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<document ID-DOI="http://dx.doi.org/10.3897/jhr.95.98222" ID-GBIF-Dataset="7c68488c-4230-4910-ae88-f7dfa0144e60" ID-Pensoft-Pub="1314-2607-95-245" ID-Pensoft-UUID="0D9F337BF04E53B9B70B560D98C3130B" ID-ZooBank="99C6279AFA044E868AC6ED33C9FD87B3" ModsDocID="1314-2607-95-245" checkinTime="1677278828671" checkinUser="pensoft" docAuthor="Khalaim, Andrey I., Ruiz-Cancino, Enrique &amp; Coronado-Blanco, Juana Maria" docDate="2023" docId="3C6D74014F7F536DA34D5162C22CCBBF" docLanguage="en" docName="JourHymenoptRes 95: 245-260" docOrigin="Journal of Hymenoptera Research 95" docPubDate="2023-02-24" docSource="http://dx.doi.org/10.3897/jhr.95.98222" docTitle="Peucobius bennetti Khalaim &amp; Ruiz-Cancino 2023, sp. nov." docType="treatment" docUuid="8AC4CA3C-0DE3-4CF3-899C-D9CF76BD0730" docUuidSource="ZooBank" docVersion="2" id="0D9F337BF04E53B9B70B560D98C3130B" lastPageNumber="245" masterDocId="0D9F337BF04E53B9B70B560D98C3130B" masterDocTitle="Taxonomy of the genus Peucobius Townes (Hymenoptera, Ichneumonidae, Sisyrostolinae)" masterLastPageNumber="260" masterPageNumber="245" pageNumber="245" updateTime="1677279440048" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>Taxonomy of the genus Peucobius Townes (Hymenoptera, Ichneumonidae, Sisyrostolinae)</mods:title>
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<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Khalaim, Andrey I.</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-1802-2649</mods:nameIdentifier>
<mods:affiliation>Facultad de Ingenieria y Ciencias, Universidad Autonoma de Tamaulipas, Cd. Victoria, Tamaulipas, Mexico &amp; Zoological Institute of the Russian Academy of Sciences, St. Petersburg, Russia</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Ruiz-Cancino, Enrique</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-4305-6568</mods:nameIdentifier>
<mods:affiliation>Zoological Institute of the Russian Academy of Sciences, St. Petersburg, Russia</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Coronado-Blanco, Juana Maria</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8387-7734</mods:nameIdentifier>
<mods:affiliation>Zoological Institute of the Russian Academy of Sciences, St. Petersburg, Russia</mods:affiliation>
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<mods:title>Journal of Hymenoptera Research</mods:title>
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<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-02-24</mods:number>
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<mods:detail type="volume">
<mods:number>95</mods:number>
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<mods:start>245</mods:start>
<mods:end>260</mods:end>
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<mods:url>http://dx.doi.org/10.3897/jhr.95.98222</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/jhr.95.98222</mods:identifier>
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<treatment LSID="urn:lsid:zoobank.org:act:8AC4CA3C-0DE3-4CF3-899C-D9CF76BD0730" httpUri="http://treatment.plazi.org/id/3C6D74014F7F536DA34D5162C22CCBBF" lastPageNumber="245" pageId="0" pageNumber="245">
<subSubSection pageId="0" pageNumber="245" type="nomenclature">
<paragraph pageId="0" pageNumber="245">
<taxonomicName LSID="https://zoobank.org/8AC4CA3C-0DE3-4CF3-899C-D9CF76BD0730" authority="Khalaim &amp; Ruíz-Cancino" authorityName="Khalaim &amp; Ruiz-Cancino" authorityYear="2023" class="Insecta" family="Ichneumonidae" genus="Peucobius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Peucobius bennetti" order="Hymenoptera" pageId="0" pageNumber="245" phylum="Arthropoda" rank="species" species="bennetti" status="sp. nov.">
Peucobius bennetti Khalaim &amp;
<normalizedToken originalValue="Ruíz-Cancino">Ruiz-Cancino</normalizedToken>
</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="245">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="description">
<paragraph pageId="0" pageNumber="245">
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">Figs 4-11</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="comparisons">
<paragraph pageId="0" pageNumber="245">Comparison.</paragraph>
<paragraph pageId="0" pageNumber="245">
<taxonomicName authorityName="Khalaim &amp; Ruiz-Cancino" authorityYear="2023" class="Insecta" family="Ichneumonidae" genus="Peucobius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Peucobius bennetti" order="Hymenoptera" pageId="0" pageNumber="245" phylum="Arthropoda" rank="species" species="bennetti">
<emphasis italics="true" pageId="0" pageNumber="245">Peucobius bennetti</emphasis>
</taxonomicName>
sp. nov. differs from the two other North American species,
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
, by having the frons with a sharp longitudinal carina between the antennal sockets (weakly convex or with rounded longitudinal swelling in
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
), the occipital carina completely absent in the lower half of the head (complete, or sometimes indistinct near the hypostomal carina in
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
), deep notaulus (absent or very shallow in
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
), area basalis of propodeum substituted by a longitudinal keel (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">10</figureCitation>
) (distinct in
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
, see Fig.
<figureCitation captionStart="Figures 13" captionStartId="F1" captionText="Figures 1 - 3. Peucobius fulvus, female (Canada, Ontario) (1) and P. piceus, female (USA, Colorado) (2, 3). 1, 2 habitus, lateral view 3 propodeum, dorsal view." figureDoi="10.3897/jhr.95.98222.figures1-3" httpUri="https://binary.pensoft.net/fig/815336" pageId="0" pageNumber="245">3</figureCitation>
), and black and yellow body (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">4</figureCitation>
), while in
<taxonomicName lsidName="P. fulvus" pageId="0" pageNumber="245" rank="species" species="fulvus">
<emphasis italics="true" pageId="0" pageNumber="245">P. fulvus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. piceus" pageId="0" pageNumber="245" rank="species" species="piceus">
<emphasis italics="true" pageId="0" pageNumber="245">P. piceus</emphasis>
</taxonomicName>
the body is paler with yellowish markings less contrasting (Figs
<figureCitation captionStart="Figures 13" captionStartId="F1" captionText="Figures 1 - 3. Peucobius fulvus, female (Canada, Ontario) (1) and P. piceus, female (USA, Colorado) (2, 3). 1, 2 habitus, lateral view 3 propodeum, dorsal view." figureDoi="10.3897/jhr.95.98222.figures1-3" httpUri="https://binary.pensoft.net/fig/815336" pageId="0" pageNumber="245">1</figureCitation>
,
<figureCitation captionStart="Figures 13" captionStartId="F1" captionText="Figures 1 - 3. Peucobius fulvus, female (Canada, Ontario) (1) and P. piceus, female (USA, Colorado) (2, 3). 1, 2 habitus, lateral view 3 propodeum, dorsal view." figureDoi="10.3897/jhr.95.98222.figures1-3" httpUri="https://binary.pensoft.net/fig/815336" pageId="0" pageNumber="245">2</figureCitation>
).
</paragraph>
<caption doi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245" start="Figures 411" startId="F2">
<paragraph pageId="0" pageNumber="245">
<emphasis bold="true" pageId="0" pageNumber="245">Figures 4-11.</emphasis>
<taxonomicName authorityName="Khalaim &amp; Ruiz-Cancino" authorityYear="2023" class="Insecta" family="Ichneumonidae" genus="Peucobius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Peucobius bennetti" order="Hymenoptera" pageId="0" pageNumber="245" phylum="Arthropoda" rank="species" species="bennetti">
<emphasis italics="true" pageId="0" pageNumber="245">Peucobius bennetti</emphasis>
</taxonomicName>
sp. nov., holotype female
<emphasis bold="true" pageId="0" pageNumber="245">4</emphasis>
body, lateral view
<emphasis bold="true" pageId="0" pageNumber="245">5</emphasis>
head, front view
<emphasis bold="true" pageId="0" pageNumber="245">6</emphasis>
clypeus and mandibles, antero-ventral view
<emphasis bold="true" pageId="0" pageNumber="245">7</emphasis>
head and mesoscutum, dorsal view
<emphasis bold="true" pageId="0" pageNumber="245">8</emphasis>
mesosoma and base of metasoma, lateral view
<emphasis bold="true" pageId="0" pageNumber="245">9</emphasis>
fore wing
<emphasis bold="true" pageId="0" pageNumber="245">10</emphasis>
propodeum, dorsal view
<emphasis bold="true" pageId="0" pageNumber="245">11</emphasis>
apex of ovipositor, lateral view.
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="245">
<taxonomicName authorityName="Khalaim &amp; Ruiz-Cancino" authorityYear="2023" class="Insecta" family="Ichneumonidae" genus="Peucobius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Peucobius bennetti" order="Hymenoptera" pageId="0" pageNumber="245" phylum="Arthropoda" rank="species" species="bennetti">
<emphasis italics="true" pageId="0" pageNumber="245">Peucobius bennetti</emphasis>
</taxonomicName>
sp. nov. also differs from the Eastern Palaearctic
<taxonomicName lsidName="P. shimizui" pageId="0" pageNumber="245" rank="species" species="shimizui">
<emphasis italics="true" pageId="0" pageNumber="245">P. shimizui</emphasis>
</taxonomicName>
sp. nov. by having a shorter metacarpus (R1) of the fore wing, ending just behind the radial cell (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">9</figureCitation>
), while in
<taxonomicName lsidName="P. shimizui" pageId="0" pageNumber="245" rank="species" species="shimizui">
<emphasis italics="true" pageId="0" pageNumber="245">P. shimizui</emphasis>
</taxonomicName>
sp. nov. the metacarpus (R1) extends well beyond the radial cell (Fig.
<figureCitation captionStart="Figures 1820" captionStartId="F4" captionText="Figures 18 - 20. Peucobius shimizui sp. nov., holotype female 18 wings 19 metasoma, dorsal view 20 ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures18-20" httpUri="https://binary.pensoft.net/fig/815339" pageId="0" pageNumber="245">18</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="description">
<paragraph pageId="0" pageNumber="245">Description.</paragraph>
<paragraph pageId="0" pageNumber="245">
<emphasis bold="true" pageId="0" pageNumber="245">Female.</emphasis>
Body length 4.1 mm. Fore wing length 3.0 mm.
</paragraph>
<paragraph pageId="0" pageNumber="245">
Head with gena strongly rounded posterior to eyes (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">7</figureCitation>
); gena in dorsal view 0.75 times as long as eye width. Clypeus 3.5 times as broad as long (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">6</figureCitation>
), more or less flat medially and with rounded transverse ridge laterally, smooth, with fine punctures in upper half, with a row of long fine setae on lower margin. Mouthparts short; maxillary palp with 5 palpomeres, palpomeres 4 and 5 short, distinctly shorter than palpomeres 2 and 3; labial palp with 4 short palpomeres. Mandible with lower tooth slightly longer than the upper (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">6</figureCitation>
). Malar space about 0.8 times as long as basal mandibular width, with broad scabrous area between eye and mandibular base. Flagellum with 17 flagellomeres, filiform; three basal flagellomeres 2.5-2.8 times as long as broad; subapical flagellomeres subsquare. Face with conspicuous median swelling, with short and narrow longitudinal furrow on this swelling, with fine and sharp punctures on smooth background laterally, and smooth and almost impunctate centrally on median swelling. Frons with short and sharp longitudinal carina between antennal sockets (just above groove on median swelling); polished and impunctate medially, with fine and sharp punctures laterally. Vertex and gena polished, with very fine setiferous punctures. Occipital carina thin and sharp in upper half of head, evenly convex mediodorsally, and obliterated in lower part (completely absent below level of eye midline).
</paragraph>
<paragraph pageId="0" pageNumber="245">
Mesoscutum polished, centrally almost impunctate, with scattered very fine punctures anteriorly and laterally (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">7</figureCitation>
). Notaulus present on anterolateral side of mesoscutum, short and deep. Scutellum polished, almost impunctate. Mesopleuron subpolished, dull, with very fine inconspicuous punctures in lower part. Sternaulus as weak impression ventrolaterally in anterior part of mesopleuron. Epicnemial carina extending somewhat above level of lower corner of pronotum, with upper end not reaching anterior margin of mesopleuron and slighty curved backwards. Propodeal spiracle separated from pleural carina by almost one times its own maximum diameter. Propodeum almost entirely covered with weak irregular wrinkles, its carinae partly indistinct; area basalis substituted by a single, longitudinal carina; areola about as long as broad, pointed anteriorly, contiguous with area petiolaris posteriorly (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">10</figureCitation>
).
</paragraph>
<paragraph pageId="0" pageNumber="245">
Fore wing as in Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">9</figureCitation>
. Vein 2rs-m long, somewhat longer than abscissa of M between 2rs-m and 2m-cu. Metacarpus (R1) very short, ending just behind the distal end of radial cell. Hind wing with nervellus (cu1&amp;cu-a) intercepted in lower 0.45. Legs moderately slender. Fore tibia with long tooth on distal outer side. Hind tibia with two short spurs which are slightly curved at apex.
</paragraph>
<paragraph pageId="0" pageNumber="245">
First metasomal tergite 1.8 times as long as posteriorly broad, with large glymma in basal half (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">8</figureCitation>
); dorsally tergite 1 polished, finely striate in basal half. Second tergite distinctly transverse, 0.65 times as long as anteriorly broad. Tergites 2 to 6 dorsally highly polished and almost glabrous (with row of fine setae at hind margins), laterally tergites 2 and 3 with rather dense setae and following tergites laterally with sparse setae. Ovipositor slightly swollen before apex and tapered to a point posterior to swelling (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">11</figureCitation>
); sheath as long as fore wing, or 3.0 times as long as hind tibia.
</paragraph>
<paragraph pageId="0" pageNumber="245">
Head predominantly black; clypeus, face, frontal orbits (extending above to level of hind end of lateral ocelli) and lower third of gena yellow (Figs
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">4</figureCitation>
,
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">5</figureCitation>
,
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">7</figureCitation>
); median third of gena brownish. Mouthparts and mandible (except brownish black teeth) yellow. Antenna black, scape and pedicel ventrally brownish yellow. Mesosoma black; propleuron and front margin of pronotum dark brown (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">8</figureCitation>
). Tegula yellow. Pterostigma brown with yellowish spot at base (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">9</figureCitation>
). Fore leg with coxa and trochanters yellow (coxa slightly darkened at extreme base); femur, tibia and tarsus brownish yellow (femur apically yellowish). Mid leg predominantly brownish yellow with coxa extensively darkened with brown and tarsus infuscate. Hind leg with coxa almost entirely brownish black (except pale brown extreme apex), trochanters and femur brownish yellow with extensive dark brown markings on dorsal side, and tibia and tarsus more or less entirely brownish yellow. Tergite 1 black. Metasoma posterior to first tergite dorsally and laterally dark brown (anteriorly) to brown and yellow (posteriorly), ventrally and on hind margins of tergites yellow (Fig.
<figureCitation captionStart="Figures 411" captionStartId="F2" captionText="Figures 4 - 11. Peucobius bennetti sp. nov., holotype female 4 body, lateral view 5 head, front view 6 clypeus and mandibles, antero-ventral view 7 head and mesoscutum, dorsal view 8 mesosoma and base of metasoma, lateral view 9 fore wing 10 propodeum, dorsal view 11 apex of ovipositor, lateral view." figureDoi="10.3897/jhr.95.98222.figures4-11" httpUri="https://binary.pensoft.net/fig/815337" pageId="0" pageNumber="245">4</figureCitation>
). Ovipositor sheath dark brown basally to black apically.
</paragraph>
<paragraph pageId="0" pageNumber="245">
<emphasis bold="true" pageId="0" pageNumber="245">Male.</emphasis>
Unknown.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="etymology">
<paragraph pageId="0" pageNumber="245">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="245">
The species is named in honour of the Canadian expert in
<taxonomicName authorityName="Latreille" authorityYear="1802" class="Insecta" family="Ichneumonidae" kingdom="Animalia" lsidName="" order="Hymenoptera" pageId="0" pageNumber="245" phylum="Arthropoda" rank="family">Ichneumonidae</taxonomicName>
, Andrew M.R. Bennett (CNC).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="materials_examined">
<paragraph pageId="0" pageNumber="245">Material examined.</paragraph>
<paragraph pageId="0" pageNumber="245">
<materialsCitation collectingDate="2016-04-04" collectingDateMax="2016-05-03" collectingDateMin="2016-04-04" collectingMethod="Malaise trap" collectorName="Y. Marquez, A. Contreras." country="Mexico" elevation="2865" latitude="19.466667" location="Ejido Los Bufalos" longLatPrecision="1271" longitude="-98.583336" municipality="Nanacamilpa" specimenCount="1" stateProvince="Tlaxcala" typeStatus="Holotype">
<emphasis bold="true" italics="true" pageId="0" pageNumber="245">
<typeStatus>Holotype</typeStatus>
</emphasis>
female (UNAM),
<collectingCountry name="Mexico">Mexico</collectingCountry>
,
<collectingRegion country="Mexico" name="Tlaxcala">Tlaxcala</collectingRegion>
,
<collectingMunicipality>Nanacamilpa</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:3C6D74014F7F536DA34D5162C22CCBBF:291A8C20529A8475709D13AD534A34A0" country="Mexico" latitude="19.466667" longLatPrecision="1271" longitude="-98.583336" municipality="Nanacamilpa" name="Ejido Los Bufalos" stateProvince="Tlaxcala">
Ejido Los
<normalizedToken originalValue="Búfalos">Bufalos</normalizedToken>
</location>
,
<geoCoordinate degrees="19" direction="north" minutes="28" orientation="latitude" precision="925" value="19.466667">19°28'N</geoCoordinate>
,
<geoCoordinate degrees="98" direction="west" minutes="35" orientation="longitude" precision="925" value="-98.583336">98°35'W</geoCoordinate>
, bosque pino-encino (
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" kingdom="Plantae" lsidName="Pinus" order="Pinales" pageId="0" pageNumber="245" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="245">Pinus</emphasis>
</taxonomicName>
+
<taxonomicName class="Magnoliopsida" family="Fagaceae" genus="Quercus" kingdom="Plantae" lsidName="Quercus" order="Fagales" pageId="0" pageNumber="245" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="245">Quercus</emphasis>
</taxonomicName>
forest),
<quantity metricMagnitude="3" metricUnit="m" metricValue="2.8649999999999998" metricValueMax="2.9" metricValueMin="2.83" unit="m" value="2865.0" valueMax="2900.0" valueMin="2830.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="2.8649999999999998" metricValueMax="2.9" metricValueMin="2.83" unit="m" value="2865.0" valueMax="2900.0" valueMin="2830.0">2830-2900 m</elevation>
</quantity>
,
<collectingMethod>Malaise trap</collectingMethod>
,
<collectingDate value="2016-04-04" valueMax="2016-05-03" valueMin="2016-04-04">4.IV-3.V.2016</collectingDate>
, coll.
<collectorName>Y. Marquez</collectorName>
&amp;
<collectorName>A. Contreras.</collectorName>
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="245" type="distribution">
<paragraph pageId="0" pageNumber="245">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="245">Mexico (Tlaxcala).</paragraph>
</subSubSection>
</treatment>
</document>