337 lines
35 KiB
XML
337 lines
35 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/jhr.96.107502" ID-Pensoft-Pub="1314-2607-96-723" ID-Pensoft-UUID="22BAF12EF7AA5209AB8CB8B59C69216B" ID-ZooBank="ECF92C76DDDD4FBDB379139EEC430CDE" ModsDocID="1314-2607-96-723" checkinTime="1694565372701" checkinUser="pensoft" docAuthor="Ge, Si-Xun, Ren, Li-Li & Tan, Jiang-Li" docDate="2023" docId="9FB27B481A6A5DBD94E856815064EF57" docLanguage="en" docName="JourHymenoptRes 96: 723-734" docOrigin="Journal of Hymenoptera Research 96" docPubDate="2023-09-11" docSource="http://dx.doi.org/10.3897/jhr.96.107502" docTitle="Megischus shixiangi Ge & Tan 2023, sp. nov." docType="treatment" docUuid="1B52BB7E-EEDF-4193-9B3F-3E52AACF923F" docUuidSource="ZooBank" docVersion="1" id="22BAF12EF7AA5209AB8CB8B59C69216B" lastPageNumber="723" masterDocId="22BAF12EF7AA5209AB8CB8B59C69216B" masterDocTitle="A new species and a new record species of Megischus Brulle (Hymenoptera, Stephanidae) from Vietnam" masterLastPageNumber="734" masterPageNumber="723" pageNumber="723" updateTime="1694565372701" updateUser="pensoft">
|
||
<mods:mods id="6DB468071A8E99AA6D6828948638BD3F" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="BC3BAEB4A0151A1B5C933D2E00A55092">
|
||
<mods:title id="8C64529D55DE1784CC4D7407C8701177">A new species and a new record species of Megischus Brulle (Hymenoptera, Stephanidae) from Vietnam</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="5AA7FA0976D3A0B75228B68C30526FD0" type="personal">
|
||
<mods:role id="4FEE0E5CEBEE381137A944AAFB4372BA">
|
||
<mods:roleTerm id="3326826BA7D3D94C4E5168C1ECACD065">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="4EBE50DEF63C5CFD6F7854FF51D307D3">Ge, Si-Xun</mods:namePart>
|
||
<mods:nameIdentifier id="243BB95784E9ECBCABDDA9FC9CFB1D9E" type="ORCID">https://orcid.org/0000-0003-3769-1530</mods:nameIdentifier>
|
||
<mods:affiliation id="1569A75B1B33D94110078E950DD3DF2F">College of Forestry, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="DFE15A1ECC7849F4ABC8716A6E2AD9F1" type="personal">
|
||
<mods:role id="E4D158BCF0FDEBAE3C87848F1D0B8685">
|
||
<mods:roleTerm id="BC5AFA6B57FFFAB5731DC436FDA981F3">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="80DD4EC8F50AC22A4F72E17362D1115A">Ren, Li-Li</mods:namePart>
|
||
<mods:affiliation id="9411FE45C1D6F17A751FBA61BABD96AE">College of Forestry, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
|
||
<mods:nameIdentifier id="5CC5CF48AD43F685ADC1213D927A0F6C" type="email">lily_ren@bjfu.edu.cn</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="A190D89D3722E18506CE944F834B3065" type="personal">
|
||
<mods:role id="B1F10E33C7FB35F919FE30ABBFB53404">
|
||
<mods:roleTerm id="8487C158EAF7720D18BD9A1F4111FAB0">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="4E6EE1DD4F8E044B241ECADF09E6AF26">Tan, Jiang-Li</mods:namePart>
|
||
<mods:affiliation id="DCED49E1DFB8DD935440BDC68C57BAFF">Shaanxi Key Laboratory for Animal Conservation / Key Laboratory of Resource Biology and Biotechnology in Western China, College of Life Sciences, Northwest University, 229 North Taibai Road, Xi' an, Shaanxi 710069, China</mods:affiliation>
|
||
<mods:nameIdentifier id="27F6222A46B3CB95933BAE35076C79A9" type="email">tanjl@nwu.edu.cn</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="29317941FBA14E5E18E638ED990EC28B">text</mods:typeOfResource>
|
||
<mods:relatedItem id="008A7BC84288A9AAE61B0169D5E11531" type="host">
|
||
<mods:titleInfo id="D47F58B69D8B890E174E9F96F370EC9A">
|
||
<mods:title id="A9A4C069D74DAC28478D81F5F4498111">Journal of Hymenoptera Research</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="A21B19D026E3B667864E207CD1000A36">
|
||
<mods:date id="B2F8FD03ECD16C2A939954C04C36650D">2023</mods:date>
|
||
<mods:detail id="E2CC3F162FD45D2D2F70EC47FB13DC42" type="pubDate">
|
||
<mods:number id="91CFDF104F9B3A9B4A8892070EE6B2FE">2023-09-11</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="2163702A5AA2DD2ECFBBFC7197C0FCED" type="volume">
|
||
<mods:number id="8DF031DE13C24E358EB7E58D4B4D4060">96</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="334BE26EFB42FC7289DBB30056435999" unit="page">
