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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.232.3625" ID-GBIF-Dataset="c4149823-0d8c-444d-9bfe-662dcfed261a" ID-PMC="PMC3494065" ID-Pensoft-Pub="1313-2970-232-1" ID-PubMed="23226702" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-232-1" ModsDocOrigin="ZooKeys 232" ModsDocTitle="Revision of the European species of Omphale Haliday (Hymenoptera, Chalcidoidea, Eulophidae)" checkinTime="1451248647925" checkinUser="pensoft" docAuthor="Hansson, Christer &amp; Shevtsova, Ekaterina" docDate="2012" docId="E1B56AF3DE83CA7BC0FDCD5463DE87E8" docLanguage="en" docName="ZooKeys 232: 1-157" docOrigin="ZooKeys 232" docSource="http://dx.doi.org/10.3897/zookeys.232.3625" docTitle="Omphale acuminata Gijswijt" docType="treatment" docVersion="3" lastPageNumber="28" masterDocId="0F466847FFD3FFF2347FC24A7A7A413C" masterDocTitle="Revision of the European species of Omphale Haliday (Hymenoptera, Chalcidoidea, Eulophidae)" masterLastPageNumber="157" masterPageNumber="1" pageNumber="26" updateTime="1668154596491" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Revision of the European species of Omphale Haliday (Hymenoptera, Chalcidoidea, Eulophidae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hansson, Christer</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Shevtsova, Ekaterina</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2012</mods:date>
<mods:detail type="volume">
<mods:number>232</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1</mods:start>
<mods:end>157</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.232.3625</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.232.3625</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-232-1</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="152037440" LSID="urn:lsid:plazi:treatment:E1B56AF3DE83CA7BC0FDCD5463DE87E8" httpUri="http://treatment.plazi.org/id/E1B56AF3DE83CA7BC0FDCD5463DE87E8" lastPageId="27" lastPageNumber="28" pageId="25" pageNumber="26">
<subSubSection pageId="25" pageNumber="26" type="nomenclature">
<paragraph pageId="25" pageNumber="26">
<taxonomicName LSID="http://species-id.net/wiki/Omphale_acuminata" authority="Gijswijt" class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata Gijswijt</taxonomicName>
Figures 839
<normalizedToken originalValue="4273">-4273-</normalizedToken>
77506539
</paragraph>
</subSubSection>
<subSubSection pageId="25" pageNumber="26" type="reference_group">
<paragraph pageId="25" pageNumber="26">
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
Gijswijt, 1976:79. Holotype female in RMNH, examined.
</paragraph>
<paragraph pageId="25" pageNumber="26">
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
Gijswijt,
<bibRefCitation author="Askew, RR" journalOrPublisher="Entomologists Monthly Magazine" pageId="126" pageNumber="127" pagination="29 - 37" title="Observations on some British Omphale Haliday (Hym., Eulophidae) with descriptions of two new species." volume="139" year="2003">Askew (2003)</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="25" pageNumber="26" type="material">
<paragraph pageId="25" pageNumber="26">Material.</paragraph>
<paragraph pageId="25" pageNumber="26">Type material.Holotype female in RMNH. Additional material. 86♀: Germany 1♀ (RMNH), Russia 69♀ (BMNH, CH, LUZM), Sweden 13♀ (BMNH, CH, LUZM), United Kingdom 3♀ (BMNH).</paragraph>
</subSubSection>
<subSubSection pageId="25" pageNumber="26" type="diagnosis">
<paragraph pageId="25" pageNumber="26">Diagnosis.</paragraph>
<paragraph pageId="25" pageNumber="26">
Coxae yellowish white to yellowish brown (Fig. 73); forewing short and high (Fig. 76) with 2-5 admarginal setae and a long radial cell; mesepisternum yellowish brown with metallic tinges (Fig. 73); scutellum frequently with pale and weakly metallic parts; female flagellomeres 2-4 ventrally with one set of setae attached subbasally and reaching beyond apex of flagellomere attached to (Fig. 40). Very similar to
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale theana" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="theana">Omphale theana</taxonomicName>
, differs only in the length of 7th gastral tergite in female, which is shorter in
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
(ratio length/width at base= 0.6-1.1, average= 0.9, n= 59), see above under &quot;Morphometric analyses
<normalizedToken originalValue="…”">...&quot;</normalizedToken>
and in having a different WIP - forewing with two large areas with different colours in
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
(Fig. 77), but with a single colour in
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale theana" order="Hymenoptera" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="theana">Omphale theana</taxonomicName>
(Fig. 129).
</paragraph>
</subSubSection>
<subSubSection lastPageId="27" lastPageNumber="28" pageId="25" pageNumber="26" type="description">
<paragraph pageId="25" pageNumber="26">Description.</paragraph>
<paragraph lastPageId="26" lastPageNumber="27" pageId="25" pageNumber="26">
Female. Length of body 1.2-2.0 mm. Antenna with scape pale brown with base yellowish white and dorsal edge dark brown, to yellowish brown with apical
<normalizedToken originalValue="¼">1/4</normalizedToken>
and dorsal edge dark brown; pedicel and flagellum dark brown; pedicel + flagellum 2.1
<normalizedToken originalValue="×">x</normalizedToken>
as long as distance between eyes; first flagellomere 1.0
<normalizedToken originalValue="×">x</normalizedToken>
as long and 1.3
<normalizedToken originalValue="×">x</normalizedToken>
as wide as second flagellomere (Fig. 40); flagellomeres 2-4 ventrally with one set of setae attached subbasally and reaching beyond apex of flagellomere attached to; longitudinal
<pageBreakToken pageId="26" pageNumber="27" start="start">sensilla</pageBreakToken>
on flagellomeres about as long as flagellomere attached to; clava 2-segmented. Face bluish green metallic (Fig. 74), strigose (Fig. 41); clypeus bluish green metallic, smooth, trapezoid, 1.3
<normalizedToken originalValue="×">x</normalizedToken>
as wide as high; gena pale brown with metallic tinges, to dark brown with green metallic tinges; lower frons bluish green metallic with parts close to eyes and antennal scrobes purple metallic, with engraved strong reticulation, subtorular area smooth; interscrobal area brown with metallic tinges, smooth; antennal scrobes join on frontal suture; frontal suture V-shaped; upper frons golden with engraved weak reticulation; vertex golden green with blue tinges, with engraved very weak reticulation (Fig. 42). Occipital margin rounded (Fig. 42).
</paragraph>
<paragraph pageId="27" pageNumber="28">
<pageBreakToken pageId="27" pageNumber="28" start="start">Mesoscutum</pageBreakToken>
bluish green metallic with golden tinges (Fig. 75), with engraved reticulation (Fig. 39), midlobe with one pair (posterior pair) of setae; anterior
<normalizedToken originalValue="½">1/2</normalizedToken>
of notauli as wide grooves and posterior
<normalizedToken originalValue="½">1/2</normalizedToken>
as indistinct impressions. Scutellum golden with green metallic tinges (Fig. 75), with engraved reticulation (Fig. 39), or dark brown metallic with sides and anterior margin yellowish brown with metallic tinges; 1.2
<normalizedToken originalValue="×">x</normalizedToken>
as long as wide, with anterior margin smoothly curved forwards. Axillae golden (Fig. 75). Dorsellum golden purple (Fig. 75), smooth and slightly convex (Fig. 39), 0.4
<normalizedToken originalValue="×">x</normalizedToken>
as long as wide, and 0.7
<normalizedToken originalValue="×">x</normalizedToken>
as long as length of median propodeum. Lateral pronotum brown with metallic tinges (Fig. 73); prepectus yellowish brown to brown with metallic tinges; mesepisternum yellowish brown with metallic tinges; transepimeral sulcus weakly curved forwards. Propodeum dark brown with golden green tinges (Fig. 75), median part with purple metallic tinges, smooth (Fig. 39); propodeal callus with two setae. Coxae yellowish white to yellowish brown (Fig. 73), hind coxae with base brown with metallic tinges; fore- and midfemora yellowish white, hind femur yellowish brown; tibiae yellowish white; tarsi yellowish white to yellowish brown with 4th tarsomere darker; midleg with first tarsomere 0.4
<normalizedToken originalValue="×">x</normalizedToken>
as long as length of tarsus. Forewing transparent, veins yellowish brown and setae dark brown (Fig. 76); speculum closed; admarginal setae 2-5, arising from marginal vein; radial cell bare and long, 2.4
<normalizedToken originalValue="×">x</normalizedToken>
as long as length of postmarginal vein; postmarginal vein 1.0
<normalizedToken originalValue="1.2×">-1.2x</normalizedToken>
as long as stigmal vein; stigmal vein very narrow at base, expanding rapidly from base. Hind wing transparent, apex pointed (Fig. 76). Forewing WIP (Fig. 77) with apical
<normalizedToken originalValue="½">1/2</normalizedToken>
magenta and basal
<normalizedToken originalValue="½">1/2</normalizedToken>
yellow.
</paragraph>
<paragraph pageId="27" pageNumber="28">
Petiole yellowish brown. Gaster with tergites 1-6 yellowish brown with posterior margin brown, 7th tergite brown to dark brown; gaster elongate and 1.6
<normalizedToken originalValue="1.8×">-1.8x</normalizedToken>
as long as length of mesosoma; 7th tergite 0.6
<normalizedToken originalValue="1.1×">-1.1x</normalizedToken>
as long as its basal width.
</paragraph>
<paragraph pageId="27" pageNumber="28">Male. Unknown.</paragraph>
<caption pageId="27" pageNumber="28">
<paragraph pageId="27" pageNumber="28">
Figures 73-77.
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
, female: 73 habitus in lateral view, length of specimen 1.8 mm 74 head in frontal view 75 thoracic dorsum 76 transparent wings 77 wing interference patterns.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="27" pageNumber="28" type="host">
<paragraph pageId="27" pageNumber="28">Host.</paragraph>
<paragraph pageId="27" pageNumber="28">Unknown.</paragraph>
</subSubSection>
<subSubSection pageId="27" pageNumber="28" type="distribution">
<paragraph pageId="27" pageNumber="28">Distribution.</paragraph>
<paragraph pageId="27" pageNumber="28">
France (
<bibRefCitation author="Askew, RR" journalOrPublisher="Entomologists Monthly Magazine" pageId="126" pageNumber="127" pagination="29 - 37" title="Observations on some British Omphale Haliday (Hym., Eulophidae) with descriptions of two new species." volume="139" year="2003">Askew 2003</bibRefCitation>
), Germany (new record), Greece (
<bibRefCitation author="Gijswijt, MJ" journalOrPublisher="Bulletin, Zoologisch Museum, Universiteit van Amsterdam" pageId="126" pageNumber="127" pagination="77 - 84" title="Notes on biology and distribution of the genus Omphale Haliday, 1833, with descriptions of two new species (Insecta, Hymenoptera, Eulophidae)." volume="5" year="1976">Gijswijt 1976</bibRefCitation>
), Russia (new record), Sweden (
<bibRefCitation author="Hansson, C" journalOrPublisher="Entomologica Scandinavica Supplement" pageId="127" pageNumber="128" pagination="1 - 70" title="A catalogue of the Chalcidoidea (Hymenoptera) described by C. G. Thomson, with a checklist of Swedish species." volume="38" year="1991">Hansson 1991</bibRefCitation>
), United Kingdom (
<bibRefCitation author="Askew, RR" journalOrPublisher="Entomologists Monthly Magazine" pageId="126" pageNumber="127" pagination="29 - 37" title="Observations on some British Omphale Haliday (Hym., Eulophidae) with descriptions of two new species." volume="139" year="2003">Askew 2003</bibRefCitation>
) (Fig. 506).
</paragraph>
</subSubSection>
<subSubSection pageId="27" pageNumber="28" type="remarks">
<paragraph pageId="27" pageNumber="28">Remarks.</paragraph>
<paragraph pageId="27" pageNumber="28">
Males are not known for
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
and as species group classification relies heavily on characters in male genitalia the placement of
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
in the salicis group is provisional. However, the female of
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
is very similar to the female of
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale theana" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="theana">Omphale theana</taxonomicName>
and until males are found
<taxonomicName class="Insecta" family="Eulophidae" genus="Omphale" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Omphale acuminata" order="Hymenoptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="acuminata">Omphale acuminata</taxonomicName>
is best placed in the salicis group.
</paragraph>
</subSubSection>
</treatment>
</document>