treatments-xml/data/9D/12/E5/9D12E5573A5EFF9695F1FE6AFBCDC70D.xml
2024-06-21 12:45:36 +02:00

254 lines
38 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="ADA620CE095FACC6BBCEBCB76CF78809" ID-CLB-Dataset="21174" ID-DOI="10.11646/zootaxa.4629.3.1" ID-GBIF-Dataset="9419bc9b-dbe4-426c-a34e-f0034848ff99" ID-ISSN="1175-5326" ID-Zenodo-Dep="3995508" ID-ZooBank="1D47B452-0A40-4BC5-9BBA-C06DEB298C9A" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1598059654494" checkinUser="felipe" docAuthor="Silva, Fernando A. B. &amp; Valois, Marcely" docDate="2019" docId="9D12E5573A5EFF9695F1FE6AFBCDC70D" docLanguage="en" docName="zootaxa.4629.3.1.pdf" docOrigin="Zootaxa 4629 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Scybalocanthon acrianus Silva &amp; Valois 2019, new species" docType="treatment" docVersion="8" lastPageNumber="309" masterDocId="612B9D2F3A59FF9E9566F840FFF1C516" masterDocTitle="A taxonomic revision of the genus Scybalocanthon Martínez, 1948 (Coleoptera Scarabaeidae: Scarabaeinae: Deltochilini)" masterLastPageNumber="341" masterPageNumber="301" pageNumber="308" updateTime="1698845243763" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods id="A9670478EA5DBB075868165995B65D28" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="C7E3301FDB48369A7F4C287080AFC15A">
<mods:title id="C39679066971AF04148460F4460E2448">A taxonomic revision of the genus Scybalocanthon Martínez, 1948 (Coleoptera Scarabaeidae: Scarabaeinae: Deltochilini)</mods:title>
</mods:titleInfo>
<mods:name id="887E97582AFA4E66043C68BF67A93A61" type="personal">
<mods:role id="41565B404608A0D00DD5A82AE5E2A8D8">
<mods:roleTerm id="0F44F57386CEF8CDB812D5FAF3C507E9">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="96063576A691D24AEF0014FAB4245B91">Silva, Fernando A. B.</mods:namePart>
<mods:affiliation id="FDF1E619CEF4E51C77818EEF26A2372A">Universidade Federal do Pará, Instituto de Ciências Biológicas, setor de Zoologia, Campus Belém. Rua Augusto Corrêa, 01. Guamá. Belém PA 66075 - 110, Brazil. E-mail: fernandoabsilva @ yahoo. com. br</mods:affiliation>
</mods:name>
<mods:name id="2C383EF4B639B0BF37B0EDBC90F21CA0" type="personal">
<mods:role id="B961B7E5EA362B1F4E7C8DE13DBA4C32">
<mods:roleTerm id="9CD969C30138E47B182EC7B35FDD25ED">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9BF98DDE710F62B588B736ED461B7256">Valois, Marcely</mods:namePart>
<mods:affiliation id="4A149C05BDF3AEA3B7FF7A81D04D63F1">Programa de Pós-graduação em Zoologia, Universidade Federal do Pará / Museu Paraense Emílio Goeldi. Rua Augusto Corrêa, 01. Guamá. Belém PA 66075 - 110, Brazil.</mods:affiliation>
</mods:name>
<mods:typeOfResource id="CE3CFD058C140E2D179380CA44ACE7A3">text</mods:typeOfResource>
<mods:relatedItem id="B2E74602DFEDAE538C65167A38EAE60B" type="host">
<mods:titleInfo id="BA9F770D82B69063928118F340076C5B">
<mods:title id="1469C5CE119465FBA3E35EE0732A4F56">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="5188133AB75327A156DD2438B8EDBF69">
<mods:date id="2DC94999F1DB1A070BAC8907E3E5710D">2019</mods:date>
<mods:detail id="9285865F0D9CA64B8C357CAA5E4870E9" type="pubDate">
<mods:number id="3BFB219E32ACE1C6B40641501E077766">2019-07-08</mods:number>
</mods:detail>
<mods:detail id="0FB75B04F851E242120C8DF309C093A4" type="volume">
<mods:number id="8220B2BE752D039678A83718CC4E51FD">4629</mods:number>
</mods:detail>
<mods:detail id="606FBAACAB4F14189C0A310F51EC169B" type="issue">
<mods:number id="F39B7AB600D7F5563202B07ECF2440B9">3</mods:number>
</mods:detail>
<mods:extent id="B80359402EF49F0381A528693F0ECF95" unit="page">
<mods:start id="D4E0D6FDB2669A1AF482E713BB85AE3C">301</mods:start>
<mods:end id="15CF53A351D5FA90063D1D59EF677FA9">341</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="67F27F49BF989623E2C92E6D27FEC0D7">journal article</mods:classification>
<mods:identifier id="C3771264B5C9B71F1EA9400D38215AD5" type="CLB-Dataset">21174</mods:identifier>
<mods:identifier id="F998E4B42CC0D21C37D425A074C04AF7" type="DOI">10.11646/zootaxa.4629.3.1</mods:identifier>
<mods:identifier id="164E81957548D621F93DEAD28FCBDB98" type="GBIF-Dataset">9419bc9b-dbe4-426c-a34e-f0034848ff99</mods:identifier>
<mods:identifier id="E448E6841132869B6E167498FBC5042B" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="A8FC2EC91E1CEF1ECD40E9BECF64EB86" type="Zenodo-Dep">3995508</mods:identifier>
<mods:identifier id="5DBF8D9B077F68E4A890D657D6093396" type="ZooBank">1D47B452-0A40-4BC5-9BBA-C06DEB298C9A</mods:identifier>
</mods:mods>
<treatment id="9D12E5573A5EFF9695F1FE6AFBCDC70D" ID-DOI="http://doi.org/10.5281/zenodo.4335169" ID-GBIF-Taxon="167293214" ID-Zenodo-Dep="4335169" LSID="urn:lsid:plazi:treatment:9D12E5573A5EFF9695F1FE6AFBCDC70D" httpUri="http://treatment.plazi.org/id/9D12E5573A5EFF9695F1FE6AFBCDC70D" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308">
<subSubSection id="5DA107CA3A5EFF9995F1FE6AFCD1C352" box="[151,800,1578,1605]" pageId="7" pageNumber="308" type="nomenclature">
<paragraph id="150454413A5EFF9995F1FE6AFCD1C352" blockId="7.[151,800,1578,1641]" box="[151,800,1578,1605]" pageId="7" pageNumber="308">
<heading id="4E4CE32D3A5EFF9995F1FE6AFCD1C352" bold="true" box="[151,800,1578,1605]" fontSize="11" level="1" pageId="7" pageNumber="308" reason="1">
<emphasis id="27CF88533A5EFF9995F1FE6AFCD1C352" bold="true" box="[151,800,1578,1605]" pageId="7" pageNumber="308">
<taxonomicName id="D2BB2FC23A5EFF9995F1FE6AFD72C352" ID-CoL="4W3L6" authority="Silva &amp; Valois" authorityName="Silva &amp; Valois" authorityYear="2019" box="[151,643,1578,1605]" class="Insecta" family="Scarabaeidae" genus="Scybalocanthon" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="acrianus" status="sp. nov.">
<emphasis id="27CF88533A5EFF9995F1FE6AFE3BC352" bold="true" box="[151,458,1578,1605]" italics="true" pageId="7" pageNumber="308">Scybalocanthon acrianus</emphasis>
Silva &amp; Valois
</taxonomicName>
,
<taxonomicNameLabel id="3CFC35283A5EFF9997F6FE6AFCD1C352" box="[656,800,1578,1604]" pageId="7" pageNumber="308" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A5EFF9995F1FE0EFE39C37F" box="[151,456,1613,1641]" pageId="7" pageNumber="308" type="description">
<paragraph id="150454413A5EFF9995F1FE0EFE39C37F" blockId="7.[151,800,1578,1641]" box="[151,456,1613,1641]" pageId="7" pageNumber="308">
(
<figureCitation id="8D8048C43A5EFF9995F9FE0EFEF2C37E" box="[159,259,1614,1640]" captionStart="FIGURE 1" captionStartId="8.[151,250,1804,1829]" captionTargetBox="[165,1428,599,1773]" captionTargetId="figure@8.[151,1436,594,1776]" captionTargetPageId="8" captionText="FIGURE 1. Species of Scybalocanthon, dorsal habitus. A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. batesi; F, S. chamorroi new species; G, S. cyanocephalus; H, S. darlingtoni; I, S. federicoescobari new species; J, S. haroldi new species; K, S. kaestneri; L, S. kelleri; M, S. korasakiae; NO, S. maculatus; P, S. martinezi new species; QR; S. moniliatus; S. S. nigriceps; T. S. papaxibe new species. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.3995510" httpUri="https://zenodo.org/record/3995510/files/figure.png" pageId="7" pageNumber="308">Figs. 1A</figureCitation>
,
<figureCitation id="8D8048C43A5EFF999469FE0EFEC3C37E" box="[271,306,1614,1640]" captionStart="FIGURE 3" captionStartId="12.[151,250,1773,1798]" captionTargetBox="[159,1427,925,1741]" captionTargetId="figure@12.[151,1436,921,1749]" captionTargetPageId="12" captionText="FIGURE 3. Details of the external morphology in Scybalocanthon. A, Elytral surface in S. chamorroi new species; B, elytral surface in S. acrianus new species; C, pygidium in S. sexpilotus; D, detail of the eighth elytral stria in S. pygidialis (carina point- ed); E, mesofemur in S. kaestneri; F, mesofemur in S. nigriceps; G, mesotarsus in S. moniliatus; H, metatarsus in S. moniliatus; I, mesotibia in S. aereus; J, mesotibia of Canthon arcabuquensis." figureDoi="http://doi.org/10.5281/zenodo.3995516" httpUri="https://zenodo.org/record/3995516/files/figure.png" pageId="7" pageNumber="308">3B</figureCitation>
,
<figureCitation id="8D8048C43A5EFF999458FE0EFE93C37E" box="[318,354,1614,1640]" captionStart="FIGURE 4" captionStartId="14.[151,250,1663,1688]" captionTargetBox="[164,1424,190,1621]" captionTargetId="figure@14.[151,1436,181,1637]" captionTargetPageId="14" captionText="FIGURE 4. Aedeagus, detail of parameres in left and right view. A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. aereus (lectotype); E, S. arnaudi new species; F, S. chamorroi new species; G, S. cyanocephalus; H, S. darlingtoni; I, S. federicoescobari new species; J, S. haroldi new species; K, S. kaestneri; L, S. kelleri; M, S. korasakiae; N, S. maculatus; O, S. martinezi new species; P, S. moniliatus; Q, S. nigriceps; R, S. papaxibe new species; S, S. pinopterus; T, S. pygidialis; U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995518" httpUri="https://zenodo.org/record/3995518/files/figure.png" pageId="7" pageNumber="308">4A</figureCitation>
,
<figureCitation id="8D8048C43A5EFF999408FE0DFE63C37E" box="[366,402,1613,1640]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="7" pageNumber="308">5A</figureCitation>
,
<figureCitation id="8D8048C43A5EFF9994F8FE0EFE31C37F" box="[414,448,1614,1641]" captionStart="FIGURE 6" captionStartId="17.[151,250,1784,1809]" captionTargetBox="[179,1376,186,1734]" captionTargetId="figure@17.[174,1414,181,1759]" captionTargetPageId="17" captionText="FIGURE 6. Known distribution of species of Scybalocanthon." figureDoi="http://doi.org/10.5281/zenodo.3995522" httpUri="https://zenodo.org/record/3995522/files/figure.png" pageId="7" pageNumber="308">6C</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A5EFF9995F1FED6FEB5C3C2" pageId="7" pageNumber="308" type="etymology">
<paragraph id="150454413A5EFF9995F1FED6FEB5C3C2" blockId="7.[151,1437,1686,2037]" pageId="7" pageNumber="308">
<emphasis id="27CF88533A5EFF9995F1FED6FEEFC3A6" bold="true" box="[151,286,1686,1712]" pageId="7" pageNumber="308">Etymology.</emphasis>
The specific name is a Latinization of the demonym for the Brazilian state of
<collectingRegion id="D77F9AA33A5EFF999113FED6FB5AC3A6" box="[1141,1195,1686,1712]" country="Brazil" name="Acre" pageId="7" pageNumber="308">Acre</collectingRegion>
and should be treated as an adjective.
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A5EFF9995A1FEA0FA81C272" pageId="7" pageNumber="308" type="diagnosis">
<paragraph id="150454413A5EFF9995A1FEA0FA81C272" blockId="7.[151,1437,1686,2037]" pageId="7" pageNumber="308">
<emphasis id="27CF88533A5EFF9995A1FEA0FEB1C3E1" box="[199,320,1760,1784]" inLineHeading="true" pageId="7" pageNumber="308" reason="1">
<emphasis id="27CF88533A5EFF9995A1FEA0FEC8C3EE" bold="true" box="[199,313,1760,1784]" pageId="7" pageNumber="308">Diagnosis</emphasis>
.
</emphasis>
Specimens of
<taxonomicName id="D2BB2FC23A5EFF999482FEA0FD91C3EE" authorityName="Silva &amp; Valois" authorityYear="2019" box="[484,608,1760,1784]" class="Insecta" family="Scarabaeidae" genus="Scybalocanthon" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="acrianus">
<emphasis id="27CF88533A5EFF999482FEA0FD91C3EE" box="[484,608,1760,1784]" italics="true" pageId="7" pageNumber="308">S. acrianus</emphasis>
</taxonomicName>
are similar to those of
<taxonomicName id="D2BB2FC23A5EFF999639FEA0FC1FC3EE" authority="Silva &amp; Valois, 2019" authorityName="Silva &amp; Valois" authorityYear="2019" box="[863,1006,1760,1784]" class="Insecta" family="Scarabaeidae" genus="Scybalocanthon" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="chamorroi" status="sp. nov.">
<emphasis id="27CF88533A5EFF999639FEA0FC1FC3EE" box="[863,1006,1760,1784]" italics="true" pageId="7" pageNumber="308">S. chamorroi</emphasis>
</taxonomicName>
<emphasis id="27CF88533A5EFF999693FEA0FB75C3EE" bold="true" box="[1013,1156,1760,1784]" pageId="7" pageNumber="308">
<taxonomicNameLabel id="3CFC35283A5EFF999693FEA0FB8EC3EE" box="[1013,1151,1760,1784]" pageId="7" pageNumber="308" rank="species">new species</taxonomicNameLabel>
.
</emphasis>
in body coloration (
<figureCitation id="8D8048C43A5EFF999002FEA0FF28C20A" captionStart="FIGURE 1" captionStartId="8.[151,250,1804,1829]" captionTargetBox="[165,1428,599,1773]" captionTargetId="figure@8.[151,1436,594,1776]" captionTargetPageId="8" captionText="FIGURE 1. Species of Scybalocanthon, dorsal habitus. A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. batesi; F, S. chamorroi new species; G, S. cyanocephalus; H, S. darlingtoni; I, S. federicoescobari new species; J, S. haroldi new species; K, S. kaestneri; L, S. kelleri; M, S. korasakiae; NO, S. maculatus; P, S. martinezi new species; QR; S. moniliatus; S. S. nigriceps; T. S. papaxibe new species. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.3995510" httpUri="https://zenodo.org/record/3995510/files/figure.png" pageId="7" pageNumber="308">Figs. 1A, F</figureCitation>
); eighth elytral stria lacking carina at the anterior portion; sigmoid shaped of the FLP sclerite (
<figureCitation id="8D8048C43A5EFF999186FF44FA91C20A" box="[1248,1376,1796,1820]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="7" pageNumber="308">Figs. 5A, E</figureCitation>
); and endophallus with microbristles right beside the FLP sclerite (
<figureCitation id="8D8048C43A5EFF999651FF68FC49C256" box="[823,952,1832,1856]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="7" pageNumber="308">Figs. 5A, E</figureCitation>
). However,
<taxonomicName id="D2BB2FC23A5EFF999158FF68FB4BC256" authorityName="Silva &amp; Valois" authorityYear="2019" box="[1086,1210,1832,1856]" class="Insecta" family="Scarabaeidae" genus="Scybalocanthon" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="acrianus">
<emphasis id="27CF88533A5EFF999158FF68FB4BC256" box="[1086,1210,1832,1856]" italics="true" pageId="7" pageNumber="308">S. acrianus</emphasis>
</taxonomicName>
can be easily distinguished from
<taxonomicName id="D2BB2FC23A5EFF999457FF0CFE30C272" authorityName="Silva &amp; Valois" authorityYear="2019" box="[305,449,1868,1892]" class="Insecta" family="Scarabaeidae" genus="Scybalocanthon" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="chamorroi">
<emphasis id="27CF88533A5EFF999457FF0CFE30C272" box="[305,449,1868,1892]" italics="true" pageId="7" pageNumber="308">S. chamorroi</emphasis>
</taxonomicName>
by the opaque body surface (
<figureCitation id="8D8048C43A5EFF99966EFF0CFCAEC272" box="[776,863,1868,1892]" captionStart="FIGURE 1" captionStartId="8.[151,250,1804,1829]" captionTargetBox="[165,1428,599,1773]" captionTargetId="figure@8.[151,1436,594,1776]" captionTargetPageId="8" captionText="FIGURE 1. Species of Scybalocanthon, dorsal habitus. A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. batesi; F, S. chamorroi new species; G, S. cyanocephalus; H, S. darlingtoni; I, S. federicoescobari new species; J, S. haroldi new species; K, S. kaestneri; L, S. kelleri; M, S. korasakiae; NO, S. maculatus; P, S. martinezi new species; QR; S. moniliatus; S. S. nigriceps; T. S. papaxibe new species. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.3995510" httpUri="https://zenodo.org/record/3995510/files/figure.png" pageId="7" pageNumber="308">Fig. 1A</figureCitation>
), and weakly impressed elytral striae (
<figureCitation id="8D8048C43A5EFF99906DFF0CFA93C272" box="[1291,1378,1868,1892]" captionStart="FIGURE 3" captionStartId="12.[151,250,1773,1798]" captionTargetBox="[159,1427,925,1741]" captionTargetId="figure@12.[151,1436,921,1749]" captionTargetPageId="12" captionText="FIGURE 3. Details of the external morphology in Scybalocanthon. A, Elytral surface in S. chamorroi new species; B, elytral surface in S. acrianus new species; C, pygidium in S. sexpilotus; D, detail of the eighth elytral stria in S. pygidialis (carina point- ed); E, mesofemur in S. kaestneri; F, mesofemur in S. nigriceps; G, mesotarsus in S. moniliatus; H, metatarsus in S. moniliatus; I, mesotibia in S. aereus; J, mesotibia of Canthon arcabuquensis." figureDoi="http://doi.org/10.5281/zenodo.3995516" httpUri="https://zenodo.org/record/3995516/files/figure.png" pageId="7" pageNumber="308">Fig. 3B</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A5EFF9695A1FF2DFCA7C455" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308" type="description">
<paragraph id="150454413A5EFF9695A1FF2DFCA7C455" blockId="7.[151,1437,1686,2037]" lastBlockId="8.[151,1437,152,539]" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308">
<emphasis id="27CF88533A5EFF9995A1FF2DFE53C29E" bold="true" box="[199,418,1901,1928]" pageId="7" pageNumber="308">Description. Body.</emphasis>
Oval, lateral edges rounded. Surface opaque, completely microgranulate.
<emphasis id="27CF88533A5EFF9991B0FF2DFAEBC29E" bold="true" box="[1238,1306,1901,1928]" pageId="7" pageNumber="308">Color</emphasis>
. Pronotum, lateral portion of hypomera, and legs yellow or light brown. Other parts dark brown.
<emphasis id="27CF88533A5EFF999121FFD2FB52C2BA" bold="true" box="[1095,1187,1938,1964]" pageId="7" pageNumber="308">Length.</emphasis>
6.07.0 mm.
<emphasis id="27CF88533A5EFF99905BFFD2FA67C2BA" bold="true" box="[1341,1430,1938,1964]" pageId="7" pageNumber="308">Thorax</emphasis>
. Anterior angles of pronotum approximately 85°. Lateral margin regularly curved outward, not forming an angle at the middle portion.
<emphasis id="27CF88533A5EFF999417FF9AFE4CC2E2" bold="true" box="[369,445,2010,2036]" pageId="7" pageNumber="308">Elytra</emphasis>
. Striae thin and shiny, weakly impressed (
<figureCitation id="8D8048C43A5EFF9996F7FF9AFC16C2E2" box="[913,999,2010,2036]" captionStart="FIGURE 3" captionStartId="12.[151,250,1773,1798]" captionTargetBox="[159,1427,925,1741]" captionTargetId="figure@12.[151,1436,921,1749]" captionTargetPageId="12" captionText="FIGURE 3. Details of the external morphology in Scybalocanthon. A, Elytral surface in S. chamorroi new species; B, elytral surface in S. acrianus new species; C, pygidium in S. sexpilotus; D, detail of the eighth elytral stria in S. pygidialis (carina point- ed); E, mesofemur in S. kaestneri; F, mesofemur in S. nigriceps; G, mesotarsus in S. moniliatus; H, metatarsus in S. moniliatus; I, mesotibia in S. aereus; J, mesotibia of Canthon arcabuquensis." figureDoi="http://doi.org/10.5281/zenodo.3995516" httpUri="https://zenodo.org/record/3995516/files/figure.png" pageId="7" pageNumber="308">Fig. 3B</figureCitation>
), punctures inconspicuous. Eighth stria effaced at the basal third, lacking carina at the anterior portion.
<emphasis id="27CF88533A51FF969639F8D8FC2BC5A5" bold="true" box="[863,986,152,179]" pageId="8" pageNumber="309">Aedeagus.</emphasis>
Parameres symmetrical, obliquely truncate apically (
<figureCitation id="8D8048C43A51FF969453F8FDFE61C5C1" box="[309,400,189,215]" captionStart="FIGURE 4" captionStartId="14.[151,250,1663,1688]" captionTargetBox="[164,1424,190,1621]" captionTargetId="figure@14.[151,1436,181,1637]" captionTargetPageId="14" captionText="FIGURE 4. Aedeagus, detail of parameres in left and right view. A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. aereus (lectotype); E, S. arnaudi new species; F, S. chamorroi new species; G, S. cyanocephalus; H, S. darlingtoni; I, S. federicoescobari new species; J, S. haroldi new species; K, S. kaestneri; L, S. kelleri; M, S. korasakiae; N, S. maculatus; O, S. martinezi new species; P, S. moniliatus; Q, S. nigriceps; R, S. papaxibe new species; S, S. pinopterus; T, S. pygidialis; U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995518" httpUri="https://zenodo.org/record/3995518/files/figure.png" pageId="8" pageNumber="309">Fig. 4A</figureCitation>
). Dorsal margin of parameres curved inward. Ventral margin of parameres curved inward at the basal portion and substraight from the medial to apical portions. SRP circular, with curved handle-shaped extension (
<figureCitation id="8D8048C43A51FF9695B2F945FEDFC409" box="[212,302,260,287]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="8" pageNumber="309">Fig. 5A</figureCitation>
). FLP sigmoid shaped, with a set of microbristles right beside it (
<figureCitation id="8D8048C43A51FF969699F945FBA9C409" box="[1023,1112,260,287]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="8" pageNumber="309">Fig. 5A</figureCitation>
). A+SA with two superposed and elongate sclerites (
<figureCitation id="8D8048C43A51FF9694FEF969FE03C455" box="[408,498,296,323]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="8" pageNumber="309">Fig. 5A</figureCitation>
).
<collectingCountry id="6DAC14D13A51FF969762F969FDD9C455" box="[516,552,297,323]" name="American Samoa" pageId="8" pageNumber="309">AS</collectingCountry>
sigmoid-shaped (
<figureCitation id="8D8048C43A51FF969789F969FCBBC455" box="[751,842,296,323]" captionStart="FIGURE 5" captionStartId="16.[151,250,1584,1609]" captionTargetBox="[170,1421,191,1543]" captionTargetId="figure@16.[151,1436,181,1558]" captionTargetPageId="16" captionText="FIGURE 5. Sclerites of endophallus. Superior right peripheral (SRP) sclerite. Fronto-lateral peripheral (FLP) sclerite. Complex of axial and subaxial (A+SA) sclerites.Additional sclerite (AS). Set of microbristles (Smb). Set of bristles (Sb). A, Scybalocanthon acrianus new species; B, S. adisi new species; C, S. aereus; D, S. arnaudi new species; E, S. chamorroi new species; F, S. cyanocephalus; G, S. darlingtoni; H, S. federicoescobari new species; I, S. haroldi new species; J. S. kaestneri; K, S. kelleri; L, S. korasakiae; M, S. maculatus; N, S. martinezi new species; O, S. moniliatus; P, S. nigriceps; Q, S. papaxibe new species; R, S. pinopterus; S, S. pygidialis (specimen from Amazonas, Brazil); T, S. pygidialis (specimen from Cayenne, French Guiana); U, S. sexspilotus; V, S. trimaculatus; W, S. uniplagiatus. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3995520" httpUri="https://zenodo.org/record/3995520/files/figure.png" pageId="8" pageNumber="309">Fig. 5A</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A51FF9695A1F90DFCD1C4C5" pageId="8" pageNumber="309" type="materials_examined">
<paragraph id="150454413A51FF9695A1F90DFCD1C4C5" blockId="8.[151,1437,152,539]" pageId="8" pageNumber="309">
<emphasis id="27CF88533A51FF9695A1F90DFE87C471" bold="true" box="[199,374,332,359]" pageId="8" pageNumber="309">Type material.</emphasis>
<materialsCitation id="A5D35E1C3A51FF969419F90DFD38C49D" ID-GBIF-Occurrence="2847261304" collectingDate="1997-02" collectionCode="CEMT" country="Brazil" location="Rio Branco" pageId="8" pageNumber="309" specimenCount="1" specimenCount-male="1" stateProvince="Acre" typeStatus="holotype">
<emphasis id="27CF88533A51FF969419F90DFD81C471" bold="true" box="[383,624,332,359]" pageId="8" pageNumber="309">
<typeStatus id="CA00EAE33A51FF969419F90DFE1FC471" box="[383,494,333,359]" pageId="8" pageNumber="309" type="holotype">Holotype</typeStatus>
.
<collectingCountry id="6DAC14D13A51FF96949DF90CFD9AC471" box="[507,619,332,359]" name="Brazil" pageId="8" pageNumber="309">BRAZIL</collectingCountry>
:
</emphasis>
<collectingRegion id="D77F9AA33A51FF96971EF90DFD36C471" box="[632,711,333,359]" country="Brazil" name="Acre" pageId="8" pageNumber="309">ACRE</collectingRegion>
:
<location id="1064029A3A51FF9697B5F90DFCA9C471" LSID="urn:lsid:plazi:treatment:9D12E5573A5EFF9695F1FE6AFBCDC70D:1064029A3A51FF9697B5F90DFCA9C471" box="[723,856,333,359]" country="Brazil" name="Rio Branco" pageId="8" pageNumber="309" stateProvince="Acre">Rio Branco</location>
, UFAC [Universidade Federal do
<collectingRegion id="D77F9AA33A51FF9691BAF90CFAE9C471" box="[1244,1304,332,359]" country="Brazil" name="Acre" pageId="8" pageNumber="309">Acre</collectingRegion>
], secondary forest,
<date id="610572813A51FF96958FF931FECBC49D" box="[233,314,369,395]" pageId="8" pageNumber="309" value="1997-02">
<collectingDate id="71418B693A51FF96958FF931FECBC49D" box="[233,314,369,395]" pageId="8" pageNumber="309" value="1997-02">ii.1997</collectingDate>
</date>
, F.Z. Vaz-de-Mello—
<specimenCount id="03BD9FC83A51FF969759F931FDABC49D" box="[575,602,369,395]" pageId="8" pageNumber="309" type="male">1♂</specimenCount>
(
<collectionCode id="73AACC843A51FF96970BF931FD30C49D" box="[621,705,369,395]" pageId="8" pageNumber="309">CEMT</collectionCode>
)
</materialsCitation>
.
<materialsCitation id="A5D35E1C3A51FF9697B1F931FBCBC4B9" ID-GBIF-Occurrence="2847261475" collectingDate="1997-02" collectionCode="CEMT" country="Brazil" location="Rio Branco" pageId="8" pageNumber="309" specimenCount="3" specimenCount-female="3" stateProvince="Acre" typeStatus="paratype">
<emphasis id="27CF88533A51FF9697B1F931FC27C49D" bold="true" box="[727,982,368,395]" pageId="8" pageNumber="309">
<typeStatus id="CA00EAE33A51FF9697B1F931FCA0C49D" box="[727,849,369,395]" pageId="8" pageNumber="309" type="paratype">Paratypes</typeStatus>
.
<collectingCountry id="6DAC14D13A51FF969607F930FC20C49D" box="[865,977,368,395]" name="Brazil" pageId="8" pageNumber="309">BRAZIL</collectingCountry>
:
</emphasis>
<collectingRegion id="D77F9AA33A51FF969687F931FBC1C49D" box="[993,1072,369,395]" country="Brazil" name="Acre" pageId="8" pageNumber="309">ACRE</collectingRegion>
:
<location id="1064029A3A51FF969159F931FB37C49D" LSID="urn:lsid:plazi:treatment:9D12E5573A5EFF9695F1FE6AFBCDC70D:1064029A3A51FF969159F931FB37C49D" box="[1087,1222,369,395]" country="Brazil" name="Rio Branco" pageId="8" pageNumber="309" stateProvince="Acre">Rio Branco</location>
, UFAC [Universidade Federal do
<collectingRegion id="D77F9AA33A51FF969436F9D4FE7DC4B9" box="[336,396,404,431]" country="Brazil" name="Acre" pageId="8" pageNumber="309">Acre</collectingRegion>
], secondary forest,
<date id="610572813A51FF969703F9D5FD47C4B9" box="[613,694,405,431]" pageId="8" pageNumber="309" value="1997-02">
<collectingDate id="71418B693A51FF969703F9D5FD47C4B9" box="[613,694,405,431]" pageId="8" pageNumber="309" value="1997-02">ii.1997</collectingDate>
</date>
, F.Z. Vaz-de-Mello—
<specimenCount id="03BD9FC83A51FF9696D0F9D5FC3EC4B9" box="[950,975,405,431]" pageId="8" pageNumber="309" type="female">3♀</specimenCount>
(
<collectionCode id="73AACC843A51FF9696B8F9D5FBC3C4B9" box="[990,1074,405,431]" pageId="8" pageNumber="309">CEMT</collectionCode>
)
</materialsCitation>
.
<materialsCitation id="A5D35E1C3A51FF969123F9D4FCECC4C5" ID-GBIF-Occurrence="2847261432" collectingDate="1992-11" collectionCode="CMNC" country="Bolivia" latitude="-12.516666" location="Guanay" longLatPrecision="925" longitude="-66.825" pageId="8" pageNumber="309" specimenCount="1" specimenCount-male="1" stateProvince="Beni" typeStatus="paratype">
<emphasis id="27CF88533A51FF969123F9D4FB4FC4B9" bold="true" box="[1093,1214,404,431]" pageId="8" pageNumber="309">
<collectingCountry id="6DAC14D13A51FF969123F9D4FB4FC4B9" box="[1093,1214,404,431]" name="Bolivia" pageId="8" pageNumber="309">BOLIVIA</collectingCountry>
</emphasis>
: EL
<collectingRegion id="D77F9AA33A51FF969190F9D5FACBC4B9" box="[1270,1338,405,431]" country="Bolivia" name="Beni" pageId="8" pageNumber="309">BENI</collectingRegion>
,
<location id="1064029A3A51FF969023F9D5FA6DC4B9" LSID="urn:lsid:plazi:treatment:9D12E5573A5EFF9695F1FE6AFBCDC70D:1064029A3A51FF969023F9D5FA6DC4B9" box="[1349,1436,405,431]" country="Bolivia" latitude="-12.516666" longLatPrecision="925" longitude="-66.825" name="Guanay" pageId="8" pageNumber="309" stateProvince="Beni">Guanay</location>
(
<geoCoordinate id="708F32863A51FF9695C6F9F9FF0FC4C5" box="[160,254,441,467]" degrees="12" direction="south" minutes="31" orientation="latitude" pageId="8" pageNumber="309" precision="925" value="-12.516666">12°31S</geoCoordinate>
,
<geoCoordinate id="708F32863A51FF96946DF9F9FE50C4C2" box="[267,417,441,468]" degrees="66" direction="west" minutes="49" orientation="longitude" pageId="8" pageNumber="309" precision="15" seconds="30" value="-66.825">66°4930W</geoCoordinate>
),
<date id="610572813A51FF9694D3F9F9FDFDC4C5" box="[437,524,441,467]" pageId="8" pageNumber="309" value="1992-11">
<collectingDate id="71418B693A51FF9694D3F9F9FDFDC4C5" box="[437,524,441,467]" pageId="8" pageNumber="309" value="1992-11">xi.1992</collectingDate>
</date>
, L. Peña—
<specimenCount id="03BD9FC83A51FF9697F7F9F9FD5CC4C5" box="[657,685,441,467]" pageId="8" pageNumber="309" type="male">1♂</specimenCount>
(
<collectionCode id="73AACC843A51FF9697DAF9F9FCE4C4C5" box="[700,789,441,467]" pageId="8" pageNumber="309">CMNC</collectionCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="5DA107CA3A51FF9695A1F99CFBCDC70D" pageId="8" pageNumber="309" type="distribution">
<paragraph id="150454413A51FF9695A1F99CFBCDC70D" blockId="8.[151,1437,152,539]" pageId="8" pageNumber="309">
<emphasis id="27CF88533A51FF9695A1F99CFE90C4E1" bold="true" box="[199,353,476,503]" pageId="8" pageNumber="309">Distribution.</emphasis>
Known from
<collectingCountry id="6DAC14D13A51FF969762F99DFDB9C4E1" box="[516,584,477,503]" name="Brazil" pageId="8" pageNumber="309">Brazil</collectingCountry>
(
<collectingRegion id="D77F9AA33A51FF96973FF99DFD62C4E1" box="[601,659,477,503]" country="Brazil" name="Acre" pageId="8" pageNumber="309">Acre</collectingRegion>
) and
<collectingCountry id="6DAC14D13A51FF9697B2F99DFCD7C4E1" box="[724,806,477,503]" name="Bolivia" pageId="8" pageNumber="309">Bolivia</collectingCountry>
(El
<collectingRegion id="D77F9AA33A51FF96963CF99DFC61C4EE" box="[858,912,477,504]" country="Bolivia" name="Beni" pageId="8" pageNumber="309">Beni</collectingRegion>
) (
<figureCitation id="8D8048C43A51FF9696CFF99DFBF5C4EE" box="[937,1028,477,504]" captionStart="FIGURE 6" captionStartId="17.[151,250,1784,1809]" captionTargetBox="[179,1376,186,1734]" captionTargetId="figure@17.[174,1414,181,1759]" captionTargetPageId="17" captionText="FIGURE 6. Known distribution of species of Scybalocanthon." figureDoi="http://doi.org/10.5281/zenodo.3995522" httpUri="https://zenodo.org/record/3995522/files/figure.png" pageId="8" pageNumber="309">Fig. 6C</figureCitation>
).
<emphasis id="27CF88533A51FF96917FF99CFB10C4E1" bold="true" box="[1049,1249,476,503]" pageId="8" pageNumber="309">Endemism areas</emphasis>
:
<emphasis id="27CF88533A51FF969194F99CFF12C70D" bold="true" pageId="8" pageNumber="309">Brazilian subregion</emphasis>
: South Brazilian dominion: Rondônia province (see
<bibRefCitation id="712A29B03A51FF969655FA41FC29C70D" author="Morrone, J. J." box="[819,984,513,539]" pageId="8" pageNumber="309" pagination="1 - 110" refId="ref47051" refString="Morrone, J. J. (2014) Biogeographical regionalisation of the Neotropical region. Zootaxa, 3782 (1), 1 - 110. https: // doi. org / 10.11646 / zootaxa. 3782.1.1" type="journal article" year="2014">Morrone 2014</bibRefCitation>
; fig. 12).
</paragraph>
</subSubSection>
</treatment>
</document>