435 lines
56 KiB
XML
435 lines
56 KiB
XML
<document ID-CLB-Dataset="23643" ID-DOI="http://dx.doi.org/10.3897/zookeys.917.47444" ID-GBIF-Dataset="e7b9dca9-5a9e-47f0-b602-7f7db56b637b" ID-PMC="PMC7076062" ID-Pensoft-Pub="1313-2970-917-15" ID-Pensoft-UUID="3706DF8590285003B48B90E375F04875" ID-PubMed="32206016" ID-ZooBank="75B05B61939544E995BCAE945C2D3B83" ModsDocID="1313-2970-917-15" checkinTime="1583773843763" checkinUser="pensoft" docAuthor="Korshunova, Tatiana, Malmberg, Klas, Prkic, Jakov, Petani, Alen, Fletcher, Karin, Lundin, Kennet & Martynov, Alexander" docDate="2020" docId="07F8A48A1048564EAC1AFC398D318DF4" docLanguage="en" docName="ZooKeys 917: 15-50" docOrigin="ZooKeys 917" docSource="http://dx.doi.org/10.3897/zookeys.917.47444" docTitle="Amphorina andra Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov 2020, sp. nov." docType="treatment" docUuid="91211302-2EFC-4BC5-913E-1DE47D8DE2FA" docUuidSource="ZooBank" docVersion="6" id="3706DF8590285003B48B90E375F04875" lastPageNumber="15" masterDocId="3706DF8590285003B48B90E375F04875" masterDocTitle="Fine-scale species delimitation: speciation in process and periodic patterns in nudibranch diversity" masterLastPageNumber="50" masterPageNumber="15" pageNumber="15" updateTime="1720471121146" updateUser="ExternalLinkService">
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<mods:title id="19B8B8A6A3624A1049BDF29142A78ABF">Fine-scale species delimitation: speciation in process and periodic patterns in nudibranch diversity</mods:title>
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<mods:namePart id="F79484389646485BE953292331EB9E75">Korshunova, Tatiana</mods:namePart>
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<mods:namePart id="DA1083054DA5614DFEC030C1614F21CB">Malmberg, Klas</mods:namePart>
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<mods:namePart id="3F8D1EB9364521731DF330640DDCFF39">Prkic, Jakov</mods:namePart>
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<mods:namePart id="92FE0F95040ABCA6950A711135B40DB5">Petani, Alen</mods:namePart>
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<mods:namePart id="7703B284839A0F710F0DC3099A5E862E">Fletcher, Karin</mods:namePart>
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<mods:namePart id="A602D02F890DF96C1BA963FDB00F6217">Lundin, Kennet</mods:namePart>
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<mods:namePart id="E745550A7B9190A51BE9E642F9F522E0">Martynov, Alexander</mods:namePart>
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<mods:typeOfResource id="55F0385D384F0A8CD86A0622AE73F0B0">text</mods:typeOfResource>
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<mods:date id="3A0E14E2C603E334B997FC35D5A9F102">2020</mods:date>
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<mods:number id="4FB9E091350C5292E1B4F15FA6AE8CF3">917</mods:number>
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<mods:url id="467D722608ECEB6D0737EEDB60FBFAC0">http://dx.doi.org/10.3897/zookeys.917.47444</mods:url>
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<mods:classification id="666ABDFC4979B81D33B9FBCC7FB60FA0">journal article</mods:classification>
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<mods:identifier id="DE8FF3923E3B8AE9D87ACA17E485F635" type="DOI">http://dx.doi.org/10.3897/zookeys.917.47444</mods:identifier>
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<mods:identifier id="7911267AC5BD4E2BC2C1A40A6B5CE460" type="Pensoft-Pub">1313-2970-917-15</mods:identifier>
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<mods:identifier id="CF0539A48B4D3CCEE73C821FB1A1A372" type="ZooBank">75B05B61939544E995BCAE945C2D3B83</mods:identifier>
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<treatment id="07F8A48A1048564EAC1AFC398D318DF4" ID-GBIF-Taxon="162467343" LSID="urn:lsid:zoobank.org:act:91211302-2EFC-4BC5-913E-1DE47D8DE2FA" httpUri="http://treatment.plazi.org/id/07F8A48A1048564EAC1AFC398D318DF4" lastPageNumber="15" pageId="0" pageNumber="15">
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<subSubSection id="6B0F068B955644C412119E0BD15C0DC1" pageId="0" pageNumber="15" type="nomenclature">
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<paragraph id="498D5884F4AC435DA1F22FA4BE2C32A5" pageId="0" pageNumber="15">
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<taxonomicName id="BF82A2AA367E841EB704EEE29537D792" ID-CoL="7Q2R6" LSID="07F8A48A-1048-564E-AC1A-FC398D318DF4" authority="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov, 2020" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Amphorina andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra" status="sp. nov.">Amphorina andra</taxonomicName>
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<taxonomicNameLabel id="69778862C7CAAD74D9F952D93A15C26D" pageId="0" pageNumber="15">sp. nov.</taxonomicNameLabel>
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<figureCitation id="424B914CE574325F0C230F219F30FC4C" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogenetic relationships of nudibranchs Amphorina based on COI + 16 S + H 3 concatenated dataset inferred by Bayesian Inference (BI). The posterior probabilities from BI / bootstrap values for Maximum Likelihood (ML) are shown." figureDoi="10.3897/zookeys.917.47444.figure1" httpUri="https://binary.pensoft.net/fig/387250" pageId="0" pageNumber="15">Figs 1</figureCitation>
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<figureCitation id="81E401F0185AFC8837B81BBCCD8AB50B" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. The haplotype network based on cytochrome c oxidase subunit I (COI) molecular data showing genetic mutations occurring within species of the genus Amphorina (A). Statistical test of the reliability of the bathymetric distribution patterns (and correlated with depths of brackish and marine environments) of A. viriola sp. nov. (red bar) and A. andra sp. nov. (blue bar) in Swedish waters (B). All specimens of A. viriola sp. nov. occur strictly in a very shallow brackish water layer above the halocline (salinity usually ca. 24 - 25 ‰), whereas in the same geographic region A. andra sp. nov. occur only below the halocline (at ca. 15 m depth) in waters with more stable oceanic salinity at 34 - 35 ‰." figureDoi="10.3897/zookeys.917.47444.figure2" httpUri="https://binary.pensoft.net/fig/387251" pageId="0" pageNumber="15">, 2</figureCitation>
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<figureCitation id="7FE8DB9AAAD04F72102A378627A53D3C" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">, 3</figureCitation>
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<figureCitation id="79A20CDD2E394812B92E85374EF1C9E5" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Amphorina andra sp. nov. (a) A. andra sp. nov. ZMMU Op- 703, Croatia, a 1, head; a 2, cerata; a 3, tail; a 4, posterior part of radula (20 μm); a 5, anterior part of radula (20 μm); a 6, posterior central tooth (10 μm); a 7, jaw (200 μm); a 8, jaw details (50 μm); a 9, stylet details (30 μm); a 10, stylet (30 μm). (b) A. andra sp. nov. GNM 9720, Sweden, b 1, head; b 2, tail; b 3, cerata; b 4, posterior part of radula (20 μm); b 5, anterior part of radula (20 μm); b 6, jaw (light microscopy); b 7, jaw (200 μm); b 8, jaw details (20 μm). (c) A. andra sp. nov. GNM 9272, UK, c 1, head; c 2, tail; c 3, cerata; c 4, posterior part of radula (20 μm); c 5, posterior part of radula (10 μm); c 6, anterior part of radula (20 μm); c 7, anterior part of radula (20 μm); c 8, jaw (light microscopy); c 9, jaw (SEM, 100 μm); c 10, jaw details (20 μm)." figureDoi="10.3897/zookeys.917.47444.figure6" httpUri="https://binary.pensoft.net/fig/387255" pageId="0" pageNumber="15">, 6</figureCitation>
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<figureCitation id="1AB7DAD5F7CE4E076D4F775D866E96E3" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">, 7c</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="290520E6A66E224E8EE9E92A0BAADE90" pageId="0" pageNumber="15" type="reference_group">
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<paragraph id="F17F78B7F3ED0E858518810E252BF9E7" pageId="0" pageNumber="15">
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<taxonomicName id="3529049237873A30BB36664CBC8B62A7" baseAuthorityName="Alder & Hancock" baseAuthorityYear="1844" class="Nodosariata" family="Lagenidae" genus="Eubranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eubranchus farrani" order="Lagenida" pageId="0" pageNumber="15" phylum="Foraminifera" rank="species" species="farrani">Eubranchus farrani</taxonomicName>
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: sensu
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<bibRefCitation id="3E714A4A926E4A26B52B3E39606547A1" DOI="https://doi.org/10.1007/978-3-642-61817-8_1" author="Schmekel, L" journalOrPublisher="Fauna e flora del Golfo di Napoli" pageId="0" pageNumber="15" pagination="1 - 410" refId="B65" refString="Schmekel, L, Portmann, A, 1982. Opisthobranchia des Mittelmeeres, Nudibranchia und Saccoglossa. Fauna e flora del Golfo di Napoli 40: 1 - 410, DOI: https://doi.org/10.1007/978-3-642-61817-8_1" title="Opisthobranchia des Mittelmeeres, Nudibranchia und Saccoglossa." url="https://doi.org/10.1007/978-3-642-61817-8_1" volume="40" year="1982">Schmekel and Portmann 1982</bibRefCitation>
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: 241-243, taf. 14, Fig.
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<figureCitation id="4A05AC96A31B4557683516F8EBCC67B1" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogenetic relationships of nudibranchs Amphorina based on COI + 16 S + H 3 concatenated dataset inferred by Bayesian Inference (BI). The posterior probabilities from BI / bootstrap values for Maximum Likelihood (ML) are shown." figureDoi="10.3897/zookeys.917.47444.figure1" httpUri="https://binary.pensoft.net/fig/387250" pageId="0" pageNumber="15">1</figureCitation>
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-
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<figureCitation id="36D968FA61BA1EE00A1F353C72B2B820" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">3</figureCitation>
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, abb. 7.78 (=
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<taxonomicName id="6F4F17043683CBD57427D73E6FE37A17" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Amphorina andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra">Amphorina andra</taxonomicName>
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sp. nov. + mixture of species).
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</paragraph>
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<paragraph id="8A67249366FB9E0CC5D837E15AD5C1DF" pageId="0" pageNumber="15">
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<taxonomicName id="9C6A0FF94A8E0273E1F0CA0A0805CDD5" baseAuthorityName="Alder & Hancock" baseAuthorityYear="1844" class="Nodosariata" family="Lagenidae" genus="Eubranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eubranchus farrani" order="Lagenida" pageId="0" pageNumber="15" phylum="Foraminifera" rank="species" species="farrani">Eubranchus farrani</taxonomicName>
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: sensu Trainito & Doneddu, 2014: 117 (four lower figs), non Alder & Hancock, 1844.
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</paragraph>
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<paragraph id="FD80593302574559273B6AEB5F0D96B0" pageId="0" pageNumber="15">
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<taxonomicName id="3F913694D958F9D34D3595A89DE5B8D4" baseAuthorityName="Alder & Hancock" baseAuthorityYear="1844" class="Nodosariata" family="Lagenidae" genus="Eubranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eubranchus farrani" order="Lagenida" pageId="0" pageNumber="15" phylum="Foraminifera" rank="species" species="farrani">Eubranchus farrani</taxonomicName>
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: sensu
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<bibRefCitation id="C6720639920C5E11CD44F9490F178F88" author="Prkic, J" journalOrPublisher="Ronilacki klub Sveti Roko, Bibinje" pageId="0" pageNumber="15" refId="B57" refString="Prkic, J, Petani, A, Iglic, Đ, Lanca, L, 2018. Straznjoskrznjaci Jadranskoga mora, Slikovni atlas i popis hrvatskih vrsta / Opisthobranchs of the Adriatic Sea, Photographic atlas and list of Croatian species. Ronilacki klub Sveti Roko, Bibinje" title="Straznjoskrznjaci Jadranskoga mora, Slikovni atlas i popis hrvatskih vrsta / Opisthobranchs of the Adriatic Sea, Photographic atlas and list of Croatian species." year="2018">
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<normalizedToken id="F944D10AAB265508674D0F1C367C875A" originalValue="Prkić">Prkic</normalizedToken>
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et al. 2018
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</bibRefCitation>
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: 347, figs 3a-b; p. 348, figs 1a-e; p. 349, figs 1a-d; 350, figs 1a-d; 351, figs 1a-d, non Alder & Hancock, 1844.
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</paragraph>
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</subSubSection>
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<subSubSection id="1333FABB931FC8019EDD5D6B2F2AC77F" pageId="0" pageNumber="15" type="materials_examined">
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<paragraph id="1030E9C7F06576FBE7B1D75474EAB8D7" pageId="0" pageNumber="15">Material examined.</paragraph>
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<paragraph id="3DD49560FDB96C1C44F71A4AA50D89E7" pageId="0" pageNumber="15">
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<emphasis id="D72A1D003E9EBA65621DC686EA617220" bold="true" italics="true" pageId="0" pageNumber="15">Holotype.</emphasis>
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NE Atlantic, Skagerrak, Sweden Region
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<normalizedToken id="A2252CADA2963A04F9738B2DB9479601" originalValue="Västra">Vaestra</normalizedToken>
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<normalizedToken id="89554AD8B03461B2FE5F980CFE48BC09" originalValue="Götaland">Goetaland</normalizedToken>
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,
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<normalizedToken id="6E44FF3F62C243FC8A318B6216F0E416" originalValue="Bohuslän">Bohuslaen</normalizedToken>
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county, town of
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<normalizedToken id="E487F985A5F22870BE403D8C8882BDB8" originalValue="Smögen">Smoegen</normalizedToken>
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, outermost skerries (
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<geoCoordinate id="96E5E1CB7732C206313CEB4986A51416" degrees="58" direction="north" minutes="22" orientation="latitude" precision="15" seconds="00" value="58.366665">58°22'00"N</geoCoordinate>
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<geoCoordinate id="F0FF4A187739CF62BF1D477CE96FCCDC" degrees="11" direction="east" minutes="11" orientation="longitude" precision="15" seconds="00" value="11.183333">11°11'00"E</geoCoordinate>
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), 15-20 m depth, 29.04.2018, coll. Klas Malmberg (GNM
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<taxonomicName id="FD7DE5AAE415096CCCE1877D933F873A" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
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- 9717, ca. 12 mm in length, live, preserved length ca. 5 mm).
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</paragraph>
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</subSubSection>
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<subSubSection id="6508517F7D1F0F8157D02A9868198F2E" pageId="0" pageNumber="15" type="paratypes">
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<paragraph id="BEA34492D5176807161B1049AF93A2FA" pageId="0" pageNumber="15">Paratypes.</paragraph>
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<paragraph id="1FFD145AEEF890342BDD7439D44EB097" pageId="0" pageNumber="15">
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NE Atlantic, Loch Fyne, Scotland, Great Britain (
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<geoCoordinate id="A04F694EC741609E33C9710EA8EAD456" degrees="55" direction="north" minutes="57" orientation="latitude" precision="15" seconds="00" value="55.95">55°57'00"N</geoCoordinate>
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,
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<geoCoordinate id="6B74FC3B65872256815DE7123D70D279" degrees="05" direction="west" minutes="23" orientation="longitude" precision="15" seconds="00" value="-5.383333">05°23'00"W</geoCoordinate>
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), 5-20 m depth, 24.05.2015, coll. Jim Anderson, one specimen (GNM
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<taxonomicName id="E40FF695C49FABDF2730C06FE0D1F77A" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
-9266, preserved length 4 mm). NE Atlantic, Newlyn Marina, Cornwall, Great Britain (
|
|
<geoCoordinate id="1C2B08C7B74395E0D923C6AFD88AAE6A" degrees="50" direction="north" minutes="06" orientation="latitude" precision="15" seconds="10" value="50.102776">50°06'10"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="2741927EB30E2C95F116B37F9F92D8ED" degrees="05" direction="west" minutes="32" orientation="longitude" precision="15" seconds="45" value="-5.545833">05°32'45"W</geoCoordinate>
|
|
), 0-5 m depth, 12.08.2015, coll. David Fenwick, one specimen (GNM
|
|
<taxonomicName id="DF74590E33F4141534C323D3DE148F73" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
-9272, preserved length 3.5 mm). Mediterranean, Lecce, Italy (
|
|
<geoCoordinate id="03FDC31DF0F316ED47D75701670DFD43" degrees="40" direction="north" minutes="25" orientation="latitude" precision="15" seconds="00" value="40.416668">40°25'00"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="9C393E715A192C2BCBFE11A81D53E530" degrees="18" direction="east" minutes="16" orientation="longitude" precision="15" seconds="00" value="18.266666">18°16'00"E</geoCoordinate>
|
|
), 10-20 m depth, 20.02.2015, coll. Fabio Vitale, one specimen (GNM
|
|
<taxonomicName id="D66D9F0C0D10AA8CBB65579037D932E3" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
-9292, preserved length 2 mm). Mediterranean, Lecce, Italy (
|
|
<geoCoordinate id="4FDE3123C5348163311094379A3E7336" degrees="40" direction="north" minutes="25" orientation="latitude" precision="15" seconds="00" value="40.416668">40°25'00"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="FF934A3A88188113898E7C4CB8F2343A" degrees="18" direction="east" minutes="16" orientation="longitude" precision="15" seconds="00" value="18.266666">18°16'00"E</geoCoordinate>
|
|
), 10-20 m depth, 05.08.2016, coll. Fabio Vitale, one specimen (GNM
|
|
<taxonomicName id="05A3902C3DC7CBF49720B4FDDFA8C72A" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
-9293, preserved length 2 mm). NE Atlantic, Skagerrak, Sweden, Region
|
|
<normalizedToken id="62D9468B793A2B7FE8AC02BB8700A1D1" originalValue="Västra">Vaestra</normalizedToken>
|
|
<normalizedToken id="B1013272730083BF0BBF8C38946254E2" originalValue="Götaland">Goetaland</normalizedToken>
|
|
,
|
|
<normalizedToken id="4FB9F150B1D09879BFCD27005661ACAE" originalValue="Bohuslän">Bohuslaen</normalizedToken>
|
|
county, town of
|
|
<normalizedToken id="FEE464F5A87B853A3F8E813AB45F8D0C" originalValue="Smögen">Smoegen</normalizedToken>
|
|
, outermost skerries (
|
|
<geoCoordinate id="73B43764EA2B969A72CFBB63780C301E" degrees="58" direction="north" minutes="22" orientation="latitude" precision="15" seconds="00" value="58.366665">58°22'00"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="3DF76C626E8FCB463CAE83AB5BB94F14" degrees="11" direction="east" minutes="11" orientation="longitude" precision="15" seconds="00" value="11.183333">11°11'00"E</geoCoordinate>
|
|
), 26 m depth, 29.04.2018, coll. Klas Malmberg (GNM
|
|
<taxonomicName id="D7D998FFE2491D023A2745449D1CA277" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
- 9716, 12 mm in length, live, preserved length 10 mm). NE Atlantic, Skagerrak, Sweden, Region
|
|
<normalizedToken id="F7BE0E522559B844B4331C1F3633A5DC" originalValue="Västra">Vaestra</normalizedToken>
|
|
<normalizedToken id="C9D3B94D100773F883A8D45D2BE8DA66" originalValue="Götaland">Goetaland</normalizedToken>
|
|
,
|
|
<normalizedToken id="0ADABA1A9C571DA378C1771F5DB7409D" originalValue="Bohuslän">Bohuslaen</normalizedToken>
|
|
county, town of
|
|
<normalizedToken id="32D4A3691C586E571A4D2E23E2C83519" originalValue="Smögen">Smoegen</normalizedToken>
|
|
, Kleven,
|
|
<normalizedToken id="0F0034F82E9BCC9A6B45A9A0447A16B8" originalValue="Smögen">Smoegen</normalizedToken>
|
|
Dyk och Upplevelse Dive centre (
|
|
<geoCoordinate id="E54AF622203F04C6FC3AB275748ADF9C" degrees="58" direction="north" minutes="16" orientation="latitude" precision="15" seconds="00" value="58.266666">58°16'00"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="C4D6DA586573EF3365E834213D03878D" degrees="11" direction="east" minutes="26" orientation="longitude" precision="15" seconds="00" value="11.433333">11°26'00"E</geoCoordinate>
|
|
), 15-20 m depth, 00.00.2018, coll. Klas Malmberg (GNM
|
|
<taxonomicName id="BE77ED56C0C085958C1BBC2DC0E780AD" authorityName="E.Forbes" authorityYear="1838" class="Gastropoda" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" pageId="0" pageNumber="15" phylum="Mollusca" rank="class">Gastropoda</taxonomicName>
|
|
- 9720, 11 mm in length, live, preserved length 9 mm). Mediterranean Sea, Croatia, Split,
|
|
<normalizedToken id="2F83E264C128502C9B9452E2434ADB32" originalValue="Kašuni">Kasuni</normalizedToken>
|
|
(
|
|
<geoCoordinate id="882F0CAB6313FF04A0FEA9C0F7363083" degrees="43" direction="north" minutes="50" orientation="latitude" precision="15" seconds="55" value="43.84861">43°50'55"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="981952C6A3FE61990335ACD852F64E99" degrees="16" direction="east" minutes="37" orientation="longitude" precision="15" seconds="44" value="16.62889">16°37'44"E</geoCoordinate>
|
|
), 20 m depth, 28.01.2018, coll. J.
|
|
<normalizedToken id="94E2BA4144CC332CE6337ED369A0D421" originalValue="Prkić">Prkic</normalizedToken>
|
|
and Marko Lete, one specimen (ZMMU Op-703, ca. 11 mm in length, live, preserved length 6 mm).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="426DCCEB832A34BCB8B0CD0A85DD95F6" pageId="0" pageNumber="15" type="diagnosis">
|
|
<paragraph id="53485E4363DEEE180876BAE9D5081491" pageId="0" pageNumber="15">Diagnosis.</paragraph>
|
|
<paragraph id="A9E1487BE00F52DDF9123FECAEE23984" pageId="0" pageNumber="15">Body up to at least 20 mm; large dorsal pigment spots, if present, bright yellow-orange or reddish orange; in specimens with yellow-orange or reddish spots on dorsal side and cerata, there is never any yellow-orange spot or stripe on the tail, but there could be a whitish median line on the tail; completely pale specimens lack tail stripe or spot; light pinkish subapical ring on cerata absent; absence of a punctuated white line or row of dots on the edge of foot; cerata commonly moderate in width without distinctly attenuated apices; digestive gland in cerata relatively broad without distinct short branches; up to four anterior rows of cerata; radular formula 30-37 x 1.1.1, copulative stylet very short, conical, seminal receptacle subcircular with long distinct stalk between reservoir and rapidly widened base.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="E596A3413FA732CB29A298E8A713A1BC" pageId="0" pageNumber="15" type="etymology">
|
|
<paragraph id="3CD737CBAD59CF2C2B7F6B01CD0B6E29" pageId="0" pageNumber="15">Etymology.</paragraph>
|
|
<paragraph id="3453A96F2EEF08545CD160A7C58676DA" pageId="0" pageNumber="15">
|
|
"
|
|
<taxonomicName id="45EFBBA47ADBA0FD1547B963C1A0E2C5" class="Gastropoda" family="Eubranchidae" genus="Eubranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra">andra</taxonomicName>
|
|
" from Swedish meaning "the other" referring to the separation from
|
|
<taxonomicName id="854C9AAFE32D785D703207D01F8E6393" lsidName="A. viriola" pageId="0" pageNumber="15" rank="species" species="viriola">
|
|
<emphasis id="E22E48B07389E09A963F81D0A0080A95" italics="true" pageId="0" pageNumber="15">A. viriola</emphasis>
|
|
</taxonomicName>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="4157BEC58EE663DDADA8B49A8907445D" pageId="0" pageNumber="15" type="description">
|
|
<paragraph id="088D308350B6FD04C414DB62CAE45EA5" pageId="0" pageNumber="15">Description.</paragraph>
|
|
<paragraph id="577010913D90110E1C1209DA84F3503F" pageId="0" pageNumber="15">
|
|
<emphasis id="690D914F8A9333E38FE38EFDAFD96E35" bold="true" italics="true" pageId="0" pageNumber="15">External morphology.</emphasis>
|
|
The live length of holotype is ca. 12 mm (Fig.
|
|
<figureCitation id="EFAFC9AEE9BAD4B7749E0BA065AB44D3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Amphorina andra sp. nov. (a) A. andra sp. nov. ZMMU Op- 703, Croatia, a 1, head; a 2, cerata; a 3, tail; a 4, posterior part of radula (20 μm); a 5, anterior part of radula (20 μm); a 6, posterior central tooth (10 μm); a 7, jaw (200 μm); a 8, jaw details (50 μm); a 9, stylet details (30 μm); a 10, stylet (30 μm). (b) A. andra sp. nov. GNM 9720, Sweden, b 1, head; b 2, tail; b 3, cerata; b 4, posterior part of radula (20 μm); b 5, anterior part of radula (20 μm); b 6, jaw (light microscopy); b 7, jaw (200 μm); b 8, jaw details (20 μm). (c) A. andra sp. nov. GNM 9272, UK, c 1, head; c 2, tail; c 3, cerata; c 4, posterior part of radula (20 μm); c 5, posterior part of radula (10 μm); c 6, anterior part of radula (20 μm); c 7, anterior part of radula (20 μm); c 8, jaw (light microscopy); c 9, jaw (SEM, 100 μm); c 10, jaw details (20 μm)." figureDoi="10.3897/zookeys.917.47444.figure6" httpUri="https://binary.pensoft.net/fig/387255" pageId="0" pageNumber="15">6a</figureCitation>
|
|
). The length of adult specimens may reach 20 mm. The body is narrow. The rhinophores are smooth and 1.5-2 times longer than the oral tentacles. The cerata are relatively long, swollen. Ceratal formula of the holotype: right (2; 3; 3; anus, 2, 3, 2, 2) left (2, 3, 3; anus, 3, 2, 2, 1). The foot is narrow, anteriorly without foot corners.
|
|
</paragraph>
|
|
<caption id="B3533EA8844C8385783134178A30B91E" doi="10.3897/zookeys.917.47444.figure6" httpUri="https://binary.pensoft.net/fig/387255" pageId="0" pageNumber="15" start="Figure 6" startId="F6">
|
|
<paragraph id="F605B2C6002463B05667817BB8C07935" pageId="0" pageNumber="15">
|
|
<emphasis id="79ADF7CF36830C22BA1C371B9077C11F" bold="true" pageId="0" pageNumber="15">Figure 6.</emphasis>
|
|
<taxonomicName id="4A3AF118140D4AE220312FBDAC673B46" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra">
|
|
<emphasis id="012783C532A33B66DDDF43C34D3085C1" italics="true" pageId="0" pageNumber="15">Amphorina andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. (
|
|
<emphasis id="92DD4AC08F3D81606607E0ACD3B286F0" bold="true" pageId="0" pageNumber="15">a</emphasis>
|
|
)
|
|
<taxonomicName id="76AA55D429FB01BC49520CD5A2B324C2" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="ED64FCF792D48FC0B2893EC51D0534E1" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. ZMMU Op-703, Croatia, a1, head; a2, cerata; a3, tail; a4, posterior part of radula (20
|
|
<normalizedToken id="B0DD9A815309532AB08CA96A429C5D62" originalValue="μm">μm</normalizedToken>
|
|
); a5, anterior part of radula (20
|
|
<normalizedToken id="6BBC1FA1BE21EB5AF6042D5E38DD0040" originalValue="μm">μm</normalizedToken>
|
|
); a6, posterior central tooth (10
|
|
<normalizedToken id="D25FF165BF9F784120EB43953B4C1F01" originalValue="μm">μm</normalizedToken>
|
|
); a7, jaw (200
|
|
<normalizedToken id="C695A5F61426EC9364BADC4B6F7F1872" originalValue="μm">μm</normalizedToken>
|
|
); a8, jaw details (50
|
|
<normalizedToken id="57497ADCDD22D34A38FCF1AA77532D26" originalValue="μm">μm</normalizedToken>
|
|
); a9, stylet details (30
|
|
<normalizedToken id="4F9729E96BEA4800439EF43FC578ACE6" originalValue="μm">μm</normalizedToken>
|
|
); a10, stylet (30
|
|
<normalizedToken id="404407AC7414C664F702AF16D58CE3A7" originalValue="μm">μm</normalizedToken>
|
|
). (
|
|
<emphasis id="DC10259327A54E89C877E128062A52C4" bold="true" pageId="0" pageNumber="15">b</emphasis>
|
|
)
|
|
<taxonomicName id="5A6A0C5642391C2083647AEC46219761" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="68CDBFEB687389B43C4C49208ECD3F87" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. GNM9720, Sweden, b1, head; b2, tail; b3, cerata; b4, posterior part of radula (20
|
|
<normalizedToken id="87C60689D78C1F344FA09D89BB10588C" originalValue="μm">μm</normalizedToken>
|
|
); b5, anterior part of radula (20
|
|
<normalizedToken id="8621C9CD2A6D8B541A33014ED9C5FFB3" originalValue="μm">μm</normalizedToken>
|
|
); b6, jaw (light microscopy); b7, jaw (200
|
|
<normalizedToken id="BB424C3D1FB287F09096A36BA13795D1" originalValue="μm">μm</normalizedToken>
|
|
); b8, jaw details (20
|
|
<normalizedToken id="07AEBE0A4B37E0C8E8E90F03D47B7AE0" originalValue="μm">μm</normalizedToken>
|
|
). (
|
|
<emphasis id="E39FC8A320878F31A4713D9DCDB8573E" bold="true" pageId="0" pageNumber="15">c</emphasis>
|
|
)
|
|
<taxonomicName id="E6F0DFA81890808BF080B65D077A0673" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="DD1FE95224307F3C38E3AC9ED8E1330F" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. GNM9272, UK, c1, head; c2, tail; c3, cerata; c4, posterior part of radula (20
|
|
<normalizedToken id="A89D262808B60FFCA79B41343E7B075D" originalValue="μm">μm</normalizedToken>
|
|
); c5, posterior part of radula (10
|
|
<normalizedToken id="D1DC0367E295E50F22673D6AB24685DB" originalValue="μm">μm</normalizedToken>
|
|
); c6, anterior part of radula (20
|
|
<normalizedToken id="F911A1D686CF36ECA779B1E8DE37B0F3" originalValue="μm">μm</normalizedToken>
|
|
); c7, anterior part of radula (20
|
|
<normalizedToken id="FF39194C33443F29292FDC76C803D3BF" originalValue="μm">μm</normalizedToken>
|
|
); c8, jaw (light microscopy); c9, jaw (SEM, 100
|
|
<normalizedToken id="6680F223862C1EC924312B5EBEEA717F" originalValue="μm">μm</normalizedToken>
|
|
); c10, jaw details (20
|
|
<normalizedToken id="ABC03D74CA90F744B2EDAB2B30A6A710" originalValue="μm">μm</normalizedToken>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="473C8108F8352EF81D104B311312D5E8" pageId="0" pageNumber="15">
|
|
<emphasis id="E4CD0AC2828C97707AAE1AB79611B693" bold="true" italics="true" pageId="0" pageNumber="15">Colour.</emphasis>
|
|
There are three main and several subdivisions of colour variations (Fig.
|
|
<figureCitation id="4D035E613B203AA47BBC6EC56F4E971A" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">3</figureCitation>
|
|
), from a completely pale body and cerata without orange-yellow pigment spots to specimens with dull orange-yellow spots on the body. In specimens with distinct dorsal spots, there is never any orange-yellow colouration on the tail, but there could be a whitish median line on the tail. The dorsal side of body can on some specimens be partially to almost completely covered with greyish-brown, dark brown or blackish pigment spots or blotches, similar colours can be present also on the cerata. Yet other specimens can be without any blackish surface pigmentation but with a uniformly homogeneous bright orange to golden yellow colour of the body (Fig.
|
|
<figureCitation id="5A8BA5B9C577EC4D1D35B24243AAC868" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">3</figureCitation>
|
|
). The tips of the cerata can be covered with orange-yellow pigment, or lack pigmentation, in which case the cnidosac is visible. There is always an absence of a light pinkish subapical ring, or any small subapical pinkish dots on the cerata. There is no distinct punctuated white line on the edge of the foot. The upper part of the rhinophores is commonly covered with orange to yellowish brown pigment and dispersed small white spots, without the formation of a pinkish pigment ring; occasionally the entire surface of the rhinophores is covered with yellowish orange or brownish pigment. The oral tentacles are similarly coloured.
|
|
</paragraph>
|
|
<paragraph id="F94B7D7984DB47DB7E965D7961C749EE" pageId="0" pageNumber="15">
|
|
<emphasis id="2A18EAFBD2EC8B3E83893815C8119A75" bold="true" italics="true" pageId="0" pageNumber="15">Anatomy.</emphasis>
|
|
Digestive system (Fig.
|
|
<figureCitation id="F3C51D7D900642550690CBFDBA22EEDB" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Amphorina andra sp. nov. (a) A. andra sp. nov. ZMMU Op- 703, Croatia, a 1, head; a 2, cerata; a 3, tail; a 4, posterior part of radula (20 μm); a 5, anterior part of radula (20 μm); a 6, posterior central tooth (10 μm); a 7, jaw (200 μm); a 8, jaw details (50 μm); a 9, stylet details (30 μm); a 10, stylet (30 μm). (b) A. andra sp. nov. GNM 9720, Sweden, b 1, head; b 2, tail; b 3, cerata; b 4, posterior part of radula (20 μm); b 5, anterior part of radula (20 μm); b 6, jaw (light microscopy); b 7, jaw (200 μm); b 8, jaw details (20 μm). (c) A. andra sp. nov. GNM 9272, UK, c 1, head; c 2, tail; c 3, cerata; c 4, posterior part of radula (20 μm); c 5, posterior part of radula (10 μm); c 6, anterior part of radula (20 μm); c 7, anterior part of radula (20 μm); c 8, jaw (light microscopy); c 9, jaw (SEM, 100 μm); c 10, jaw details (20 μm)." figureDoi="10.3897/zookeys.917.47444.figure6" httpUri="https://binary.pensoft.net/fig/387255" pageId="0" pageNumber="15">6</figureCitation>
|
|
, a4-a10, b4-b8, c4-c10. The jaws are triangularly ovoid. The masticatory processes of the jaws bear a single row of ca. 19-28 distinct denticles. The radular formula in four studied specimens is 30-37 x 1.1.1. The radular teeth are yellowish. The central tooth is narrow, with a low cusp and 3-5 lateral denticles, including smaller intercalated denticles that may occur in different parts of the tooth.
|
|
</paragraph>
|
|
<paragraph id="FDACF91BEC15B4F44DF2BA15BC210073" pageId="0" pageNumber="15">
|
|
<emphasis id="31A67055C77984A2245F7B61E8913D0A" bold="true" italics="true" pageId="0" pageNumber="15">Reproductive system.</emphasis>
|
|
(Fig.
|
|
<figureCitation id="66EFD08FBDB9B9E90E51929050035526" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
|
|
). The ampulla is large and conspicuously swollen (Fig.
|
|
<figureCitation id="80DED6582C5D7273D834B88250204101" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
|
|
, am). The prostate is distinct, relatively short and wide (Fig.
|
|
<figureCitation id="19BE6A8A7C78B8DE848B0D965F0D28E3" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
|
|
, pr). The prostate transitions to a penial sheath, which contains a conical penis with a chitinous, very short, broadly conical stylet (Fig.
|
|
<figureCitation id="69B27749189F0EF0C6A86FB84B3C0BC3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Amphorina andra sp. nov. (a) A. andra sp. nov. ZMMU Op- 703, Croatia, a 1, head; a 2, cerata; a 3, tail; a 4, posterior part of radula (20 μm); a 5, anterior part of radula (20 μm); a 6, posterior central tooth (10 μm); a 7, jaw (200 μm); a 8, jaw details (50 μm); a 9, stylet details (30 μm); a 10, stylet (30 μm). (b) A. andra sp. nov. GNM 9720, Sweden, b 1, head; b 2, tail; b 3, cerata; b 4, posterior part of radula (20 μm); b 5, anterior part of radula (20 μm); b 6, jaw (light microscopy); b 7, jaw (200 μm); b 8, jaw details (20 μm). (c) A. andra sp. nov. GNM 9272, UK, c 1, head; c 2, tail; c 3, cerata; c 4, posterior part of radula (20 μm); c 5, posterior part of radula (10 μm); c 6, anterior part of radula (20 μm); c 7, anterior part of radula (20 μm); c 8, jaw (light microscopy); c 9, jaw (SEM, 100 μm); c 10, jaw details (20 μm)." figureDoi="10.3897/zookeys.917.47444.figure6" httpUri="https://binary.pensoft.net/fig/387255" pageId="0" pageNumber="15">6</figureCitation>
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, a9, a10). A supplementary (
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<normalizedToken id="AC5286702BFBF499668A2DEE14CF4F42" originalValue="“penial”">"penial"</normalizedToken>
|
|
) gland is relatively short and inserts into the base of the penis (Fig.
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|
<figureCitation id="10B588A438188643DE94329E7F6EC385" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
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, pg). The seminal receptacle is large, subcircular (Fig.
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|
<figureCitation id="6A119CD6168C63829CBD6BEEC0064465" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
|
|
, rs) with a large, widened base to which it transitions with a distinct long stalk. The female gland mass includes mucous and capsular glands (Fig.
|
|
<figureCitation id="7170A41A341059EBAE09BECF99778201" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Reproductive systems, schemes. (A) Amphorina farrani. (B) Amphorina viriola sp. nov.; (C) Amphorina andra sp. nov. (D) Amphorina linensis. (E) Amphorina pallida. Abbreviations: am ampulla, fgm female gland mass, pg penial gland, pr prostate, psh penial sheath, rs receptaculum seminis." figureDoi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15">7C</figureCitation>
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, fgm).
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</paragraph>
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|
<caption id="9CC2C13ACB462AA1A8584EB286A9DC4C" doi="10.3897/zookeys.917.47444.figure7" httpUri="https://binary.pensoft.net/fig/387256" pageId="0" pageNumber="15" start="Figure 7" startId="F7">
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|
<paragraph id="2E6ECCD38ED6654358CC7EDCDDCE0034" pageId="0" pageNumber="15">
|
|
<emphasis id="F054CBC16A56B2A0421CF275F026695F" bold="true" pageId="0" pageNumber="15">Figure 7.</emphasis>
|
|
Reproductive systems, schemes. (
|
|
<emphasis id="E5D76FD5815B41F4C49BEB20A88950BF" bold="true" pageId="0" pageNumber="15">A</emphasis>
|
|
)
|
|
<taxonomicName id="811A08ED41ED98E6BA7CE3AC18A542AD" baseAuthorityName="Alder & Hancock" baseAuthorityYear="1844" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina farrani" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="farrani">
|
|
<emphasis id="89D264C6E1B10F709D9F936EFFB285CD" italics="true" pageId="0" pageNumber="15">Amphorina farrani</emphasis>
|
|
</taxonomicName>
|
|
. (
|
|
<emphasis id="93EC47D943B3556B89EBBC8755FAFE6D" bold="true" pageId="0" pageNumber="15">B</emphasis>
|
|
)
|
|
<taxonomicName id="60363F9A6FE4F7EE9BCBED02E852E7DF" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina viriola" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="viriola">
|
|
<emphasis id="2E7573C5BE27493D1DB84E381A894A78" italics="true" pageId="0" pageNumber="15">Amphorina viriola</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.; (
|
|
<emphasis id="75999E89CF67CABCB595F13FEE41B0DB" bold="true" pageId="0" pageNumber="15">C</emphasis>
|
|
)
|
|
<taxonomicName id="230D8E5F8E3AFD99E8A00E659178AF04" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra">
|
|
<emphasis id="A1B313A184E4BCB3B819DF14DA5FEEB3" italics="true" pageId="0" pageNumber="15">Amphorina andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. (
|
|
<emphasis id="7230566EF94B1B6F36AF66BF3136B8BF" bold="true" pageId="0" pageNumber="15">D</emphasis>
|
|
)
|
|
<taxonomicName id="ABC55E4D0FF0712ADBA2180E49023D62" baseAuthorityName="Garcia-Gomez, Cervera & Garcia" baseAuthorityYear="1990" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina linensis" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="linensis">
|
|
<emphasis id="8C33F234119D5E1550D1720CB968F5F1" italics="true" pageId="0" pageNumber="15">Amphorina linensis</emphasis>
|
|
</taxonomicName>
|
|
. (
|
|
<emphasis id="02265DE56BCCF427D5DE614B30B7B2A0" bold="true" pageId="0" pageNumber="15">E</emphasis>
|
|
)
|
|
<taxonomicName id="CA9DE337FC393DF1AF3CAB250017CFF9" baseAuthorityName="Alder & Hancock" baseAuthorityYear="1842" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina pallida" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="pallida">
|
|
<emphasis id="E6A52A9EE79E6AD974E7B2BF23CCB24F" italics="true" pageId="0" pageNumber="15">Amphorina pallida</emphasis>
|
|
</taxonomicName>
|
|
. Abbreviations:
|
|
<emphasis id="CEB467F29E8C90EA8DD1164F799222E8" bold="true" pageId="0" pageNumber="15">am</emphasis>
|
|
ampulla,
|
|
<emphasis id="94F808BDDE0EA345AFAE8371B6298A9B" bold="true" pageId="0" pageNumber="15">fgm</emphasis>
|
|
female gland mass,
|
|
<emphasis id="02D11A4C8F6F30419DFE9BAEC55CE830" bold="true" pageId="0" pageNumber="15">pg</emphasis>
|
|
penial gland,
|
|
<emphasis id="61A346E1491FE4FD4CDAE1E4436A5503" bold="true" pageId="0" pageNumber="15">pr</emphasis>
|
|
prostate,
|
|
<emphasis id="A8FF5401E11F0888E4BD1CF23B205DB8" bold="true" pageId="0" pageNumber="15">psh</emphasis>
|
|
penial sheath,
|
|
<emphasis id="07111B923767D8FE08FEA7DF35CA3AE6" bold="true" pageId="0" pageNumber="15">rs</emphasis>
|
|
receptaculum seminis.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection id="C4429A093FE2BA527B1FC84DA955591A" pageId="0" pageNumber="15" type="distribution">
|
|
<paragraph id="DAA1272FA713C3AF2324A7E068796942" pageId="0" pageNumber="15">Distribution and habitats.</paragraph>
|
|
<paragraph id="52ED4F47E7DC3290927EB190A7E590AC" pageId="0" pageNumber="15">Mediterranean Sea and all European Atlantic coasts to Gulen at the mouth of Hardanger fjord, Norway, also possibly further north to the Trondheim fjord (Klas Malmberg, personal observation). Salinity-range: 33 to 35 ‰, ordinary oceanic salinity, or close to it. At the Swedish west coast, living below the halocline. In areas without halocline and more oceanic environments, it can be found closer to the surface or intertidally. In Croatia is quite common from very shallow water (0-0.5 m) to ca. 20 m.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="1A61EAB74C044CF78C298019C2B93631" pageId="0" pageNumber="15" type="remarks">
|
|
<paragraph id="8D94027E1C724655FA143EF627EE5843" pageId="0" pageNumber="15">Remarks.</paragraph>
|
|
<paragraph id="660DC7FF3941CD18FCF65BA0C1514DDA" pageId="0" pageNumber="15">
|
|
Morphologically this inhabitant of waters with normal to nearly normal ocean salinity
|
|
<taxonomicName id="B9E5C12F1263B45F57D5A32693414485" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="115C670E6D1500F8711CA8FAB43B5297" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. differs from the closely related strict inhabitant of brackish waters
|
|
<taxonomicName id="CF76F14931AD6460214C85D782B9A157" lsidName="A. viriola" pageId="0" pageNumber="15" rank="species" species="viriola">
|
|
<emphasis id="F4B95086BF96A52D67881C155CB695B2" italics="true" pageId="0" pageNumber="15">A. viriola</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. a by the absence of light pinkish subapical rings on the cerata, the presence of forms with non-transparent blackish colouration or uniform orange colouration (Fig.
|
|
<figureCitation id="521954D47249177A1A5CC31166670322" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">3</figureCitation>
|
|
), a lower range of the number of lateral denticles on central radular teeth, a considerably larger, strongly swollen ampulla and subcircular instead of pear-shaped receptaculum seminis. From
|
|
<taxonomicName id="260185A1A677E774358FBBDC2656E9DD" lsidName="A. farrani" pageId="0" pageNumber="15" rank="species" species="farrani">
|
|
<emphasis id="062770F83C9FA3C082724A3ED1158550" italics="true" pageId="0" pageNumber="15">A. farrani</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="12DE80B52826756594AD16F8181C2DDC" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="C19B0723A9737582CCC5301B6F70B90A" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. differs by the absence of orange-yellow colouration in spotted forms (see Discussion), and the presence of forms with blackish surface pigmentation on the body and cerata (Fig.
|
|
<figureCitation id="CA6089F706CA5C89E15226515990B0DA" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Periodic-like presentation of the colouration variation among all species of the genus Amphorina, representing vertical rows. Three main periods (horizontal rows), each with several subperiods, are recognised according to the principle of spotless body / colourless forms at the bottom to forms with the maximal number of spots / coloured body at the top. Note that different species display fundamentally similar colouration forms, but not all, so some morphs in particular species (e. g., forms with extensive surface pigmentation and dark body in A. farrani, A. linensis, and A. pallida) can either be eventually discovered or do not exist, by some further constraints of the developmental system. Non-observed forms for each particular species are indicated as " unkn " = " unknown ")." figureDoi="10.3897/zookeys.917.47444.figure3" httpUri="https://binary.pensoft.net/fig/387252" pageId="0" pageNumber="15">3</figureCitation>
|
|
).
|
|
<taxonomicName id="41550877673E18C5A69B5864F06C0F23" authorityName="Korshunova & Malmberg & Prkić & Petani & Fletcher & Lundin & Martynov" authorityYear="2020" class="Gastropoda" family="Eubranchidae" genus="Amphorina" kingdom="Animalia" lsidName="Amphorina andra" order="Nudibranchia" pageId="0" pageNumber="15" phylum="Mollusca" rank="species" species="andra">
|
|
<emphasis id="3E8FAA28E05FA02DCC0C064F53EB42C0" italics="true" pageId="0" pageNumber="15">Amphorina andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. differs from
|
|
<taxonomicName id="24E3EE08006504B36C6FD8C86B144755" lsidName="A. linensis" pageId="0" pageNumber="15" rank="species" species="linensis">
|
|
<emphasis id="66572E78198E5A28F8F4CF2D338F096E" italics="true" pageId="0" pageNumber="15">A. linensis</emphasis>
|
|
</taxonomicName>
|
|
by the absence of a distinct dotted white line along edge of the foot, the smaller number of ceratal rows and shape of the cerata, the shape and size of the ampulla and receptaculum seminis. From
|
|
<taxonomicName id="187B8063B69806BD032F2CB4141B4183" lsidName="A. pallida" pageId="0" pageNumber="15" rank="species" species="pallida">
|
|
<emphasis id="38F6C2C8979AA3267B7844E9E78090DB" italics="true" pageId="0" pageNumber="15">A. pallida</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="375AFE6206457BE01E6400D5507C6A84" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="73432E755714A94E02B21996BEAD2314" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. differs by the larger size of the dorsal spots (in spotted forms), and the smaller number of anterior ceratal rows, the shape and size of the ampulla and receptaculum seminis.
|
|
</paragraph>
|
|
<paragraph id="51CA05A6295F02FF3DF96FB81B48FB3A" pageId="0" pageNumber="15">
|
|
Minimum uncorrected p-distances of the COI marker which separate the
|
|
<taxonomicName id="CEAAA623A40DE8DBA9E44B30E1264E26" lsidName="A. andra" pageId="0" pageNumber="15" rank="species" species="andra">
|
|
<emphasis id="911BE8F1ED4142B2F2EC9FDC6BAD9F2C" italics="true" pageId="0" pageNumber="15">A. andra</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. from
|
|
<taxonomicName id="35E80C881A29C944933CC908BEBB6233" lsidName="A. farrani" pageId="0" pageNumber="15" rank="species" species="farrani">
|
|
<emphasis id="E9988EEA1F2F4884DA77296D68AB2993" italics="true" pageId="0" pageNumber="15">A. farrani</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="4F64C8CC6027800A0B7C2AA55C713BA5" lsidName="A. viriola" pageId="0" pageNumber="15" rank="species" species="viriola">
|
|
<emphasis id="6DBAE9DDB6EA4F833BFC2A1520048751" italics="true" pageId="0" pageNumber="15">A. viriola</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.,
|
|
<taxonomicName id="AF653F8BDBC6DC1363B454D7D0460DAB" lsidName="A. linensis" pageId="0" pageNumber="15" rank="species" species="linensis">
|
|
<emphasis id="DD5E4BECE4F16DDB393A143A2ADE78C3" italics="true" pageId="0" pageNumber="15">A. linensis</emphasis>
|
|
</taxonomicName>
|
|
, and
|
|
<taxonomicName id="CCF7B0183D3036574C96F8DD55E5C2F5" lsidName="A. pallida" pageId="0" pageNumber="15" rank="species" species="pallida">
|
|
<emphasis id="AA255E941ACEC5D8A1281A0D1B04D94F" italics="true" pageId="0" pageNumber="15">A. pallida</emphasis>
|
|
</taxonomicName>
|
|
are 9.59 %, 0.15 %, 11.42 %, and 14.92 respectively.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |