treatments-xml/data/6D/61/35/6D613513FFC0CB4DFF03FA73FA5AB906.xml

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<mods:title id="B741C213C56238B3EF2192C5DEE0333C">A review of the non-lyctine powder-post beetles of Yunnan (China) with a new genus and new species (Coleoptera: Bostrichidae)</mods:title>
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<mods:namePart id="AE02AFE118F192FFC24DE050F8E37E1A">Zhang, Yi-Feng</mods:namePart>
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Key to the species of subfamily 
<taxonomicName id="22C8FF86FFC0CB53FDB4FA73FD78B8A3" ID-CoL="J8D" authorityName="Latreille" authorityYear="1802" box="[544,702,1413,1439]" family="Bostrichidae" kingdom="Animalia" order="Coleoptera" pageId="15" pageNumber="516" rank="subFamily" subFamily="Bostrichinae">Bostrichinae</taxonomicName>
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<keyLead id="5E392730FFC0CB53FF03FA3CFA5AB8C1" pageId="15" pageNumber="516">1 Elytral declivity without 2 strong spines, or if spines present, well separated from suture. Antennal club not flabellate nor with strongly transverse segments............................................................................ 2</keyLead>
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. Elytral declivity with 2 strong spines in middle close to or on suture; antennal club flabellate or with strongly transverse segments (
<taxonomicName id="22C8FF86FFC0CB53FEBDF9D4FE17BB04" authority="Lesne" authorityName="Lesne" box="[297,465,1570,1592]" class="Insecta" family="Bostrichidae" kingdom="Animalia" order="Coleoptera" pageId="15" pageNumber="516" phylum="Arthropoda" rank="tribe" tribe="Sinoxylini">
<emphasis id="D7BC5817FFC0CB53FEBDF9D4FE56BB04" bold="true" box="[297,400,1570,1592]" pageId="15" pageNumber="516">Sinoxylini</emphasis>
Lesne
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)............................................................................... 3
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2(1) Intercoxal process of first abdominal ventrite broader and with a flattened ventral face (
<figureCitation id="7DF39880FFC0CB53FBBCF9B6FBB5BB6A" box="[1064,1139,1600,1622]" captionStart="FIGURE 3" captionStartId="4.[151,250,2010,2034]" captionTargetBox="[151,1436,1425,1986]" captionTargetId="figure-411@4.[151,1436,1425,1986]" captionTargetPageId="4" captionText="FIGURE 3. Intercoxal process of first abdominal ventrite of Bostrichini (A) and Xyloperthini (B)." figureDoi="http://doi.org/10.5281/zenodo.5863829" httpUri="https://zenodo.org/record/5863829/files/figure.png" pageId="15" pageNumber="516">Fig. 3B</figureCitation>
). Metepisternum more broadly truncate behind with metepimeron widely separated from metaventrite (
<taxonomicName id="22C8FF86FFC0CB53FC00F9ABFB99BB4F" authority="Latreille" authorityName="Latreille" authorityYear="1802" box="[916,1119,1629,1651]" class="Magnoliopsida" family="Malvaceae" genus="Bostrichini" higherTaxonomySource="GBIF" kingdom="Plantae" order="Malvales" pageId="15" pageNumber="516" phylum="Tracheophyta" rank="genus">
<emphasis id="D7BC5817FFC0CB53FC00F9ABFBC3BB4F" bold="true" box="[916,1029,1629,1651]" pageId="15" pageNumber="516">Bostrichini</emphasis>
Latreille
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)....................... 12
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. Intercoxal process of first abdominal ventrite forming a vertical lamina (
<figureCitation id="7DF39880FFC0CB53FC0DF98CFC20BBAC" box="[921,998,1658,1680]" captionStart="FIGURE 3" captionStartId="4.[151,250,2010,2034]" captionTargetBox="[151,1436,1425,1986]" captionTargetId="figure-411@4.[151,1436,1425,1986]" captionTargetPageId="4" captionText="FIGURE 3. Intercoxal process of first abdominal ventrite of Bostrichini (A) and Xyloperthini (B)." figureDoi="http://doi.org/10.5281/zenodo.5863829" httpUri="https://zenodo.org/record/5863829/files/figure.png" pageId="15" pageNumber="516">Fig. 3A</figureCitation>
). Metepisternum narrowed posteriorly so that metepimeron nearly touches metaventrite (
<taxonomicName id="22C8FF86FFC0CB53FDEAF961FC87BB91" authorityName="Lesne" authorityYear="1921" box="[638,833,1687,1709]" class="Magnoliopsida" family="Combretaceae" kingdom="Plantae" order="Myrtales" pageId="15" pageNumber="531" phylum="Tracheophyta" rank="tribe" tribe="Xyloperthini">
<emphasis id="D7BC5817FFC0CB53FDEAF961FCC7BB91" bold="true" box="[638,769,1687,1709]" pageId="15" pageNumber="516">Xyloperthini</emphasis>
Lesne
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)............................................... 22
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3(1) Submarginal carina along lateral margin of elytra curving dorsally at its posterior end to join carina forming lower margin of elytral declivity. Elytral disc angularly separated from declivity (
<figureCitation id="7DF39880FFC0CB53FCDBF924FC52BBD4" box="[847,916,1746,1768]" captionStart="FIGURE 25" captionStartId="23.[151,250,1067,1091]" captionTargetBox="[156,1423,674,1044]" captionTargetId="figure-124@23.[155,1431,664,1044]" captionTargetPageId="23" captionText="FIGURE 25. (A, B) Lateral (A) and dorsal (B) views of Sinoxylon anale Lesne, 1897. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863947" httpUri="https://zenodo.org/record/5863947/files/figure.png" pageId="15" pageNumber="516">Fig. 25</figureCitation>
)................... 
<taxonomicName id="22C8FF86FFC0CB53FB12F924FA5BBBDB" ID-CoL="4XM3J" authority="Lesne, 1897" authorityName="Lesne" authorityYear="1897" box="[1158,1437,1746,1768]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="15" pageNumber="516" phylum="Arthropoda" rank="species" species="anale">
<emphasis id="D7BC5817FFC0CB53FB12F924FAE1BBD4" bold="true" box="[1158,1319,1746,1768]" italics="true" pageId="15" pageNumber="516">Sinoxylon anale</emphasis>
Lesne,1897
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<keyLead id="5E392730FFC0CB53FF03F906FA5ABA39" box="[151,1436,1776,1798]" pageId="15" pageNumber="516">. Submarginal carina along lateral margin of elytra continues to run parallel to elytral margin to reach suture.............. 4</keyLead>
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<paragraph id="E5778405FFC0CB53FF03F8FBFA5ABA1F" blockId="15.[151,1437,1482,2032]" box="[151,1436,1805,1827]" pageId="15" pageNumber="516">
<keyLead id="5E392730FFC0CB53FF03F8FBFA5ABA1F" box="[151,1436,1805,1827]" pageId="15" pageNumber="516">4(3) Spines on elytral declivity contiguous, inserted on sutural interstriae, triangular, with pointed tips...................... 5</keyLead>
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<keyLead id="5E392730FFC0CB53FF03F8DCFA5ABA03" box="[151,1436,1834,1856]" pageId="15" pageNumber="516">. Spines on elytral declivity not contiguous, inserted lateral to sutural interstriae......................................8</keyLead>
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<keyLead id="5E392730FFC0CB53FF03F8B1FA5BBA61" box="[151,1437,1863,1886]" pageId="15" pageNumber="516">
5(4) Frons without a row of four minute teeth (
<figureCitation id="7DF39880FFC0CB53FDE2F8BEFD78BA62" box="[630,702,1864,1886]" captionStart="FIGURE 26" captionStartId="23.[151,250,1969,1993]" captionTargetBox="[151,1423,1586,1945]" captionTargetId="figure-224@23.[151,1435,1578,1945]" captionTargetPageId="23" captionText="FIGURE 26. (A, B) Lateral (A) and dorsal (B) views of Sinoxylon crassum Lesne, 1897. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863953" httpUri="https://zenodo.org/record/5863953/files/figure.png" pageId="15" pageNumber="516">Fig. 26</figureCitation>
). Large species, 
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long.......... 
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Lesne,1897
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. Frons with a row of four minute teeth. Smaller species, not more than 
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long.................................. 6
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6(5) Elytral pubescence of the elytra dense, rather long and conspicuous (
<figureCitation id="7DF39880FFC0CB53FCE1F874FC7DBAA4" box="[885,955,1922,1944]" captionStart="FIGURE 28" captionStartId="25.[151,250,628,652]" captionTargetBox="[151,1427,191,604]" captionTargetId="figure-19@25.[151,1435,181,604]" captionTargetPageId="25" captionText="FIGURE 28. (A, B) Lateral (A) and dorsal (B) views of Sinoxylon fuscovestitum Lesne, 1919. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863968" httpUri="https://zenodo.org/record/5863968/files/figure.png" pageId="15" pageNumber="516">Fig. 28</figureCitation>
)......... 
<taxonomicName id="22C8FF86FFC0CB53FBBBF874FA5ABAAB" ID-CoL="4XM49" authority="Lesne, 1919" authorityName="Lesne" authorityYear="1919" box="[1071,1436,1922,1944]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="15" pageNumber="516" phylum="Arthropoda" rank="species" species="fuscovestitum">
<emphasis id="D7BC5817FFC0CB53FBBBF874FAE7BAA4" bold="true" box="[1071,1313,1922,1944]" italics="true" pageId="15" pageNumber="516">Sinoxylon fuscovestitum</emphasis>
Lesne, 1919
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<keyLead id="5E392730FFC0CB53FF03F856FA5ABA89" box="[151,1436,1952,1974]" pageId="15" pageNumber="516">. Elytral surface either glabrous, or with very short, inconspicuous pubescence..................................... 7</keyLead>
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<paragraph id="E5778405FFC0CB53FF03F84BFA5ABACC" blockId="15.[151,1437,1482,2032]" pageId="15" pageNumber="516">
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7(6) Declivital teeth small, sharply pointed, inserted at the middle of the height of the declivity (
<figureCitation id="7DF39880FFC0CB53FBD9F84BFB52BAEF" box="[1101,1172,1981,2003]" captionStart="FIGURE 27" captionStartId="24.[151,250,1323,1347]" captionTargetBox="[151,1435,957,1299]" captionTargetId="figure-147@24.[151,1435,946,1299]" captionTargetPageId="24" captionText="FIGURE 27. (A, B) Lateral (A) and dorsal (B) views of Sinoxylon flabrarius Lesne, 1906. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863963" httpUri="https://zenodo.org/record/5863963/files/figure.png" pageId="15" pageNumber="516">Fig. 27</figureCitation>
). First antennomere of club five times as long as wide. Scutellar shield small.................................. 
<taxonomicName id="22C8FF86FFC0CB53FBC0F82CFA5ABACC" ID-CoL="4XM48" authority="Lesne, 1906" authorityName="Lesne" authorityYear="1906" box="[1108,1436,2010,2032]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="15" pageNumber="516" phylum="Arthropoda" rank="species" species="flabrarius">
<emphasis id="D7BC5817FFC0CB53FBC0F82CFAE7BACC" bold="true" box="[1108,1313,2010,2032]" italics="true" pageId="15" pageNumber="516">Sinoxylon flabrarius</emphasis>
Lesne, 1906
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FF6EFA5ABDD4" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FF6EFA5ABDD4" pageId="16" pageNumber="517">
. Declivital teeth reduced to a small triangular prominence, inserted below the middle of the height of the declivity. First antennomere of club not more than four times longer than wide. Scutellar shield large, subpentagonal............................................................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFBC4FF24FA5ABDD4" ID-CoL="4XM3Y" authority="Lesne, 1906" authorityName="Lesne" authorityYear="1906" box="[1104,1436,210,232]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="cucumella">
<emphasis id="D7BC5817FFDFCB4CFBC4FF24FAE7BDD4" bold="true" box="[1104,1313,210,232]" italics="true" pageId="16" pageNumber="517">Sinoxylon cucumella</emphasis>
Lesne, 1906
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FF06FA5ABC7C" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FF06FA5ABC39" blockId="16.[151,1437,151,2021]" box="[151,1436,239,262]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FF06FA5ABC39" box="[151,1436,239,262]" pageId="16" pageNumber="517">8(4) Spines on elytral declivity laterally compressed. Elytral bases carinate............................................9</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FEFBFA5ABC7C" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FEFBFA5ABC7C" pageId="16" pageNumber="517">
. Spines on elytral declivity not laterally compressed, subcylindrical. Elytral bases not carinate................................................................................................. 
<taxonomicName id="22C8FF86FFDFCB4CFBDAFEDCFA5ABC7C" ID-CoL="4XM4B" authority="Lesne, 1895" authorityName="Lesne" authorityYear="1895" box="[1102,1436,298,320]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="japonicum">
<emphasis id="D7BC5817FFDFCB4CFBDAFEDCFAE7BC03" bold="true" box="[1102,1313,298,320]" italics="true" pageId="16" pageNumber="517">Sinoxylon japonicum</emphasis>
Lesne, 1895
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FEBEFA5ABCAB" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FEBEFA5ABC61" blockId="16.[151,1437,151,2021]" box="[151,1436,327,350]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FEBEFA5ABC61" box="[151,1436,327,350]" pageId="16" pageNumber="517">9(8) Margin of elytral declivity without costae; base of pronotum with small, rounded granules.......................... 10</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FE93FA5ABCAB" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FE93FA5ABCAB" pageId="16" pageNumber="517">. Margin of elytral declivity with three pairs of costae, the uppermost barely distinct or obsolete; base of pronotum with densely placed, flattened granules.............................................................................. 11</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FE56FA5ABF16" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FE56FA5ABCEF" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FE56FA5ABCEF" pageId="16" pageNumber="517">
10(9) Apical groove of elytra barely widened at the external angle; apical declivity matt, not very abruptly separated from disc granules of posterior area of pronotum very dense; femora black; length ca. 
<quantity id="223029E0FFDFCB4CFC05FE4BFC0EBCEE" box="[913,968,445,466]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="16" pageNumber="517" unit="mm" value="4.0">4 mm</quantity>
............. 
<taxonomicName id="22C8FF86FFDFCB4CFBE4FE4AFA5ABCEF" ID-CoL="4XM4Q" authority="Lesne, 1906" authorityName="Lesne" authorityYear="1906" box="[1136,1436,444,467]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="pubens">
<emphasis id="D7BC5817FFDFCB4CFBE4FE4AFAE7BCEE" bold="true" box="[1136,1313,444,466]" italics="true" pageId="16" pageNumber="517">Sinoxylon pubens</emphasis>
Lesne, 1906
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FE2CFA5ABF16" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FE2CFA5ABF16" pageId="16" pageNumber="517">
. Apical groove of the elytra markedly enlarged at the external angle; apical declivity shining, very abruptly truncate; granules of posterior area of pronotum more widely separated; femora brown or reddish-brown; length ca. 
<quantity id="223029E0FFDFCB4CFB18FE01FB2BBF31" box="[1164,1261,503,525]" metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="3.5" metricValueMin="3.0" pageId="16" pageNumber="517" unit="mm" value="3.25" valueMax="3.5" valueMin="3.0">3–3.5 mm</quantity>
(
<figureCitation id="7DF39880FFDFCB4CFB6EFE01FA86BF32" box="[1274,1344,503,526]" captionStart="FIGURE 29" captionStartId="26.[151,250,699,723]" captionTargetBox="[152,1428,317,676]" captionTargetId="figure-78@26.[151,1435,309,676]" captionTargetPageId="26" captionText="FIGURE 29. (A, B) Lateral (A) and dorsal (B) views of Sinoxylon pygmaeum Lesne, 1897. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863972" httpUri="https://zenodo.org/record/5863972/files/figure.png" pageId="16" pageNumber="517">Fig. 29</figureCitation>
).............................................................................. 
<taxonomicName id="22C8FF86FFDFCB4CFBDFFDE2FA5ABF16" ID-CoL="4XM4S" authority="Lesne, 1897" authorityName="Lesne" authorityYear="1897" box="[1099,1436,532,554]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="pygmaeum">
<emphasis id="D7BC5817FFDFCB4CFBDFFDE2FAE7BF16" bold="true" box="[1099,1313,532,554]" italics="true" pageId="16" pageNumber="517">Sinoxylon pygmaeum</emphasis>
Lesne, 1897
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FDC4FA5ABF9C" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FDC4FA5ABF59" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FDC4FA5ABF59" pageId="16" pageNumber="517">
11(9) Second antennomere of club relatively long and narrow, ca. 3.6–3.8 × longer than wide; t 
<quantity id="223029E0FFDFCB4CFBD4FDC4FB69BF74" box="[1088,1199,562,584]" metricMagnitude="-3" metricUnit="m" metricValue="4.6" metricValueMax="5.1" metricValueMin="4.1" pageId="16" pageNumber="517" unit="mm" value="4.6" valueMax="5.1" valueMin="4.1">4.1-5.1 mm</quantity>
long (
<figureCitation id="7DF39880FFDFCB4CFB79FDC4FAF5BF74" box="[1261,1331,562,584]" captionStart="FIGURE 30" captionStartId="26.[151,250,1945,1969]" captionTargetBox="[154,1423,1006,1921]" captionTargetId="figure-118@26.[151,1435,994,1921]" captionTargetPageId="26" captionText="FIGURE 30. (A, B, C) Lateral (A), dorsal (B) and posterior 45° angel views of Sinoxylon tignarium Lesne, 1902. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863976" httpUri="https://zenodo.org/record/5863976/files/figure.png" pageId="16" pageNumber="517">Fig. 30</figureCitation>
)................................................................................ 
<taxonomicName id="22C8FF86FFDFCB4CFBC0FDB9FA5ABF59" ID-CoL="4XM53" authority="Lesne, 1902" authorityName="Lesne" authorityYear="1902" box="[1108,1436,591,613]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="tignarium">
<emphasis id="D7BC5817FFDFCB4CFBC0FDB9FAE7BF58" bold="true" box="[1108,1313,591,613]" italics="true" pageId="16" pageNumber="517">Sinoxylon tignarium</emphasis>
Lesne, 1902
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FD9BFA5ABF9C" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FD9BFA5ABF9C" pageId="16" pageNumber="517">
. Second antennomere of club relatively short and wide, ca. 3.0–3.2 × longer than wide; 
<quantity id="223029E0FFDFCB4CFBB1FD9BFB52BFBE" box="[1061,1172,621,643]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" metricValueMax="4.3" metricValueMin="3.5" pageId="16" pageNumber="517" unit="mm" value="3.9" valueMax="4.3" valueMin="3.5">3.5-4.3 mm</quantity>
long........................................................................................ 
<taxonomicName id="22C8FF86FFDFCB4CFBD0FD7CFA5ABF9C" ID-CoL="4XM4G" authority="Chujo, 1936" authorityName="Chujo" authorityYear="1936" box="[1092,1436,650,672]" class="Insecta" family="Bostrichidae" genus="Sinoxylon" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="mangiferae">
<emphasis id="D7BC5817FFDFCB4CFBD0FD7CFAD9BF9C" bold="true" box="[1092,1311,650,672]" italics="true" pageId="16" pageNumber="517">Sinoxylon mangiferae</emphasis>
<bibRefCitation id="8159F9F4FFDFCB4CFAB2FD7CFA5ABF9C" author="Chujo, M." box="[1318,1436,650,672]" pageId="16" pageNumber="517" pagination="407 - 410" refId="ref30969" refString="Chujo, M. (1936): Description of a new species of Bostrychidae (Coleoptera) and notices of some others. Transactions of the Natural History Society of Formosa, 26, 407 - 410." type="journal article" year="1936">Chūjō, 1936</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FD5EFA5ABFCB" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FD5EFA5ABFE7" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FD5EFA5ABFE7" pageId="16" pageNumber="517">
12(2) Elytra with a raised longitudinal costa near base and fascicles of dense golden-yellow hairs scattered over elytral surface (
<figureCitation id="7DF39880FFDFCB4CFAE1FD51FF3DBFE7" captionStart="FIGURE 21" captionStartId="21.[151,250,740,764]" captionTargetBox="[154,1423,283,717]" captionTargetId="figure-51@21.[151,1435,273,717]" captionTargetPageId="21" captionText="FIGURE 21. (A, B) Lateral (A) and dorsal (B) views of Lichenophanes carinipennis (Lewis, 1896). Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863917" httpUri="https://zenodo.org/record/5863917/files/figure.png" pageId="16" pageNumber="517">Fig. 21</figureCitation>
)............................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFC62FD32FA5ABFE7" ID-CoL="6Q9QJ" authority="(Lewis, 1896)" baseAuthorityName="Lewis" baseAuthorityYear="1896" box="[1014,1436,708,731]" class="Insecta" family="Bostrichidae" genus="Lichenophanes" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="carinipennis">
<emphasis id="D7BC5817FFDFCB4CFC62FD32FAD6BFE6" bold="true" box="[1014,1296,708,730]" italics="true" pageId="16" pageNumber="517">Lichenophanes carinipennis</emphasis>
(Lewis, 1896)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FD14FA5ABFCB" blockId="16.[151,1437,151,2021]" box="[151,1436,738,760]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FD14FA5ABFCB" box="[151,1436,738,760]" pageId="16" pageNumber="517">. Elytra without longitudinal costa near base and scattered fascicles of hairs....................................... 13</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FCF6FA5ABE0F" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FCF6FA5ABE29" blockId="16.[151,1437,151,2021]" box="[151,1436,767,790]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FCF6FA5ABE29" box="[151,1436,767,790]" pageId="16" pageNumber="517">
13(12) Body rather elongated, 4 to 5 × longer than wide. Anterior margin of pronotum with a row of teeth (
<figureCitation id="7DF39880FFDFCB4CFB0BFD09FB3CBE29" box="[1183,1274,767,789]" captionStart="FIGURE 17" captionStartId="18.[151,250,1193,1217]" captionTargetBox="[154,1425,743,1169]" captionTargetId="figure-131@18.[151,1435,735,1169]" captionTargetPageId="18" captionText="FIGURE 17. (A, B) Lateral (A) and dorsal (B) views of Dolichobostrychus yunnannus Lesne, 1913. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863895" httpUri="https://zenodo.org/record/5863895/files/figure.png" pageId="16" pageNumber="517">Figs 17B</figureCitation>
, 
<figureCitation id="7DF39880FFDFCB4CFA90FCF6FAEBBE2A" box="[1284,1325,768,790]" captionStart="FIGURE 23" captionStartId="22.[151,250,753,777]" captionTargetBox="[156,1434,297,704]" captionTargetId="figure-52@22.[153,1434,289,704]" captionTargetPageId="22" captionText="FIGURE 23. (A, B) Lateral (A) and dorsal (B) views of Parabostrychus acuticollis Lesne, 1913. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863933" httpUri="https://zenodo.org/record/5863933/files/figure.png" pageId="16" pageNumber="517">23B</figureCitation>
)...... 14
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FCEBFA5ABE0F" blockId="16.[151,1437,151,2021]" box="[151,1436,797,819]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FCEBFA5ABE0F" box="[151,1436,797,819]" pageId="16" pageNumber="517">. Body more robust, about 3 × longer than wide. Anterior margin of pronotum without a row of teeth................... 16</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FCCCFA5ABE94" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FCCCFA5ABE51" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FCCCFA5ABE51" pageId="16" pageNumber="517">
14(13) Largest teeth on pronotum anterior margin located laterally; frons strongly gibbous forming a very pronounced transverse swelling (
<figureCitation id="7DF39880FFDFCB4CFED4FCA1FE51BE52" box="[320,407,855,878]" captionStart="FIGURE 17" captionStartId="18.[151,250,1193,1217]" captionTargetBox="[154,1425,743,1169]" captionTargetId="figure-131@18.[151,1435,735,1169]" captionTargetPageId="18" captionText="FIGURE 17. (A, B) Lateral (A) and dorsal (B) views of Dolichobostrychus yunnannus Lesne, 1913. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863895" httpUri="https://zenodo.org/record/5863895/files/figure.png" pageId="16" pageNumber="517">Fig. 17A</figureCitation>
)................................................. 
<taxonomicName id="22C8FF86FFDFCB4CFC65FCA1FA5ABE51" authority="Lesne, 1913" authorityName="Lesne" authorityYear="1913" box="[1009,1436,855,877]" class="Insecta" family="Bostrichidae" genus="Dolichobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="yunnannus">
<emphasis id="D7BC5817FFDFCB4CFC65FCA1FAE7BE51" bold="true" box="[1009,1313,855,877]" italics="true" pageId="16" pageNumber="517">Dolichobostrychus yunnannus</emphasis>
Lesne, 1913
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FC83FA5ABE94" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FC83FA5ABE94" pageId="16" pageNumber="517">. Median two teeth on pronotum anterior margin more developed than lateral teeth; frons not transversely swollen, weakly convex............................................................................................... 15</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FC59FA5AB921" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FC59FA5ABEDF" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FC59FA5ABEDF" pageId="16" pageNumber="517">
15(14) Pronotum relatively short, rounded, its anterior margin not very strongly projecting over head (
<figureCitation id="7DF39880FFDFCB4CFBE5FC59FB0EBEFA" box="[1137,1224,943,966]" captionStart="FIGURE 24" captionStartId="22.[151,250,1836,1860]" captionTargetBox="[154,1431,1329,1783]" captionTargetId="figure-148@22.[151,1435,1321,1783]" captionTargetPageId="22" captionText="FIGURE 24. (A, B) Lateral (A) and dorsal (B) views of Parabostrychus elongatus (Lesne, 1895). Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863943" httpUri="https://zenodo.org/record/5863943/files/figure.png" pageId="16" pageNumber="517">Fig. 24A</figureCitation>
)................................................................................... .. 
<taxonomicName id="22C8FF86FFDFCB4CFB84FC3AFA5ABEDF" ID-CoL="4CMVL" authority="(Lesne, 1895)" baseAuthorityName="Lesne" baseAuthorityYear="1895" box="[1040,1436,972,995]" class="Insecta" family="Bostrichidae" genus="Parabostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="elongatus">
<emphasis id="D7BC5817FFDFCB4CFB84FC3AFAD7BEDE" bold="true" box="[1040,1297,972,994]" italics="true" pageId="16" pageNumber="517">Parabostrychus elongatus</emphasis>
(Lesne, 1895)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FC1CFA5AB921" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FC1CFA5AB921" pageId="16" pageNumber="517">
. Pronotum more elongate, egg-shaped, its anterior margin strongly projecting over head (
<figureCitation id="7DF39880FFDFCB4CFBA6FC1CFB4FB93C" box="[1074,1161,1002,1024]" captionStart="FIGURE 23" captionStartId="22.[151,250,753,777]" captionTargetBox="[156,1434,297,704]" captionTargetId="figure-52@22.[153,1434,289,704]" captionTargetPageId="22" captionText="FIGURE 23. (A, B) Lateral (A) and dorsal (B) views of Parabostrychus acuticollis Lesne, 1913. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863933" httpUri="https://zenodo.org/record/5863933/files/figure.png" pageId="16" pageNumber="517">Fig. 23A</figureCitation>
)......................................................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFB8FFBF1FA5AB921" ID-CoL="4CMVK" authority="Lesne, 1913" authorityName="Lesne" authorityYear="1913" box="[1051,1436,1031,1053]" class="Insecta" family="Bostrichidae" genus="Parabostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="acuticollis">
<emphasis id="D7BC5817FFDFCB4CFB8FFBF1FAE7B921" bold="true" box="[1051,1313,1031,1053]" italics="true" pageId="16" pageNumber="517">Parabostrychus acuticollis</emphasis>
Lesne, 1913
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FBD3FA5AB96B" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FBD3FA5AB906" blockId="16.[151,1437,151,2021]" box="[151,1436,1061,1083]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FBD3FA5AB906" box="[151,1436,1061,1083]" pageId="16" pageNumber="517">16(13) Pronotum not impressed above middle of anterior margin.....................................................17</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FBB4FA5AB96B" blockId="16.[151,1437,151,2021]" box="[151,1436,1090,1112]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FBB4FA5AB96B" box="[151,1436,1090,1112]" pageId="16" pageNumber="517">
. Pronotum slightly impressed above middle of anterior margin (
<taxonomicName id="22C8FF86FFDFCB4CFCD4FBB4FBF6B964" ID-CoL="4W9Q" authority="Lesne" authorityName="Lesne" authorityYear="1899" box="[832,1072,1090,1112]" class="Insecta" family="Bostrichidae" genus="Heterobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="genus">
<emphasis id="D7BC5817FFDFCB4CFCD4FBB4FC29B964" bold="true" box="[832,1007,1090,1112]" italics="true" pageId="16" pageNumber="517">Heterobostrychus</emphasis>
Lesne
</taxonomicName>
)........................... 18
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FBA9FA5AB9F1" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FBA9FA5AB9AF" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FBA9FA5AB9AF" pageId="16" pageNumber="517">
17(16) Medium sized species (
<quantity id="223029E0FFDFCB4CFE57FBA9FDD8B949" box="[451,542,1119,1141]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="2.1" metricValueMin="0.6" pageId="16" pageNumber="517" unit="mm" value="13.5" valueMax="21.0" valueMin="6.0">6–21mm</quantity>
). Disc of pronotum with flattened, imbricate scale-like sculpture, lacking punctures (
<figureCitation id="7DF39880FFDFCB4CFADFFBA9FA57B949" box="[1355,1425,1119,1141]" captionStart="FIGURE 16" captionStartId="17.[151,250,1976,2000]" captionTargetBox="[178,1407,1379,1953]" captionTargetId="figure-1501@17.[175,1411,1369,1953]" captionTargetPageId="17" captionText="FIGURE 16. (A, B, C, D) Lateral (A♂, C♀) and dorsal (B♂, D♀) views of Bostrychopsis parallela (Lesne, 1895). Total horizontal scale bar of both B and D =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863891" httpUri="https://zenodo.org/record/5863891/files/figure.png" pageId="16" pageNumber="517">Fig. 16</figureCitation>
)....................................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFBD7FB8AFA5AB9AF" authority="Lesne, 1895" authorityName="Lesne" authorityYear="1895" box="[1091,1436,1148,1171]" class="Liliopsida" family="Arecaceae" genus="Bostrychopis" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="517" phylum="Tracheophyta" rank="species" species="parallela">
<emphasis id="D7BC5817FFDFCB4CFBD7FB8AFAE7B9AE" bold="true" box="[1091,1313,1148,1170]" italics="true" pageId="16" pageNumber="517">Bostrychopis parallela</emphasis>
Lesne, 1895
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FB6CFA5AB9F1" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FB6CFA5AB9F1" pageId="16" pageNumber="517">
. Small species (
<quantity id="223029E0FFDFCB4CFEE6FB6CFE1EB98C" box="[370,472,1178,1200]" metricMagnitude="-3" metricUnit="m" metricValue="4.75" metricValueMax="6.5" metricValueMin="3.0" pageId="16" pageNumber="517" unit="mm" value="4.75" valueMax="6.5" valueMin="3.0">3–6.5 mm</quantity>
). Disc of pronotum with strong, deep punctures, lacking imbricate scale-like sculpture (
<figureCitation id="7DF39880FFDFCB4CFAB5FB6CFAA1B98C" box="[1313,1383,1178,1200]" captionStart="FIGURE 22" captionStartId="21.[151,250,1677,1701]" captionTargetBox="[154,1428,1297,1654]" captionTargetId="figure-158@21.[151,1435,1287,1654]" captionTargetPageId="21" captionText="FIGURE 22. (A, B) Lateral (A) and dorsal (B) views of Micrapata simplicipennis (Lesne, 1895). Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863923" httpUri="https://zenodo.org/record/5863923/files/figure.png" pageId="16" pageNumber="517">Fig. 22</figureCitation>
)....................................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFB83FB41FA5AB9F1" ID-CoL="42QM7" authority="(Lesne, 1895)" baseAuthorityName="Lesne" baseAuthorityYear="1895" box="[1047,1436,1207,1229]" class="Insecta" family="Bostrichidae" genus="Micrapate" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="simplicipennis">
<emphasis id="D7BC5817FFDFCB4CFB83FB41FAD7B9F1" bold="true" box="[1047,1297,1207,1229]" italics="true" pageId="16" pageNumber="517">Micrapate simplicipennis</emphasis>
(Lesne, 1895)
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FB23FA5AB87F" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FB23FA5AB83B" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FB23FA5AB83B" pageId="16" pageNumber="517">18(16) Posterior angles of the prothorax rounded or very slightly projecting; disc of pronotum with flattened, imbricate scalelike sculp- ture, lacking punctures, at least posteriorly................................................................ 19</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FAE6FA5AB87F" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FAE6FA5AB87F" pageId="16" pageNumber="517">
. Posterior angles of the prothorax strongly projecting and granulate; disc of pronotum coarsely, densely punctured, lacking imbricate scale-like sculpture...................................... 
<taxonomicName id="22C8FF86FFDFCB4CFC52FADAFA5AB87F" authority="(Waterhouse, 1884)" baseAuthorityName="Waterhouse" baseAuthorityYear="1884" box="[966,1436,1324,1347]" class="Liliopsida" family="Arecaceae" genus="Heteropbostrychus" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="517" phylum="Tracheophyta" rank="species" species="aequalis">
<emphasis id="D7BC5817FFDFCB4CFC52FADAFB1CB87E" bold="true" box="[966,1242,1324,1346]" italics="true" pageId="16" pageNumber="517">Heteropbostrychus aequalis</emphasis>
(Waterhouse, 1884)
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FABCFA5AB88B" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FABCFA5AB841" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FABCFA5AB841" pageId="16" pageNumber="517">
19(18) Pronotum with imbricate scale-like sculpture only on posterior part of disc, distinctly punctured behind summit. Scutellar shield transverse, lunulate................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFB94FA91FA5AB841" ID-CoL="3L7SM" authority="Lesne, 1920" authorityName="Lesne" authorityYear="1920" box="[1024,1436,1383,1405]" class="Insecta" family="Bostrichidae" genus="Heterobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="ambigenus">
<emphasis id="D7BC5817FFDFCB4CFB94FA91FAE7B841" bold="true" box="[1024,1313,1383,1405]" italics="true" pageId="16" pageNumber="517">Heterobostrychus ambigenus</emphasis>
Lesne, 1920
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FA73FA5AB88B" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FA73FA5AB88B" pageId="16" pageNumber="517">. Pronotum with imbricate scale-like sculpture extending from just behind summit to bases of pronotum. Scutellar shield square or rectangular....................................................................................... 20</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03FA36FA5ABB33" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03FA36FA5AB8CF" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FA36FA5AB8CF" pageId="16" pageNumber="517">
20(19) Frons middle with a distinct prominence and dense fulvous hairs like a small conical horn elytra declivity without distinct hook-like tooth....................................................... 
<taxonomicName id="22C8FF86FFDFCB4CFC49FA2AFA5AB8CF" ID-CoL="3L7SR" authority="Waterhouse, 1879" authorityName="Waterhouse" authorityYear="1879" box="[989,1436,1500,1523]" class="Insecta" family="Bostrichidae" genus="Heterobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="unicornis">
<emphasis id="D7BC5817FFDFCB4CFC49FA2AFB36B8CE" bold="true" box="[989,1264,1500,1522]" italics="true" pageId="16" pageNumber="517">Heterobostrychus unicornis</emphasis>
Waterhouse,1879
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03FA0CFA5ABB33" blockId="16.[151,1437,151,2021]" box="[151,1436,1530,1552]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03FA0CFA5ABB33" box="[151,1436,1530,1552]" pageId="16" pageNumber="517">. Frons middle without distinct prominence, elytra declivity with distinct hook-like tooth............................ 21</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03F9EEFA5ABB76" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03F9EEFA5ABB11" blockId="16.[151,1437,151,2021]" box="[151,1436,1559,1582]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F9EEFA5ABB11" box="[151,1436,1559,1582]" pageId="16" pageNumber="517">
21(20) Elytra with short, appressed hairs (
<figureCitation id="7DF39880FFDFCB4CFDA4F9E1FDB1BB12" box="[560,631,1559,1582]" captionStart="FIGURE 19" captionStartId="19.[151,250,1961,1985]" captionTargetBox="[154,1398,1496,1938]" captionTargetId="figure-198@19.[151,1435,1486,1938]" captionTargetPageId="19" captionText="FIGURE 19. (A, B) Lateral (A) and dorsal (B) views of Heterobostrychus hamatipennis (Lesne, 1895) (♂). Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863905" httpUri="https://zenodo.org/record/5863905/files/figure.png" pageId="16" pageNumber="517">Fig. 19</figureCitation>
). Usually larger, 
<quantity id="223029E0FFDFCB4CFC88F9E1FC44BB11" box="[796,898,1559,1581]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.5" metricValueMin="1.1" pageId="16" pageNumber="517" unit="mm" value="13.0" valueMax="15.0" valueMin="11.0">11–15 mm</quantity>
long... 
<taxonomicName id="22C8FF86FFDFCB4CFC42F9E1FA5ABB11" ID-CoL="3L7SP" authority="(Lesne, 1895)" baseAuthorityName="Lesne" baseAuthorityYear="1895" box="[982,1436,1559,1581]" class="Insecta" family="Bostrichidae" genus="Heterobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="hamatipennis">
<emphasis id="D7BC5817FFDFCB4CFC42F9E1FAD7BB11" bold="true" box="[982,1297,1559,1581]" italics="true" pageId="16" pageNumber="517">Heterobostrychus hamatipennis</emphasis>
(Lesne, 1895)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03F9C3FA5ABB76" blockId="16.[151,1437,151,2021]" box="[151,1436,1588,1611]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F9C3FA5ABB76" box="[151,1436,1588,1611]" pageId="16" pageNumber="517">
. Elytra glabrous (
<figureCitation id="7DF39880FFDFCB4CFE16F9C3FE0CBB77" box="[386,458,1589,1611]" captionStart="FIGURE 20" captionStartId="20.[151,250,1306,1330]" captionTargetBox="[154,1428,640,1281]" captionTargetId="figure-134@20.[151,1435,628,1282]" captionTargetPageId="20" captionText="FIGURE 20. (A, B, C, D) Lateral (A♂&amp;C♀) and dorsal (B♂&amp;D♀) views of Heterobostrychus pileatus Lesne, 1899. Total horizontal scale bar of B and D =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863913" httpUri="https://zenodo.org/record/5863913/files/figure.png" pageId="16" pageNumber="517">Fig. 20</figureCitation>
). Always smaller, 
<quantity id="223029E0FFDFCB4CFDEFF9C3FD13BB76" box="[635,725,1589,1610]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="16" pageNumber="517" unit="mm" value="10.0" valueMax="11.0" valueMin="9.0">9–11 mm</quantity>
long....................... 
<taxonomicName id="22C8FF86FFDFCB4CFB8BF9C2FA5ABB76" ID-CoL="3L7SQ" authority="Lesne, 1899" authorityName="Lesne" authorityYear="1899" box="[1055,1436,1588,1610]" class="Insecta" family="Bostrichidae" genus="Heterobostrychus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="pileatus">
<emphasis id="D7BC5817FFDFCB4CFB8BF9C2FAE7BB76" bold="true" box="[1055,1313,1588,1610]" italics="true" pageId="16" pageNumber="517">Heterobostrychus pileatus</emphasis>
Lesne, 1899
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03F9A4FA5ABBB9" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03F9A4FA5ABB5B" blockId="16.[151,1437,151,2021]" box="[151,1436,1618,1640]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F9A4FA5ABB5B" box="[151,1436,1618,1640]" pageId="16" pageNumber="517">22(2) Antennae with eight segments.......................................................................... 23</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03F986FA5ABBB9" blockId="16.[151,1437,151,2021]" box="[151,1436,1647,1669]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F986FA5ABBB9" box="[151,1436,1647,1669]" pageId="16" pageNumber="517">. Antennae with more than eight segments.................................................................. 24</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03F97BFA5BBBC7" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03F97BFA5ABBFC" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F97BFA5ABBFC" pageId="16" pageNumber="517">
23(22) Antenna distinctly shorter than pronotum; funicle subequal in length to first antennomere of club; last antennomere with two distinct circular, sensory impressions (
<figureCitation id="7DF39880FFDFCB4CFDC6F95CFD54BBFC" box="[594,658,1706,1728]" captionStart="FIGURE 32" captionStartId="31.[151,250,1980,2004]" captionTargetBox="[151,1433,633,1957]" captionTargetId="figure-203@31.[151,1435,633,1957]" captionTargetPageId="31" captionText="FIGURE 32. (A, B, C, D, E) Lateral (A), dorsal (B), (C) abdomen(♂), (D) head and (E) posterior 45° angel views of Gracilenta yingjiangensis gen. et sp. nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863982" httpUri="https://zenodo.org/record/5863982/files/figure.png" pageId="16" pageNumber="517">Fig.32</figureCitation>
)................................... 
<taxonomicName id="22C8FF86FFDFCB4CFBA8F95CFA5ABBFC" ID-CoL="48JVJ" authority="(Lesne, 1897)" baseAuthorityName="Lesne" baseAuthorityYear="1897" box="[1084,1436,1706,1728]" class="Insecta" family="Bostrichidae" genus="Octodesmus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="parvulus">
<emphasis id="D7BC5817FFDFCB4CFBA8F95CFAD7BBFC" bold="true" box="[1084,1297,1706,1728]" italics="true" pageId="16" pageNumber="517">Octodesmus parvulus</emphasis>
(Lesne, 1897)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03F93EFA5BBBC7" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F93EFA5BBBC7" pageId="16" pageNumber="517">
. Antenna distinctly longer than pronotum; funicle much shorter in length than first antennomere of club; last antennomere without sensory impressions.............................................. 
<taxonomicName id="22C8FF86FFDFCB4CFC60F913FA5BBBC7" authority="(Liu &amp; Beaver, 2016)" baseAuthorityName="Liu &amp; Beaver" baseAuthorityYear="2016" box="[1012,1437,1764,1787]" class="Insecta" family="Bostrichidae" genus="Octomeristes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="pusillus">
<emphasis id="D7BC5817FFDFCB4CFC60F913FB01BBC6" bold="true" box="[1012,1223,1764,1786]" italics="true" pageId="16" pageNumber="517">Octomeristes pusillus</emphasis>
(
<bibRefCitation id="8159F9F4FFDFCB4CFB40F913FA53BBC7" author="Liu, L. - Y. &amp; Beaver, R. A. &amp; Sanguansub, S." box="[1236,1429,1765,1787]" pageId="16" pageNumber="517" refId="ref32324" refString="Liu, L. - Y., Beaver, R. A. &amp; Sanguansub, S. (2016 a). A new Oriental genus of bostrichid beetle (Coleoptera: Bostrichidae: Xyloperthini), a new synonym and a lectotype designation for Octodesmus episternalis (Lesne, 1901). European Journal of Taxonomy, 189. [published online] https: // doi. org / 10.5852 / ejt. 2016.189" type="book" year="2016">Liu &amp; Beaver, 2016</bibRefCitation>
)
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03F8F4FA5ABA53" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03F8F4FA5ABA09" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F8F4FA5ABA09" pageId="16" pageNumber="517">24(22) Prothorax with a very clear lateral carina, more or less prolonged, abruptly angled at the posterior angle, and briefly prolonged along the base...................................................................................... 25</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03F8CBFA5ABA53" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F8CBFA5ABA53" pageId="16" pageNumber="517">. Prothorax without a lateral carina, or with a short slightly curved carina only on the posterior angles, not angular at the base. .................................................................................................. 29</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDFCB4CFF03F881FA5ABAD9" pageId="16" pageNumber="517">
<paragraph id="E5778405FFDFCB4CFF03F881FA5ABA97" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F881FA5ABA97" pageId="16" pageNumber="517">
25(24) Antennomeres of club elongate; frons with erect hairs; last visible segment of male abdomen with lateral pieces (
<figureCitation id="7DF39880FFDFCB4CFA8BF881FAA3BAB2" box="[1311,1381,1911,1934]" captionStart="FIGURE 43" captionStartId="39.[151,250,1949,1973]" captionTargetBox="[151,1431,1410,1926]" captionTargetId="figure-162@39.[151,1435,1402,1926]" captionTargetPageId="39" captionText="FIGURE 43. (A, B) Lateral (A) and dorsal (B) views of Xylopsocus radula Lesne, 1901. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864050" httpUri="https://zenodo.org/record/5864050/files/figure.png" pageId="16" pageNumber="517">Fig. 43</figureCitation>
)............................................................................ 
<taxonomicName id="22C8FF86FFDFCB4CFBCCF862FA5ABA97" ID-CoL="7FXYW" authority="(Illiger, 1801)" baseAuthorityName="Illiger" baseAuthorityYear="1801" box="[1112,1436,1940,1963]" class="Insecta" family="Bostrichidae" genus="Xylothrips" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="species" species="flavipes">
<emphasis id="D7BC5817FFDFCB4CFBCCF862FAD7BA96" bold="true" box="[1112,1297,1940,1962]" italics="true" pageId="16" pageNumber="517">Xylothrips flavipes</emphasis>
(Illiger, 1801)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDFCB4CFF03F844FA5ABAD9" blockId="16.[151,1437,151,2021]" pageId="16" pageNumber="517">
<keyLead id="5E392730FFDFCB4CFF03F844FA5ABAD9" pageId="16" pageNumber="517">
. First and second segments of antennal club transverse; frons without erect hairs; last segment of male abdomen without lateral pieces (
<taxonomicName id="22C8FF86FFDFCB4CFEB8F826FE27BAD9" ID-CoL="89KG" authority="Lesne" authorityName="Lesne" authorityYear="1901" box="[300,481,2000,2021]" class="Insecta" family="Bostrichidae" genus="Xylopsocus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="517" phylum="Arthropoda" rank="genus">
<emphasis id="D7BC5817FFDFCB4CFEB8F826FE66BAD9" bold="true" box="[300,416,2000,2021]" pageId="16" pageNumber="517">Xylopsocus</emphasis>
Lesne
</taxonomicName>
)............................................................................. 26
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FF61FA5ABDDB" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FF61FA5ABDF7" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FF61FA5ABDF7" pageId="17" pageNumber="518">
26(25) Antenna 10-segmented (
<figureCitation id="7DF39880FFDECB4DFE59FF61FDD3BD92" box="[461,533,151,174]" captionStart="FIGURE 39" captionStartId="37.[151,250,1604,1628]" captionTargetBox="[151,1435,752,1581]" captionTargetId="figure-269@37.[151,1435,741,1581]" captionTargetPageId="37" captionText="FIGURE 39. (A, B, C, D, E, F) Front and anterior 45° angel views on head of Calophagus colombiana sp.nov. (A, D), Xylodrypta guochuanii sp.nov. (B, E) and Xylodrypta zhenghei sp.nov. (C, F)." figureDoi="http://doi.org/10.5281/zenodo.5864032" httpUri="https://zenodo.org/record/5864032/files/figure.png" pageId="17" pageNumber="518">Fig. 39</figureCitation>
). Upper margin of elytral declivity with a pair of sharply pointed teeth on each side............................................................................ 
<taxonomicName id="22C8FF86FFDECB4DFBB4FF42FA5ABDF7" ID-CoL="7FYBH" authority="Lesne, 1906" authorityName="Lesne" authorityYear="1906" box="[1056,1436,180,203]" class="Insecta" family="Bostrichidae" genus="Xylopsocus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="acutespinosus">
<emphasis id="D7BC5817FFDECB4DFBB4FF42FAE7BDF6" bold="true" box="[1056,1313,180,202]" italics="true" pageId="17" pageNumber="518">Xylopsocus acutespinosus</emphasis>
Lesne, 1906
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FF24FA5ABDDB" blockId="17.[151,1437,151,1083]" box="[151,1436,210,232]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FF24FA5ABDDB" box="[151,1436,210,232]" pageId="17" pageNumber="518">. Antenna 9-segmented. Upper margin of elytral declivity without sharply pointed teeth.............................. 27</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FF19FA5ABC03" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FF19FA5ABC1F" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FF19FA5ABC1F" pageId="17" pageNumber="518">
27(26) Upper margin of elytral declivity bearing two pairs of blunt tubercles (
<figureCitation id="7DF39880FFDECB4DFC12FF19FC0ABC3A" box="[902,972,239,262]" captionStart="FIGURE 41" captionStartId="38.[151,250,1855,1879]" captionTargetBox="[151,1429,1445,1832]" captionTargetId="figure-276@38.[151,1435,1436,1832]" captionTargetPageId="38" captionText="FIGURE 41. (A, B) Lateral (A) and dorsal (B) views of Xylopsocus capucinus (Fabricius, 1781). Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864040" httpUri="https://zenodo.org/record/5864040/files/figure.png" pageId="17" pageNumber="518">Fig. 41</figureCitation>
)................................................................................... 
<taxonomicName id="22C8FF86FFDECB4DFC90FEFAFC29BC1E" ID-CoL="5CMBD" box="[772,1007,268,290]" class="Insecta" family="Bostrichidae" genus="Xylopsocus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="intermedius">
<emphasis id="D7BC5817FFDECB4DFC90FEFAFC29BC1E" bold="true" box="[772,1007,268,290]" italics="true" pageId="17" pageNumber="518">Xylopsocus intermedius</emphasis>
</taxonomicName>
(Damoiseau in 
<bibRefCitation id="8159F9F4FFDECB4DFB1CFEFBFA53BC1F" author="Damoiseau, R. &amp; Coulon, G." box="[1160,1429,269,291]" pageId="17" pageNumber="518" pagination="53 - 55" refId="ref31067" refString="Damoiseau, R. &amp; Coulon, G. (1993) Un nouveau Xylopsocus Lesne, 1901, de la region orientale (Coleoptera, Bostrichidae). Bulletin &amp; Annales de la Societe Royale Belge d' Entomologie, Bruxelles, 129 (1 - 3), 53 - 55." type="journal article" year="1993">Damoiseau et Coulon, 1993</bibRefCitation>
)
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FEDCFA5ABC03" blockId="17.[151,1437,151,1083]" box="[151,1436,298,320]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FEDCFA5ABC03" box="[151,1436,298,320]" pageId="17" pageNumber="518">. Upper margin of elytral declivity without two pairs of blunt tubercles.......................................... 28</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FEBEFA5ABC89" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FEBEFA5ABC47" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FEBEFA5ABC47" pageId="17" pageNumber="518">
28(27) Declivital margin of elytra weakly bisinuate in upper third; elytral declivity quite strongly punctured, granulate-punctate only in upper third (
<figureCitation id="7DF39880FFDECB4DFEE6FE93FE7EBC47" box="[370,440,357,379]" captionStart="FIGURE 40" captionStartId="38.[151,250,1315,1339]" captionTargetBox="[151,1425,923,1291]" captionTargetId="figure-250@38.[151,1435,915,1291]" captionTargetPageId="38" captionText="FIGURE 40. (A, B) Lateral (A) and dorsal (B) views of Xylopsocus acutespinosus Lesne, 1906. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864034" httpUri="https://zenodo.org/record/5864034/files/figure.png" pageId="17" pageNumber="518">Fig. 40</figureCitation>
).................................................. 
<taxonomicName id="22C8FF86FFDECB4DFB82FE92FA5ABC47" ID-CoL="5CMB4" authority="(Fabricius, 1781)" baseAuthorityName="Fabricius" baseAuthorityYear="1781" box="[1046,1436,356,379]" class="Insecta" family="Bostrichidae" genus="Xylopsocus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="capucinus">
<emphasis id="D7BC5817FFDECB4DFB82FE92FB37BC46" bold="true" box="[1046,1265,356,378]" italics="true" pageId="17" pageNumber="518">Xylopsocus capucinus</emphasis>
(Fabricius, 1781)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FE74FA5ABC89" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FE74FA5ABC89" pageId="17" pageNumber="518">
. Declivital margin of elytra with a sharp, inwardly-directed tooth in upper third; elytral declivity strongly granulate-punctate over whole surface (
<figureCitation id="7DF39880FFDECB4DFE32FE69FE2DBC8A" box="[422,491,415,438]" captionStart="FIGURE 42" captionStartId="39.[151,250,1281,1305]" captionTargetBox="[151,1423,882,1257]" captionTargetId="figure-132@39.[151,1435,874,1257]" captionTargetPageId="39" captionText="FIGURE 42. (A, B) Lateral (A) and dorsal (B) views of Xylopsocus intermedius Damoiseau in Damoiseau et Coulon, 1993. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864046" httpUri="https://zenodo.org/record/5864046/files/figure.png" pageId="17" pageNumber="518">Fig. 42</figureCitation>
)..................................................... 
<taxonomicName id="22C8FF86FFDECB4DFBFEFE69FA5ABC89" ID-CoL="5CMBF" authority="Lesne, 1901" authorityName="Lesne" authorityYear="1901" box="[1130,1436,415,437]" class="Insecta" family="Bostrichidae" genus="Xylopsocus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="radula">
<emphasis id="D7BC5817FFDECB4DFBFEFE69FAE7BC89" bold="true" box="[1130,1313,415,437]" italics="true" pageId="17" pageNumber="518">Xylopsocus radula</emphasis>
<bibRefCitation id="8159F9F4FFDECB4DFAB3FE56FA5ABC89" author="Lesne, P." box="[1319,1436,416,437]" pageId="17" pageNumber="518" pagination="473 - 639" refId="ref31823" refString="Lesne, P. (1901) Revision des Coleopteres de la famille des Bostrychides 4. Annales de la Societe Entomologique de France, 69 (1900), 473 - 639." type="journal article" year="1901">Lesne, 1901</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FE4BFA5ABCD3" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FE4BFA5ABCEE" blockId="17.[151,1437,151,1083]" box="[151,1436,445,467]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FE4BFA5ABCEE" box="[151,1436,445,467]" pageId="17" pageNumber="518">29(24) Without spines or tubercles present on margin of elytral declivity.............................................. 30</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FE2CFA5ABCD3" blockId="17.[151,1437,151,1083]" box="[151,1436,474,496]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FE2CFA5ABCD3" box="[151,1436,474,496]" pageId="17" pageNumber="518">. At least one pair of spines or tubercles present on margin of elytral declivity..................................... 31</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FE0EFA5ABF16" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FE0EFA5ABF32" blockId="17.[151,1437,151,1083]" box="[151,1436,503,526]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FE0EFA5ABF32" box="[151,1436,503,526]" pageId="17" pageNumber="518">
30(29) Elytral declivity oblique forming a shovel-like extension (
<figureCitation id="7DF39880FFDECB4DFC9BFE01FC93BF32" box="[783,853,503,526]" captionStart="FIGURE 34" captionStartId="32.[151,250,1979,2003]" captionTargetBox="[151,1431,1528,1955]" captionTargetId="figure-158@32.[151,1435,1522,1955]" captionTargetPageId="32" captionText="FIGURE 34. Lateral (A), dorsal (B) and (C) antennae views of Paraxylion bifer (Lesne, 1932), Total horizontal scale bar of B =1 mm.1 micro vertical scale bar of C = 0.01 mm, and total vertical scale bar of C = 1mm." figureDoi="http://doi.org/10.5281/zenodo.5863990" httpUri="https://zenodo.org/record/5863990/files/figure.png" pageId="17" pageNumber="518">Fig. 34</figureCitation>
)...................... 
<taxonomicName id="22C8FF86FFDECB4DFBFBFE01FA5ABF32" ID-CoL="4DJ4L" authority="(Lesne, 1932)" baseAuthorityName="Lesne" baseAuthorityYear="1932" box="[1135,1436,503,526]" class="Insecta" family="Bostrichidae" genus="Paraxylion" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="bifer">
<emphasis id="D7BC5817FFDECB4DFBFBFE01FAD7BF31" bold="true" box="[1135,1297,503,525]" italics="true" pageId="17" pageNumber="518">Paraxylion bifer</emphasis>
(Lesne, 1932)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FDE3FA5ABF16" blockId="17.[151,1437,151,1083]" box="[151,1436,532,555]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FDE3FA5ABF16" box="[151,1436,532,555]" pageId="17" pageNumber="518">
. Elytral declivity steep, not shovel-like (
<figureCitation id="7DF39880FFDECB4DFDC9FDE3FD65BF17" box="[605,675,533,555]" captionStart="FIGURE 35" captionStartId="33.[151,250,1544,1568]" captionTargetBox="[151,1435,874,1520]" captionTargetId="figure-125@33.[151,1435,874,1520]" captionTargetPageId="33" captionText="FIGURE 35. (A, B, C, D) Lateral (A♀&amp;C♂) and dorsal (B♀&amp;D♂) views of Xylocis tortilicornis Lesne, 1901. Total horizontal scale bar of B and D=1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864008" httpUri="https://zenodo.org/record/5864008/files/figure.png" pageId="17" pageNumber="518">Fig. 35</figureCitation>
).................................... 
<taxonomicName id="22C8FF86FFDECB4DFBCBFDE2FA5ABF16" ID-CoL="5CKL8" authority="Lesne, 1901" authorityName="Lesne" authorityYear="1901" box="[1119,1436,532,554]" class="Insecta" family="Bostrichidae" genus="Xylocis" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="tortilicornis">
<emphasis id="D7BC5817FFDECB4DFBCBFDE2FAE7BF16" bold="true" box="[1119,1313,532,554]" italics="true" pageId="17" pageNumber="518">Xylocis tortilicornis</emphasis>
<bibRefCitation id="8159F9F4FFDECB4DFAB3FDE3FA5ABF16" author="Lesne, P." box="[1319,1436,533,554]" pageId="17" pageNumber="518" pagination="473 - 639" refId="ref31823" refString="Lesne, P. (1901) Revision des Coleopteres de la famille des Bostrychides 4. Annales de la Societe Entomologique de France, 69 (1900), 473 - 639." type="journal article" year="1901">Lesne, 1901</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FDC4FA5ABFBE" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FDC4FA5ABF59" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FDC4FA5ABF59" pageId="17" pageNumber="518">
31(29) Antennae with very elongate club extending almost to abdominal apex. Posterior part of elytra close to declivity very coarsely punctured with rows of tubercular or spine-like processes on interstriae (
<figureCitation id="7DF39880FFDECB4DFC0EFDB9FBCBBF59" box="[922,1037,591,613]" captionStart="FIGURE 31" captionStartId="28.[151,250,1189,1213]" captionTargetBox="[152,1435,387,1166]" captionTargetId="figure-142@28.[151,1435,381,1166]" captionTargetPageId="28" captionText="FIGURE 31. (A, B, C, D, E) Lateral (A), dorsal (B), (C) antenna sensory depression, (D) posterior abdomen segment (♂) and (E) (♀) views of Calonistes vittatus sp. nov. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863978" httpUri="https://zenodo.org/record/5863978/files/figure.png" pageId="17" pageNumber="518">Fig. 31A, B</figureCitation>
)......... .. 
<taxonomicName id="22C8FF86FFDECB4DFB01FDB9FA8CBF58" authority="Zhang &amp; Meng &amp; Beaver, 2022" authorityName="Zhang &amp; Meng &amp; Beaver" authorityYear="2022" box="[1173,1354,591,613]" class="Insecta" family="Bostrichidae" genus="Calonistes" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="vittatus" status="sp. nov.">
<emphasis id="D7BC5817FFDECB4DFB01FDB9FA8CBF58" bold="true" box="[1173,1354,591,613]" italics="true" pageId="17" pageNumber="518">Calonistes vittatus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="CC8FE56CFFDECB4DFAC4FDA6FA5ABF59" box="[1360,1436,592,613]" pageId="17" pageNumber="518" rank="species">sp. nov.</taxonomicNameLabel>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FD9BFA5ABFBE" blockId="17.[151,1437,151,1083]" box="[151,1436,621,643]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FD9BFA5ABFBE" box="[151,1436,621,643]" pageId="17" pageNumber="518">. Antennae less elongate, not extending to abdominal apex. Posterior part of elytra not as alternate.................... 32</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FD7CFA5ABFCB" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FD7CFA5ABF81" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FD7CFA5ABF81" pageId="17" pageNumber="518">
32(31) First and second antennomeres of antennal club with two longitudinal bands of golden hairs on each side of each face (
<figureCitation id="7DF39880FFDECB4DFAE1FD7CFECABF81" captionStart="FIGURE 36" captionStartId="34.[151,250,1002,1026]" captionTargetBox="[151,1423,187,978]" captionTargetId="figure-28@34.[151,1435,181,978]" captionTargetPageId="34" captionText="FIGURE 36. (A, B, C, D, E) Lateral (A), dorsal (B), abdomen (C♀, D♂) and longitudinal bands on club antennomeres views of Calophagus colombiana sp.nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864012" httpUri="https://zenodo.org/record/5864012/files/figure.png" pageId="17" pageNumber="518">Fig. 36A</figureCitation>
)..................................................................... 
<emphasis id="D7BC5817FFDECB4DFBCDFD51FA5ABF81" bold="true" box="[1113,1436,679,701]" italics="true" pageId="17" pageNumber="518">
<taxonomicName id="22C8FF86FFDECB4DFBCDFD51FA8FBF81" authority="Zhang &amp; Meng &amp; Beaver, 2022" authorityName="Zhang &amp; Meng &amp; Beaver" authorityYear="2022" box="[1113,1353,679,701]" class="Insecta" family="Bostrichidae" genus="Calophagus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="colombiana" status="sp. nov.">Calophagus colombiana</taxonomicName>
<taxonomicNameLabel id="CC8FE56CFFDECB4DFAC4FD5EFA5ABF81" box="[1360,1436,680,701]" pageId="17" pageNumber="518" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FD33FA5ABFCB" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FD33FA5ABFCB" pageId="17" pageNumber="518">. Antennal club without longitudinal bands of hairs, with or without small, distinct, subcircular sensory areas with denser pubescence.............................................................................................. 33</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FCF6FA5ABE51" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FCF6FA5ABE0F" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FCF6FA5ABE0F" pageId="17" pageNumber="518">
33(32) Body size smaller, not more than 
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long. Elytral declivity with two pairs of spines, the lower very long and curved medially...................................................................... 
<taxonomicName id="22C8FF86FFDECB4DFBC2FCEAFA5ABE0F" ID-CoL="5CL5T" authority="(Lesne, 1897)" baseAuthorityName="Lesne" baseAuthorityYear="1897" box="[1110,1436,796,819]" class="Insecta" family="Bostrichidae" genus="Xylodectes" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="ornatus">
<emphasis id="D7BC5817FFDECB4DFBC2FCEAFAD7BE0E" bold="true" box="[1110,1297,796,818]" italics="true" pageId="17" pageNumber="518">Xylodectes ornatus</emphasis>
(Lesne, 1897)
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FCCCFA5ABE51" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FCCCFA5ABE51" pageId="17" pageNumber="518">
. Body size larger, exceeding 
<quantity id="223029E0FFDECB4DFE65FCCDFDEDBE6C" box="[497,555,827,848]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="17" pageNumber="518" unit="mm" value="7.0">7 mm</quantity>
. Elytral declivity either with three distinct pairs of spines, or only blunt tubercles present. .................................................................................................. 34
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FC83FA5ABEF9" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FC83FA5ABEB7" blockId="17.[151,1437,151,1083]" box="[151,1436,884,907]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FC83FA5ABEB7" box="[151,1436,884,907]" pageId="17" pageNumber="518">
34(33) Elytral declivity with three distinct pairs of spines on margin (
<figureCitation id="7DF39880FFDECB4DFCA1FC83FC46BEB6" box="[821,896,885,907]" captionStart="FIGURE 37" captionStartId="35.[151,250,975,999]" captionTargetBox="[151,1429,189,951]" captionTargetId="figure-19@35.[151,1435,181,951]" captionTargetPageId="35" captionText="FIGURE 37. (A, B, C, D, E) Lateral (A), dorsal (B), abdomen (C♀, D♂) and posterior 45° angel views of Xylodrypta guochuanii sp.nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864016" httpUri="https://zenodo.org/record/5864016/files/figure.png" pageId="17" pageNumber="518">Figs 37</figureCitation>
, 
<figureCitation id="7DF39880FFDECB4DFC1EFC83FC65BEB7" box="[906,931,885,907]" captionStart="FIGURE 38" captionStartId="36.[151,250,1607,1631]" captionTargetBox="[151,1435,250,1584]" captionTargetId="figure-55@36.[151,1435,237,1584]" captionTargetPageId="36" captionText="FIGURE 38. (A, B, C, D, E, F, G) Lateral (A), dorsal (B), abdomen segment (C♂, D♀), genitalia (E♂, F♀) and posterior decliv- ity (G) of Xylodrypta zhenghei sp.nov., 1 micro scale bar of E and F = 0.01 mm, and total scale bar of E and F= 1mm." figureDoi="http://doi.org/10.5281/zenodo.5864024" httpUri="https://zenodo.org/record/5864024/files/figure.png" pageId="17" pageNumber="518">38</figureCitation>
) (
<taxonomicName id="22C8FF86FFDECB4DFC2CFC82FB66BEB7" ID-CoL="89HH" authority="Lesne, 1901" authorityName="Lesne" authorityYear="1901" box="[952,1184,884,907]" class="Insecta" family="Bostrichidae" genus="Xylodrypta" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="genus">
<emphasis id="D7BC5817FFDECB4DFC2CFC82FBE2BEB6" bold="true" box="[952,1060,884,906]" italics="true" pageId="17" pageNumber="518">Xylodrypta</emphasis>
<bibRefCitation id="8159F9F4FFDECB4DFBBEFC83FB66BEB7" author="Lesne, P." box="[1066,1184,885,907]" pageId="17" pageNumber="518" pagination="473 - 639" refId="ref31823" refString="Lesne, P. (1901) Revision des Coleopteres de la famille des Bostrychides 4. Annales de la Societe Entomologique de France, 69 (1900), 473 - 639." type="journal article" year="1901">Lesne, 1901</bibRefCitation>
</taxonomicName>
).................. 35
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FC64FA5ABEF9" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FC64FA5ABEF9" pageId="17" pageNumber="518">
. Elytral declivity with a pair of blunt tubercles at about mid-height of declivity (
<figureCitation id="7DF39880FFDECB4DFC4FFC64FBF7BE94" box="[987,1073,914,936]" captionStart="FIGURE 32" captionStartId="31.[151,250,1980,2004]" captionTargetBox="[151,1433,633,1957]" captionTargetId="figure-203@31.[151,1435,633,1957]" captionTargetPageId="31" captionText="FIGURE 32. (A, B, C, D, E) Lateral (A), dorsal (B), (C) abdomen(♂), (D) head and (E) posterior 45° angel views of Gracilenta yingjiangensis gen. et sp. nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5863982" httpUri="https://zenodo.org/record/5863982/files/figure.png" pageId="17" pageNumber="518">Fig. 32B</figureCitation>
)............................................................................................. 
<emphasis id="D7BC5817FFDECB4DFC71FC59FA5ABEF9" bold="true" box="[997,1436,943,965]" italics="true" pageId="17" pageNumber="518">
<taxonomicName id="22C8FF86FFDECB4DFC71FC59FB22BEF8" authority="Zhang &amp; Meng &amp; Beaver, 2022" authorityName="Zhang &amp; Meng &amp; Beaver" authorityYear="2022" box="[997,1252,943,965]" class="Insecta" family="Bostrichidae" genus="Gracilenta" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="yingjiangensis" status="gen. nov., sp. nov.">Gracilenta yingjiangensis</taxonomicName>
<taxonomicNameLabel id="CC8FE56CFFDECB4DFB7DFC46FA5ABEF9" box="[1257,1436,944,965]" pageId="17" pageNumber="518" rank="species">gen. nov., sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="5E3C9CA0FFDECB4DFF03FC3BFA5AB906" pageId="17" pageNumber="518">
<paragraph id="E5778405FFDECB4DFF03FC3BFA5ABEC3" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FC3BFA5ABEC3" pageId="17" pageNumber="518">
35(34) Declivital spines sharply pointed, acuminate, distinctly separated from each other (
<figureCitation id="7DF39880FFDECB4DFC65FC3BFBA4BEDE" box="[1009,1122,973,995]" captionStart="FIGURE 38" captionStartId="36.[151,250,1607,1631]" captionTargetBox="[151,1435,250,1584]" captionTargetId="figure-55@36.[151,1435,237,1584]" captionTargetPageId="36" captionText="FIGURE 38. (A, B, C, D, E, F, G) Lateral (A), dorsal (B), abdomen segment (C♂, D♀), genitalia (E♂, F♀) and posterior decliv- ity (G) of Xylodrypta zhenghei sp.nov., 1 micro scale bar of E and F = 0.01 mm, and total scale bar of E and F= 1mm." figureDoi="http://doi.org/10.5281/zenodo.5864024" httpUri="https://zenodo.org/record/5864024/files/figure.png" pageId="17" pageNumber="518">Fig. 38B, E</figureCitation>
). Female abdomen without spiny processes on fourth ventrite (
<figureCitation id="7DF39880FFDECB4DFE6DFC1CFD89B93C" box="[505,591,1002,1024]" captionStart="FIGURE 38" captionStartId="36.[151,250,1607,1631]" captionTargetBox="[151,1435,250,1584]" captionTargetId="figure-55@36.[151,1435,237,1584]" captionTargetPageId="36" captionText="FIGURE 38. (A, B, C, D, E, F, G) Lateral (A), dorsal (B), abdomen segment (C♂, D♀), genitalia (E♂, F♀) and posterior decliv- ity (G) of Xylodrypta zhenghei sp.nov., 1 micro scale bar of E and F = 0.01 mm, and total scale bar of E and F= 1mm." figureDoi="http://doi.org/10.5281/zenodo.5864024" httpUri="https://zenodo.org/record/5864024/files/figure.png" pageId="17" pageNumber="518">Fig. 38C</figureCitation>
)............................................. 
<emphasis id="D7BC5817FFDECB4DFBEAFC1CFA5ABEC3" bold="true" box="[1150,1436,1002,1024]" italics="true" pageId="17" pageNumber="518">
<taxonomicName id="22C8FF86FFDECB4DFBEAFC1CFA8FB93C" authority="Zhang &amp; Meng &amp; Beaver, 2022" authorityName="Zhang &amp; Meng &amp; Beaver" authorityYear="2022" box="[1150,1353,1002,1024]" class="Insecta" family="Bostrichidae" genus="Xylodrypta" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="zhenghei" status="sp. nov.">Xylodrypta zhenghei</taxonomicName>
<taxonomicNameLabel id="CC8FE56CFFDECB4DFAC4FC1CFA5ABEC3" box="[1360,1436,1002,1023]" pageId="17" pageNumber="518" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
<paragraph id="E5778405FFDECB4DFF03FBFEFA5AB906" blockId="17.[151,1437,151,1083]" pageId="17" pageNumber="518">
<keyLead id="5E392730FFDECB4DFF03FBFEFA5AB906" pageId="17" pageNumber="518">
- Declivital spines less sharply pointed, the bases broadened and not distinctly separated (
<figureCitation id="7DF39880FFDECB4DFBAFFBF1FB74B921" box="[1083,1202,1031,1053]" captionStart="FIGURE 37" captionStartId="35.[151,250,975,999]" captionTargetBox="[151,1429,189,951]" captionTargetId="figure-19@35.[151,1435,181,951]" captionTargetPageId="35" captionText="FIGURE 37. (A, B, C, D, E) Lateral (A), dorsal (B), abdomen (C♀, D♂) and posterior 45° angel views of Xylodrypta guochuanii sp.nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864016" httpUri="https://zenodo.org/record/5864016/files/figure.png" pageId="17" pageNumber="518">Fig. 37A, B</figureCitation>
). Female abdomen with long, spiny processes on fourth ventrite (
<figureCitation id="7DF39880FFDECB4DFDFEFBD3FD79B907" box="[618,703,1061,1083]" captionStart="FIGURE 37" captionStartId="35.[151,250,975,999]" captionTargetBox="[151,1429,189,951]" captionTargetId="figure-19@35.[151,1435,181,951]" captionTargetPageId="35" captionText="FIGURE 37. (A, B, C, D, E) Lateral (A), dorsal (B), abdomen (C♀, D♂) and posterior 45° angel views of Xylodrypta guochuanii sp.nov.. Total horizontal scale bar of B =1 mm." figureDoi="http://doi.org/10.5281/zenodo.5864016" httpUri="https://zenodo.org/record/5864016/files/figure.png" pageId="17" pageNumber="518">Fig. 37C</figureCitation>
).................................. 
<emphasis id="D7BC5817FFDECB4DFBE0FBD2FA5AB906" bold="true" box="[1140,1436,1060,1082]" italics="true" pageId="17" pageNumber="518">
<taxonomicName id="22C8FF86FFDECB4DFBE0FBD2FA8CB906" authority="Zhang &amp; Meng &amp; Beaver, 2022" authorityName="Zhang &amp; Meng &amp; Beaver" authorityYear="2022" box="[1140,1354,1060,1082]" class="Insecta" family="Bostrichidae" genus="Xylodrypta" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="518" phylum="Arthropoda" rank="species" species="guochanii" status="sp. nov.">Xylodrypta guochanii</taxonomicName>
<taxonomicNameLabel id="CC8FE56CFFDECB4DFAC4FBD3FA5AB906" box="[1360,1436,1061,1082]" pageId="17" pageNumber="518" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
</key>
</subSubSection>
</treatment>
</document>