182 lines
13 KiB
XML
182 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.287.4572" ID-GBIF-Dataset="c5964d62-71ee-496e-95ae-67ee4e181a77" ID-PMC="PMC3677355" ID-Pensoft-Pub="1313-2970-287-41" ID-PubMed="23794847" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-287-41" ModsDocOrigin="ZooKeys 287" ModsDocTitle="Three new species of the carnivorous snail genus Perrottetia Kobelt, 1905 from Thailand (Pulmonata, Streptaxidae)" checkinTime="1451247439561" checkinUser="pensoft" docAuthor="Siriboon, Thanit, Sutcharit, Chirasak, Naggs, Fred & Panha, Somsak" docDate="2013" docId="4C98F3AF70D128AFBB3D9CAFA0AF4F9E" docLanguage="en" docName="ZooKeys 287: 41-57" docOrigin="ZooKeys 287" docSource="http://dx.doi.org/10.3897/zookeys.287.4572" docTitle="Perrottetia phuphamanensis Siriboon & Panha, sp. n." docType="treatment" docVersion="4" lastPageNumber="51" masterDocId="FFADFFC78374EB6F5805DF26295CAB56" masterDocTitle="Three new species of the carnivorous snail genus Perrottetia Kobelt, 1905 from Thailand (Pulmonata, Streptaxidae)" masterLastPageNumber="57" masterPageNumber="41" pageNumber="49" updateTime="1668155631605" 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>Three new species of the carnivorous snail genus Perrottetia Kobelt, 1905 from Thailand (Pulmonata, Streptaxidae)</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>Siriboon, Thanit</mods:namePart>
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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>Sutcharit, Chirasak</mods:namePart>
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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>Naggs, Fred</mods:namePart>
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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>Panha, Somsak</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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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>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>287</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>41</mods:start>
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<mods:end>57</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.287.4572</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.287.4572</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-287-41</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152042525" LSID="urn:lsid:zoobank.org:act:4E8CC516-99E8-4652-9B2A-1796689E2456" httpUri="http://treatment.plazi.org/id/4C98F3AF70D128AFBB3D9CAFA0AF4F9E" lastPageId="10" lastPageNumber="51" pageId="8" pageNumber="49">
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<subSubSection pageId="8" pageNumber="49" type="nomenclature">
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<paragraph pageId="8" pageNumber="49">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:4E8CC516-99E8-4652-9B2A-1796689E2456" authority="Siriboon & Panha" class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia phuphamanensis" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="phuphamanensis">Perrottetia phuphamanensis Siriboon & Panha</taxonomicName>
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<taxonomicNameLabel pageId="8" pageNumber="49">sp. n.</taxonomicNameLabel>
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Figs 3
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<normalizedToken originalValue="I–KTable">I-KTable</normalizedToken>
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1
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="49" type="type material">
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<paragraph pageId="8" pageNumber="49">Type material.</paragraph>
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<paragraph pageId="8" pageNumber="49">
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Holotype CUMZ 5011 (Fig. 3I). Measurement: shell height 5.0 mm, shell width 6.9 mm, and with
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<normalizedToken originalValue="6¼">61/4</normalizedToken>
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whorls. Paratypes NHMUK 20130066 (2 shells), SMF 341488 (2 shells), CUMZ 5012 (14 shells).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="49" type="other material examined">
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<paragraph pageId="8" pageNumber="49">Other material examined.</paragraph>
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<paragraph pageId="8" pageNumber="49">Tam Kangkao, Phuphaman, Khonkaen: CUMZ 5013.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="49" type="type locality">
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<paragraph pageId="8" pageNumber="49">Type locality.</paragraph>
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<paragraph pageId="8" pageNumber="49">
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Phuphaman National Park, Phuphaman, Khonkaen, Thailand,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="16.759445">16°45'34.0"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="101.96397">101°57'50.3"E</geoCoordinate>
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.
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</paragraph>
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<caption pageId="8" pageNumber="49">
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<paragraph pageId="8" pageNumber="49">
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Figure 6. Radula morphology of A
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia dermapyrrhosa" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="dermapyrrhosa">Perrottetia dermapyrrhosa</taxonomicName>
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sp. n. (paratype CUMZ 5002), and B
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia aquilonaria" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="aquilonaria">Perrottetia aquilonaria</taxonomicName>
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sp. n. (paratype CUMZ 5004).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="10" lastPageNumber="51" pageId="8" pageNumber="49" type="diagnosis">
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<paragraph pageId="8" pageNumber="49">Diagnosis.</paragraph>
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<paragraph pageId="8" pageNumber="49">
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia concinna" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="concinna">Perrottetia concinna</taxonomicName>
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(Blanford, 1880) differs from
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia phuphamanensis" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="phuphamanensis">Perrottetia phuphamanensis</taxonomicName>
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sp. n. in its smaller shell, higher spire and more distinct suture. The left periphery of the penultimate whorl does not extend beyond the diameter of the last whorl, the aperture is semi-ovate, and a bifid columellar lamella is present.
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia peroteti" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="peroteti">Perrottetia peroteti</taxonomicName>
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differs from this new species in its fine transverse ridge at the suture, the smaller second parietal lamella, and the absence of the upper palatal and supracolumellar lamellae.
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</paragraph>
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<paragraph lastPageId="10" lastPageNumber="51" pageId="8" pageNumber="49">
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia gudei" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="gudei">Perrottetia gudei</taxonomicName>
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can be distinguished from
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia phuphamanensis" order="Stylommatophora" pageId="8" pageNumber="49" phylum="Mollusca" rank="species" species="phuphamanensis">Perrottetia phuphamanensis</taxonomicName>
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sp. n. by its lower spire, a stronger transverse ridge at the suture, its triangular aperture, the second parietal lamella not being adjacent to the first parietal lamella and the absence of a supra
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<pageBreakToken pageId="9" pageNumber="50" start="start">columellar</pageBreakToken>
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lamella. Distinguishing features from
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia aquilonaria" order="Stylommatophora" pageId="9" pageNumber="50" phylum="Mollusca" rank="species" species="aquilonaria">Perrottetia aquilonaria</taxonomicName>
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sp. n.are the smaller shell and the presence of a sinulus. In addition, the left periphery of the penultimate whorl does not extend beyond the diameter of the last whorl, the peristome is thin
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<pageBreakToken pageId="10" pageNumber="51" start="start">ner</pageBreakToken>
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, the second parietal lamella is not adjacent to the first parietal lamella, and a bifid columellar and supracolumellar lamellae are both absent.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="51" type="description">
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<paragraph pageId="10" pageNumber="51">Description.</paragraph>
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<paragraph pageId="10" pageNumber="51">
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Shell suboblique-heliciform, white and translucent; whorls
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<normalizedToken originalValue="6¼">61/4</normalizedToken>
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, spire convex, suture distinct; shell surface glossy, with a reduced transverse ridge; embryonic shell large consisting of about
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<normalizedToken originalValue="2½">21/2</normalizedToken>
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whorls, with smooth surface; following whorls regularly expanding; shell periphery shouldered, last whorl axially deflected; two shallow and short longitudinal furrows present; umbilicus narrow (Fig. 3I); aperture subcircular, peristome discontinuous, very thick and slightly expanded; apertural dentition with a large first parietal lamella and with a second parietal lamella adjoining at right angles; one upper palatal lamella, one palatal lamella, one basal lamella, one large strong columellar lamella, one small supracolumellar lamella (sometimes absent) (Fig. 3K).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="51" type="etymology">
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<paragraph pageId="10" pageNumber="51">Etymology.</paragraph>
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<paragraph pageId="10" pageNumber="51">The specific epithet is derived from the type locality of this new species, the Phuphaman National Park, Khonkaen Province.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="51" type="distribution">
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<paragraph pageId="10" pageNumber="51">Distribution.</paragraph>
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<paragraph pageId="10" pageNumber="51">This species is known only from the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="51" type="remark">
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<paragraph pageId="10" pageNumber="51">Remark.</paragraph>
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<paragraph pageId="10" pageNumber="51">To date no living examples have been found.</paragraph>
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<caption pageId="10" pageNumber="51">
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<paragraph pageId="10" pageNumber="51">
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Table 1. Shell measurements of the three new
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia" order="Stylommatophora" pageId="10" pageNumber="51" phylum="Mollusca" rank="genus">Perrottetia</taxonomicName>
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species. Specimen collections and catalogue numbers indicated in parentheses.
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</paragraph>
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</caption>
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<paragraph pageId="10" pageNumber="51">
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<table pageId="10" pageNumber="51">
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<tr pageId="10" pageNumber="51">
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<th colspan="1" pageId="10" pageNumber="51" rowspan="2">Species and locality and CUMZ nos</th>
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<th colspan="1" pageId="10" pageNumber="51" rowspan="2">No. of specimens</th>
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<th colspan="4" pageId="10" pageNumber="51" rowspan="1">
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Ranges, mean
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<normalizedToken originalValue="±">+/-</normalizedToken>
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S.D. in mm of:
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</th>
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<th colspan="1" pageId="10" pageNumber="51" rowspan="2">Number of whorls</th>
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</tr>
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<tr pageId="10" pageNumber="51">
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<th colspan="1" pageId="10" pageNumber="51" rowspan="1">Shell height</th>
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<th colspan="1" pageId="10" pageNumber="51" rowspan="1">Shell width</th>
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<th colspan="1" pageId="10" pageNumber="51" rowspan="1">H/W ratio</th>
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<th colspan="1" pageId="10" pageNumber="51" rowspan="1">Shell angle</th>
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</tr>
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<tr pageId="10" pageNumber="51">
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<td colspan="1" pageId="10" pageNumber="51" rowspan="1">
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia dermapyrrhosa" order="Stylommatophora" pageId="10" pageNumber="51" phylum="Mollusca" rank="species" species="dermapyrrhosa">Perrottetia dermapyrrhosa</taxonomicName>
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</td>
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</tr>
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<tr pageId="10" pageNumber="51">
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<td colspan="1" pageId="10" pageNumber="51" rowspan="1">
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia aquilonaria" order="Stylommatophora" pageId="10" pageNumber="51" phylum="Mollusca" rank="species" species="aquilonaria">Perrottetia aquilonaria</taxonomicName>
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</td>
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</tr>
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<tr pageId="10" pageNumber="51">
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<td colspan="1" pageId="10" pageNumber="51" rowspan="1">
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<taxonomicName class="Gastropoda" family="Streptaxidae" genus="Perrottetia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Perrottetia phuphamanensis" order="Stylommatophora" pageId="10" pageNumber="51" phylum="Mollusca" rank="species" species="phuphamanensis">Perrottetia phuphamanensis</taxonomicName>
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</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |