222 lines
28 KiB
XML
222 lines
28 KiB
XML
<document id="98E3412C9556F4DF8C8E12E7AA5E9CA2" 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="3421E53EFC69D71F299726C9FDC3FF31" 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="Rhizoecus coffeae Laing" docType="treatment" docVersion="5" lastPageNumber="24" 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="21" updateTime="1699110721065" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="03AE8AFCD303EAA350DFD7A60A27BB05" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="94433002CF6B78BB09A315774FEC3445">
|
||
<mods:title id="DFDAC3297DE45F508394F2E0D1CE6B63">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>
|
||
</mods:titleInfo>
|
||
<mods:name id="250BF5BB34E7F3B801EAA213C75B5287" type="personal">
|
||
<mods:role id="A8BE5C554C6DA8B53DEC4190D2C25861">
|
||
<mods:roleTerm id="722E55840F09A724BB484DF00945D8AA">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="D037CF757A194588F622785922ED312E">Hodgson, Chris</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="517F1895BAA9E4E7E2F0C7A2BEB7991C">text</mods:typeOfResource>
|
||
<mods:relatedItem id="C052DD14ADDC39E353A8042955A51C82" type="host">
|
||
<mods:titleInfo id="4220F190ED08510A18CE90D18C88AA2F">
|
||
<mods:title id="F1FD916A16BFADC52068FDC51166F672">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="2CAB458C177FBB6B67E4D3D716BD1151">
|
||
<mods:date id="4BE7BE972DD2684E517B51B6CC27F34F">2012</mods:date>
|
||
<mods:detail id="BE158BC746F72ACED09B163DE903EFC9" type="pubDate">
|
||
<mods:number id="3E94BE061A77E0CFEC58FD9B7B3AF084">2012-04-30</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="723534F61C3BF21D4A07C91FB13C99FB" type="volume">
|
||
<mods:number id="52AE89EEF5F9DE8CCD6D83DB43C7FC7A">3291</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="A30E4B38BA1DE8F6DF26F87379224229" type="issue">
|
||
<mods:number id="1E7C7FFC6B7BE04F953BF6C178D2DE7E">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="31C73BB5C66F207FCD069A33CBFA1FC3" unit="page">
|
||
<mods:start id="D79A5E1D713EC4B940D33BF773E3A7AF">1</mods:start>
|
||
<mods:end id="9E557AD9DAD1AD77C6E93E6EF5643C30">79</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="F5DC4A7018336C5B32DA696A153195ED">
|
||
<mods:url id="A2DDF43802506092C55C2139C6324E20">https://biotaxa.org/Zootaxa/article/view/zootaxa.3291.1.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="9C68F75AAEEC4E8CB1F55C8AF873D1CA">journal article</mods:classification>
|
||
<mods:identifier id="A7C8771120D986110540DF8A8C5E4C63" type="DOI">10.11646/zootaxa.3291.1.1</mods:identifier>
|
||
<mods:identifier id="BE0734BDB4D33A0D21AAECF8AB34D085" type="ISSN">11755334</mods:identifier>
|
||
<mods:identifier id="A58B907B618805A61BC54FEC2B0DA141" type="Zenodo-Dep">5250048</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="3421E53EFC69D71F299726C9FDC3FF31" ID-DOI="http://doi.org/10.5281/zenodo.5251962" ID-Zenodo-Dep="5251962" LSID="urn:lsid:plazi:treatment:3421E53EFC69D71F299726C9FDC3FF31" httpUri="http://treatment.plazi.org/id/3421E53EFC69D71F299726C9FDC3FF31" lastPageId="23" lastPageNumber="24" pageId="20" pageNumber="21">
|
||
<subSubSection id="F49207A3FC69D71C299726C9FE36FCD3" box="[151,449,763,790]" pageId="20" pageNumber="21" type="nomenclature">
|
||
<paragraph id="BC375428FC69D71C299726C9FE36FCD3" blockId="20.[150,449,763,822]" box="[151,449,763,790]" pageId="20" pageNumber="21">
|
||
<heading id="E77FE344FC69D71C299726C9FE36FCD3" bold="true" box="[151,449,763,790]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
|
||
<taxonomicName id="7B882FABFC69D71C299726C9FE36FCD3" ID-CoL="4SCGD" authority="Laing" authorityName="Laing" box="[151,449,763,790]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="coffeae">
|
||
<emphasis id="8EFC883AFC69D71C299726C9FE36FCD3" bold="true" box="[151,449,763,790]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C299726C9FE86FCD0" bold="true" box="[151,369,764,790]" italics="true" pageId="20" pageNumber="21">Rhizoecus coffeae</emphasis>
|
||
Laing
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F49207A3FC69D71C2996272BFF1CFCF0" box="[150,235,798,822]" pageId="20" pageNumber="21" type="description">
|
||
<paragraph id="BC375428FC69D71C2996272BFF1CFCF0" blockId="20.[150,449,763,822]" box="[150,235,798,822]" pageId="20" pageNumber="21">
|
||
(
|
||
<figureCitation id="24B348ADFC69D71C299F272BFF16FCF0" box="[159,225,798,822]" captionStart="FIGURE 5" captionStartId="22.[151,250,1983,2006]" captionTargetBox="[156,1433,336,1958]" captionTargetId="figure-125@22.[102,1481,295,1995]" captionTargetPageId="22" captionText="FIGURE 5. Rhizoecus coffeae Laing. Adult male. Where A = hair-like seta; B = fleshy seta; C = loculate pores; K = distal end of posterior leg, and Z =?labium. For other labels, see under Materials and methods: conventions." figureDoi="http://doi.org/10.5281/zenodo.5250058" httpUri="https://zenodo.org/record/5250058/files/figure.png" pageId="20" pageNumber="21">Fig. 5</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F49207A3FC69D71C29972752FDFFFCBA" box="[151,520,870,893]" pageId="20" pageNumber="21" type="reference_group">
|
||
<paragraph id="BC375428FC69D71C29972752FDFFFCBA" blockId="20.[151,520,870,893]" box="[151,520,870,893]" pageId="20" pageNumber="21">
|
||
<treatmentCitationGroup id="9C987306FC69D71C29972752FDFFFCBA" box="[151,520,870,893]" pageId="20" pageNumber="21">
|
||
<treatmentCitation id="3D297239FC69D71C29972752FDF3FCBA" author="Laing, F." box="[151,516,870,893]" page="384" pageId="20" pageNumber="21" year="1925">
|
||
<taxonomicName id="7B882FABFC69D71C29972752FDF3FCBA" ID-CoL="4SCGD" authority="Laing, 1925: 384" authorityName="Laing" authorityPageNumber="384" authorityYear="1925" box="[151,516,870,893]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="coffeae">
|
||
<emphasis id="8EFC883AFC69D71C29972752FEBAFCBB" box="[151,333,871,893]" italics="true" pageId="20" pageNumber="21">Rhizoecus coffeae</emphasis>
|
||
<bibRefCitation id="D81929D9FC69D71C28532753FDF3FCBA" author="Laing, F." box="[339,516,870,892]" pageId="20" pageNumber="21" pagination="383 - 384" refId="ref59605" refString="Laing, F. (1925) Descriptions of two species of Coccidae feeding on roots of coffee. Bulletin of Entomological Research, 15, 383 - 384." type="journal article" year="1925">Laing, 1925: 384</bibRefCitation>
|
||
</taxonomicName>
|
||
</treatmentCitation>
|
||
.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F49207A3FC69D71F2997279CFDC3FF31" lastPageId="23" lastPageNumber="24" pageId="20" pageNumber="21" type="materials_examined">
|
||
<paragraph id="BC375428FC69D71C2997279CFBCAFC23" blockId="20.[151,1436,937,2008]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C2997279CFE77FC07" box="[151,384,937,962]" inLineHeading="true" pageId="20" pageNumber="21" reason="1">
|
||
<emphasis id="8EFC883AFC69D71C2997279CFE8EFC04" bold="true" box="[151,377,937,962]" pageId="20" pageNumber="21">Material examined</emphasis>
|
||
.
|
||
</emphasis>
|
||
<materialsCitation id="0CE05E75FC69D71C288D279CFBCEFC23" collectionCode="BMNH" collectorName="G. Bunzli" country="Suriname" location="Surinam" pageId="20" pageNumber="21" specimenCount="1" specimenCount-male="1">
|
||
<emphasis id="8EFC883AFC69D71C288D279CFD41FC04" bold="true" box="[397,694,937,962]" pageId="20" pageNumber="21">
|
||
<collectingCountry id="C49F14B8FC69D71C288D279CFE02FC04" box="[397,501,937,962]" name="Suriname" pageId="20" pageNumber="21">Surinam</collectingCountry>
|
||
(Dutch
|
||
<collectingCountry id="C49F14B8FC69D71C2B55279CFD59FC04" box="[597,686,937,962]" name="Guinea-Bissau" pageId="20" pageNumber="21">Guinea</collectingCountry>
|
||
)
|
||
</emphasis>
|
||
, no other locality, on roots of coffee (
|
||
<taxonomicName id="7B882FABFC69D71C2D59279CFB23FC07" box="[1113,1236,937,961]" class="Magnoliopsida" family="Rubiaceae" kingdom="Plantae" order="Gentianales" pageId="20" pageNumber="21" phylum="Tracheophyta" rank="family">Rubiaceae</taxonomicName>
|
||
), no date,
|
||
<collectorName id="117D31FEFC69D71C2C45279CFF44FC23" pageId="20" pageNumber="21">G. Bünzli</collectorName>
|
||
(
|
||
<collectionCode id="DA99CCEDFC69D71C29C227F8FEEAFC23" box="[194,285,973,997]" pageId="20" pageNumber="21">BMNH</collectionCode>
|
||
): 2/4ad
|
||
<specimenCount id="AA8E9FA1FC69D71C286D27FBFE60FC23" box="[365,407,974,997]" pageId="20" pageNumber="21" type="male">♂♂</specimenCount>
|
||
in moderate to poor condition, not stained, all wings absent
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC69D71C29C727C4FDC6FB5F" blockId="20.[151,1436,937,2008]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C29C727C4FE56FBCC" bold="true" box="[199,417,1009,1034]" pageId="20" pageNumber="21">Mounted material</emphasis>
|
||
: probably brachypterous (but most of wings missing); very small, total body length about 750–770 µm; antennae much less than half total body length, most segments barrel-shaped (but number of segments highly variable), with both hair-like setae (hs) and fleshy setae (fs), but these difficult to separate; body highly hirsute, all hs, robust and mainly 20–24 µm long; fleshy setae (fs) apparently absent; loculate pores (lp) with 4–6 loculi, each about 6–7 µm wide.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC69D71C29C72090FD98FA50" blockId="20.[151,1436,937,2008]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C29C72090FEF0FB7B" bold="true" box="[199,263,1189,1213]" pageId="20" pageNumber="21">Head</emphasis>
|
||
: greatest width about 125–135 µm. Dorsal epicranium lightly sclerotised throughout; with many robust hs dorsal head setae (dhs) distributed along full length of head; loculate pores absent. Genae not differentiated from rest of head and without genal setae. Eyes: 2 pairs of round, simple eyes (se), subequal in size, each 20–25 µm wide. Ventral epicranium also lightly sclerotised, with a small area of sclerotisation anteriorly representing lateral arms of midcranial ridge (lmcr); with 4 or 5 pairs of ventral midcranial ridge setae (vmcrs), longest about 40 µm long. Preocular ridge (procr) short, restricted dorsally to just posterior to each scape; ventrally, procr present as thin ridges anterior to ventral simple eyes.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC69D71C29C72194FB6AF973" blockId="20.[151,1436,937,2008]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C29C72194FECDFA7C" bold="true" box="[199,314,1441,1466]" pageId="20" pageNumber="21">Antennae</emphasis>
|
||
: number of segments very variable, from 5–7 (when 5 segmented, considered that segments IV and V fused, and VI and VII fused); data here refer to 7-segmented antenna: 265–275 µm long (ratio of total body length to antennal length 1:0.36). Scape (scp): 20–30 µm long, 40–42 µm wide, with 4 hs. Pedicel (pdc): length 35–38 µm, width 33–33µm; with concentric ridges on distal end; with 0 or 1 fs, 5–7 hs + a campaniform pore. Segments III–X all rather barrel-shaped, with narrow intersegmental membranes; greatest width 21–27 µm; lengths of segments (µm): III 41–47; IV 38–42; V 34–38; VI 46–48, and VII 58–60; fs about 30–34 µm long; longest hs about 48–52 µm; approximate number of setae per segment: III–V 8 or 9 fs + 1–3 hs; VI 9 fs, 2 hs + 2 large bristles (ab); VII 19 fs, 2 or 3 hs + 3 ab (all fs-like); long setae not apparently differentiated from fs.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC69D71C29C722F4FE63F8AA" blockId="20.[151,1436,937,2008]" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C29C722F4FED1F91F" box="[199,294,1729,1753]" inLineHeading="true" pageId="20" pageNumber="21" reason="1">
|
||
<emphasis id="8EFC883AFC69D71C29C722F4FED7F91F" bold="true" box="[199,288,1729,1753]" pageId="20" pageNumber="21">Thorax</emphasis>
|
||
.
|
||
</emphasis>
|
||
<emphasis id="8EFC883AFC69D71C283322F4FE5AF91F" bold="true" box="[307,429,1729,1753]" pageId="20" pageNumber="21">Prothorax</emphasis>
|
||
: swollen somewhat laterally and rather long; setae abundant over most of dorsal and pleural areas. Ventrally, setae hard to discern but possibly with no prosternal setae but maybe with a few anteprosternal setae (astn
|
||
<subScript id="200C566DFC69D71C280C232DFEE3F8E0" attach="both" box="[268,276,1816,1830]" fontSize="6" pageId="20" pageNumber="21">1</subScript>
|
||
s); antemesospiracular setae (am
|
||
<subScript id="200C566DFC69D71C2B7F232DFD70F8E0" attach="both" box="[639,647,1816,1830]" fontSize="6" pageId="20" pageNumber="21">2</subScript>
|
||
s) present as a group just posterior to each procoxa, fusing with pleural setae laterally; lp absent. A nipple-like structure present between procoxae, with 5 or 6 long setae, each about 15– 18 µm long (labium?).
|
||
</paragraph>
|
||
<paragraph id="BC375428FC69D71D29C7234DFCB3FD8C" blockId="20.[151,1436,937,2008]" lastBlockId="21.[151,1437,151,2002]" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21">
|
||
<emphasis id="8EFC883AFC69D71C29C7234DFEA1F856" bold="true" box="[199,342,1912,1936]" pageId="20" pageNumber="21">Mesothorax</emphasis>
|
||
: apparently only lightly sclerotised. Prescutum (prsc) rectangular and unusually short, 26–28 µm long, 100–120 µm wide; prescutal ridge (pscr) moderately well developed; prescutal suture absent; with perhaps 2 or 3 pairs of hs prescutal setae (prscs). Scutum (sct): distance between prescutum and scutellum uncertain but perhaps about 50 µm; scutal setae (scts) abundant, in a broad band across segment. Prealare (pra) well developed, each bent posteriorly at apex; with a small sclerotisation just laterad to each prescutal ridge representing apodeme on anterior margin near prealare (pra); triangular plate (tp) probably represented by a narrow sclerite. Scutellum (scl) unusually wide, 100–110 µm wide, 36 µm long; without a distinct scutellar ridge and no foramen; with many scutellar setae (scls). Mesopostnotum (pn
|
||
<subScript id="200C566DFC68D71D2B6F2502FD80FE83" attach="left" box="[623,631,311,325]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
) and postnotal apophysis (pna) narrow. Basisternum (stn
|
||
<subScript id="200C566DFC68D71D2DFE2502FAF1FE83" attach="left" box="[1278,1286,311,325]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
) rather wide, 130–140 µm wide, about 70–90 µm long; bounded anteriorly by a weak marginal ridge (mr) (absent medially), and posteriorly by a fairly strong precoxal ridge (pcr
|
||
<subScript id="200C566DFC68D71D2BB325B7FD4CFE56" attach="left" box="[691,699,386,400]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
); with few basisternal setae (stn
|
||
<subScript id="200C566DFC68D71D2D2425B7FBDBFE56" attach="both" box="[1060,1068,386,400]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
s), perhaps 5 pairs; lateropleurite (lpl) moderately broad, unreticulated, and with a strong extension from marginal ridge along anterior margin; furca (f) well developed, narrow-waisted, arms very divergent but short. Mesoprecoxal ridge (plr
|
||
<subScript id="200C566DFC68D71D2DB625F8FB49FE1D" attach="left" box="[1206,1214,461,475]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
) with a short additional ridge extending ventrally from near coxal articulation. Mesothoracic spiracle (sp
|
||
<subScript id="200C566DFC68D71D2D6725C6FB98FDC7" attach="left" box="[1127,1135,499,513]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
): width of peritreme about 18 µm. Postmesospiracular setae (pm
|
||
<subScript id="200C566DFC68D71D2B3E262FFDB1FDEE" attach="both" box="[574,582,538,552]" fontSize="6" pageId="21" pageNumber="22">2</subScript>
|
||
s) 7–10 hs + 1 or 2 lp on each side posterior to each spiracle, plus 1 pair of hs medially. Tegula (teg) large, with 6–8 hs tegular setae (tegs).
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29C72663FF43FCEB" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29C72663FEA3FDA8" bold="true" box="[199,340,598,622]" pageId="21" pageNumber="22">Metathorax</emphasis>
|
||
: with a broad band of hs extending across full width of segment, representing metatergal setae (mts) and dorsospiracular setae (dss); metapostnotal sclerite (pn
|
||
<subScript id="200C566DFC68D71D2A7A26BCFC75FD51" attach="left" box="[890,898,649,663]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
) possibly absent. With a small group of postmetaspiracular seta (eps
|
||
<subScript id="200C566DFC68D71D28A92685FE46FD78" attach="both" box="[425,433,688,702]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
s) + 0 or 1 lp on each side. Metepimeron (epm
|
||
<subScript id="200C566DFC68D71D2ADB2685FC14FD78" attach="left" box="[987,995,688,702]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
) sclerotised, but without setae. Antemetaspiracular setae (am
|
||
<subScript id="200C566DFC68D71D28B726E3FE48FD22" attach="both" box="[439,447,726,740]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
s): 1 hs. Metathoracic spiracle (sp
|
||
<subScript id="200C566DFC68D71D2A5D26E3FC92FD22" attach="left" box="[861,869,726,740]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
): width of peritreme about 18 µm, with 0 or 1 associated lp. Metasternum (stn
|
||
<subScript id="200C566DFC68D71D2B0526C8FDFAFCCD" attach="left" box="[517,525,765,779]" fontSize="6" pageId="21" pageNumber="22">3</subScript>
|
||
) with abundant hs anterior (amss) and posterior metasternal setae (pmss) but no lp.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29C7270DFB19FCB3" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29C7270DFEE4FC97" bold="true" box="[199,275,824,849]" pageId="21" pageNumber="22">Wings</emphasis>
|
||
: both missing bar a few basal sclerites but these resemble those of
|
||
<taxonomicName id="7B882FABFC68D71D2D14270CFB66FC97" box="[1044,1169,825,849]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="dianthi">
|
||
<emphasis id="8EFC883AFC68D71D2D14270CFB66FC97" box="[1044,1169,825,849]" italics="true" pageId="21" pageNumber="22">Rh. dianthi</emphasis>
|
||
</taxonomicName>
|
||
and therefore probably brachypterous; only 1 alar seta visible; presence of alar sensoria uncertain. Hamulohalteres absent.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29C727B4FCDEFB1B" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29C727B4FF08FC5F" bold="true" box="[199,255,897,921]" pageId="21" pageNumber="22">Legs</emphasis>
|
||
: metathoracic legs longest. Coxae (cx): I 66–68; II 66; III 70–75 µm long; coxa III with about 8 hs. Trochanter (tr) + femur (fm): I 126–130; II 124–126; III 130–140 µm long; trochanter III with about 5 hs; each trochanter with 3 roundly oval sensoria arranged in a triangle medially; with strong Y-shaped ridges; long trochanter seta not differentiated but seta in this position about 16 µm long; femur III with about 7–10 hs. Tibia (ti): I 75–78; II 73–75; III 85–90 µm; tibia III with a total of about 7–13 setae, mainly hs, becoming spur-like distally; all tibiae with 2 apical spurs (tibs); length of longest 25–28 µm. Tarsi (ta) 2 segmented, proximal segment very short and ring-like; length of both segments combined: I 58–65; II 58–60; III 56–66 µm long (ratio of length of tibia III to length of tarsus III 1:0.7); tarsus III with 7–9 setae, mainly spur-like; tarsal digitules (tdgt) represented by a pair of very short setae on either side of distal end of tarsus. Claws (c) long and narrow, without a denticle; length: III 30– 33 µm; claw digitules (cdt) setose, each about 16 µm long.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29C720DDFF0AF9E7" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29C720DDFECBFAC7" bold="true" box="[199,316,1256,1281]" pageId="21" pageNumber="22">Abdomen</emphasis>
|
||
: segments I–VII: all tergites (at) and sternites (as) lightly sclerotised; pleurites present on VIII but otherwise absent. Caudal extension of segment VII absent. Loculate pores (lp) absent ventrally and perhaps pleurally, but with a single pair of pores on dorsum of all or most segments and up to 2 or 3 on posterior two segments; dorsal setae (ads) abundant in broad segmental bands which fuse with pleural setae laterally; pleural setae (dps) dense but separated from ventral abdominal setae (avs) by a gap on segments II–VI; avs otherwise also in broad, dense bands. Segment VIII: tergite (at) and sternite (as) lightly sclerotised; tergite with 2 pairs of hs dorsal abdominal setae (ads) medially and 1–3 lp; sternite with 0 or 1 seta but no pores; caudal extension absent, with a few short ventral pleural setae on each side plus 2 long setae (length 46–60 µm) in position of glandular pouches, each 50–55 µm long.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29B52218FEFAF887" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29B52218FE80F983" bold="true" box="[181,375,1581,1606]" pageId="21" pageNumber="22">Genital segment</emphasis>
|
||
: penial sheath (ps) triangular, narrowing to a sharp point; length from anterior margin to apex 104–108 µm, width at widest point 80–86 µm. Dorsally with a wide anus (width perhaps 23 µm) at anterior end; dorsally with 4–6 longish setae on each side, each about 25 µm long. Ventrally with a wide slit through which aedeagus (aed) emerges; borders of opening with a line of 2 or 3 hs, each about 25–28 µm long, plus a pair of rather shorter setae near anterior margin. Aedeagus (aed) strongly curved, perhaps 90 µm long, with parallel margins when viewed dorsally and sharply pointed, with apex emerging under pointed extension of penial sheath; anteriorly bending ventrally and fusing with a short sclerotised basal rod (bra). Apex of penial sheath with a few small sensilla (psp).
|
||
</paragraph>
|
||
<paragraph id="BC375428FC68D71D29C72378FA7DF814" blockId="21.[151,1437,151,2002]" pageId="21" pageNumber="22">
|
||
<emphasis id="8EFC883AFC68D71D29C72378FEC5F8A3" box="[199,306,1869,1893]" italics="true" pageId="21" pageNumber="22">Comment</emphasis>
|
||
. Although both wings are missing, it is here considered that the males of
|
||
<taxonomicName id="7B882FABFC68D71D2D862378FAF2F8A3" box="[1158,1285,1869,1893]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="coffeae">
|
||
<emphasis id="8EFC883AFC68D71D2D862378FAF2F8A3" box="[1158,1285,1869,1893]" italics="true" pageId="21" pageNumber="22">Rh. coffeae</emphasis>
|
||
</taxonomicName>
|
||
are probably brachypterous (rather than macropterous) because: (a) the body shape and structure are very similar to the brachypterous
|
||
<taxonomicName id="7B882FABFC68D71D283C23A0FDF0F86B" authority="Green" authorityName="Green" box="[316,519,1941,1965]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="dianthi">
|
||
<emphasis id="8EFC883AFC68D71D283C23A0FE4EF86B" box="[316,441,1941,1965]" italics="true" pageId="21" pageNumber="22">Rh. dianthi</emphasis>
|
||
Green
|
||
</taxonomicName>
|
||
, described below; (b) the mesothorax appears to be poorly sclerotised, suggesting weak or absent wing muscles, and (c) the structure of metathorax dorsally is very similar to abdominal segments.
|
||
</paragraph>
|
||
<paragraph id="BC375428FC6BD71E29C724A2FD64FEDA" blockId="22.[151,1436,151,284]" pageId="22" pageNumber="23">
|
||
The homology of the "nipple-like" structure present ventrally between the procoxae is uncertain; it might represent the position of the labium but it seems unlikely that this would have a group of such robust setae; or perhaps it is related to the "mammillate organ" present at the anterior end of the prosternum of some
|
||
<taxonomicName id="7B882FABFC6BD71E2DB124D5FF35FEDA" class="Insecta" family="Phenacoleachiidae" genus="Phenacoleachia" kingdom="Animalia" order="Hemiptera" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="8EFC883AFC6BD71E2DB124D5FA92FF3E" box="[1201,1381,224,248]" italics="true" pageId="22" pageNumber="23">Phenacoleachia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="D81929D9FC6BD71E29D12531FE9AFEDA" author="Theron, J. G." box="[209,365,260,284]" pageId="22" pageNumber="23" pagination="145 - 153" refId="ref60489" refString="Theron, J. G. (1962) Structure and relationships of the male of Phenacoleachia zealandica (Maskell) (Hemiptera: Coccoidea). Proceedings of the Royal Entomological Society of London, Series A: General Entomology, 37, 145 - 153." type="journal article" year="1962">Theron, 1962</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="D81929D9FC6BD71E28782531FD70FEDA" author="Hodgson C. J. & Foldi, I." box="[376,647,260,284]" pageId="22" pageNumber="23" pagination="1 - 250" refId="ref58969" refString="Hodgson C. J. & Foldi, I. (2006) A review of the Margarodidae sensu Morrison (Hemiptera: Coccoidea) and some related taxa based on the morphology of the adult males. Zootaxa, 1263, 1 - 250." type="journal article" year="2006">Hodgson & Foldi, 2006</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="E8F704A0FC6BD71E2997238AFB71F832" ID-DOI="http://doi.org/10.5281/zenodo.5250058" ID-Zenodo-Dep="5250058" httpUri="https://zenodo.org/record/5250058/files/figure.png" pageId="22" pageNumber="23" startId="22.[151,250,1983,2006]" targetBox="[156,1433,336,1958]" targetPageId="22">
|
||
<paragraph id="BC375428FC6BD71E2997238AFB71F832" blockId="22.[151,1437,1983,2036]" pageId="22" pageNumber="23">
|
||
<emphasis id="8EFC883AFC6BD71E2997238AFEE5F812" bold="true" box="[151,274,1983,2006]" pageId="22" pageNumber="23">FIGURE 5.</emphasis>
|
||
<taxonomicName id="7B882FABFC6BD71E2819238AFDEFF813" authority="Laing." authorityName="Laing." box="[281,536,1983,2005]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="coffeae">
|
||
<emphasis id="8EFC883AFC6BD71E2819238AFE39F813" box="[281,462,1983,2005]" italics="true" pageId="22" pageNumber="23">Rhizoecus coffeae</emphasis>
|
||
Laing.
|
||
</taxonomicName>
|
||
Adult male. Where A = hair-like seta; B = fleshy seta; C = loculate pores; K = distal end of posterior leg, and Z =?labium. For other labels, see under Materials and methods: conventions.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BC375428FC6AD71F29C724A2FDC3FF31" blockId="23.[151,1436,151,247]" pageId="23" pageNumber="24">
|
||
The male of
|
||
<taxonomicName id="7B882FABFC6AD71F285724ADFE21FF76" box="[343,470,152,176]" class="Insecta" family="Pseudococcidae" genus="Rhizoecus" kingdom="Animalia" order="Hemiptera" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="coffeae">
|
||
<emphasis id="8EFC883AFC6AD71F285724ADFE21FF76" box="[343,470,152,176]" italics="true" pageId="23" pageNumber="24">Rh. coffeae</emphasis>
|
||
</taxonomicName>
|
||
differs from those of the other species seen here in having the following combination of character states: (i) body highly hirsute; (ii) presence of the "nipple-like" structure on the venter of the prothorax, and (iii) 5- to 7-segmented antennae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |