222 lines
30 KiB
XML
222 lines
30 KiB
XML
<document id="6E54193F5B9E0A3151612BC1BF8A1788" ID-DOI="10.5252/z2016n1a1" ID-ISSN="1638-9387" ID-Zenodo-Dep="4578148" ID-ZooBank="urn:lsid:zoobank.org:pub:96BFE594-1B39-4541-9441-181617BD4CF9" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1614789934645" checkinUser="felipe" docAuthor="Bitner, Maria Aleksandra & Logan, Alan" docDate="2016" docId="AC16FF1A7E48FF98A94FF9052BDD23AB" docLanguage="en" docName="Zoosystema.38.1.5-41.pdf" docOrigin="Zoosystema 38 (1)" docSource="http://dx.doi.org/10.5252/z2016n1a1" docStyle="DocumentStyle:0AF8C315773078909029C6FC3CC05C6C.3:Zoosystema.2015-2017.journal_article" docStyleId="0AF8C315773078909029C6FC3CC05C6C" docStyleName="Zoosystema.2015-2017.journal_article" docStyleVersion="3" docTitle="Eucalathis daphneae Bitner & Logan 2016, n. sp." docType="treatment" docUuid="1438903A-BBB0-4F65-95FC-08A56E1AAB1D" docUuidSource="ZooBank" docVersion="5" lastPageNumber="18" masterDocId="502F87627E45FF95A87AFFF42F242506" masterDocTitle="Recent Brachiopoda from the Mozambique-Madagascar area, western Indian Ocean" masterLastPageNumber="41" masterPageNumber="5" pageNumber="18" updateTime="1698879116386" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="958510D21B4E1B36E9F3437C7C638ACA">
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<mods:title id="ADD82D67256E20CEA8E15B1689C49568">Recent Brachiopoda from the Mozambique-Madagascar area, western Indian Ocean</mods:title>
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</mods:titleInfo>
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<mods:name id="E143EECD591B48210D677CCE3A7FBC7C" type="personal">
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<mods:role id="C0A045C215AD3379C56CFBB2AC5CE77B">
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<mods:roleTerm id="5C8156A1EFDAF82CA167CFBE603AFF70">Author</mods:roleTerm>
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<mods:namePart id="3ABF4A45E216079C08F2CB03341B61B9">Bitner, Maria Aleksandra</mods:namePart>
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<mods:affiliation id="7913904A7768E187EE7E76D6DA46C7FB">Institute of Paleobiology, Polish Academy of Sciences, ul. Twarda 51 / 55, 00 - 818 Warszaw (Poland) bitner @ twarda. pan. pl</mods:affiliation>
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<mods:nameIdentifier id="C389129D3D6D24714B67D738CE1A7534" type="email">bitner@twarda.pan.pl</mods:nameIdentifier>
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<mods:roleTerm id="507933739E8F37ABE40B91F284E08831">Author</mods:roleTerm>
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<mods:namePart id="13254739A4B268CCDCA66BCF8F4D945F">Logan, Alan</mods:namePart>
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<mods:affiliation id="0D2A2FE37163A961E79FD2DCD46FF907">Centre for Coastal Studies, University of New Brunswick, Saint John, N. B., E 2 L 4 L 5 (Canada) logan @ unbsj. ca Published on 25 March 2016</mods:affiliation>
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<mods:nameIdentifier id="B9389335EF9DAF55D4C0E8498CD57B45" type="email">logan@unbsj.ca</mods:nameIdentifier>
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<mods:title id="FD65CB9BABEB5C7B4FF7DDD2B8383A02">Zoosystema</mods:title>
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<mods:part id="174D82354BD00C1599B573437627744F">
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<mods:date id="712D200DF08D0D5CB06A22B2A584ADEF">2016</mods:date>
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<mods:number id="EAFA1683F6E74F638BADD001A3E002AA">2016-03-31</mods:number>
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<mods:number id="F2E17E34D8723D6494EE5701433AB362">38</mods:number>
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<mods:url id="D54A2C15FFEFC7658B75B78BBC9779AC">http://dx.doi.org/10.5252/z2016n1a1</mods:url>
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<treatment id="AC16FF1A7E48FF98A94FF9052BDD23AB" ID-DOI="http://doi.org/10.5281/zenodo.4579075" ID-Zenodo-Dep="4579075" LSID="urn:lsid:zoobank.org:act:1438903A-BBB0-4F65-95FC-08A56E1AAB1D" httpUri="http://treatment.plazi.org/id/AC16FF1A7E48FF98A94FF9052BDD23AB" lastPageNumber="18" pageId="13" pageNumber="18">
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<subSubSection id="6CA51D877E48FF98A94FF9052D72220A" box="[309,598,1777,1804]" pageId="13" pageNumber="18" type="nomenclature">
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<paragraph id="24004E0C7E48FF98A94FF9052D72220A" blockId="13.[309,598,1777,1804]" box="[309,598,1777,1804]" pageId="13" pageNumber="18">
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<heading id="7F48F9607E48FF98A94FF9052D72220A" box="[309,598,1777,1804]" centered="true" fontSize="9" level="2" pageId="13" pageNumber="18" reason="2">
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<taxonomicName id="E3BF358F7E48FF98A94FF9052D30220A" ID-CoL="8G8GK" authority="Bitner & Logan, 2016" authorityName="Bitner & Logan" authorityYear="2016" box="[309,532,1777,1804]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="daphneae" status="sp. nov.">
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<emphasis id="16CB921E7E48FF98A94FF9052D30220A" bold="true" box="[309,532,1777,1804]" italics="true" pageId="13" pageNumber="18">Eucalathis daphneae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="0DF82F657E48FF98AA61F9062D72220A" box="[539,598,1778,1804]" pageId="13" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="6CA51D877E48FF98A92BF8E62D1F222A" box="[337,571,1810,1836]" pageId="13" pageNumber="18" type="description">
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<paragraph id="24004E0C7E48FF98A92BF8E62D1F222A" blockId="13.[337,571,1810,1836]" box="[337,571,1810,1836]" pageId="13" pageNumber="18">
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(
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||
<figureCitation id="BC8452897E48FF98A922F8E62E80222A" box="[344,420,1810,1836]" captionStart="FIG" captionStartId="16.[132,143,1893,1911]" captionTargetBox="[132,1455,212,1848]" captionTargetId="figure-16@16.[132,1455,212,1849]" captionTargetPageId="16" captionText="FIG. 10. — A-D, Eucalathis magna Cooper, 1981, ventral, dorsal, lateral and anterior views of complete specimen (MNHN IB-2013-60), South Madagascar, sector of Manantenina, stn DW 3529, 402-407 m; E-O, Eucalathis daphneae n. sp., North-West Madagascar, MIRIKY, SEM: E, inner view of ventral valve (MNHN IB- 2013-62), paratype, West of Cap d’Ambre, stn DW 3196, 238-249 m; F-J, dorsal view of complete specimen, enlargement of umbonal part (G) and anterior view to show rounded ribs (H), and inner view of dorsal valve (I, J) of the same specimen to show cardinalia and loop, holotype (MNHN IB-2013-61), West of Nosy Be, stn DW 3234, 187-247 m; K-O, inner view of dorsal valve (MNHN IB-2013-63), enlargement (L) and tilted (M) views of posterior part,and a fragment of incomplete transverse band (O), paratype, stn DW 3196, 238-249 m. Scale bars: A-D, 5 mm; E, F, H, I, K, 2 mm; G, J, L,1 mm; M, 500 µm; O, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578178" httpUri="https://zenodo.org/record/4578178/files/figure.png" pageId="13" pageNumber="18">Fig. 10</figureCitation>
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E-O;
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<tableCitation id="693D7BB77E48FF98A998F8E62D15222A" box="[482,561,1810,1836]" captionStart="TABLE" captionStartId="13.[187,198,218,236]" captionText="TABLE 9. — Measurements (in mm) of Eucalathis daphneae n. sp." pageId="13" pageNumber="18">Table 9</tableCitation>
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||
)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="6CA51D877E48FF98A8FEF8A02E7122EC" pageId="13" pageNumber="18" type="materials_examined">
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<paragraph id="24004E0C7E48FF98A8FEF8A02DDA22A7" blockId="13.[130,776,1876,1953]" pageId="13" pageNumber="18">
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<materialsCitation id="94D744517E48FF98A8FEF8A02DDE22A7" collectionCode="TYPE, MATERIAL, MNHN" country="Madagascar" location="North-West" pageId="13" pageNumber="18" specimenCode="IB-2013-61, IB-2013-62, 63" specimenCount="2" typeStatus="holotype">
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||
<collectionCode id="42AED6C97E48FF98A8FEF8A02E2B226C" box="[132,271,1876,1899]" pageId="13" pageNumber="18">TYPE MATERIAL</collectionCode>
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||
. —
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||
<emphasis id="16CB921E7E48FF98A94CF8A02D38226A" bold="true" box="[310,540,1876,1900]" pageId="13" pageNumber="18">
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<location id="216018D77E48FF98A94CF8A02E83226A" LSID="urn:lsid:plazi:treatment:AC16FF1A7E48FF98A94FF9052BDD23AB:216018D77E48FF98A94CF8A02E83226A" box="[310,423,1876,1900]" country="Madagascar" name="North-West" pageId="13" pageNumber="18">North-West</location>
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<collectingCountry id="5CA80E9C7E48FF98A9D1F8A02D38226A" box="[427,540,1876,1900]" name="Madagascar" pageId="13" pageNumber="18">Madagascar</collectingCountry>
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</emphasis>
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. MIRIKY, stn DW 3234,
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<typeStatus id="FB04F0AE7E48FF98A8F8F89A2FFE2280" box="[130,218,1902,1926]" pageId="13" pageNumber="18" type="holotype">holotype</typeStatus>
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||
(
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||
<collectionCode id="42AED6C97E48FF98A891F89B2E642280" box="[235,320,1903,1926]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="13" pageNumber="18">MNHN</collectionCode>
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<specimenCode id="7419E6777E48FF98A932F89A2E9B2280" box="[328,447,1902,1926]" collectionCode="IB-" pageId="13" pageNumber="18">IB-2013-61</specimenCode>
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;
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||
<figureCitation id="BC8452897E48FF98A9B5F89A2D322280" box="[463,534,1902,1926]" captionStart="FIG" captionStartId="16.[132,143,1893,1911]" captionTargetBox="[132,1455,212,1848]" captionTargetId="figure-16@16.[132,1455,212,1849]" captionTargetPageId="16" captionText="FIG. 10. — A-D, Eucalathis magna Cooper, 1981, ventral, dorsal, lateral and anterior views of complete specimen (MNHN IB-2013-60), South Madagascar, sector of Manantenina, stn DW 3529, 402-407 m; E-O, Eucalathis daphneae n. sp., North-West Madagascar, MIRIKY, SEM: E, inner view of ventral valve (MNHN IB- 2013-62), paratype, West of Cap d’Ambre, stn DW 3196, 238-249 m; F-J, dorsal view of complete specimen, enlargement of umbonal part (G) and anterior view to show rounded ribs (H), and inner view of dorsal valve (I, J) of the same specimen to show cardinalia and loop, holotype (MNHN IB-2013-61), West of Nosy Be, stn DW 3234, 187-247 m; K-O, inner view of dorsal valve (MNHN IB-2013-63), enlargement (L) and tilted (M) views of posterior part,and a fragment of incomplete transverse band (O), paratype, stn DW 3196, 238-249 m. Scale bars: A-D, 5 mm; E, F, H, I, K, 2 mm; G, J, L,1 mm; M, 500 µm; O, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578178" httpUri="https://zenodo.org/record/4578178/files/figure.png" pageId="13" pageNumber="18">Fig. 10</figureCitation>
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F-J). — Same data, stn DW 3196,
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<typeStatus id="FB04F0AE7E48FF98A88DF87D2E7722A7" box="[247,339,1929,1953]" pageId="13" pageNumber="18" type="paratype">paratypes</typeStatus>
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(
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||
<collectionCode id="42AED6C97E48FF98A91BF87D2E9022A6" box="[353,436,1929,1952]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="13" pageNumber="18">MNHN</collectionCode>
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<specimenCode id="7419E6777E48FF98A9C1F87D2D0B22A7" box="[443,559,1929,1953]" collectionCode="IB-" pageId="13" pageNumber="18">IB-2013-62</specimenCode>
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,
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<specimenCode id="7419E6777E48FF98AA46F87D2D7122A7" box="[572,597,1929,1953]" collectionCode="IB-" pageId="13" pageNumber="18">63</specimenCode>
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||
;
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<figureCitation id="BC8452897E48FF98AA18F87D2D9322A7" box="[610,695,1929,1953]" captionStart="FIG" captionStartId="16.[132,143,1893,1911]" captionTargetBox="[132,1455,212,1848]" captionTargetId="figure-16@16.[132,1455,212,1849]" captionTargetPageId="16" captionText="FIG. 10. — A-D, Eucalathis magna Cooper, 1981, ventral, dorsal, lateral and anterior views of complete specimen (MNHN IB-2013-60), South Madagascar, sector of Manantenina, stn DW 3529, 402-407 m; E-O, Eucalathis daphneae n. sp., North-West Madagascar, MIRIKY, SEM: E, inner view of ventral valve (MNHN IB- 2013-62), paratype, West of Cap d’Ambre, stn DW 3196, 238-249 m; F-J, dorsal view of complete specimen, enlargement of umbonal part (G) and anterior view to show rounded ribs (H), and inner view of dorsal valve (I, J) of the same specimen to show cardinalia and loop, holotype (MNHN IB-2013-61), West of Nosy Be, stn DW 3234, 187-247 m; K-O, inner view of dorsal valve (MNHN IB-2013-63), enlargement (L) and tilted (M) views of posterior part,and a fragment of incomplete transverse band (O), paratype, stn DW 3196, 238-249 m. Scale bars: A-D, 5 mm; E, F, H, I, K, 2 mm; G, J, L,1 mm; M, 500 µm; O, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578178" httpUri="https://zenodo.org/record/4578178/files/figure.png" pageId="13" pageNumber="18">Fig. 10E</figureCitation>
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, K-O)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="24004E0C7E48FF98A8FEF84D2E7122EC" blockId="13.[132,775,1976,2027]" pageId="13" pageNumber="18">
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||
<collectionCode id="42AED6C97E48FF98A8FEF84D2E3222C9" box="[132,278,1977,2000]" pageId="13" pageNumber="18">
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<typeStatus id="FB04F0AE7E48FF98A8FEF84D2F9122C8" box="[132,181,1977,2000]" pageId="13" pageNumber="18">TYPE</typeStatus>
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||
LOCALITY
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||
</collectionCode>
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||
. —
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<collectingCountry id="5CA80E9C7E48FF98A93BF84C2E9122D6" box="[321,437,1976,2000]" name="Madagascar" pageId="13" pageNumber="18">Madagascar</collectingCountry>
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||
, MIRIKY, stn DW 3234,
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||
<geoCoordinate id="418B28CB7E48FF98AACEF84C2C2722D6" box="[692,771,1976,2000]" degrees="13" direction="south" minutes="27" orientation="latitude" pageId="13" pageNumber="18" precision="925" value="-13.45">13°27’S</geoCoordinate>
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,
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||
<geoCoordinate id="418B28CB7E48FF98A8FEF8272FF222ED" box="[132,214,2003,2027]" degrees="47" direction="east" minutes="55" orientation="longitude" pageId="13" pageNumber="18" precision="925" value="47.916668">47°55’E</geoCoordinate>
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,
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<quantity id="E347E3E97E48FF98A89AF8272E7522EC" box="[224,337,2003,2027]" metricMagnitude="2" metricUnit="m" metricValue="2.17" metricValueMax="2.4699999999999998" metricValueMin="1.8699999999999999" pageId="13" pageNumber="18" unit="m" value="217.0" valueMax="247.0" valueMin="187.0">
|
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187-
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||
<specimenCount id="32B985857E48FF98A976F8272E7522EC" box="[268,337,2003,2027]" pageId="13" pageNumber="18" type="generic">247 m</specimenCount>
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</quantity>
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||
.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="6CA51D877E48FF98AB57FEC82BC82468" pageId="13" pageNumber="18" type="diagnosis">
|
||
<paragraph id="24004E0C7E48FF98AB57FEC82BC82468" blockId="13.[813,1455,316,366]" pageId="13" pageNumber="18">
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||
DIAGNOSIS. —
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<taxonomicName id="E3BF358F7E48FF98ABBBFEC82B052452" authorityName="Fischer & Oehlert" authorityYear="1890" box="[961,1057,316,340]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="genus">
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||
<emphasis id="16CB921E7E48FF98ABBBFEC82B052452" box="[961,1057,316,340]" italics="true" pageId="13" pageNumber="18">Eucalathis</emphasis>
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||
</taxonomicName>
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||
with single, broad, rounded costae nearly smooth in anterior half, and incomplete loop.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="6CA51D877E48FF98AB57FE722B772704" pageId="13" pageNumber="18" type="materials_examined">
|
||
<paragraph id="24004E0C7E48FF98AB57FE722BE624D5" blockId="13.[813,1457,390,467]" pageId="13" pageNumber="18">
|
||
<collectionCode id="42AED6C97E48FF98AB57FE722CAB249A" box="[813,911,390,413]" pageId="13" pageNumber="18">MATERIAL</collectionCode>
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||
EXAMINED. —
|
||
<emphasis id="16CB921E7E48FF98AC51FE722A3A2498" bold="true" box="[1067,1310,390,414]" pageId="13" pageNumber="18">
|
||
North-West
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||
<collectingCountry id="5CA80E9C7E48FF98ACD2FE722A3A2498" box="[1192,1310,390,414]" name="Madagascar" pageId="13" pageNumber="18">Madagascar</collectingCountry>
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||
</emphasis>
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. MIRIKY, stn DW 3196, 8 bivalved specimens. — Stn DW 3234, 2 bivalved specimens, 1 ventral valve, 1 dorsal valve.
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||
</paragraph>
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||
<paragraph id="24004E0C7E48FF98AB57FE1F2B772704" blockId="13.[813,1107,490,514]" box="[813,1107,490,514]" pageId="13" pageNumber="18">
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||
<collectionCode id="42AED6C97E48FF98AB57FE1F2C9C2707" box="[813,952,491,514]" pageId="13" pageNumber="18">DEPTH RANGE</collectionCode>
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||
. —
|
||
<quantity id="E347E3E97E48FF98AB9FFE1E2B772704" box="[997,1107,490,514]" metricMagnitude="2" metricUnit="m" metricValue="2.18" metricValueMax="2.4899999999999998" metricValueMin="1.8699999999999999" pageId="13" pageNumber="18" unit="m" value="218.0" valueMax="249.0" valueMin="187.0">187-249 m</quantity>
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||
</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="6CA51D877E48FF98AB57FDA22A942128" pageId="13" pageNumber="18" type="description">
|
||
<paragraph id="24004E0C7E48FF98AB57FDA22C992768" blockId="13.[811,1458,598,1071]" box="[813,957,598,624]" pageId="13" pageNumber="18">DESCRIPTION</paragraph>
|
||
<paragraph id="24004E0C7E48FF98AB57FD822A942128" blockId="13.[811,1458,598,1071]" pageId="13" pageNumber="18">
|
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Shell small (maximum observed length 5.9 mm), ventribiconvex, widely subtriangular in outline. Shell surface covered with 10-12 strong, single, rounded costae. Costae weakly beaded posteriorly, nearly smooth in anterior half except where crossed by elevated growth lines; intercostal spaces wide. Anterior commissure rectimarginate. Hinge line slightly curved. Beak low, suberect. Foramen large, subcircular, mesothyrid; deltidial plates small, triangular (
|
||
<figureCitation id="BC8452897E48FF98AC4AFCA12B912669" box="[1072,1205,853,879]" captionStart="FIG" captionStartId="16.[132,143,1893,1911]" captionTargetBox="[132,1455,212,1848]" captionTargetId="figure-16@16.[132,1455,212,1849]" captionTargetPageId="16" captionText="FIG. 10. — A-D, Eucalathis magna Cooper, 1981, ventral, dorsal, lateral and anterior views of complete specimen (MNHN IB-2013-60), South Madagascar, sector of Manantenina, stn DW 3529, 402-407 m; E-O, Eucalathis daphneae n. sp., North-West Madagascar, MIRIKY, SEM: E, inner view of ventral valve (MNHN IB- 2013-62), paratype, West of Cap d’Ambre, stn DW 3196, 238-249 m; F-J, dorsal view of complete specimen, enlargement of umbonal part (G) and anterior view to show rounded ribs (H), and inner view of dorsal valve (I, J) of the same specimen to show cardinalia and loop, holotype (MNHN IB-2013-61), West of Nosy Be, stn DW 3234, 187-247 m; K-O, inner view of dorsal valve (MNHN IB-2013-63), enlargement (L) and tilted (M) views of posterior part,and a fragment of incomplete transverse band (O), paratype, stn DW 3196, 238-249 m. Scale bars: A-D, 5 mm; E, F, H, I, K, 2 mm; G, J, L,1 mm; M, 500 µm; O, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578178" httpUri="https://zenodo.org/record/4578178/files/figure.png" pageId="13" pageNumber="18">Fig. 10E, G</figureCitation>
|
||
). Ventral valve interior with small teeth; pedicle collar wide. Dorsal valve interior with massive inner socket ridges extending beyond margin. Cardinal process distinct. Crura long, slender; crural processes short, can be slightly incurved. Loop short with an incomplete transverse band (
|
||
<figureCitation id="BC8452897E48FF98ABA6FC002B032109" box="[988,1063,1012,1039]" captionStart="FIG" captionStartId="16.[132,143,1893,1911]" captionTargetBox="[132,1455,212,1848]" captionTargetId="figure-16@16.[132,1455,212,1849]" captionTargetPageId="16" captionText="FIG. 10. — A-D, Eucalathis magna Cooper, 1981, ventral, dorsal, lateral and anterior views of complete specimen (MNHN IB-2013-60), South Madagascar, sector of Manantenina, stn DW 3529, 402-407 m; E-O, Eucalathis daphneae n. sp., North-West Madagascar, MIRIKY, SEM: E, inner view of ventral valve (MNHN IB- 2013-62), paratype, West of Cap d’Ambre, stn DW 3196, 238-249 m; F-J, dorsal view of complete specimen, enlargement of umbonal part (G) and anterior view to show rounded ribs (H), and inner view of dorsal valve (I, J) of the same specimen to show cardinalia and loop, holotype (MNHN IB-2013-61), West of Nosy Be, stn DW 3234, 187-247 m; K-O, inner view of dorsal valve (MNHN IB-2013-63), enlargement (L) and tilted (M) views of posterior part,and a fragment of incomplete transverse band (O), paratype, stn DW 3196, 238-249 m. Scale bars: A-D, 5 mm; E, F, H, I, K, 2 mm; G, J, L,1 mm; M, 500 µm; O, 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4578178" httpUri="https://zenodo.org/record/4578178/files/figure.png" pageId="13" pageNumber="18">Fig. 10</figureCitation>
|
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I-O). Low, short median ridge visible on inner dorsal valve. Inner margin of both valves crenulated.
|
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</paragraph>
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</subSubSection>
|
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<subSubSection id="6CA51D877E48FF98AB57FBA12BDD23AB" pageId="13" pageNumber="18" type="discussion">
|
||
<paragraph id="24004E0C7E48FF98AB57FBA12CB5216B" blockId="13.[811,1457,1109,1709]" box="[813,913,1109,1135]" pageId="13" pageNumber="18">REMARKS</paragraph>
|
||
<paragraph id="24004E0C7E48FF98AB57FB812AAF20AB" blockId="13.[811,1457,1109,1709]" pageId="13" pageNumber="18">
|
||
In size, outline and ornamentation the new species described here is most similar to
|
||
<taxonomicName id="E3BF358F7E48FF98AC54FB602A2F21A8" authorityName="Cooper" authorityYear="1981" box="[1070,1291,1172,1198]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="rotundata">
|
||
<emphasis id="16CB921E7E48FF98AC54FB602A2F21A8" box="[1070,1291,1172,1198]" italics="true" pageId="13" pageNumber="18">Eucalathis rotundata</emphasis>
|
||
</taxonomicName>
|
||
. In the strong costation
|
||
<taxonomicName id="E3BF358F7E48FF98ABEEFB412B3621C8" authority="Bitner & Logan, 2016" authorityName="Bitner & Logan" authorityYear="2016" box="[916,1042,1204,1230]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="daphneae" status="sp. nov.">
|
||
<emphasis id="16CB921E7E48FF98ABEEFB412B3621C8" box="[916,1042,1204,1230]" italics="true" pageId="13" pageNumber="18">E. daphneae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="0DF82F657E48FF98AC63FB402B7621C8" box="[1049,1106,1204,1230]" pageId="13" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
|
||
also resembles
|
||
<taxonomicName id="E3BF358F7E48FF98AC8EFB412C4C21E8" authority="Cooper, 1973" authorityName="Cooper" authorityYear="1973" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="rugosa">
|
||
<emphasis id="16CB921E7E48FF98AC8EFB412A7621C8" box="[1268,1362,1205,1230]" italics="true" pageId="13" pageNumber="18">E. rugosa</emphasis>
|
||
Cooper, 1973
|
||
</taxonomicName>
|
||
, differing in size and outline, as well as in the character of costae.
|
||
<taxonomicName id="E3BF358F7E48FF98ABE7FB002B25200B" authorityName="Cooper" authorityYear="1973" box="[925,1025,1268,1293]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="rugosa">
|
||
<emphasis id="16CB921E7E48FF98ABE7FB002B25200B" box="[925,1025,1268,1293]" italics="true" pageId="13" pageNumber="18">E. rugosa</emphasis>
|
||
</taxonomicName>
|
||
possesses beaded, strongly tuberculate ribs (
|
||
<bibRefCitation id="402E33FD7E48FF98AB18FAE02CDB2028" author="COOPER G. A." box="[866,1023,1300,1326]" pageId="13" pageNumber="18" pagination="371 - 390" refId="ref19391" refString="COOPER G. A. 1973 c. - Fossil and Recent Cancellothyridacea (Brachiopoda). Science Reports of the Tohoku University, second series (Geology), Special Volume (Hatai Memorial Volume) 6: 371 - 390." type="journal article" year="1973">Cooper 1973c</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="402E33FD7E48FF98AC73FAE72BB42028" author="LAURIN B." box="[1033,1168,1299,1326]" pageId="13" pageNumber="18" pagination="411 - 471" refId="ref20740" refString="LAURIN B. 1997. - Brachiopodes recoltes dans les eaux de la Nouvelle Caledonie et des iles Loyaute, Matthew et Chesterfield, in CROSNIER A. (ed.), Resultats des Campagnes MUSORSTOM, vol. 18. Memoires du Museum national d'Histoire naturelle 176: 411 - 471." type="journal article" year="1997">Laurin 1997</bibRefCitation>
|
||
; Bitner 2008, 2009, 2010); in
|
||
<taxonomicName id="E3BF358F7E48FF98AB30FAC02CED204B" authorityName="Bitner & Logan" authorityYear="2016" box="[842,969,1331,1357]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="daphneae">
|
||
<emphasis id="16CB921E7E48FF98AB30FAC02CED204B" box="[842,969,1331,1357]" italics="true" pageId="13" pageNumber="18">E. daphneae</emphasis>
|
||
</taxonomicName>
|
||
ribs are nearly smooth. However, the species described by
|
||
<bibRefCitation id="402E33FD7E48FF98ABC0FAA72B45206B" author="COOPER G. A." box="[954,1121,1363,1389]" pageId="13" pageNumber="18" pagination="371 - 390" refId="ref19391" refString="COOPER G. A. 1973 c. - Fossil and Recent Cancellothyridacea (Brachiopoda). Science Reports of the Tohoku University, second series (Geology), Special Volume (Hatai Memorial Volume) 6: 371 - 390." type="journal article" year="1973">Cooper (1973c</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="402E33FD7E48FF98AC17FAA72B95206B" author="COOPER G. A." box="[1133,1201,1363,1389]" pageId="13" pageNumber="18" pagination="1 - 93" refId="ref19489" refString="COOPER G. A. 1981 a. - Brachiopods from the Southern Indian Ocean (Recent). Smithsonian Contributions to Paleobiology 43: 1 - 93." type="journal article" year="1981">1981a</bibRefCitation>
|
||
) have a typical loop for the genus, whereas in all specimens collected in North-West
|
||
<collectingCountry id="5CA80E9C7E48FF98AB57FA672C8820AB" box="[813,940,1427,1453]" name="Madagascar" pageId="13" pageNumber="18">Madagascar</collectingCountry>
|
||
the loop has an incomplete transverse band.
|
||
</paragraph>
|
||
<paragraph id="24004E0C7E48FF98AB39FA472BDD23AB" blockId="13.[811,1457,1109,1709]" pageId="13" pageNumber="18">
|
||
Among Recent representatives of chlidonophorids only in the species
|
||
<taxonomicName id="E3BF358F7E48FF98ABDFFA272A7620EB" authority="(Zezina, 1981)" baseAuthorityName="Zezina" baseAuthorityYear="1981" box="[933,1362,1491,1517]" class="Rhynchonellata" family="Chlidonophoridae" genus="Melvicalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="macroctena">
|
||
<emphasis id="16CB921E7E48FF98ABDFFA272B8F20EB" box="[933,1195,1491,1517]" italics="true" pageId="13" pageNumber="18">Melvicalathis macroctena</emphasis>
|
||
(Zezina, 1981)
|
||
</taxonomicName>
|
||
may the loop be incomplete (
|
||
<bibRefCitation id="402E33FD7E48FF98AC6BFA072B89230B" author="ZEZINA O. N." box="[1041,1197,1523,1549]" pageId="13" pageNumber="18" pagination="155 - 164" refId="ref21892" refString="ZEZINA O. N. 1981 b. - New and rare cancellothyroid brachiopods. Trudy Instituta Okeanologii 115: 155 - 164 [in Russian with English summary]." type="journal article" year="1981">Zezina 1981b</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="402E33FD7E48FF98ACC0FA072A47230B" author="LEE D. E. & GREGORY M. R. & LUTER C. & ZEZINA O. N. & ROBINSON J. H. & CHRISTIE D. M." box="[1210,1379,1523,1549]" pageId="13" pageNumber="18" pagination="136 - 150" refId="ref20844" refString="LEE D. E., GREGORY M. R., LUTER C., ZEZINA O. N., ROBINSON J. H. & CHRISTIE D. M. 2008. - Melvicalathis, a new brachiopod genus (Terebratulida: Chlidonophoridae) from deep sea volcanic substrates, and the biogeographic significance of the mid-ocean ridge system. Zootaxa 1866: 136 - 150." type="journal article" year="2008">
|
||
Lee
|
||
<emphasis id="16CB921E7E48FF98AC93FA072A3B230B" box="[1257,1311,1523,1549]" italics="true" pageId="13" pageNumber="18">et al.</emphasis>
|
||
2008
|
||
</bibRefCitation>
|
||
), however, it possesses broad, triangular in cross-section costae with smooth ridges without any tubercles, differing greatly from
|
||
<taxonomicName id="E3BF358F7E48FF98AB54F9A72C8D236A" authorityName="Bitner & Logan" authorityYear="2016" box="[814,937,1618,1644]" class="Rhynchonellata" family="Chlidonophoridae" genus="Eucalathis" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="species" species="daphneae">
|
||
<emphasis id="16CB921E7E48FF98AB54F9A72C8D236A" box="[814,937,1618,1644]" italics="true" pageId="13" pageNumber="18">E. daphneae</emphasis>
|
||
</taxonomicName>
|
||
. In the fossil chlidonophorids an incomplete loop is observed only in the Eocene-Oligocene genus
|
||
<taxonomicName id="E3BF358F7E48FF98AD42F9862CE623AB" authority="Cooper, 1955" authorityName="Cooper" authorityYear="1955" class="Rhynchonellata" family="Chlidonophoridae" genus="Orthothyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="13" pageNumber="18" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="16CB921E7E48FF98AD42F9862A8B238A" box="[1336,1455,1650,1676]" italics="true" pageId="13" pageNumber="18">Orthothyris</emphasis>
|
||
Cooper, 1955
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="402E33FD7E48FF98AB82F9662BC923AB" author="BITNER M. A. & MULLER A." box="[1016,1261,1682,1709]" pageId="13" pageNumber="18" pagination="673 - 688" refId="ref19130" refString="BITNER M. A. & MULLER A. 2015. - Brachiopods from the Silberberg Formation (Late Eocene to Early Oligocene) of Atzendorf, Central Germany. Palaontologische Zeischrift 89: 673 - 688." type="journal article" year="2015">Bitner & Müller 2015</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |