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<document id="E761B1E01ED4241DA03F6565CB3FA234" ID-DOI="10.5281/zenodo.157135" ID-GBIF-Dataset="66a13892-6c89-4653-acdc-2861c5e0161f" ID-ISSN="1175­5326" ID-Zenodo-Dep="157135" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459599171882" checkinUser="plazi" docAuthor="Morón, Miguel Angel, Tapia, Ana María &amp; Aragón, Agustín" docDate="2003" docId="03D287E6FFD88C59FEC7FB83FA8F8EBC" docLanguage="en" docName="zt00176.pdf" docOrigin="Zootaxa 176" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Orizabus dechambrei Moron, Tapia and Aragon, sp. nov." docType="treatment" docVersion="8" lastPageNumber="8" masterDocId="FFEBFF9EFFDB8C5EFFCFFFEEFFA38D7A" masterDocTitle="Two new species of the genus Orizabus Fairmaire (Coleoptera: Scarabaeidae: Dynastinae) from southern and central Mexico" masterLastPageNumber="8" masterPageNumber="1" pageNumber="4" updateTime="1698202667200" updateUser="plazi">
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<mods:title id="A00FF571BBD0A58E8085BD552A933348">Two new species of the genus Orizabus Fairmaire (Coleoptera: Scarabaeidae: Dynastinae) from southern and central Mexico</mods:title>
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<mods:name id="4264C589D9A6047E73E543F2E992F790" type="personal">
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<mods:namePart id="131CCB7586B32572C18089F020303DCC">Morón, Miguel Angel</mods:namePart>
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<mods:namePart id="50FABC3F246A0D3E2C08FEDB60927A68">Tapia, Ana María</mods:namePart>
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<mods:namePart id="CF350B3A22EAC549BC3C46BCD1C6098D">Aragón, Agustín</mods:namePart>
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<mods:date id="DF1B01BD43C51516543D144C7086432A">2003</mods:date>
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<treatment id="03D287E6FFD88C59FEC7FB83FA8F8EBC" ID-DOI="http://doi.org/10.5281/zenodo.6277016" ID-GBIF-Taxon="119331311" ID-Zenodo-Dep="6277016" LSID="urn:lsid:plazi:treatment:03D287E6FFD88C59FEC7FB83FA8F8EBC" httpUri="http://treatment.plazi.org/id/03D287E6FFD88C59FEC7FB83FA8F8EBC" lastPageId="7" lastPageNumber="8" pageId="3" pageNumber="4">
<subSubSection id="C361657BFFD88C5DFEC7FB83FBCB89FC" box="[264,1128,1132,1159]" pageId="3" pageNumber="4" type="nomenclature">
<paragraph id="8BC436F0FFD88C5DFEC7FB83FBCB89FC" blockId="3.[264,1128,1132,1159]" box="[264,1128,1132,1159]" pageId="3" pageNumber="4">
<heading id="D08C819CFFD88C5DFEC7FB83FBCB89FC" bold="true" box="[264,1128,1132,1159]" fontSize="11" level="1" pageId="3" pageNumber="4" reason="1">
<emphasis id="B90FEAE2FFD88C5DFEC7FB83FBCB89FC" bold="true" box="[264,1128,1132,1159]" pageId="3" pageNumber="4">
<taxonomicName id="4C7B4D73FFD88C5DFEC7FB83FCFF89FC" authority="Moron, Tapia and Aragon" authorityName="Moron, Tapia and Aragon" box="[264,860,1132,1159]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="dechambrei" status="sp. nov.">
<emphasis id="B90FEAE2FFD88C5DFEC7FB83FDA989FD" bold="true" box="[264,522,1133,1159]" italics="true" pageId="3" pageNumber="4">Orizabus dechambrei</emphasis>
Morón, Tapia and Aragón
</taxonomicName>
,
<taxonomicNameLabel id="A23C5799FFD88C5DFCA6FB82FC6589FC" box="[873,966,1132,1158]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
(
<figureCitation id="13402A75FFD88C5DFC19FB82FBFC89FC" box="[982,1119,1132,1158]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="3" pageNumber="4">Figs. 11­22</figureCitation>
)
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFD88C5DFEC7FB59FB4E8808" pageId="3" pageNumber="4" type="diagnosis">
<paragraph id="8BC436F0FFD88C5DFEC7FB59FB4E8808" blockId="3.[264,1325,1207,1874]" pageId="3" pageNumber="4">
<emphasis id="B90FEAE2FFD88C5DFEC7FB59FE2389AB" bold="true" box="[264,384,1207,1233]" pageId="3" pageNumber="4">Diagnosis</emphasis>
. This species is distinguished from other
<taxonomicName id="4C7B4D73FFD88C5DFC47FB56FC5789AB" box="[904,1012,1208,1233]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">
<emphasis id="B90FEAE2FFD88C5DFC47FB56FC5789AB" box="[904,1012,1208,1233]" italics="true" pageId="3" pageNumber="4">Orizabus</emphasis>
</taxonomicName>
species by the following combination of characters: head with transverse clypeal carina sinuate, a small or weak tubercle on fronto­clypeal suture, antennae with 10 segments, pronotum with large anterior tubercle and wide depression, elytra weakly striate, male foretibia without teeth; female foretibia tridentate, female
<taxonomicName id="4C7B4D73FFD88C5DFD88FAB6FD1B8808" box="[583,696,1368,1394]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="3" pageNumber="6" phylum="Chordata" rank="genus">pygidium</taxonomicName>
widely convex and without keel or depressions.
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFD88C5BFEF7FA91FBCE8E44" lastPageId="5" lastPageNumber="6" pageId="3" pageNumber="4" type="description">
<paragraph id="8BC436F0FFD88C5AFEF7FA91FCFF8F34" blockId="3.[264,1325,1207,1874]" lastBlockId="4.[264,1324,284,590]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
<emphasis id="B90FEAE2FFD88C5DFEF7FA91FE6A88E3" bold="true" box="[312,457,1407,1433]" pageId="3" pageNumber="4">Description</emphasis>
.
<emphasis id="B90FEAE2FFD88C5DFE18FA91FD3B88E3" bold="true" box="[471,664,1407,1433]" pageId="3" pageNumber="4">
<typeStatus id="54C08852FFD88C5DFE18FA91FDE888E3" box="[471,587,1407,1433]" pageId="3" pageNumber="4" type="holotype">Holotype</typeStatus>
. Male
</emphasis>
: Length
<quantity id="4C839B15FFD88C5DFCCCFA6EFCCC88E0" box="[771,879,1408,1434]" metricMagnitude="-2" metricUnit="m" metricValue="2.68" pageId="3" pageNumber="4" unit="mm" value="26.8">26.8 mm</quantity>
; width across humeri
<quantity id="4C839B15FFD88C5DFBBDFA6EFB7C88E0" box="[1138,1247,1408,1434]" metricMagnitude="-2" metricUnit="m" metricValue="1.39" pageId="3" pageNumber="4" unit="mm" value="13.9">13.9 mm</quantity>
. Color shiny dark brown dorsally and ventrally, nearly black on pronotum and slightly reddish on elytra.
<emphasis id="B90FEAE2FFD88C5DFEAFFA3EFE3C8893" box="[352,415,1488,1513]" italics="true" pageId="3" pageNumber="4">Head</emphasis>
: clypeus with surface transversely rugo­punctate, apex broadly rounded, transverse clypeal carina prominent, sinuate. Frons moderately convex, densely rugopunctate, with small, weak, rounded tubercle on anterior margin at middle of carinate frontoclypeal suture. Interocular width equals 4.8 transverse eye diameters (
<figureCitation id="13402A75FFD88C5DFBAEF9A6FABE8B18" box="[1121,1309,1608,1634]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="3" pageNumber="4">Figs. 11­12, 18</figureCitation>
). Antenna with 10 segments, club 1.4 times longer than stem.
<emphasis id="B90FEAE2FFD88C5DFC09F99EFB998BF3" box="[966,1082,1648,1673]" italics="true" pageId="3" pageNumber="4">Pronotum</emphasis>
: surface shiny, anterior half of disc densely punctate and aciculate, punctures deep and round, with anterior angles rugopunctate; posterior half of disc only aciculate near weakly furrowed midline, punctation progressively dense toward sides. Anterior margin with large, horn­like tubercle and wide, deep depression behind tubercle (
<figureCitation id="13402A75FFD88C5DFCFAF8FEFC2E8A50" box="[821,909,1808,1834]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="3" pageNumber="4">Fig. 12</figureCitation>
). Posterior margin with weak marginal line, line not interrupted at middle.
<emphasis id="B90FEAE2FFD88C5DFCE5F8D6FCD08A2B" box="[810,883,1848,1873]" italics="true" pageId="3" pageNumber="4">Elytra</emphasis>
: surface aciculate, with 3 weakly impressed striae between suture and lateral edge of humeral umbone, plus 1 oblique stria near inner side of humeral umbone, sides without striae. Intervals inpunctate.
<taxonomicName id="4C7B4D73FFDF8C5AFB7DFEAAFA818C27" box="[1202,1314,324,349]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="4" pageNumber="5" phylum="Chordata" rank="genus">
<emphasis id="B90FEAE2FFDF8C5AFB7DFEAAFA818C27" box="[1202,1314,324,349]" italics="true" pageId="4" pageNumber="5">Pygidium</emphasis>
</taxonomicName>
: surface strongly convex in lateral view, finely rugopunctate at basal angles; disc sparsely punctate, weakly aciculate, nearly smooth, with deep transverse pit before apex.
<emphasis id="B90FEAE2FFDF8C5AFB18FE7AFABC8CD7" box="[1239,1311,404,429]" italics="true" pageId="4" pageNumber="5">Ve n te r</emphasis>
: prosternal process large, apex rounded, densely clothed with long, ferruginous setae.
<emphasis id="B90FEAE2FFDF8C5AFB24FE52FA818CAF" box="[1259,1314,444,469]" italics="true" pageId="4" pageNumber="5">Legs</emphasis>
: foretibia without teeth, blade­like (
<figureCitation id="13402A75FFDF8C5AFD60FE0AFCAA8C84" box="[687,777,484,510]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="4" pageNumber="5">Fig. 14</figureCitation>
). Hindtibia with 2 distinct, submedial, transverse carinae (
<figureCitation id="13402A75FFDF8C5AFE7EFDE2FDA48F5C" box="[433,519,524,550]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="4" pageNumber="5">Fig. 16</figureCitation>
).
<emphasis id="B90FEAE2FFDF8C5AFDD3FDE2FD3F8F5F" box="[540,668,524,549]" italics="true" pageId="4" pageNumber="5">Parameres</emphasis>
(
<figureCitation id="13402A75FFDF8C5AFD64FDE2FC958F5C" box="[683,822,524,550]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="4" pageNumber="5">Figs. 20­21</figureCitation>
): Apical portion of each paramere abruptly expanded, without lateral tooth or accesory blades.
</paragraph>
<caption id="DF046678FFDF8C5AFEC7F975FE5F8A1A" httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="4" pageNumber="5" targetBox="[377,1224,637,1668]" targetPageId="4">
<paragraph id="8BC436F0FFDF8C5AFEC7F975FE5F8A1A" blockId="4.[264,1325,1691,1888]" pageId="4" pageNumber="5">
<emphasis id="B90FEAE2FFDF8C5AFEC7F975FE6A8BC9" bold="true" box="[264,457,1691,1715]" pageId="4" pageNumber="5">FIGURES 11­22.</emphasis>
<taxonomicName id="4C7B4D73FFDF8C5AFE1FF972FC768BC9" authority="Moron, Tapia and Aragon" authorityName="Moron, Tapia and Aragon" box="[464,981,1692,1715]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="dechambrei" status="sp. nov.">
<emphasis id="B90FEAE2FFDF8C5AFE1FF972FD158BC9" box="[464,694,1692,1715]" italics="true" pageId="4" pageNumber="5">Orizabus dechambrei</emphasis>
Morón, Tapia and Aragón
</taxonomicName>
,
<taxonomicNameLabel id="A23C5799FFDF8C5AFC2EF972FB978BC9" box="[993,1076,1692,1715]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
11­ Male head, dorsal view; 12­ Holotype head and pronotum, lateral view; 13­ Paratype
<emphasis id="B90FEAE2FFDF8C5AFC11F950FBA48BAF" box="[990,1031,1726,1749]" italics="true" pageId="4" pageNumber="5">ibid</emphasis>
; 14­ Male foretibia, dorsal view; 15­ Female foretibia, dorsal view; 16­ Male hindtibia, lateral view; 17­ Allotype head and pronotum, lateral view; 18­ Holotype clypeal carina, frontal view; 19­ Paratype clypeal carina; 20­ Parameres, distal view; 21­ Male genital capsule, lateral view; 22­ Female genital plates, ventral view. Scale bar 1 mm.
</paragraph>
</caption>
<paragraph id="8BC436F0FFDE8C5BFEF7FEF5FEE98F34" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FEF5FE0A8C4F" bold="true" box="[312,425,283,309]" pageId="5" pageNumber="6">Allotype.</emphasis>
Length
<quantity id="4C839B15FFDE8C5BFDDDFEF2FDDD8C4C" box="[530,638,284,310]" metricMagnitude="-2" metricUnit="m" metricValue="2.71" pageId="5" pageNumber="6" unit="mm" value="27.1">27.1 mm</quantity>
; width across humeri
<quantity id="4C839B15FFDE8C5BFCB0FEF2FC4F8C4C" box="[895,1004,284,310]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" pageId="5" pageNumber="6" unit="mm" value="13.5">13.5 mm</quantity>
. As
<typeStatus id="54C08852FFDE8C5BFBD1FEF2FB278C4C" box="[1054,1156,284,310]" pageId="5" pageNumber="6" type="holotype">holotype</typeStatus>
except as follow:
<emphasis id="B90FEAE2FFDE8C5BFE87FEAAFE248C27" box="[328,391,324,349]" italics="true" pageId="5" pageNumber="6">Head</emphasis>
: fronto­clypeal suture and frontal tubercle slightly larger.
<emphasis id="B90FEAE2FFDE8C5BFB9CFEAAFB648C27" box="[1107,1223,324,349]" italics="true" pageId="5" pageNumber="6">Pronotum</emphasis>
: widely convex, without anterior tubercle and depression (
<figureCitation id="13402A75FFDE8C5BFCAAFE82FC1C8CFC" box="[869,959,364,390]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="5" pageNumber="6">Fig. 17</figureCitation>
); anterior half of disc densely punctate; posterior half of disc aciculate at middle, with deep punctures near latero­basal borders.
<emphasis id="B90FEAE2FFDE8C5BFEB6FE52FE578CAF" box="[377,500,444,469]" italics="true" pageId="5" pageNumber="6">
<taxonomicName id="4C7B4D73FFDE8C5BFEB6FE52FE4E8CAF" box="[377,493,444,469]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
:
</emphasis>
surface slightly convex, without preapical transverse pit.
<emphasis id="B90FEAE2FFDE8C5BFB26FE52FA888CAF" box="[1257,1323,444,469]" italics="true" pageId="5" pageNumber="6">Legs:</emphasis>
foretibia nearly tridentate (
<figureCitation id="13402A75FFDE8C5BFD9EFE0AFD0F8C84" box="[593,684,484,510]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="5" pageNumber="6">Fig. 15</figureCitation>
).
<emphasis id="B90FEAE2FFDE8C5BFD08FE0AFCD28C87" box="[711,881,484,509]" italics="true" pageId="5" pageNumber="6">Genital plates</emphasis>
(
<figureCitation id="13402A75FFDE8C5BFC49FE0AFC478C84" box="[902,996,484,510]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="5" pageNumber="6">Fig. 22</figureCitation>
): basal plates subquadrate, without setae. Distal plates widely convex, with apical border widely curved, with many setae.
</paragraph>
<paragraph id="8BC436F0FFDE8C5BFEF7FDB5FBCE8E44" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FDB5FE088F0F" bold="true" box="[312,427,603,629]" pageId="5" pageNumber="6">Variation</emphasis>
(1
<typeStatus id="54C08852FFDE8C5BFE2EFDB2FDE88F0C" box="[481,587,604,630]" pageId="5" pageNumber="6" type="paratype">paratype</typeStatus>
). Length
<quantity id="4C839B15FFDE8C5BFD0AFDB2FC948F0C" box="[709,823,604,630]" metricMagnitude="-2" metricUnit="m" metricValue="2.42" pageId="5" pageNumber="6" unit="mm" value="24.2">24.2 mm</quantity>
. Humeral width
<quantity id="4C839B15FFDE8C5BFBC1FDB2FB238F0C" box="[1038,1152,604,630]" metricMagnitude="-2" metricUnit="m" metricValue="1.31" pageId="5" pageNumber="6" unit="mm" value="13.1">13.1 mm</quantity>
. Male:
<emphasis id="B90FEAE2FFDE8C5BFB2CFDB2FA818F0F" box="[1251,1314,604,629]" italics="true" pageId="5" pageNumber="6">Head</emphasis>
: clypeus with transverse clypeal carina prominent, deeply sinuate (
<figureCitation id="13402A75FFDE8C5BFBF5FD6AFB358FE4" box="[1082,1174,644,670]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="5" pageNumber="6">Fig. 19</figureCitation>
).
<emphasis id="B90FEAE2FFDE8C5BFB61FD6AFA818FE7" box="[1198,1314,644,669]" italics="true" pageId="5" pageNumber="6">Pronotum</emphasis>
: anterior margin with tubercle and fovea smaller (
<figureCitation id="13402A75FFDE8C5BFC9CFD42FC088FBC" box="[851,939,684,710]" captionStart="FIGURES 11 ­ 22" captionStartId="4.[264,383,1691,1715]" captionTargetBox="[377,1224,637,1668]" captionTargetId="figure@4.[368,1226,633,1669]" captionTargetPageId="4" captionText="FIGURES 11 ­ 22. Orizabus dechambrei Morón, Tapia and Aragón, sp. nov. 11 ­ Male head, dorsal view; 12 ­ Holotype head and pronotum, lateral view; 13 ­ Paratype ibid; 14 ­ Male foretibia, dorsal view; 15 ­ Female foretibia, dorsal view; 16 ­ Male hindtibia, lateral view; 17 ­ Allotype head and pronotum, lateral view; 18 ­ Holotype clypeal carina, frontal view; 19 ­ Paratype clypeal carina; 20 ­ Parameres, distal view; 21 ­ Male genital capsule, lateral view; 22 ­ Female genital plates, ventral view. Scale bar 1 mm." httpUri="https://zenodo.org/record/157138/files/figure.png" pageId="5" pageNumber="6">Fig. 13</figureCitation>
).
<emphasis id="B90FEAE2FFDE8C5BFC0EFD42FBA98FBF" box="[961,1034,684,709]" italics="true" pageId="5" pageNumber="6">Elytra</emphasis>
: with 8 weak impressed rows of small, round punctures between suture and lateral edge of humeral umbone, plus 1 short row at base of second interval, sides with 4 irregular rows; 1 oblique stria near inner side of humeral umbone; intervals shiny, aciculate.
<taxonomicName id="4C7B4D73FFDE8C5BFCACFCCAFC768E44" box="[867,981,804,830]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
less convex.
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFDE8C5BFEF7FCA5FE788954" pageId="5" pageNumber="6" type="materials_examined">
<paragraph id="8BC436F0FFDE8C5BFEF7FCA5FABD8EA4" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FCA5FD8F8E1F" bold="true" box="[312,556,843,869]" pageId="5" pageNumber="6">Material examined</emphasis>
(
<specimenCount id="9D7DFD79FFDE8C5BFD8BFCA2FD428E1C" box="[580,737,844,870]" pageId="5" pageNumber="6" type="generic">3 specimens</specimenCount>
).
<typeStatus id="54C08852FFDE8C5BFD34FCA2FCCB8E1C" box="[763,872,844,870]" pageId="5" pageNumber="6" type="holotype">Holotype</typeStatus>
male:
<collectingCountry id="F36C7660FFDE8C5BFC08FCA2FB9D8E1C" box="[967,1086,844,870]" name="Mexico" pageId="5" pageNumber="6">MEXICO</collectingCountry>
. Guerrero: Rancho Omiltemi,
<date id="FFC51030FFDE8C5BFE47FC9AFDBB8EF4" box="[392,536,884,910]" pageId="5" pageNumber="6" value="1985-06-05">5 June 1985</date>
, Col. A. Luis (
<collectionCode id="ED6AAE35FFDE8C5BFD09FC9AFC838EF4" box="[710,800,884,910]" pageId="5" pageNumber="6">MXAL</collectionCode>
/
<collectionCode id="ED6AAE35FFDE8C5BFCE6FC9AFCD18EF4" box="[809,882,884,910]" pageId="5" pageNumber="6">IEXA</collectionCode>
). Allotype female: Guerrero, Tlacotepec,
<quantity id="4C839B15FFDE8C5BFE8CFC72FE218ECC" box="[323,386,924,950]" metricMagnitude="3" metricUnit="m" metricValue="6.0" pageId="5" pageNumber="6" unit="km" value="6.0">6 km</quantity>
W Puerto del Gallo, El Iris,
<quantity id="4C839B15FFDE8C5BFD23FC72FCEF8ECC" box="[748,844,924,950]" metricMagnitude="3" metricUnit="m" metricValue="2.2" pageId="5" pageNumber="6" unit="m" value="2200.0">2200 m</quantity>
,
<date id="FFC51030FFDE8C5BFC94FC72FBB28ECC" box="[859,1041,924,950]" pageId="5" pageNumber="6" value="1983-08-04">4 August 1983</date>
, Col. A. Luis (
<collectionCode id="ED6AAE35FFDE8C5BFB03FC72FA878ECC" box="[1228,1316,924,950]" pageId="5" pageNumber="6">MXAL</collectionCode>
/
<collectionCode id="ED6AAE35FFDE8C5BFEC7FC2AFEF08EA4" box="[264,339,964,990]" pageId="5" pageNumber="6">IEXA</collectionCode>
).
<typeStatus id="54C08852FFDE8C5BFEA1FC2AFE768EA4" box="[366,469,964,990]" pageId="5" pageNumber="6" type="paratype">Paratype</typeStatus>
male; Guerrero: Omiltemi,
<date id="FFC51030FFDE8C5BFCD2FC2AFC0A8EA4" box="[797,937,964,990]" pageId="5" pageNumber="6" value="1985-07-05">5 July 1985</date>
, Col. I. Vargas (
<collectionCode id="ED6AAE35FFDE8C5BFBA9FC2AFB638EA4" box="[1126,1216,964,990]" pageId="5" pageNumber="6">MXAL</collectionCode>
/
<collectionCode id="ED6AAE35FFDE8C5BFB06FC2AFAB18EA4" box="[1225,1298,964,990]" pageId="5" pageNumber="6">IEXA</collectionCode>
).
</paragraph>
<paragraph id="8BC436F0FFDE8C5BFEF7FC05FE788954" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FC05FE3C897F" bold="true" box="[312,415,1003,1029]" pageId="5" pageNumber="6">Habitat.</emphasis>
The specimens were collected on the soil in pine­oak or oak forests at
<quantity id="4C839B15FFDE8C5BFB28FC02FEC28954" metricMagnitude="3" metricUnit="m" metricValue="2.25" metricValueMax="2.3" metricValueMin="2.2" pageId="5" pageNumber="6" unit="m" value="2250.0" valueMax="2300.0" valueMin="2200.0">2200­ 2300 m</quantity>
elevation.
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFDE8C5BFEF7FBD5FCB088C4" pageId="5" pageNumber="6" type="description">
<paragraph id="8BC436F0FFDE8C5BFEF7FBD5FE9089DC" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FBD5FD26892F" bold="true" box="[312,645,1083,1109]" pageId="5" pageNumber="6">Geographical distribution</emphasis>
(
<figureCitation id="13402A75FFDE8C5BFD50FBD2FD5C892C" box="[671,767,1084,1110]" captionStart="FIGURE 10" captionStartId="3.[264,368,1031,1055]" captionTargetBox="[352,1244,413,1019]" captionTargetId="figure@3.[351,1246,409,1021]" captionTargetPageId="3" captionText="FIGURE 10. Distribution of Orizabus vulcanicus (q) and Orizabus dechambrei (x)." httpUri="https://zenodo.org/record/157137/files/figure.png" pageId="5" pageNumber="6">Fig. 10</figureCitation>
). This species is known only from Parque Ecológico Estatal Omiltemil and the surrounding areas near Chilpancingo, Guerrero,
<collectingCountry id="F36C7660FFDE8C5BFB23FB8AFE8C89DC" name="Mexico" pageId="5" pageNumber="6">Mexico</collectingCountry>
.
</paragraph>
<paragraph id="8BC436F0FFDE8C5BFEF7FB5DFCB088C4" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FB5DFDCD89B7" bold="true" box="[312,622,1203,1229]" pageId="5" pageNumber="6">Taxonomic relationships</emphasis>
.
<taxonomicName id="4C7B4D73FFDE8C5BFD4CFB5AFC2689B7" box="[643,901,1204,1229]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="dechambrei">
<emphasis id="B90FEAE2FFDE8C5BFD4CFB5AFC2689B7" box="[643,901,1204,1229]" italics="true" pageId="5" pageNumber="6">Orizabus dechambrei</emphasis>
</taxonomicName>
is in the group of species whose males have a pronotal tubercle and pronotal depression and have the foretibia lacking teeth. This group also includes
<taxonomicName id="4C7B4D73FFDE8C5BFDB1FAEAFCD78864" authority="Prell" authorityName="Prell" box="[638,884,1284,1310]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="tuberculatus">
<emphasis id="B90FEAE2FFDE8C5BFDB1FAEAFC968867" box="[638,821,1284,1309]" italics="true" pageId="5" pageNumber="6">O. tuberculatus</emphasis>
Prell
</taxonomicName>
and
<taxonomicName id="4C7B4D73FFDE8C5BFC7FFAEAFB7E8864" authority="LeConte. The" authorityName="LeConte. The" box="[944,1245,1284,1310]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="clunalis">
<emphasis id="B90FEAE2FFDE8C5BFC7FFAEAFB908867" box="[944,1075,1284,1309]" italics="true" pageId="5" pageNumber="6">O. clunalis</emphasis>
LeConte. The
</taxonomicName>
males of
<taxonomicName id="4C7B4D73FFDE8C5BFEE4FAC2FE78883F" box="[299,475,1324,1349]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="dechambrei">
<emphasis id="B90FEAE2FFDE8C5BFEE4FAC2FE78883F" box="[299,475,1324,1349]" italics="true" pageId="5" pageNumber="6">O. dechambrei</emphasis>
</taxonomicName>
are easily separated from the other species in this group by the weak frontal tubercle, pronotum with wide and deep depression behind the anterior large, hornlike tubercle, elytra weakly striate or nearly smooth, and the apex of the parameres abruptly expanded, without lateral tubercles.
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFDE8C5BFEF7FA25FCD78B74" pageId="5" pageNumber="6" type="etymology">
<paragraph id="8BC436F0FFDE8C5BFEF7FA25FCD78B74" blockId="5.[264,1325,283,1550]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEF7FA25FE1E889F" bold="true" box="[312,445,1483,1509]" pageId="5" pageNumber="6">Etymology</emphasis>
. This species is named after Roger­Paul Dechambre in recognition of his extensive work done on the
<taxonomicName id="4C7B4D73FFDE8C5BFD9DFA1AFD758B74" box="[594,726,1524,1550]" class="Insecta" family="Scarabaeidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="family">Dynastinae</taxonomicName>
of the world.
</paragraph>
</subSubSection>
<subSubSection id="C361657BFFDE8C59FEC7F985FA8F8EBC" lastPageId="7" lastPageNumber="8" pageId="5" pageNumber="6" type="key">
<paragraph id="8BC436F0FFDE8C5BFEC7F985FA888BFC" blockId="5.[264,1323,1643,1670]" box="[264,1323,1643,1670]" pageId="5" pageNumber="6">
<emphasis id="B90FEAE2FFDE8C5BFEC7F985FD728BFF" bold="true" box="[264,721,1643,1670]" pageId="5" pageNumber="6">
Key to species of
<taxonomicName id="4C7B4D73FFDE8C5BFE11F982FD728BFF" authority="Fairmaire" authorityName="Fairmaire" box="[478,721,1643,1670]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="B90FEAE2FFDE8C5BFE11F982FDEF8BFC" bold="true" box="[478,588,1644,1670]" italics="true" pageId="5" pageNumber="6">Orizabus</emphasis>
Fairmaire
</taxonomicName>
</emphasis>
(Modified from
<bibRefCitation id="EFEA4B01FFDE8C5BFC59F982FA818BFC" author="Delgado-Castillo" box="[918,1314,1644,1670]" pageId="5" pageNumber="8" refString="Delgado-Castillo, L. and Deloya, C. (1990) Una especie nueva de Orizabus Fairmaire, 1878 de Mexico (Coleoptera: Melolonthidae; Dynastinae). Anales del Instituto de Biologia Universidad Nacional Autonoma de Mexico serie Zoologia, 61, 301 - 306." type="journal article" year="1990">Delgado­Castillo &amp; Deloya, 1990</bibRefCitation>
)
</paragraph>
<key id="FFEA61C1FFDE8C59FEC7F959FA8F8EBC" lastPageId="7" lastPageNumber="8" pageId="5" pageNumber="6">
<keyStep id="308F2E55FFDE8C5BFEC7F959FA888B8A" pageId="5" pageNumber="6">
<paragraph id="8BC436F0FFDE8C5BFEC7F959FA898BB4" blockId="5.[264,1323,1719,1880]" box="[264,1322,1719,1742]" pageId="5" pageNumber="6">
<keyLead id="308A95C5FFDE8C5BFEC7F959FA898BB4" box="[264,1322,1719,1742]" pageId="5" pageNumber="6">1­ Pronotum with tubercle and depression on anterior half ............................................................ 2</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDE8C5BFEC7F937FA888B8A" blockId="5.[264,1323,1719,1880]" box="[264,1323,1753,1776]" pageId="5" pageNumber="6">
<keyLead id="308A95C5FFDE8C5BFEC7F937FA888B8A" box="[264,1323,1753,1776]" pageId="5" pageNumber="6">­ Pronotum without tubercle or depression on anterior half.......................................................... 6</keyLead>
</paragraph>
</keyStep>
<paragraph id="8BC436F0FFDE8C5BFEC7F912FA898A4C" blockId="5.[264,1323,1719,1880]" pageId="5" pageNumber="6">
<keyLead id="308A95C5FFDE8C5BFEC7F912FA898A4C" pageId="5" pageNumber="6">
<keyStep id="308F2E55FFDE8C5BFEC7F912FA898A4C" pageId="5" pageNumber="6">
2­ Frons with tubercle in middle of anterior border. External margin of foretibia without teeth or tridentate. Body length
<quantity id="4C839B15FFDE8C5BFDFBF8F1FD028A4C" box="[564,673,1823,1846]" metricMagnitude="-2" metricUnit="m" metricValue="2.4" metricValueMax="2.7" metricValueMin="2.1" pageId="5" pageNumber="6" unit="mm" value="24.0" valueMax="27.0" valueMin="21.0">21­27 mm</quantity>
.............................................................................................. 3
</keyStep>
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDE8C5BFEC7F8AFFA888A22" blockId="5.[264,1323,1719,1880]" box="[264,1323,1857,1880]" pageId="5" pageNumber="6">
<keyLead id="308A95C5FFDE8C5BFEC7F8AFFA888A22" box="[264,1323,1857,1880]" pageId="5" pageNumber="6">­ Frons with straight transverse carina. External margin of foretibia bisinuate. Body length 14­19</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEF7FEF2FA898C02" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
mm.
<collectingCountry id="F36C7660FFDD8C58FEA0FEF2FE638C49" box="[367,448,284,307]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FE0AFEF2FBDA8C49" box="[453,1145,284,307]" italics="true" pageId="6" pageNumber="7">
................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC10FEF2FBDA8C49" authority="Fairmaire" authorityName="Fairmaire" box="[991,1145,284,307]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="isodonoides">O. isodonoides</taxonomicName>
</emphasis>
Fairmaire, male
<keyLead id="308A95C5FFDD8C58FEC7FED1FA898C02" pageId="6" pageNumber="7">
<keyStep id="308F2E55FFDD8C58FEC7FED1FA898C02" pageId="6" pageNumber="7">3. External margin of foretibia without teeth, without emarginations. Frontal tubercle weak, short, rounded ....................................................................................................................................... 4</keyStep>
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FE6AFA808CC4" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FE6AFA808CC4" pageId="6" pageNumber="7">
­ External border of foretibia tridentate. Frontal tubercle large, erect, with rounded apex.
<collectingCountry id="F36C7660FFDD8C58FB15FE6AFA8F8CE1" box="[1242,1324,388,411]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FEF6FE49FB208CC4" box="[313,1155,423,446]" italics="true" pageId="6" pageNumber="7">
............................................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FBC4FE49FB208CC4" authority="Ratcliffe" authorityName="Ratcliffe" box="[1035,1155,423,446]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="subaziro">O. subaziro</taxonomicName>
</emphasis>
Ratcliffe, male
</keyLead>
</paragraph>
<keyStep id="308F2E55FFDD8C58FEC7FE27FA898F5C" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FE27FA888F79" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FE27FA888F79" pageId="6" pageNumber="7">
4­ Clypeal carina straight. Apical third of parameres with 2 lateral tubercles.
<collectingCountry id="F36C7660FFDD8C58FB97FE27FB0F8C9A" box="[1112,1196,457,480]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
,
<collectingCountry id="F36C7660FFDD8C58FB77FE27FA8F8C9A" box="[1208,1324,457,480]" name="Guatemala" pageId="6" pageNumber="7">Guatemala</collectingCountry>
and
<collectingCountry id="F36C7660FFDD8C58FEAAFE02FE708F79" box="[357,467,492,515]" name="Nicaragua" pageId="6" pageNumber="7">Nicaragua</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FE16FE02FB138F79" box="[473,1200,492,515]" italics="true" pageId="6" pageNumber="7">
....................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FBC3FE02FB138F79" authority="Prell" authorityName="Prell" box="[1036,1200,492,515]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tuberculatus">O. tuberculatus</taxonomicName>
</emphasis>
Prell, male
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FDE1FA898F5C" blockId="6.[264,1324,284,1902]" box="[264,1322,527,550]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FDE1FA898F5C" box="[264,1322,527,550]" pageId="6" pageNumber="7">­ Clypeal carina sinuate, forming 2 rounded teeth. Apical third of parameres without tubercles. 5</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FDDFFA888FA9" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FDDFFA898F11" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FDDFFA898F11" pageId="6" pageNumber="7">
5­ Pronotum with narrow, deep depression behind small, anterior tubercle. Elytra deeply punctate­striate. Body length
<quantity id="4C839B15FFDD8C58FDF0FDBAFD128F11" box="[575,689,596,619]" metricMagnitude="-2" metricUnit="m" metricValue="2.35" metricValueMax="2.6" metricValueMin="2.1" pageId="6" pageNumber="7" unit="mm" value="23.5" valueMax="26.0" valueMin="21.0">21­26 mm</quantity>
.
<collectingCountry id="F36C7660FFDD8C58FD74FDBAFCA68F11" box="[699,773,596,619]" name="United States of America" pageId="6" pageNumber="7">U.S.A.</collectingCountry>
and
<collectingCountry id="F36C7660FFDD8C58FCF7FDBAFC298F11" box="[824,906,596,619]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FC5FFDBAFB2B8F11" box="[912,1160,596,619]" italics="true" pageId="6" pageNumber="7">
...................
<taxonomicName id="4C7B4D73FFDD8C58FBDDFDBAFB2B8F11" authority="LeConte" authorityName="LeConte" box="[1042,1160,596,619]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="clunalis">O. clunalis</taxonomicName>
</emphasis>
LeConte, male
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FD99FA888FA9" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FD99FA888FA9" pageId="6" pageNumber="7">
­ Pronotum with wide, shallow depression behind large, anterior horn­like tubercle. Elytra weakly striate or nearly smooth. Body length
<quantity id="4C839B15FFDD8C58FCD0FD77FC328FCA" box="[799,913,665,688]" metricMagnitude="-2" metricUnit="m" metricValue="2.55" metricValueMax="2.7" metricValueMin="2.4" pageId="6" pageNumber="7" unit="mm" value="25.5" valueMax="27.0" valueMin="24.0">24­27 mm</quantity>
. Southern
<collectingCountry id="F36C7660FFDD8C58FBCDFD77FBF78FCA" box="[1026,1108,665,688]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
............................... ........................................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC35FD52FB3B8FA9" box="[1018,1176,700,723]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="dechambrei" status="sp. nov.">
<emphasis id="B90FEAE2FFDD8C58FC35FD52FB3B8FA9" box="[1018,1176,700,723]" italics="true" pageId="6" pageNumber="7">O. dechambrei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23C5799FFDD8C58FB51FD52FB528FA9" box="[1182,1265,700,723]" pageId="6" pageNumber="7" rank="species">sp. nov.</taxonomicNameLabel>
male
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FD31FA898E24" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FD31FA808E62" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FD31FA808E62" pageId="6" pageNumber="7">
6­ Frons with transverse carina. External margin of foretibia tridentate. Body length
<quantity id="4C839B15FFDD8C58FB7BFD31FA848F8C" box="[1204,1319,735,758]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="1.9" metricValueMin="1.4" pageId="6" pageNumber="7" unit="mm" value="16.5" valueMax="19.0" valueMin="14.0">14­19 mm</quantity>
. Northwestern and central
<collectingCountry id="F36C7660FFDD8C58FD83FCEFFD3E8E62" box="[588,669,769,792]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FD6EFCEFFBC18E62" box="[673,1122,769,792]" italics="true" pageId="6" pageNumber="7">
............................................
<taxonomicName id="4C7B4D73FFDD8C58FC04FCEFFBC18E62" authority="Fairmaire" authorityName="Fairmaire" box="[971,1122,769,792]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="isodonoides">O. isodonoides</taxonomicName>
</emphasis>
Fairmaire, female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FCCAFA898E24" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FCCAFA898E24" pageId="6" pageNumber="7">
­ Frons with tubercle on middle of anterior border. External margin of foretibia without teeth, bisinuate, or tridentate. Body length
<quantity id="4C839B15FFDD8C58FD71FCA9FC8F8E24" box="[702,812,839,862]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" metricValueMax="2.8" metricValueMin="1.4" pageId="6" pageNumber="7" unit="mm" value="21.0" valueMax="28.0" valueMin="14.0">14­28 mm</quantity>
......................................................................... 7
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FC87FA898EBC" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FC87FA868ED9" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FC87FA868ED9" pageId="6" pageNumber="7">
7­ Antenna 9­segmented. Body length
<quantity id="4C839B15FFDD8C58FD77FC87FC898EFA" box="[696,810,873,896]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="1.8" metricValueMin="1.5" pageId="6" pageNumber="7" unit="mm" value="16.5" valueMax="18.0" valueMin="15.0">15­18 mm</quantity>
. Central
<collectingCountry id="F36C7660FFDD8C58FC46FC87FC788EFA" box="[905,987,873,896]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
.................................................
<emphasis id="B90FEAE2FFDD8C58FEF6FC62FBB98ED9" box="[313,1050,908,931]" italics="true" pageId="6" pageNumber="7">
........................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC47FC62FBB98ED9" box="[904,1050,908,931]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="vulcanicus" status="sp. nov.">O. vulcanicus</taxonomicName>
</emphasis>
<taxonomicNameLabel id="A23C5799FFDD8C58FBD0FC62FBD28ED9" box="[1055,1137,908,931]" pageId="6" pageNumber="7" rank="species">sp. nov.</taxonomicNameLabel>
male and female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FC41FA898EBC" blockId="6.[264,1324,284,1902]" box="[264,1322,943,966]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FC41FA898EBC" box="[264,1322,943,966]" pageId="6" pageNumber="7">
­ Antenna 10­segmented. Body length
<quantity id="4C839B15FFDD8C58FD0AFC41FC908EBC" box="[709,819,943,966]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" metricValueMax="2.8" metricValueMin="1.4" pageId="6" pageNumber="7" unit="mm" value="21.0" valueMax="28.0" valueMin="14.0">14­28 mm</quantity>
....................................................................... 8
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FC3FFA888971" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FC3FFA898E92" blockId="6.[264,1324,284,1902]" box="[264,1322,977,1000]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FC3FFA898E92" box="[264,1322,977,1000]" pageId="6" pageNumber="7">8­ External margin of foretibia without teeth .................................................................................. 9</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FC1AFA888971" blockId="6.[264,1324,284,1902]" box="[264,1323,1012,1035]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FC1AFA888971" box="[264,1323,1012,1035]" pageId="6" pageNumber="7">­ External margin of foretibia bisinuate or tridentate .................................................................. 11</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FBF9FA888909" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FBF9FA88892A" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FBF9FA88892A" pageId="6" pageNumber="7">
9­ Transverse clypeal carina straight.
<collectingCountry id="F36C7660FFDD8C58FD64FBF9FD5C8954" box="[683,767,1047,1070]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
,
<collectingCountry id="F36C7660FFDD8C58FCC5FBF9FCDD8954" box="[778,894,1047,1070]" name="Guatemala" pageId="6" pageNumber="7">Guatemala</collectingCountry>
and
<collectingCountry id="F36C7660FFDD8C58FC7EFBF9FBBC8954" box="[945,1055,1047,1070]" name="Nicaragua" pageId="6" pageNumber="7">Nicaragua</collectingCountry>
....................................... ........................................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC38FBD7FB74892A" authority="Prell" authorityName="Prell" box="[1015,1239,1081,1104]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tuberculatus">
<emphasis id="B90FEAE2FFDD8C58FC38FBD7FB38892A" box="[1015,1179,1081,1104]" italics="true" pageId="6" pageNumber="7">O. tuberculatus</emphasis>
Prell
</taxonomicName>
, female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FBB2FA888909" blockId="6.[264,1324,284,1902]" box="[264,1323,1116,1139]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FBB2FA888909" box="[264,1323,1116,1139]" pageId="6" pageNumber="7">­ Transverse clypeal carina sinuate, bidentate ............................................................................ 10</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FB91FA86885A" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FB91FA8989C2" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FB91FA8989C2" pageId="6" pageNumber="7">
10­ Elytra with second interval smooth. Parameres with lateral carina on apical third, the apex notched and glabrous. Body length
<quantity id="4C839B15FFDD8C58FD7CFB4FFC8689C2" box="[691,805,1185,1208]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" metricValueMax="2.4" metricValueMin="2.0" pageId="6" pageNumber="7" unit="mm" value="22.0" valueMax="24.0" valueMin="20.0">20­24 mm</quantity>
.
<collectingCountry id="F36C7660FFDD8C58FCE1FB4FFC2389C2" box="[814,896,1185,1208]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FC4CFB4FFB9789C2" box="[899,1076,1185,1208]" italics="true" pageId="6" pageNumber="7">
....
<taxonomicName id="4C7B4D73FFDD8C58FC6CFB4FFB9789C2" authority="Prell" authorityName="Prell" box="[931,1076,1185,1208]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="rubricollis">O. rubricollis</taxonomicName>
</emphasis>
Prell, male and female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FB2AFA86885A" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FB2AFA86885A" pageId="6" pageNumber="7">
­ Elytra with second interval with scattered punctures near apical callus. Parameres without lateral carina on apical third, the apex entire and with long setae. Body length
<quantity id="4C839B15FFDD8C58FBA8FB09FB798984" box="[1127,1242,1255,1278]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" metricValueMax="1.9" metricValueMin="1.5" pageId="6" pageNumber="7" unit="mm" value="17.0" valueMax="19.0" valueMin="15.0">15­19 mm</quantity>
. Southern
<collectingCountry id="F36C7660FFDD8C58FEAEFAE7FE10885A" box="[353,435,1289,1312]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
............................................
<taxonomicName id="4C7B4D73FFDD8C58FD29FAE7FB4B885A" authority="Delgado-Castillo and Deloya" authorityName="Delgado-Castillo and Deloya" box="[742,1256,1289,1312]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="cuernavacensis">
<emphasis id="B90FEAE2FFDD8C58FD29FAE7FC09885A" box="[742,938,1289,1312]" italics="true" pageId="6" pageNumber="7">O. cuernavacensis</emphasis>
Delgado­Castillo and Deloya
</taxonomicName>
, male
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FAC2FA88881C" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FAC2FA888839" blockId="6.[264,1324,284,1902]" box="[264,1323,1324,1347]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FAC2FA888839" box="[264,1323,1324,1347]" pageId="6" pageNumber="7">11­ Posterolateral area of pronotal disc sparsely punctate ............................................................. 12</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FAA1FA88881C" blockId="6.[264,1324,284,1902]" box="[264,1323,1359,1382]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FAA1FA88881C" box="[264,1323,1359,1382]" pageId="6" pageNumber="7">­ Posterolateral area of pronotal disc densely punctate ............................................................... 13</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7FA9FFA898B4C" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7FA9FFA8888B4" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FA9FFA8888B4" pageId="6" pageNumber="7">
12­ Apex of inner spur of hind tibia curved. Parameres short and widely bifurcate.
<taxonomicName id="4C7B4D73FFDD8C58FB6CFA9FFAA888F2" box="[1187,1291,1393,1416]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
of female with deep preapical pit. Body length
<quantity id="4C839B15FFDD8C58FCDDFA7AFC2788D1" box="[786,900,1428,1451]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" metricValueMax="1.8" metricValueMin="1.6" pageId="6" pageNumber="7" unit="mm" value="17.0" valueMax="18.0" valueMin="16.0">16­18 mm</quantity>
. Hidalgo,
<collectingCountry id="F36C7660FFDD8C58FC3FFA7AFBE188D1" box="[1008,1090,1428,1451]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
..................................
<emphasis id="B90FEAE2FFDD8C58FEF6FA59FBBD88B4" box="[313,1054,1463,1486]" italics="true" pageId="6" pageNumber="7">
......................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FCB6FA59FBBD88B4" authority="Moron" authorityName="Moron" box="[889,1054,1463,1486]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="endrodianus">O. endrodianus</taxonomicName>
</emphasis>
Morón, male and female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7FA37FA898B4C" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7FA37FA898B4C" pageId="6" pageNumber="7">
­ Apex of inner spur of hind tibia straight. Parameres long and narrowed, weakly notched at apex.
<taxonomicName id="4C7B4D73FFDD8C58FEB5FA12FE418B69" box="[378,482,1532,1555]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
of female without preapical pit. Body length
<quantity id="4C839B15FFDD8C58FC16FA12FBEF8B69" box="[985,1100,1532,1555]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="1.9" metricValueMin="1.6" pageId="6" pageNumber="7" unit="mm" value="17.5" valueMax="19.0" valueMin="16.0">16­19 mm</quantity>
. Western and southeastern
<collectingCountry id="F36C7660FFDD8C58FE45F9F1FE788B4C" box="[394,475,1567,1590]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDD8C58FE10F9F1FB918B4C" box="[479,1074,1567,1590]" italics="true" pageId="6" pageNumber="7">
...........................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC17F9F1FB918B4C" authority="Prell" authorityName="Prell" box="[984,1074,1567,1590]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="batesi">O. batesi</taxonomicName>
</emphasis>
Prell, male and female
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7F9AFFA898BE4" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7F9AFFA888B01" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F9AFFA888B01" pageId="6" pageNumber="7">
13­
<taxonomicName id="4C7B4D73FFDD8C58FEF7F9AFFE038B22" box="[312,416,1601,1624]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
densely, entirely rugopunctate. Body length
<quantity id="4C839B15FFDD8C58FCB1F9AFFC4C8B22" box="[894,1007,1601,1624]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="1.6" metricValueMin="1.4" pageId="6" pageNumber="7" unit="mm" value="15.0" valueMax="16.0" valueMin="14.0">14­16 mm</quantity>
.
<collectingCountry id="F36C7660FFDD8C58FC37F9AFFB868B22" box="[1016,1061,1601,1624]" name="United States of America" pageId="6" pageNumber="7">U.S.</collectingCountry>
A and northern
<collectingCountry id="F36C7660FFDD8C58FB02F9AFFA818B22" box="[1229,1314,1601,1624]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
.
<emphasis id="B90FEAE2FFDD8C58FEF6F98AFBA88B01" box="[313,1035,1636,1659]" italics="true" pageId="6" pageNumber="7">
......................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FCB4F98AFBA88B01" authority="LeConte" authorityName="LeConte" box="[891,1035,1636,1659]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="pyriformis">O. pyriformis</taxonomicName>
</emphasis>
LeConte, male and female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7F969FA898BE4" blockId="6.[264,1324,284,1902]" box="[264,1322,1671,1694]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F969FA898BE4" box="[264,1322,1671,1694]" pageId="6" pageNumber="7">
­
<taxonomicName id="4C7B4D73FFDD8C58FEF7F969FE038BE4" box="[312,416,1671,1694]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
rugopunctate on base and sides ................................................................................ 14
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDD8C58FEC7F947FA888A7C" pageId="6" pageNumber="7">
<paragraph id="8BC436F0FFDD8C58FEC7F947FA888B99" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F947FA888B99" pageId="6" pageNumber="7">
14­ Elytra weakly striate or nearly smooth. Body length
<quantity id="4C839B15FFDD8C58FCA9F947FC7B8BBA" box="[870,984,1705,1728]" metricMagnitude="-2" metricUnit="m" metricValue="2.55" metricValueMax="2.7" metricValueMin="2.4" pageId="6" pageNumber="7" unit="mm" value="25.5" valueMax="27.0" valueMin="24.0">24­27 mm</quantity>
. Southern
<collectingCountry id="F36C7660FFDD8C58FB87F947FB398BBA" box="[1096,1178,1705,1728]" name="Mexico" pageId="6" pageNumber="7">Mexico</collectingCountry>
.....................
<emphasis id="B90FEAE2FFDD8C58FEF6F922FB208B99" box="[313,1155,1740,1763]" italics="true" pageId="6" pageNumber="7">
......................................................................................................
<taxonomicName id="4C7B4D73FFDD8C58FC2AF922FB208B99" box="[997,1155,1740,1763]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="dechambrei" status="sp. nov.">O. dechambrei</taxonomicName>
</emphasis>
<taxonomicNameLabel id="A23C5799FFDD8C58FB46F922FB7F8B99" box="[1161,1244,1740,1763]" pageId="6" pageNumber="7" rank="species">sp. nov.</taxonomicNameLabel>
female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7F901FA888A7C" blockId="6.[264,1324,284,1902]" box="[264,1323,1775,1798]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F901FA888A7C" box="[264,1323,1775,1798]" pageId="6" pageNumber="7">
­ Elytral deeply punctate striate. Body length
<quantity id="4C839B15FFDD8C58FCC1F901FCDF8A7C" box="[782,892,1775,1798]" metricMagnitude="-2" metricUnit="m" metricValue="2.15" metricValueMax="2.8" metricValueMin="1.5" pageId="6" pageNumber="7" unit="mm" value="21.5" valueMax="28.0" valueMin="15.0">15­28 mm</quantity>
............................................................ 15
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</paragraph>
</keyStep>
<paragraph id="8BC436F0FFDD8C58FEC7F8FFFA898A31" blockId="6.[264,1324,284,1902]" pageId="6" pageNumber="7">
<keyStep id="308F2E55FFDD8C58FEC7F8FFFA898A31" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F8FFFA898A31" pageId="6" pageNumber="7">
15­ Apex of metatibia with 15­18 spine­like setae.
<taxonomicName id="4C7B4D73FFDD8C58FCE2F8FFFC368A52" box="[813,917,1809,1832]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
without punctures on center of disc .................................................................................................................................................. 16
</keyLead>
</keyStep>
</paragraph>
<paragraph id="8BC436F0FFDD8C58FEC7F8B9FA898A14" blockId="6.[264,1324,284,1902]" box="[264,1322,1879,1902]" pageId="6" pageNumber="7">
<keyLead id="308A95C5FFDD8C58FEC7F8B9FA898A14" box="[264,1322,1879,1902]" pageId="6" pageNumber="7">
­ Apex of metatibia with 20­28 spine­like setae.
<taxonomicName id="4C7B4D73FFDD8C58FCE1F8B9FC358A14" box="[814,918,1879,1902]" family="Trichomycteridae" genus="Pygidium" higherTaxonomySource="CoL" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="6" phylum="Chordata" rank="genus">Pygidium</taxonomicName>
with minute or shallow punctures on
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDC8C59FEF7FEF2FA898C02" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
center of disc ............................................................................................................................. 17
<keyStep id="308F2E55FFDC8C59FEC7FED1FA898C02" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FED1FA898C02" pageId="7" pageNumber="8">
16­ Body length
<quantity id="4C839B15FFDC8C59FE0BFED1FD948C2C" box="[452,567,319,342]" metricMagnitude="-2" metricUnit="m" metricValue="1.95" metricValueMax="2.1" metricValueMin="1.8" pageId="7" pageNumber="8" unit="mm" value="19.5" valueMax="21.0" valueMin="18.0">18­21 mm</quantity>
. Parameres with triangular, strong tooth near middle of lateral border. Oaxaca,
<collectingCountry id="F36C7660FFDC8C59FE53FE8FFE4E8C02" box="[412,493,353,376]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDC8C59FE3CFE8FFC498C02" box="[499,1002,353,376]" italics="true" pageId="7" pageNumber="8">
.........................................................
<taxonomicName id="4C7B4D73FFDC8C59FCBDFE8FFC498C02" authority="Dechambre" authorityName="Dechambre" box="[882,1002,353,376]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="rawlinsi">O. rawlinsi</taxonomicName>
</emphasis>
Dechambre, male and female
</keyLead>
</keyStep>
</paragraph>
<paragraph id="8BC436F0FFDC8C59FEC7FE6AFA898CC4" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FE6AFA898CC4" pageId="7" pageNumber="8">
­ Body length
<quantity id="4C839B15FFDC8C59FE0EFE6AFD918CE1" box="[449,562,388,411]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" metricValueMax="1.9" metricValueMin="1.5" pageId="7" pageNumber="8" unit="mm" value="17.0" valueMax="19.0" valueMin="15.0">15­19 mm</quantity>
. Morelos, State of
<collectingCountry id="F36C7660FFDC8C59FD34FE6AFCEC8CE1" box="[763,847,388,411]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
, Guerrero, and Jalisco,
<collectingCountry id="F36C7660FFDC8C59FB86FE6AFB398CE1" box="[1097,1178,388,411]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
....................
<emphasis id="B90FEAE2FFDC8C59FEF6FE49FC368CC4" box="[313,917,423,446]" italics="true" pageId="7" pageNumber="8">
.............................................................
<taxonomicName id="4C7B4D73FFDC8C59FD1EFE49FC368CC4" authority="Delgado-Castillo and Deloya" authorityName="Delgado-Castillo and Deloya" box="[721,917,423,446]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="cuernavacensis">O. cuernavacensis</taxonomicName>
</emphasis>
Delgado­Castillo and Deloya, female
</keyLead>
</paragraph>
<keyStep id="308F2E55FFDC8C59FEC7FE27FA888F32" pageId="7" pageNumber="8">
<paragraph id="8BC436F0FFDC8C59FEC7FE27FA868F79" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FE27FA868F79" pageId="7" pageNumber="8">
17­ Anterior margin of pronotum with middle of marginal bead broader than dorsal area of clypeal apex. Oaxaca and Guerrero,
<collectingCountry id="F36C7660FFDC8C59FDA6FE02FD188F79" box="[617,699,492,515]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDC8C59FD74FE02FBD38F79" box="[699,1136,492,515]" italics="true" pageId="7" pageNumber="8">
...............................................
<taxonomicName id="4C7B4D73FFDC8C59FC34FE02FBD38F79" authority="Ratcliffe" authorityName="Ratcliffe" box="[1019,1136,492,515]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="subaziro">O. subaziro</taxonomicName>
</emphasis>
Ratcliffe, female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDC8C59FEC7FDE1FA888F32" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FDE1FA888F32" pageId="7" pageNumber="8">­ Anterior margin of pronotum with middle of marginal bead as broad or narrower as dorsal area of clypeal apex .......................................................................................................................... 18</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDC8C59FEC7FDBAFA898E62" pageId="7" pageNumber="8">
<paragraph id="8BC436F0FFDC8C59FEC7FDBAFA898FCA" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FDBAFA898FCA" pageId="7" pageNumber="8">
18­ Central and basal area of pronotal disc with numerous deep, round punctures. Distal half of parameres narrowed, with preapical, rounded projection on lateral border. Body length
<quantity id="4C839B15FFDC8C59FB23FD99FEC68FCA" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="1.8" metricValueMin="1.7" pageId="7" pageNumber="8" unit="mm" value="17.5" valueMax="18.0" valueMin="17.0">17­18 mm</quantity>
. Eastern and southeastern
<collectingCountry id="F36C7660FFDC8C59FDB0FD77FD728FCA" box="[639,721,665,688]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
<emphasis id="B90FEAE2FFDC8C59FD19FD77FC7E8FCA" box="[726,989,665,688]" italics="true" pageId="7" pageNumber="8">
..................
<taxonomicName id="4C7B4D73FFDC8C59FC9EFD77FC7E8FCA" authority="Bates" authorityName="Bates" box="[849,989,665,688]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="fairmairei">O. fairmairei</taxonomicName>
</emphasis>
Bates, male (female unknown)
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDC8C59FEC7FD52FA898E62" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FD52FA898E62" pageId="7" pageNumber="8">
­ Central and basal area of pronotal disc with scattered, minute punctures or lacking punctures. Parameres without preapical, rounded projection on lateral border. Body length
<quantity id="4C839B15FFDC8C59FB7DFD31FA8B8F8C" box="[1202,1320,735,758]" metricMagnitude="-2" metricUnit="m" metricValue="2.4" metricValueMax="2.8" metricValueMin="2.0" pageId="7" pageNumber="8" unit="mm" value="24.0" valueMax="28.0" valueMin="20.0">20­28 mm</quantity>
. Southern
<collectingCountry id="F36C7660FFDC8C59FE50FCEFFE4A8E62" box="[415,489,769,792]" name="United States of America" pageId="7" pageNumber="8">U.S.A.</collectingCountry>
and
<collectingCountry id="F36C7660FFDC8C59FDD3FCEFFDCD8E62" box="[540,622,769,792]" name="Mexico" pageId="7" pageNumber="8">Mexico</collectingCountry>
.................................................................................................... 18
</keyLead>
</paragraph>
</keyStep>
<keyStep id="308F2E55FFDC8C59FEC7FCCAFA8F8EBC" pageId="7" pageNumber="8">
<paragraph id="8BC436F0FFDC8C59FEC7FCCAFA898EFA" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FCCAFA898EFA" pageId="7" pageNumber="8">
19­ Body length
<quantity id="4C839B15FFDC8C59FE0BFCCAFD948E41" box="[452,567,804,827]" metricMagnitude="-2" metricUnit="m" metricValue="2.15" metricValueMax="2.3" metricValueMin="2.0" pageId="7" pageNumber="8" unit="mm" value="21.5" valueMax="23.0" valueMin="20.0">20­23 mm</quantity>
. Parameres narrowed, curved outward, with a small tooth­like projection at middle of lateral border, slightly expanded and bifid at apex. Upper genital plates of female with basal projections and short setae
<emphasis id="B90FEAE2FFDC8C59FCD7FC87FB968EFA" box="[792,1077,873,896]" italics="true" pageId="7" pageNumber="8">
....................
<taxonomicName id="4C7B4D73FFDC8C59FC6BFC87FB968EFA" authority="Prell" authorityName="Prell" box="[932,1077,873,896]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="brevicollis">O. brevicollis</taxonomicName>
</emphasis>
Prell, male and female
</keyLead>
</paragraph>
<paragraph id="8BC436F0FFDC8C59FEC7FC62FA8F8EBC" blockId="7.[264,1324,284,966]" pageId="7" pageNumber="8">
<keyLead id="308A95C5FFDC8C59FEC7FC62FA8F8EBC" pageId="7" pageNumber="8">
­ Body length
<quantity id="4C839B15FFDC8C59FE0FFC62FD918ED9" box="[448,562,908,931]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="2.8" metricValueMin="2.2" pageId="7" pageNumber="8" unit="mm" value="25.0" valueMax="28.0" valueMin="22.0">22­28 mm</quantity>
. Upper genital plates of female without basal projections and long setae .........................................................................................................
<taxonomicName id="4C7B4D73FFDC8C59FC38FC41FB738EBC" authority="LeConte" authorityName="LeConte" box="[1015,1232,943,966]" class="Insecta" family="Dynastidae" genus="Orizabus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="clunalis">
<emphasis id="B90FEAE2FFDC8C59FC38FC41FBCF8EBC" box="[1015,1132,943,966]" italics="true" pageId="7" pageNumber="8">O. clunalis</emphasis>
LeConte
</taxonomicName>
, female.
</keyLead>
</paragraph>
</keyStep>
</key>
</subSubSection>
</treatment>
</document>