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<document ID-DOI="http://dx.doi.org/10.3897/jhr.65.26976" ID-GBIF-Dataset="416b0719-f355-4e9a-9988-585cb17f48a3" ID-Pensoft-Pub="1314-2607-65-23" ID-Pensoft-UUID="FF86FF93943AFFEAFF91FF93FFD00A56" ID-ZBK="CA564E051B39449DB854B0C133539BFC" ID-Zenodo-Dep="1408293" ID-ZooBank="CA564E051B39449DB854B0C133539BFC" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-2607-65-23" ModsDocOrigin="Journal of Hymenoptera Research 65" ModsDocTitle="A taxonomic account of the genus Labus de Saussure, 1867 (Hymenoptera, Vespidae, Eumeninae) with descriptions of three new species" checkinTime="1555332338845" checkinUser="pensoft" docAuthor="Li, Ting-Jing &amp; Carpenter, James M." docDate="2018" docId="0B5AC8DE8965EBE1D0DBD34CF56F772D" docLanguage="en" docName="JourHymenoptRes 65: 23-46" docOrigin="Journal of Hymenoptera Research 65" docPubDate="2018-08-27" docSource="http://dx.doi.org/10.3897/jhr.65.26976" docTitle="Labus vandervechti Giordani Soika 1958" docType="treatment" docVersion="4" id="FF86FF93943AFFEAFF91FF93FFD00A56" lastPageNumber="23" masterDocId="FF86FF93943AFFEAFF91FF93FFD00A56" masterDocTitle="A taxonomic account of the genus Labus de Saussure, 1867 (Hymenoptera, Vespidae, Eumeninae) with descriptions of three new species" masterLastPageNumber="46" masterPageNumber="23" pageNumber="23" updateTime="1678750860044" updateUser="pensoft">
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<mods:title>A taxonomic account of the genus Labus de Saussure, 1867 (Hymenoptera, Vespidae, Eumeninae) with descriptions of three new species</mods:title>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Li, Ting-Jing</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7175-2697</mods:nameIdentifier>
<mods:affiliation>Chongqing Key Laboratory of Vector Insects, Chongqing Key Laboratory of Animal Biology, Institute of Insect and Molecular Biology, Chongqing Normal University, Chongqing 401331, China</mods:affiliation>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Carpenter, James M.</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6754-8028</mods:nameIdentifier>
<mods:affiliation>Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79 th Street, New York, NY 10024, USA</mods:affiliation>
<mods:nameIdentifier type="email">carpente@amnh.org</mods:nameIdentifier>
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<subSection pageId="0" pageNumber="23" type="taxonomy">
<treatment ID-GBIF-Taxon="156201817" LSID="urn:lsid:plazi:treatment:0B5AC8DE8965EBE1D0DBD34CF56F772D" httpUri="http://treatment.plazi.org/id/0B5AC8DE8965EBE1D0DBD34CF56F772D" lastPageNumber="23" pageId="0" pageNumber="23">
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<taxonomicName LSID="08F99E48-C59E-564F-9812-1C7B81B3EA4C" authority="Giordani Soika, 1958" authorityName="Giordani Soika" authorityYear="1958" class="Insecta" family="Vespidae" genus="Labus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labus vandervechti" order="Hymenoptera" pageId="0" pageNumber="23" phylum="Arthropoda" rank="species" species="vandervechti">Labus vandervechti Giordani Soika, 1958</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="23" type="reference_group">
<paragraph pageId="0" pageNumber="23">
<taxonomicName authorityName="Giordani Soika" authorityYear="1958" class="Insecta" family="Vespidae" genus="Labus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labus vandervechti" order="Hymenoptera" pageId="0" pageNumber="23" phylum="Arthropoda" rank="species" species="vandervechti">Labus vandervechti</taxonomicName>
Giordani Soika, 1958: 83; van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Zoologische Verhandelingen Leiden" pageId="0" pageNumber="23" pagination="1 - 116" refId="B21" refString="Vecht, J van der, 1963. Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea). Zoologische Verhandelingen Leiden 60: 1 - 116" title="Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea)." volume="60" year="1963">Vecht 1963</bibRefCitation>
: 9;
<bibRefCitation author="Gusenleitner, J" journalOrPublisher="Linzer biologische Beitraege" pageId="0" pageNumber="23" pagination="173 - 198" refId="B12" refString="Gusenleitner, J, 1988. Ueber Eumenidae aus Thailand, mit einer Bestimmungstabelle fur orientalischer Labus -Arten (Hymenoptera: Vespoidea). Linzer biologische Beitraege 20 (1): 173 - 198" title="Ueber Eumenidae aus Thailand, mit einer Bestimmungstabelle fur orientalischer Labus - Arten (Hymenoptera: Vespoidea)." volume="20" year="1988">Gusenleitner 1988</bibRefCitation>
: 195, 197, 198;
<bibRefCitation author="Girish Kumar, P" journalOrPublisher="Biosystematica" pageId="0" pageNumber="23" pagination="29 - 37" refId="B10" refString="Girish Kumar, P, Mohammed Shareef, KP, Kishore, L, Carpenter, JM, 2014. A taxonomic review of the Oriental genus Labus de Saussure, 1867 (Hymenoptera: Vespidae: Eumeninae) from the Indian subcontinent. Biosystematica 7 (2): 29 - 37" title="A taxonomic review of the Oriental genus Labus de Saussure, 1867 (Hymenoptera: Vespidae: Eumeninae) from the Indian subcontinent." volume="7" year="2014">Girish Kumar et al. 2014</bibRefCitation>
: 36.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="23" type="materials_examined">
<paragraph pageId="0" pageNumber="23">Material examined.</paragraph>
<paragraph pageId="0" pageNumber="23">No specimens examined.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="23" type="diagnosis">
<paragraph pageId="0" pageNumber="23">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="23">
Very closely allied to
<taxonomicName lsidName="L. spiniger" pageId="0" pageNumber="23" rank="species" species="spiniger">
<emphasis italics="true" pageId="0" pageNumber="23">L. spiniger</emphasis>
</taxonomicName>
de Saussure, 1867 (van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Treubia" pageId="0" pageNumber="23" pagination="157 - 167" refId="B20" refString="Vecht, J van der, 1935. Notes on Oriental Labus, with descriptions of three new species from Java (Hymenoptera: Vespidae). Treubia 15 (2): 157 - 167" title="Notes on Oriental Labus, with descriptions of three new species from Java (Hymenoptera: Vespidae)." volume="15" year="1935">Vecht 1935</bibRefCitation>
: 165), but the horizontal part of the propodeum more distinctly punctate, the punctures not much closer, but slightly larger, and better defined; the sides of the propodeum more shiny between the punctures (rugose and rather dull in
<taxonomicName lsidName="L. spiniger" pageId="0" pageNumber="23" rank="species" species="spiniger">
<emphasis italics="true" pageId="0" pageNumber="23">L. spiniger</emphasis>
</taxonomicName>
), the transverse ridge at apex of propodeum more pronounced, as seen in profile forming a more distinctly projecting tooth; swollen part of metasomal petiole relatively longer, nearly half as long as the petiole; second metasomal segment relatively longer (length: width = 1.2: 1, in
<taxonomicName lsidName="L. spiniger" pageId="0" pageNumber="23" rank="species" species="spiniger">
<emphasis italics="true" pageId="0" pageNumber="23">L. spiniger</emphasis>
</taxonomicName>
= 1.1: 1); metasomal petiole red, with narrow yellow apical band; legs ferruginous, coxae and trochanters dark brown to black, fore femur I with vague yellow spot at apex, mid and hind femora fuscous at base, hind tibiae fuscous at apex, tarsal segments 2-5 of mid legs and 1-5 of hind legs fuscous (van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Zoologische Verhandelingen Leiden" pageId="0" pageNumber="23" pagination="1 - 116" refId="B21" refString="Vecht, J van der, 1963. Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea). Zoologische Verhandelingen Leiden 60: 1 - 116" title="Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea)." volume="60" year="1963">Vecht 1963</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="23" type="distribution">
<paragraph pageId="0" pageNumber="23">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="23">Indonesia.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="23" type="key to the world species of labus de saussure">
<paragraph pageId="0" pageNumber="23">
Key to the world species of
<taxonomicName authorityName="de Saussure" authorityYear="1867" class="Insecta" family="Vespidae" genus="Labus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labus" order="Hymenoptera" pageId="0" pageNumber="23" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="23">Labus</emphasis>
</taxonomicName>
de Saussure
</paragraph>
<paragraph pageId="0" pageNumber="23">
In the below key, information on
<taxonomicName lsidName="L. clypeatus" pageId="0" pageNumber="23" rank="species" species="clypeatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. clypeatus</emphasis>
</taxonomicName>
van der Vecht,
<taxonomicName lsidName="L. exiguus" pageId="0" pageNumber="23" rank="species" species="exiguus">
<emphasis italics="true" pageId="0" pageNumber="23">L. exiguus</emphasis>
</taxonomicName>
(de Saussure),
<taxonomicName lsidName="L. humbertianus" pageId="0" pageNumber="23" rank="species" species="humbertianus">
<emphasis italics="true" pageId="0" pageNumber="23">L. humbertianus</emphasis>
</taxonomicName>
de Saussure,
<taxonomicName lsidName="L. rufomaculatus" pageId="0" pageNumber="23" rank="species" species="rufomaculatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. rufomaculatus</emphasis>
</taxonomicName>
van der Vecht,
<taxonomicName lsidName="L. sumatrensis" pageId="0" pageNumber="23" rank="species" species="sumatrensis">
<emphasis italics="true" pageId="0" pageNumber="23">L. sumatrensis</emphasis>
</taxonomicName>
Giordani Soika and
<taxonomicName lsidName="L. vandervechti" pageId="0" pageNumber="23" rank="species" species="vandervechti">
<emphasis italics="true" pageId="0" pageNumber="23">L. vandervechti</emphasis>
</taxonomicName>
Giordani Soika is extracted from the original descriptions, and the characters of other species were studied on specimens.
</paragraph>
<paragraph pageId="0" pageNumber="23">
<table inLine="true" pageId="0" pageNumber="23">
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">1</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Propodeum posteriorly on each side without a tooth above the apical spine formed by the submarginal carina (Figs
<figureCitation captionStart="Figures 15" captionStartId="F1" captionText="Figures 1 - 5. Labus edentatus sp. n., holotype 1 habitus (dorsal view), ♀ 2 head in frontal view, ♀ 3 frontal fovea, ♀ 4 metasomal petiole, ♀ 5 propodeum in dorsal view, ♀." figureDoi="10.3897/jhr.65.26976.figures1-5" httpUri="https://binary.pensoft.net/fig/223785" pageId="0" pageNumber="23">5</figureCitation>
,
<figureCitation captionStart="Figures 612" captionStartId="F2" captionText="Figures 6 - 12. Labus sparsipunctus sp. n. 6 habitus of holotype (dorsal view), ♀ 7 habitus of paratype (dorsal view), ♂ 8 head of holotype (frontal view), ♀ 9 frontal fovea of holotype, ♀ 10 head of paratype (frontal view), ♂ 11 propodeum of paratype (dorsal view), ♂ 12 metasomal petiole of paratype, ♂." figureDoi="10.3897/jhr.65.26976.figures6-12" httpUri="https://binary.pensoft.net/fig/223786" pageId="0" pageNumber="23">11</figureCitation>
,
<figureCitation captionStart="Figures 3641" captionStartId="F7" captionText="Figures 36 - 41. Labus pusillus van der Vecht, 1963. 36 habitus, ♀ 37 head in frontal view, ♀ 38 head in frontal view, ♂ 39 habitus, ♂ 40 propodeum in dorsal view, ♀ 41 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures36-41" httpUri="https://binary.pensoft.net/fig/223791" pageId="0" pageNumber="23">40</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">2</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Propodeum posteriorly on each side with a tooth above the apical spine formed by the submarginal carina (Figs
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">18</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">29</figureCitation>
,
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">46</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">5</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">2</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Swollen part of metasomal petiole as long as or longer than half of the length of the petiole (Figs
<figureCitation captionStart="Figures 15" captionStartId="F1" captionText="Figures 1 - 5. Labus edentatus sp. n., holotype 1 habitus (dorsal view), ♀ 2 head in frontal view, ♀ 3 frontal fovea, ♀ 4 metasomal petiole, ♀ 5 propodeum in dorsal view, ♀." figureDoi="10.3897/jhr.65.26976.figures1-5" httpUri="https://binary.pensoft.net/fig/223785" pageId="0" pageNumber="23">4</figureCitation>
,
<figureCitation captionStart="Figures 3641" captionStartId="F7" captionText="Figures 36 - 41. Labus pusillus van der Vecht, 1963. 36 habitus, ♀ 37 head in frontal view, ♀ 38 head in frontal view, ♂ 39 habitus, ♂ 40 propodeum in dorsal view, ♀ 41 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures36-41" httpUri="https://binary.pensoft.net/fig/223791" pageId="0" pageNumber="23">41</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">3</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Swollen part of metasomal petiole less than half of the length of the petiole (Fig.
<figureCitation captionStart="Figures 612" captionStartId="F2" captionText="Figures 6 - 12. Labus sparsipunctus sp. n. 6 habitus of holotype (dorsal view), ♀ 7 habitus of paratype (dorsal view), ♂ 8 head of holotype (frontal view), ♀ 9 frontal fovea of holotype, ♀ 10 head of paratype (frontal view), ♂ 11 propodeum of paratype (dorsal view), ♂ 12 metasomal petiole of paratype, ♂." figureDoi="10.3897/jhr.65.26976.figures6-12" httpUri="https://binary.pensoft.net/fig/223786" pageId="0" pageNumber="23">12</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">4</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">3</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The median portion of clypeus less produced, its emargination wide medially and lateral teeth slightly blunter (Fig.
<figureCitation captionStart="Figures 15" captionStartId="F1" captionText="Figures 1 - 5. Labus edentatus sp. n., holotype 1 habitus (dorsal view), ♀ 2 head in frontal view, ♀ 3 frontal fovea, ♀ 4 metasomal petiole, ♀ 5 propodeum in dorsal view, ♀." figureDoi="10.3897/jhr.65.26976.figures1-5" httpUri="https://binary.pensoft.net/fig/223785" pageId="0" pageNumber="23">2</figureCitation>
); frontal fovea big and rounded, much larger than the anterior ocellus (Fig.
<figureCitation captionStart="Figures 15" captionStartId="F1" captionText="Figures 1 - 5. Labus edentatus sp. n., holotype 1 habitus (dorsal view), ♀ 2 head in frontal view, ♀ 3 frontal fovea, ♀ 4 metasomal petiole, ♀ 5 propodeum in dorsal view, ♀." figureDoi="10.3897/jhr.65.26976.figures1-5" httpUri="https://binary.pensoft.net/fig/223785" pageId="0" pageNumber="23">3</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. edentatus" pageId="0" pageNumber="23" rank="species" species="edentatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. edentatus</emphasis>
</taxonomicName>
sp. n.
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The median portion of clypeus slightly more produced, its emargination narrower medially and lateral teeth sharper (Figs
<figureCitation captionStart="Figures 3641" captionStartId="F7" captionText="Figures 36 - 41. Labus pusillus van der Vecht, 1963. 36 habitus, ♀ 37 head in frontal view, ♀ 38 head in frontal view, ♂ 39 habitus, ♂ 40 propodeum in dorsal view, ♀ 41 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures36-41" httpUri="https://binary.pensoft.net/fig/223791" pageId="0" pageNumber="23">37</figureCitation>
,
<figureCitation captionStart="Figures 3641" captionStartId="F7" captionText="Figures 36 - 41. Labus pusillus van der Vecht, 1963. 36 habitus, ♀ 37 head in frontal view, ♀ 38 head in frontal view, ♂ 39 habitus, ♂ 40 propodeum in dorsal view, ♀ 41 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures36-41" httpUri="https://binary.pensoft.net/fig/223791" pageId="0" pageNumber="23">38</figureCitation>
); frontal fovea smaller and not distinctly defined, slightly larger than the anterior ocellus (Fig.
<figureCitation captionStart="Figures 3641" captionStartId="F7" captionText="Figures 36 - 41. Labus pusillus van der Vecht, 1963. 36 habitus, ♀ 37 head in frontal view, ♀ 38 head in frontal view, ♂ 39 habitus, ♂ 40 propodeum in dorsal view, ♀ 41 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures36-41" httpUri="https://binary.pensoft.net/fig/223791" pageId="0" pageNumber="23">37</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. pusillus" pageId="0" pageNumber="23" rank="species" species="pusillus">
<emphasis italics="true" pageId="0" pageNumber="23">L. pusillus</emphasis>
</taxonomicName>
van der Vecht, 1963
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">4</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Frons sparsely punctate and more shiny between the punctures (Figs
<figureCitation captionStart="Figures 612" captionStartId="F2" captionText="Figures 6 - 12. Labus sparsipunctus sp. n. 6 habitus of holotype (dorsal view), ♀ 7 habitus of paratype (dorsal view), ♂ 8 head of holotype (frontal view), ♀ 9 frontal fovea of holotype, ♀ 10 head of paratype (frontal view), ♂ 11 propodeum of paratype (dorsal view), ♂ 12 metasomal petiole of paratype, ♂." figureDoi="10.3897/jhr.65.26976.figures6-12" httpUri="https://binary.pensoft.net/fig/223786" pageId="0" pageNumber="23">8</figureCitation>
,
<figureCitation captionStart="Figures 612" captionStartId="F2" captionText="Figures 6 - 12. Labus sparsipunctus sp. n. 6 habitus of holotype (dorsal view), ♀ 7 habitus of paratype (dorsal view), ♂ 8 head of holotype (frontal view), ♀ 9 frontal fovea of holotype, ♀ 10 head of paratype (frontal view), ♂ 11 propodeum of paratype (dorsal view), ♂ 12 metasomal petiole of paratype, ♂." figureDoi="10.3897/jhr.65.26976.figures6-12" httpUri="https://binary.pensoft.net/fig/223786" pageId="0" pageNumber="23">10</figureCitation>
); total length of petiole shorter, 7.53
<normalizedToken originalValue="×its">xits</normalizedToken>
basal width in female and 8.07
<normalizedToken originalValue="×its">xits</normalizedToken>
basal width in male
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. sparsipunctus" pageId="0" pageNumber="23" rank="species" species="sparsipunctus">
<emphasis italics="true" pageId="0" pageNumber="23">L. sparsipunctus</emphasis>
</taxonomicName>
sp. n.
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Frons coarsely and densely punctate, and duller between the punctures; total length of petiole more than 9
<normalizedToken originalValue="×">x</normalizedToken>
basal width
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. clypeatus" pageId="0" pageNumber="23" rank="species" species="clypeatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. clypeatus</emphasis>
</taxonomicName>
van der Vecht, 1935
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">5</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The linear part of metasomal petiole short and wide, and distinctly rugosely punctuate, total length of petiole about or less than 4.51
<normalizedToken originalValue="×">x</normalizedToken>
basal width (Figs
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">16</figureCitation>
,
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">19</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">6</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The linear part of metasomal petiole long and narrow, and just slightly rugosely punctuate, total length of petiole at least more than 6.5
<normalizedToken originalValue="×">x</normalizedToken>
basal width (Figs
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">23</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">30</figureCitation>
,
<figureCitation captionStart="Figures 3235" captionStartId="F6" captionText="Figures 32 - 35. Labus philippinensis Giordani Soika, 1986. 32 habitus, ♀ 33 habitus, ♂ 34 head in frontal view, ♀ 35 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures32-35" httpUri="https://binary.pensoft.net/fig/223790" pageId="0" pageNumber="23">32-33</figureCitation>
,
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">44</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">7</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">6</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The tooth above the apical spine of propodeum sharply acute and high, and far away from apical spine (Fig.
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">18</figureCitation>
); swollen part of metasomal petiole more densely punctate (Fig.
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">19</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. postpetiolatus" pageId="0" pageNumber="23" rank="species" species="postpetiolatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. postpetiolatus</emphasis>
</taxonomicName>
Gusenleitner, 1988
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The tooth above the apical spine of propodeum comparatively blunter and lower, and closer to the apical spine (Fig.
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">15</figureCitation>
); swollen part of metasomal petiole sparsely punctate (Fig.
<figureCitation captionStart="Figures 1319" captionStartId="F3" captionText="Figures 13 - 19. 13 - 16 Labus robustus sp. n., holotype 13 habitus in dorsal view, ♂ 14 Head in frontal view, ♂ 15 propodeum in lateral view, ♂ 16 metasomal petiole, ♂ 17 - 19 Labus postpetiolatus Gusenleitner, 1988. 17 habitus in dorsal view, ♀ 18 propodeum in lateral view, ♀ 19 metasomal petiole, ♀." figureDoi="10.3897/jhr.65.26976.figures13-19" httpUri="https://binary.pensoft.net/fig/223787" pageId="0" pageNumber="23">16</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. robustus" pageId="0" pageNumber="23" rank="species" species="robustus">
<emphasis italics="true" pageId="0" pageNumber="23">L. robustus</emphasis>
</taxonomicName>
sp. n.
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">7</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">Swollen part of metasomal petiole half of the length of the petiole</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">8</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Swollen part of metasomal petiole less than half of the length of the petiole (Figs
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">23</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">30</figureCitation>
,
<figureCitation captionStart="Figures 3235" captionStartId="F6" captionText="Figures 32 - 35. Labus philippinensis Giordani Soika, 1986. 32 habitus, ♀ 33 habitus, ♂ 34 head in frontal view, ♀ 35 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures32-35" httpUri="https://binary.pensoft.net/fig/223790" pageId="0" pageNumber="23">32-33</figureCitation>
,
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">44</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">9</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">8</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Legs black, with the following parts yellow: fore tibiae on outerside and mid tibiae with a small mark at base (van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Zoologische Verhandelingen Leiden" pageId="0" pageNumber="23" pagination="1 - 116" refId="B21" refString="Vecht, J van der, 1963. Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea). Zoologische Verhandelingen Leiden 60: 1 - 116" title="Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea)." volume="60" year="1963">Vecht 1963</bibRefCitation>
;
<bibRefCitation author="Girish Kumar, P" journalOrPublisher="Biosystematica" pageId="0" pageNumber="23" pagination="29 - 37" refId="B10" refString="Girish Kumar, P, Mohammed Shareef, KP, Kishore, L, Carpenter, JM, 2014. A taxonomic review of the Oriental genus Labus de Saussure, 1867 (Hymenoptera: Vespidae: Eumeninae) from the Indian subcontinent. Biosystematica 7 (2): 29 - 37" title="A taxonomic review of the Oriental genus Labus de Saussure, 1867 (Hymenoptera: Vespidae: Eumeninae) from the Indian subcontinent." volume="7" year="2014">Girish Kumar et al. 2014</bibRefCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. humbertianus" pageId="0" pageNumber="23" rank="species" species="humbertianus">
<emphasis italics="true" pageId="0" pageNumber="23">L. humbertianus</emphasis>
</taxonomicName>
de Saussure, 1867
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Legs ferrugineous, only with some parts of femora and midtibia black (van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Treubia" pageId="0" pageNumber="23" pagination="157 - 167" refId="B20" refString="Vecht, J van der, 1935. Notes on Oriental Labus, with descriptions of three new species from Java (Hymenoptera: Vespidae). Treubia 15 (2): 157 - 167" title="Notes on Oriental Labus, with descriptions of three new species from Java (Hymenoptera: Vespidae)." volume="15" year="1935">Vecht 1935</bibRefCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. exiguus" pageId="0" pageNumber="23" rank="species" species="exiguus">
<emphasis italics="true" pageId="0" pageNumber="23">L. exiguus</emphasis>
</taxonomicName>
(de Saussure, 1855)
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">9</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Head in frontal view as long as wide, its sides rounded (Figs
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">24</figureCitation>
,
<figureCitation captionStart="Figures 3235" captionStartId="F6" captionText="Figures 32 - 35. Labus philippinensis Giordani Soika, 1986. 32 habitus, ♀ 33 habitus, ♂ 34 head in frontal view, ♀ 35 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures32-35" httpUri="https://binary.pensoft.net/fig/223790" pageId="0" pageNumber="23">34-35</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">10</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Head in frontal view longer than wide, its sides somewhat flattened (Figs
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">20-21</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">27</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">31</figureCitation>
,
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">43</figureCitation>
,
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">45</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">12</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">10</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Clypeus distinctly punctate, punctures larger and relatively denser (Figs
<figureCitation captionStart="Figures 3235" captionStartId="F6" captionText="Figures 32 - 35. Labus philippinensis Giordani Soika, 1986. 32 habitus, ♀ 33 habitus, ♂ 34 head in frontal view, ♀ 35 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures32-35" httpUri="https://binary.pensoft.net/fig/223790" pageId="0" pageNumber="23">34-35</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. philippinensis" pageId="0" pageNumber="23" rank="species" species="philippinensis">
<emphasis italics="true" pageId="0" pageNumber="23">L. philippinensis</emphasis>
</taxonomicName>
Giordani Soika, 1986
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Clypeus less distinctly punctate, punctures sparser (Fig.
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">24</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">11</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">11</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Punctures on frons thicker than in the
<taxonomicName lsidName="L. angularis" pageId="0" pageNumber="23" rank="species" species="angularis">
<emphasis italics="true" pageId="0" pageNumber="23">L. angularis</emphasis>
</taxonomicName>
and those on mesosoma visibly larger
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. sumatrensis" pageId="0" pageNumber="23" rank="species" species="sumatrensis">
<emphasis italics="true" pageId="0" pageNumber="23">L. sumatrensis</emphasis>
</taxonomicName>
Giordani Soika, 1991
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">Punctures on frons sparser and those on mesosoma smaller than the above species</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. angularis" pageId="0" pageNumber="23" rank="species" species="angularis">
<emphasis italics="true" pageId="0" pageNumber="23">L. angularis</emphasis>
</taxonomicName>
van der Vecht, 1935
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">12</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">Frons not carinate; body with red or ferruginous spots and without yellow marks</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. rufomaculatus" pageId="0" pageNumber="23" rank="species" species="rufomaculatus">
<emphasis italics="true" pageId="0" pageNumber="23">L. rufomaculatus</emphasis>
</taxonomicName>
van der Vecht, 1963
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">Inter-antennal carina continued on lower part of frons; body with distinct yellow spots or bands</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">13</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">13</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Metasomal petiole at least partly red or reddish brown, with yellow apical narrow band; frontal fovea relatively bigger (Figs
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">20</figureCitation>
,
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">28</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">14</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
Metasomal petiole black, with narrow yellow apical band; frontal fovea smaller (Fig.
<figureCitation captionStart="Figures 4246" captionStartId="F8" captionText="Figures 42 - 46. Labus spiniger de Saussure, 1867. 42 habitus, ♂ 43 head in frontal view, ♀ 44 metasomal petiole, ♂ 45 head in frontal view, ♂ 46 propodeum in lateral view, ♂." figureDoi="10.3897/jhr.65.26976.figures42-46" httpUri="https://binary.pensoft.net/fig/223792" pageId="0" pageNumber="23">43</figureCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">15</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">14</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">The horizontal part of the propodeum punctate, the punctures comparatively smaller; the sides of the propodeum rugose and rather dull between the punctures; the transverse ridge at apex of propodeum less pronounced</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. spiniger" pageId="0" pageNumber="23" rank="species" species="spiniger">
<emphasis italics="true" pageId="0" pageNumber="23">L. spiniger</emphasis>
</taxonomicName>
de Saussure, 1867
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
The horizontal part of the propodeum more distinctly punctate, the punctures not much closer, but slightly larger, and better defined; the sides of the propodeum more shiny between the punctures, the transverse ridge at apex of propodeum more pronounced, as seen in profile forming a more distinctly projecting tooth (Giordani Soika 1958; van der
<bibRefCitation author="Vecht, J van der" journalOrPublisher="Zoologische Verhandelingen Leiden" pageId="0" pageNumber="23" pagination="1 - 116" refId="B21" refString="Vecht, J van der, 1963. Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea). Zoologische Verhandelingen Leiden 60: 1 - 116" title="Studies on Indo-Australian and East Asiatic Eumenidae (Hymenoptera: Vespoidea)." volume="60" year="1963">Vecht 1963</bibRefCitation>
)
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. vandervechti" pageId="0" pageNumber="23" rank="species" species="vandervechti">
<emphasis italics="true" pageId="0" pageNumber="23">L. vandervechti</emphasis>
</taxonomicName>
Giordani Soika, 1958
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">15</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
In female, frontal fovea much deeper, distinctly defined, and rounded (Fig.
<figureCitation captionStart="Figures 2531" captionStartId="F5" captionText="Figures 25 - 31. Labus lofuensis Giordani Soika, 1973. 25 habitus, ♀ 26 habitus, ♂ 27 head in frontal view, ♀ 28 frontal fovea, ♀ 29 propodeum in lateral view, ♂ 30 metasomal petiole, ♂ 31 head in frontal view, ♂." figureDoi="10.3897/jhr.65.26976.figures25-31" httpUri="https://binary.pensoft.net/fig/223789" pageId="0" pageNumber="23">28</figureCitation>
); the swollen part of the metasomal petiole with uniform punctures
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. lofuensis" pageId="0" pageNumber="23" rank="species" species="lofuensis">
<emphasis italics="true" pageId="0" pageNumber="23">L. lofuensis</emphasis>
</taxonomicName>
Giordani Soika, 1973
</emphasis>
</td>
</tr>
<tr pageId="0" pageNumber="23">
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">-</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
In female, frontal fovea shallow, longer than wide, not distinctly defined (Fig.
<figureCitation captionStart="Figures 2024" captionStartId="F4" captionText="Figures 20 - 24. 20 - 22 Labus amoenus van der Vecht, 1935. 20 head in frontal view, ♀ 21 Head in frontal view, ♂ 22 frontal fovea, ♀ 23 - 24 Labus angularis van der Vecht, 1935. 23 habitus, ♀ 24 head in frontal view, ♀." figureDoi="10.3897/jhr.65.26976.figures20-24" httpUri="https://binary.pensoft.net/fig/223788" pageId="0" pageNumber="23">22</figureCitation>
); the swollen part of the metasomal petiole irregularly punctate
</td>
<td colspan="1" pageId="0" pageNumber="23" rowspan="1">
<emphasis bold="true" pageId="0" pageNumber="23">
<taxonomicName lsidName="L. amoenus" pageId="0" pageNumber="23" rank="species" species="amoenus">
<emphasis italics="true" pageId="0" pageNumber="23">L. amoenus</emphasis>
</taxonomicName>
van der Vecht, 1935
</emphasis>
</td>
</tr>
</table>
</paragraph>
</subSubSection>
</treatment>
</subSection>
</document>