longest. Coxae (cx): I 40; II -; III 42 µm long; coxa III with 6 hs. Trochanter (tr) + femur (fm): I 65; II 66; III 76 µm long; trochanter III with 4 hs; no campaniform pores detected on any trochanter, apparently absent; lacking Y-shaped ridges distally; long trochanter seta differentiated, each about 36 µm long; femur III with 2 hs. Tibia (ti): I 31; II -; III 51 µm long; tibia III with 4 short setae; all tibia probably with 1 apical spur (tibs) but those on protibia more setose; length about 10 µm. Tarsi (ta) 1 segmented; length (µm): I 23; II -; III 33 (ratio of length of tibia III to length of tarsus III 1:0.65); tarsus III with 6 setae, all setose; tarsal spurs not differentiated; tarsal campaniform pore very small; tarsal digitules (tdgt) with small capitate apices and longer than length of claw. Claws (c) fairly short, rather broad basally, slightly curved, without a denticle; length: III 14 µm; claw digitules (cdt) setose and slightly longer than claw.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC3BD74E29C726ADFF27FC6A" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
|
||
<emphasis id="8EFC883AFC3BD74E29C726ADFECBFD77" bold="true" box="[199,316,664,689]" pageId="70" pageNumber="71">Abdomen</emphasis>
|
||
: segments I–VIII: unsclerotised; caudal extension (ce) of segment VII absent; ce on VIII rounded. Setae present in a single sparse line around each segment, all short, each about 10–15 µm long; each segment with 4 dorsal abdominal setae (ads), 1 or 2 dorsal pleural setae (dpls), 1 or 2 ventral pleural seta (vpls) and 4 ventral abdominal setae (avs). Segment VIII with a pair of flat glandular pouches — or areas with 10–15 loculate pores — each with 4 long associated setae but these not actually amongst loculate pores; longest setae 75–85 µm long, shorter setae about 40 µm long; without ante-anal setae but with small simple pores near each glandular pouch. Sternite VIII without setae or pores; pleurite VIII with 1 short setae + 1 or 2 longer setae, each about 30–35 µm long.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC3BD74E29C7278DFEB1FB42" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
|
||
<emphasis id="8EFC883AFC3BD74E29C7278DFE7EFC17" bold="true" box="[199,393,952,977]" pageId="70" pageNumber="71">Genital segment</emphasis>
|
||
: penial sheath (ps) much narrower than width of abdominal segment VIII; longer than wide (55 µm long; 43 µm wide at base); exact structure hard to see but ps narrowing towards apex with a short fingerlike apical extension with sensoria (psp); with a broad slit-like opening ventrally through which aedeagus (aed) emerges. Anus not detected; dorsolaterally with 3 pairs of setae (each 8–12 µm long); ventrally with 2 pairs of shorter setae on margin of slit-like opening. Aedeagus hard to discern but perhaps broad, maybe 33 µm long; basal rod not located.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC3BD74E29C720A5FF16F92E" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
|
||
<emphasis id="8EFC883AFC3BD74E29C720A5FECAFB6E" box="[199,317,1168,1192]" italics="true" pageId="70" pageNumber="71">Comments</emphasis>
|
||
. The adult male of
|
||
<taxonomicName id="7B882FABFC3BD74E2B3220A5FCC2FB6E" box="[562,821,1168,1192]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="agninus">
|
||
<emphasis id="8EFC883AFC3BD74E2B3220A5FCC2FB6E" box="[562,821,1168,1192]" italics="true" pageId="70" pageNumber="71">Asaphococcus agninus</emphasis>
|
||
</taxonomicName>
|
||
is superficially very like the apterous adult males of
|
||
<taxonomicName id="7B882FABFC3BD74E29972081FED3FB0A" authorityName="Williams. This" authorityYear="1969" box="[151,292,1204,1228]" class="Insecta" family="Rhizoecidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="family">Rhizoecidae</taxonomicName>
|
||
, no doubt due to convergence. Nonetheless, the males of
|
||
<taxonomicName id="7B882FABFC3BD74E2AE32081FB97FB0A" box="[995,1120,1204,1228]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="agninus">
|
||
<emphasis id="8EFC883AFC3BD74E2AE32081FB97FB0A" box="[995,1120,1204,1228]" italics="true" pageId="70" pageNumber="71">A. agninus</emphasis>
|
||
</taxonomicName>
|
||
still have: (i) ocelli; (ii) a distinctly sclerotised postocular ridge; (iii) a strong ventral midcranial ridge; (iv) a small group of loculate pores in the area of the glandular pouches, and (v) a basally narrow penial sheath — all character states not found in
|
||
<taxonomicName id="7B882FABFC3BD74E29972115FED6FAFE" authorityName="Williams. This" authorityYear="1969" box="[151,289,1312,1336]" class="Insecta" family="Rhizoecidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="family">Rhizoecidae</taxonomicName>
|
||
but characteristic of
|
||
<taxonomicName id="7B882FABFC3BD74E2B1A2115FD26FAFE" box="[538,721,1312,1336]" class="Insecta" family="Pseudococcidae" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="family">Pseudococcidae</taxonomicName>
|
||
. Unfortunately, the position of the anus could not be seen. In addition to the above character states, the apterous male
|
||
<taxonomicName id="7B882FABFC3BD74E2A152171FBDAFA9A" baseAuthorityName="Cockerell" baseAuthorityYear="1895" box="[789,1069,1348,1372]" class="Insecta" family="Pseudococcidae" genus="Saccharicoccus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="sacchari">
|
||
<emphasis id="8EFC883AFC3BD74E2A152171FBDAFA9A" box="[789,1069,1348,1372]" italics="true" pageId="70" pageNumber="71">Saccharicoccus sacchari</emphasis>
|
||
</taxonomicName>
|
||
has (after
|
||
<bibRefCitation id="D81929D9FC3BD74E2DA62171FADFFA9A" author="Afifi, S. A." box="[1190,1320,1348,1372]" pageId="70" pageNumber="71" pagination="1 - 210" refId="ref57557" refString="Afifi, S. A. (1968) Morphology and taxonomy of the adult males of the families Pseudococcidae and Eriococcidae (Homoptera: Coccoidea). Bulletin of the British Museum (Natural History), London. Entomology, Supplement, 13, 1 - 210." type="journal article" year="1968">Afifi, 1968</bibRefCitation>
|
||
): (i) a distinct postoccipital ridge; (ii) a small cranial apophysis; (iii) a slender tentorial bridge; (iv) pronotal sclerites often present; (v) post-tergites well developed; (vi) transverse ridge of prosternum distinct; (vii) proepisternum + cervical sclerite quite long, clearly reaching base of postocular ridge; (viii) most other segments with some weakly sclerotised tergites and sternites; (ix) ostioles; (x) a reasonably distinct pair of glandular pouches, each with 2 long setae and a shorter seta; (xi) ventral slit of penial sheath with a pair of penial sheath processes, each with a set of fine setae; and (xii) penial sheath only about half width of abdominal segment VIII. Similarly, the apterous male of
|
||
<taxonomicName id="7B882FABFC3BD74E29972274FD9CF99E" authority="(Williams, 1985)" baseAuthorityName="Williams" baseAuthorityYear="1985" box="[151,619,1600,1624]" class="Insecta" family="Pseudococcidae" genus="Dysmicoccus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="jenniferae">
|
||
<emphasis id="8EFC883AFC3BD74E29972274FE53F99E" box="[151,420,1600,1624]" italics="true" pageId="70" pageNumber="71">Dysmicoccus jenniferae</emphasis>
|
||
(
|
||
<bibRefCitation id="D81929D9FC3BD74E28B42275FD94F99E" author="Williams, D. J." box="[436,611,1600,1624]" pageId="70" pageNumber="71" pagination="233 - 242" refId="ref60668" refString="Williams, D. J. (1985) Hypogeic mealybugs of the genus Rhizoecus (Homoptera: Coccoidea) in India. Journal of Natural History 19: 233 - 242." type="journal article" year="1985">Williams, 1985</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
has most of these features and clearly keys out within the
|
||
<taxonomicName id="7B882FABFC3BD74E2C072275FF36F9BA" class="Insecta" family="Pseudococcidae" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="family">Pseudococcidae</taxonomicName>
|
||
. Most of these features are unknown on apterous rhizoecine mealybugs.
|
||
<bibRefCitation id="D81929D9FC3BD74E2D152251FA91F9BA" author="Miller, D. R. & Polavarapu, S." box="[1045,1382,1636,1660]" pageId="70" pageNumber="71" pagination="440 - 460" refId="ref60060" refString="Miller, D. R. & Polavarapu, S. (1997) A new species of mealybug in the genus Dysmicoccus (Hemiptera: Coccoidea: Pseudococcidae) of importance in highbush blueberries (Vaccinium corymbosum, Ericaceae) in the eastern United States. Proceedings of the Entomological Society of Washington, 99, 440 - 460." type="journal article" year="1997">Miller and Polavarapu (1997)</bibRefCitation>
|
||
also described an apterous form of
|
||
<taxonomicName id="7B882FABFC3BD74E28F122BCFD9AF966" baseAuthorityName="Miller & Polavarapu" baseAuthorityYear="1997" box="[497,621,1673,1696]" class="Insecta" family="Pseudococcidae" genus="Dysmicoccus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="vaccinii">
|
||
<emphasis id="8EFC883AFC3BD74E28F122BCFD9AF966" box="[497,621,1673,1696]" italics="true" pageId="70" pageNumber="71">D. vaccinii</emphasis>
|
||
</taxonomicName>
|
||
but this
|
||
<taxonomicName id="7B882FABFC3BD74E2BD122BDFCCEF966" box="[721,825,1672,1696]" form="still" pageId="70" pageNumber="71" rank="form">form still</taxonomicName>
|
||
retains the major box-like sclerites of the mesothorax and all the main head structures and actually keys out in the macropterous and brachypterous key for mealybugs above.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC3BD74E29C722C1FDE2F893" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
|
||
The possible absence of campaniform pores on the trochanter of
|
||
<taxonomicName id="7B882FABFC3BD74E2AB922C1FBC3F8CA" box="[953,1076,1780,1804]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="agninus">
|
||
<emphasis id="8EFC883AFC3BD74E2AB922C1FBC3F8CA" box="[953,1076,1780,1804]" italics="true" pageId="70" pageNumber="71">A. agninus</emphasis>
|
||
</taxonomicName>
|
||
is intriguing — but none were shown by
|
||
<bibRefCitation id="D81929D9FC3BD74E280B232DFE63F8F6" author="Afifi, S. A." box="[267,404,1816,1840]" pageId="70" pageNumber="71" pagination="1 - 210" refId="ref57557" refString="Afifi, S. A. (1968) Morphology and taxonomy of the adult males of the families Pseudococcidae and Eriococcidae (Homoptera: Coccoidea). Bulletin of the British Museum (Natural History), London. Entomology, Supplement, 13, 1 - 210." type="journal article" year="1968">Afifi (1968)</bibRefCitation>
|
||
on the trochanter of the eriococcid
|
||
<taxonomicName id="7B882FABFC3BD74E2A28232DFB32F8F6" authority="(Kaltenburg)" baseAuthorityName="Kaltenburg" box="[808,1221,1816,1840]" class="Insecta" family="Eriococcidae" genus="Pseudochermes" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="fraxini">
|
||
<emphasis id="8EFC883AFC3BD74E2A28232DFBDDF8F6" box="[808,1066,1816,1840]" italics="true" pageId="70" pageNumber="71">Pseudochermes fraxini</emphasis>
|
||
(Kaltenburg)
|
||
</taxonomicName>
|
||
. This latter species also has ocelli but no simple eyes.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC3BD74E29C72355FE60F806" blockId="70.[151,1436,151,1984]" pageId="70" pageNumber="71">
|
||
Cox (1987) indicated that some specimens of
|
||
<taxonomicName id="7B882FABFC3BD74E2BD22355FCBDF8BE" box="[722,842,1888,1912]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="species" species="agninus">
|
||
<emphasis id="8EFC883AFC3BD74E2BD22355FCBDF8BE" box="[722,842,1888,1912]" italics="true" pageId="70" pageNumber="71">A. agninus</emphasis>
|
||
</taxonomicName>
|
||
were collected from under the bark of its host plant (
|
||
<taxonomicName id="7B882FABFC3BD74E29A023B0FEA3F85A" box="[160,340,1924,1948]" class="Magnoliopsida" family="Pittosporaceae" genus="Pittosporum" kingdom="Plantae" order="Apiales" pageId="70" pageNumber="71" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis id="8EFC883AFC3BD74E29A023B0FEDCF85A" box="[160,299,1925,1948]" italics="true" pageId="70" pageNumber="71">Pittosporum</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
), which might account for why the males are apterous.
|
||
<bibRefCitation id="D81929D9FC3BD74E2ACC23B1FB53F85A" author="Hardy, N. B. & Gullan, P. J. & Hodgson, C. J." box="[972,1188,1924,1948]" pageId="70" pageNumber="71" pagination="51 - 71" refId="ref58873" refString="Hardy, N. B., Gullan, P. J. & Hodgson, C. J. (2008) A subfamily-level classification of mealybugs (Hemiptera: Pseudococcidae) based on integrated molecular and morphological data. Systematic Entomology, 33, 51 - 71." type="journal article" year="2008">
|
||
Hardy
|
||
<emphasis id="8EFC883AFC3BD74E2D1A23B0FBA5F85A" box="[1050,1106,1924,1948]" italics="true" pageId="70" pageNumber="71">et al.</emphasis>
|
||
(2008)
|
||
</bibRefCitation>
|
||
placed
|
||
<taxonomicName id="7B882FABFC3BD74E2DFC23B1FA6BF85A" authorityName="Cox" authorityYear="1987" box="[1276,1436,1924,1948]" class="Insecta" family="Pseudococcidae" genus="Asaphococcus" kingdom="Animalia" order="Hemiptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="8EFC883AFC3BD74E2DFC23B1FA6BF85A" box="[1276,1436,1924,1948]" italics="true" pageId="70" pageNumber="71">Asaphococcus</emphasis>
|
||
</taxonomicName>
|
||
in the
|
||
<taxonomicName id="7B882FABFC3BD74E29DD239DFE63F806" box="[221,404,1960,1984]" pageId="70" pageNumber="72" rank="subFamily" subFamily="Pseudococcinae">Pseudococcinae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |