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<document ID-DOI="10.26049/ASP78-2-2020-07" ID-GBIF-Dataset="30c89eb0-738f-4697-8f3b-1e7eadf169ee" ID-ISSN="1864-8312" ID-Zenodo-Dep="4360215" approvedBy="valdenar" checkinTime="1608321304548" checkinUser="valdenar" docAuthor="BARROs, Lurdiana D., Barão, Kim R. &amp; Grazia, Jocélia" docDate="2020" docId="904BEC255751FF853E58FDE505E2F7A0" docLanguage="en" docName="ArthropodSystPhylo.78.2.321-360.pdf" docOrigin="Arthropod Systematics &amp; Phylogeny 78 (2)" docTitle="Chimerocoris BARROs &amp; Barão &amp; Grazia 2020, gen.n." docType="treatment" docVersion="7" lastPageNumber="335" masterDocId="6C72945D575CFF8B3D42FFE50735FF92" masterDocTitle="Systematics of the Mecocephala group (Hemiptera: Heteroptera: Pentatomidae) based on a phylogenetic perspective: Inclusion of Hypanthracos, description of three new genera, and redescription of Ogmocoris" masterLastPageNumber="360" masterPageNumber="321" pageNumber="334" updateTime="1634701930439" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Systematics of the Mecocephala group (Hemiptera: Heteroptera: Pentatomidae) based on a phylogenetic perspective: Inclusion of Hypanthracos, description of three new genera, and redescription of Ogmocoris</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>BARROs, Lurdiana D.</mods:namePart>
<mods:affiliation>Departamento de Zoologia, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, 91501 - 970, Porto Alegre, RS, Brazil &amp; Programa de Pós-Graduação em Biologia Animal, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil</mods:affiliation>
<mods:nameIdentifier type="email">lurdiana.barros@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Barão, Kim R.</mods:namePart>
<mods:affiliation>Laboratório de Sistemática e Diversidade de Artrópodes, Unidade Educacional Penedo, Campus Arapiraca, Universidade Federal de Alagoas, Penedo, AL, Brazil</mods:affiliation>
<mods:nameIdentifier type="email">kim.barao@penedo.ufal.br</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Grazia, Jocélia</mods:namePart>
<mods:affiliation>Departamento de Zoologia, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, 91501 - 970, Porto Alegre, RS, Brazil &amp; Programa de Pós-Graduação em Biologia Animal, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil</mods:affiliation>
<mods:nameIdentifier type="email">jocelia@ufrgs.br</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Arthropod Systematics &amp; Phylogeny</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2020</mods:date>
<mods:detail type="pubDate">
<mods:number>2020-10-08</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>78</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>2</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>321</mods:start>
<mods:end>360</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.26049/ASP78-2-2020-07</mods:identifier>
<mods:identifier type="GBIF-Dataset">30c89eb0-738f-4697-8f3b-1e7eadf169ee</mods:identifier>
<mods:identifier type="ISSN">1864-8312</mods:identifier>
<mods:identifier type="Zenodo-Dep">4360215</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.4362536" ID-GBIF-Taxon="176230361" ID-Zenodo-Dep="4362536" LSID="urn:lsid:plazi:treatment:904BEC255751FF853E58FDE505E2F7A0" httpUri="http://treatment.plazi.org/id/904BEC255751FF853E58FDE505E2F7A0" lastPageId="14" lastPageNumber="335" pageId="13" pageNumber="334">
<subSubSection box="[794,1052,512,541]" pageId="13" pageNumber="334" type="nomenclature">
<paragraph blockId="13.[794,1052,512,541]" box="[794,1052,512,541]" pageId="13" pageNumber="334">
<heading bold="true" box="[794,1052,512,541]" fontSize="12" level="2" pageId="13" pageNumber="334" reason="0">
<emphasis bold="true" box="[794,1052,512,541]" pageId="13" pageNumber="334">
<taxonomicName authority="BARROs &amp; Barão &amp; Grazia, 2020" authorityName="BARROs &amp; Barão &amp; Grazia" authorityYear="2020" box="[794,966,512,541]" class="Insecta" family="Pentatomidae" genus="Chimerocoris" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="334" phylum="Arthropoda" rank="genus" status="gen.n.">
<emphasis bold="true" box="[794,966,512,541]" italics="true" pageId="13" pageNumber="334">Chimerocoris</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[973,1052,513,541]" pageId="13" pageNumber="334" rank="genus">gen.n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection pageId="13" pageNumber="334" type="type_taxon">
<paragraph blockId="13.[794,1399,575,631]" pageId="13" pageNumber="334">
<emphasis bold="true" box="[794,947,575,599]" pageId="13" pageNumber="334">
<typeStatus box="[794,850,575,599]" pageId="13" pageNumber="334">Type</typeStatus>
species.
</emphasis>
<taxonomicName authority="BARROs &amp; Barão &amp; Grazia, 2020" authorityName="BARROs &amp; Barão &amp; Grazia" authorityYear="2020" box="[959,1194,575,599]" class="Insecta" family="Pentatomidae" genus="Chimerocoris" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="334" phylum="Arthropoda" rank="species" species="luridus" status="sp.n.">
<emphasis box="[959,1194,575,599]" italics="true" pageId="13" pageNumber="334">Chimerocoris luridus</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[1206,1258,576,599]" pageId="13" pageNumber="334" rank="species">sp.n.</taxonomicNameLabel>
, here desig-nated.
</paragraph>
</subSubSection>
<subSubSection pageId="13" pageNumber="334" type="diagnosis">
<paragraph blockId="13.[794,1399,665,914]" pageId="13" pageNumber="334">
<emphasis bold="true" box="[794,910,665,689]" pageId="13" pageNumber="334">Diagnosis.</emphasis>
Head longer than wider; labium long; sur-passing the middle of abdominal sternite 6; labiomere 2 flattened laterally. Anterolateral margins of pronotum not reflexed. Basal angles of scutellum with foveae subequal to the diameter of a compound eye. Layers of ventral rim of pygophore separated by a carina; parameres reduced, with obsolete crown; segment Xwith a transverse carina and 1 + 1 thorn-like processes at base.
</paragraph>
</subSubSection>
<subSubSection lastPageId="14" lastPageNumber="335" pageId="13" pageNumber="334" type="description">
<paragraph blockId="13.[794,1399,953,2098]" lastBlockId="14.[189,794,1466,1714]" lastPageId="14" lastPageNumber="335" pageId="13" pageNumber="334">
<emphasis bold="true" box="[794,933,953,977]" pageId="13" pageNumber="334">Description.</emphasis>
Body ovate.
<emphasis bold="true" box="[1075,1134,953,977]" italics="true" pageId="13" pageNumber="334">Head</emphasis>
: Head longer than wide, apex rounded (
<figureCitation box="[952,1047,986,1010]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="13" pageNumber="334">Figs. 6A</figureCitation>
;
<figureCitation box="[1058,1107,986,1010]" captionStart="Fig" captionStartId="32.[189,222,1983,2005]" captionTargetId="figure-352@33.[151,1398,220,1397]" captionTargetPageId="33" captionText="Fig. 19. Comparative figure of Chimerocoris, Paramecocephala and Tibraca. AC: habitus dorsal (antennomeres and legs not showing due to edition of photo); DE: head and pronotum; FG: habitus ventral; HI: habitus lateral; JR: male terminalia: J, M, P: dorsal view; K, N, Q: posterior view; L, O, R: ventral view. — (A, D, F, H, JL): Chimerocoris luridus; (B, I, MO): Paramecocephala fusca; (C, E, G, PR): Tibraca exigua. Scale bars:A C, F I = 2.0 mm; DE = 0.5 mm; JR = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360301" httpUri="https://zenodo.org/record/4360301/files/figure.png" pageId="13" pageNumber="334">19D</figureCitation>
). Mandibular plates shorter than clypeus, obtuse at apices; lateral margins of mandib-ular plates sinuous. Clypeal apex obtuse, in a higher level than mandibular plates in lateral view; clypeal suture be-ginning after an imaginary line crossing anterior margin of compound eyes; antenniferous tubercles visible in dorsal view, each with an obtuse process laterally. Anten-nomere 1 not reaching apex of head; antennomere 2 vis-ible; antennomere 3 cylindrical; antennomere 4 conical, convex dorsally (
<figureCitation box="[980,1057,1274,1298]" captionStart="←" captionStartId="30.[189,212,1914,1935]" captionTargetId="figure-39@31.[150,1397,219,2094]" captionTargetPageId="31" captionText="← Fig. 18. Representation and comparison of head and thoracic characters. AC: head, dorsal view; DE: head and prothorax, lateral view (antennomeres not showing due to edition of photo); F: schematic drawing showing the antennomeres; GS: external scent efferent system; GN: meso- and metapleura, ventral view; G: schematic drawing showing the parts of eses; OS: SEM images of characters of eses of mestasternal glands. — (A, Fi, H): Hypanthracos meridionalis; (B, N): Mecocephala magna; (C): Paramecocephala foveata; (D, M): Tibraca limbativentris; (E, S): Hypatropis inermis; (Fii, I): Chimerocoris luridus; (Fiii, J): Ogmocoris hypomelas; (Fiv, K): Liscocephala fumosa; (Fv, L): Triunfus carvalhoi; (O): Glyphepomis adroguensis; (P): Paramecocephala fusca; (Q): Pedinonotus catarinensis; (R): Glyphepomis setigera; Scale bars: AE, HN = 0.5 mm; OS = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4360291" httpUri="https://zenodo.org/record/4360291/files/figure.png" pageId="13" pageNumber="334">Fig. 18</figureCitation>
Fii). Bucculae sinuous, truncate posteriorly. Labium long, surpassing middle of sternite 6; first labiomere lying entirely between the bucculae; la-biomere 2 flattened laterally and labiomeres 3 and 4 uni-formly entire.
<emphasis bold="true" box="[947,1028,1401,1425]" italics="true" pageId="13" pageNumber="334">Thorax</emphasis>
: Pronotum trapezoidal (
<figureCitation box="[1287,1386,1402,1426]" captionStart="Fig" captionStartId="32.[189,222,1983,2005]" captionTargetId="figure-352@33.[151,1398,220,1397]" captionTargetPageId="33" captionText="Fig. 19. Comparative figure of Chimerocoris, Paramecocephala and Tibraca. AC: habitus dorsal (antennomeres and legs not showing due to edition of photo); DE: head and pronotum; FG: habitus ventral; HI: habitus lateral; JR: male terminalia: J, M, P: dorsal view; K, N, Q: posterior view; L, O, R: ventral view. — (A, D, F, H, JL): Chimerocoris luridus; (B, I, MO): Paramecocephala fusca; (C, E, G, PR): Tibraca exigua. Scale bars:A C, F I = 2.0 mm; DE = 0.5 mm; JR = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360301" httpUri="https://zenodo.org/record/4360301/files/figure.png" pageId="13" pageNumber="334">Fig. 19D</figureCitation>
); anterolateral margins explanate, not reflexed, impunc-tate; posterior margin slightly convex. Mesosternal ca-rina elevated, smooth; metasternal furrow shallow. Each of ostiole of ESES guttiform, opening posterolaterally; each peritreme spout-shaped; medial furrow of the each ostiolar peritreme long, occupying more than of length of peritreme; evaporatorium punctate, each occupying more than half of meso- and metapleuron; evaporatorium on mesopleuron reaching its anterior and posterior lateral angles, and surpassing the limits of mesocoxal sutures (
<figureCitation box="[802,890,1754,1778]" captionStart="←" captionStartId="30.[189,212,1914,1935]" captionTargetId="figure-39@31.[150,1397,219,2094]" captionTargetPageId="31" captionText="← Fig. 18. Representation and comparison of head and thoracic characters. AC: head, dorsal view; DE: head and prothorax, lateral view (antennomeres not showing due to edition of photo); F: schematic drawing showing the antennomeres; GS: external scent efferent system; GN: meso- and metapleura, ventral view; G: schematic drawing showing the parts of eses; OS: SEM images of characters of eses of mestasternal glands. — (A, Fi, H): Hypanthracos meridionalis; (B, N): Mecocephala magna; (C): Paramecocephala foveata; (D, M): Tibraca limbativentris; (E, S): Hypatropis inermis; (Fii, I): Chimerocoris luridus; (Fiii, J): Ogmocoris hypomelas; (Fiv, K): Liscocephala fumosa; (Fv, L): Triunfus carvalhoi; (O): Glyphepomis adroguensis; (P): Paramecocephala fusca; (Q): Pedinonotus catarinensis; (R): Glyphepomis setigera; Scale bars: AE, HN = 0.5 mm; OS = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4360291" httpUri="https://zenodo.org/record/4360291/files/figure.png" pageId="13" pageNumber="334">
Fig.
<date box="[852,890,1754,1778]" pageId="13" pageNumber="334" value="2018-01">18I</date>
</figureCitation>
). Metathoracic spiracle wide. Length of femora and tibiae subequal; femora unarmed; tarsi 3-segmented. Scutellum longer than wide (
<figureCitation box="[1117,1206,1818,1842]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="13" pageNumber="334">Fig. 6A</figureCitation>
). Basal angles of the scutellum foveate; foveae subequal to diameter of a compound eye. Corium longer than scutellum, surpass-ing apices abdominal tergite 5 and apex of each radial vein conspicuously calloused.
<emphasis bold="true" box="[1136,1241,1945,1969]" italics="true" pageId="13" pageNumber="334">Abdomen</emphasis>
: Connexivum exposed (
<figureCitation box="[895,981,1978,2002]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="13" pageNumber="334">Fig. 6A</figureCitation>
). Sublateral margins of abdominal sternites not concolourous with abdominal venter (
<figureCitation box="[1300,1394,2010,2034]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="13" pageNumber="334">Figs. 6C</figureCitation>
,
<figureCitation box="[794,843,2042,2066]" captionStart="Fig" captionStartId="32.[189,222,1983,2005]" captionTargetId="figure-352@33.[151,1398,220,1397]" captionTargetPageId="33" captionText="Fig. 19. Comparative figure of Chimerocoris, Paramecocephala and Tibraca. AC: habitus dorsal (antennomeres and legs not showing due to edition of photo); DE: head and pronotum; FG: habitus ventral; HI: habitus lateral; JR: male terminalia: J, M, P: dorsal view; K, N, Q: posterior view; L, O, R: ventral view. — (A, D, F, H, JL): Chimerocoris luridus; (B, I, MO): Paramecocephala fusca; (C, E, G, PR): Tibraca exigua. Scale bars:A C, F I = 2.0 mm; DE = 0.5 mm; JR = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360301" httpUri="https://zenodo.org/record/4360301/files/figure.png" pageId="13" pageNumber="334">19H</figureCitation>
). Medial longitudinal groove reaching sternite 6 (
<figureCitation box="[802,885,2074,2098]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="13" pageNumber="334">Fig. 6B</figureCitation>
).
<emphasis bold="true" box="[910,1092,2073,2097]" italics="true" pageId="13" pageNumber="334">Male terminalia</emphasis>
: Genital cup of pygophore broad, open posterodorsally; ventral rim composed of two layers, the inferior and superior layers, separated by a carina (
<figureCitation box="[286,378,1530,1554]" captionStart="Fig" captionStartId="14.[1134,1167,1317,1339]" captionTargetBox="[211,1058,241,1389]" captionTargetId="figure-328@14.[189,1096,219,1389]" captionTargetPageId="14" captionText="Fig. 6. Chimerocoris luridus sp.n. ♂: A: dorsal; B: ventral; C: lateral. Scale bars = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="14" pageNumber="335">Figs. 6E</figureCitation>
,
<figureCitation box="[389,466,1530,1554]" captionStart="Fig" captionStartId="32.[189,222,1983,2005]" captionTargetId="figure-352@33.[151,1398,220,1397]" captionTargetPageId="33" captionText="Fig. 19. Comparative figure of Chimerocoris, Paramecocephala and Tibraca. AC: habitus dorsal (antennomeres and legs not showing due to edition of photo); DE: head and pronotum; FG: habitus ventral; HI: habitus lateral; JR: male terminalia: J, M, P: dorsal view; K, N, Q: posterior view; L, O, R: ventral view. — (A, D, F, H, JL): Chimerocoris luridus; (B, I, MO): Paramecocephala fusca; (C, E, G, PR): Tibraca exigua. Scale bars:A C, F I = 2.0 mm; DE = 0.5 mm; JR = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360301" httpUri="https://zenodo.org/record/4360301/files/figure.png" pageId="14" pageNumber="335">19J L</figureCitation>
). Superior layer of ventral rim, projecting toward genital cup, developed laterally to seg-ment X, not covering parameres; lateral margin of each projection of superior layer notched. Segment Xcarinate and with 1 + 1 thorn-like processes at base. Parameres reduced, with obsolete crown.
</paragraph>
</subSubSection>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4360237" ID-Zenodo-Dep="4360237" httpUri="https://zenodo.org/record/4360237/files/figure.png" pageId="14" pageNumber="335" startId="14.[1134,1167,1317,1339]" targetBox="[211,1058,241,1389]" targetPageId="14">
<paragraph blockId="14.[1134,1437,1317,1392]" pageId="14" pageNumber="335">
<emphasis bold="true" box="[1134,1193,1317,1339]" pageId="14" pageNumber="335">Fig. 6.</emphasis>
<taxonomicName authority="BARROs &amp; Barão &amp; Grazia, 2020" authorityName="BARROs &amp; Barão &amp; Grazia" authorityYear="2020" box="[1197,1389,1317,1338]" class="Insecta" family="Pentatomidae" genus="Chimerocoris" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="species" species="luridus" status="sp.n.">
<emphasis box="[1197,1389,1317,1338]" italics="true" pageId="14" pageNumber="335">Chimerocoris luridus</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[1394,1437,1317,1338]" pageId="14" pageNumber="335" rank="species">sp.n.</taxonomicNameLabel>
♂:
<emphasis bold="true" box="[1164,1180,1343,1364]" pageId="14" pageNumber="335">A</emphasis>
: dorsal;
<emphasis bold="true" box="[1262,1277,1344,1365]" pageId="14" pageNumber="335">B</emphasis>
: ventral;
<emphasis bold="true" box="[1366,1382,1343,1365]" pageId="14" pageNumber="335">C</emphasis>
: lateral. Scalebars = 2.0 mm.
</paragraph>
</caption>
<subSubSection pageId="14" pageNumber="335" type="etymology">
<paragraph blockId="14.[189,794,1754,1874]" pageId="14" pageNumber="335">
<emphasis bold="true" box="[189,318,1754,1778]" pageId="14" pageNumber="335">Etymology.</emphasis>
From Greek
<emphasis box="[470,562,1754,1778]" italics="true" pageId="14" pageNumber="335">Chimero</emphasis>
- mythological figure characterized by a hybrid appearance referring to the combination of characters of two genera (
<taxonomicName authorityName="Stal" authorityYear="1860" box="[661,744,1818,1842]" class="Insecta" family="Pentatomidae" genus="Tibraca" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="genus">
<emphasis box="[661,744,1818,1842]" italics="true" pageId="14" pageNumber="335">Tibraca</emphasis>
</taxonomicName>
and
<taxonomicName authorityName="Benvegnu" authorityYear="1968" box="[189,383,1850,1874]" class="Insecta" family="Pentatomidae" genus="Paramecocephala" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="genus">
<emphasis box="[189,383,1850,1874]" italics="true" pageId="14" pageNumber="335">Paramecocephala</emphasis>
</taxonomicName>
); and -
<emphasis box="[460,513,1851,1874]" italics="true" pageId="14" pageNumber="335">coris</emphasis>
, stink bug; masculine.
</paragraph>
</subSubSection>
<subSubSection pageId="14" pageNumber="335" type="discussion">
<paragraph blockId="14.[189,794,1914,2034]" pageId="14" pageNumber="335">
<emphasis bold="true" box="[189,319,1914,1938]" pageId="14" pageNumber="335">Comments.</emphasis>
<taxonomicName authorityName="BARROs &amp; Barão &amp; Grazia" authorityYear="2020" box="[327,473,1914,1938]" class="Insecta" family="Pentatomidae" genus="Chimerocoris" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="genus">
<emphasis box="[327,473,1914,1938]" italics="true" pageId="14" pageNumber="335">Chimerocoris</emphasis>
</taxonomicName>
has the habitus and length of labium similar to
<taxonomicName authorityName="Benvegnu" authorityYear="1968" box="[390,584,1946,1970]" class="Insecta" family="Pentatomidae" genus="Paramecocephala" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="genus">
<emphasis box="[390,584,1946,1970]" italics="true" pageId="14" pageNumber="335">Paramecocephala</emphasis>
</taxonomicName>
, and the morphol-ogy of pygophore similar to
<taxonomicName authorityName="Stal" authorityYear="1860" box="[495,578,1978,2002]" class="Insecta" family="Pentatomidae" genus="Tibraca" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="335" phylum="Arthropoda" rank="genus">
<emphasis box="[495,578,1978,2002]" italics="true" pageId="14" pageNumber="335">Tibraca</emphasis>
</taxonomicName>
. The comparison of these genera is presented in
<figureCitation box="[489,594,2010,2034]" captionStart="Fig" captionStartId="32.[189,222,1983,2005]" captionTargetId="figure-352@33.[151,1398,220,1397]" captionTargetPageId="33" captionText="Fig. 19. Comparative figure of Chimerocoris, Paramecocephala and Tibraca. AC: habitus dorsal (antennomeres and legs not showing due to edition of photo); DE: head and pronotum; FG: habitus ventral; HI: habitus lateral; JR: male terminalia: J, M, P: dorsal view; K, N, Q: posterior view; L, O, R: ventral view. — (A, D, F, H, JL): Chimerocoris luridus; (B, I, MO): Paramecocephala fusca; (C, E, G, PR): Tibraca exigua. Scale bars:A C, F I = 2.0 mm; DE = 0.5 mm; JR = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4360301" httpUri="https://zenodo.org/record/4360301/files/figure.png" pageId="14" pageNumber="335">Figure 19</figureCitation>
.
</paragraph>
</subSubSection>
<subSubSection box="[189,727,2074,2098]" pageId="14" pageNumber="335" type="distribution">
<paragraph blockId="14.[189,727,2074,2098]" box="[189,727,2074,2098]" pageId="14" pageNumber="335">
<emphasis bold="true" box="[189,335,2074,2098]" pageId="14" pageNumber="335">Distribution.</emphasis>
Brazil: Rio Grande do Sul (
<figureCitation box="[635,714,2074,2098]" captionStart="Fig" captionStartId="28.[189,222,1311,1333]" captionTargetBox="[209,1417,245,1273]" captionTargetId="figure-325@28.[189,1436,219,1296]" captionTargetPageId="28" captionText="Fig. 17. Map of geographical distribution. — Colors: yellow Chimerocoris luridus sp.n.; purple Hypanthracos meridionalis; red Liscocephala fumosa sp.n.; green Ogmocoris Mayr, 1864; blue Triunfus gen. n." figureDoi="http://doi.org/10.5281/zenodo.4360283" httpUri="https://zenodo.org/record/4360283/files/figure.png" pageId="14" pageNumber="335">Fig. 17</figureCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>