|
||
<mods:start id="01237CD19E74A41B8A4ADC13621618C1">723</mods:start>
|
||
<mods:end id="DA377F3B081D578366970BFAC3DF1E11">734</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="B6410BBA6B3E841CD9A8B70CBC9B8A15">
|
||
<mods:url id="63DE308A0909C5EB209A599DCE2C3238">http://dx.doi.org/10.3897/jhr.96.107502</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="74E0EA25E1FAD99BD7D4DF9F6BCB2BE9">journal article</mods:classification>
|
||
<mods:identifier id="F4CEFD2DF97A03C4B893C460B7D4AB0B" type="DOI">http://dx.doi.org/10.3897/jhr.96.107502</mods:identifier>
|
||
<mods:identifier id="068A9AB4D27AD215E99251E2940A6282" type="Pensoft-Pub">1314-2607-96-723</mods:identifier>
|
||
<mods:identifier id="6B50DD8952E531778EA607B704D3D011" type="ZooBank">ECF92C76DDDD4FBDB379139EEC430CDE</mods:identifier>
|
||
<mods:identifier id="4292937B6AE5725424659963CB001EDB" type="Pensoft-UUID">22BAF12EF7AA5209AB8CB8B59C69216B</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="9FB27B481A6A5DBD94E856815064EF57" LSID="urn:lsid:zoobank.org:act:1B52BB7E-EEDF-4193-9B3F-3E52AACF923F" httpUri="http://treatment.plazi.org/id/9FB27B481A6A5DBD94E856815064EF57" lastPageNumber="723" pageId="0" pageNumber="723">
|
||
<subSubSection id="D4222B346B3CFC85A770E395A7CE77BB" pageId="0" pageNumber="723" type="nomenclature">
|
||
<paragraph id="442383C9857D5B10A7EF0E9368EC9296" pageId="0" pageNumber="723">
|
||
<taxonomicName id="CECC10E9420D6C411EDA7322EA5C28E5" LSID="https://zoobank.org/1B52BB7E-EEDF-4193-9B3F-3E52AACF923F" authority="Ge & Tan" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi" status="sp. nov.">Megischus shixiangi Ge & Tan</taxonomicName>
|
||
<taxonomicNameLabel id="50CBCD1BA6BB6F1814DBFD79317B736B" pageId="0" pageNumber="723">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1EFBBEE3E2D96CFF90405A0CF0C7AEA4" pageId="0" pageNumber="723" type="description">
|
||
<paragraph id="01E7CE91D84F8DA277E0EE6ED847866D" pageId="0" pageNumber="723">
|
||
<figureCitation id="670C36487BD10D13C89ACA4BFAA935C6" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">Figs 1-4</figureCitation>
|
||
<figureCitation id="436841E84F255385859BF0830B85E972" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">, 5-7</figureCitation>
|
||
<figureCitation id="E8881DAEB0CE39F00492427FA5997137" captionStart="Figures 8–11" captionStartId="F3" captionText="Figures 8 - 11. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 8 hind coxa 9 hind femur 10 hind tibia 11 hind tarsi." figureDoi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723">, 8-11</figureCitation>
|
||
<figureCitation id="C54E817E49A2C4D1E8F33A332A592CFE" captionStart="Figures 12–14" captionStartId="F4" captionText="Figures 12 - 14. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 12 tergite I, dorsal view 13 tergite II- VIII, dorsal view 14 distal part of ovipositor and sheath, lateral view." figureDoi="10.3897/jhr.96.107502.figures12-14" httpUri="https://binary.pensoft.net/fig/904076" pageId="0" pageNumber="723">, 12-14</figureCitation>
|
||
<figureCitation id="A691B31CD9A2B41947D13325F6233E3A" captionStart="Figure 15" captionStartId="F5" captionText="Figure 15. Habitus of Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀." figureDoi="10.3897/jhr.96.107502.figure15" httpUri="https://binary.pensoft.net/fig/904077" pageId="0" pageNumber="723">, 15</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AC10ACDD5E7C512DF7189C2E6A51BE3C" pageId="0" pageNumber="723" type="materials_examined">
|
||
<paragraph id="9C6E98D50FDE14E8BCD2B78096E8B372" pageId="0" pageNumber="723">Material examined.</paragraph>
|
||
<paragraph id="8CEA56907C75E06895C1BCFD624C1B71" pageId="0" pageNumber="723">
|
||
<materialsCitation id="429CC3769A13F87EAFE34EC3568C508D" collectingDate="2021-11" collectorName="Local" country="Vietnam" location="Tuong Duong" specimenCount="♀" stateProvince="Nghe An" typeStatus="Holotype">
|
||
<emphasis id="E0F1BF95D3AF4BC60E0ED562A2C86C03" bold="true" italics="true" pageId="0" pageNumber="723">
|
||
<typeStatus id="741EE571CEC6CBC847CFD529B43362CC">Holotype</typeStatus>
|
||
</emphasis>
|
||
,
|
||
<specimenCount id="79F8B9D3183B0A3342FD3A7841F31184">♀</specimenCount>
|
||
(BFU),
|
||
<location id="7CD6B41CCA8C50FEE7D262E6A4439741" LSID="urn:lsid:plazi:treatment:9FB27B481A6A5DBD94E856815064EF57:7CD6B41CCA8C50FEE7D262E6A4439741" country="Vietnam" name="Tuong Duong" stateProvince="Nghe An">Tuong Duong</location>
|
||
,
|
||
<collectingRegion id="84E933DA5C85851509436C0F63226284" country="Vietnam" name="Nghe An">Nghe An</collectingRegion>
|
||
,
|
||
<collectingCountry id="6996C4AEC78C8D3A31C3F44D4CAA32BE" name="Vietnam">Vietnam</collectingCountry>
|
||
<collectingDate id="164E6733AFCD068EF0D77E5FF32C3F3F" value="2021-11">XI. 2021</collectingDate>
|
||
, leg.
|
||
<collectorName id="0A8E5E3D08B5228571BA677D981285A2">Local</collectorName>
|
||
collector.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="65BC9040539F5988AF6E1D62AE658E63" pageId="0" pageNumber="723" type="etymology">
|
||
<paragraph id="9221E234157569D97DC075D2F4987F46" pageId="0" pageNumber="723">Etymology.</paragraph>
|
||
<paragraph id="5942142B783AE519C1C810007EBB7CBF" pageId="0" pageNumber="723">
|
||
We named the new species after Prof. Shi-Xiang Zong. To thank him for his kind support for the first
|
||
<normalizedToken id="49AECB764B966547C433D08DF59C4E48" originalValue="author’s">author's</normalizedToken>
|
||
taxonomy research.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0C7AF808FD390737F2C3EC92CA5D1C52" pageId="0" pageNumber="723" type="diagnosis">
|
||
<paragraph id="40740D105078825CF53C48A2D9D497DB" pageId="0" pageNumber="723">Diagnosis.</paragraph>
|
||
<paragraph id="7584B01CD7B681D53DB045DDDBA66235" pageId="0" pageNumber="723">Head with blackish vertex distinctly contrasting with dark reddish temple; Vertex irregular rugosity, with three or four (the last one rather weak and incomplete) strong regularly curved lamelliform carinae behind posterior teeth. Pronotum comparatively slender, pronotal fold distinct developed; neck at distinct lower level than the middle part of pronotum in lateral view; Forewing with vein 2Cub distinctly shorter than vein cu+a; Hind tibia with its widened part rather weakly concaves basally in lateral view.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1D262DA7BC06C45D0F93AF801E83BD74" pageId="0" pageNumber="723" type="description">
|
||
<paragraph id="11E142350D4D833FB89C6EB94CDBCB20" pageId="0" pageNumber="723">Description.</paragraph>
|
||
<paragraph id="3626E3D9705C73C0FB86336D903E6B2D" pageId="0" pageNumber="723">Holotype. ♀, length of body 22 mm. Forewing 12 mm long; ovipositor sheath 24.5 mm long.</paragraph>
|
||
<caption id="560E65A6B5AD82778606CC888405AEFD" doi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723" start="Figures 1–4" startId="F1">
|
||
<paragraph id="35EC05D7815790BC58A4D06E4A06629E" pageId="0" pageNumber="723">
|
||
<emphasis id="D3C456D811DB6B023405B410192BA028" bold="true" pageId="0" pageNumber="723">Figures 1-4.</emphasis>
|
||
<taxonomicName id="D783FE10B29A08B105ADC85CA92B44B4" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi">
|
||
<emphasis id="95BAF1A278A595B72E6EC8CBDB644E1D" italics="true" pageId="0" pageNumber="723">Megischus shixiangi</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, sp. nov. Holotype ♀
|
||
<emphasis id="D83901E944ED3EBA205CE8BBA64036D1" bold="true" pageId="0" pageNumber="723">1</emphasis>
|
||
head, frontal view
|
||
<emphasis id="57D16CD16A0398AB1A8396677D2504B2" bold="true" pageId="0" pageNumber="723">2</emphasis>
|
||
head, dorsal view
|
||
<emphasis id="BA8CD9D2A55764BAE3E3E5557785ECE5" bold="true" pageId="0" pageNumber="723">3</emphasis>
|
||
head, lateral view
|
||
<emphasis id="F763E36BCACBFED7AB609487858079F1" bold="true" pageId="0" pageNumber="723">4</emphasis>
|
||
pronotum, dorsal view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B295DDA5F6EAEF8CAE682555D07AB2C6" pageId="0" pageNumber="723">
|
||
<emphasis id="6EC20CC4956E5083932ED89AAD58EA0D" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="95BDB3EC6DFB7B9D63D500D480F2D437" italics="true" pageId="0" pageNumber="723">Head</emphasis>
|
||
.
|
||
</emphasis>
|
||
Antenna incomplete; frons strongly reticulate-rugose (Fig.
|
||
<figureCitation id="22792C412A6DFDE5FE8E1FD6A5BFE0A7" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">3</figureCitation>
|
||
); three anterior coronal teeth large and lobe-shaped, while the posterior two relatively small and wide. Three or four (the last one rather weak and incomplete) regularly curved lamelliform carinae behind posterior teeth. Vertex with a large irregularly rugose area almost reaching occipital carina (Fig.
|
||
<figureCitation id="D47A03471B45E009A1C0B8F086E42EBD" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">3</figureCitation>
|
||
); temple moderately bulging, smooth and shiny, except for some fine punctures (Fig.
|
||
<figureCitation id="9CB275783829360E36B23AAFB23A1BA7" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="62BD78697B70906B2052E59797ED522B" pageId="0" pageNumber="723">
|
||
<emphasis id="58D9EDDFC13758C79F181F780BB779EA" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="D41187BB43775CFC4E17354060F51FB5" italics="true" pageId="0" pageNumber="723">Mesosoma</emphasis>
|
||
.
|
||
</emphasis>
|
||
Neck robust and with both complete and incomplete carina anteriorly (Fig.
|
||
<figureCitation id="05795AA0A610CB28D8B9276C280D34FD" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">4</figureCitation>
|
||
), at lower level than middle pronotum postero-dorsally. Pronotal fold distinct and with its before area rather shallowly concave; middle part of pronotum transversely rugose (Fig.
|
||
<figureCitation id="00701BA446D8A9E6CBC8BF7D28DB9085" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">4</figureCitation>
|
||
); middle part of pronotum weakly differentiated from posterior part; middle and posterior part of pronotum generally with rather sparse and long setosity, propleuron more or less granular to reticulate-rugose; mesopleuron strongly reticulate-rugose with sparsely long setosity (Fig.
|
||
<figureCitation id="31498B912F0767F64FABD71133222ECA" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">6</figureCitation>
|
||
); mesosternum largely smooth (except some fine punctures); scutellum with its margin large foveolae and smooth medially (Fig.
|
||
<figureCitation id="C6CCA06E94A076EEAD0B6B7BC3408CD5" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">5</figureCitation>
|
||
); propodeum with sparsely large foveolate (Fig.
|
||
<figureCitation id="9870945453A604C8B83BD30A46945C5E" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">5</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="86F9C48FBC4DC4ED4076E2472CFE96A0" doi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723" start="Figures 5–7" startId="F2">
|
||
<paragraph id="C2491ED92848D054A3222B5A005CFC8C" pageId="0" pageNumber="723">
|
||
<emphasis id="0730564CCB6481FB76910D7806F17A61" bold="true" pageId="0" pageNumber="723">Figures 5-7.</emphasis>
|
||
<taxonomicName id="3C9307A6052825D774B964934547527F" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi">
|
||
<emphasis id="05807057BB3033147B2A1E96BDD25A1B" italics="true" pageId="0" pageNumber="723">Megischus shixiangi</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, sp. nov. Holotype ♀
|
||
<emphasis id="FF2ACC57D6CC5A72471BD45177C230B7" bold="true" pageId="0" pageNumber="723">5</emphasis>
|
||
mesosoma, dorsal view
|
||
<emphasis id="FDBDC08B33878FBD643BEBC4F79F4A04" bold="true" pageId="0" pageNumber="723">6</emphasis>
|
||
mesosoma, lateral view
|
||
<emphasis id="BF26BC54B47A27A98106B278E69AB32A" bold="true" pageId="0" pageNumber="723">7</emphasis>
|
||
wings.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="122E2FC41BF1C38C5E599514AE088212" pageId="0" pageNumber="723">
|
||
<emphasis id="4991792DAF8F7D9776F0BD12BF11B61C" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="B4A1626D127970D1EB9626607492639D" italics="true" pageId="0" pageNumber="723">Wings</emphasis>
|
||
.
|
||
</emphasis>
|
||
Fore wing: wing membrane subhyaline (Fig.
|
||
<figureCitation id="96E9C5E100902FA0B13962BD64A4C83E" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">7</figureCitation>
|
||
), and surface evenly bristly; vein 1-M straight, 6.5
|
||
<normalizedToken id="6F6BD0B2BA85CA66CE515C406E745B75" originalValue="×">x</normalizedToken>
|
||
as long as vein 1-SR and 1.2
|
||
<normalizedToken id="ADF87DA0F961075A5824F7F30AF3D650" originalValue="×">x</normalizedToken>
|
||
vein m-cu; vein 2-SR 1.05
|
||
<normalizedToken id="D846D301FB9D74E3E8992FC772801D10" originalValue="×">x</normalizedToken>
|
||
as long as vein r; vein r ends 0.5
|
||
<normalizedToken id="38CAD04A4DCF936FBCA1FEA4CC9E12B5" originalValue="×">x</normalizedToken>
|
||
length of pterostigma behind the level of apex of pterostigma; vein 1-SR 0.52
|
||
<normalizedToken id="7797882E6E02F208E4836CDB101DED60" originalValue="×">x</normalizedToken>
|
||
as long as parastigmal vein; vein 2-CUb distinctly pigmented and curved apically; vein 2-1A straight, basally sclerotized, distinctly extended beyond Cu-a.
|
||
</paragraph>
|
||
<caption id="16816724819C589E6D820EAC4ADAADCB" doi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723" start="Figures 8–11" startId="F3">
|
||
<paragraph id="554E0FCB2D39E07C55F209C2B407A6D6" pageId="0" pageNumber="723">
|
||
<emphasis id="43D0E719D76FF4AF98E377547F6F5717" bold="true" pageId="0" pageNumber="723">Figures 8-11.</emphasis>
|
||
<taxonomicName id="9DBB8AD94DCB7203869D599592925E27" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi">
|
||
<emphasis id="2E9078C616AF1FE627D639F5E926A56B" italics="true" pageId="0" pageNumber="723">Megischus shixiangi</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, sp. nov. Holotype ♀
|
||
<emphasis id="A86DCA20482F239D65177E0E47C710E5" bold="true" pageId="0" pageNumber="723">8</emphasis>
|
||
hind coxa
|
||
<emphasis id="5D32E379689D2E5C653A558FA8F1A50B" bold="true" pageId="0" pageNumber="723">9</emphasis>
|
||
hind femur
|
||
<emphasis id="66D3ED4BED093F151D12E9D6B3BACA32" bold="true" pageId="0" pageNumber="723">10</emphasis>
|
||
hind tibia
|
||
<emphasis id="669F72985C1E3A35A0FABE2623B2BD0B" bold="true" pageId="0" pageNumber="723">11</emphasis>
|
||
hind tarsi.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="9E40BEC4B04533437876A32460E26C51" doi="10.3897/jhr.96.107502.figures12-14" httpUri="https://binary.pensoft.net/fig/904076" pageId="0" pageNumber="723" start="Figures 12–14" startId="F4">
|
||
<paragraph id="7378747C479D695626B8C3460FCF7C53" pageId="0" pageNumber="723">
|
||
<emphasis id="E4868F8B68E6234EC192BF590CAB13A6" bold="true" pageId="0" pageNumber="723">Figures 12-14.</emphasis>
|
||
<taxonomicName id="64D8D3A0064CD9A5501D820A695B5284" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi">
|
||
<emphasis id="658AD61BD4B6D3077FFEE8EFD931639F" italics="true" pageId="0" pageNumber="723">Megischus shixiangi</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, sp. nov. Holotype ♀
|
||
<emphasis id="B4ED99CFB2C74A99343B142D09BE902C" bold="true" pageId="0" pageNumber="723">12</emphasis>
|
||
tergite I, dorsal view
|
||
<emphasis id="5E6EC94966F77EB32F8145D8179A061F" bold="true" pageId="0" pageNumber="723">13</emphasis>
|
||
tergite II- VIII, dorsal view
|
||
<emphasis id="FD1E9386B49CAD01C228C8D894894ED6" bold="true" pageId="0" pageNumber="723">14</emphasis>
|
||
distal part of ovipositor and sheath, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="0077FA9F64F693980E6B495056989F65" pageId="0" pageNumber="723">
|
||
<emphasis id="C23E6CA4A2DBF566A84E92AA2CFE8AA9" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="025B2AED45531CCFA01BF52520076155" italics="true" pageId="0" pageNumber="723">Legs</emphasis>
|
||
.
|
||
</emphasis>
|
||
Hind coxa strong, annular, sparsely transverse striate, with long whitish setosity (Fig.
|
||
<figureCitation id="942F72FEF338E520EED360364F471524" captionStart="Figures 8–11" captionStartId="F3" captionText="Figures 8 - 11. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 8 hind coxa 9 hind femur 10 hind tibia 11 hind tarsi." figureDoi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723">8</figureCitation>
|
||
); hind femur robust, largely smooth to coriaceous with long whitish setosity (Fig.
|
||
<figureCitation id="091DAA1299BE08ABC2FE40E26B962841" captionStart="Figures 8–11" captionStartId="F3" captionText="Figures 8 - 11. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 8 hind coxa 9 hind femur 10 hind tibia 11 hind tarsi." figureDoi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723">9</figureCitation>
|
||
), hind femur ventrally with two large teeth and six-minute teeth behind large posterior tooth; hind tibia robust, distinctly curved basally (Fig.
|
||
<figureCitation id="13662A7E50F899A4CF7C35783F939E09" captionStart="Figures 8–11" captionStartId="F3" captionText="Figures 8 - 11. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 8 hind coxa 9 hind femur 10 hind tibia 11 hind tarsi." figureDoi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723">10</figureCitation>
|
||
), basal narrow part 0.7
|
||
<normalizedToken id="36762E5FD28983108476790330BA62AD" originalValue="×">x</normalizedToken>
|
||
as long as apical widened part; apical widened part of hind tibia rather weakly concave basally in lateral view; hind basitarsus parallel-sided, bristly setose ventrally, ventral length 5.8
|
||
<normalizedToken id="B44F3704DA98802A145829A4823ED667" originalValue="×">x</normalizedToken>
|
||
its maximum width (Fig.
|
||
<figureCitation id="F390388052B07C01894BB23A96A19696" captionStart="Figures 8–11" captionStartId="F3" captionText="Figures 8 - 11. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 8 hind coxa 9 hind femur 10 hind tibia 11 hind tarsi." figureDoi="10.3897/jhr.96.107502.figures8-11" httpUri="https://binary.pensoft.net/fig/904075" pageId="0" pageNumber="723">11</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="81EC122619366F013461C4EF17973AD2" pageId="0" pageNumber="723">
|
||
<emphasis id="4D09046D14F6B521BB123F6F55A3E2F3" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="D50DEDB6A8F5B1978E99B38F6F1AEDA4" italics="true" pageId="0" pageNumber="723">Metasoma</emphasis>
|
||
.
|
||
</emphasis>
|
||
Tergite I (TI) finely reticulate to transversely-rugose (Fig.
|
||
<figureCitation id="23539C31478FE29A3AC2D5190F28923F" captionStart="Figures 12–14" captionStartId="F4" captionText="Figures 12 - 14. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 12 tergite I, dorsal view 13 tergite II- VIII, dorsal view 14 distal part of ovipositor and sheath, lateral view." figureDoi="10.3897/jhr.96.107502.figures12-14" httpUri="https://binary.pensoft.net/fig/904076" pageId="0" pageNumber="723">12</figureCitation>
|
||
), ca 14
|
||
<normalizedToken id="E8626EB5354C16D04DBA189ACD448C5E" originalValue="×">x</normalizedToken>
|
||
as long as its maximum width, 2.5
|
||
<normalizedToken id="4D2347F084F3F77B72AC434F1F2A823D" originalValue="×">x</normalizedToken>
|
||
as long as TII; remaining tergites largely coriaceous (Fig.
|
||
<figureCitation id="DCC604F39A0B781DE9D4089D8CA014CC" captionStart="Figures 12–14" captionStartId="F4" captionText="Figures 12 - 14. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 12 tergite I, dorsal view 13 tergite II- VIII, dorsal view 14 distal part of ovipositor and sheath, lateral view." figureDoi="10.3897/jhr.96.107502.figures12-14" httpUri="https://binary.pensoft.net/fig/904076" pageId="0" pageNumber="723">13</figureCitation>
|
||
); pygidial area coriaceous dorsally, medially moderately convex and distinctly punctate medially; Ovipositor sheath with length of subapical whitish band 2.6
|
||
<normalizedToken id="01B9794C25B38960BAE96D2C53E582A8" originalValue="×">x</normalizedToken>
|
||
as long as dark apical part (Fig.
|
||
<figureCitation id="74D066BA96E266B7D12020572D6426C3" captionStart="Figures 12–14" captionStartId="F4" captionText="Figures 12 - 14. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 12 tergite I, dorsal view 13 tergite II- VIII, dorsal view 14 distal part of ovipositor and sheath, lateral view." figureDoi="10.3897/jhr.96.107502.figures12-14" httpUri="https://binary.pensoft.net/fig/904076" pageId="0" pageNumber="723">14</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="55DE099B4BD93EE261F18A714B21EBB4" pageId="0" pageNumber="723">
|
||
<emphasis id="ABCD7331EA3E40C925B07E5D33530D4E" bold="true" pageId="0" pageNumber="723">
|
||
<emphasis id="FBB894F154E41D575F7E091421D78671" italics="true" pageId="0" pageNumber="723">Colour</emphasis>
|
||
.
|
||
</emphasis>
|
||
Generally blackish to brownish; frons dark reddish to blackish; vertex blackish (Fig.
|
||
<figureCitation id="DC0EB0C008BE9531E8963269A2735152" captionStart="Figures 1–4" captionStartId="F1" captionText="Figures 1 - 4. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 1 head, frontal view 2 head, dorsal view 3 head, lateral view 4 pronotum, dorsal view." figureDoi="10.3897/jhr.96.107502.figures1-4" httpUri="https://binary.pensoft.net/fig/904073" pageId="0" pageNumber="723">3</figureCitation>
|
||
), temple ventrally dark reddish along compound eye, distinctly contrasting with frons and vertex; wing membrane slightly brownish, subhyaline (Fig.
|
||
<figureCitation id="EED76DF8BA31AEDB4035D7CBFB22F0BE" captionStart="Figures 5–7" captionStartId="F2" captionText="Figures 5 - 7. Megischus shixiangi Ge & Tan, sp. nov. Holotype ♀ 5 mesosoma, dorsal view 6 mesosoma, lateral view 7 wings." figureDoi="10.3897/jhr.96.107502.figures5-7" httpUri="https://binary.pensoft.net/fig/904074" pageId="0" pageNumber="723">7</figureCitation>
|
||
), wing veins dark brownish to blackish; hind femur, hind tibia and metasoma largely dark brownish to blackish; ovipositor sheath largely black and with whitish subapical band.
|
||
</paragraph>
|
||
<caption id="05140948098407CC5069F683C77C598B" doi="10.3897/jhr.96.107502.figure15" httpUri="https://binary.pensoft.net/fig/904077" pageId="0" pageNumber="723" start="Figure 15" startId="F5">
|
||
<paragraph id="B78FDF736A708D2C72E8431EFE0EE114" pageId="0" pageNumber="723">
|
||
<emphasis id="6F70CB4CF2DB076A6279A03F791C6ACE" bold="true" pageId="0" pageNumber="723">Figure 15.</emphasis>
|
||
Habitus of
|
||
<taxonomicName id="F621A26D91D7D261F61071D21BB31BE6" authorityName="Ge & Tan" authorityYear="2023" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="shixiangi">
|
||
<emphasis id="D88EF391B36B4FDC3A65AC1AF9827408" italics="true" pageId="0" pageNumber="723">Megischus shixiangi</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, sp. nov. Holotype ♀.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="6D8011AA4A33D79558B65648D3816509" pageId="0" pageNumber="723" type="distribution">
|
||
<paragraph id="1D8B40DA49C26D96FDC67031EF4156D3" pageId="0" pageNumber="723">Distribution.</paragraph>
|
||
<paragraph id="90B1FEAB322AF1F3B946A8A74ADB81E7" pageId="0" pageNumber="723">Vietnam.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F1D9E6C044135368FCAD65F2F9344025" pageId="0" pageNumber="723" type="biology_ecology">
|
||
<paragraph id="59577C832DC87A5E348128516E4025DE" pageId="0" pageNumber="723">Biology.</paragraph>
|
||
<paragraph id="F8DB2F7FF5B3FE2180CDB211BC9BCC4E" pageId="0" pageNumber="723">Collected in November. Host is unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="E75BC81C0A46F2698FA23EBD2B50503E" pageId="0" pageNumber="723" type="notes">
|
||
<paragraph id="93E19CA1241841FB030EE778843534D7" pageId="0" pageNumber="723">Note.</paragraph>
|
||
<paragraph id="35362CE0A85A1389CF2934E650AFA6BB" pageId="0" pageNumber="723">
|
||
The new species resembles the sympatric
|
||
<taxonomicName id="A9D035B1410BAA47EBE9FFD4559AC918" family="Stephanidae" kingdom="Animalia" lsidName="M. tonkinensis" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="tonkinensis">
|
||
<emphasis id="83B488EA22F8860E2836C95077BDAFE7" italics="true" pageId="0" pageNumber="723">M. tonkinensis</emphasis>
|
||
</taxonomicName>
|
||
van Achterberg, 2002, but differs from the color and sculpture on the vertex (in the new species with vertex blackish, more or less reticulate, while in
|
||
<taxonomicName id="0FE2D5B450E8C31F5AF75EE97812A06E" family="Stephanidae" kingdom="Animalia" lsidName="M. tonkinensis" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="tonkinensis">
|
||
<emphasis id="92D5CC340D4A3BB0B68C0EB0B8F946FD" italics="true" pageId="0" pageNumber="723">M. tonkinensis</emphasis>
|
||
</taxonomicName>
|
||
reddish and more regular); the pronotum (in the new species slender but in
|
||
<taxonomicName id="AA77C1146AFFC4ACBDDDF32159B4754D" family="Stephanidae" kingdom="Animalia" lsidName="M. tonkinensis" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="tonkinensis">
|
||
<emphasis id="89A524C578628C354BF963BC56324269" italics="true" pageId="0" pageNumber="723">M. tonkinensis</emphasis>
|
||
</taxonomicName>
|
||
comparatively strong and short); the veination (the new species with vein 2Cub distinct shorter than vein cu+a, while in
|
||
<taxonomicName id="AD4B826A9EFAE8A1264B8CEE659BD0C7" family="Stephanidae" kingdom="Animalia" lsidName="M. tonkinensis" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="tonkinensis">
|
||
<emphasis id="9CBBBB155E96CF3807768DA82111D939" italics="true" pageId="0" pageNumber="723">M. tonkinensis</emphasis>
|
||
</taxonomicName>
|
||
vein 2Cub about as long as vein cu+a); as well as the pronodum (sparsely large foveolate in
|
||
<taxonomicName id="E5C5A5F7F7E83F7A2FF8842D7B7F85E7" family="Stephanidae" kingdom="Animalia" lsidName="M. shixiangi" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="shixiangi">
|
||
<emphasis id="216A8E6DF4722B5384F1A9374A46245C" italics="true" pageId="0" pageNumber="723">M. shixiangi</emphasis>
|
||
</taxonomicName>
|
||
but coarsely and densely foveolate in
|
||
<taxonomicName id="DEB872AA0E17A653570FBF4A8529F29E" family="Stephanidae" kingdom="Animalia" lsidName="M. tonkinensis" order="Hymenoptera" pageId="0" pageNumber="723" rank="species" species="tonkinensis">
|
||
<emphasis id="6A4857AB81532BAEB8783797E9BC3B55" italics="true" pageId="0" pageNumber="723">M. tonkinensis</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<caption id="B1324C208DEF0DB5CB99F36250F1A1BC" doi="10.3897/jhr.96.107502.figures16-17" httpUri="https://binary.pensoft.net/fig/904078" pageId="0" pageNumber="723" start="Figures 16, 17" startId="F6">
|
||
<paragraph id="B0BCF5018CFE8698A66444482BD691EF" pageId="0" pageNumber="723">
|
||
<emphasis id="0B5281170560FA80D04C782EA642358C" bold="true" pageId="0" pageNumber="723">Figures 16, 17.</emphasis>
|
||
Habitus of
|
||
<taxonomicName id="8B84DEBBE23D950F788023FAA3A916EE" authorityName="Ge & Tan" authorityYear="2021" class="Insecta" family="Stephanidae" genus="Megischus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Megischus kuafu" order="Hymenoptera" pageId="0" pageNumber="723" phylum="Arthropoda" rank="species" species="kuafu">
|
||
<emphasis id="FEF2F4AB489D4659BEA31FDEEE7F3022" italics="true" pageId="0" pageNumber="723">Megischus kuafu</emphasis>
|
||
</taxonomicName>
|
||
Ge & Tan, collected in Vietnam
|
||
<emphasis id="E3CF6ED7621E40FC0960C0A7B8A18BB9" bold="true" pageId="0" pageNumber="723">16</emphasis>
|
||
habitus without ovipositor sheath
|
||
<emphasis id="724424FEE679FB5C70394C75423393C0" bold="true" pageId="0" pageNumber="723">17</emphasis>
|
||
ovipositor sheath.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |