188 lines
15 KiB
XML
188 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.939.49309" ID-GBIF-Dataset="d654851e-2f59-42b4-9711-0ad25aafa028" ID-PMC="PMC7297803" ID-Pensoft-Pub="1313-2970-939-45" ID-Pensoft-UUID="4C8D53BD11865A1088629744FCAA8FF7" ID-PubMed="32577082" ID-ZooBank="312215D0BED24996AECE6FD0A5DBF2D8" ModsDocID="1313-2970-939-45" checkinTime="1591794831998" checkinUser="pensoft" docAuthor="Wang, Ping, Che, Jing, Liu, Qin, Li, Ke, Jin, Jie Qiong, Jiang, Ke, Shi, Lei & Guo, Peng" docDate="2020" docId="9F83DF2E290B578E8887FBFB69E7B58E" docLanguage="en" docName="ZooKeys 939: 45-64" docOrigin="ZooKeys 939" docSource="http://dx.doi.org/10.3897/zookeys.939.49309" docTitle="Pareas mengziensis Wang & Che & Liu & Li & Jin & Jiang & Shi & Guo 2020, sp. nov." docType="treatment" docUuid="EC677F21-D01B-4C53-998F-D77C7457081B" docUuidSource="ZooBank" docVersion="4" id="4C8D53BD11865A1088629744FCAA8FF7" lastPageNumber="45" masterDocId="4C8D53BD11865A1088629744FCAA8FF7" masterDocTitle="A revised taxonomy of Asian snail-eating snakes Pareas (Squamata, Pareidae): evidence from morphological comparison and molecular phylogeny" masterLastPageNumber="64" masterPageNumber="45" pageNumber="45" updateTime="1668168926983" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A revised taxonomy of Asian snail-eating snakes Pareas (Squamata, Pareidae): evidence from morphological comparison and molecular phylogeny</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wang, Ping</mods:namePart>
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<mods:affiliation>College of Life Science and Food Engineering, Yibin University, Yibin 644007, China & College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-7035-2146</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Che, Jing</mods:namePart>
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<mods:affiliation>State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Liu, Qin</mods:namePart>
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<mods:affiliation>College of Life Science and Food Engineering, Yibin University, Yibin 644007, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Ke</mods:namePart>
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<mods:affiliation>College of Life Science and Food Engineering, Yibin University, Yibin 644007, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Jin, Jie Qiong</mods:namePart>
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<mods:affiliation>State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Jiang, Ke</mods:namePart>
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<mods:affiliation>State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Shi, Lei</mods:namePart>
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<mods:affiliation>College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Guo, Peng</mods:namePart>
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<mods:affiliation>College of Life Science and Food Engineering, Yibin University, Yibin 644007, China</mods:affiliation>
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<mods:nameIdentifier type="email">ybguop@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>939</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>45</mods:start>
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<mods:end>64</mods:end>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.939.49309</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.939.49309</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-939-45</mods:identifier>
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<mods:identifier type="ZooBank">312215D0BED24996AECE6FD0A5DBF2D8</mods:identifier>
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<mods:identifier type="Pensoft-UUID">4C8D53BD11865A1088629744FCAA8FF7</mods:identifier>
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<treatment ID-GBIF-Taxon="164500579" LSID="urn:lsid:zoobank.org:act:EC677F21-D01B-4C53-998F-D77C7457081B" httpUri="http://treatment.plazi.org/id/9F83DF2E290B578E8887FBFB69E7B58E" lastPageNumber="45" pageId="0" pageNumber="45">
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<subSubSection pageId="0" pageNumber="45" type="nomenclature">
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<paragraph pageId="0" pageNumber="45">
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<taxonomicName LSID="9F83DF2E-290B-578E-8887-FBFB69E7B58E" authority="Wang & Che & Liu & Li & Jin & Jiang & Shi & Guo, 2020" authorityName="Wang & Che & Liu & Li & Jin & Jiang & Shi & Guo" authorityYear="2020" class="Reptilia" family="Pareatidae" genus="Pareas" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pareas mengziensis" order="Squamata" pageId="0" pageNumber="45" phylum="Chordata" rank="species" species="mengziensis" status="sp. nov.">Pareas mengziensis</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="45">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Holotype of Pareas mengziensis sp. nov. (YBU 14252). Dorsal (A) and ventral (B) of general views; dorsal (C), ventral (D), and lateral (E) views of the head." figureDoi="10.3897/zookeys.939.49309.figure5" httpUri="https://binary.pensoft.net/fig/419709" pageId="0" pageNumber="45">Figure 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="holotype">
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<paragraph pageId="0" pageNumber="45">Holotype.</paragraph>
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<paragraph pageId="0" pageNumber="45">YBU 14252, adult female, collected from Mengzi, Yunnan Province, China, at an elevation of 1 900 m above sea level in July 2014.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="paratypes">
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<paragraph pageId="0" pageNumber="45">Paratypes.</paragraph>
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<paragraph pageId="0" pageNumber="45">Two adult females (YBU 141251 and YBU 15100) and three adult males (YBU 14253, YBU 14288, and YBU 15114) from the same locality and adjacent regions collected in July 2014 and July 2015.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="diagnosis">
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<paragraph pageId="0" pageNumber="45">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="45">(1) solid black marking on back of head extending along whole dorsal of body; (2) single preocular; (3) postocular fused with subocular; (4) loreal not bordering orbit; (5) temporals 2+3+3; (6) prefrontal bordering orbit; (7) three rows of mid dorsal scales slightly enlarged; (8) 3-7 rows of mid dorsal scales keeled; (9) 6-7 supralabials; (10) 8-9 infralabials; (11) 6-7 maxillary teeth; (12) cloaca undivided; (13) ventral scales 167-173; (14) subcaudals 54-61, paired.</paragraph>
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<caption doi="10.3897/zookeys.939.49309.figure5" httpUri="https://binary.pensoft.net/fig/419709" pageId="0" pageNumber="45" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="45">
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<emphasis bold="true" pageId="0" pageNumber="45">Figure 5.</emphasis>
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Holotype of
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<taxonomicName authorityName="Wang & Che & Liu & Li & Jin & Jiang & Shi & Guo" authorityYear="2020" class="Reptilia" family="Pareatidae" genus="Pareas" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pareas mengziensis" order="Squamata" pageId="0" pageNumber="45" phylum="Chordata" rank="species" species="mengziensis">
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<emphasis italics="true" pageId="0" pageNumber="45">Pareas mengziensis</emphasis>
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</taxonomicName>
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sp. nov. (YBU 14252). Dorsal (
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<emphasis bold="true" pageId="0" pageNumber="45">A</emphasis>
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) and ventral (
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<emphasis bold="true" pageId="0" pageNumber="45">B</emphasis>
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) of general views; dorsal (
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<emphasis bold="true" pageId="0" pageNumber="45">C</emphasis>
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), ventral (
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<emphasis bold="true" pageId="0" pageNumber="45">D</emphasis>
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), and lateral (
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<emphasis bold="true" pageId="0" pageNumber="45">E</emphasis>
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) views of the head.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="description">
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<paragraph pageId="0" pageNumber="45">Description of holotype.</paragraph>
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<paragraph pageId="0" pageNumber="45">Female, SVL 426 mm, TL 98 mm, TL/total length 0.187; body elongated; head distinct from neck. Internasals sub-triangular, wider than long; prefrontals sub-rectangular, wider than long, bordering orbits; frontal shield-shaped; one relatively small supraocular; parietals irregular, longer than wide; rostral almost invisible from above, wider than deep; nasals undivided; single loreal, separating from eyes; single preocular; single thin elongated subocular; postocular fused with subocular, supraocular sub-triangular; temporals 2+3+3; seven supralabials, separating from eyes; 8-9 infralabials, anterior-most in contact with opposite between mental and anterior chin-shields, first four in contact with anterior chin-shields; three chin-shields pairs, anterior pairs larger than other two; ventral scales 170; cloaca undivided; subcaudals 54, paired; dorsal scales in 15 rows throughout, three median rows enlarged, 3-7 rows of mid dorsal scales keeled; 6-7 maxillary teeth.</paragraph>
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<paragraph pageId="0" pageNumber="45">Solid black marking on back of head extending along whole dorsal of body and tail; sides of head light brownish yellow, speckled with small, irregular, dark brown spots; two black spots on each side of head, anterior one on intersection of anterior two temporals and 6th and 7th supralabials, posterior one on middle of 7th supralabial; vertical brownish yellow stripe on neck, eight scales long and 1-2 scales wide; body brownish yellow with numerous irregular black cross-bands on lateral of body, contacting with solid black dorsal of body, some extending to edges of ventral scales; belly light brown with sparse dark brown spots; tail purely black except for first 20 pairs of subcaudals light brown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="description">
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<paragraph pageId="0" pageNumber="45">Description of paratypes.</paragraph>
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<paragraph pageId="0" pageNumber="45">The paratypes agree in most respects with the description of the holotype. A comparison of the most important morphological characters is summarized in Suppl. material 3: Appendix S3.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="etymology">
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<paragraph pageId="0" pageNumber="45">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="45">
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The new species is named after the type locality Mengzi City, Yunnan Province, China. We suggest the common name "Mengzi Snail-eating Snake" in English and "Mengzi Dun-tou-she (
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<normalizedToken originalValue="蒙自钝头蛇)”">蒙自钝头蛇)"</normalizedToken>
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in Chinese.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="distribution">
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<paragraph pageId="0" pageNumber="45">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="45">This species is currently known only from the type locality Mengzi City, Yunnan, China, in deciduous broad-leaved forest with a subtropical monsoon climate. It is expected to be located in the surrounding plateau regions.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="45" type="comparisons">
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<paragraph pageId="0" pageNumber="45">Comparison.</paragraph>
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<paragraph pageId="0" pageNumber="45">
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<taxonomicName authorityName="Wang & Che & Liu & Li & Jin & Jiang & Shi & Guo" authorityYear="2020" class="Reptilia" family="Pareatidae" genus="Pareas" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pareas mengziensis" order="Squamata" pageId="0" pageNumber="45" phylum="Chordata" rank="species" species="mengziensis">
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<emphasis italics="true" pageId="0" pageNumber="45">Pareas mengziensis</emphasis>
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</taxonomicName>
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sp. nov. can be distinguished from
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<taxonomicName lsidName="P. carinatus" pageId="0" pageNumber="45" rank="species" species="carinatus">
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<emphasis italics="true" pageId="0" pageNumber="45">P. carinatus</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="P. nuchalis" pageId="0" pageNumber="45" rank="species" species="nuchalis">
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<emphasis italics="true" pageId="0" pageNumber="45">P. nuchalis</emphasis>
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</taxonomicName>
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, and
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<taxonomicName lsidName="P. menglaensis" pageId="0" pageNumber="45" rank="species" species="menglaensis">
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<emphasis italics="true" pageId="0" pageNumber="45">P. menglaensis</emphasis>
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</taxonomicName>
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sp. nov. by having one thin elongated subocular (vs. two or three suboculars). It is most similar to
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<taxonomicName lsidName="P. yunnanensis" pageId="0" pageNumber="45" rank="species" species="yunnanensis">
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<emphasis italics="true" pageId="0" pageNumber="45">P. yunnanensis</emphasis>
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</taxonomicName>
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Mell, 1931,
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<taxonomicName lsidName="P. niger" pageId="0" pageNumber="45" rank="species" species="niger">
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<emphasis italics="true" pageId="0" pageNumber="45">P. niger</emphasis>
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</taxonomicName>
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Pope, 1928, and
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<taxonomicName lsidName="P. nigriceps" pageId="0" pageNumber="45" rank="species" species="nigriceps">
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<emphasis italics="true" pageId="0" pageNumber="45">P. nigriceps</emphasis>
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</taxonomicName>
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in terms of color pattern, but differs from these species by eight or nine infralabials (vs. seven) and three rows of mid dorsal scales enlarged (vs. not enlarged or only one enlarged mid dorsal scale). It differs from the remaining species of
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<taxonomicName class="Reptilia" family="Pareatidae" genus="Pareas" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pareas" order="Squamata" pageId="0" pageNumber="45" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="45">Pareas</emphasis>
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</taxonomicName>
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by having a large solid black area on back of head and body.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |