treatments-xml/data/D2/71/87/D27187D8AC2CFFCE33C0900C28DAF84E.xml
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<document id="A45F71EA570E5FE0CB193153548F5C29" ID-DOI="10.11646/zootaxa.5399.2.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10493947" ID-ZooBank="EC9BEA58-70C4-4BA2-B7FA-094F49A911A1" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1705011990532" checkinUser="plazi" docAuthor="Wang, Shuxia &amp; Xu, Zhixin" docDate="2024" docId="D27187D8AC2CFFCE33C0900C28DAF84E" docLanguage="en" docName="zootaxa.5399.2.1.pdf" docOrigin="Zootaxa 5399 (2)" docSource="http://dx.doi.org/10.11646/zootaxa.5399.2.1" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Periacma anterosinuata Wang &amp; Xu 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="103" masterDocId="2E48FFA0AC2EFFCC3357924B292BFFF7" masterDocTitle="Taxonomy of the genus Periacma Meyrick (Lepidoptera: Autostichidae) from China, with a checklist of the world species" masterLastPageNumber="129" masterPageNumber="101" pageNumber="103" updateTime="1705012778230" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="A8BCF1A652198A52EB50CA5612C5CA7B">Taxonomy of the genus Periacma Meyrick (Lepidoptera: Autostichidae) from China, with a checklist of the world species</mods:title>
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<mods:namePart id="7E231E69F728EC84324A4F3C251749FE">Wang, Shuxia</mods:namePart>
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<mods:namePart id="1EFEA3026353FCADDA66FC65A5DC2EAF">Xu, Zhixin</mods:namePart>
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<mods:affiliation id="46BE85A2A7577D1567A4172C4FEF8544">College of Life Sciences, Nankai University, Tianjin 300071, China.</mods:affiliation>
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<paragraph id="5A6736CEAC2CFFCE33C0900C2B5CFD96" blockId="2.[151,631,583,645]" box="[151,631,583,609]" pageId="2" pageNumber="103">
<heading id="012F81A2AC2CFFCE33C0900C2B5CFD96" bold="true" box="[151,631,583,609]" fontSize="11" level="1" pageId="2" pageNumber="103" reason="1">
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<taxonomicName id="9DD84D4DAC2CFFCE33C0900C2B27FD96" authority="Wang" authorityName="Wang &amp; Xu" authorityYear="2024" box="[151,524,583,609]" class="Insecta" family="Autostichidae" genus="Periacma" kingdom="Animalia" order="Lepidoptera" pageId="2" pageNumber="103" phylum="Arthropoda" rank="species" species="anterosinuata" status="sp. nov.">
<emphasis id="68ACEADCAC2CFFCE33C0900C2891FD96" bold="true" box="[151,442,583,609]" italics="true" pageId="2" pageNumber="103">Periacma anterosinuata</emphasis>
Wang
</taxonomicName>
,
<taxonomicNameLabel id="739F57A7AC2CFFCE314E900C2B5CFD96" box="[537,631,583,609]" pageId="2" pageNumber="103" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
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<subSubSection id="12C26545AC2CFFCE33C090202868FD72" box="[151,323,619,645]" pageId="2" pageNumber="103" type="description">
<paragraph id="5A6736CEAC2CFFCE33C090202868FD72" blockId="2.[151,631,583,645]" box="[151,323,619,645]" pageId="2" pageNumber="103">
(
<figureCitation id="C2E32A4BAC2CFFCE33C8902029C3FD72" box="[159,232,619,645]" captionStart="FIGURES 19" captionStartId="3.[151,264,1916,1940]" captionTargetBox="[168,1419,192,1878]" captionTargetId="figure-17@3.[156,1432,179,1890]" captionTargetPageId="3" captionText="FIGURES 19. Adults of Periacma spp. 1. P. acriuncata; 2. P. anterosinuata sp. nov., holotype; 3. P. falcata sp. nov., holotype; 4. P. ferialis; 5. P. himalayensis; 6. P. kunai; 7. P. largiloba sp. nov., holotype; 8. P. laterispinulosa sp. nov., holotype; 9. P. lianzhouensis, comb. nov. Scales = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.10493949" httpUri="https://zenodo.org/record/10493949/files/figure.png" pageId="2" pageNumber="103">Figs 2</figureCitation>
,
<figureCitation id="C2E32A4BAC2CFFCE33A390202839FD72" box="[244,274,619,645]" captionStart="FIGURES 1924" captionStartId="6.[151,264,1842,1866]" captionTargetBox="[157,1423,286,1806]" captionTargetId="figure-71@6.[152,1436,273,1818]" captionTargetPageId="6" captionText="FIGURES 1924. Male genitalia of Periacma spp. 19. P. anterosinuata sp. nov., slide No. XZX20611, holotype; 20. P. falcata sp. nov., holotype, slide No. XZX20831; 21. P. ferialis, slide No. LiSR16106; 22. P. himalayensis, slide No. XZX767; 23. P. largiloba sp. nov., holotype, slide No. LiSR16109; 24. P. laterispinulosa sp. nov., holotype, slide No. XZX20576. Scales = 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.10493953" httpUri="https://zenodo.org/record/10493953/files/figure.png" pageId="2" pageNumber="103">19</figureCitation>
,
<figureCitation id="C2E32A4BAC2CFFCE324990202810FD72" box="[286,315,619,645]" captionStart="FIGURES 3338" captionStartId="18.[151,264,1943,1967]" captionTargetBox="[225,1362,182,1907]" captionTargetId="figure-22@18.[213,1374,181,1919]" captionTargetPageId="18" captionText="FIGURES 3338. Female genitalia of Periacma spp. 33. P. acriuncata, slide No. XZX20717; 34. P. anterosinuata sp. nov., paratype, slide No. XZX20612; 35. P. ferialis, slide No. XZX20850; 36. P. himalayensis, slide No. XZX20768; 37. P. kunai, slide No. XZX20814; 38. P. laterispinulosa sp. nov., paratype, slide No. ZXJ18472. Scales = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10493959" httpUri="https://zenodo.org/record/10493959/files/figure.png" pageId="2" pageNumber="103">34</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="12C26545AC2CFFCE33C090F82B98FCE2" pageId="2" pageNumber="103" type="materials_examined">
<paragraph id="5A6736CEAC2CFFCE33C090F82B98FCE2" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE33C090F8286EFD3B" bold="true" box="[151,325,690,717]" pageId="2" pageNumber="103">Type material.</emphasis>
<materialsCitation id="EAB03C93AC2CFFCE321C90F92B66FD06" collectingDate="2016-06-28" collectorName="KJ Teng &amp; XF Yang &amp; No." country="China" elevation="1115" latitude="30.4" location="Bifengxia" longLatPrecision="5576" longitude="102.58" pageId="2" pageNumber="103" specimenCount="1" stateProvince="Sichuan" typeStatus="holotype">
<emphasis id="68ACEADCAC2CFFCE321C90F92B0BFD3B" bold="true" box="[331,544,690,716]" pageId="2" pageNumber="103">
<collectingCountry id="22CF765EAC2CFFCE321C90F92881FD3B" box="[331,426,690,716]" name="China" pageId="2" pageNumber="103">CHINA</collectingCountry>
,
<collectingRegion id="981CF82CAC2CFFCE32E090F92B37FD3B" box="[439,540,690,716]" country="China" name="Sichuan" pageId="2" pageNumber="103">Sichuan</collectingRegion>
:
</emphasis>
<typeStatus id="8563886CAC2CFFCE317090F82BA4FD3A" box="[551,655,691,717]" pageId="2" pageNumber="103" type="holotype">Holotype</typeStatus>
♁,
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(
<geoCoordinate id="3FEC5009AC2CFFCE306190F82AA3FD3A" box="[822,904,691,717]" degrees="30.4" direction="north" orientation="latitude" pageId="2" pageNumber="103" precision="5555" value="30.4">30.4ºN</geoCoordinate>
,
<geoCoordinate id="3FEC5009AC2CFFCE30C490F92AD5FD3A" box="[915,1022,690,717]" degrees="102.58" direction="east" orientation="longitude" pageId="2" pageNumber="103" precision="555" value="102.58">102.58ºE</geoCoordinate>
), Yaan,
<quantity id="9D209B2BAC2CFFCE370890F92D9FFD3A" box="[1119,1204,690,717]" metricMagnitude="3" metricUnit="m" metricValue="1.115" pageId="2" pageNumber="103" unit="m" value="1115.0">
<elevation id="D1F5D1FDAC2CFFCE370890F92D9FFD3A" box="[1119,1204,690,717]" metricMagnitude="3" metricUnit="m" metricValue="1.115" pageId="2" pageNumber="103" unit="m" value="1115.0">1115 m</elevation>
</quantity>
,
<date id="2E66100EAC2CFFCE379790F82C69FD3A" box="[1216,1346,691,717]" pageId="2" pageNumber="103" value="2016-06-28">
<collectingDate id="3E22E9E6AC2CFFCE379790F82C69FD3A" box="[1216,1346,691,717]" pageId="2" pageNumber="103" value="2016-06-28">28.VI.2016</collectingDate>
</date>
, leg.
<collectorName id="F72D5318AC2CFFCE362A90F829E4FD06" pageId="2" pageNumber="103">KJ Teng</collectorName>
&amp;
<collectorName id="F72D5318AC2CFFCE33A6909C287CFD06" box="[241,343,727,753]" pageId="2" pageNumber="103">XF Yang</collectorName>
, slide
<collectorName id="F72D5318AC2CFFCE32CB909C28EEFD06" box="[412,453,727,753]" pageId="2" pageNumber="103">No.</collectorName>
XZX20611
</materialsCitation>
.
<typeStatus id="8563886CAC2CFFCE3100909C2BE3FD06" box="[599,712,727,753]" pageId="2" pageNumber="103" type="paratype">Paratypes</typeStatus>
: 2♁
<specimenCount id="4CDEFD47AC2CFFCE31AF90932A33FD04" box="[760,792,728,755]" count="1" pageId="2" pageNumber="103" type="female">1♀</specimenCount>
,
<materialsCitation id="EAB03C93AC2CFFCE3072909C2B84FCE2" collectingDate="2016-06-27" collectingDateMax="2016-06-28" collectingDateMin="2016-06-27" collectorName="Nos." country="China" elevation="1115" latitude="30.4" location="Bifengxia" longLatPrecision="5576" longitude="102.58" pageId="2" pageNumber="103" specimenCount="1" specimenCount-female="1" stateProvince="Sichuan" typeStatus="paratype">
same data as holotype except dated
<date id="2E66100EAC2CFFCE37E6909C2C76FD06" box="[1201,1373,727,753]" pageId="2" pageNumber="103" value="2016-06-27" valueMax="2016-06-28" valueMin="2016-06-27">
<collectingDate id="3E22E9E6AC2CFFCE37E6909C2C76FD06" box="[1201,1373,727,753]" pageId="2" pageNumber="103" value="2016-06-27" valueMax="2016-06-28" valueMin="2016-06-27">2728.VI.2016</collectingDate>
</date>
, slide
<collectorName id="F72D5318AC2CFFCE33C090B029E7FCE2" box="[151,204,763,789]" pageId="2" pageNumber="103">Nos.</collectorName>
XZX20865♁, XZX20867♁, XZX20612
<specimenCount id="4CDEFD47AC2CFFCE31F590B02B84FCE2" box="[674,687,763,789]" count="1" pageId="2" pageNumber="103" type="female"></specimenCount>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="12C26545AC2CFFCE339091552AA0FC52" pageId="2" pageNumber="103" type="diagnosis">
<paragraph id="5A6736CEAC2CFFCE339091552AA0FC52" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE339091552869FCCF" bold="true" box="[199,322,798,824]" pageId="2" pageNumber="103">Diagnosis.</emphasis>
The new species is similar to
<taxonomicName id="9DD84D4DAC2CFFCE31CC91542D22FCCE" authority="Wang, Li et Liu 2001" authorityName="Wang, Li et Liu" authorityYear="2001" box="[667,1033,799,825]" class="Insecta" family="Autostichidae" genus="Periacma" kingdom="Animalia" order="Lepidoptera" pageId="2" pageNumber="103" phylum="Arthropoda" rank="species" species="novella">
<emphasis id="68ACEADCAC2CFFCE31CC91542A21FCCE" box="[667,778,799,825]" italics="true" pageId="2" pageNumber="103">P. novella</emphasis>
<bibRefCitation id="3E494B3FAC2CFFCE304591542D22FCCE" author="Wang, S. X. &amp; Li, H. H. &amp; Liu, Y. Q." box="[786,1033,799,825]" pageId="2" pageNumber="103" pagination="266 - 277" refId="ref17939" refString="Wang, S. X., Li, H. H. &amp; Liu, Y. Q. (2001) Nine new species and two new records of the genus Periacma Meyrick from China (Lepidoptera: Oecophoridae). Acta Zootaxonomica Sinica, 26 (3), 266 - 277." type="journal article" year="2001">
Wang, Li
<emphasis id="68ACEADCAC2CFFCE30D491542ABCFCCF" box="[899,919,799,824]" italics="true" pageId="2" pageNumber="103">et</emphasis>
Liu 2001
</bibRefCitation>
</taxonomicName>
. It can be distinguished in the male genitalia by the apically obtuse uncus without teeth at middle on the posterior margin, and the costa of the valva without a process. In
<taxonomicName id="9DD84D4DAC2CFFCE32D0912C28DFFC76" authorityName="Wang, Li et Liu" authorityYear="2001" box="[391,500,871,897]" class="Insecta" family="Autostichidae" genus="Periacma" kingdom="Animalia" order="Lepidoptera" pageId="2" pageNumber="103" phylum="Arthropoda" rank="species" species="novella">
<emphasis id="68ACEADCAC2CFFCE32D0912C28DFFC76" box="[391,500,871,897]" italics="true" pageId="2" pageNumber="103">P. novella</emphasis>
</taxonomicName>
, the apically produced uncus has two small teeth at middle on the posterior margin, and the costa of the valva has a small toothlike process at basal 1/5.
</paragraph>
</subSubSection>
<subSubSection id="12C26545AC2CFFCE339091E52D8DF8BA" pageId="2" pageNumber="103" type="description">
<paragraph id="5A6736CEAC2CFFCE339091E52A1CFC3E" blockId="2.[151,1437,690,1977]" box="[199,823,942,969]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE339091E52872FC3F" bold="true" box="[199,345,942,968]" pageId="2" pageNumber="103">Description.</emphasis>
Adult (
<figureCitation id="C2E32A4BAC2CFFCE32F891E428DFFC3E" box="[431,500,943,969]" captionStart="FIGURES 19" captionStartId="3.[151,264,1916,1940]" captionTargetBox="[168,1419,192,1878]" captionTargetId="figure-17@3.[156,1432,179,1890]" captionTargetPageId="3" captionText="FIGURES 19. Adults of Periacma spp. 1. P. acriuncata; 2. P. anterosinuata sp. nov., holotype; 3. P. falcata sp. nov., holotype; 4. P. ferialis; 5. P. himalayensis; 6. P. kunai; 7. P. largiloba sp. nov., holotype; 8. P. laterispinulosa sp. nov., holotype; 9. P. lianzhouensis, comb. nov. Scales = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.10493949" httpUri="https://zenodo.org/record/10493949/files/figure.png" pageId="2" pageNumber="103">Fig. 2</figureCitation>
). Wingspan 16.0
<quantity id="9D209B2BAC2CFFCE319B91E52A18FC3E" box="[716,819,942,969]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" pageId="2" pageNumber="103" unit="mm" value="16.5">16.5 mm</quantity>
.
</paragraph>
<paragraph id="5A6736CEAC2CFFCE339091982889FBAE" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE339091982820FC1A" box="[199,267,979,1005]" italics="true" pageId="2" pageNumber="103">Head.</emphasis>
Vertex and frons yellow. Labial palpus yellow; in male, first segment black on dorsal surface, second segment with distal 1/2 black on ventral surface; in female, second segment with black scales in distal 1/2 on outer surface. Antenna with scape black on dorsal surface, yellow on ventral surface; flagellum yellow, alternated with black on dorsal surface.
</paragraph>
<paragraph id="5A6736CEAC2CFFCE339096282AD9FA8E" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE33909628280BFB8A" box="[199,288,1123,1149]" italics="true" pageId="2" pageNumber="103">Thorax.</emphasis>
Mesonotum dark brown, mixed with yellow scales; tegula yellow, mixed with dark brown scales. Forewing orange yellow, with scattered dark brown scales; costal margin black from base to basal 1/5; dorsum with a dark brown spot at base; large speckle from base of dorsum extending outward to fold, then along fold to before middle length of wing; discal spot black, placed above preceding speckle; postmedial fascia dark brown, extending from about costal 2/3 to tornus; apical fascia dark brown, running along termen to postmedial fascia; fringe grey. Hindwing and fringe grey. Legs yellow, except four distal tarsomeres of foreleg black; on dorsal surface, foreleg with first tarsomere black at middle, midleg with tibia black at base, tarsus black at middle of first tarsomere and at base of other tarsomeres; on outer surface, tibia of hindleg with black scales.
</paragraph>
<paragraph id="5A6736CEAC2CFFCE339097C82D29F94A" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE339097C82847FA6A" box="[199,364,1411,1437]" italics="true" pageId="2" pageNumber="103">Male genitalia</emphasis>
(
<figureCitation id="C2E32A4BAC2CFFCE322C97C828E4FA6A" box="[379,463,1411,1437]" captionStart="FIGURES 1924" captionStartId="6.[151,264,1842,1866]" captionTargetBox="[157,1423,286,1806]" captionTargetId="figure-71@6.[152,1436,273,1818]" captionTargetPageId="6" captionText="FIGURES 1924. Male genitalia of Periacma spp. 19. P. anterosinuata sp. nov., slide No. XZX20611, holotype; 20. P. falcata sp. nov., holotype, slide No. XZX20831; 21. P. ferialis, slide No. LiSR16106; 22. P. himalayensis, slide No. XZX767; 23. P. largiloba sp. nov., holotype, slide No. LiSR16109; 24. P. laterispinulosa sp. nov., holotype, slide No. XZX20576. Scales = 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.10493953" httpUri="https://zenodo.org/record/10493953/files/figure.png" pageId="2" pageNumber="103">Fig. 19</figureCitation>
). Uncus narrow and parallel sided from base to before middle, then gradually widened to before obtusely rounded apex, with long setae near base laterally. Gnathos with basal arm widened, shorter than ventral plate; ventral plate narrow and parallel sided posteriorly, suddenly widened anteriorly, extending outward and narrowed to rounded end laterally, slightly sinuate on anterior margin. Valva with basal half of costal part narrow, subparallel, distal half slightly wider, rounded at apex; costa concave medially, slightly convex at basal 1/5 and 4/5; dorso-proximal process dilated distally, setose; sacculus 3/5 length of costal part of valva, bilobed apically: dorsal lobe longer, digitate; ventral lobe shorter, sub-triangular. Saccus semicircular. Aedeagus half length of costal part of valva, widened medially, with a belt-like plate beyond middle; distal 1/4 suddenly produced to a plate narrowed to rounded apex, with small auriculate process at distal 1/8 laterally.
</paragraph>
<paragraph id="5A6736CEAC2CFFCE3390948C2D8DF8BA" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE3390948C28ADF916" box="[199,390,1735,1761]" italics="true" pageId="2" pageNumber="103">Female genitalia</emphasis>
(
<figureCitation id="C2E32A4BAC2CFFCE32C2948C28CCF916" box="[405,487,1735,1761]" captionStart="FIGURES 3338" captionStartId="18.[151,264,1943,1967]" captionTargetBox="[225,1362,182,1907]" captionTargetId="figure-22@18.[213,1374,181,1919]" captionTargetPageId="18" captionText="FIGURES 3338. Female genitalia of Periacma spp. 33. P. acriuncata, slide No. XZX20717; 34. P. anterosinuata sp. nov., paratype, slide No. XZX20612; 35. P. ferialis, slide No. XZX20850; 36. P. himalayensis, slide No. XZX20768; 37. P. kunai, slide No. XZX20814; 38. P. laterispinulosa sp. nov., paratype, slide No. ZXJ18472. Scales = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10493959" httpUri="https://zenodo.org/record/10493959/files/figure.png" pageId="2" pageNumber="103">Fig. 34</figureCitation>
). Papilla anale gradually narrowed, setose. Apophysis posterioris three times as long as apophysis anterioris. Eighth sternal plate concave medially and with long setae on posterior margin. Lamella antevaginallis produced laterally. Antrum smooth, sclerotized. Ductus bursae short, sclerotized, densely spinuled. Corpus bursae spherical; signum narrowly elongate, edged with teeth, placed at anterior end.
</paragraph>
</subSubSection>
<subSubSection id="12C26545AC2CFFCE3390951D2B0DF886" box="[199,550,1878,1905]" pageId="2" pageNumber="103" type="distribution">
<paragraph id="5A6736CEAC2CFFCE3390951D2B0DF886" blockId="2.[151,1437,690,1977]" box="[199,550,1878,1905]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE3390951D284AF887" bold="true" box="[199,353,1878,1904]" pageId="2" pageNumber="103">Distribution.</emphasis>
<collectingCountry id="22CF765EAC2CFFCE3230951C2881F886" box="[359,426,1879,1905]" name="China" pageId="2" pageNumber="103">China</collectingCountry>
(
<collectingRegion id="981CF82CAC2CFFCE32EE951C2B31F886" box="[441,538,1879,1905]" country="China" name="Sichuan" pageId="2" pageNumber="103">Sichuan</collectingRegion>
).
</paragraph>
</subSubSection>
<subSubSection id="12C26545AC2CFFCE3390953028DAF84E" pageId="2" pageNumber="103" type="etymology">
<paragraph id="5A6736CEAC2CFFCE3390953028DAF84E" blockId="2.[151,1437,690,1977]" pageId="2" pageNumber="103">
<emphasis id="68ACEADCAC2CFFCE339095302865F862" bold="true" box="[199,334,1915,1941]" pageId="2" pageNumber="103">Etymology.</emphasis>
The specific epithet is derived from the Latin
<emphasis id="68ACEADCAC2CFFCE300395302A8EF863" box="[852,933,1915,1940]" italics="true" pageId="2" pageNumber="103">antero-</emphasis>
and
<emphasis id="68ACEADCAC2CFFCE308B95302D12F863" box="[988,1081,1915,1940]" italics="true" pageId="2" pageNumber="103">sinuatus</emphasis>
, referring to the weakly sinuate anterior margin of the gnathos.
</paragraph>
</subSubSection>
</treatment>
</document>