treatments-xml/data/03/B7/31/03B73169BE602759D9E409B6FA86FCE8.xml
2024-06-21 12:22:17 +02:00

224 lines
26 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

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

<document id="5B7A413B16B428803180972E41A05B6B" ID-DOI="10.11646/zootaxa.5374.4.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10158722" ID-ZooBank="EEFF13BD-664A-4FD8-9FED-4E4B21A475E4" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1700469135046" checkinUser="plazi" docAuthor="Ahrens, Dirk, Lukic, Daniel, Pham, Phu, Li, Wei &amp; Liu, Wangang" docDate="2023" docId="03B73169BE602759D9E409B6FA86FCE8" docLanguage="en" docName="zootaxa.5374.4.1.pdf" docOrigin="Zootaxa 5374 (4)" docSource="https://mapress.com/zt/article/download/zootaxa.5374.4.1/52301" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Tetraserica semikontumensis Pham &amp; Ahrens 2023, new species" docType="treatment" docVersion="2" lastPageNumber="471" masterDocId="FF8E4911BE73274DD9730A19FFFAFFD1" masterDocTitle="Tetraserica Ahrens, 2004 of continental Southeast Asia: new records, new species and an updated key to species (Coleoptera: Scarabaeidae: Sericinae: Sericini)" masterLastPageNumber="486" masterPageNumber="451" pageNumber="470" updateTime="1700469620343" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods id="C8347FACAC86D62ACD28C8EE3AD7A86B" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="DBA29769E1072D7D7C310514C267CE98">
<mods:title id="7AFF1559ED1E98A134BAA0F458C3109E">Tetraserica Ahrens, 2004 of continental Southeast Asia: new records, new species and an updated key to species (Coleoptera: Scarabaeidae: Sericinae: Sericini)</mods:title>
</mods:titleInfo>
<mods:name id="42B275FE438A32E7FB00A5EFA7B36D00" type="personal">
<mods:role id="9FAFD75EE6F864061225B82758C7A92E">
<mods:roleTerm id="0CD740908A03FDF486680D535E4651C8">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="1DDB773613563E60908257AE5C12F5AA">Ahrens, Dirk</mods:namePart>
<mods:nameIdentifier id="EF654C93589387D6E3FB4E455A22486D" type="ORCID">0000-0003-3524-7153</mods:nameIdentifier>
<mods:affiliation id="0A832505E2CB420E949FA907AE9DE88C">Museum A. Koenig, Leibniz Institute for the Analysis of Biodiversity Change (LIB), Adenauerallee 127, 53113 Bonn, Germany &amp; ahrens. dirk _ col @ gmx. de; https: // orcid. org / 0000 - 0003 - 3524 - 7153</mods:affiliation>
<mods:nameIdentifier id="C7A03E0857941408E178FC6F19A43C52" type="email">ahrens.dirk_col@gmx.de</mods:nameIdentifier>
</mods:name>
<mods:name id="C384E019B21B95E3DDE9DDA46167383D" type="personal">
<mods:role id="07233B0BCFB8AB8CA3CD1D645917E882">
<mods:roleTerm id="193724BBF3DDF4C473BEB51D21B146D5">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="4EEE5329CF6F2217EAEC36FC9FD93CAA">Lukic, Daniel</mods:namePart>
<mods:affiliation id="572DF45847E089B140162EEE9637B18A">Museum A. Koenig, Leibniz Institute for the Analysis of Biodiversity Change (LIB), Adenauerallee 127, 53113 Bonn, Germany &amp; University of Salzburg, Salzburg, Austria</mods:affiliation>
</mods:name>
<mods:name id="2A1CB797B2900A3F4B97E7BE8FF82C3D" type="personal">
<mods:role id="3D1874FB79592544F89F74D7CB7DDCD3">
<mods:roleTerm id="1933A13625453D8BA001B664A158DCD9">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="38D0A51A9CCE11A3B7324ABF78101242">Pham, Phu</mods:namePart>
<mods:affiliation id="5F220168FB38DD87305E0572315D68D3">Museum A. Koenig, Leibniz Institute for the Analysis of Biodiversity Change (LIB), Adenauerallee 127, 53113 Bonn, Germany &amp; Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam</mods:affiliation>
</mods:name>
<mods:name id="7281E0BCC6CB09EBE2B3913B21D10511" type="personal">
<mods:role id="40E15AC07410F2C3544C57DD1019AB04">
<mods:roleTerm id="7BF734ED14571A07494FA79F6D4BD25E">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A8AE5E82C6200EC78E2D53CDF3FDC8BC">Li, Wei</mods:namePart>
<mods:nameIdentifier id="B417BE8AFE306C048D23BAA32000D225" type="ORCID">0009-0001-0195-7889</mods:nameIdentifier>
<mods:affiliation id="5DF52BF9086B95FE615930697D0F6EF8">Institute of Earth and Environment, Chinese Academy of Sciences, Yanxiang Road 97 #, Yanta District, Xian 710061, P. R. China. &amp; liweiv @ stumail. nwu. edu. cn; https: // orcid. org / 0009 - 0001 - 0195 - 7889</mods:affiliation>
<mods:nameIdentifier id="AF76915F2FC747D044454CA59EC4CDE6" type="email">liweiv@stumail.nwu.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:name id="42DC4E9DD4E0969464397BC1B0A3F7BC" type="personal">
<mods:role id="3711E49E5B07CA736D308474F11671FF">
<mods:roleTerm id="486FD8133BE151464F4B65C91699ECB1">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="AE33819EC1D819BB18970FB492830EC0">Liu, Wangang</mods:namePart>
<mods:nameIdentifier id="0A7232FAE209D9250A00FD62E11F9BEC" type="ORCID">0000-0003-4788-7967</mods:nameIdentifier>
<mods:affiliation id="F075B1FD6E68195B6997A5D89B08FE2D">Museum A. Koenig, Leibniz Institute for the Analysis of Biodiversity Change (LIB), Adenauerallee 127, 53113 Bonn, Germany &amp; Institute of Earth and Environment, Chinese Academy of Sciences, Yanxiang Road 97 #, Yanta District, Xian 710061, P. R. China. &amp; liuwangang @ ieecas. cn; https: // orcid. org / 0000 - 0003 - 4788 - 7967</mods:affiliation>
<mods:nameIdentifier id="43D98B94613C6F56F6850C7FC7F6B3E9" type="email">liuwangang@ieecas.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="F8E62A0A533FE67C4D5478AE07774377">text</mods:typeOfResource>
<mods:relatedItem id="8CE0EB3D45F57FB8FD6E805B803A1BC5" type="host">
<mods:titleInfo id="E35BAC8DCC0E9ECA8AF31F7C2AE73928">
<mods:title id="13CA63B641DD638A1A458AC1F9B37C9D">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="18DA64D7384537E90CFAC9B692216305">
<mods:date id="4143E74B6C9F4EFD69FDE96CCAA4312C">2023</mods:date>
<mods:detail id="B8323432A8706C66851BC645E213B89E" type="pubDate">
<mods:number id="7966AAC0AC0A0EC2FC49007773209098">2023-11-20</mods:number>
</mods:detail>
<mods:detail id="8BB06FA0D755031ECB56AC647A49FD9C" type="volume">
<mods:number id="6A672E209C6D7A83E8D7B4E460E9C976">5374</mods:number>
</mods:detail>
<mods:detail id="1CFECAE8E7D2F611998AB30EE46AFCBA" type="issue">
<mods:number id="99E0495A9241C15469713433DCC3C200">4</mods:number>
</mods:detail>
<mods:extent id="B8216E04A08C3DB08466040359B2BA75" unit="page">
<mods:start id="21C5D9AD8E09F51DF9FB16174A62B27B">451</mods:start>
<mods:end id="6E9E71D91E53459952BE1760E77DF471">486</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="CDFBECF03B8979EEBF5F852D63C66EDD">
<mods:url id="6BC0414436524FCE144064C8FBC78293">https://mapress.com/zt/article/download/zootaxa.5374.4.1/52301</mods:url>
</mods:location>
<mods:classification id="0B8D87AC552F3E51B6595BDD59299497">journal article</mods:classification>
<mods:identifier id="2B0A9B7E01024B5C9898F72B62BF6ECA" type="DOI">10.11646/zootaxa.5374.4.1</mods:identifier>
<mods:identifier id="5A90630504C8E1866B1E623BFE6C11A4" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="61BD34D446E2E37227ECB00FFE52D892" type="Zenodo-Dep">10158722</mods:identifier>
<mods:identifier id="33A13F801A7E2CBE3AFA1A0A6F07B9BA" type="ZooBank">EEFF13BD-664A-4FD8-9FED-4E4B21A475E4</mods:identifier>
</mods:mods>
<treatment id="03B73169BE602759D9E409B6FA86FCE8" LSID="urn:lsid:plazi:treatment:03B73169BE602759D9E409B6FA86FCE8" httpUri="http://treatment.plazi.org/id/03B73169BE602759D9E409B6FA86FCE8" lastPageId="20" lastPageNumber="471" pageId="19" pageNumber="470">
<subSubSection id="C304D3F4BE60275ED9E409B6FC9FFC19" box="[151,869,942,969]" pageId="19" pageNumber="470" type="nomenclature">
<paragraph id="8BA1807FBE60275ED9E409B6FC9FFC19" blockId="19.[151,869,942,1005]" box="[151,869,942,969]" pageId="19" pageNumber="470">
<heading id="D0E93713BE60275ED9E409B6FC9FFC19" bold="true" box="[151,869,942,969]" fontSize="11" level="1" pageId="19" pageNumber="470" reason="1">
<emphasis id="B96A5C6DBE60275ED9E409B6FC9FFC19" bold="true" box="[151,869,942,969]" pageId="19" pageNumber="470">
<taxonomicName id="4C1EFBFCBE60275ED9E409B6FD3DFC19" authority="Pham &amp; Ahrens" authorityName="Pham &amp; Ahrens" authorityYear="2023" box="[151,711,942,969]" class="Insecta" family="Scarabaeidae" genus="Tetraserica" kingdom="Animalia" order="Coleoptera" pageId="19" pageNumber="470" phylum="Arthropoda" rank="species" species="semikontumensis" status="sp. nov.">
<emphasis id="B96A5C6DBE60275ED9E409B6FE0CFC18" bold="true" box="[151,502,942,969]" italics="true" pageId="19" pageNumber="470">Tetraserica semikontumensis</emphasis>
Pham &amp; Ahrens
</taxonomicName>
,
<taxonomicNameLabel id="A259E116BE60275EDBA609B6FC9FFC19" box="[725,869,942,969]" pageId="19" pageNumber="470" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE60275ED9E409CAFEF6FC3C" box="[151,268,979,1005]" pageId="19" pageNumber="470" type="description">
<paragraph id="8BA1807FBE60275ED9E409CAFEF6FC3C" blockId="19.[151,869,942,1005]" box="[151,268,979,1005]" pageId="19" pageNumber="470">
<figureCitation id="13259CFABE60275ED9E409CAFEF6FC3C" box="[151,268,979,1005]" captionStart="FIGURE 7" captionStartId="18.[152,255,1468,1492]" captionTargetBox="[162,1434,192,1435]" captionTargetId="figure-23@18.[151,1436,181,1445]" captionTargetPageId="18" captionText="FIGURE 7. AD: Tetraserica phamanhi Pham &amp; Ahrens, new species (holotype); EH: T. semikontumensis Pham &amp; Ahrens, new species (holotype). A, E: aedeagus, left side lateral view; B, F: parameres, dorsal view; C, G: aedeagus, right side lateral view; D, H: habitus. Scale: 0.5 mm. Habitus not to scale." figureDoi="http://doi.org/10.5281/zenodo.10158739" httpUri="https://zenodo.org/record/10158739/files/figure.png" pageId="19" pageNumber="470">Fig. 7EH</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE60275ED9E40E02FEBEFBAC" pageId="19" pageNumber="470" type="materials_examined">
<paragraph id="8BA1807FBE60275ED9E40E02FEBEFBAC" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">
<emphasis id="B96A5C6DBE60275ED9E40E02FE3BFBE5" bold="true" box="[151,449,1050,1077]" pageId="19" pageNumber="470">Type material examined.</emphasis>
<materialsCitation id="3B768A22BE60275ED8BA0E02FE86FB88" collectingDate="2005-05-27" collectionCode="IEBR" country="Vietnam" elevation="350" location="Cha Vai" pageId="19" pageNumber="470" specimenCount="1" stateProvince="Quang Nam" typeStatus="holotype">
<typeStatus id="54A53EDDBE60275ED8BA0E02FDCCFBE4" box="[457,566,1051,1077]" pageId="19" pageNumber="470" type="holotype">Holotype</typeStatus>
: ♁ “[
<collectingCountry id="F309C0EFBE60275EDB1C0E02FD2CFBE4" box="[623,726,1051,1077]" name="Vietnam" pageId="19" pageNumber="470">Vietnam</collectingCountry>
]
<collectingRegion id="49DA4E9DBE60275EDB960E02FC97FBE4" box="[741,877,1051,1077]" country="Vietnam" name="Quang Nam" pageId="19" pageNumber="470">Quang Nam</collectingRegion>
Pro., Song Thanh Dis.,
<location id="8EC1D6A4BE60275EDDF20E02FB25FBE4" LSID="urn:lsid:plazi:treatment:03B73169BE602759D9E409B6FA86FCE8:8EC1D6A4BE60275EDDF20E02FB25FBE4" box="[1153,1247,1051,1077]" country="Vietnam" name="Cha Vai" pageId="19" pageNumber="470" stateProvince="Quang Nam">Cha Vai</location>
;
<date id="FFA0A6BFBE60275EDD980E03FAA6FBE4" box="[1259,1372,1050,1077]" pageId="19" pageNumber="470" value="2005-05-27">
<collectingDate id="EFE45F57BE60275EDD980E03FAA6FBE4" box="[1259,1372,1050,1077]" pageId="19" pageNumber="470" value="2005-05-27">27.v.2005</collectingDate>
</date>
;
<collectingMethod id="525FF868BE60275EDC1A0E02FF3CFB88" pageId="19" pageNumber="470">light trap</collectingMethod>
;
<quantity id="4CE62D9ABE60275ED9A10E27FEEEFB88" box="[210,276,1086,1113]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="19" pageNumber="470" unit="m" value="350.0">
<elevation id="0033674CBE60275ED9A10E27FEEEFB88" box="[210,276,1086,1113]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="19" pageNumber="470" unit="m" value="350.0">350m</elevation>
</quantity>
” (
<collectionCode id="ED0F18BABE60275ED85D0E26FE8EFB88" box="[302,372,1087,1113]" pageId="19" pageNumber="470">IEBR</collectionCode>
)
</materialsCitation>
.
<materialsCitation id="3B768A22BE60275ED8F40E26FEC5FBAC" collectingDate="2005-05-27" collectionCode="IEBR" country="Vietnam" elevation="350" location="Cha Vai" pageId="19" pageNumber="470" specimenCount="1" stateProvince="Quang Nam" typeStatus="paratype">
<typeStatus id="54A53EDDBE60275ED8F40E26FE17FB88" box="[391,493,1087,1113]" pageId="19" pageNumber="470" type="paratype">Paratype</typeStatus>
: 1 ♁ “[
<collectingCountry id="F309C0EFBE60275EDB490E26FD5BFB88" box="[570,673,1087,1113]" name="Vietnam" pageId="19" pageNumber="470">Vietnam</collectingCountry>
]
<collectingRegion id="49DA4E9DBE60275EDBDC0E26FCCDFB88" box="[687,823,1087,1113]" country="Vietnam" name="Quang Nam" pageId="19" pageNumber="470">Quang Nam</collectingRegion>
Pro., Song Thanh Dis.,
<location id="8EC1D6A4BE60275EDD3B0E26FB5FFB88" LSID="urn:lsid:plazi:treatment:03B73169BE602759D9E409B6FA86FCE8:8EC1D6A4BE60275EDD3B0E26FB5FFB88" box="[1096,1189,1087,1113]" country="Vietnam" name="Cha Vai" pageId="19" pageNumber="470" stateProvince="Quang Nam">Cha Vai</location>
;
<date id="FFA0A6BFBE60275EDDC20E27FAD8FB88" box="[1201,1314,1086,1113]" pageId="19" pageNumber="470" value="2005-05-27">
<collectingDate id="EFE45F57BE60275EDDC20E27FAD8FB88" box="[1201,1314,1086,1113]" pageId="19" pageNumber="470" value="2005-05-27">27.v.2005</collectingDate>
</date>
;
<collectingMethod id="525FF868BE60275EDC5D0E26FA62FB88" box="[1326,1432,1087,1113]" pageId="19" pageNumber="470">light trap</collectingMethod>
;
<quantity id="4CE62D9ABE60275ED9E40E7BFF23FBAC" box="[151,217,1122,1149]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="19" pageNumber="470" unit="m" value="350.0">
<elevation id="0033674CBE60275ED9E40E7BFF23FBAC" box="[151,217,1122,1149]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="19" pageNumber="470" unit="m" value="350.0">350m</elevation>
</quantity>
” (
<collectionCode id="ED0F18BABE60275ED9810E7AFECEFBAC" box="[242,308,1123,1149]" pageId="19" pageNumber="470">IEBR</collectionCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE602759D9B40E9FFCA3FDEC" lastPageId="20" lastPageNumber="471" pageId="19" pageNumber="470" type="description">
<paragraph id="8BA1807FBE60275ED9B40E9FFCFCFB14" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">
<emphasis id="B96A5C6DBE60275ED9B40E9FFDECFB70" bold="true" box="[199,534,1158,1185]" pageId="19" pageNumber="470">
Description of the
<typeStatus id="54A53EDDBE60275ED8DA0E9EFDE8FB70" box="[425,530,1159,1185]" pageId="19" pageNumber="470" type="holotype">holotype</typeStatus>
.
</emphasis>
Length:
<quantity id="4CE62D9ABE60275EDB0C0E9EFD23FB70" box="[639,729,1159,1185]" metricMagnitude="-3" metricUnit="m" metricValue="9.3" pageId="19" pageNumber="470" unit="mm" value="9.3">9.3 mm</quantity>
, length of elytra:
<quantity id="4CE62D9ABE60275EDAD50E9EFC05FB70" box="[934,1023,1159,1185]" metricMagnitude="-3" metricUnit="m" metricValue="6.9" pageId="19" pageNumber="470" unit="mm" value="6.9">6.9 mm</quantity>
, width:
<quantity id="4CE62D9ABE60275EDD2E0E9EFB42FB70" box="[1117,1208,1159,1185]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" pageId="19" pageNumber="470" unit="mm" value="6.4">6.4 mm</quantity>
. Body oval, reddish brown, labroclypeus and dorsal surface shiny, glabrous.
</paragraph>
<paragraph id="8BA1807FBE60275ED9B40ED6FDD4FA10" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">Labroclypeus subtrapezoidal, wider than long, widest at base, lateral margins moderately convex, anterior angles strongly convex, anterior margin slightly emarginate medially; lateral margin and ocular canthus producing a blunt angle, margins moderately reflexed; surface slightly convex medially, shiny, moderately and densely punctate, without setae; frontoclypeal suture moderately impressed and strongly curved medially; smooth area in front of eye three times as wide as long; ocular canthus moderate and triangular(1/3 of ocular diameter), weakly punctate, without setae. Frons moderately shiny and smooth, bearing only a single erect setae beside eyes. Eyes small, ratio of diameter/ interocular width: 0.55.</paragraph>
<paragraph id="8BA1807FBE60275ED9B40FD2FE43F9FC" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">
Antenna yellowish brown, with ten antennomeres, club in male with four antennomeres, slightly longer than remaining antennomeres combined, first joint of club as long as club.
<collectingRegion id="49DA4E9DBE60275EDABC0FF6FBD4F9D8" box="[975,1070,1519,1545]" country="Myanmar" name="Chin" pageId="19" pageNumber="470">Mentum</collectingRegion>
anteriorly weakly elevated and weakly convex in middle.
</paragraph>
<paragraph id="8BA1807FBE60275ED9B40C2EFA9BF96C" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">Pronotum transverse, widest just before base, lateral margins moderately convex and evenly convergent anteriorly, anterior angles distinctly produced, posterior angles strongly convex. Anterior margin slightly convex medially, with a fine, complete marginal line. Surface densely and finely punctate, with minute setae in punctures; lateral margins sparsely setose. Hypomeron not carinate. Scutellum triangular, with fine and dense punctures.</paragraph>
<paragraph id="8BA1807FBE60275ED9B40CDEFEB5F89C" blockId="19.[151,1436,1050,2013]" pageId="19" pageNumber="470">Elytra oblong, widest at posterior third, striae weakly impressed, finely and densely punctate, intervals weakly convex, with fine, dense punctures, punctures with minute setae; epipleural edge moderately robust, ending at convex external apical angle of elytra, epipleura sparsely setose, apical border membraneous, with a rim of short microtrichomes.</paragraph>
<paragraph id="8BA1807FBE602759D9B40D4EFAE6FF60" blockId="19.[151,1436,1050,2013]" lastBlockId="20.[151,1437,151,825]" lastPageId="20" lastPageNumber="471" pageId="19" pageNumber="470">Ventral surface dull, reddish brown, with large and dense punctures, sparsely setose; metasternum sparsely covered with fine, short, or minute setae; metacoxa glabrous, with a few single setae laterally; abdominal sternites finely and densely punctate, with a transverse row of coarse punctures each bearing a robust seta. Mesosternum between mesocoxae nearly as wide as mesofemur. Ratio of length of metepisternum/ metacoxa: 1/1.47. Pygidium moderately convex and dull, coarsely densely punctate, without smooth midline, with some erect setae.</paragraph>
<paragraph id="8BA1807FBE672759D9B40AA2FA61FDC8" blockId="20.[151,1437,151,825]" pageId="20" pageNumber="471">Legs moderately wide; femora with two longitudinal rows of setae, finely and moderately densely punctate; metafemur wide, moderately shiny, its anterior margin acute, lacking an adjacent serrated line; ventral posterior margin straight, smooth and slightly widened in apical half; dorsal posterior margin smooth, without moderate short setae basally. Metatibia moderately short, widest at middle; ratio width/ length: 1/3.2; dorsal margin weakly longitudinally convex, with two groups of spines, basal one at first third, apical one at two thirds of metatibial length, basally with a few short single setae; lateral face weakly finely punctate; ventral margin finely serrate, with four robust equidistant setae; medial face smooth; apex interiorly near tarsal articulation moderately concave. Tarsomeres in distal half with fine, dense setae ventrally, dorsally smooth; metatarsomeres with a strong serrated ridge and glabrous ventrally, first metatarsomere as long as following two tarsomeres combined, longer than dorsal tibial spur. Protibia short, bidentate; anterior claws symmetrical, basal tooth of both claws bluntly truncate at apex.</paragraph>
<paragraph id="8BA1807FBE672759D9B4083AFCA3FDEC" blockId="20.[151,1437,151,825]" box="[199,857,547,573]" pageId="20" pageNumber="471">
Aedeagus.
<figureCitation id="13259CFABE672759D837083AFE42FDEC" box="[324,440,547,573]" captionStart="FIGURE 7" captionStartId="18.[152,255,1468,1492]" captionTargetBox="[162,1434,192,1435]" captionTargetId="figure-23@18.[151,1436,181,1445]" captionTargetPageId="18" captionText="FIGURE 7. AD: Tetraserica phamanhi Pham &amp; Ahrens, new species (holotype); EH: T. semikontumensis Pham &amp; Ahrens, new species (holotype). A, E: aedeagus, left side lateral view; B, F: parameres, dorsal view; C, G: aedeagus, right side lateral view; D, H: habitus. Scale: 0.5 mm. Habitus not to scale." figureDoi="http://doi.org/10.5281/zenodo.10158739" httpUri="https://zenodo.org/record/10158739/files/figure.png" pageId="20" pageNumber="471">Fig. 7EG</figureCitation>
. Habitus:
<figureCitation id="13259CFABE672759DB5F083AFD7BFDEC" box="[556,641,547,573]" captionStart="FIGURE 7" captionStartId="18.[152,255,1468,1492]" captionTargetBox="[162,1434,192,1435]" captionTargetId="figure-23@18.[151,1436,181,1445]" captionTargetPageId="18" captionText="FIGURE 7. AD: Tetraserica phamanhi Pham &amp; Ahrens, new species (holotype); EH: T. semikontumensis Pham &amp; Ahrens, new species (holotype). A, E: aedeagus, left side lateral view; B, F: parameres, dorsal view; C, G: aedeagus, right side lateral view; D, H: habitus. Scale: 0.5 mm. Habitus not to scale." figureDoi="http://doi.org/10.5281/zenodo.10158739" httpUri="https://zenodo.org/record/10158739/files/figure.png" pageId="20" pageNumber="471">Fig. 7H</figureCitation>
. Female unknown.
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE672759D9B4085FFB2BFD1C" pageId="20" pageNumber="471" type="diagnosis">
<paragraph id="8BA1807FBE672759D9B4085FFB2BFD1C" blockId="20.[151,1437,151,825]" pageId="20" pageNumber="471">
<emphasis id="B96A5C6DBE672759D9B4085FFEB8FDB1" bold="true" box="[199,322,582,608]" pageId="20" pageNumber="471">Diagnosis.</emphasis>
<taxonomicName id="4C1EFBFCBE672759D83A085EFCB7FDB0" authority="Pham &amp; Ahrens" authorityName="Pham &amp; Ahrens" authorityYear="2023" box="[329,845,583,609]" class="Insecta" family="Scarabaeidae" genus="Tetraserica" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="471" phylum="Arthropoda" rank="species" species="semikontumensis" status="sp. nov.">
<emphasis id="B96A5C6DBE672759D83A085EFD77FDB0" box="[329,653,583,609]" italics="true" pageId="20" pageNumber="471">Tetraserica semikontumensis</emphasis>
Pham &amp; Ahrens
</taxonomicName>
,
<taxonomicNameLabel id="A259E116BE672759DA2B085EFC1AFDB0" box="[856,992,583,609]" pageId="20" pageNumber="471" rank="species">new species</taxonomicNameLabel>
differs from the similar
<taxonomicName id="4C1EFBFCBE672759DD85085EFDF4FD54" authority="Fabrizi, Dalstein &amp; Ahrens, 2019" authorityName="Fabrizi, Dalstein &amp; Ahrens" authorityYear="2019" class="Insecta" family="Scarabaeidae" genus="Tetraserica" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="471" phylum="Arthropoda" rank="species" species="kontumensis">
<emphasis id="B96A5C6DBE672759DD85085EFA66FDB0" box="[1270,1436,583,609]" italics="true" pageId="20" pageNumber="471">T. kontumensis</emphasis>
<bibRefCitation id="EF8FFD8EBE672759D9E40872FDF4FD54" author="Fabrizi, S. &amp; Dalstein, V. &amp; Ahrens, D." box="[151,526,619,645]" pageId="20" pageNumber="471" pagination="1 - 155" refId="ref44465" refString="Fabrizi, S., Dalstein, V. &amp; Ahrens, D. (2019) A monograph on the genus Tetraserica from the Indochinese region (Coleoptera, Scarabaeidae, Sericini). ZooKeys, 837, 1 - 155. https: // doi. org / 10.3897 / zookeys. 837.32057" type="journal article" year="2019">Fabrizi, Dalstein &amp; Ahrens, 2019</bibRefCitation>
</taxonomicName>
by having the dorsal hook of the distinctly larger basal lobe of the left paramere much longer and more strongly curved; the basal lobe of right paramere is more robust in the new species and the apical phallobasal lamina is distinctly shorter, not exceeding the dorsal lobe of the left paramere.
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE672759D9B408CFFAADFD20" box="[199,1367,726,753]" pageId="20" pageNumber="471" type="description">
<paragraph id="8BA1807FBE672759D9B408CFFAADFD20" blockId="20.[151,1437,151,825]" box="[199,1367,726,753]" pageId="20" pageNumber="471">
<emphasis id="B96A5C6DBE672759D9B408CFFEC5FD21" bold="true" box="[199,319,726,752]" pageId="20" pageNumber="471">Variation.</emphasis>
Length of body: 9.310.0 mm; length of elytra:
<quantity id="4CE62D9ABE672759DA2D08CEFC15FD20" box="[862,1007,726,753]" metricMagnitude="-3" metricUnit="m" metricValue="7.2" metricValueMax="7.5" metricValueMin="6.9" pageId="20" pageNumber="471" unit="mm" value="7.2" valueMax="7.5" valueMin="6.9">6.9 7.5 mm</quantity>
; maximum width:
<quantity id="4CE62D9ABE672759DDB108CEFAA9FD20" box="[1218,1363,727,753]" metricMagnitude="-3" metricUnit="m" metricValue="6.55" metricValueMax="6.7" metricValueMin="6.4" pageId="20" pageNumber="471" unit="mm" value="6.55" valueMax="6.7" valueMin="6.4">6.4 6.7 mm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C304D3F4BE672759D9B408E2FA86FCE8" pageId="20" pageNumber="471" type="etymology">
<paragraph id="8BA1807FBE672759D9B408E2FA86FCE8" blockId="20.[151,1437,151,825]" pageId="20" pageNumber="471">
<emphasis id="B96A5C6DBE672759D9B408E2FEB4FCC4" bold="true" box="[199,334,763,789]" pageId="20" pageNumber="471">Etymology.</emphasis>
The species name (adjective in the nominative singular) is derived from the combined Latin prefix
<emphasis id="B96A5C6DBE672759D9E40906FF30FCE9" box="[151,202,799,824]" italics="true" pageId="20" pageNumber="471">semi</emphasis>
- (half) and the species name
<emphasis id="B96A5C6DBE672759DB670906FD64FCE8" box="[532,670,799,825]" italics="true" pageId="20" pageNumber="471">kontumensis</emphasis>
, with reference to the similarity of this species to
<taxonomicName id="4C1EFBFCBE672759DDBC0906FA8FFCE8" authorityName="Fabrizi, Dalstein &amp; Ahrens" authorityYear="2019" box="[1231,1397,799,825]" class="Insecta" family="Scarabaeidae" genus="Tetraserica" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="471" phylum="Arthropoda" rank="species" species="kontumensis">
<emphasis id="B96A5C6DBE672759DDBC0906FA8FFCE8" box="[1231,1397,799,825]" italics="true" pageId="20" pageNumber="471">T. kontumensis</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>