treatments-xml/data/72/3F/74/723F74A0522E5F07995E0BB05C3FF88A.xml

<document id="B8EC182F0BE3F87154DAC59DB7056371" ID-CLB-Dataset="298348" ID-DOI="10.3897/zookeys.1204.123831" ID-GBIF-Dataset="b9db04fd-9026-4fa0-91db-06356dedf8ce" ID-ZooBank="B1FBD39B-E01A-4B0C-AA01-36DC49A609A4" ID-publisher-id="123831" URI-arpha="F3E1025B-186E-5B6A-B678-D622C434E924" URI-zoobank="http://zoobank.org/B1FBD39B-E01A-4B0C-AA01-36DC49A609A4" XM.bibliography_approvedBy="admin" XM.materialsCitations_approvedBy="admin" XM.treatments_approvedBy="admin" article-type="research-article" checkinTime="1718036591824" checkinUser="pensoft" docAuthor="Li, Jinghong, Li, Qiang &amp; Ma, Li" docDate="2024" docId="723F74A0522E5F07995E0BB05C3FF88A" docLanguage="en" docName="ZooKeys 1204: 313-336" docOrigin="ZooKeys 1204" docSource="https://zookeys.pensoft.net/article/123831/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.generic" docStyleName="PensoftTaxPub.0000.journal_article.generic" docTitle="Stigmus carinannulatus Li &amp; Ma 2024, sp. nov." docType="treatment" docUuid="CBECB838-47C0-4C4F-AA4B-ED9E9681ECDC" docUuidSource="ZooBank" docVersion="5" dtd-version="3.0" lastPageNumber="336" masterDocId="F3E1025B186E5B6AB678D622C434E924" masterDocTitle="Five new species of the genus Stigmus Panzer (Hymenoptera, Crabronidae) from China, with a key to all Chinese species" masterLastPageNumber="336" masterPageNumber="313" pageNumber="313" updateTime="1718064786133" updateUser="ExternalLinkService">
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<mods:title id="3137A9C01AC60FED763833D4DC9EEA2A">Five new species of the genus Stigmus Panzer (Hymenoptera, Crabronidae) from China, with a key to all Chinese species</mods:title>
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<mods:namePart id="78B74B8C567D1B1BD4A090120567AD1D">Li, Jinghong</mods:namePart>
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<mods:namePart id="5ABCC8717A00D5CE00CCE62B771BE168">Li, Qiang</mods:namePart>
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<mods:affiliation id="11444690106EFBA723674F32D286998D">Department of Entomology, College of Plant Protection, Yunnan Agricultural University, Kunming, Yunnan, 650201, China</mods:affiliation>
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<mods:namePart id="01C686000E378A2EF584E9155E7443B2">Ma, Li</mods:namePart>
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<treatment id="723F74A0522E5F07995E0BB05C3FF88A" ID-DOI="http://doi.org/10.5281/zenodo.11551319" ID-GBIF-Taxon="232727487" ID-Zenodo-Dep="11551319" ID-arpha="723F74A0-522E-5F07-995E-0BB05C3FF88A" ID-zoobank="https://zoobank.org/CBECB838-47C0-4C4F-AA4B-ED9E9681ECDC" LSID="urn:lsid:zoobank.org:act:CBECB838-47C0-4C4F-AA4B-ED9E9681ECDC" LSID-ZBK="urn:lsid:zoobank.org:act:CBECB838-47C0-4C4F-AA4B-ED9E9681ECDC" httpUri="http://treatment.plazi.org/id/723F74A0522E5F07995E0BB05C3FF88A">
<subSubSection id="2054FE1C77133FA1E22D430B68D730F4" type="nomenclature">
<paragraph id="2371ECB456DB3813A333463C311DBA20">
<taxonomicName id="3EBDB6CD3EC053229A0F93AE34F3219F" authority="Li &amp; Ma" authorityName="Li &amp; Ma" authorityYear="2024" class="Insecta" family="Crabronidae" genus="Stigmus" kingdom="Animalia" order="Hymenoptera" phylum="Arthropoda" rank="species" species="carinannulatus" status="sp. nov.">
<emphasis id="6B31F8DBF0AA040216E2322C5F4E8B49" italics="true">Stigmus carinannulatus</emphasis>
Li &amp; Ma
</taxonomicName>
<taxonomicNameLabel id="5DAEBB155D345A962D50AE97874F4647" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="6F3AD5C30CDD124B6F9C603ED1286E69" type="description">
<paragraph id="4223A19EF63A4601004B823B62F6ECC9">
<figureCitation id="B13880A7BE9B4C121962CDBC32A59CA7" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">Figs 1 A – N</figureCitation>
, 
<figureCitation id="06A47F6D1406044B0B5A42260A739E53" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. A, B Stigmus carinannulatus Li &amp; Ma, sp. nov. (A female B male) C, D Stigmus clypeglabratus Li &amp; Ma, sp. nov. (C female, D male) E, F Stigmus rugidensus Li &amp; Ma, sp. nov. (E female F male) A – F lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1204.123831.figure7" httpUri="https://binary.pensoft.net/fig/1066176">7 A, B</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="SECID0E61AE" type="type material">
<paragraph id="56DD14118674B260E982851901E9E979">
<heading id="72BC98D6CA258FA828DF0ECA4FE05BD7" reason="title">Type material.</heading>
</paragraph>
<paragraph id="37F67DE6A2E31E340AE417B8AD292C7F">
<materialsCitation id="4943497ECDEF885C82B007C2A45EEFFA" collectingDate="2011-08-11" collectingMethod="sweep net" collectionCode="YNAU" collectorName="Jujian Chen" country="China" latitude="25.016666" location="Tengchong City" longLatPrecision="1248" longitude="92.46667" specimenCount="1" specimenCount-female="1" stateProvince="Yunnan" typeStatus="holotype">
<emphasis id="CDD0EB27D5AA7CB67C34AEDC0B6D4392" bold="true" italics="true">
<typeStatus id="3153B39B285A5393B60AEEF97452D129" type="holotype">Holotype</typeStatus>
</emphasis>
: 
<collectingCountry id="D1909E46091B8A63154BCC526695EE32" name="China">China</collectingCountry>
• 
<specimenCount id="FED085328EEFC491793F981063438788" count="1" type="female">♀</specimenCount>
; 
<collectingRegion id="69ED74A53FC01343F928FF088E78559F" country="China" name="Yunnan">Yunnan</collectingRegion>
, 
<location id="998C43BD9D90414774C5CC5C30A2A046" LSID="urn:lsid:plazi:treatment:723F74A0522E5F07995E0BB05C3FF88A:998C43BD9D90414774C5CC5C30A2A046" country="China" latitude="25.016666" longLatPrecision="1248" longitude="92.46667" name="Tengchong City" stateProvince="Yunnan">Tengchong City</location>
; 
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EN2AE" specific-use="{&quot;type&quot;:&quot;Point&quot;,&quot;coordinates&quot;:[92.466667,25.016667]}">
<geoCoordinate id="73B430120D3E3E6B3162C5C750233D64" degrees="25" direction="north" minutes="1" orientation="latitude" precision="925" value="25.016666">25 ° 1 ′ N</geoCoordinate>
, 
<geoCoordinate id="473D83F1D0F6D80AD4CB0BB2FC506399" degrees="92" direction="east" minutes="28" orientation="longitude" precision="925" value="92.46667">92 ° 28 ′ E</geoCoordinate>
</named-content>
; 
<date id="844149C0140F84A9C443EF7896E334F9" value="2011-08-11">
<collectingDate id="609D9E26788478AA6865A700B0CFC36A" value="2011-08-11">11. VIII. 2011</collectingDate>
</date>
; coll. 
<collectorName id="CBFC9376DCC26070610AA759E96B3C81">Jujian Chen</collectorName>
; 
<collectingMethod id="0056CCBF8D574E870E4E6DC72238DA4E">sweep net</collectingMethod>
(
<abbrev content-type="institution" id="ABBRID0ES2AE" xlink_title="Insect Collections of Yunnan Agricultural University, Kunming, Yunnan, China">
<collectionCode id="2454EECACF58ABD81226884D6C5CB63B">YNAU</collectionCode>
</abbrev>
)
</materialsCitation>
. 
<materialsCitation id="7D6847E52A16C4AD463A4857C5BE0196" collectingDate="2023-04-12" collectingDateMax="2023-08-19" collectingDateMin="2023-04-12" collectingMethod="sweep net" collectionCode="YNAU" collectorName="Jinghong Li" country="China" elevation="1910" latitude="25.116667" location="Yunnan Agricultural University" longLatPrecision="1248" longitude="102.73333" municipality="Kunming City" specimenCount="40" specimenCount-male="40" stateProvince="Yunnan" typeStatus="paratype">
<emphasis id="1B2F5920F368EB3D029BD94310C2C7D6" bold="true" italics="true">
<typeStatus id="9726D2B77433E6144C37225B925A0E0F" type="paratype">Paratypes</typeStatus>
</emphasis>
: 
<collectingCountry id="1774DBEF306F0B54478CABAE3E18AFA6" name="China">China</collectingCountry>
• 
<specimenCount id="A1C0D5266625209C055F35F772F13C4B" count="20" type="male">20 ♂♂</specimenCount>
; 
<collectingRegion id="09349A4106695B2DECDE0D560E833847" country="China" name="Yunnan">Yunnan</collectingRegion>
, 
<collectingMunicipality id="144DFA853E7033A3C2FFE60C8B1F68B3">Kunming City</collectingMunicipality>
, 
<location id="8FF2D3C6D0A4D911E61C1B0F42A5027F" LSID="urn:lsid:plazi:treatment:723F74A0522E5F07995E0BB05C3FF88A:8FF2D3C6D0A4D911E61C1B0F42A5027F" country="China" latitude="25.116667" longLatPrecision="1248" longitude="102.73333" municipality="Kunming City" name="Yunnan Agricultural University" stateProvince="Yunnan">Yunnan Agricultural University</location>
; 
<named-content content-type="dwc:verbatimCoordinates" id="NCID0E42AE" specific-use="{&quot;type&quot;:&quot;Point&quot;,&quot;coordinates&quot;:[102.733333,25.116667]}">
<geoCoordinate id="F6D755367D51E5C08D09E2E7595BB0E3" degrees="25" direction="north" minutes="7" orientation="latitude" precision="925" value="25.116667">25 ° 7 ′ N</geoCoordinate>
, 
<geoCoordinate id="B829B905DCCE13D463BE29AC0014194A" degrees="102" direction="east" minutes="44" orientation="longitude" precision="925" value="102.73333">102 ° 44 ′ E</geoCoordinate>
</named-content>
; 
<date id="B2CA5829B335C5C6AC5AB78596DBFD7C" value="2023-04-12">
<collectingDate id="09A6FBB14D4BBC74DF1909902310E0D3" value="2023-04-12">12. IV. 2023</collectingDate>
</date>
(
<specimenCount id="1729FA7A610CE3D6C7EB0BB48E190514" count="5" type="male">5 ♂♂</specimenCount>
), 
<date id="A1BE260FBFDA4B545BCE4C23AFEE2487" value="2023-06-12">
<collectingDate id="540BD1E53A8B05195DE7E07879A41033" value="2023-06-12">12. VI. 2023</collectingDate>
</date>
(
<specimenCount id="A6D712B2454A1313283B9C71178655DE" count="9" type="male">9 ♂♂</specimenCount>
), 
<date id="0A935603D22A395F64F29A0C1D6A9312" value="2023-08-19">
<collectingDate id="29052EB06441D5E7CC1874F72B2A0D68" value="2023-08-19">19. VIII. 2023</collectingDate>
</date>
(
<specimenCount id="EBBD77F3C14F43E51A458D97EE427E46" count="6" type="male">6 ♂♂</specimenCount>
); 
<quantity id="1CE23726BF2CB8333DD8CA95DEEC2869" metricMagnitude="3" metricUnit="m" metricValue="1.91" unit="m" value="1910.0">
<elevation id="ABACD46519AC15DC5CC274A7CAE857F0" metricMagnitude="3" metricUnit="m" metricValue="1.91" unit="m" value="1910.0">1910 m</elevation>
</quantity>
elev.; coll. 
<collectorName id="75692EDA9934CCD42992886F1FC8025B">Jinghong Li</collectorName>
; 
<collectingMethod id="15B4DC060305EE967FF453BBF7786D0B">sweep net</collectingMethod>
(
<abbrev content-type="institution" id="ABBRID0EC3AE" xlink_title="Insect Collections of Yunnan Agricultural University, Kunming, Yunnan, China">
<collectionCode id="4BDEC4DBCB610CBC130FD75C20F40D78">YNAU</collectionCode>
</abbrev>
)
</materialsCitation>
; 
<materialsCitation id="CB580C925E092652081E04669E0A2DCE" collectingDate="2006-07-21" collectingDateMax="2023-08-19" collectingDateMin="2023-04-12" collectingMethod="sweep net" collectionCode="YNAU" collectorName="Zhongshi Zhou" country="China" county="Longyang District" elevation="1951" latitude="25.116667" location="Pumanshao Village" longLatPrecision="1248" longitude="102.73333" municipality="Baoshan City" specimenCount="1" specimenCount-male="1" stateProvince="Yunnan" typeStatus="paratype">
<collectingCountry id="BD911320A32B7A86456EB6A872B9B658" name="China">China</collectingCountry>
• 
<specimenCount id="288D9ED76C0FBB113F68E5AFBF96B124" count="1" type="male">1 ♂</specimenCount>
; 
<collectingRegion id="D17B4797F5D3D07AB5EA4423F9E3776B" country="China" name="Yunnan">Yunnan</collectingRegion>
, 
<collectingMunicipality id="6DC61F157B4ABDD55948900DD0F12787">Baoshan City</collectingMunicipality>
, 
<collectingCounty id="E5F4977E44992ECECDA09251CC4F42B8">Longyang District</collectingCounty>
, 
<collectingMunicipality id="5642E2B0967E5D1433E502F75BF3B6CA">Lujiang Country</collectingMunicipality>
, 
<location id="DFBB246D0A0E592DFA913CC0A51888FF" LSID="urn:lsid:plazi:treatment:723F74A0522E5F07995E0BB05C3FF88A:DFBB246D0A0E592DFA913CC0A51888FF" country="China" county="Longyang District" latitude="25.116667" longLatPrecision="1248" longitude="102.73333" municipality="Baoshan City" name="Pumanshao Village" stateProvince="Yunnan">Pumanshao Village</location>
; 
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EK3AE" specific-use="{&quot;type&quot;:&quot;Point&quot;,&quot;coordinates&quot;:[98.783333,24.933333]}">
<geoCoordinate id="7BB1DE410251D34E5BBF91F8CEAB5985" degrees="24" direction="north" minutes="56" orientation="latitude" precision="925" value="24.933332">24 ° 56 ′ N</geoCoordinate>
, 
<geoCoordinate id="5BE15D4BD904CFBD1F0F4483F3445086" degrees="98" direction="east" minutes="47" orientation="longitude" precision="925" value="98.78333">98 ° 47 ′ E</geoCoordinate>
</named-content>
; 
<date id="0573C1B9D920FEA72BB55D9E9E7C9DB7" value="2006-07-21">
<collectingDate id="BF0244D056317EA424CC9E43F6F7FD59" value="2006-07-21">21. VII. 2006</collectingDate>
</date>
; 
<quantity id="6C985EB7992A1459BD1300DAA75FCD08" metricMagnitude="3" metricUnit="m" metricValue="1.9509999999999998" unit="m" value="1951.0">
<elevation id="DE885DEBCF829806719124B941D19483" metricMagnitude="3" metricUnit="m" metricValue="1.9509999999999998" unit="m" value="1951.0">1951 m</elevation>
</quantity>
elev.; coll. 
<collectorName id="91E185FC457144E67679298DB980C8ED">Zhongshi Zhou</collectorName>
; 
<collectingMethod id="590FC64B83763B71609D1B36C397964A">sweep net</collectingMethod>
(
<abbrev content-type="institution" id="ABBRID0EP3AE" xlink_title="Insect Collections of Yunnan Agricultural University, Kunming, Yunnan, China">
<collectionCode id="A203525F273BEEE6A46BD28CFDCB5678">YNAU</collectionCode>
</abbrev>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EU3AE" type="diagnosis">
<paragraph id="DCA350E79BD5197C9B521DA57A61BB28">
<heading id="68ACC4811E8A09DE36ED7D5CA281EA39" reason="title">Diagnosis.</heading>
</paragraph>
<paragraph id="E6DEFE985DD119E4768630368441F77E">
The new species can be easily separated from the similar species 
<taxonomicName id="6DD9340A5C8C1EF3BA89AF927B365DF8" authority="Bashir &amp; Ma, 2019" authorityName="Bashir &amp; Ma" authorityYear="2019" class="Insecta" family="Crabronidae" genus="Stigmus" kingdom="Animalia" order="Hymenoptera" phylum="Arthropoda" rank="species" species="denticorneus">
<emphasis id="4563FBF5537D30CA582DAF42538E019E" italics="true">S. denticorneus</emphasis>
<bibRefCitation id="B16ED895269D0BAD7609C59BF99FAA71" DOI="10.3897/zookeys.843.31885" author="Bashir NH &amp; Li Q &amp; Ma L" journalOrPublisher="ZooKeys" pagination="51-69" refId="B3" refString="Bashir NH, Li Q, Ma L (2019) Review of the genus Stigmus Panzer (Hymenoptera, Crabronidae) in China, with description of five new species from the Oriental and Palearctic Regions. ZooKeys 843: 51 - 69. https: // doi. org / 10.3897 / zookeys. 843.31885" title="Review of the genus Stigmus Panzer (Hymenoptera, Crabronidae) in China, with description of five new species from the Oriental and Palearctic Regions." volume="843" year="2019">Bashir &amp; Ma, 2019</bibRefCitation>
</taxonomicName>
by the following characters: hindwing media diverging before cu-a; occipital carina complete, ending to midventral line; anterior area of pronotal collar with complete, transverse carina; scutum with several, large punctures, anterior area with distinct, longitudinal striations, posterior area with dense, fine, short, longitudinal rugae; posterior area of mesopleuron with sparse, short, longitudinal rugae, episcrobal area smooth, without striation. 
<taxonomicName id="89405B7BEDDF5D14751FE192B846C495" authorityName="Bashir &amp; Ma" authorityYear="2019" class="Insecta" family="Crabronidae" genus="Stigmus" kingdom="Animalia" order="Hymenoptera" phylum="Arthropoda" rank="species" species="denticorneus">
<emphasis id="9A876D42E8C8961E1D69708E5F876383" italics="true">Stigmus denticorneus</emphasis>
</taxonomicName>
has the following characters: hindwing media diverging beyond cu-a; occipital carina incomplete, not ending to midventral line, suddenly ended at posterior ridge of stomal hollow; anterior area of pronotal collar with incomplete, transverse carina, narrowly emarginated in middle; anterior area of scutum with dense, large punctures, remainder with sparse, midsize to large punctures; posterior area of mesopleuron smooth, without rugae, episcrobal area with dense, longitudinal striations.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EQ4AE" type="description">
<paragraph id="4DA960350E7AC374FB7AD6767C839F7E">
<heading id="C7AC59CD73D65C7F3A243817F0D6BA77" reason="title">Description.</heading>
</paragraph>
<paragraph id="D226DC8815BCB6A4DF2A2FACBFA799F4">
<emphasis id="B3E9C2F577E9E6925235D522B7F8014C" bold="true">
Female. 
<emphasis id="9990EC51C893DEC4ED0D0F8B846EF423" bold="true" italics="true">Measurements.</emphasis>
</emphasis>
<specimenCount id="38A4D38A7831F57E55BFC523A4AA14D5" count="1" type="female">♀</specimenCount>
, 
<abbrev id="ABBRID0E14AE" xlink_title="body length">BL</abbrev>
: 
<quantity id="BDE8F65AE492D05C4A7FA147B23134C0" metricMagnitude="-3" metricUnit="m" metricValue="4.6" unit="mm" value="4.6">4.6 mm</quantity>
; 
<abbrev id="ABBRID0E54AE" xlink_title="head width in dorsal view, maximum">HW</abbrev>
: 
<abbrev id="ABBRID0EC5AE" xlink_title="head length in dorsal view, the distance from frons to occipital margin, medially">HLD</abbrev>
: 
<abbrev id="ABBRID0EG5AE" xlink_title="head length in frontal view, the distance from vertex to clypeal margin, medially">HLF</abbrev>
= 78: 54: 59; 
<abbrev id="ABBRID0EK5AE" xlink_title="head width in dorsal view, maximum">HW</abbrev>
: EWd: 
<abbrev id="ABBRID0EO5AE" xlink_title="eye width in lateral view, maximum">EW</abbrev>
: 
<abbrev id="ABBRID0ES5AE" xlink_title="gena width in lateral view, maximum">TW</abbrev>
: 
<abbrev id="ABBRID0EW5AE" xlink_title="eye length in lateral view, maximum">EL</abbrev>
= 78: 23: 22: 28: 51; 
<abbrev id="ABBRID0E15AE" xlink_title="postocellar distance, distance between inner margins of hind ocelli, dorsally">POD</abbrev>
: 
<abbrev id="ABBRID0E55AE" xlink_title="ocellocular distance, distance between outer margin of hind ocellus and nearest inner orbit, dorsally">OOD</abbrev>
: 
<abbrev id="ABBRID0EC6AE" xlink_title="ocello-occipital distance, distance between posterior margin of hind ocellus and occipital margin, dorsally">OCD</abbrev>
= 8: 14: 15; length of scape: length of pedicel: length of flagellomere I: width of flagellomere I: length of flagellomere II: width of flagellomere II = 21: 9: 8: 5: 8: 5; 
<abbrev id="ABBRID0EG6AE" xlink_title="petiole length, dorsally">PL</abbrev>
: 
<abbrev id="ABBRID0EK6AE" xlink_title="petiole width, maximum, dorsally">PW</abbrev>
: 
<abbrev id="ABBRID0EO6AE" xlink_title="length of gastral tergum I, maximum, dorsally">LTI</abbrev>
: 
<abbrev id="ABBRID0ES6AE" xlink_title="width of metasomal tergum I, maximum, dorsally">WTI</abbrev>
: 
<abbrev id="ABBRID0EW6AE" xlink_title="length of hind femur, maximum">HFL</abbrev>
: 
<abbrev id="ABBRID0E16AE" xlink_title="length of hind tibia, maximum">HTL</abbrev>
= 36: 11: 40: 46: 48: 55. 
<specimenCount id="458EA95DB3C7127D9713E7FCC34B06BE" count="1" type="male">♂</specimenCount>
, 
<abbrev id="ABBRID0E56AE" xlink_title="body length">BL</abbrev>
: 
<quantity id="7DF2D642C28104346A47B9571E085F92" metricMagnitude="-3" metricUnit="m" metricValue="4.05" metricValueMax="4.6" metricValueMin="3.5" unit="mm" value="4.05" valueMax="4.6" valueMin="3.5">3.5–4.6 mm</quantity>
; 
<abbrev id="ABBRID0EDAAG" xlink_title="head width in dorsal view, maximum">HW</abbrev>
: 
<abbrev id="ABBRID0EHAAG" xlink_title="head length in dorsal view, the distance from frons to occipital margin, medially">HLD</abbrev>
: 
<abbrev id="ABBRID0ELAAG" xlink_title="head length in frontal view, the distance from vertex to clypeal margin, medially">HLF</abbrev>
= 53: 31: 42; 
<abbrev id="ABBRID0EPAAG" xlink_title="head width in dorsal view, maximum">HW</abbrev>
: EWd: 
<abbrev id="ABBRID0ETAAG" xlink_title="eye width in lateral view, maximum">EW</abbrev>
: 
<abbrev id="ABBRID0EXAAG" xlink_title="gena width in lateral view, maximum">TW</abbrev>
: 
<abbrev id="ABBRID0E2AAG" xlink_title="eye length in lateral view, maximum">EL</abbrev>
= 53: 15: 20: 12: 36; 
<abbrev id="ABBRID0E6AAG" xlink_title="postocellar distance, distance between inner margins of hind ocelli, dorsally">POD</abbrev>
: 
<abbrev id="ABBRID0EDBAG" xlink_title="ocellocular distance, distance between outer margin of hind ocellus and nearest inner orbit, dorsally">OOD</abbrev>
: 
<abbrev id="ABBRID0EHBAG" xlink_title="ocello-occipital distance, distance between posterior margin of hind ocellus and occipital margin, dorsally">OCD</abbrev>
= 5.5: 10: 11; length of scape: length of pedicel: length of flagellomere I: width of flagellomere I: length of flagellomere II: width of flagellomere II = 13: 5: 5: 3: 5: 3; 
<abbrev id="ABBRID0ELBAG" xlink_title="petiole length, dorsally">PL</abbrev>
: 
<abbrev id="ABBRID0EPBAG" xlink_title="petiole width, maximum, dorsally">PW</abbrev>
: 
<abbrev id="ABBRID0ETBAG" xlink_title="length of gastral tergum I, maximum, dorsally">LTI</abbrev>
: 
<abbrev id="ABBRID0EXBAG" xlink_title="width of metasomal tergum I, maximum, dorsally">WTI</abbrev>
: 
<abbrev id="ABBRID0E2BAG" xlink_title="length of hind femur, maximum">HFL</abbrev>
: 
<abbrev id="ABBRID0E6BAG" xlink_title="length of hind tibia, maximum">HTL</abbrev>
= 24: 5: 25: 26: 33: 57.
</paragraph>
<paragraph id="E8B06C68712E55562ED4D731F6D21246">
<emphasis id="161817824860D07417330A51C3B81DEB" bold="true" italics="true">Color pattern.</emphasis>
Body black; clypeus with reddish brown to dark brown band subapically; mandible fulvous except reddish brown apically; labrum dark brown; palpi, scape, pedicel, tegula and pronotal lobe fulvous; flagellomeres I – V beneath fulvous, above brown, remainder dark brown; forewing veins brown; fore and mid legs: fulvous except coxa largely and femur medially dark brown; hind leg: trochanter, basal 1 / 4 of tibia and tarsus fulvous, remainder dark brown; gastral sterna IV-VI fulvous to dark brown; setae on clypeus and mandible sparse and golden.
</paragraph>
<paragraph id="54C725EB2CB6DA4DA54C82493C136CCF">
<emphasis id="05D4F48FE350362E18B73B0DDC2F137B" bold="true" italics="true">Head.</emphasis>
Mandible tridentate apically, median tooth large (Fig. 
<figureCitation id="9684E9772B43C6906BAFF86B0BF1269C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
). Labrum with two distinct cornuted teeth apically. Clypeus shiny, nearly flat, with sparse, midsize punctures; free margin of clypeus slightly produced and with two distinct triangular teeth medially, slightly reflected, area between two teeth deeply emarginated (Fig. 
<figureCitation id="DFCF29EE747D3A5BAA59A6843A7EA9AF" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
). Scapal hollow moderately matt, coriaceous, somewhat shallow and defined, provided with one vestigial minute tubercle medially, not spined (Fig. 
<figureCitation id="05586095531A218CB2F8B0AF11206A44" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
). Frontal furrow very fine and weakly impressed, inconspicuously (Fig. 
<figureCitation id="7A1412D28DF39215743E26A537AAD890" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
). Median and upper frons shiny, with sparse, fine punctures, gently convex (Fig. 
<figureCitation id="0563C36205FE12F4DD178EA906468D23" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
). Ocellar triangle area flat, shiny, impunctate, area near eyes with dense, short, impressed lines, opaque area smaller than hind ocellus (Fig. 
<figureCitation id="A708DDD35DC57A9E2DB0F808D2A2B0C9" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 B</figureCitation>
). Vertex shiny, impunctate (Fig. 
<figureCitation id="5C2083A73BB3AC9731E2530BA01F9E79" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 B</figureCitation>
). Gena shiny, smooth and impunctate (Fig. 
<figureCitation id="369504D63556A4B6C5103D6A8D784B98" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 C</figureCitation>
). Head from above with temples rarely convergent posteriorly, subquadrate (Fig. 
<figureCitation id="F200E419BCEBD589F9F5CD8A39C10141" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 B</figureCitation>
). Occipital carina complete, ending to midventral line, dorsal area much narrowed, not crenulate, ventral area gently broadened, coarsely crenate (Fig. 
<figureCitation id="7448B720B008BEC0FBCB47CE15D45F79" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 C</figureCitation>
); inner and outer orbital furrows lacking (Fig. 
<figureCitation id="2A8FB850EAF382B3BD1203B74D377D7C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 A</figureCitation>
).
</paragraph>
<caption id="0BF414005B545F26B9D8A747BEDC6B28" ID-DOI="10.3897/zookeys.1204.123831.figure1" ID-arpha="35FF5278-CC78-534B-B1C3-90D97E90FAD1" httpUri="https://binary.pensoft.net/fig/1066169" startId="F1">
<paragraph id="1606BE027A1FF2548D995385821B1E61">
<label id="9B6604360ABD9EBF8638A19D2F042C85">Figure 1.</label>
</paragraph>
<paragraph id="2DE4ED9800246897F785C2131CA48516">
<taxonomicName id="15DDE976CC294D88C2B56D3B0673E102" authority="Li &amp; Ma" authorityName="Li &amp; Ma" authorityYear="2024" class="Insecta" family="Crabronidae" genus="Stigmus" kingdom="Animalia" order="Hymenoptera" phylum="Arthropoda" rank="species" species="carinannulatus" status="sp. nov.">
<emphasis id="9F2A7079C77D40559809575E0309A8C7" italics="true">Stigmus carinannulatus</emphasis>
Li &amp; Ma
</taxonomicName>
, 
<taxonomicNameLabel id="8DFE4FECBB94C74C360EB95BB026E080" rank="species">sp. nov.</taxonomicNameLabel>
(
<emphasis id="E95B7903E3CDD53DE213CB424442988D" bold="true">A – H</emphasis>
female 
<emphasis id="41FB913A185D447B1C064FCE0BEC620D" bold="true">I – N</emphasis>
male) 
<emphasis id="986434F0586E086CB2BC166DD1B7DCCF" bold="true">A, I</emphasis>
head, frontal view 
<emphasis id="E1868A485098D38F7754FF14BE39CF82" bold="true">B, J</emphasis>
head, dorsal view 
<emphasis id="46282050B6BC24E626C8CECF80349C9C" bold="true">C</emphasis>
head, ventral view 
<emphasis id="154B6D7B0F38B1A84E1D73DF7AB38C46" bold="true">D</emphasis>
collar, scutum, scutellum and metanotum, dorsal view 
<emphasis id="F9916CD2CDE8886F37221D850396BC0F" bold="true">E</emphasis>
thorax, lateral view 
<emphasis id="C34BACBFAE109BE42AC62E2F50169EEA" bold="true">F</emphasis>
propodeum, dorsal view 
<emphasis id="97BA79781039832EDF5B29F1385E772A" bold="true">G</emphasis>
petiole, dorsal view 
<emphasis id="FEF09EA4D1600E7AD7A7BF59EBCFEF34" bold="true">H</emphasis>
pygidial plate, dorsal view 
<emphasis id="BB86C2F7E583AB642DC757B536858EA8" bold="true">K</emphasis>
gastral tergum VIII, ventral view 
<emphasis id="894F29DB83797437D447808384DC09DB" bold="true">L</emphasis>
male genitalia, dorsal view 
<emphasis id="ADD3323090901BBFF46D3B049DA4156D" bold="true">M</emphasis>
male genitalia, ventral view 
<emphasis id="3BC2861A28D4545675A656CE922B0A94" bold="true">N</emphasis>
male genitalia, lateral view. Scale bars: 1 mm (
<emphasis id="5B16E3C76F9E773FC45897E593A99A39" bold="true">A – J</emphasis>
); 0.1 mm (
<emphasis id="6E65B7081AEAFEB33FA9C81CAD999C88" bold="true">K – N</emphasis>
).
</paragraph>
</caption>
<paragraph id="E81D8AAA9A348A6D0221EC48E0E4679A">
<emphasis id="4F0E0D05B42D0DF4AFCECBE8AF3B18D0" bold="true" italics="true">Mesosoma.</emphasis>
Pronotal collar with strong, transverse carina anteriorly, and with incomplete lateral rugae, only distinct in posterior area, without antero-lateral corner (Fig. 
<figureCitation id="C99DCB4B710A711A100E79500E4C5D03" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 D</figureCitation>
). Scutum moderately matt, with several large punctures, anterior area with dense, conspicuous, longitudinal striations, posterior area with dense, fine, short, longitudinal rugae (Fig. 
<figureCitation id="34CD04C85C7057C1879C1091D6CBCA6E" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 D</figureCitation>
); admedian line weakly impressed, extending to 1 / 2 of scutum length; notaulus deeply grooved and crenulate, reaching 2 / 5 of scutum length; parapsidal line distinct (Fig. 
<figureCitation id="8A9E1C127AF4C97EE0B873E0E2A67C55" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 D</figureCitation>
). Scutellum shiny, with sparse, fine punctures, without medial longitudinal line (Fig. 
<figureCitation id="6D9977BC78EEB1CE7D9B5A40E646F46A" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 D</figureCitation>
). Metanotum weakly coriaceous (Fig. 
<figureCitation id="2DF9667C4370971475D84C18BC42E3DB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 D</figureCitation>
). Mesopleuron shiny, posterior area with several slender, short, longitudinal rugae, episcrobal area shiny and smooth (Fig. 
<figureCitation id="3AFB77C41585F9FE4B73B8CC773311A1" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 E</figureCitation>
); omaulus and hypersternaulus broadened, distinctly crenate, scrobal suture complete and inconspicuous, just with single longitudinal rugae (Fig. 
<figureCitation id="FE74532A0EF5CE4387CC9C5285D6086E" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 E</figureCitation>
). Propodeal enclosure triangular medially, with three sturdy longitudinal median rugae, and several transvers rugae, with sparse sturdy, oblique, longitudinal rugae laterally (Fig. 
<figureCitation id="C6CDDFEB53471E13CD52DC943FEF65F4" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 F</figureCitation>
); posterior surface of propodeum with sparse irregular rugae, without conspicuous median groove (Fig. 
<figureCitation id="6AB20E2E89952FFB2DF55ACBB3A60139" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 F</figureCitation>
); lateral surface of propodeum with dense, oblique, longitudinal rugae anteriorly and medially, and irregular reticulation posteriorly (Fig. 
<figureCitation id="D103FE2A5C2B480903B67339CC0BBB24" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 E</figureCitation>
).
</paragraph>
<paragraph id="75CF2C3B655A576D3A818CA23F2CF3BD">
<emphasis id="F1BF97C08E6A6858D6D99BCB700D0102" bold="true" italics="true">Legs.</emphasis>
Outer surface of hind tibia with three long, slender, fulvous to dark brown spines.
</paragraph>
<paragraph id="EAB67EF48BCF387B6F143F35E3204775">
<emphasis id="C23B2318910930B83781ACEE7B1088CF" bold="true" italics="true">Wings.</emphasis>
Forewing venation typical for genus 
<taxonomicName id="A0B8BFF7DDED6096E3A301BE66C97891" authorityName="Panzer" authorityYear="1804" class="Insecta" family="Crabronidae" genus="Stigmus" kingdom="Animalia" order="Hymenoptera" phylum="Arthropoda" rank="genus">
<emphasis id="9A219EF79DE7A118E78FA35CB3FE1A1B" italics="true">Stigmus</emphasis>
</taxonomicName>
, hindwing media diverging before cu-a.
</paragraph>
<paragraph id="B6E4DAF81C2EAE7996B3476E9C39DE44">
<emphasis id="209178BC7E111A3143ACFD83C67E9A8F" bold="true" italics="true">Metasoma.</emphasis>
Dorsal surface of petiole subquadrate, moderately convex and widened toward apex slightly, and with two sturdy, longitudinal, median carinae, area between carinae with dense, fine, irregular rugae, median and posterior areas with two sturdy, longitudinal, lateral rugae on each side (Fig. 
<figureCitation id="BC4AF9F31871C2DA77F08E35588F0BB0" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 G</figureCitation>
). Lateral surface of petiole with three strong, longitudinal rugae medially and posteriorly (Fig. 
<figureCitation id="DE7DF815BCFCA70E7066ED64F4EA8EBF" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. A, B Stigmus carinannulatus Li &amp; Ma, sp. nov. (A female B male) C, D Stigmus clypeglabratus Li &amp; Ma, sp. nov. (C female, D male) E, F Stigmus rugidensus Li &amp; Ma, sp. nov. (E female F male) A – F lateral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1204.123831.figure7" httpUri="https://binary.pensoft.net/fig/1066176">7 A</figureCitation>
). Ventral surface of petiole with a few strong, short, longitudinal rugae posteriorly. Gastral terga shiny, impunctate, gastral sternum 
<collectionCode id="0E51BE88340AF80C62474C5A5A81E476" country="Norway" name="Mykotektet, National Veterinary Institute">VI</collectionCode>
with sparse, fine punctures apically (Fig. 
<figureCitation id="881E553A2A17143D49F716DC574B8ED4" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 H</figureCitation>
). Pygidial area moderately matt, broadly triangular, apex truncate, with longitudinal micro-striations (Fig. 
<figureCitation id="0D981D84FA3334A8F7251931B75E53A4" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 H</figureCitation>
).
</paragraph>
<paragraph id="2403AB9375A37F7C9B03B734227442B6">
<emphasis id="704E3DC97FB965FAF6021007CA385197" bold="true">Male.</emphasis>
Same as female except tegula dark brown; setae on clypeus dense, silvery, short (Fig. 
<figureCitation id="8427476AFB6DB820748F96E53BC4074A" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 I</figureCitation>
); mandible bidentate apically (Fig. 
<figureCitation id="5615B0D4EEA2281D7F067FF6E12EDF2C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 I</figureCitation>
); free margin of clypeus slightly produced, nearly truncate medially, and with shallow emargination (Fig. 
<figureCitation id="32DA8B94BE974BBD2F6C8E64151AFBEB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 I</figureCitation>
); head from above with temples somewhat roundly convergent posteriorly; dorsal area of occipital carina much narrowed, coarsely crenulate, and ventral area somewhat broadened, distinctly crenate (Fig. 
<figureCitation id="EAA2013C7887F4FF3227DB711EE47686" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 J</figureCitation>
); flagellomeres without tyloids, setae normal; gastral sterna impunctate (Fig. 
<figureCitation id="EAB9818033C93A3A6E7D80AC406B046C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Stigmus carinannulatus Li &amp; Ma, sp. nov. (A – H female I – N male) A, I head, frontal view B, J head, dorsal view C head, ventral view D collar, scutum, scutellum and metanotum, dorsal view E thorax, lateral view F propodeum, dorsal view G petiole, dorsal view H pygidial plate, dorsal view K gastral tergum VIII, ventral view L male genitalia, dorsal view M male genitalia, ventral view N male genitalia, lateral view. Scale bars: 1 mm (A – J); 0.1 mm (K – N)." figureDoi="10.3897/zookeys.1204.123831.figure1" httpUri="https://binary.pensoft.net/fig/1066169">1 J</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="SECID0EIJAG" type="distribution">
<paragraph id="EC047D2422E8AA4CAC55FDA592DB3F6E">
<heading id="F8C121249D48593A2B534C155545DB04" reason="title">Distribution.</heading>
</paragraph>
<paragraph id="8F408A4354F6B58F896D0B5743D45F0F">
<collectingCountry id="BD8A49D4B69E9C1C636621676A6FFE5C" name="China">China</collectingCountry>
(
<collectingRegion id="BFA943C75323BB44D136E65FFA3B7327" country="China" name="Yunnan">Yunnan</collectingRegion>
).
</paragraph>
</subSubSection>
<subSubSection id="SECID0ENJAG" type="etymology">
<paragraph id="C57D86BBF5589A04A4230C79EEC87953">
<heading id="0C3DEDE858164DD2C6C4F055387FED52" reason="title">Etymology.</heading>
</paragraph>
<paragraph id="83BEB4CA9C4EBF2856267F759C8E0321">
The name, 
<emphasis id="FDB3BFA79BF8BB3FD43871C80C35C73C" italics="true">carinannulatus</emphasis>
, is derived from the Latin 
<emphasis id="BE02DC4F6461B1FA511892DBC6DEC139" italics="true">carin</emphasis>
- (= carina) and the Latin word 
<emphasis id="D62CC4EE596738EDABAE938A5B51EA50" italics="true">annulatus</emphasis>
(= annular), referring to the complete occipital carina.
</paragraph>
</subSubSection>
</treatment>
</document>