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301 lines
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.877.36698" ID-GBIF-Dataset="a4fd240c-caf7-41f1-b507-d9ffc15cdfbe" ID-PMC="PMC6775175" ID-Pensoft-Pub="1313-2970-877-31" ID-Pensoft-UUID="5BE094A8A1645289A9A3A154C4AF6293" ID-PubMed="31592220" ID-ZooBank="ABBC811D2A6D46159ECF0F44933BFBE1" ModsDocID="1313-2970-877-31" checkinTime="1570026182685" checkinUser="pensoft" docAuthor="Dayrat, Benoit, Goulding, Tricia C., Khalil, Munawar, Comendador, Joseph, Xuan, Qu ảng Ngo, Tan, Siong Kiat & Tan, Shau Hwai" docDate="2019" docId="871AA8E870C15456A1DD235273B99F88" docLanguage="en" docName="ZooKeys 877: 31-80" docOrigin="ZooKeys 877" docSource="http://dx.doi.org/10.3897/zookeys.877.36698" docTitle="Laspionchis bourkei subsp. lateriensis Dayrat & Goulding, ssp. nov." docType="treatment" docUuid="05FE1E0F-0679-4AA0-A40B-21FBE2D1199B" docUuidSource="ZooBank" docVersion="7" id="5BE094A8A1645289A9A3A154C4AF6293" lastPageNumber="63" masterDocId="5BE094A8A1645289A9A3A154C4AF6293" masterDocTitle="A new genus of air-breathing marine slugs from South-East Asia (Gastropoda, Pulmonata, Onchidiidae)" masterLastPageNumber="80" masterPageNumber="31" pageNumber="60" updateTime="1668167836593" 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 new genus of air-breathing marine slugs from South-East Asia (Gastropoda, Pulmonata, Onchidiidae)</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>Dayrat, Benoit</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Goulding, Tricia C.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Khalil, Munawar</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>Comendador, Joseph</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>Xuan, Qu ảng Ngo</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>Tan, Siong Kiat</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>Tan, Shau Hwai</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>877</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>31</mods:start>
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<mods:end>80</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.877.36698</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.877.36698</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-877-31</mods:identifier>
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<mods:identifier type="ZooBank">ABBC811D2A6D46159ECF0F44933BFBE1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">5BE094A8A1645289A9A3A154C4AF6293</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159619271" LSID="urn:lsid:zoobank.org:act:05FE1E0F-0679-4AA0-A40B-21FBE2D1199B" httpUri="http://treatment.plazi.org/id/871AA8E870C15456A1DD235273B99F88" lastPageId="32" lastPageNumber="63" pageId="29" pageNumber="60">
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<subSubSection pageId="29" pageNumber="60" type="nomenclature">
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<paragraph pageId="29" pageNumber="60">
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<taxonomicName LSID="871AA8E8-70C1-5456-A1DD-235273B99F88" authority="Dayrat & Goulding" class="Gastropoda" family="Onchidiidae" genus="Laspionchis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Laspionchis bourkei" order="Systellommatophora" pageId="29" pageNumber="60" phylum="Mollusca" rank="subSpecies" species="bourkei" subSpecies="lateriensis">
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<pageBreakToken pageId="29" pageNumber="60" start="start">Laspionchis</pageBreakToken>
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bourkei lateriensis Dayrat & Goulding
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</taxonomicName>
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<taxonomicNameLabel pageId="29" pageNumber="60">ssp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Habitats, Laspionchis bourkei A-D L. bourkei bourkei Australia, Northern Territory E L. bourkei lateriensis, Indonesia, Ambon. A Avicennia on sandy mud (st 61, type locality) B same as A C large Sonneratia alba, open forest, soft mud by shore (st 62) D Sonneratia, Rhizophora, and Ceriops mangrove (st 66) E mudflat beside a mangrove and a creek (st 128, type locality)." figureDoi="10.3897/zookeys.877.36698.figure17" httpUri="https://binary.pensoft.net/fig/343057" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure17">Figs 17E</figureCitation>
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,
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<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Live animals, Laspionchis bourkei A-D, G, H L. bourkei bourkei Australia, Northern Territory E, F, I L. bourkei lateriensis, Indonesia, Ambon. A Dorsal view, 20 mm long [1618] (NTM P. 57617) B dorsal view, 21 mm long [1656] (NTM P. 57617) C holotype, dorsal view, 23 mm long [1657 H] (NTM P. 57615) D dorsal view, 19 mm long [1673] (NTM P. 57618) E dorsal view, 12 mm long [2743] (UMIZ 00116) F dorsal view, 17 mm long [2753] (UMIZ 00116) G ventral view, 19 mm long [1659] (NTM P. 57618) H ventral view, 23 mm long [1617] (NTM P. 57617) I ventral view, same as E." figureDoi="10.3897/zookeys.877.36698.figure18" httpUri="https://binary.pensoft.net/fig/343058" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure18">18E, F, I</figureCitation>
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,
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<figureCitation captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Digestive system, dorsal view, Laspionchis bourkei A-C L. bourkei bourkei, Australia, Northern Territory D Holotype, L. bourkei lateriensis, Indonesia, Ambon E, F L. bourkei matangensis, Peninsular Malaysia. A [1673] (NTM P. 57618) B [1666] (NTM P. 57618) C [1693] (NTM P. 57619) D [6064 H] (UMIZ 00115) E [5959] (USMMC 00056) F holotype, [5958 H] (USMMC 00055). Scale bars: 2 mm (A, C-E), 2.5 mm (B), 1 mm (F). Abbreviations: ddg dorsal digestive gland i intestine pdg posterior digestive gland r rectum st stomach." figureDoi="10.3897/zookeys.877.36698.figure19" httpUri="https://binary.pensoft.net/fig/343059" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure19">19D</figureCitation>
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,
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Posterior, hermaphroditic (female) reproductive system, Laspionchis bourkei. A Holotype, L. bourkei bourkei, Australia, Northern Territory, [1657 H] (NTM P. 57615) B holotype, L. bourkei lateriensis, Indonesia, Ambon, [6064 H] (UMIZ 00115) C holotype, L. bourkei matangensis, Peninsular Malaysia, [5958 H] (USMMC 00055). Scale bars: 2 mm (A), 1 mm (B, C). Abbreviations: dd deferent duct fgm female gland mass hg hermaphroditic gland ov oviduct rs receptaculum seminis sp spermatheca." figureDoi="10.3897/zookeys.877.36698.figure21" httpUri="https://binary.pensoft.net/fig/343061" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure21">21B</figureCitation>
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,
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Anterior, male, copulatory apparatus, Laspionchis bourkei. A Holotype, L. bourkei bourkei, Australia, Northern Territory, [1657 H] (NTM P. 57615) B holotype, L. bourkei lateriensis, Indonesia, Ambon, [6064 H] (UMIZ 00115) C holotype, L. bourkei matangensis, Peninsular Malaysia, [5958 H] (USMMC 00055). Scale bars: 1 mm (A), 2 mm (B), 0.5 mm (C). Abbreviations: ag accessory penial gland dd deferent duct ms muscular sac ps penial sheath rm retractor muscle v vestibule." figureDoi="10.3897/zookeys.877.36698.figure22" httpUri="https://binary.pensoft.net/fig/343062" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure22">22B</figureCitation>
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,
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Penial hooks, Laspionchis bourkei A-D Holotype, L. bourkei lateriensis, Indonesia, Ambon [6064 H] (UMIZ 00115) E, F L. bourkei bourkei, Australia, Northern Territory [1692] (NTM P. 57619). Scale bars: 40 μm (A, E), 20 μm (B), 5 μm (C, D), 4 μm (F)." figureDoi="10.3897/zookeys.877.36698.figure23" httpUri="https://binary.pensoft.net/fig/343063" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure23">
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23
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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</figureCitation>
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,
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Spine of the accessory penial gland, Laspionchis bourkei A-D, F L. bourkei bourkei, Australia, Northern Territory E, G L. bourkei lateriensis, Indonesia, Ambon. A Holotype, [1657 H] (NTM P. 57615) B [1666] (NTM P. 57618) C [1692] (NTM P. 57619) D [1673] (NTM P. 57618) E holotype, [6064 H] (UMIZ 00115) F same as A G same as E. Scale bars: 100 μm (A-E), 10 μm (F, G)." figureDoi="10.3897/zookeys.877.36698.figure24" httpUri="https://binary.pensoft.net/fig/343064" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure24">24E, G</figureCitation>
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,
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<figureCitation captionStart="Figure 25" captionStartId="F25" captionText="Figure 25. Radula, Laspionchis bourkei lateriensis, Indonesia, Ambon A-D holotype [6064 H] (UMIZ 00115) E, F [6063] (UMIZ 00116). A Rachidian and innermost lateral teeth B rachidian and innermost lateral teeth C lateral teeth D lateral teeth E lateral teeth (inferior view) F outermost lateral teeth. Scale bars: 10 μm (A, F), 20 μm (B, C), 30 μm (D), 8 μm (E). Abbreviations: bls basal lateral spine hlt hook of a lateral tooth." figureDoi="10.3897/zookeys.877.36698.figure25" httpUri="https://binary.pensoft.net/fig/343065" pageId="29" pageNumber="60" tableDoi="10.3897/zookeys.877.36698.figure25">25</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="30" pageNumber="61" type="holotype">
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<paragraph pageId="30" pageNumber="61">
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<pageBreakToken pageId="30" pageNumber="61" start="start">Holotype</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="30" pageNumber="61">
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INDONESIA • holotype, designated here, 17/16 mm [6064 H]; Ambon, Lateri;
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<geoCoordinate degrees="03" direction="south" minutes="38.261" orientation="latitude" precision="1" value="-3.6376834">03°38.261'S</geoCoordinate>
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,
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<geoCoordinate degrees="128" direction="east" minutes="14.716" orientation="longitude" precision="1" value="128.24527">128°14.716'E</geoCoordinate>
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; 12 Feb. 2014; M Khalil and party leg.; st 128, mudflat next to small creek in the low intertidal of mangrove preserve; UMIZ 00115.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="30" pageNumber="61" type="materials_examined">
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<paragraph pageId="30" pageNumber="61">Additional material examined.</paragraph>
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<paragraph pageId="30" pageNumber="61">
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INDONESIA -
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<emphasis bold="true" pageId="30" pageNumber="61">Ambon</emphasis>
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• 5 specimens 12/7 mm [2743], 17/10 mm [2753], 15/12 mm [6061], 18/13 mm [6063], 15/12 mm [6065]; same collection data as for the holotype; UMIZ 00116.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="62" type="distribution">
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<paragraph pageId="31" pageNumber="62">
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<pageBreakToken pageId="31" pageNumber="62" start="start">Distribution</pageBreakToken>
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</paragraph>
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<paragraph pageId="31" pageNumber="62">
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(
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Geographical distribution of the two species of Laspionchis. Distinct colors are used for each subspecies of L. bourkei. The colors used are the same as those used in the phylogenetic trees (Figs 2 - 5). Colored areas correspond to hypothetical geographical ranges based on known records." figureDoi="10.3897/zookeys.877.36698.figure7" httpUri="https://binary.pensoft.net/fig/343047" pageId="31" pageNumber="62" tableDoi="10.3897/zookeys.877.36698.figure7">Fig. 7</figureCitation>
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). Indonesia (Ambon).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="62" type="habitat">
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<paragraph pageId="31" pageNumber="62">Habitat</paragraph>
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<paragraph pageId="31" pageNumber="62">
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(
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<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Habitats, Laspionchis bourkei A-D L. bourkei bourkei Australia, Northern Territory E L. bourkei lateriensis, Indonesia, Ambon. A Avicennia on sandy mud (st 61, type locality) B same as A C large Sonneratia alba, open forest, soft mud by shore (st 62) D Sonneratia, Rhizophora, and Ceriops mangrove (st 66) E mudflat beside a mangrove and a creek (st 128, type locality)." figureDoi="10.3897/zookeys.877.36698.figure17" httpUri="https://binary.pensoft.net/fig/343057" pageId="31" pageNumber="62" tableDoi="10.3897/zookeys.877.36698.figure17">Fig. 17E</figureCitation>
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). Same as the entire species
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<taxonomicName class="Gastropoda" family="Onchidiidae" genus="Laspionchis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Laspionchis bourkei" order="Systellommatophora" pageId="31" pageNumber="62" phylum="Mollusca" rank="species" species="bourkei">
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<emphasis italics="true" pageId="31" pageNumber="62">Laspionchis bourkei</emphasis>
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</taxonomicName>
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(see above).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="62" type="etymology">
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<paragraph pageId="31" pageNumber="62">Etymology.</paragraph>
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<paragraph pageId="31" pageNumber="62">
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The subspecies
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<taxonomicName class="Gastropoda" family="Onchidiidae" genus="Laspionchis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Laspionchis bourkei" order="Systellommatophora" pageId="31" pageNumber="62" phylum="Mollusca" rank="subSpecies" species="bourkei" subSpecies="lateriensis">
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<emphasis italics="true" pageId="31" pageNumber="62">Laspionchis bourkei lateriensis</emphasis>
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</taxonomicName>
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is named after Lateri, in Ambon because the type locality is part of the preserved mangrove of Lateri. The name
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<emphasis italics="true" pageId="31" pageNumber="62">lateriensis</emphasis>
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is an adjective derived from Lateri and the suffix -
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<emphasis italics="true" pageId="31" pageNumber="62">ensis</emphasis>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="31" pageNumber="62" type="diagnosis">
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<paragraph pageId="31" pageNumber="62">Diagnosis</paragraph>
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<paragraph pageId="31" pageNumber="62">
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(Table
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<tableCitation captionStartId="T3" httpUri="http://table.plazi.org/id/EFEDA75C476F3F0D9FB49B01A7D3E44B" pageId="31" pageNumber="62" tableUuid="EFEDA75C476F3F0D9FB49B01A7D3E44B">3</tableCitation>
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). Externally, the three subspecies of
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<taxonomicName lsidName="L. bourkei" pageId="31" pageNumber="62" rank="species" species="bourkei">
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<emphasis italics="true" pageId="31" pageNumber="62">L. bourkei</emphasis>
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</taxonomicName>
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cannot be distinguished. Internally,
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<taxonomicName lsidName="L. bourkei" pageId="31" pageNumber="62" rank="subSpecies" species="bourkei" subSpecies="lateriensis">
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<emphasis italics="true" pageId="31" pageNumber="62">L. bourkei lateriensis</emphasis>
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</taxonomicName>
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differs from
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<taxonomicName lsidName="L. bourkei" pageId="31" pageNumber="62" rank="subSpecies" species="bourkei" subSpecies="bourkei">
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<emphasis italics="true" pageId="31" pageNumber="62">L. bourkei bourkei</emphasis>
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</taxonomicName>
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but cannot be distinguished from
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<taxonomicName lsidName="L. bourkei" pageId="31" pageNumber="62" rank="subSpecies" species="bourkei" subSpecies="matangensis">
|
|||
|
|
<emphasis italics="true" pageId="31" pageNumber="62">L. bourkei matangensis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
. All three subspecies, however, are clearly delineated using molecular DNA sequences.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection pageId="31" pageNumber="62" type="color and morphology of live animals">
|
|||
|
|
<paragraph pageId="31" pageNumber="62">Color and morphology of live animals</paragraph>
|
|||
|
|
<paragraph pageId="31" pageNumber="62">
|
|||
|
|
(
|
|||
|
|
<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Live animals, Laspionchis bourkei A-D, G, H L. bourkei bourkei Australia, Northern Territory E, F, I L. bourkei lateriensis, Indonesia, Ambon. A Dorsal view, 20 mm long [1618] (NTM P. 57617) B dorsal view, 21 mm long [1656] (NTM P. 57617) C holotype, dorsal view, 23 mm long [1657 H] (NTM P. 57615) D dorsal view, 19 mm long [1673] (NTM P. 57618) E dorsal view, 12 mm long [2743] (UMIZ 00116) F dorsal view, 17 mm long [2753] (UMIZ 00116) G ventral view, 19 mm long [1659] (NTM P. 57618) H ventral view, 23 mm long [1617] (NTM P. 57617) I ventral view, same as E." figureDoi="10.3897/zookeys.877.36698.figure18" httpUri="https://binary.pensoft.net/fig/343058" pageId="31" pageNumber="62" tableDoi="10.3897/zookeys.877.36698.figure18">Fig. 18E, F, I</figureCitation>
|
|||
|
|
). Identical to the species
|
|||
|
|
<taxonomicName lsidName="L. bourkei" pageId="31" pageNumber="62" rank="species" species="bourkei">
|
|||
|
|
<emphasis italics="true" pageId="31" pageNumber="62">L. bourkei</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
(see above).
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection pageId="32" pageNumber="63" type="digestive system">
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
<pageBreakToken pageId="32" pageNumber="63" start="start">Digestive</pageBreakToken>
|
|||
|
|
system
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
(
|
|||
|
|
<figureCitation captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Digestive system, dorsal view, Laspionchis bourkei A-C L. bourkei bourkei, Australia, Northern Territory D Holotype, L. bourkei lateriensis, Indonesia, Ambon E, F L. bourkei matangensis, Peninsular Malaysia. A [1673] (NTM P. 57618) B [1666] (NTM P. 57618) C [1693] (NTM P. 57619) D [6064 H] (UMIZ 00115) E [5959] (USMMC 00056) F holotype, [5958 H] (USMMC 00055). Scale bars: 2 mm (A, C-E), 2.5 mm (B), 1 mm (F). Abbreviations: ddg dorsal digestive gland i intestine pdg posterior digestive gland r rectum st stomach." figureDoi="10.3897/zookeys.877.36698.figure19" httpUri="https://binary.pensoft.net/fig/343059" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure19">Figs 19D</figureCitation>
|
|||
|
|
,
|
|||
|
|
<figureCitation captionStart="Figure 25" captionStartId="F25" captionText="Figure 25. Radula, Laspionchis bourkei lateriensis, Indonesia, Ambon A-D holotype [6064 H] (UMIZ 00115) E, F [6063] (UMIZ 00116). A Rachidian and innermost lateral teeth B rachidian and innermost lateral teeth C lateral teeth D lateral teeth E lateral teeth (inferior view) F outermost lateral teeth. Scale bars: 10 μm (A, F), 20 μm (B, C), 30 μm (D), 8 μm (E). Abbreviations: bls basal lateral spine hlt hook of a lateral tooth." figureDoi="10.3897/zookeys.877.36698.figure25" httpUri="https://binary.pensoft.net/fig/343065" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure25">25</figureCitation>
|
|||
|
|
). Identical to the species
|
|||
|
|
<taxonomicName lsidName="L. bourkei" pageId="32" pageNumber="63" rank="species" species="bourkei">
|
|||
|
|
<emphasis italics="true" pageId="32" pageNumber="63">L. bourkei</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
(see above). Examples of radular formulae are presented in Table
|
|||
|
|
<tableCitation captionStartId="T4" httpUri="http://table.plazi.org/id/22B04FC3842A4074D185D0F7DCE8A247" pageId="32" pageNumber="63" tableUuid="22B04FC3842A4074D185D0F7DCE8A247">4</tableCitation>
|
|||
|
|
. Radulae measure up to 1.7 mm in length.
|
|||
|
|
</paragraph>
|
|||
|
|
<caption doi="10.3897/zookeys.877.36698.figure25" httpUri="https://binary.pensoft.net/fig/343065" pageId="32" pageNumber="63" start="Figure 25" startId="F25">
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">Figure 25.</emphasis>
|
|||
|
|
Radula,
|
|||
|
|
<taxonomicName class="Gastropoda" family="Onchidiidae" genus="Laspionchis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Laspionchis bourkei" order="Systellommatophora" pageId="32" pageNumber="63" phylum="Mollusca" rank="subSpecies" species="bourkei" subSpecies="lateriensis">
|
|||
|
|
<emphasis italics="true" pageId="32" pageNumber="63">Laspionchis bourkei lateriensis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
, Indonesia, Ambon
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">
|
|||
|
|
<normalizedToken originalValue="A–D">A-D</normalizedToken>
|
|||
|
|
</emphasis>
|
|||
|
|
holotype [6064 H] (UMIZ 00115)
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">E, F</emphasis>
|
|||
|
|
[6063] (UMIZ 00116).
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">A</emphasis>
|
|||
|
|
Rachidian and innermost lateral teeth
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">B</emphasis>
|
|||
|
|
rachidian and innermost lateral teeth
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">C</emphasis>
|
|||
|
|
lateral teeth
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">D</emphasis>
|
|||
|
|
lateral teeth
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">E</emphasis>
|
|||
|
|
lateral teeth (inferior view)
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">F</emphasis>
|
|||
|
|
outermost lateral teeth. Scale bars: 10
|
|||
|
|
<normalizedToken originalValue="μm">μm</normalizedToken>
|
|||
|
|
(
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">A, F)</emphasis>
|
|||
|
|
, 20
|
|||
|
|
<normalizedToken originalValue="μm">μm</normalizedToken>
|
|||
|
|
(
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">B, C)</emphasis>
|
|||
|
|
, 30
|
|||
|
|
<normalizedToken originalValue="μm">μm</normalizedToken>
|
|||
|
|
(
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">D)</emphasis>
|
|||
|
|
, 8
|
|||
|
|
<normalizedToken originalValue="μm">μm</normalizedToken>
|
|||
|
|
(
|
|||
|
|
<emphasis bold="true" pageId="32" pageNumber="63">E)</emphasis>
|
|||
|
|
. Abbreviations: bls basal lateral spine hlt hook of a lateral tooth.
|
|||
|
|
</paragraph>
|
|||
|
|
</caption>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection pageId="32" pageNumber="63" type="reproductive system">
|
|||
|
|
<paragraph pageId="32" pageNumber="63">Reproductive system</paragraph>
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
(
|
|||
|
|
<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Posterior, hermaphroditic (female) reproductive system, Laspionchis bourkei. A Holotype, L. bourkei bourkei, Australia, Northern Territory, [1657 H] (NTM P. 57615) B holotype, L. bourkei lateriensis, Indonesia, Ambon, [6064 H] (UMIZ 00115) C holotype, L. bourkei matangensis, Peninsular Malaysia, [5958 H] (USMMC 00055). Scale bars: 2 mm (A), 1 mm (B, C). Abbreviations: dd deferent duct fgm female gland mass hg hermaphroditic gland ov oviduct rs receptaculum seminis sp spermatheca." figureDoi="10.3897/zookeys.877.36698.figure21" httpUri="https://binary.pensoft.net/fig/343061" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure21">Fig. 21B</figureCitation>
|
|||
|
|
). Identical to the species
|
|||
|
|
<taxonomicName lsidName="L. bourkei" pageId="32" pageNumber="63" rank="species" species="bourkei">
|
|||
|
|
<emphasis italics="true" pageId="32" pageNumber="63">L. bourkei</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
(see above).
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection pageId="32" pageNumber="63" type="copulatory apparatus">
|
|||
|
|
<paragraph pageId="32" pageNumber="63">Copulatory apparatus</paragraph>
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
(
|
|||
|
|
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Anterior, male, copulatory apparatus, Laspionchis bourkei. A Holotype, L. bourkei bourkei, Australia, Northern Territory, [1657 H] (NTM P. 57615) B holotype, L. bourkei lateriensis, Indonesia, Ambon, [6064 H] (UMIZ 00115) C holotype, L. bourkei matangensis, Peninsular Malaysia, [5958 H] (USMMC 00055). Scale bars: 1 mm (A), 2 mm (B), 0.5 mm (C). Abbreviations: ag accessory penial gland dd deferent duct ms muscular sac ps penial sheath rm retractor muscle v vestibule." figureDoi="10.3897/zookeys.877.36698.figure22" httpUri="https://binary.pensoft.net/fig/343062" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure22">Figs 22B</figureCitation>
|
|||
|
|
,
|
|||
|
|
<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Penial hooks, Laspionchis bourkei A-D Holotype, L. bourkei lateriensis, Indonesia, Ambon [6064 H] (UMIZ 00115) E, F L. bourkei bourkei, Australia, Northern Territory [1692] (NTM P. 57619). Scale bars: 40 μm (A, E), 20 μm (B), 5 μm (C, D), 4 μm (F)." figureDoi="10.3897/zookeys.877.36698.figure23" httpUri="https://binary.pensoft.net/fig/343063" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure23">
|
|||
|
|
23
|
|||
|
|
<normalizedToken originalValue="A–D">A-D</normalizedToken>
|
|||
|
|
</figureCitation>
|
|||
|
|
,
|
|||
|
|
<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Spine of the accessory penial gland, Laspionchis bourkei A-D, F L. bourkei bourkei, Australia, Northern Territory E, G L. bourkei lateriensis, Indonesia, Ambon. A Holotype, [1657 H] (NTM P. 57615) B [1666] (NTM P. 57618) C [1692] (NTM P. 57619) D [1673] (NTM P. 57618) E holotype, [6064 H] (UMIZ 00115) F same as A G same as E. Scale bars: 100 μm (A-E), 10 μm (F, G)." figureDoi="10.3897/zookeys.877.36698.figure24" httpUri="https://binary.pensoft.net/fig/343064" pageId="32" pageNumber="63" tableDoi="10.3897/zookeys.877.36698.figure24">24E, G</figureCitation>
|
|||
|
|
). Similar to the species
|
|||
|
|
<taxonomicName lsidName="L. bourkei" pageId="32" pageNumber="63" rank="species" species="bourkei">
|
|||
|
|
<emphasis italics="true" pageId="32" pageNumber="63">L. bourkei</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
(see above) acknowledging some minor variations: the length of the spine of the accessory penial gland ranges from 0.35 mm [6063] (UMIZ 00116) to 0.75 mm [6064 H] (UMIZ 00115), the retractor muscle is vestigial or absent, and penial hooks measure from 20 to 45
|
|||
|
|
<normalizedToken originalValue="μm">μm</normalizedToken>
|
|||
|
|
.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection pageId="32" pageNumber="63" type="remarks">
|
|||
|
|
<paragraph pageId="32" pageNumber="63">Remarks.</paragraph>
|
|||
|
|
<paragraph pageId="32" pageNumber="63">
|
|||
|
|
See above, the remarks on the species
|
|||
|
|
<taxonomicName class="Gastropoda" family="Onchidiidae" genus="Laspionchis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Laspionchis bourkei" order="Systellommatophora" pageId="32" pageNumber="63" phylum="Mollusca" rank="species" species="bourkei">
|
|||
|
|
<emphasis italics="true" pageId="32" pageNumber="63">Laspionchis bourkei</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
</treatment>
|
|||
|
|
</document>
|