182 lines
18 KiB
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182 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.58.507" ID-GBIF-Dataset="1c4e9564-16cc-41fd-bdd2-d4a77484f100" ID-PMC="PMC3088339" ID-Pensoft-Pub="1313-2970-58-1" ID-PubMed="21594191" ModsDocAuthor="" ModsDocDate="2010" ModsDocID="1313-2970-58-1" ModsDocOrigin="ZooKeys 58" ModsDocTitle="Australian gall-inducing scale insects on Eucalyptus: revision of Opisthoscelis Schrader (Coccoidea, Eriococcidae) and descriptions of a new genus and nine new species" checkinTime="1451250974324" checkinUser="pensoft" docAuthor="Hardy, Nate B. & Gullan, Penny J." docDate="2010" docId="07D16B2450A5F0BF84BC7B8A8E69B97F" docLanguage="en" docName="ZooKeys 58: 1-74" docOrigin="ZooKeys 58" docSource="http://dx.doi.org/10.3897/zookeys.58.507" docTitle="Opisthoscelis serrata Froggatt" docType="treatment" docVersion="4" lastPageNumber="9" masterDocId="8968FFC5A95F7F195B2A10735E18FFA1" masterDocTitle="Australian gall-inducing scale insects on Eucalyptus: revision of Opisthoscelis Schrader (Coccoidea, Eriococcidae) and descriptions of a new genus and nine new species" masterLastPageNumber="74" masterPageNumber="1" pageNumber="8" updateTime="1668162972525" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Australian gall-inducing scale insects on Eucalyptus: revision of Opisthoscelis Schrader (Coccoidea, Eriococcidae) and descriptions of a new genus and nine new species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hardy, Nate B.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Gullan, Penny J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2010</mods:date>
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<mods:detail type="volume">
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<mods:number>58</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>74</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.58.507</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.58.507</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-58-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159359981" LSID="urn:lsid:plazi:treatment:07D16B2450A5F0BF84BC7B8A8E69B97F" httpUri="http://treatment.plazi.org/id/07D16B2450A5F0BF84BC7B8A8E69B97F" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
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<subSubSection pageId="7" pageNumber="8" type="nomenclature">
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<paragraph pageId="7" pageNumber="8">
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<taxonomicName authority="Froggatt" class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata Froggatt</taxonomicName>
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Figs 1d,e,f5
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="reference_group">
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<paragraph pageId="7" pageNumber="8">
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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<bibRefCitation author="Froggatt, WW" journalOrPublisher="Proceedings of the Linnean Society of New South Wales" pageId="44" pageNumber="45" pagination="335 - 348" title="Notes on the family Brachyscelidae, with descriptions of new species. Part III." volume="8" year="1894 b">Froggatt 1894b: 346-347</bibRefCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="gall">
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<paragraph pageId="7" pageNumber="8">Gall</paragraph>
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<paragraph pageId="7" pageNumber="8">(Fig. 1d,e,f).Female. On leaf. Height 2.4-7.0 mm, width 2.5-6.6 mm, length of basal attachment 2.4-4.0 mm. Gall opening slit-like ca 2 mm wide, on abaxial leaf surface. Gall spherical, sometimes with a tapered point (Fig. 1d), opening on opposite side of leaf. Mature female filling gall cavity (Fig. 1e).</paragraph>
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<paragraph pageId="7" pageNumber="8">Male. On leaf. Gall opening oblong, surrounded by a slightly raised lip (Fig. 1f), on abaxial leaf surface; opposite side of leaf with small globose swelling.</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="adult female">
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<paragraph pageId="7" pageNumber="8">Adult female</paragraph>
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<paragraph pageId="7" pageNumber="8">
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(Fig. 5) (n = 21). Body outline ovate, length 2.3-5.0 mm, greatest width 1.8-4.3 mm; abdomen about as long as head + thorax. Eyespots set well away from margin, each 28-90 mm wide. Antennae 6-segmented, each 290-490 mm long. Frontal lobes may be difficult to discern, each 225-470
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 150-490
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide. Tentorial box 285-480 mm long. Labium 75-155 mm long, 100-168 mm wide. Pump chamber 25-28
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 23-30
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide. Spiracles 68-195 mm long, 48-85 mm wide across atrium. Fore and mid legs reduced but segmented, 43-160
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long. Hind legs slender and elongate; coxa 300-590
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long; trochanter + femur 480-940
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long; tibia straight, 460-1000
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long; tarsus 180-280
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long; claw and digitules present but reduced; few translucent pores scattered on femur, tibia and tarsus; femur-tibia articulation functional. Anal opening ventral, set in shallow membranous invagination, 30-55
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide; anal ring plate-like, 63-128
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide, with 6-18 setae.
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</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Dorsum. Head with shield of rugose, sclerotic cuticle, 600-1000
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 450-1100
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide; each side of abdomen with segmental pairs of marginal spines, each spine at end of fleshy projection, these larger on posterior segments; each thoracic segment with a few similar structures along the margin; marginal fringe of elongate setae absent. Derm densely beset with microtrichia. Dorsal setae minute, 4-8 mm long; scattered over dorsum. Macrotubular ducts 12-15
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, rim of dermal orifice 5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide; ducts in a transverse row across each body segment. Microtubular ducts absent. Quinquelocular pores absent.
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</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Venter. Oral lobes membranous. Ventral setae 5-115 mm long, in transverse row across each abdominal segment, a medial to submedial cluster on each thoracic segment, scattered along margin, longer setae found in medial areas. Macrotubular ducts similar to those on dorsum, scattered along margin, in a transverse row across each of abdominal segments
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<normalizedToken originalValue="II–IV">II-IV</normalizedToken>
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. Quinquelocular pores 5 mm in diameter, in cluster around each spiracle, along margin of abdomen, in a transverse band across each posterior margin of abdominal segments
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<normalizedToken originalValue="IV–VIII">IV-VIII</normalizedToken>
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.
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</paragraph>
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<caption pageId="7" pageNumber="8">
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<paragraph pageId="7" pageNumber="8">
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Figure 5. Adult female of
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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Froggatt.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8" type="material examined">
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<paragraph pageId="7" pageNumber="8">Material examined.</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Lectotype of
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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(here designated): AUSTRALIA: Victoria: 1 adult female (damaged, ca 3.0 mm mm long, 2.7 mm wide), on slide with another adult female, lectotype farthest from data label; original label: "Opisthescelis[sic] serrata / ♀ galls on Euc. Adult in / spirit. Slide in coll. / Bendigo W.W.F. / Damage in Box 284" ASCTHE101344 (ASCU).
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</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Paralectotypes: AUSTRALIA: Victoria: 1 adult female, same data and slide as lectotype (ASCU); dry galls (6 of female and 4 of male), all parasitised or empty, with printed label: "3046 E / GALL MAKING COCCIDS, /
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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, Frogtt. / Female galls upon
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus" order="Myrtales" pageId="7" pageNumber="8" phylum="Tracheophyta" rank="genus">Eucalyptus</taxonomicName>
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sp. / Bendigo, Victoria." ASCT00004861 (ASCU).
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</paragraph>
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<paragraph pageId="7" pageNumber="8">The lectotype and associated paralectotype are in poor condition and were mounted from the spirit collection in ASCU by PJG in 1985; additional females, in poor condition, remained in the vial; no original WWF slide-mount was located.</paragraph>
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<subSection lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8" type="additional material">
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<paragraph pageId="7" pageNumber="8">Additional material:</paragraph>
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<paragraph lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
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AUSTRALIA: New South Wales: 5 adult females, 5 second-instar females: ex galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus largiflorens" order="Myrtales" pageId="7" pageNumber="8" phylum="Tracheophyta" rank="species" species="largiflorens">Eucalyptus largiflorens</taxonomicName>
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, Kinchega National Park, 2 July, 1984, J. M. Smith (ANIC). South Australia: 9 adult females: ex galls,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus microcarpa" order="Myrtales" pageId="7" pageNumber="8" phylum="Tracheophyta" rank="species" species="microcarpa">Eucalyptus microcarpa</taxonomicName>
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, Aldinga Beach, 2 Oct., 1965, HMB, Specimen Index No. 44/65 (ANIC); 5 adult
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<pageBreakToken pageId="8" pageNumber="9" start="start">females</pageBreakToken>
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, 6 second-instar females: ex globular galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus odorata" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="odorata">Eucalyptus odorata</taxonomicName>
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[may be misidentification of
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus microcarpa" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="microcarpa">Eucalyptus microcarpa</taxonomicName>
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], Wilmington, 7 Sep., 1982, F. D. Morgan, Specimen Index No. 19/82 (ANIC). Victoria: 7 adult females: ex galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus microcarpa" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="microcarpa">Eucalyptus?microcarpa</taxonomicName>
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, ca 10 km S of Nagambie, just E of railway line, -36.37°; 145.17°, 7 Feb., 2004, PJG (ANIC); 2 adult females: ex galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus microcarpa" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="microcarpa">Eucalyptus microcarpa</taxonomicName>
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, ca 10 km S of Nagambie, on road to Avenel, near railway line, -36.38°; 145.17°, 30 Jan., 2005, PJG, NH26 (ANIC); 2 adult females: ex galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus melliodora" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="melliodora">Eucalyptus melliodora</taxonomicName>
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, ca 9 km N of Nagambie, on Goulburn Weir Road, -36.72°; 145.18°, 30 Jan., 2005, PJG, NH24 (ANIC); 4 adult females: ex galls on leaves,
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus polyanthemos" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="polyanthemos">Eucalyptus polyanthemos</taxonomicName>
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, Melbourne, North Warrandyte, corner of Overbank Road and Glynns Road, -37.73°; 145.20°, 14 Feb., 2005, PJG & NBH (ANIC, NMV); 2 adult females:
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus polyanthemos" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="polyanthemos">Eucalyptus polyanthemos</taxonomicName>
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, Melbourne, Warrandyte, behind 134 Brackenbury Street, 7 May, 1977, PJG (ANIC).
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</paragraph>
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</subSection>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="9" type="comments">
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<paragraph pageId="8" pageNumber="9">Comments.</paragraph>
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<paragraph pageId="8" pageNumber="9">
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Adult females of
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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can be recognised easily by (1) the shield of rugose sclerotic cuticle on the dorsal surface of the head, and (2) the pair of marginal spine-tipped fleshy projections on each side of each abdominal segment. Both of these features are unique amongst
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis" order="Hemiptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Opisthoscelis</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Tanyscelis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Tanyscelis" order="Hemiptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Tanyscelis</taxonomicName>
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species.
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<taxonomicName class="Insecta" family="Eriococcidae" genus="Opisthoscelis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Opisthoscelis serrata" order="Hemiptera" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="serrata">Opisthoscelis serrata</taxonomicName>
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is known only from eucalypt species in the section
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Adnataria" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Adnataria" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="genus">Adnataria</taxonomicName>
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. There is some variation in the shape and size of the gall of the adult female, which is basically globular. Galls on leaves of
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus largiflorens" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="largiflorens">Eucalyptus largiflorens</taxonomicName>
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and
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus polyanthemos" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="polyanthemos">Eucalyptus polyanthemos</taxonomicName>
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protrude as a sphere on one side of the leaf, although some galls from leaves of
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus polyanthemos" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="polyanthemos">Eucalyptus polyanthemos</taxonomicName>
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at Warrandyte have a pointed apex (Fig. 1d). In contrast, galls from the leaves of
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus melliodora" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="melliodora">Eucalyptus melliodora</taxonomicName>
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and
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Eucalyptus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Eucalyptus microcarpa" order="Myrtales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="microcarpa">Eucalyptus microcarpa</taxonomicName>
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from near Nagambie protrude equally from both leaf surfaces and the females are smaller than those from most other localities. Females from all galls look similar, although differing in size.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |