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<treatment id="8C6587D7FFAEFFE9170E7460FC465F21" ID-DOI="http://doi.org/10.5281/zenodo.7814340" ID-GBIF-Taxon="209495719" ID-Zenodo-Dep="7814340" LSID="urn:lsid:plazi:treatment:8C6587D7FFAEFFE9170E7460FC465F21" httpUri="http://treatment.plazi.org/id/8C6587D7FFAEFFE9170E7460FC465F21" lastPageNumber="950" pageId="26" pageNumber="950" scope_family="VELUTINIDAE" scope_superFamily="VELUTINOIDEA">
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<taxonomicName id="C3CC4D42FFAEFFE9170E7460FDD55B06" ID-CoL="7NY9T" ID-ENA="2943991" authorityName="Gray" authorityYear="1840" box="[324,617,865,890]" class="Gastropoda" family="Velutinidae" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="959" phylum="Mollusca" rank="subFamily" subFamily="Velutininae">
VELUTININAE
<bibRefCitation id="605D4B30FFAEFFE917AC7460FDD55B06" author="Gray JE" box="[486,617,865,890]" pageId="26" pageNumber="950" pagination="105 - 152" refId="ref26239" refString="Gray JE. 1840. Shells of molluscous animals, pp. 105 - 152. In: Synopsis of the contents of the British Museum. ed. 42. London: G. Woodfall. 370 p." type="book chapter" year="1840">GRAY, 1840</bibRefCitation>
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(
<figureCitation id="9CF72A44FFAEFFE916837486FEAF5BDC" box="[201,275,903,928]" captionStart="Figure 2" captionStartId="6.[163,244,1709,1731]" captionTargetBox="[241,1358,197,1670]" captionTargetId="figure-27@6.[240,1360,195,1672]" captionTargetPageId="6" captionText="Figure 2. Phylogenetic relationships of the family Velutinidae (Bayesian tree based on the combined dataset), with clades (AL) collapsed by genera. Numbers at nodes indicate branch support values [posterior probability (PP) and ultrafast bootstrap (UFb) values, respectively]; support values are shown only when at least one of them is ≥ 80%; white circles at nodes indicate maximum support (PP = 1, Ufb = 100). On the right side of the tree, for each genus is reported a representative photograph of the shell, a schematic representation of the radula, the depth range (in metres) and the geographical distribution." figureDoi="http://doi.org/10.5281/zenodo.7814312" httpUri="https://zenodo.org/record/7814312/files/figure.png" pageId="26" pageNumber="950">FIGS 2</figureCitation>
,
<figureCitation id="9CF72A44FFAEFFE9176B7486FE935BDC" box="[289,303,903,928]" captionStart="Figure 3" captionStartId="7.[145,225,1585,1607]" captionTargetBox="[271,1296,200,1554]" captionTargetId="figure-25@7.[269,1299,195,1557]" captionTargetPageId="7" captionText="Figure 3. Phylogenetic relationships of the family Velutinidae (Bayesian tree based on the combined dataset) showing clades AL expanded. Numbers at nodes indicate branch support values [posterior probability (PP) and ultrafast bootstrap (UFb) values, respectively]; support values are shown only when at least one of them is ≥ 80%; white circles at nodes indicate maximum support (PP = 1, Ufb = 100). Boxes indicate hypothetical species; dashed lines indicate possible alternative species partitions. Coloured boxes on the right indicate genera, and white boxes indicate subfamilies. Letters at the end of sample codes broadly indicate the area of origin:AK, Alaska; ANT, Antarctica; AR, Argentina; BC, British Columbia; BRE, Bretagne; CA, California; CH, China; COR, Corse; CR, Costa Rica; FL, Florida; GF, French Guiana; GP, Guadeloupe; HI, Hawaii; IT, Italy; MG, Madagascar; MQ, Martinique; MX, Mexico; MZ, Mozambique; NC, New Caledonia; NL, Newfoundland; NO, Norway; OR, Oregon; PA, Panama; PF, French Polynesia; PG, Papua New Guinea; PH, Philippines; QLS, Queensland; RE, Reunion; SA, Saudi Arabia; SP, Spain; TAS, Tasmania; TW, Taiwan; VU, Vanuatu; WA, Washington State; ZNZ, Zanzibar." figureDoi="http://doi.org/10.5281/zenodo.7814314" httpUri="https://zenodo.org/record/7814314/files/figure.png" pageId="26" pageNumber="950">3</figureCitation>
,
<figureCitation id="9CF72A44FFAEFFE917767486FEC45BDC" box="[316,376,903,928]" captionStart="Figure 4" captionStartId="11.[145,228,1695,1717]" captionTargetBox="[197,1373,195,1664]" captionTargetId="figure-25@11.[197,1373,195,1665]" captionTargetPageId="11" captionText="Figure 4. A, Marseniopsis sp. (M9), MNA 5376. B, Marseniopsis conica, MNA 5361. C, Marsenina zadei, LACM 182861. D, Marsenina rhombica, LACM 182862. E, Limneria prolongata, LACM 182858. F, Velutina sp., LACM 182869. G, Hainotis sharonae. H, Variolipallium regium sp. nov., MNHN-IM-2013-69285, holotype. I, Variolipallium sp. (L3), MNHN-IM-2013-69605. J, Variolipallium sp. (L10), MNHN-IM-2013-69280. Photograph credits: A, B, MNA, Stefano Schiaparelli; CF, Nancy Treneman; G, iNaturalist, Robin Gwen Agarwal; HJ, MNHN, Philippe Maestrati. For the sequenced specimens, the corresponding species code (see Fig. 3) is reported in parentheses." figureDoi="http://doi.org/10.5281/zenodo.7814318" httpUri="https://zenodo.org/record/7814318/files/figure.png" pageId="26" pageNumber="950">4CF</figureCitation>
,
<figureCitation id="9CF72A44FFAEFFE917CF7486FE795BDC" box="[389,453,903,928]" captionStart="Figure 6" captionStartId="13.[145,223,1623,1645]" captionTargetBox="[229,1341,199,1588]" captionTargetId="figure-110@13.[225,1345,195,1593]" captionTargetPageId="13" captionText="Figure 6. Velutinidae shells. A, Marseniopsis conica, BAS 03-764. B, Hainotis sharonae, LACM 1059, holotype (after Willet, 1939: fig. 1 and 1a). C, Marsenina rhombica, BAU 4229. D, Limneria prolongata, BAU 4228. Scale bars: A, 1 mm; C, D, 5 mm; B, shell maximum diameter = 5.5 mm, shell height 7.4 mm." figureDoi="http://doi.org/10.5281/zenodo.7814324" httpUri="https://zenodo.org/record/7814324/files/figure.png" pageId="26" pageNumber="950">6C, D</figureCitation>
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<figureCitation id="9CF72A44FFAEFFE917987486FE4D5BDC" box="[466,497,903,928]" captionStart="Figure 9" captionStartId="16.[163,246,1664,1686]" captionTargetBox="[230,1376,198,1631]" captionTargetId="figure-26@16.[227,1379,195,1634]" captionTargetPageId="16" captionText="Figure 9. Velutinidae protoconchs. A, Marseniopsis conica, BAS 03-764. B, Marsenina rhombica, BAU 4229. C, Calyptoconcha pellucida, BAU 3758. D, Variolipallium cerebroides, NIWA 74086.A. E, Pacifica lentiginosa sp. nov., MNHN-IM-2009-16140, holotype.F, Pacifica sp. (L16), MNHN-IM-2013-58543. G, Djiboutia sp. (L22), MNHN-IM-2019-9053. H, Coriocella sp. (L27), MNHN-IM-2013-84230. I, Lamellaria latens complex (L41), MNHN-IM-2019-14179. J, Lamellaria mopsicolor, MNHN-IM-2013-73086. K, Marsenia perspicua complex (L55), MNHN-IM-2019-14574. L, Marsenia sp. (L42), MNHN-IM-2019-7641. Scale bars: AL, 500 µm. For the sequenced specimens, the corresponding species code (see Fig. 3) is reported in parentheses. Arrows indicate protoconch I protoconch II boundary." figureDoi="http://doi.org/10.5281/zenodo.7814334" httpUri="https://zenodo.org/record/7814334/files/figure.png" pageId="26" pageNumber="950">9B</figureCitation>
,
<figureCitation id="9CF72A44FFAEFFE917B47486FDF65BDC" box="[510,586,903,928]" captionStart="Figure 10" captionStartId="17.[145,226,1664,1686]" captionTargetBox="[212,1358,198,1631]" captionTargetId="figure-24@17.[209,1361,195,1634]" captionTargetPageId="17" captionText="Figure 10. Velutinidae radulae. A, Marseniopsis mollis, CE 6137. B, Marsenina rhombica, BAU 4229. C, Velutina cf. coriacea, LACM 182870. D, Calyptoconcha pellucida, BAU 3751. E, Variolipallium regium sp. nov., MNHN-IM-2013-69285, holotype. F, Variolipallium sp. (L10), MNHN-IM-2013-69280. G, Pacifica lentiginosa sp. nov., MNHN-IM-2009-16140, holotype. H, Pacifica sp. (L15), MNHN-IM-2013-59969. I, Djiboutia sp. (L22), MNHN-IM-2019-9053. J, Coriocella sp. (L27), MNHN-IM-2013-84230. K, Lamellaria mopsicolor, MNHN-IM-2013-73086. L, Lamellaria latens complex (L41), MNHN-IM-2019-14113. M, Marsenia herberti, MNHN-IM-2019-8503. N, Marsenia sp. (L45), MNHN-IM-2013-59960. O, Marsenia perspicua complex (L55), MNHN-IM-2019-5980. Scale bars: AO, 100 µm. For the sequenced specimens, the corresponding species code (see Fig. 3) is reported in parentheses." figureDoi="http://doi.org/10.5281/zenodo.7814338" httpUri="https://zenodo.org/record/7814338/files/figure.png" pageId="26" pageNumber="950">10B, C</figureCitation>
,
<figureCitation id="9CF72A44FFAEFFE9141D7486FD595BDC" box="[599,741,903,928]" captionStart="Figure 11" captionStartId="18.[163,243,1664,1686]" captionTargetBox="[230,1376,198,1631]" captionTargetId="figure-26@18.[227,1379,195,1634]" captionTargetPageId="18" captionText="Figure 11. Velutinidae jaws. A, M, Marseniopsis mollis, CE 6152. B, N, O, Marsenina rhombica, BAU 2339. C, Limneria prolongata, BAU 4228. D, Calyptoconcha pellucida, BAU 3758. E, Variolipallium regium sp. nov., MNHN-IM-2013-69285, holotype. F, Variolipallium sp. (L10), MNHN-IM-2013-69280. G, Pacifica lentiginosa sp. nov., MNHN-IM-2009-16140, holotype.H, Pacifica sp. (L19), MNHN-IM-2009-16136.I,Djiboutia sp.(L22), MNHN-IM-2019-9053.J,Coriocella cf.jayi (L28), MNHN-IM-2009-16119. K, Lamellaria latens complex (L40), BAU 2536.2. L, Marsenia sp. (L45), MNHN-IM-2013-59960. Scale bars: H, MO, 100 µm; AG, IL, 500 µm. For the sequenced specimens, the corresponding species code (see Fig. 3) is reported in parentheses." figureDoi="http://doi.org/10.5281/zenodo.7814342" httpUri="https://zenodo.org/record/7814342/files/figure.png" pageId="26" pageNumber="950">11B, C, N, O</figureCitation>
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Velutininae
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J. Fleming, 1820
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</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E974ECFD6F5C7F" box="[163,723,1005,1027]" pageId="26" pageNumber="950" type="reference_group">
<paragraph id="047336C1FFAEFFE916E974ECFD6F5C7F" blockId="26.[163,780,944,1364]" box="[163,723,1005,1027]" pageId="26" pageNumber="950">
Marseninidae
<bibRefCitation id="605D4B30FFAEFFE9170D74ECFE445C7E" author="Odhner N" box="[327,504,1005,1027]" pageId="26" pageNumber="950" pagination="1 - 89" refId="ref27372" refString="Odhner N. 1913. Northern and Arctic invertebrates in the collection of the Swedish State Museum. VI. Prosobranchia. 2 Semiproboscidifera. Kungliga SVenska Vetenskapsakademiens Handlingar 50 (5): 1 - 89, 5 pls." type="journal article" year="1913">Odhner, 1913: 9</bibRefCitation>
[as Marsenininae];
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE9149374EFFE535C5E" pageId="26" pageNumber="950" type="multiple">
<paragraph id="047336C1FFAEFFE9149374EFFE535C5E" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
<typeStatus id="DB778863FFAEFFE9149374EFFCB65C7F" box="[729,778,1006,1027]" pageId="26" pageNumber="950">type</typeStatus>
genus
<taxonomicName id="C3CC4D42FFAEFFE916A7730DFE575C5E" authority="Gray, 1850" authorityName="Gray" authorityYear="1850" box="[237,491,1036,1058]" class="Gastropoda" family="Velutinidae" genus="Marsenina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE916A7730DFED45C5D" box="[237,360,1036,1057]" italics="true" pageId="26" pageNumber="950">Marsenina</emphasis>
Gray, 1850
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E9732BFDBA5C3C" box="[163,518,1066,1088]" pageId="26" pageNumber="950" type="reference_group">
<paragraph id="047336C1FFAEFFE916E9732BFDBA5C3C" blockId="26.[163,780,944,1364]" box="[163,518,1066,1088]" pageId="26" pageNumber="950">
<treatmentCitationGroup id="24DC11EFFFAEFFE916E9732BFDBA5C3C" box="[163,518,1066,1088]" pageId="26" pageNumber="950">
<treatmentCitation id="856D10D0FFAEFFE916E9732BFDBD5C3C" author="Thiele J" box="[163,513,1066,1088]" page="266" pageId="26" pageNumber="950" year="1929">
<taxonomicName id="C3CC4D42FFAEFFE916E9732BFDBD5C3C" authority="Thiele, 1929: 266" authorityName="Thiele" authorityPageNumber="266" authorityYear="1929" box="[163,513,1066,1088]" class="Gastropoda" family="Sacculidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="family">
Sacculidae
<bibRefCitation id="605D4B30FFAEFFE91764732BFDBD5C3C" author="Thiele J" box="[302,513,1066,1088]" pageId="26" pageNumber="950" pagination="1023 - 1154" refId="ref28312" refString="Thiele J 1929. Handbuch der systematischen Weichtierkunde. Jena: Gustav Fischer. Vol. 1 part 1: 1 - 376 [between 4 September and 21 October 1929]; Vol. 1 part 2: 377 - 778 [before 31 October 1931]; Vol. 2 part 3: 779 - 1022 [before 19 January 1934]; Vol. 2 part 4: i - iv, 1023 - 1154, i - vi for volume 1 [before 27 March 1935]." type="journal article" year="1929">Thiele, 1929: 266</bibRefCitation>
</taxonomicName>
</treatmentCitation>
;
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE9145A732AFE9C5CE0" pageId="26" pageNumber="950" type="multiple">
<paragraph id="047336C1FFAEFFE9145A732AFE9C5CE0" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
<typeStatus id="DB778863FFAEFFE9145A732AFDF85C3C" box="[528,580,1067,1088]" pageId="26" pageNumber="950">type</typeStatus>
genus
<taxonomicName id="C3CC4D42FFAEFFE914D5732BFE815C22" authority="Hirase, 1927" authorityName="Hirase" authorityYear="1927" class="Gastropoda" family="Velutinidae" genus="Sacculus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE914D5732BFCB75C43" box="[671,779,1066,1087]" italics="true" pageId="26" pageNumber="950">Sacculus</emphasis>
<bibRefCitation id="605D4B30FFAEFFE916E97348FE815C22" author="Hirase S" box="[163,317,1097,1119]" pageId="26" pageNumber="950" pagination="115 - 123" refId="ref26652" refString="Hirase S. 1927. Sacculus okai, a new parasitic mollusk. Annotationes Zoologicae Japoneses 11: 115 - 123, pls 1, 2. Amendments: ibid., 1928, vol 11: 417." type="journal article" year="1927">Hirase, 1927</bibRefCitation>
</taxonomicName>
[permanently invalid, being the
<typeStatus id="DB778863FFAEFFE9149D734BFCB65C23" box="[727,778,1098,1119]" pageId="26" pageNumber="950">type</typeStatus>
genus a junior homonym of
<taxonomicName id="C3CC4D42FFAEFFE917B17369FEAA5CE0" authority="Grosse, 1851" authorityName="Grosse" authorityYear="1851" class="Gastropoda" family="Velutinidae" genus="Sacculus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE917B17369FDDA5C01" box="[507,614,1128,1149]" italics="true" pageId="26" pageNumber="950">Sacculus</emphasis>
Grosse, 1851 (Rotifera)
</taxonomicName>
].
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E973A4FE665CA6" pageId="26" pageNumber="950" type="reference_group">
<paragraph id="047336C1FFAEFFE916E973A4FE665CA6" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
<treatmentCitationGroup id="24DC11EFFFAEFFE916E973A4FE665CA6" pageId="26" pageNumber="950">
<treatmentCitation id="856D10D0FFAEFFE916E973A4FDDE5CC7" author="Kuroda T" box="[163,610,1189,1211]" page="186" pageId="26" pageNumber="950" year="1933">
<taxonomicName id="C3CC4D42FFAEFFE916E973A4FDDE5CC7" authority="Kuroda, 1933: 186" authorityName="Kuroda" authorityPageNumber="186" authorityYear="1933" box="[163,610,1189,1211]" class="Gastropoda" family="Pseudosacculidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="family">
Pseudosacculidae
<bibRefCitation id="605D4B30FFAEFFE917C873A4FDDE5CC7" author="Kuroda T" box="[386,610,1189,1211]" pageId="26" pageNumber="950" pagination="184 - 191" refId="ref26925" refString="Kuroda T. 1933. A list of genera of Japanese Mollusca. Venus 4: 184 - 191." type="journal article" year="1933">Kuroda, 1933: 186</bibRefCitation>
</taxonomicName>
</treatmentCitation>
[replacement name for
<taxonomicName id="C3CC4D42FFAEFFE9174273C5FE6C5CA6" authority="Thiele" authorityName="Thiele" authorityYear="1929" box="[264,464,1220,1242]" class="Gastropoda" family="Sacculidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="family">Sacculidae Thiele</taxonomicName>
];
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE9179473C5FE865C84" pageId="26" pageNumber="950" type="multiple">
<paragraph id="047336C1FFAEFFE9179473C5FE865C84" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
<typeStatus id="DB778863FFAEFFE9179473C5FDB35CA5" box="[478,527,1220,1241]" pageId="26" pageNumber="950">type</typeStatus>
genus
<taxonomicName id="C3CC4D42FFAEFFE9141073C5FE8A5C84" authority="Hirase, 1928" authorityName="Hirase" authorityYear="1928" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9141073C5FCB75CA5" box="[602,779,1220,1241]" italics="true" pageId="26" pageNumber="950">Pseudosacculus</emphasis>
Hirase, 1928
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E97200FEC85D4A" pageId="26" pageNumber="950" type="reference_group">
<paragraph id="047336C1FFAEFFE916E97200FEC85D4A" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
Capulacmaeidae
<bibRefCitation id="605D4B30FFAEFFE917327200FD605D6A" author="Golikov AN &amp; Gulbin VV" box="[376,732,1281,1303]" pageId="26" pageNumber="950" pagination="105 - 129" refId="ref26190" refString="Golikov AN, Gulbin VV. 1990. On the system of the family Velutinidae Gray, 1842 (Gastropoda) [K poсtрoiнiю сiсtiмы bрюkoнogik мoллюсkov сiмiйсtva Velutinidae Gray, 1842 (Gastropoda)]. Trudy Zoologicheskogo Instituta Akademii Nauk SSSR 218: 105 - 129." type="journal article" year="1990">Golikov &amp; Gulbin, 1990: 108</bibRefCitation>
[as Capulacmaeinae];
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE917367221FF5D5D28" pageId="26" pageNumber="950" type="multiple">
<paragraph id="047336C1FFAEFFE917367221FF5D5D28" blockId="26.[163,780,944,1364]" pageId="26" pageNumber="950">
<typeStatus id="DB778863FFAEFFE917367221FE125D49" box="[380,430,1312,1333]" pageId="26" pageNumber="950">type</typeStatus>
genus
<taxonomicName id="C3CC4D42FFAEFFE914497221FF615D28" authority="M. Sars, 1859" authorityName="M. Sars" authorityYear="1859" class="Gastropoda" family="Velutinidae" genus="Capulacmaea" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE914497221FD1E5D49" box="[515,674,1312,1333]" italics="true" pageId="26" pageNumber="950">Capulacmaea</emphasis>
M. Sars, 1859
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E9727CFDD25E36" pageId="26" pageNumber="950" type="synonymic_list">
<paragraph id="047336C1FFAEFFE916E9727CFDD25E36" blockId="26.[163,780,1405,1611]" pageId="26" pageNumber="950">
<emphasis id="36B8EAD3FFAEFFE916E9727CFEE35DEF" box="[163,351,1405,1427]" italics="true" pageId="26" pageNumber="950">Included genera:</emphasis>
<taxonomicName id="C3CC4D42FFAEFFE9173B727CFF665DCD" authority="Golikov &amp; Gulbin, 1990" authorityName="Golikov &amp; Gulbin" authorityYear="1990" class="Gastropoda" family="Velutinidae" genus="Cartilagovelutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9173B727CFD845DEE" box="[369,568,1405,1426]" italics="true" pageId="26" pageNumber="950">CartilagoƲelutina</emphasis>
<bibRefCitation id="605D4B30FFAEFFE91475727CFF665DCD" author="Golikov AN &amp; Gulbin VV" pageId="26" pageNumber="950" pagination="105 - 129" refId="ref26190" refString="Golikov AN, Gulbin VV. 1990. On the system of the family Velutinidae Gray, 1842 (Gastropoda) [K poсtрoiнiю сiсtiмы bрюkoнogik мoллюсkov сiмiйсtva Velutinidae Gray, 1842 (Gastropoda)]. Trudy Zoologicheskogo Instituta Akademii Nauk SSSR 218: 105 - 129." type="journal article" year="1990">Golikov &amp; Gulbin, 1990</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE916AD729DFD1B5DCD" authority="Golikov &amp; Gulbin, 1990" authorityName="Golikov &amp; Gulbin" authorityYear="1990" box="[231,679,1436,1458]" class="Gastropoda" family="Velutinidae" genus="Ciliatovelutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE916AD729DFE2E5DCD" box="[231,402,1436,1457]" italics="true" pageId="26" pageNumber="950">CiliatoƲelutina</emphasis>
<bibRefCitation id="605D4B30FFAEFFE917D3729DFD1B5DCD" author="Golikov AN &amp; Gulbin VV" box="[409,679,1436,1458]" pageId="26" pageNumber="950" pagination="105 - 129" refId="ref26190" refString="Golikov AN, Gulbin VV. 1990. On the system of the family Velutinidae Gray, 1842 (Gastropoda) [K poсtрoiнiю сiсtiмы bрюkoнogik мoллюсkov сiмiйсtva Velutinidae Gray, 1842 (Gastropoda)]. Trudy Zoologicheskogo Instituta Akademii Nauk SSSR 218: 105 - 129." type="journal article" year="1990">Golikov &amp; Gulbin, 1990</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE914FE729DFE1D5DAC" authority="Golikov &amp; Gulbin, 1990" authorityName="Golikov &amp; Gulbin" authorityYear="1990" class="Gastropoda" family="Velutinidae" genus="Cilifera" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE914FE729DFCB75DCD" box="[692,779,1436,1457]" italics="true" pageId="26" pageNumber="950">Cilifera</emphasis>
<bibRefCitation id="605D4B30FFAEFFE916E972BBFE1D5DAC" author="Golikov AN &amp; Gulbin VV" box="[163,417,1466,1488]" pageId="26" pageNumber="950" pagination="105 - 129" refId="ref26190" refString="Golikov AN, Gulbin VV. 1990. On the system of the family Velutinidae Gray, 1842 (Gastropoda) [K poсtрoiнiю сiсtiмы bрюkoнogik мoллюсkov сiмiйсtva Velutinidae Gray, 1842 (Gastropoda)]. Trudy Zoologicheskogo Instituta Akademii Nauk SSSR 218: 105 - 129." type="journal article" year="1990">Golikov &amp; Gulbin, 1990</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE917E172BAFF635D93" authority="H. Adams &amp; A. Adams, 1851" authorityName="H. Adams &amp; A. Adams" authorityYear="1851" class="Gastropoda" family="Velutinidae" genus="Limneria" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE917E172BAFDAF5DAC" box="[427,531,1467,1488]" italics="true" pageId="26" pageNumber="950">Limneria</emphasis>
H.Adams &amp; A. Adams, 1851
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE916A472DBFDBE5D93" authority="Gray, 1850" authorityName="Gray" authorityYear="1850" box="[238,514,1497,1519]" class="Gastropoda" family="Velutinidae" genus="Marsenina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE916A472DBFECC5D93" box="[238,368,1498,1519]" italics="true" pageId="26" pageNumber="950">Marsenina</emphasis>
Gray, 1850
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE9145B72D8FF625E72" authority="Bergh, 1853" authorityName="Bergh" authorityYear="1853" class="Gastropoda" family="Velutinidae" genus="Onchidiopsis" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9145B72D8FD0C5D92" box="[529,688,1497,1518]" italics="true" pageId="26" pageNumber="950">Onchidiopsis</emphasis>
Bergh, 1853
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE916A172F9FE595E72" authority="Loven, 1859" authorityName="Loven" authorityYear="1859" box="[235,485,1528,1550]" class="Gastropoda" family="Velutinidae" genus="Piliscus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE916A172F9FEF45E71" box="[235,328,1528,1549]" italics="true" pageId="26" pageNumber="950">Piliscus</emphasis>
Lovén, 1859
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE917B872F9FF675E50" authority="Hirase, 1928" authorityName="Hirase" authorityYear="1928" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE917B872F9FD175E71" box="[498,683,1528,1549]" italics="true" pageId="26" pageNumber="950">Pseudosacculus</emphasis>
Hirase, 1928
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE916AC7117FDA25E50" authority="Waren, 1989" authorityName="Waren" authorityYear="1989" box="[230,542,1558,1580]" class="Gastropoda" family="Velutinidae" genus="Pseudotorellia" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE916AC7117FE345E57" box="[230,392,1558,1579]" italics="true" pageId="26" pageNumber="950">Pseudotorellia</emphasis>
Warén, 1989
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE914607117FEFD5E36" authority="J. H. McLean, 2000" authorityName="J. H. McLean" authorityYear="2000" class="Gastropoda" family="Velutinidae" genus="Torellivelutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE914607117FD6C5E57" box="[554,720,1558,1579]" italics="true" pageId="26" pageNumber="950">TorelliƲelutina</emphasis>
J. H. McLean, 2000
</taxonomicName>
,
<taxonomicName id="C3CC4D42FFAEFFE917017134FDD55E36" authority="J. Fleming, 1820" authorityName="J. Fleming" authorityYear="1820" box="[331,617,1589,1611]" class="Gastropoda" family="Velutinidae" genus="Velutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE917017134FE155E36" box="[331,425,1589,1610]" italics="true" pageId="26" pageNumber="950">Velutina</emphasis>
J. Fleming, 1820
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE916E97175FA375BE0" pageId="26" pageNumber="950" type="description">
<paragraph id="047336C1FFAEFFE916E97175FEC45F1C" blockId="26.[163,779,1652,1888]" pageId="26" pageNumber="950">
<emphasis id="36B8EAD3FFAEFFE916E97175FE885EF5" box="[163,308,1652,1673]" italics="true" pageId="26" pageNumber="950">Description:</emphasis>
Body of small to medium size for the family, 0.511.0 cm total length. Shell moderately thin to thick, weakly to strongly calcified; ear, shield or cap shaped, low to high spire, with expanded aperture; smooth or weakly sculptured by axial growth lines; exposed or completely enclosed by the mantle. Periostracum moderately or well developed, occasionally hairy.
</paragraph>
<paragraph id="047336C1FFAEFFE9151977C4FBB1594B" blockId="26.[827,1443,197,924]" pageId="26" pageNumber="950">Protoconch of 1.12.0 whorls; protoconch I of 0.50 0.64 whorls, nucleus diameter 125186 μm, smooth or with microgranules; protoconchteleoconch boundary not always visible.</paragraph>
<paragraph id="047336C1FFAEFFE915197641FB4F5993" blockId="26.[827,1443,197,924]" pageId="26" pageNumber="950">Mantle flat or dome shaped, outline rounded; thick or thin, with or without dorsal tubercles; with or without anterior and right lateral siphonal folds; texture smooth, wrinkled or jelly-like; colour highly variable, almost transparent to white, grey, beige, yellow, orange, brown, often patterned.</paragraph>
<paragraph id="047336C1FFAEFFE9151976F9FC015A16" blockId="26.[827,1443,197,924]" pageId="26" pageNumber="950">Penis to the right of the right cephalic tentacle, with tip of the seminal duct protruding from the penis tip. Vas deferens without a free loop in haemocoel.</paragraph>
<paragraph id="047336C1FFAEFFE915197573FCCC5B23" blockId="26.[827,1443,197,924]" pageId="26" pageNumber="950">Radula taenioglossate, formula 2:1:1:1:2, rachidian tooth squared, with broad base, rachidian cusp with or without one to six pronounced external denticles; lateral teeth squared or elongated, with a pointed triangular internal or external cusp, with or without one to six denticles on both sides; marginals narrow, with or without one small denticle on the internal side.</paragraph>
<paragraph id="047336C1FFAEFFE915197469FA375BE0" blockId="26.[827,1443,197,924]" pageId="26" pageNumber="950">Jaws short to elongated, composed of scale-like elements, with denticles on the masticatory margin.</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE9157174CBFC515B83" pageId="26" pageNumber="950" type="distribution">
<paragraph id="047336C1FFAEFFE9157174CBFC515B83" blockId="26.[827,1443,970,1023]" pageId="26" pageNumber="950">
<emphasis id="36B8EAD3FFAEFFE9157174CBFC715BA3" box="[827,973,970,991]" italics="true" pageId="26" pageNumber="950">Distribution:</emphasis>
Arctic and temperate regions worldwide,
<quantity id="C3349B24FFAEFFE9157174E8FC165B82" box="[827,938,1001,1022]" metricMagnitude="2" metricUnit="m" metricValue="6.0" metricValueMax="12.0" metricValueMin="0.0" pageId="26" pageNumber="950" unit="m" value="600.0" valueMax="1200.0" valueMin="0.0">01200 m</quantity>
deep.
</paragraph>
</subSubSection>
<subSubSection id="4CD6654AFFAEFFE91571732BFC465F21" pageId="26" pageNumber="950" type="discussion">
<paragraph id="047336C1FFAEFFE91571732BFC465F21" blockId="26.[827,1444,1066,1885]" pageId="26" pageNumber="950">
<emphasis id="36B8EAD3FFAEFFE91571732BFC0C5C43" box="[827,944,1066,1087]" italics="true" pageId="26" pageNumber="950">Remarks:</emphasis>
Velutinines can be diagnosed by their squared rachidian tooth with a broad base, and the jaws composed of scale-like elements, with denticles. Their shells can range from strongly calcified and completely exposed (e.g.
<taxonomicName id="C3CC4D42FFAEFFE9121473A4FB7E5CC6" authorityName="J. Fleming" authorityYear="1820" box="[1118,1218,1189,1210]" class="Gastropoda" family="Velutinidae" genus="Velutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9121473A4FB7E5CC6" box="[1118,1218,1189,1210]" italics="true" pageId="26" pageNumber="950">Velutina</emphasis>
</taxonomicName>
) to almost without calcification and completely enveloped by the mantle (e.g.
<taxonomicName id="C3CC4D42FFAEFFE9153673E3FB985C8B" authorityName="Bergh" authorityYear="1853" box="[892,1060,1250,1271]" class="Gastropoda" family="Velutinidae" genus="Onchidiopsis" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9153673E3FB985C8B" box="[892,1060,1250,1271]" italics="true" pageId="26" pageNumber="950">Onchidiopsis</emphasis>
</taxonomicName>
). Some genera (e.g.
<taxonomicName id="C3CC4D42FFAEFFE9137C73E3FA1F5C8B" authorityName="J. Fleming" authorityYear="1820" box="[1334,1443,1250,1271]" class="Gastropoda" family="Velutinidae" genus="Velutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9137C73E3FA1F5C8B" box="[1334,1443,1250,1271]" italics="true" pageId="26" pageNumber="950">Velutina</emphasis>
</taxonomicName>
and
<taxonomicName id="C3CC4D42FFAEFFE9153B7200FC5F5D6A" authorityName="H. Adams &amp; A. Adams" authorityYear="1851" box="[881,995,1281,1302]" class="Gastropoda" family="Velutinidae" genus="Limneria" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9153B7200FC5F5D6A" box="[881,995,1281,1302]" italics="true" pageId="26" pageNumber="950">Limneria</emphasis>
</taxonomicName>
) also have a hairy periostracum. In addition to the anterior inhalant siphon, an exhalant siphon is made by a right lateral mantle fold in some genera (e.g.
<taxonomicName id="C3CC4D42FFAEFFE91268725CFB155D0E" authorityName="Gray" authorityYear="1850" box="[1058,1193,1373,1394]" class="Gastropoda" family="Velutinidae" genus="Marsenina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE91268725CFB155D0E" box="[1058,1193,1373,1394]" italics="true" pageId="26" pageNumber="950">Marsenina</emphasis>
</taxonomicName>
and
<taxonomicName id="C3CC4D42FFAEFFE912A7725CFA2E5D0E" authorityName="Bergh" authorityYear="1853" box="[1261,1426,1373,1394]" class="Gastropoda" family="Velutinidae" genus="Onchidiopsis" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE912A7725CFA2E5D0E" box="[1261,1426,1373,1394]" italics="true" pageId="26" pageNumber="950">Onchidiopsis</emphasis>
</taxonomicName>
). Before the present study, six genera (two of them with subgenera; see
<bibRefCitation id="605D4B30FFAEFFE91272729BFAEB5DD3" author="Gulbin VV &amp; Golikov AN" box="[1080,1367,1434,1456]" pageId="26" pageNumber="950" pagination="43 - 54" refId="ref26353" refString="Gulbin VV, Golikov AN. 1997. A review of the prosobranch family Velutinidae in cold and temperate waters of the Northern Hemisphere. I. Capulacmaeinae. Ophelia 47: 43 - 54." type="journal article" year="1997">Gulbin &amp; Golikov, 1997</bibRefCitation>
) were classified in this subfamily. However, the present molecular phylogeny suggests that
<taxonomicName id="C3CC4D42FFAEFFE912B372D9FAD05D91" authorityName="H. Adams &amp; A. Adams" authorityYear="1851" box="[1273,1388,1496,1517]" class="Gastropoda" family="Velutinidae" genus="Limneria" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE912B372D9FAD05D91" box="[1273,1388,1496,1517]" italics="true" pageId="26" pageNumber="950">Limneria</emphasis>
</taxonomicName>
and
<taxonomicName id="C3CC4D42FFAEFFE9157172F7FC1E5E77" authorityName="J. Fleming" authorityYear="1820" box="[827,930,1526,1547]" class="Gastropoda" family="Velutinidae" genus="Velutina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9157172F7FC1E5E77" box="[827,930,1526,1547]" italics="true" pageId="26" pageNumber="950">Velutina</emphasis>
</taxonomicName>
might be synonyms. In addition, pending molecular analysis of the
<typeStatus id="DB778863FFAEFFE912257114FB1E5E56" box="[1135,1186,1557,1578]" pageId="26" pageNumber="950">type</typeStatus>
material, we propose to place
<taxonomicName id="C3CC4D42FFAEFFE915ED7132FBD65E34" authorityName="Hirase" authorityYear="1928" box="[935,1130,1587,1608]" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE915ED7132FBD65E34" box="[935,1130,1587,1608]" italics="true" pageId="26" pageNumber="950">Pseudosacculus</emphasis>
</taxonomicName>
in this subfamily, based on the description of the only included species,
<taxonomicName id="C3CC4D42FFAEFFE915717170FB405EFA" authority="(Hirase, 1927)" baseAuthorityName="Hirase" baseAuthorityYear="1927" box="[827,1276,1649,1671]" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="species" species="okai">
<emphasis id="36B8EAD3FFAEFFE915717170FB805EFA" box="[827,1084,1649,1670]" italics="true" pageId="26" pageNumber="950">Pseudosacculus okai</emphasis>
(
<bibRefCitation id="605D4B30FFAEFFE9121A7170FB4C5EFA" author="Hirase S" box="[1104,1264,1649,1671]" pageId="26" pageNumber="950" pagination="115 - 123" refId="ref26652" refString="Hirase S. 1927. Sacculus okai, a new parasitic mollusk. Annotationes Zoologicae Japoneses 11: 115 - 123, pls 1, 2. Amendments: ibid., 1928, vol 11: 417." type="journal article" year="1927">Hirase, 1927</bibRefCitation>
)
</taxonomicName>
. The radular formula (2:1:1:1:2) and morphology (
<bibRefCitation id="605D4B30FFAEFFE9134A718EFCDB5EB8" author="Hirase S" pageId="26" pageNumber="950" pagination="115 - 123" refId="ref26652" refString="Hirase S. 1927. Sacculus okai, a new parasitic mollusk. Annotationes Zoologicae Japoneses 11: 115 - 123, pls 1, 2. Amendments: ibid., 1928, vol 11: 417." type="journal article" year="1927">Hirase, 1927: 125</bibRefCitation>
, fig. 8) and the presence of a small dorsal aperture in the mantle are congruent with this placement. It should be noted that
<bibRefCitation id="605D4B30FFAEFFE9121071EAFA9F5F7D" author="Pelseneer P" box="[1114,1315,1771,1793]" pageId="26" pageNumber="950" refId="ref27702" refString="Pelseneer P. 1935. Essai d'ethologie d'apres l'etude de Mollusques. Brussels: Publication de la fondation Agathon De Potter. Academie Royal de Belgique. Classe des Sciences." type="book" year="1935">Pelseneer (1935)</bibRefCitation>
suggested that
<taxonomicName id="C3CC4D42FFAEFFE91532700BFBCA5F63" baseAuthorityName="Hirase" baseAuthorityYear="1927" box="[888,1142,1802,1823]" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="species" species="okai">
<emphasis id="36B8EAD3FFAEFFE91532700BFBCA5F63" box="[888,1142,1802,1823]" italics="true" pageId="26" pageNumber="950">Pseudosacculus okai</emphasis>
</taxonomicName>
might be classifiable in
<taxonomicName id="C3CC4D42FFAEFFE915717028FC7D5F42" authorityName="Gray" authorityYear="1850" box="[827,961,1833,1854]" class="Gastropoda" family="Velutinidae" genus="Marsenina" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE915717028FC7D5F42" box="[827,961,1833,1854]" italics="true" pageId="26" pageNumber="950">Marsenina</emphasis>
</taxonomicName>
, which would make
<taxonomicName id="C3CC4D42FFAEFFE9128D7028FA365F42" authorityName="Hirase" authorityYear="1928" box="[1223,1418,1833,1854]" class="Gastropoda" family="Velutinidae" genus="Pseudosacculus" kingdom="Animalia" order="Littorinimorpha" pageId="26" pageNumber="950" phylum="Mollusca" rank="genus">
<emphasis id="36B8EAD3FFAEFFE9128D7028FA365F42" box="[1223,1418,1833,1854]" italics="true" pageId="26" pageNumber="950">Pseudosacculus</emphasis>
</taxonomicName>
a junior synonym.
</paragraph>
</subSubSection>
</treatment>
</document>