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<document ID-DOI="http://dx.doi.org/10.3897/jhr.53.9890" ID-GBIF-Dataset="e6b7983e-dc70-447a-bb89-c93b74d6f249" ID-GBIF-Taxon="154473344" ID-Pensoft-Pub="1314-2607-53-77" ID-Pensoft-UUID="CB6EB5480F1F2F28FFF91521801EFF8C" ID-ZBK="989B7FE41F5048A784148D0AF4F4C064" ID-Zenodo-Dep="575132" ID-ZooBank="989B7FE41F5048A784148D0AF4F4C064" LSID="urn:lsid:zoobank.org:act:5D21585D-E7F1-4C5A-A23F-5A4350206028" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1314-2607-53-77" ModsDocOrigin="Journal of Hymenoptera Research " ModsDocTitle="New Dryocosmus Giraud species associated with Cyclobalanopsis and non-Quercus host plants from the Eastern Palaearctic (Hymenoptera, Cynipidae, Cynipini)" checkinTime="1553125490764" checkinUser="pensoft" docAuthor="Tang, Chang-Ti, Miko, Istvan, Nicholls, James A., Schweger, Szabina, Yang, Man-Miao, Stone, Graham N., Sinclair, Frazer, Bozso, Miklos, Melika, George &amp; Penzes, Zsolt" docDate="2016" docId="F93C9B8FD46E11D66B50C094032A0E2F" docLanguage="en" docName="JourHymenoptRes 53: 77-162" docOrigin="Journal of Hymenoptera Research 53" docPubDate="2016-12-19" docSource="http://dx.doi.org/10.3897/jhr.53.9890" docTitle="Dryocosmus salicinai Schweger &amp; Tang 2016, sp. n." docType="treatment" docUuid="5D21585D-E7F1-4C5A-A23F-5A4350206028" docUuidSource="ZooBank" docVersion="4" id="CB6EB5480F1F2F28FFF91521801EFF8C" lastPageId="69" lastPageNumber="146" masterDocId="CB6EB5480F1F2F28FFF91521801EFF8C" masterDocTitle="New Dryocosmus Giraud species associated with Cyclobalanopsis and non- Quercus host plants from the Eastern Palaearctic (Hymenoptera, Cynipidae, Cynipini)" masterLastPageNumber="162" masterPageNumber="77" pageId="65" pageNumber="142" updateTime="1643491172415" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>New Dryocosmus Giraud species associated with Cyclobalanopsis and non- Quercus host plants from the Eastern Palaearctic (Hymenoptera, Cynipidae, Cynipini)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Tang, Chang-Ti</mods:namePart>
<mods:affiliation>Department of Entomology, National Chung Hsing University, 250 Kuo Kuang Rd., Taichung 402, Taiwan</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Miko, Istvan</mods:namePart>
<mods:affiliation>Pennsylvania State University, Department of Entomology, Frost Entomological Museum, PA, USA</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Nicholls, James A.</mods:namePart>
<mods:affiliation>Institute of Evolutionary Biology, University of Edinburgh, King's Buildings, West Mains Road, Edinburgh EH 9 3 JT, Scotland, U. K.</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Schweger, Szabina</mods:namePart>
<mods:affiliation>University of Szeged, Department of Ecology, Koezep fasor 52 Szeged, Hungary</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Yang, Man-Miao</mods:namePart>
<mods:affiliation>Department of Entomology, National Chung Hsing University, 250 Kuo Kuang Rd., Taichung 402, Taiwan</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Stone, Graham N.</mods:namePart>
<mods:affiliation>Institute of Evolutionary Biology, University of Edinburgh, King's Buildings, West Mains Road, Edinburgh EH 9 3 JT, Scotland, U. K.</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Sinclair, Frazer</mods:namePart>
<mods:affiliation>Institute of Evolutionary Biology, University of Edinburgh, King's Buildings, West Mains Road, Edinburgh EH 9 3 JT, Scotland, U. K.</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bozso, Miklos</mods:namePart>
<mods:affiliation>Plant Health and Molecular Biology Laboratory, National Food Chain Safety Office, Directorate of Plant Protection, Soil Conservation and Agri-environment, Budaoersi str. 141 - 145, Budapest 1118, Hungary</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Melika, George</mods:namePart>
<mods:affiliation>Plant Health and Molecular Biology Laboratory, National Food Chain Safety Office, Directorate of Plant Protection, Soil Conservation and Agri-environment, Budaoersi str. 141 - 145, Budapest 1118, Hungary</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Penzes, Zsolt</mods:namePart>
<mods:affiliation>University of Szeged, Department of Ecology, Koezep fasor 52 Szeged, Hungary</mods:affiliation>
</mods:name>
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<mods:title>Journal of Hymenoptera Research</mods:title>
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<mods:date>2016</mods:date>
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<mods:number>2016-12-19</mods:number>
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<mods:detail type="volume">
<mods:number>53</mods:number>
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<mods:start>77</mods:start>
<mods:end>162</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/jhr.53.9890</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/jhr.53.9890</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2607-53-77</mods:identifier>
<mods:identifier type="ZooBank">989B7FE41F5048A784148D0AF4F4C064</mods:identifier>
<mods:identifier type="Pensoft-UUID">CB6EB5480F1F2F28FFF91521801EFF8C</mods:identifier>
<mods:identifier type="Zenodo-Dep">575132</mods:identifier>
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<treatment ID-GBIF-Taxon="154473344" LSID="urn:lsid:zoobank.org:act:5D21585D-E7F1-4C5A-A23F-5A4350206028" httpUri="http://treatment.plazi.org/id/F93C9B8FD46E11D66B50C094032A0E2F" lastPageId="69" lastPageNumber="146" pageId="65" pageNumber="142">
<subSubSection pageId="65" pageNumber="142" type="nomenclature">
<paragraph pageId="65" pageNumber="142">
<taxonomicName LSID="http://zoobank.org/5D21585D-E7F1-4C5A-A23F-5A4350206028" authority="Schwéger &amp; Tang" authorityName="Schweger &amp; Tang" authorityYear="2016" class="Insecta" family="Cynipidae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus salicinai" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="species" species="salicinai" status="sp. n.">
<pageBreakToken pageId="65" pageNumber="142" start="start">Dryocosmus</pageBreakToken>
salicinai
<normalizedToken originalValue="Schwéger">Schweger</normalizedToken>
&amp; Tang
</taxonomicName>
<taxonomicNameLabel pageId="65" pageNumber="142">sp. n.</taxonomicNameLabel>
<figureCitation captionStart="Figures 149158" captionStartId="F28" captionText="Figures 149 - 158. Dryocosmus salicinai sp. n. 149 - 152 head, female: 149 frontal view 150 dorsal view 151 lateral view 152 posterior view 153 - 156 head, male: 153 frontal view 154 dorsal view 155 posterior view 156 lateral view 157 - 158 antenna: 157 female 158 male." figureDoi="10.3897/jhr.53.9890.figures149-158" httpUri="https://binary.pensoft.net/fig/115567" pageId="65" pageNumber="142">Figures 149-158</figureCitation>
<figureCitation captionStart="Figures 159161" captionStartId="F29" captionText="Figures 159 - 161. Dryocosmus salicinai sp. n. 159 metasoma, female, lateral view 160 - 161 galls (photos by C. - T. Tang)." figureDoi="10.3897/jhr.53.9890.figures159-161" httpUri="https://binary.pensoft.net/fig/115568" pageId="65" pageNumber="142">, 159-161</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="65" pageNumber="142" type="type material">
<paragraph pageId="65" pageNumber="142">Type material.</paragraph>
<paragraph pageId="65" pageNumber="142">
HOLOTYPE female: TAIWAN: Taichung City, 104.5 K, Central Cross Island Highway, Heping Dist., ex monolocular bud gall on
<taxonomicName authorityName="Blume" authorityYear="1851" class="Hexapoda" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Quercus salicina" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="species" species="salicina">
<emphasis italics="true" pageId="65" pageNumber="142">Quercus salicina</emphasis>
</taxonomicName>
(TWTb16),
<geoCoordinate degrees="24" direction="north" minutes="12" orientation="latitude" precision="1" seconds="44.4" value="24.212334">24°12'44.4&quot;N</geoCoordinate>
,
<geoCoordinate degrees="121" direction="east" minutes="18" orientation="longitude" precision="1" seconds="20.2" value="121.30561">121°18'20.2&quot;E</geoCoordinate>
, 2437m, gall collected 19.III.2012 (TWT583), adult emerged 4.IV.2012, leg. Chang-Ti Tang. Three female and four male PARATYPES: 4 male paratypes with the same labels as the holotype: 3 female paratypes: TAIWAN: Taichung City, 104.5 K, Central Cross Island Highway, Heping Dist., ex unilocular bud gall on
<taxonomicName authorityName="Blume" authorityYear="1851" class="Hexapoda" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Quercus salicina" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="species" species="salicina">
<emphasis italics="true" pageId="65" pageNumber="142">Quercus salicina</emphasis>
</taxonomicName>
(TWTb16),
<geoCoordinate degrees="24" direction="north" minutes="12" orientation="latitude" precision="1" seconds="44.4" value="24.212334">24°12'44.4&quot;N</geoCoordinate>
,
<geoCoordinate degrees="121" direction="east" minutes="18" orientation="longitude" precision="1" seconds="20.2" value="121.30561">121°18'20.2&quot;E</geoCoordinate>
, 2437m, gall collected 19.III.2012 (TWT583), adult emerged 5.IV.2012, leg. Chang-Ti Tang.
</paragraph>
<paragraph pageId="65" pageNumber="142">The holotype female, 1 female and 2 male paratypes are deposited in NMNS, 1 female and 1 male paratypes in PHMB, 1 female and 1 male paratypes in NCHU.</paragraph>
</subSubSection>
<subSubSection pageId="65" pageNumber="142" type="etymology">
<paragraph pageId="65" pageNumber="142">Etymology.</paragraph>
<paragraph pageId="65" pageNumber="142">
The species is named after the host plant,
<taxonomicName authorityName="Blume" authorityYear="1851" class="Hexapoda" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Quercus salicina" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="species" species="salicina">
<emphasis italics="true" pageId="65" pageNumber="142">Quercus salicina</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="65" pageNumber="142" type="diagnosis">
<paragraph pageId="65" pageNumber="142">Diagnosis.</paragraph>
<paragraph pageId="65" pageNumber="142">
<taxonomicName authorityName="Schweger &amp; Tang" authorityYear="2016" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus salicinai" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="species" species="salicinai">
<emphasis italics="true" pageId="65" pageNumber="142">Dryocosmus salicinai</emphasis>
</taxonomicName>
is the only
<taxonomicName authorityName="Giraud" authorityYear="1859" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="65" pageNumber="142">Dryocosmus</emphasis>
</taxonomicName>
species in which the mesopleuron and speculum are matt, uniformly coriaceous, without striae. In all other
<taxonomicName authorityName="Giraud" authorityYear="1859" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="65" pageNumber="142">Dryocosmus</emphasis>
</taxonomicName>
species the mesopleuron and/or speculum are glossy and smooth. Albeit the structure of the mesopleuron is somewhat similar to that of
<taxonomicName authorityName="Mayr" authorityYear="1881" class="Hexapoda" family="Cynipidae" genus="Plagiotrochus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plagiotrochus" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="65" pageNumber="142">Plagiotrochus</emphasis>
</taxonomicName>
, based on the a presence of the truncate apical tuft on the ventral spine of hypopygium and the smooth and glossy mesososcutum we treat this species as
<taxonomicName authorityName="Giraud" authorityYear="1859" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus" order="Hymenoptera" pageId="65" pageNumber="142" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="65" pageNumber="142">Dryocosmus</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection lastPageId="68" lastPageNumber="145" pageId="65" pageNumber="142" type="description">
<paragraph pageId="65" pageNumber="142">Description.</paragraph>
<paragraph pageId="65" pageNumber="142">Sexual female: Head color: black or dark brown, except for lighter clypeus; mandibles, maxillary and labial palps yellowish; scape and pedicel yellowish or light brown, flagellomeres progressively darker till last one. Mesosoma and metasoma color: mesosoma dark brown to black, except for lighter tegula; metasoma dark brown; legs uniformly brown.</paragraph>
<paragraph lastPageId="66" lastPageNumber="143" pageId="65" pageNumber="142">
Head sculpture: coriaceous. Head shape anterior view: NOT CODED. Head width / head length: 2.20. Head width / head height: 1.25. Head width / maximum mesosoma width: &lt;1. Gena sculpture: coriaceous. Gena reflectivity: matt. Gena length / eye width: 0.40. Gena shape: broadened posterior to eye, visible in frontal view.
<pageBreakToken pageId="66" pageNumber="143" start="start">Malar</pageBreakToken>
striae count: present. Malar striae dorsal limit: torulus-eye line on lower face and lower eye margin on malar area. Malar area: alutaceous. Malar sulcus: absent. Eye height / malar distance: 2.85. Inner margins of eyes: NOT CODED. Median ocellus shape: NOT CODED. Lateral ocellus shape: NOT CODED. POL / OOL: 1.10. OOL / diameter of lateral ocellus: 2.0. OOL / LOL: 2.0. Diameter of lateral ocellus / diameter of median ocellus:&gt;1. Transfacial distance / eye height: 1.25. Diameter of torulus / intertorular distance: 1.70. Intertorular distance / eye torulus distance: NOT CODED. Eye-torulus distance / diameter of torulus: 1.50. Lower face sculpture: alutaceous. Lower face pilosity color: white. Lower face pilosity density: rare. Clypeus convexity: flat. Clypeus sculpture: smooth. Clypeus ventral margin shape: straight. Clypeus reflectivity: glossy. Clypeus shape anterior view: rectangular. Clypeus pilosity: NOT CODED. Clypeus pilosity density: NOT CODED. Clypeus pilosity color: NOT CODED. Anterior tentorial pit: large, distinct. Epistomal sulcus: indistinct. Clypeo-pleurostomal line: indistinct. Frons sculpture: coriaceous. Frons pilosity density: rare. Frons reflectivity: matt. Frons pilosity color: white. Impression around central ocellus: present. Interocellar area sculpture: coriaceous. Interocellar area pilosity density: rare. Interocellar area reflectivity: matt. Interocellar area pilosity color: white. Vertex sculpture: coriaceous. Vertex pilosity density: rare. Vertex reflectivity: matt. Vertex pilosity color: white. Occiput sculpture: coriaceous. Occiput pilosity density: rare. Occiput reflectivity: matt. Occiput pilosity color: white. Postocciput sculpture: coriaceous. Postocciput reflectivity: matt. Postocciput pilosity: present. Postocciput pilosity density: rare. Postocciput pilosity color: white. Median impression of postocciput dorsal to occipital foramen: present. Posterior tentorial pit: distinct, ovate, deep. Impression abjacent ventrally to posterior tentorial pit: present. Postgena sculpture: alutaceous. Postgena reflectivity: glossy medially. Postgena pilosity color: white. Postgena pilosity density: rare. Postgena pilosity count: absent medially, present laterally. Postgenal bridge / height of occipital foramen: &lt;1. Postgenal bridge / length of oral foramen: &lt;1. Postgenal bridge sculpture: NOT CODED. Number of flagellomeres (female): 13. Antenna length / body length: &lt;1. Pedicel length / pedicel width: 1.30. Pedicel length / length of broadened part of scape: NOT CODED. Combined length of scape and pedicel / first flagellomere length: NOT CODED. F1 length / F2 length: 1. F1 length / pedicel length: 1.75. F1 length / F3 length: NOT CODED. Flagellomeres relative length: F3&gt;F4&gt;F5&gt;F6&gt;F7&gt;F8&gt;F9&gt;F10&gt;F11&gt;F12. F4-F7 relative length: NOT CODED. F3 length/F2 length: NOT CODED. F3 length / F4 length: NOT CODED. F8 length / F7 length: NOT CODED. F9 length /F8 length: NOT CODED. F10 length / F9 length: NOT CODED. F9-F11 relative length: NOT CODED. F10 length / F11 length: NOT CODED. F12 length / F11 length: NOT CODED. F13 length / F12 length: 1. Placoid sensilla present on: F2-F13.
</paragraph>
<paragraph lastPageId="68" lastPageNumber="145" pageId="66" pageNumber="143">
Mesosoma length lateral view / mesosoma height lateral view: 1.2. Pronotum sculpture: alutaceous with some rugae laterally. Pronotal dorsal row of setae count: present. Transverse pronotal sulcus depth: deep. Transverse pronotal sulcus sculpture: NOT CODED. Mesoscutum sculpture: smooth. Mesoscutum reflectivity: glossy. Adnotaular setae: present anteriorly. Mesoscutum length / transscutal line: 1.1. Notaulus limits:
<pageBreakToken pageId="67" pageNumber="144" start="start">well-impressed</pageBreakToken>
, posterior end adjacent to posterior margin of mesoscutum, anterior end adjacent to anterior margin of mesoscutum. Notaulus sculpture: NOT CODED. Notaulus posterior region width / anterior region width: NOT CODED. Mesoscutal suprahumeral sulcus anterior end vs notaulus anterior end: adjacent. Mesoscutal suprahumeral sulcus sculpture: NOT CODED. Median mesoscutal line: absent. Median mesoscutal line shape: NOT CODED. Parapsidal line: absent. Parapsidal line distinctness: NOT CODED. Anteroadmedian line: absent. Antero-admedian line length / mesoscutum median length: NOT CODED. Dorsomedian area of mesoscutellar-axillar complex (disc of mesoscutellum+axillar foveae): coriaceous, foveolate laterally and posteriorly. Dorsomedian area of mesoscutellar-axillar complex (disc of mesoscutellum+axillar foveae) shape: trapezoid. Dorsomedian area of mesoscutellar-axillar complex (disc of mesoscutellum+axillar foveae) pilosity color: white. Dorsomedian area of mesoscutellar-axillar complex (disc of mesoscutellum+axillar foveae) pilosity density: rare. Mesoscutellar axillar complex posterior margin vs metanotum: overhanging. Mesoscutellar-axillar complex length / mesoscutellar disc width:&gt;1. Disc of mesoscutellum sculpture: NOT CODED. Disc of mesoscutellum maximum width: in posterior 1/3. Scutellar fovea sculpture: smooth without longitudinal rugae. Scutellar fovea shape: transversely ovate. Scutellar fovea reflectivity: NOT CODED. Foveal septum: narrow. Anterior pits on foveal septum: NOT CODED. Scutellar fovea maximum diameter / scutellar fovea minimum diameter: 1.7. Scutellar fovea minimum diameter / foveal septum width: NOT CODED. Postacetabular suclus count: NOT CODED. Mesopleuron sculpture: coriaceous, striae marking transepisternal line absent. Mesopleuron reflectivity: matt. Mesopleuron pilosity: few setae present along margin of lateral mesopleural face. Speculum sculpture: coriaceous. Speculum reflectivity: matt. Mesopleural triangle sculpture: coriaceous. Mesopleural triangle reflectivity: NOT CODED. Mesopleural triangle pilosity: present. Mesopleural triangle pilosity color: NOT CODED. Mesopleural trinagle pilosity density: rare. Dorsoaxillar area sculpture: alutaceous with few rugae. Dorsoaxillar area reflectivity: NOT CODED. Dorsoaxillar area pilosity color: NOT CODED. Dorsoaxillar area pilosity density: NOT CODED. Lateroaxillar area sculpture: alutaceous with few rugae. Lateroaxillar area reflectivity: NOT CODED. Lateroaxillar area pilosity density: NOT CODED. Lateroaxillar area pilosity color: NOT CODED. Subaxillular bar sculpture: smooth. Subaxillular bar reflectivity: glossy. Posterior height of subaxillular bar / height of metanotal trough:&gt;1. Metapleural sulcus anterior end: reaches mesometapleural suture in upper ⅓ of its length. Metascutellum sculpture: coriaceous. Metanotal trough sculpture: smooth. Metanotal trough reflectivity: glossy. Metanotal trough pilosity: absent. Metanotal trough pilosity density: NOT CODED. Ventral impressed area of metanotum sculpture: smooth without striae. Metascutellum height / ventral impressed area of metanotum height: 1. Central propodeal area sculpture: coriaceous with few irregular rugae. Central propodeal area reflectivity: NOT CODED. Lateral propodeal carina shape: broad, high, lyre-shaped. Lateral propodeal area sculpture: smooth with transverse rugae. Lateral propodeal area pilosity: present. Lateral propodeal area pilosity color: NOT CODED. Lateral propodeal area pilosity density: NOT CODED. Nucha sculpture: with delicate longitudinal rugae dorsally
<pageBreakToken pageId="68" pageNumber="145" start="start">and</pageBreakToken>
laterally. Radial cell length / radial cell width: 3.6. Rs+M vs basalis: reaches basalis in lower half of its height. Rs+M color: dark brown. Areolet: large, triangular, conspicuous. Marginal cilia: long. Rs distal end vs wing margin: adjacent to wing margin. R1 distal end vs wing margin: adjacent to wing margin. Basal lobe on metatarsal claw: absent. Basal lobe on tarsal claw shape: NOT CODED. Metasoma length / head+mesosoma length: &lt;1.
</paragraph>
<paragraph pageId="68" pageNumber="145">Metasoma lateral height / metasoma lateral length: &lt;1. 2nd metasomal tergite length dorsal view / length of metasoma dorsal view: 1/3. Second metasomal tergite pilosity: present mediolaterally. Second metasomal tergite sculpture: smooth. Second metasomal tergite reflectivity: NOT CODED. Second metasomal tergite pilosity density: rare. Metasomal tergites 3-6 sculpture: smooth, micropunctate. Metasomal tergites 3-6 reflectivity: glossy. Metasomal tergites 3-6 pilosity: absent. Prominent part of ventral spine of hypopygium length ventral view / Prominent part of ventral spine of hypopygium width ventral view: 1.40. Hypopygial setae apical end: extending beyond posterior end of ventral spine of hypopygium.</paragraph>
<paragraph pageId="68" pageNumber="145">Body length: 2.30 mm (n=1).</paragraph>
<paragraph pageId="68" pageNumber="145">Male: Color: Head, mesosoma and metasoma dark brown; antenna brown; legs yellowish brown. Eye size vs female eye size: eye larger in male. Anterior tentorial pit size: NOT CODED. Diameter of lateral ocellus vs diameter of female lateral ocellus: 1.40. Male diameter of torulus / intertorular distance: NOT CODED. Flagellomeres count: 13. Antenna length / body length:&gt;1. F1 shape: F1 curved and broadened apically. F1 length / F2 length: 1.3. Flagellomeres relative length: F2&gt;F3&gt;F4&gt;F5&gt;F6&gt;F9&gt;F10&gt;F11&gt;F12. F13 length / F12 length: 1.2. Placoid sensilla present on: F2-F13. Body length: 2.1 mm (n=1).</paragraph>
<paragraph pageId="68" pageNumber="145">
Gall (Figs
<figureCitation captionStart="Figures 159161" captionStartId="F29" captionText="Figures 159 - 161. Dryocosmus salicinai sp. n. 159 metasoma, female, lateral view 160 - 161 galls (photos by C. - T. Tang)." figureDoi="10.3897/jhr.53.9890.figures159-161" httpUri="https://binary.pensoft.net/fig/115568" pageId="68" pageNumber="145">160-161</figureCitation>
): The unilocular gall is pink and ovate. One or two galls are embedded in one bud, which is usually flat and short. The gall is 2.1-2.6 mm long and 1.3-1.6 mm wide (n=5). The presence of the gall interrupts the development of the shoot.
</paragraph>
<caption ID-Zenodo-Dep="984507" doi="10.3897/jhr.53.9890.figures149-158" httpUri="https://binary.pensoft.net/fig/115567" pageId="68" pageNumber="145" start="Figures 149158" startId="F28">
<paragraph pageId="68" pageNumber="145">
<emphasis bold="true" pageId="68" pageNumber="145">Figures 149-158.</emphasis>
<taxonomicName authorityName="Schweger &amp; Tang" authorityYear="2016" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus salicinai" order="Hymenoptera" pageId="68" pageNumber="145" phylum="Arthropoda" rank="species" species="salicinai">
<emphasis italics="true" pageId="68" pageNumber="145">Dryocosmus salicinai</emphasis>
</taxonomicName>
sp. n.
<emphasis bold="true" pageId="68" pageNumber="145">149-152</emphasis>
head, female:
<emphasis bold="true" pageId="68" pageNumber="145">149</emphasis>
frontal view
<emphasis bold="true" pageId="68" pageNumber="145">150</emphasis>
dorsal view
<emphasis bold="true" pageId="68" pageNumber="145">151</emphasis>
lateral view
<emphasis bold="true" pageId="68" pageNumber="145">152</emphasis>
posterior view
<emphasis bold="true" pageId="68" pageNumber="145">153-156</emphasis>
head, male:
<emphasis bold="true" pageId="68" pageNumber="145">153</emphasis>
frontal view
<emphasis bold="true" pageId="68" pageNumber="145">154</emphasis>
dorsal view
<emphasis bold="true" pageId="68" pageNumber="145">155</emphasis>
posterior view
<emphasis bold="true" pageId="68" pageNumber="145">156</emphasis>
lateral view
<emphasis bold="true" pageId="68" pageNumber="145">157-158</emphasis>
antenna:
<emphasis bold="true" pageId="68" pageNumber="145">157</emphasis>
female
<emphasis bold="true" pageId="68" pageNumber="145">158</emphasis>
male.
</paragraph>
</caption>
<caption ID-Zenodo-Dep="984509" doi="10.3897/jhr.53.9890.figures159-161" httpUri="https://binary.pensoft.net/fig/115568" pageId="68" pageNumber="145" start="Figures 159161" startId="F29">
<paragraph pageId="68" pageNumber="145">
<emphasis bold="true" pageId="68" pageNumber="145">Figures 159-161.</emphasis>
<taxonomicName authorityName="Schweger &amp; Tang" authorityYear="2016" class="Insecta" family="Fagaceae" genus="Dryocosmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dryocosmus salicinai" order="Hymenoptera" pageId="68" pageNumber="145" phylum="Arthropoda" rank="species" species="salicinai">
<emphasis italics="true" pageId="68" pageNumber="145">Dryocosmus salicinai</emphasis>
</taxonomicName>
sp. n.
<emphasis bold="true" pageId="68" pageNumber="145">159</emphasis>
metasoma, female, lateral view
<emphasis bold="true" pageId="68" pageNumber="145">160-161</emphasis>
galls (photos by C.-T. Tang).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="69" pageNumber="146" type="biology_ecology">
<paragraph pageId="69" pageNumber="146">
<pageBreakToken pageId="69" pageNumber="146" start="start">Biology</pageBreakToken>
.
</paragraph>
<paragraph pageId="69" pageNumber="146">
Only the sexual generation is known. Mature galls were collected in March and adults emerged from the galls under laboratory conditions in early April. This species induces galls on
<taxonomicName authorityName="Blume" authorityYear="1851" class="Hexapoda" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Quercus salicina" order="Hymenoptera" pageId="69" pageNumber="146" phylum="Arthropoda" rank="species" species="salicina">
<emphasis italics="true" pageId="69" pageNumber="146">Quercus salicina</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="69" pageNumber="146" type="distribution">
<paragraph pageId="69" pageNumber="146">Distribution.</paragraph>
<paragraph pageId="69" pageNumber="146">
Taiwan: Heping District, Taichung City, and Renai Township, Nantou County. The distribution of
<taxonomicName authorityName="Blume" authorityYear="1851" class="Hexapoda" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Quercus salicina" order="Hymenoptera" pageId="69" pageNumber="146" phylum="Arthropoda" rank="species" species="salicina">
<emphasis italics="true" pageId="69" pageNumber="146">Quercus salicina</emphasis>
</taxonomicName>
(Govaerts &amp; Frodin, 1998) suggests the potential occurrence of this gallwasp species in Japan.
</paragraph>
</subSubSection>
</treatment>
</document>