273 lines
36 KiB
XML
273 lines
36 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1196.112146" ID-Pensoft-Pub="1313-2970-1196-15" ID-Pensoft-UUID="E53B8BDDAE9B58BDBE4B7058562B2B14" ID-ZooBank="7954DFBF803A48F5B79142DD09FE5D01" ModsDocID="1313-2970-1196-15" checkinTime="1711274297545" checkinUser="pensoft" docAuthor="Jirapatrasilp, Parin, Huang, Chih-Wei, Sutcharit, Chirasak & Lee, Chi-Tse" docDate="2024" docId="4332AAE8EEE15D79B5C3173AFB4287D2" docLanguage="en" docName="ZooKeys 1196: 15-78" docOrigin="ZooKeys 1196" docPubDate="2024-03-22" docSource="http://dx.doi.org/10.3897/zookeys.1196.112146" docTitle="Amphidromus ingensoides Jirapatrasilp & Lee 2024, sp. nov." docType="treatment" docUuid="BB594FC7-4E23-432C-AAA9-FE4C27BBB633" docUuidSource="ZooBank" docVersion="2" id="E53B8BDDAE9B58BDBE4B7058562B2B14" lastPageNumber="15" masterDocId="E53B8BDDAE9B58BDBE4B7058562B2B14" masterDocTitle="The arboreal snail genus Amphidromus Albers, 1850 (Eupulmonata, Camaenidae) of Southeast Asia: 1. Molecular systematics of some Vietnamese species and related species from Cambodia, Indonesia, and Laos" masterLastPageNumber="78" masterPageNumber="15" pageNumber="15" updateTime="1711274602338" updateUser="ExternalLinkService">
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<mods:title id="B155E29D580B2D68DD7F6337AF2E9AA5">The arboreal snail genus Amphidromus Albers, 1850 (Eupulmonata, Camaenidae) of Southeast Asia: 1. Molecular systematics of some Vietnamese species and related species from Cambodia, Indonesia, and Laos</mods:title>
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<mods:name id="13E670C50B1BF39C6759D552E503D263" type="personal">
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<mods:roleTerm id="BC931676C048809F81FF610B113C89F9">Author</mods:roleTerm>
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<mods:namePart id="810B537FE5472611FADBFEA90CFBD39D">Jirapatrasilp, Parin</mods:namePart>
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<mods:nameIdentifier id="FC8C1DD7AC21630D35D4D6569EDB9FD5" type="ORCID">https://orcid.org/0000-0002-5591-6724</mods:nameIdentifier>
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<mods:affiliation id="4C04810210ABC4990FB33B2805FD8E92">Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand & Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, Hamburg, Germany</mods:affiliation>
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</mods:name>
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<mods:name id="3E3287D3529594D2C208A15A6DF9B85A" type="personal">
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<mods:roleTerm id="97DE9E44E0C7E6032B6620DF938B7839">Author</mods:roleTerm>
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<mods:namePart id="F173479BA684A40FC5187988A331482A">Huang, Chih-Wei</mods:namePart>
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<mods:nameIdentifier id="5E4EAF59D6E72C3F5691C84F8EAC98F0" type="ORCID">https://orcid.org/0000-0002-2921-4294</mods:nameIdentifier>
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<mods:affiliation id="4785D828C61339721DCA818A5C81F159">School of Life Science, National Taiwan Normal University, Taipei, Taiwan</mods:affiliation>
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</mods:name>
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<mods:name id="7FA8C141182D47606F0B0932A24953DA" type="personal">
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<mods:roleTerm id="CFF0B2FC31F9F88153F7C9133434F0CF">Author</mods:roleTerm>
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<mods:namePart id="EE592CC85DC3A5B6C025BD153EBE7CB9">Sutcharit, Chirasak</mods:namePart>
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<mods:nameIdentifier id="B00D7F69EB15C85C03A568E65297855E" type="ORCID">https://orcid.org/0000-0001-7670-9540</mods:nameIdentifier>
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<mods:affiliation id="D3E794525352A3C2415F47E38CB31709">Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand</mods:affiliation>
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<mods:nameIdentifier id="B84F977F6C2279F63EE3A2D5C0CE3199" type="email">jirasak4@yahoo.com</mods:nameIdentifier>
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<mods:namePart id="574364F93C22606189E103F46CF209C2">Lee, Chi-Tse</mods:namePart>
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<mods:nameIdentifier id="3446B45F129C53A65422A8B9958DDC8B" type="ORCID">https://orcid.org/0000-0003-2695-0680</mods:nameIdentifier>
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<mods:affiliation id="57869FDEA51B7774E623085EEAAB6FA4">Department of Life Sciences, National Chung Hsing University, Taichung, Taiwan</mods:affiliation>
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<mods:nameIdentifier id="3F79C66CC78E3E0465DEF45CDA5B9E94" type="email">leechitse@yahoo.com.tw</mods:nameIdentifier>
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<mods:title id="E7DD90C23CD032F4DE1503DCA72AFC77">ZooKeys</mods:title>
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<mods:date id="0F5C939484FAB3DAD525C2D34537DD89">2024</mods:date>
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<mods:number id="AFF1424D724D7459188803989EE925CA">2024-03-22</mods:number>
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<mods:number id="D0739E021EF3DE5C13669B74E12962D9">1196</mods:number>
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<mods:url id="B8B96CBCD071A6756F4B8A6430F12154">http://dx.doi.org/10.3897/zookeys.1196.112146</mods:url>
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<mods:classification id="7934D1DE80B7353F14EEE8F5CE5A2EF4">journal article</mods:classification>
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<mods:identifier id="2128B8F76C780C1B563C2EF279ADF14A" type="DOI">http://dx.doi.org/10.3897/zookeys.1196.112146</mods:identifier>
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<treatment id="4332AAE8EEE15D79B5C3173AFB4287D2" LSID="urn:lsid:zoobank.org:act:BB594FC7-4E23-432C-AAA9-FE4C27BBB633" httpUri="http://treatment.plazi.org/id/4332AAE8EEE15D79B5C3173AFB4287D2" lastPageNumber="15" pageId="0" pageNumber="15">
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<subSubSection id="EA373F64CEDBAD15F0C504D23F27C5CA" pageId="0" pageNumber="15" type="nomenclature">
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<paragraph id="594086C2FBB412525D6374AB4E57CB27" pageId="0" pageNumber="15">
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<taxonomicName id="BAB36EB0622AFE370259183F57A1FD47" LSID="https://zoobank.org/BB594FC7-4E23-432C-AAA9-FE4C27BBB633" authority="Jirapatrasilp & Lee" authorityName="Jirapatrasilp & Lee" authorityYear="2024" class="Gastropoda" family="Camaenidae" genus="Amphidromus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Amphidromus ingensoides" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingensoides" status="sp. nov.">Amphidromus ingensoides Jirapatrasilp & Lee</taxonomicName>
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<taxonomicNameLabel id="C5FCDF8650ED8B7D302B747CD8D8670B" pageId="0" pageNumber="15">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="57B632199247D253BECA016DEE019EB2" pageId="0" pageNumber="15" type="description">
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<paragraph id="7584427522CB397E1586F06AA2D38B0E" pageId="0" pageNumber="15">
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<figureCitation id="91BE328BD732B5FF53FC053EF8667A3C" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Living Amphidromus spp A-C Amphidromus ingens Moellendorff, 1900 from Dak Lak, Vietnam D Amphidromus placostylus Moellendorff, 1900 from Hoai An, An Lao, Binh Dinh, Vietnam E, F Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam G Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam H, I Amphidromus buelowi Fruhstorfer, 1905 from Lang-Biang plateau, Lac Duong, Lam Dong, Vietnam J Amphidromus thachi Huber, 2015 from Krong Bong, Dak Lak, Vietnam." figureDoi="10.3897/zookeys.1196.112146.figure6" httpUri="https://binary.pensoft.net/fig/1007824" pageId="0" pageNumber="15">Figs 6E, F</figureCitation>
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<figureCitation id="CA0AF7AF8652BA147A504ABBD74D584B" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Shells of Amphidromus spp A-C Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam A holotype (NMNS- 8764 - 001) B, C paratypes (NMNS- 8764 - 002 and NHMUK 20230613) D-F Amphidromus bozhii Wang, 2019 D, E specimens from Phu Hoa, Phu Yen, Vietnam (NMNS- 8764 - 009, NMNS- 8764 - 013) F specimen from Tuy Hoa, Phu Yen Vietnam (NMNS- 8764 - 014) G-J Amphidromus ingensoides sp. nov G holotype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NMNS- 8764 - 106) H paratype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NHMUK 20230614) I, J paratypes from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107, NMNS- 8764 - 106)." figureDoi="10.3897/zookeys.1196.112146.figure8" httpUri="https://binary.pensoft.net/fig/1007826" pageId="0" pageNumber="15">, 8G-J</figureCitation>
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<figureCitation id="A714ECBAF4F8BBDCF2CF08EF0136F97F" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Genitalia of Amphidromus spp A-C Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107), showing A general view of genitalia B interior structures of penis C interior structures of vagina chamber D-F Amphidromus buelowi Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS- 8764 - 031), showing D general view of genitalia E interior structures of penis F interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl, flagellum; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster" figureDoi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15">, 14A-C</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="0C9FA6F32B6B8B6F2985D98364029237" pageId="0" pageNumber="15" type="diagnosis">
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<paragraph id="90A0F27176178EB8C0A879248EE06B7A" pageId="0" pageNumber="15">Diagnosis.</paragraph>
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<paragraph id="5C4F5D960303773905852A26B99CAD63" pageId="0" pageNumber="15">Shell large and chirally dimorphic. Shell surface with coarse growth lines crossed by weak spiral ridges. Genitalia with appendix.</paragraph>
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</subSubSection>
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<subSubSection id="0DB0161E9535B06F96AE90F46AF01EB9" pageId="0" pageNumber="15" type="differential diagnosis">
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<paragraph id="A6319DFF29E132273F1D891735F7BE77" pageId="0" pageNumber="15">Differential diagnosis.</paragraph>
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<paragraph id="D327B9804591CF2B0E2FC0E144F91D72" pageId="0" pageNumber="15">
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The new species differs from the closely related
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<taxonomicName id="9C317D5BDC44D71023A4A46DDC53DC1E" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
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<emphasis id="E53FFB21818BEE0F00B8E0F92E0B4769" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="DF6F1006D55ED1DD9C8880F46D03D9D9" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. bozhii" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="bozhii">
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<emphasis id="5D3234D7B1B932E87995A42191A28AD3" italics="true" pageId="0" pageNumber="15">A. bozhii</emphasis>
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</taxonomicName>
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in having a generally rounded last whorl, and coarse growth lines crossed with weak spiral ridges. In comparison, the two latter species having a depression area below suture and prominent blunt or keeled on periphery of the last whorl, and having only irregular growth lines on the shell surface. In addition, this new species is recognised by a distinct clade in the molecular phylogeny (Fig.
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<figureCitation id="9F4DC88FD60198D0B0F01A9F64660D09" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Bayesian phylogeny of Amphidromus spp. based on mitochondrial COI and 16 S genes. Nodal support values are given as SH-aLRT / aBayes / ultra-fast bootstrap (IQ-TREE, ML) / posterior probability (MrBayes, BI). An asterisk on each branch indicates a clade with all well-supported values (SH-aLRT ≥ 80 %, aBayes ≥ 0.95, BS ≥ 95 %, PP ≥ 0.95). Species numbers correspond to those in Fig. 1 and Tables 1, 2." figureDoi="10.3897/zookeys.1196.112146.figure2" httpUri="https://binary.pensoft.net/fig/1007820" pageId="0" pageNumber="15">2</figureCitation>
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), with the closest
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<emphasis id="2950C3C44630C876B0E29EA55BFB4DB4" italics="true" pageId="0" pageNumber="15">p</emphasis>
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-distance to
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<taxonomicName id="EB5C753B04550B581EA1BA698D5C2258" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. bozhii" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="bozhii">
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<emphasis id="2E025E3006EA2EA7E87680F557D56456" italics="true" pageId="0" pageNumber="15">A. bozhii</emphasis>
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</taxonomicName>
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in COI (9.99%) and
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<taxonomicName id="E4A95C04018B0C5F6EA8B3611965041E" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
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<emphasis id="BB3CA0AF2C7C71F12745204F79DA9140" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
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</taxonomicName>
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in 16S (4.19%) (Table
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<tableCitation id="B8E262F4EE5B71841680A150AA517AA0" captionStart="Table 2" captionStartId="T2" captionText="Table 2. Percentage of uncorrected pairwise interspecific distances for the partial COI (above the diagonal) and 16 S rRNA (below the diagonal) gene fragments among the Amphidromus species in this study. Intraspecific distances for COI / 16 S rRNA are shown on the diagonal (bold). Species numbers correspond to those in Figs 1, 2, and Table 1. The numbers of sequences used to calculate the distances of each respective gene fragment are given as n = COI, 16 S in the first column." httpUri="http://table.plazi.org/id/A1B4F960F999761C3840BD02D5BE2608" pageId="0" pageNumber="15" tableUuid="A1B4F960F999761C3840BD02D5BE2608">2</tableCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="E96355CF296F41B6C69824BA0C24A395" pageId="0" pageNumber="15" type="etymology">
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<paragraph id="28D06D0CC83383A754170FE25BCE7E63" pageId="0" pageNumber="15">Etymology.</paragraph>
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<paragraph id="3736D2692869A76F3BCDBDED2C89E446" pageId="0" pageNumber="15">
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The specific epithet
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<taxonomicName id="5CBFCBFCD618D3120726AFBBD6800FDD" authorityName="Jirapatrasilp & Lee" authorityYear="2024" class="Gastropoda" family="Camaenidae" genus="Amphidromus" kingdom="Animalia" lsidName="Amphidromus ingensoides" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingensoides">
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<emphasis id="829E2150CA52A174EE62C39B1AC245FB" italics="true" pageId="0" pageNumber="15">Amphidromus ingensoides</emphasis>
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</taxonomicName>
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is from
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<taxonomicName id="84F0759ACDEE1D0B29B6129A671F066F" authorityName="Moellendorff" authorityYear="1900" class="Gastropoda" family="Camaenidae" genus="Amphidromus" kingdom="Animalia" lsidName="Amphidromus ingens" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
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<emphasis id="0BBD7461248F9052AB308EB455F9FCDD" italics="true" pageId="0" pageNumber="15">Amphidromus ingens</emphasis>
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</taxonomicName>
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, and the suffix -
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<emphasis id="CEF9D97BD8C13EA6E82DF710814DA1F2" italics="true" pageId="0" pageNumber="15">oideus</emphasis>
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, meaning 'like or
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<normalizedToken id="EA2B91BEC9051B99C67D7847F964C041" originalValue="resembling’">resembling'</normalizedToken>
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. This name refers to the resemblance in shell morphology of the new species to the nominal species
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<taxonomicName id="C981F9B44FAE8BF824EF91502F06C0C4" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
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<emphasis id="E3360312170EBDD9C78EA4C591ECD172" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="FCEDE6D023A8870C2208C02D60915B17" pageId="0" pageNumber="15" type="type material">
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<paragraph id="CBA7FB1FA57F5C3AD85F7427532737CA" pageId="0" pageNumber="15">Type material.</paragraph>
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<paragraph id="B8ECC514BA0FB608CB11E6D256FE5A20" pageId="0" pageNumber="15">
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<emphasis id="E9DFE428891F8585B35F8B3DC8DDB0AD" bold="true" pageId="0" pageNumber="15">
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<emphasis id="15A8BAECD764D4462BC3978ECC01F5F2" italics="true" pageId="0" pageNumber="15">Holotype</emphasis>
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.
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</emphasis>
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Vietnam: dextral, shell height 62.1 mm, shell width 36.9 mm, with
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<normalizedToken id="57BE0298F279BB51EF6BF663F864D952" originalValue="6½">61/2</normalizedToken>
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whorls, 13 Dec. 2016, coll. A. N. Pham (NMNS-8764-105, Fig.
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<figureCitation id="5688A42A309DC7131A5368514F4B4D1D" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Shells of Amphidromus spp A-C Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam A holotype (NMNS- 8764 - 001) B, C paratypes (NMNS- 8764 - 002 and NHMUK 20230613) D-F Amphidromus bozhii Wang, 2019 D, E specimens from Phu Hoa, Phu Yen, Vietnam (NMNS- 8764 - 009, NMNS- 8764 - 013) F specimen from Tuy Hoa, Phu Yen Vietnam (NMNS- 8764 - 014) G-J Amphidromus ingensoides sp. nov G holotype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NMNS- 8764 - 106) H paratype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NHMUK 20230614) I, J paratypes from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107, NMNS- 8764 - 106)." figureDoi="10.3897/zookeys.1196.112146.figure8" httpUri="https://binary.pensoft.net/fig/1007826" pageId="0" pageNumber="15">8G</figureCitation>
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||
).
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||
<emphasis id="70FD1B5E52F0DDBA837262C33A6427E0" bold="true" pageId="0" pageNumber="15">
|
||
<emphasis id="B897DDAFCA693243938D43F47DC4E13B" italics="true" pageId="0" pageNumber="15">Paratypes</emphasis>
|
||
.
|
||
</emphasis>
|
||
Vietnam: 1S specimen (NHMUK 20230614, Fig.
|
||
<figureCitation id="5A39C3D7E5C3C6F612D7F9BE5EF45A54" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Shells of Amphidromus spp A-C Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam A holotype (NMNS- 8764 - 001) B, C paratypes (NMNS- 8764 - 002 and NHMUK 20230613) D-F Amphidromus bozhii Wang, 2019 D, E specimens from Phu Hoa, Phu Yen, Vietnam (NMNS- 8764 - 009, NMNS- 8764 - 013) F specimen from Tuy Hoa, Phu Yen Vietnam (NMNS- 8764 - 014) G-J Amphidromus ingensoides sp. nov G holotype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NMNS- 8764 - 106) H paratype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NHMUK 20230614) I, J paratypes from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107, NMNS- 8764 - 106)." figureDoi="10.3897/zookeys.1196.112146.figure8" httpUri="https://binary.pensoft.net/fig/1007826" pageId="0" pageNumber="15">8H</figureCitation>
|
||
) from the type locality, 19 Sep. 2016, coll. A. N. Pham; 1D + 1S specimens, Hon Ba, Khanh Son District, Khanh Hoa Province, NMNS-8764-106, NMNS-8764-107, 31 Mar. 2017, coll. A. N. Pham (Fig.
|
||
<figureCitation id="3BF1F89C6FDEA7FF2227F9E1807FAFBB" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Shells of Amphidromus spp A-C Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam A holotype (NMNS- 8764 - 001) B, C paratypes (NMNS- 8764 - 002 and NHMUK 20230613) D-F Amphidromus bozhii Wang, 2019 D, E specimens from Phu Hoa, Phu Yen, Vietnam (NMNS- 8764 - 009, NMNS- 8764 - 013) F specimen from Tuy Hoa, Phu Yen Vietnam (NMNS- 8764 - 014) G-J Amphidromus ingensoides sp. nov G holotype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NMNS- 8764 - 106) H paratype from Cu'Mta, Mdrak, Dak Lak, Vietnam (NHMUK 20230614) I, J paratypes from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107, NMNS- 8764 - 106)." figureDoi="10.3897/zookeys.1196.112146.figure8" httpUri="https://binary.pensoft.net/fig/1007826" pageId="0" pageNumber="15">8I, J</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D2A43AD3E37BC28E14788AC9D353CEA2" pageId="0" pageNumber="15" type="type locality">
|
||
<paragraph id="46300CFB212AD8CF74C298CDD5A14B02" pageId="0" pageNumber="15">Type locality.</paragraph>
|
||
<paragraph id="FCCB10010981E711CC0581EF416D58A8" pageId="0" pageNumber="15">
|
||
Vietnam:
|
||
<normalizedToken id="14F6952C1D4C7273EAC7A60A92EBCDEB" originalValue="Cu’Mta">Cu'Mta</normalizedToken>
|
||
ward, Mdrak District, Dak Lak Province,
|
||
<geoCoordinate id="AED90BF8010B11A19FDB4CBF69D100CE" degrees="12" direction="north" minutes="42" orientation="latitude" precision="1" seconds="22.9" value="12.706361">12°42'22.9"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="CE017211A07AA5C16CF64C74162AB988" degrees="108" direction="east" minutes="45" orientation="longitude" precision="1" seconds="13.9" value="108.75386">108°45'13.9"E</geoCoordinate>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="738CC2D3C59E829275BE4374A0938D4D" pageId="0" pageNumber="15" type="description">
|
||
<paragraph id="52EABC278A9CC2AFA461D179C855E9DC" pageId="0" pageNumber="15">Description.</paragraph>
|
||
<paragraph id="C1EDB48794F9A8CB1EE8B5012D39C0C9" pageId="0" pageNumber="15">
|
||
<emphasis id="1FF09DFBD6A5EC6CE460F86DC6E38533" bold="true" italics="true" pageId="0" pageNumber="15">Shell</emphasis>
|
||
large (height 54.3-67.0 mm, width 32.8-36.8 mm), chirally dimorphic, solid, and ovate conical shape. Spire long conical to elongate conical, apex acute without black spot on tip. Whorls 5-7 convex; suture wide and depressed; last whorl well rounded to slightly angulated. Periostracum brownish to thin corneous; varix usually absent. Shell surface generally with coarse and irregular growth lines crossed by weak spiral ridges. Shell colour variable: monochrome (whitish, yellowish, tinted pink) to stained with dark brown to blackish below periphery. Parietal callus thickened and white, dilated at umbilical area. Aperture broadly ovate; inner side of outer wall with yellow or dark brown to blackish colour. Peristome thickened, expanded and reflexed but not attached to last whorl, lip whitish. Columella white, straight, or little twisted. Umbilicus imperforate.
|
||
</paragraph>
|
||
<paragraph id="EA608D820F4AE13DA577D1CE6CD6EA5D" pageId="0" pageNumber="15">
|
||
<emphasis id="7EAAA6DADB815755B32C8BC6CB74FE5C" bold="true" pageId="0" pageNumber="15">
|
||
<emphasis id="AD72565F3547073F935C931FB810413F" italics="true" pageId="0" pageNumber="15">Genital organs</emphasis>
|
||
.
|
||
</emphasis>
|
||
Atrium relatively short. Penis slender, conical, and short ~ 1/3 of vaginal length. Penial retractor muscle thickened, short and inserting on epiphallus close to penis. Epiphallus long, slender tube, coiled and twisted upon itself. Flagellum long, extending from epiphallus and terminating in slightly enlarged folded coil. Appendix short, slender tube, ~ 2
|
||
<normalizedToken id="FD72E9600DB14F43F8AF1FB654227429" originalValue="×">x</normalizedToken>
|
||
longer than flagellum, and approximately as long as epiphallus. Vas deferens slender tube passing from free oviduct and terminating at epiphallus-flagellum junction (Fig.
|
||
<figureCitation id="E8EB19889A31DA8C9BC5C7B22E45BFCE" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Genitalia of Amphidromus spp A-C Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107), showing A general view of genitalia B interior structures of penis C interior structures of vagina chamber D-F Amphidromus buelowi Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS- 8764 - 031), showing D general view of genitalia E interior structures of penis F interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl, flagellum; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster" figureDoi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15">14A</figureCitation>
|
||
). Internal wall of penis corrugated, exhibiting series of prominent and swollen longitudinal penial pilasters forming fringe around penial wall, and with strong roughly surface around base of penial verge. Penial verge short conical with weak roughly surface, and with opening at the tip (Fig.
|
||
<figureCitation id="0A5E2EF8632D882032AB59DB397051F2" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Genitalia of Amphidromus spp A-C Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107), showing A general view of genitalia B interior structures of penis C interior structures of vagina chamber D-F Amphidromus buelowi Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS- 8764 - 031), showing D general view of genitalia E interior structures of penis F interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl, flagellum; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster" figureDoi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15">14B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="20FB8FEC16861BBC154546B236C8CD2B" doi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15" start="Figure 14" startId="F14">
|
||
<paragraph id="0797B36DF3D5E4929EBBEA50FB07EA2F" pageId="0" pageNumber="15">
|
||
<emphasis id="2C93DC091EECC9785E266A79B66CCCD2" bold="true" pageId="0" pageNumber="15">Figure 14.</emphasis>
|
||
Genitalia of
|
||
<taxonomicName id="10E9115853711DD5F4F284398030508D" authorityName="Albers" authorityYear="1850" class="Gastropoda" family="Camaenidae" genus="Amphidromus" kingdom="Animalia" lsidName="Amphidromus" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="genus">
|
||
<emphasis id="1AAF0A793ED3ECC8213112EB8D08BBF8" italics="true" pageId="0" pageNumber="15">Amphidromus</emphasis>
|
||
</taxonomicName>
|
||
spp
|
||
<emphasis id="6DFFB603709B4AF52A6CB4E58153D0D2" bold="true" pageId="0" pageNumber="15">A-C</emphasis>
|
||
<taxonomicName id="7F831309C2F6C597D6CFADEC9CFCAC9C" authorityName="Jirapatrasilp & Lee" authorityYear="2024" class="Gastropoda" family="Camaenidae" genus="Amphidromus" kingdom="Animalia" lsidName="Amphidromus ingensoides" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingensoides">
|
||
<emphasis id="B5F47368F17DEAE4A4BFE990015FABD7" italics="true" pageId="0" pageNumber="15">Amphidromus ingensoides</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS-8764-107), showing
|
||
<emphasis id="4371D103AC428DE3747A34AE0651F41E" bold="true" pageId="0" pageNumber="15">A</emphasis>
|
||
general view of genitalia
|
||
<emphasis id="AB0773EA2B8F123784289AF412D198B4" bold="true" pageId="0" pageNumber="15">B</emphasis>
|
||
interior structures of penis
|
||
<emphasis id="A28F21558E110DEC6B3E10CF8D8332C5" bold="true" pageId="0" pageNumber="15">C</emphasis>
|
||
interior structures of vagina chamber
|
||
<emphasis id="48168CAB0E139BCF354A614F46BEA292" bold="true" pageId="0" pageNumber="15">D-F</emphasis>
|
||
<taxonomicName id="10EFC30DBD4C11ACEDDC893F0CEA73BC" authorityName="Fruhstorfer" authorityYear="1905" class="Gastropoda" family="Camaenidae" genus="Amphidromus" kingdom="Animalia" lsidName="Amphidromus buelowi" order="Stylommatophora" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="buelowi">
|
||
<emphasis id="E1E045CC0635DF6650E92987461BB299" italics="true" pageId="0" pageNumber="15">Amphidromus buelowi</emphasis>
|
||
</taxonomicName>
|
||
Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS-8764-031), showing
|
||
<emphasis id="234753F2397F7AC16AED1CC2529A616F" bold="true" pageId="0" pageNumber="15">D</emphasis>
|
||
general view of genitalia
|
||
<emphasis id="F8986AD6EE8C72474900596D73DDBB82" bold="true" pageId="0" pageNumber="15">E</emphasis>
|
||
interior structures of penis
|
||
<emphasis id="94ADEB3B6D03A2CA2D2AEB9E67B3F7E9" bold="true" pageId="0" pageNumber="15">F</emphasis>
|
||
interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl,
|
||
<normalizedToken id="3034C7CEAE940B8AF7837A5472EA927F" originalValue="flagellum">flagellum</normalizedToken>
|
||
; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="A724A50C0950CF11D4DF7D486AEBF351" pageId="0" pageNumber="15">
|
||
Vagina slender, long cylindrical, and ~ 3
|
||
<normalizedToken id="4B354DBDD74FD740F476629F6D1405FB" originalValue="×">x</normalizedToken>
|
||
longer than penis. Gametolytic duct enlarged cylindrical tube then abruptly tapering to slender tube terminally and connected to gametolytic sac (missing during dissection). Free oviduct short; oviduct compact and enlarged to form lobule alveoli (Fig.
|
||
<figureCitation id="19C4FEC1998A656F2BA910741B8D7D36" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Genitalia of Amphidromus spp A-C Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107), showing A general view of genitalia B interior structures of penis C interior structures of vagina chamber D-F Amphidromus buelowi Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS- 8764 - 031), showing D general view of genitalia E interior structures of penis F interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl, flagellum; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster" figureDoi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15">14A</figureCitation>
|
||
). Internal wall of vagina possessing corrugated and deep crenelated ridges on nearly its entire vagina wall; ridges slightly smooth surface near genital orifice then becoming prominent vaginal pilasters in middle and close to free oviduct opening (Fig.
|
||
<figureCitation id="8856D5A1D4593067231814182A1C9C16" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Genitalia of Amphidromus spp A-C Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam (NMNS- 8764 - 107), showing A general view of genitalia B interior structures of penis C interior structures of vagina chamber D-F Amphidromus buelowi Fruhstorfer, 1905 from Nha Trang, Khanh Hoa, Vietnam (NMNS- 8764 - 031), showing D general view of genitalia E interior structures of penis F interior structures of vagina chamber. Red dots indicate the shape of the missing gametolytic sac. Green arrows indicate the genital openings. Abbreviations: ap, appendix; e, epiphallus; fl, flagellum; fo, free oviduct; gd, gametolytic duct; gs, gametolytic sac; ov, oviduct; p, penis; pp, penial pilaster; pr, penial retractor muscle; pv, penial verge; v, vagina; vd, vas deferens; vp, vaginal pilaster" figureDoi="10.3897/zookeys.1196.112146.figure14" httpUri="https://binary.pensoft.net/fig/1007832" pageId="0" pageNumber="15">14C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7DDAF63630CDE8EA30B15BB1F7CCC91E" pageId="0" pageNumber="15">
|
||
<emphasis id="016CBDC536CF3E390F486F0F2990BCE4" bold="true" italics="true" pageId="0" pageNumber="15">Living specimens</emphasis>
|
||
with soft body morphology generally similar to
|
||
<taxonomicName id="D9610E0B30F43F80F4C6BF4485D9B149" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
|
||
<emphasis id="CB882F7353CDA9367744DC1FB1733424" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
|
||
</taxonomicName>
|
||
. Animals with pale yellowish body covered with reticulated skin, anterior body usually with dark reticulated strip dorsally. Foot broad and long, and with narrow and orange colour stripe above foot margin. Head with orange patch covering tentacles. Upper and lower tentacles orange to paler in colour (Fig.
|
||
<figureCitation id="29A9449DAC7292644476CDEFB9910E4B" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Living Amphidromus spp A-C Amphidromus ingens Moellendorff, 1900 from Dak Lak, Vietnam D Amphidromus placostylus Moellendorff, 1900 from Hoai An, An Lao, Binh Dinh, Vietnam E, F Amphidromus ingensoides sp. nov. from Hon Ba, Khanh Son, Khanh Hoa, Vietnam G Amphidromus asperoides sp. nov. from Ea Tu, Buon Ma Thuat city, Dak Lak, Vietnam H, I Amphidromus buelowi Fruhstorfer, 1905 from Lang-Biang plateau, Lac Duong, Lam Dong, Vietnam J Amphidromus thachi Huber, 2015 from Krong Bong, Dak Lak, Vietnam." figureDoi="10.3897/zookeys.1196.112146.figure6" httpUri="https://binary.pensoft.net/fig/1007824" pageId="0" pageNumber="15">6E, F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="304B8E416DDE045571931FC29BC132A5" pageId="0" pageNumber="15" type="distribution">
|
||
<paragraph id="CB73610AA8C099882A06DB9B43CD5C22" pageId="0" pageNumber="15">Distribution.</paragraph>
|
||
<paragraph id="5BCDC61B6F93BEBFC0AB3F9F6E534D17" pageId="0" pageNumber="15">This species is found in Dak Lak and Khanh Hoa provinces, Vietnam.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="CE5EFD6CDBA756DC249E4BCD17844F7D" pageId="0" pageNumber="15" type="remarks">
|
||
<paragraph id="AE7CB8C9B783CC690737BB868617849B" pageId="0" pageNumber="15">Remarks.</paragraph>
|
||
<paragraph id="96C418585505D1F7F24CFF3D9FA45A83" pageId="0" pageNumber="15">
|
||
As a small number of specimens were dissected, this new species seems to have a vagina shorter than penis + epiphallus length, while
|
||
<taxonomicName id="8291F6CE58FE588464E33722A63F1A53" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
|
||
<emphasis id="56B003D05C1219892B651A30FF55792E" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="7678B800ABA396F31ED196C1901AA76B" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. bozhii" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="bozhii">
|
||
<emphasis id="C9933E8D4D8D8E3572D5A2989CDB1980" italics="true" pageId="0" pageNumber="15">A. bozhii</emphasis>
|
||
</taxonomicName>
|
||
have a vagina almost as long as penis + epiphallus. In addition,
|
||
<taxonomicName id="7CB1053458B73B2ED28B2A36815492C0" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingensoides" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingensoides">
|
||
<emphasis id="8C6F95E057A2793DF0A56A5F1561F17B" italics="true" pageId="0" pageNumber="15">A. ingensoides</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. possesses a longer appendix than the geographically closer species
|
||
<taxonomicName id="364CCF40AABA885E01FE6A0D4395DE06" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. ingens" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="ingens">
|
||
<emphasis id="2D1A40571E19189A4A67FEC3CD139DB5" italics="true" pageId="0" pageNumber="15">A. ingens</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<normalizedToken id="BCA0C358A32D0D65676A383CDD77E196" originalValue="M’drak">M'drak</normalizedToken>
|
||
District, Dak Lak Province.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |