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<emphasis id="45B4EAEAFF81FFF8FF5444BD7DF9FC36" bold="true" box="[151,395,937,963]" italics="true" pageId="44" pageNumber="45">Narcissia trigonaria</emphasis>
<bibRefCitation id="13514B09FF81FFF8FE5144BD7E43FC36" author="Sladen, W. P." box="[402,561,937,963]" pageId="44" pageNumber="45" pagination="1 - 893" refId="ref62589" refString="Sladen, W. P. (1889) Asteroidea. Report of the Scientific Results of H. M. S. Challenger, 30, 1 - 893. https: // doi. org / 10.1111 / j. 1096 - 3642.1882. tb 02281. x" type="journal article" year="1889">Sladen, 1889</bibRefCitation>
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<figureCitation id="EFFB2A7DFF81FFF8FF5444D97D4AFC1D" box="[151,312,973,1000]" captionStart-0="FIGURE 24" captionStart-1="FIGURE 25" captionStartId-0="45.[151,250,1882,1906]" captionStartId-1="46.[151,250,1570,1594]" captionTargetBox-0="[151,1436,957,1858]" captionTargetBox-1="[151,1436,740,1546]" captionTargetId-0="figure-430@45.[151,1436,957,1858]" captionTargetId-1="figure-259@46.[151,1436,740,1546]" captionTargetPageId-0="45" captionTargetPageId-1="46" captionText-0="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." captionText-1="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4691136" figureDoi-1="http://doi.org/10.5281/zenodo.4691138" httpUri-0="https://zenodo.org/record/4691136/files/figure.png" httpUri-1="https://zenodo.org/record/4691138/files/figure.png" pageId="44" pageNumber="45">Figures 2425</figureCitation>
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<emphasis id="45B4EAEAFF81FFF8FF5443067D14FBDC" box="[151,358,1042,1065]" italics="true" pageId="44" pageNumber="45">Narcissia trigonaria</emphasis>
<bibRefCitation id="13514B09FF81FFF8FEAF43057E54FBDC" author="Sladen, W. P." box="[364,550,1041,1065]" pageId="44" pageNumber="45" pagination="1 - 893" refId="ref62589" refString="Sladen, W. P. (1889) Asteroidea. Report of the Scientific Results of H. M. S. Challenger, 30, 1 - 893. https: // doi. org / 10.1111 / j. 1096 - 3642.1882. tb 02281. x" type="journal article" year="1889">Sladen, 1889: 414</bibRefCitation>
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, pl. 65, figs. 58.
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<emphasis id="45B4EAEAFF81FFF8FF5443257D17FBBD" box="[151,357,1073,1096]" italics="true" pageId="44" pageNumber="45">Narcissia trigonaria</emphasis>
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<bibRefCitation id="13514B09FF81FFF8FEBC43247E77FBBD" author="Brito, I. M." box="[383,517,1072,1096]" pageId="44" pageNumber="45" pagination="1 - 13" refId="ref51138" refString="Brito, I. M. (1960) Asteroides dos estados do Rio de Janeiro e de Sao Paulo. Universidade do Brasil, Faculdade Nacional de Filosofia, Centro de Estudos Zoologicos, 5, 1 - 13." type="journal article" year="1960">Brito 1960: 5</bibRefCitation>
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, pl. 1, figs. 45; 1962: 3; 1968: 5;
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<bibRefCitation id="13514B09FF81FFF8FC9E4324785AFBBD" author="Tommasi, L. R." box="[861,1064,1072,1096]" pageId="44" pageNumber="45" pagination="155 - 165" refId="ref63323" refString="Tommasi, L. R. (1966) Sobre alguns Equinodermas da regiao do Golfo do Mexico e do Mar das Antilhas. Anales del Instituto de Biologia, 37, 155 - 165." type="journal article" year="1966">Tommasi 1966: 244</bibRefCitation>
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;
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<bibRefCitation id="13514B09FF81FFF8FBF143247947FBBD" author="Tommasi, L. R. &amp; Aron, M. A." box="[1074,1333,1072,1096]" pageId="44" pageNumber="45" pagination="1 - 6" refId="ref63480" refString="Tommasi, L. R. &amp; Aron, M. A. (1988) Equinodermos da plataforma continental do sudeste do estado da Bahia. Relatos do Instituto Oceanografico da Universidade de Sao Paulo, 19, 1 - 6." type="journal article" year="1988">Tommasi &amp; Aron 1988: 3</bibRefCitation>
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; Tommasi
<emphasis id="45B4EAEAFF81FFF8FF04435B7C86FB92" box="[199,244,1103,1127]" italics="true" pageId="44" pageNumber="45">et al</emphasis>
. 1988: 6;
<treatmentCitation id="F66110E9FF81FFF8FE98435B7E0BFB92" author="Clark, A. M. &amp; Downey, M. E." box="[347,633,1103,1127]" page="278" pageId="44" pageNumber="45" year="1992">
<bibRefCitation id="13514B09FF81FFF8FE98435B7E0BFB92" author="Clark, A. M. &amp; Downey, M. E." box="[347,633,1103,1127]" pageId="44" pageNumber="45" refId="ref52515" refString="Clark, A. M. &amp; Downey, M. E. (1992) Starfishes of the Atlantic. Chapman and Hall, London, 794 pp. https: // doi. org / 10.5860 / choice. 30 - 2659" type="book" year="1992">Clark &amp; Downey 1992: 278</bibRefCitation>
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, fig. 43, pl. 68; Pawson 2007: 54, 58, fig. 3; Magris &amp; Deìstro 2010: 59;
<treatmentCitation id="F66110E9FF81FFF8FAA3435B7D88FB70" author="Benavides-Serrato, M. &amp; Borrero-Perez, G. &amp; Diaz-Sanchez, C." page="175" pageId="44" pageNumber="45" year="2011">
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Benavides-Serrato
<emphasis id="45B4EAEAFF81FFF8FE95437A7DF1FB70" box="[342,387,1133,1157]" italics="true" pageId="44" pageNumber="45">et al</emphasis>
. 2011: 175
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;
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. 2012: 144
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Gondim
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. 2014: 3536
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, figs. 10fj;
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<bibRefCitation id="13514B09FF81FFF8FDD143987EB8FB51" author="Miranda, A. P. S." box="[530,714,1164,1188]" pageId="44" pageNumber="45" refId="ref59457" refString="Miranda, A. P. S. (2018) Diversidade e distribuicao de equinodermos da Plataforma Continental Amazonica. Unpublished Honors Thesis, Universidade Federal do Para, Belem, 62 pp." type="book" year="2018">
<collectingRegion id="B504F81AFF81FFF8FDD143987E1AFB51" box="[530,616,1164,1188]" country="Venezuela" name="Miranda" pageId="44" pageNumber="45">Miranda</collectingRegion>
2018: 14
</bibRefCitation>
</treatmentCitation>
, fig. 10D;
<treatmentCitation id="F66110E9FF81FFF8FCF543987803FB51" author="Rubio-Polania, J. C. &amp; Torruco-Gomez, D. &amp; Gonzalez-Solis, A. &amp; Ordaz, J. &amp; Caamal-Jimenez, Y." box="[822,1137,1164,1188]" page="190" pageId="44" pageNumber="45" year="2018">
<bibRefCitation id="13514B09FF81FFF8FCF543987803FB51" author="Rubio-Polania, J. C. &amp; Torruco-Gomez, D. &amp; Gonzalez-Solis, A. &amp; Ordaz, J. &amp; Caamal-Jimenez, Y." box="[822,1137,1164,1188]" pageId="44" pageNumber="45" pagination="184 - 195" refId="ref61909" refString="Rubio-Polania, J. C., Torruco-Gomez, D., Gonzalez-Solis, A., Ordaz, J. &amp; Caamal-Jimenez, Y. (2018) Benthic megafauna of outer margins of the continental shelf of Yucatan Peninsula. Regional Studies in Marine Science, 24, 184 - 195. https: // doi. org / 10.1016 / j. rsma. 2018.08.014" type="journal article" year="2018">
Rubio-Polania
<emphasis id="45B4EAEAFF81FFF8FC0C43997F8EFB51" box="[975,1020,1164,1188]" italics="true" pageId="44" pageNumber="45">et al</emphasis>
. 2018: 190
</bibRefCitation>
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="3FDA6573FF81FFF8FF5443C67D03F934" pageId="44" pageNumber="45" type="materials_examined">
<paragraph id="777F36F8FF81FFF8FF5443C67876FA54" blockId="44.[151,1437,1234,2017]" pageId="44" pageNumber="45">
<emphasis id="45B4EAEAFF81FFF8FF5443C67D08FB19" bold="true" box="[151,378,1234,1260]" pageId="44" pageNumber="45">Material examined</emphasis>
(10 specs,
<quantity id="B0389B1DFF81FFF8FE3A43C67E01FB18" box="[505,627,1234,1261]" metricMagnitude="-2" metricUnit="m" metricValue="6.45" metricValueMax="12.2" metricValueMin="0.7" pageId="44" pageNumber="45" unit="mm" value="64.5" valueMax="122.0" valueMin="7.0">7122 mm</quantity>
<collectionCode id="11D1AE3DFF81FFF8FDB943C77EE2FB18" box="[634,656,1235,1261]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
).
<materialsCitation id="C7A83CA5FF81FFF8FD6743C67C9BFAE4" ID-GBIF-Occurrence="3080394352" collectionCode="R" country="Brazil" latitude="-13.0" location="Bahia" longLatPrecision="1291" longitude="-38.516666" pageId="44" pageNumber="45" specimenCount="1" stateProvince="Bahia">
<collectingCountry id="0FD77668FF81FFF8FD6743C67F7FFB19" box="[676,781,1234,1260]" name="Brazil" pageId="44" pageNumber="45">BRAZIL</collectingCountry>
.
<collectingRegion id="B504F81AFF81FFF8FCDB43C67F2BFB19" box="[792,857,1234,1260]" country="Brazil" name="Bahia" pageId="44" pageNumber="45">Bahia</collectingRegion>
(12°44
<geoCoordinate id="12F4503FFF81FFF8FC0B43C67851FB19" box="[968,1059,1234,1260]" degrees="13" direction="south" minutes="00" orientation="latitude" pageId="44" pageNumber="45" precision="925" value="-13.0">13°00S</geoCoordinate>
; 38°05
<geoCoordinate id="12F4503FFF81FFF8FB4443C6789AFB18" box="[1159,1256,1234,1261]" degrees="38" direction="west" minutes="31" orientation="longitude" pageId="44" pageNumber="45" precision="925" value="-38.516666">38°31W</geoCoordinate>
)—off
<collectingRegion id="B504F81AFF81FFF8FAFD43C679F0FB19" box="[1342,1410,1234,1260]" country="Brazil" name="Bahia" pageId="44" pageNumber="45">Bahia</collectingRegion>
,
<specimenCount id="61C6FD71FF81FFF8FA4D43C67CB9FAE4" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FF1543E37C9BFAE4" box="[214,233,1271,1297]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FF2C43E278DCFAE4" ID-GBIF-Occurrence="3080394318" box="[239,1198,1270,1297]" collectingDate="2005-07" collectionCode="R" country="Brazil" elevation="23" location="Busca Vida" pageId="44" pageNumber="45" specimenCode="NHM-UK 90.5" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FF2C43E27D4CFAE4" box="[239,318,1270,1297]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="44" pageNumber="45" unit="mm" value="62.0">62 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FE8843E27D89FAE4" box="[331,507,1270,1297]" collectionCode="NHM-UK" pageId="44" pageNumber="45">NHM-UK 90.5</specimenCode>
.7.641,
<typeStatus id="A87B885AFF81FFF8FD8843E27EC0FAE4" box="[587,690,1270,1297]" pageId="44" pageNumber="45" type="holotype">holotype</typeStatus>
).
<location id="721F6023FF81FFF8FD0743E37F31FAE5" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FD0743E37F31FAE5" box="[708,835,1270,1297]" country="Brazil" name="Busca Vida" pageId="44" pageNumber="45">Busca Vida</location>
beach,
<quantity id="B0389B1DFF81FFF8FC5B43E27FA0FAE4" box="[920,978,1270,1297]" metricMagnitude="1" metricUnit="m" metricValue="2.3" pageId="44" pageNumber="45" unit="m" value="23.0">
<elevation id="FCEDD1CBFF81FFF8FC5B43E27FA0FAE4" box="[920,978,1270,1297]" metricMagnitude="1" metricUnit="m" metricValue="2.3" pageId="44" pageNumber="45" unit="m" value="23.0">23 m</elevation>
</quantity>
,
<date id="037E1038FF81FFF8FC1E43E2784EFAE4" box="[989,1084,1270,1297]" pageId="44" pageNumber="45" value="2005-07">
<collectingDate id="133AE9D0FF81FFF8FC1E43E2784EFAE4" box="[989,1084,1270,1297]" pageId="44" pageNumber="45" value="2005-07">vii.2005</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FB8443E278E2FAE4" box="[1095,1168,1270,1297]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FB5843E378DCFAE4" box="[1179,1198,1271,1297]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FB7743E27DD8FAC0" ID-GBIF-Occurrence="3080394341" collectingDate="2008-02" collectionCode="R" country="Brazil" elevation="23" pageId="44" pageNumber="45" specimenCode="UFBA 1090" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FB7743E27886FAE4" box="[1204,1268,1270,1297]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="44" pageNumber="45" unit="mm" value="8.0">8 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FAC143E279FDFAE5" box="[1282,1423,1270,1296]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 1090</specimenCode>
);
<quantity id="B0389B1DFF81FFF8FF54420E7CA6FAC0" box="[151,212,1306,1333]" metricMagnitude="1" metricUnit="m" metricValue="2.3" pageId="44" pageNumber="45" unit="m" value="23.0">
<elevation id="FCEDD1CBFF81FFF8FF54420E7CA6FAC0" box="[151,212,1306,1333]" metricMagnitude="1" metricUnit="m" metricValue="2.3" pageId="44" pageNumber="45" unit="m" value="23.0">23 m</elevation>
</quantity>
,
<date id="037E1038FF81FFF8FF22420E7D40FAC1" box="[225,306,1306,1332]" pageId="44" pageNumber="45" value="2008-02">
<collectingDate id="133AE9D0FF81FFF8FF22420E7D40FAC1" box="[225,306,1306,1332]" pageId="44" pageNumber="45" value="2008-02">ii.2008</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FEFC420E7DF8FAC0" box="[319,394,1306,1333]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FE54420F7DD8FAC0" box="[407,426,1307,1333]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FE70420E7FB9FAC0" ID-GBIF-Occurrence="3080394409" box="[435,971,1306,1333]" collectingDate="2008-07" collectionCode="R" country="Brazil" elevation="32" pageId="44" pageNumber="45" specimenCode="UFBA 929" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FE70420E7E71FAC0" box="[435,515,1306,1333]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="44" pageNumber="45" unit="mm" value="16.0">16 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FDD0420E7EE6FAC1" box="[531,660,1306,1332]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 929</specimenCode>
);
<quantity id="B0389B1DFF81FFF8FD69420E7E95FAC0" box="[682,743,1306,1333]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="44" pageNumber="45" unit="m" value="32.0">
<elevation id="FCEDD1CBFF81FFF8FD69420E7E95FAC0" box="[682,743,1306,1333]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="44" pageNumber="45" unit="m" value="32.0">32 m</elevation>
</quantity>
,
<date id="037E1038FF81FFF8FD37420E7F21FAC1" box="[756,851,1306,1332]" pageId="44" pageNumber="45" value="2008-07">
<collectingDate id="133AE9D0FF81FFF8FD37420E7F21FAC1" box="[756,851,1306,1332]" pageId="44" pageNumber="45" value="2008-07">vii.2008</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FCA3420E7FD9FAC0" box="[864,939,1306,1333]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FC7B420F7FB9FAC0" box="[952,971,1307,1333]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FC10420F7D01FAAC" ID-GBIF-Occurrence="3080394444" collectingDate="1993-05-01" collectionCode="R" country="Brazil" location="Busca Vida" pageId="44" pageNumber="45" specimenCode="UFBA 1089" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FC10420F7864FAC0" box="[979,1046,1307,1333]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="44" pageNumber="45" unit="mm" value="7.0">7 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FBE5420E78C7FAC1" box="[1062,1205,1306,1332]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 1089</specimenCode>
).
<location id="721F6023FF81FFF8FB09420F793EFAC1" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FB09420F793EFAC1" box="[1226,1356,1306,1333]" country="Brazil" name="Busca Vida" pageId="44" pageNumber="45">Busca Vida</location>
beach,
<date id="037E1038FF81FFF8FF54422A7C8BFAAD" box="[151,249,1342,1368]" pageId="44" pageNumber="45" value="1993-05-01">
<collectingDate id="133AE9D0FF81FFF8FF54422A7C8BFAAD" box="[151,249,1342,1368]" pageId="44" pageNumber="45" value="1993-05-01">1.v.1993</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FEC4422A7D20FAAC" box="[263,338,1342,1369]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FEA3422B7D01FAAC" box="[352,371,1343,1369]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FEB8422A789AFAAC" ID-GBIF-Occurrence="3080394423" box="[379,1256,1342,1369]" collectionCode="R" country="Brazil" location="Itaparica Island" municipality="Ponta de Areia" pageId="44" pageNumber="45" specimenCode="UFBA 521" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FEB8422A7DBEFAAC" box="[379,460,1342,1369]" metricMagnitude="-2" metricUnit="m" metricValue="9.5" pageId="44" pageNumber="45" unit="mm" value="95.0">95 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FE1F422A7E2CFAAC" box="[476,606,1342,1369]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 521</specimenCode>
).
<collectingMunicipality id="971BAC82FF81FFF8FDB0422B7F69FAAD" box="[627,795,1342,1369]" pageId="44" pageNumber="45">Ponta de Areia</collectingMunicipality>
beach,
<location id="721F6023FF81FFF8FCB6422A7855FAAD" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FCB6422A7855FAAD" box="[885,1063,1342,1368]" country="Brazil" municipality="Ponta de Areia" name="Itaparica Island" pageId="44" pageNumber="45">Itaparica Island</location>
, 2000,
<specimenCount id="61C6FD71FF81FFF8FBBF422A78B5FAAC" box="[1148,1223,1342,1369]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FB16422B789AFAAC" box="[1237,1256,1343,1369]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FB33422A7E3BFA88" ID-GBIF-Occurrence="3080394450" collectionCode="R" country="Brazil" elevation="38" location="Salvador" pageId="44" pageNumber="45" specimenCode="UFBA 469" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FB33422A7933FAAC" box="[1264,1345,1342,1369]" metricMagnitude="-2" metricUnit="m" metricValue="7.5" pageId="44" pageNumber="45" unit="mm" value="75.0">75 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FA92422A7CB4FA88" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 469</specimenCode>
).
<location id="721F6023FF81FFF8FF1942767D30FA89" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FF1942767D30FA89" box="[218,322,1378,1404]" country="Brazil" name="Salvador" pageId="44" pageNumber="45">Salvador</location>
:
<quantity id="B0389B1DFF81FFF8FE8D42767DF8FA88" box="[334,394,1378,1405]" metricMagnitude="1" metricUnit="m" metricValue="3.8" pageId="44" pageNumber="45" unit="m" value="38.0">
<elevation id="FCEDD1CBFF81FFF8FE8D42767DF8FA88" box="[334,394,1378,1405]" metricMagnitude="1" metricUnit="m" metricValue="3.8" pageId="44" pageNumber="45" unit="m" value="38.0">38 m</elevation>
</quantity>
, 2003,
<specimenCount id="61C6FD71FF81FFF8FE1D42767E5BFA88" box="[478,553,1378,1405]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FDF542777E3BFA88" box="[566,585,1379,1405]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FD924276793CFA88" ID-GBIF-Occurrence="3080394440" box="[593,1358,1378,1405]" collectingDate="1994-04-04" collectionCode="R" country="Brazil" location="Barra" pageId="44" pageNumber="45" specimenCode="UFBA 570" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FD9242767EDDFA88" box="[593,687,1378,1405]" metricMagnitude="-1" metricUnit="m" metricValue="1.22" pageId="44" pageNumber="45" unit="mm" value="122.0">122 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FD7C42767F32FA88" box="[703,832,1378,1405]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 570</specimenCode>
);
<location id="721F6023FF81FFF8FC9542777FE6FA88" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FC9542777FE6FA88" box="[854,916,1379,1405]" country="Brazil" name="Barra" pageId="44" pageNumber="45">Barra</location>
beach, intertidal,
<date id="037E1038FF81FFF8FBA2427678BEFA89" box="[1121,1228,1378,1404]" pageId="44" pageNumber="45" value="1994-04-04">
<collectingDate id="133AE9D0FF81FFF8FBA2427678BEFA89" box="[1121,1228,1378,1404]" pageId="44" pageNumber="45" value="1994-04-04">4.iv.1994</collectingDate>
</date>
, 2 specs,
<collectionCode id="11D1AE3DFF81FFF8FAF84277793CFA88" box="[1339,1358,1379,1405]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FA9542767F66FA54" ID-GBIF-Occurrence="3080394447" collectingDate="2008-10" collectionCode="R" country="Brazil" location="Porto da Barra" pageId="44" pageNumber="45" specimenCode="UFBA 42" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FA9542767CB1FA54" metricMagnitude="-2" metricUnit="m" metricValue="7.6" metricValueMax="8.2" metricValueMin="7.0" pageId="44" pageNumber="45" unit="mm" value="76.0" valueMax="82.0" valueMin="70.0">7082 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FF1242927D31FA55" box="[209,323,1414,1440]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 42</specimenCode>
);
<location id="721F6023FF81FFF8FE9442937D88FA54" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FE9442937D88FA54" box="[343,506,1414,1441]" country="Brazil" name="Porto da Barra" pageId="44" pageNumber="45">Porto da Barra</location>
beach,
<date id="037E1038FF81FFF8FD9242927ED2FA55" box="[593,672,1414,1440]" pageId="44" pageNumber="45" value="2008-10">
<collectingDate id="133AE9D0FF81FFF8FD9242927ED2FA55" box="[593,672,1414,1440]" pageId="44" pageNumber="45" value="2008-10">x.2008</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FD6F42927E87FA54" box="[684,757,1414,1441]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FCC242937F66FA54" box="[769,788,1415,1441]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FCD942927872FA54" ID-GBIF-Occurrence="3080394331" box="[794,1024,1414,1441]" collectionCode="UFBA" country="Brazil" pageId="44" pageNumber="45" specimenCode="UFBA 962" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FCD942927F1BFA54" box="[794,873,1414,1441]" metricMagnitude="-2" metricUnit="m" metricValue="9.3" pageId="44" pageNumber="45" unit="mm" value="93.0">93 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FCB442927F8AFA54" box="[887,1016,1414,1441]" collectionCode="UFBA" pageId="44" pageNumber="45">UFBA 962</specimenCode>
)
</materialsCitation>
.
</paragraph>
<paragraph id="777F36F8FF81FFF8FF0442BE7D03F934" blockId="44.[151,1437,1234,2017]" pageId="44" pageNumber="45">
<emphasis id="45B4EAEAFF81FFF8FF0442BE7DA8FA31" bold="true" box="[199,474,1450,1476]" pageId="44" pageNumber="45">Comparative material.</emphasis>
<taxonomicName id="B0C04D7BFF81FFF8FE2742BF7EB1FA31" authorityName="Pawson" authorityYear="2007" box="[484,707,1450,1476]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="44" pageNumber="45" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF81FFF8FE2742BF7EB1FA31" box="[484,707,1450,1476]" italics="true" pageId="44" pageNumber="45">Narcissia ahearnae</emphasis>
</taxonomicName>
:
<materialsCitation id="C7A83CA5FF81FFF8FD1742BE79EFFA30" ID-GBIF-Occurrence="3080394385" box="[724,1437,1450,1477]" collectingDate="1961-10-25" collectionCode="R" country="United States of America" elevation="137" location="Cape Canaveral" municipality="Florida" pageId="44" pageNumber="45" specimenCount="1">
<collectingCountry id="0FD77668FF81FFF8FD1742BE7F53FA31" box="[724,801,1450,1476]" name="United States of America" pageId="44" pageNumber="45">U.S.A.</collectingCountry>
<collectingMunicipality id="971BAC82FF81FFF8FCE842BE7F0DFA31" box="[811,895,1450,1476]" pageId="44" pageNumber="45">Florida</collectingMunicipality>
,
<location id="721F6023FF81FFF8FC4E42BE7837FA31" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FC4E42BE7837FA31" box="[909,1093,1450,1476]" country="United States of America" municipality="Florida" name="Cape Canaveral" pageId="44" pageNumber="45">Cape Canaveral</location>
,
<quantity id="B0389B1DFF81FFF8FB9042BE78EDFA30" box="[1107,1183,1450,1477]" metricMagnitude="2" metricUnit="m" metricValue="1.3699999999999999" pageId="44" pageNumber="45" unit="m" value="137.0">
<elevation id="FCEDD1CBFF81FFF8FB9042BE78EDFA30" box="[1107,1183,1450,1477]" metricMagnitude="2" metricUnit="m" metricValue="1.3699999999999999" pageId="44" pageNumber="45" unit="m" value="137.0">137 m</elevation>
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,
<date id="037E1038FF81FFF8FB6D42BE7952FA30" box="[1198,1312,1450,1477]" pageId="44" pageNumber="45" value="1961-10-25">
<collectingDate id="133AE9D0FF81FFF8FB6D42BE7952FA30" box="[1198,1312,1450,1477]" pageId="44" pageNumber="45" value="1961-10-25">25.x.1961</collectingDate>
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,
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<collectionCode id="11D1AE3DFF81FFF8FA4942BF79EFFA30" box="[1418,1437,1451,1477]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FF5442DA7E32FA1D" ID-GBIF-Occurrence="3080394451" box="[151,576,1486,1513]" collectionCode="NMNH" collectorName="The" country="United States of America" pageId="44" pageNumber="45" specimenCode="NMNH 9736" specimenCount="1" typeStatus="paratype">
<quantity id="B0389B1DFF81FFF8FF5442DA7C95FA1C" box="[151,231,1486,1513]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="44" pageNumber="45" unit="mm" value="90.0">90 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FF3542DA7DE2FA1D" box="[246,400,1486,1512]" collectionCode="NMNH" country="USA" httpUri="http://grbio.org/cool/142r-0w94" name="Smithsonian Institution, National Museum of Natural History" pageId="44" pageNumber="45" type="Museum">NMNH 9736</specimenCode>
,
<typeStatus id="A87B885AFF81FFF8FE5F42DB7E70FA1C" box="[412,514,1487,1513]" pageId="44" pageNumber="45" type="paratype">paratype</typeStatus>
).
<collectorName id="DA35532EFF81FFF8FDD742DA7E32FA1D" box="[532,576,1486,1512]" pageId="44" pageNumber="45">The</collectorName>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FD8442DA7C99F9F8" ID-GBIF-Occurrence="3080394386" collectingDate="1971-02-26" collectionCode="R" collectorName="S. Abbott" country="Bahamas" elevation="52" location="Goat Cay" municipality="Island" pageId="44" pageNumber="45" specimenCount="1" stateProvince="South Andros" typeStatus="paratype">
<collectingCountry id="0FD77668FF81FFF8FD8442DA7E96FA1D" box="[583,740,1486,1512]" name="Bahamas" pageId="44" pageNumber="45">The Bahamas</collectingCountry>
.
<collectingRegion id="B504F81AFF81FFF8FD2D42DA7F32FA1D" box="[750,832,1486,1512]" country="Bahamas" name="South Andros" pageId="44" pageNumber="45">Andros</collectingRegion>
<collectingMunicipality id="971BAC82FF81FFF8FC8B42DA7FFDFA1D" box="[840,911,1486,1512]" pageId="44" pageNumber="45">Island</collectingMunicipality>
,
<location id="721F6023FF81FFF8FC5842DA7875FA1D" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FC5842DA7875FA1D" box="[923,1031,1486,1512]" country="Bahamas" municipality="Island" name="Goat Cay" pageId="44" pageNumber="45" stateProvince="South Andros">Goat Cay</location>
,
<quantity id="B0389B1DFF81FFF8FBD042DA783DFA1C" box="[1043,1103,1486,1513]" metricMagnitude="1" metricUnit="m" metricValue="5.2" pageId="44" pageNumber="45" unit="m" value="52.0">
<elevation id="FCEDD1CBFF81FFF8FBD042DA783DFA1C" box="[1043,1103,1486,1513]" metricMagnitude="1" metricUnit="m" metricValue="5.2" pageId="44" pageNumber="45" unit="m" value="52.0">52 m</elevation>
</quantity>
,
<collectorName id="DA35532EFF81FFF8FB9F42DA78B5FA1D" box="[1116,1223,1486,1512]" pageId="44" pageNumber="45">S. Abbott</collectorName>
coll.,
<date id="037E1038FF81FFF8FACD42DA79F0FA1D" box="[1294,1410,1486,1512]" pageId="44" pageNumber="45" value="1971-02-26">
<collectingDate id="133AE9D0FF81FFF8FACD42DA79F0FA1D" box="[1294,1410,1486,1512]" pageId="44" pageNumber="45" value="1971-02-26">26.ii.1971</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FA4D42DA7CB9F9F8" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FF1B42E77C99F9F8" box="[216,235,1523,1549]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FF3042E67FE6F9F9" ID-GBIF-Occurrence="3080394303" accessionNumber="E12440" box="[243,916,1522,1549]" collectionCode="NMNH" country="Bahamas" pageId="44" pageNumber="45" specimenCount="1" stateProvince="South Andros" typeStatus="paratype">
<quantity id="B0389B1DFF81FFF8FF3042E67D20F9F8" box="[243,338,1522,1549]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="44" pageNumber="45" unit="mm" value="120.0">120 mm</quantity>
(
<collectionCode id="11D1AE3DFF81FFF8FEA242E67DCAF9F9" box="[353,440,1522,1548]" country="USA" httpUri="http://grbio.org/cool/142r-0w94" name="Smithsonian Institution, National Museum of Natural History" pageId="44" pageNumber="45" type="Museum">NMNH</collectionCode>
E12440,
<typeStatus id="A87B885AFF81FFF8FDE442E77EFFF9F8" box="[551,653,1523,1549]" pageId="44" pageNumber="45" type="paratype">paratype</typeStatus>
).
<taxonomicName id="B0C04D7BFF81FFF8FD6342E77FE6F9F9" baseAuthorityName="d'Orbigny" baseAuthorityYear="1839" box="[672,916,1523,1548]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="44" pageNumber="45" phylum="Echinodermata" rank="species" species="canariensis">
<emphasis id="45B4EAEAFF81FFF8FD6342E77FE6F9F9" box="[672,916,1523,1548]" italics="true" pageId="44" pageNumber="45">Narcissia canariensis</emphasis>
</taxonomicName>
</materialsCitation>
:
<materialsCitation id="C7A83CA5FF81FFF8FC6742E679EFF9F8" ID-GBIF-Occurrence="3080394407" box="[932,1437,1522,1549]" collectionCode="R" collectorName="Tenerife" country="Spain" location="Canary Islands" pageId="44" pageNumber="45" specimenCount="1" stateProvince="Canarias" typeStatus="paratype">
<collectingCountry id="0FD77668FF81FFF8FC6742E67F84F9F9" box="[932,1014,1522,1548]" name="Spain" pageId="44" pageNumber="45">SPAIN</collectingCountry>
.
<collectingRegion id="B504F81AFF81FFF8FBC142E678DAF9F9" box="[1026,1192,1522,1548]" country="Spain" name="Canarias" pageId="44" pageNumber="45">Canary Islands</collectingRegion>
<collectorName id="DA35532EFF81FFF8FB0642E67954F9F9" box="[1221,1318,1522,1548]" pageId="44" pageNumber="45">Tenerife</collectorName>
,
<specimenCount id="61C6FD71FF81FFF8FAF142E6790EF9F8" box="[1330,1404,1522,1549]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FA4942E779EFF9F8" box="[1418,1437,1523,1549]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FF5441027F3EF9C5" ID-GBIF-Occurrence="3080394460" box="[151,844,1558,1585]" collectionCode="NHMUK" country="Spain" pageId="44" pageNumber="45" specimenCode="NHMUK 1938.6" specimenCount="1" stateProvince="Canarias" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FF5441027C87F9C4" box="[151,245,1558,1585]" metricMagnitude="-1" metricUnit="m" metricValue="1.68" pageId="44" pageNumber="45" unit="mm" value="168.0">168 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FEC041027DBBF9C5" box="[259,457,1558,1584]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="44" pageNumber="45" type="Museum">NHMUK 1938.6</specimenCode>
.23.1,
<typeStatus id="A87B885AFF81FFF8FDC941027E03F9C4" box="[522,625,1558,1585]" pageId="44" pageNumber="45" type="holotype">holotype</typeStatus>
).
<taxonomicName id="B0C04D7BFF81FFF8FD4741037F3EF9C5" authorityName="Clark" authorityYear="1916" box="[644,844,1558,1584]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="44" pageNumber="45" phylum="Echinodermata" rank="species" species="gracilis">
<emphasis id="45B4EAEAFF81FFF8FD4741037F3EF9C5" box="[644,844,1558,1584]" italics="true" pageId="44" pageNumber="45">Narcissia gracilis</emphasis>
</taxonomicName>
</materialsCitation>
:
<materialsCitation id="C7A83CA5FF81FFF8FC9841027D1EF9A0" ID-GBIF-Occurrence="3080394364" collectingDate="1976-05-05" collectionCode="R" country="Mexico" location="La Paz Bay" pageId="44" pageNumber="45" specimenCount="1" stateProvince="Baja California" typeStatus="holotype">
<collectingCountry id="0FD77668FF81FFF8FC9841027FBFF9C5" box="[859,973,1558,1584]" name="Mexico" pageId="44" pageNumber="45">MEXICO</collectingCountry>
.
<collectingRegion id="B504F81AFF81FFF8FC1B410278F7F9C5" box="[984,1157,1558,1584]" country="Mexico" name="Baja California" pageId="44" pageNumber="45">Baja California</collectingRegion>
<location id="721F6023FF81FFF8FB6241027956F9C4" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FB6241027956F9C4" box="[1185,1316,1558,1585]" country="Mexico" name="La Paz Bay" pageId="44" pageNumber="45" stateProvince="Baja California">La Paz Bay</location>
, intertidal,
<date id="037E1038FF81FFF8FF54412E7C88F9A0" box="[151,250,1594,1621]" pageId="44" pageNumber="45" value="1976-05-05">
<collectingDate id="133AE9D0FF81FFF8FF54412E7C88F9A0" box="[151,250,1594,1621]" pageId="44" pageNumber="45" value="1976-05-05">5.v.1976</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FEC6412E7D3FF9A0" box="[261,333,1594,1621]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FE9A412F7D1EF9A0" box="[345,364,1595,1621]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FEB1412E7847F9A0" ID-GBIF-Occurrence="3080394415" box="[370,1077,1594,1621]" collectingDate="1932-08-06" collectionCode="R" country="Mexico" location="Cabo San Lucas" pageId="44" pageNumber="45" specimenCode="CASIZ 35025" specimenCount="1" stateProvince="Baja California" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FEB1412E7DB3F9A0" box="[370,449,1594,1621]" metricMagnitude="-2" metricUnit="m" metricValue="7.8" pageId="44" pageNumber="45" unit="mm" value="78.0">78 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FE0D412E7E00F9A0" box="[462,626,1594,1621]" collectionCode="CASIZ" pageId="44" pageNumber="45">CASIZ 35025</specimenCode>
);
<location id="721F6023FF81FFF8FD46412E7F4FF9A0" LSID="urn:lsid:plazi:treatment:FF6987EEFF81FFFBFF5444BD7803FD38:721F6023FF81FFF8FD46412E7F4FF9A0" box="[645,829,1594,1621]" country="Mexico" name="Cabo San Lucas" pageId="44" pageNumber="45" stateProvince="Baja California">Cabo San Lucas</location>
,
<date id="037E1038FF81FFF8FC8B412E7FB6F9A1" box="[840,964,1594,1620]" pageId="44" pageNumber="45" value="1932-08-06">
<collectingDate id="133AE9D0FF81FFF8FC8B412E7FB6F9A1" box="[840,964,1594,1620]" pageId="44" pageNumber="45" value="1932-08-06">6.viii.1932</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FC0C412E7865F9A0" box="[975,1047,1594,1621]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FBE1412F7847F9A0" box="[1058,1077,1595,1621]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FBFF412E7D1CF98C" ID-GBIF-Occurrence="3080394332" collectingDate="1888-05-01" collectionCode="R" country="Mexico" elevation="57" pageId="44" pageNumber="45" specimenCode="CASIZ 106137" specimenCount="1" stateProvince="Baja California" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FBFF412E78F8F9A0" box="[1084,1162,1594,1621]" metricMagnitude="-2" metricUnit="m" metricValue="4.3" pageId="44" pageNumber="45" unit="mm" value="43.0">43 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FB5B412E7938F9A0" box="[1176,1354,1594,1621]" collectionCode="CASIZ" pageId="44" pageNumber="45">CASIZ 106137</specimenCode>
);
<quantity id="B0389B1DFF81FFF8FA9E412E79E5F9A0" box="[1373,1431,1594,1621]" metricMagnitude="1" metricUnit="m" metricValue="5.7" pageId="44" pageNumber="45" unit="m" value="57.0">
<elevation id="FCEDD1CBFF81FFF8FA9E412E79E5F9A0" box="[1373,1431,1594,1621]" metricMagnitude="1" metricUnit="m" metricValue="5.7" pageId="44" pageNumber="45" unit="m" value="57.0">57 m</elevation>
</quantity>
,
<date id="037E1038FF81FFF8FF54414A7C8BF98D" box="[151,249,1630,1656]" pageId="44" pageNumber="45" value="1888-05-01">
<collectingDate id="133AE9D0FF81FFF8FF54414A7C8BF98D" box="[151,249,1630,1656]" pageId="44" pageNumber="45" value="1888-05-01">1.v.1888</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FEC5414A7D3DF98C" box="[262,335,1630,1657]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FE98414B7D1CF98C" box="[347,366,1631,1657]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FEB6414A7815F98D" ID-GBIF-Occurrence="3080394445" box="[373,1127,1630,1657]" collectionCode="NMNH" country="Mexico" pageId="44" pageNumber="45" specimenCode="NMNH 38317" specimenCount="1" stateProvince="Baja California" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FEB6414A7DB6F98C" box="[373,452,1630,1657]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="44" pageNumber="45" unit="mm" value="50.0">50 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FE11414A7E08F98D" box="[466,634,1630,1656]" collectionCode="NMNH" country="USA" httpUri="http://grbio.org/cool/142r-0w94" name="Smithsonian Institution, National Museum of Natural History" pageId="44" pageNumber="45" type="Museum">NMNH 38317</specimenCode>
,
<typeStatus id="A87B885AFF81FFF8FD46414A7E9EF98C" box="[645,748,1630,1657]" pageId="44" pageNumber="45" type="holotype">holotype</typeStatus>
).
<taxonomicName id="B0C04D7BFF81FFF8FD3C414B7815F98D" authority=": GULF OF" authorityName="GULF OF" box="[767,1127,1630,1657]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="44" pageNumber="45" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF81FFF8FD3C414B7F91F98D" box="[767,995,1631,1656]" italics="true" pageId="44" pageNumber="45">Narcissia trigonaria</emphasis>
: GULF OF
</taxonomicName>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FBAD414A7C8DF968" ID-GBIF-Occurrence="3080394340" collectingDate="1885-02-07" collectionCode="R" country="Mexico" elevation="53" location="MEXICO" pageId="44" pageNumber="45" specimenCount="1" typeStatus="holotype">
<collectingCountry id="0FD77668FF81FFF8FBAD414A78ADF98D" box="[1134,1247,1630,1656]" name="Mexico" pageId="44" pageNumber="45">MEXICO</collectingCountry>
,
<quantity id="B0389B1DFF81FFF8FB29414A7954F98C" box="[1258,1318,1630,1657]" metricMagnitude="1" metricUnit="m" metricValue="5.3" pageId="44" pageNumber="45" unit="m" value="53.0">
<elevation id="FCEDD1CBFF81FFF8FB29414A7954F98C" box="[1258,1318,1630,1657]" metricMagnitude="1" metricUnit="m" metricValue="5.3" pageId="44" pageNumber="45" unit="m" value="53.0">53 m</elevation>
</quantity>
,
<date id="037E1038FF81FFF8FAF1414A79E5F98C" box="[1330,1431,1630,1657]" pageId="44" pageNumber="45" value="1885-02-07">
<collectingDate id="133AE9D0FF81FFF8FAF1414A79E5F98C" box="[1330,1431,1630,1657]" pageId="44" pageNumber="45" value="1885-02-07">7.ii.1885</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FF5441967C92F968" box="[151,224,1666,1693]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FF2F41977C8DF968" box="[236,255,1667,1693]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FEC541967E6DF968" ID-GBIF-Occurrence="3080394306" box="[262,543,1666,1693]" collectionCode="CASIZ" country="Mexico" pageId="44" pageNumber="45" specimenCode="CASIZ 106143" specimenCount="1" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FEC541967D24F968" box="[262,342,1666,1693]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="44" pageNumber="45" unit="mm" value="50.0">50 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FEA741967E65F968" box="[356,535,1666,1693]" collectionCode="CASIZ" pageId="44" pageNumber="45">CASIZ 106143</specimenCode>
)
</materialsCitation>
;
<materialsCitation id="C7A83CA5FF81FFF8FDE941967877F968" ID-GBIF-Occurrence="3080394413" box="[554,1029,1666,1693]" collectingDate="1992-02-22" collectionCode="R" country="Brazil" location="Sao Paulo" pageId="44" pageNumber="45" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
<collectingCountry id="0FD77668FF81FFF8FDE941967EE1F969" box="[554,659,1666,1692]" name="Brazil" pageId="44" pageNumber="45">BRAZIL</collectingCountry>
.
<collectingRegion id="B504F81AFF81FFF8FD5D41967F60F969" box="[670,786,1666,1692]" country="Brazil" name="Sao Paulo" pageId="44" pageNumber="45">São Paulo</collectingRegion>
,
<date id="037E1038FF81FFF8FCDE41967FE3F969" box="[797,913,1666,1692]" pageId="44" pageNumber="45" value="1992-02-22">
<collectingDate id="133AE9D0FF81FFF8FCDE41967FE3F969" box="[797,913,1666,1692]" pageId="44" pageNumber="45" value="1992-02-22">22.ii.1992</collectingDate>
</date>
,
<specimenCount id="61C6FD71FF81FFF8FC5E41967F94F968" box="[925,998,1666,1693]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FC3141977877F968" box="[1010,1029,1667,1693]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FBCF4196790BF968" ID-GBIF-Occurrence="3080394322" box="[1036,1401,1666,1693]" collectionCode="R" country="Brazil" pageId="44" pageNumber="45" specimenCode="MZUSP 272" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
<quantity id="B0389B1DFF81FFF8FBCF41967829F968" box="[1036,1115,1666,1693]" metricMagnitude="-2" metricUnit="m" metricValue="5.9" pageId="44" pageNumber="45" unit="mm" value="59.0">59 mm</quantity>
(
<specimenCode id="27669E83FF81FFF8FBAA4196788FF969" box="[1129,1277,1666,1692]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="44" pageNumber="45">MZUSP 272</specimenCode>
);
<specimenCount id="61C6FD71FF81FFF8FAD241967928F968" box="[1297,1370,1666,1693]" pageId="44" pageNumber="45" type="generic">1 spec</specimenCount>
,
<collectionCode id="11D1AE3DFF81FFF8FAA54197790BF968" box="[1382,1401,1667,1693]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="44" pageNumber="45">R</collectionCode>
</materialsCitation>
<materialsCitation id="C7A83CA5FF81FFF8FA4341967D1FF934" ID-GBIF-Occurrence="3080394335" collectionCode="MZUSP" country="Brazil" pageId="44" pageNumber="45" specimenCode="MZUSP 315" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
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(
<specimenCode id="27669E83FF81FFF8FF1241B27D16F934" box="[209,356,1702,1729]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="44" pageNumber="45">MZUSP 315</specimenCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="3FDA6573FF81FFFAFF0441DE7E50FF21" lastPageId="46" lastPageNumber="47" pageId="44" pageNumber="45" type="description">
<paragraph id="777F36F8FF81FFF9FF0441DE7F99FE58" blockId="44.[151,1437,1234,2017]" lastBlockId="45.[151,1437,151,934]" lastPageId="45" lastPageNumber="46" pageId="44" pageNumber="45">
<emphasis id="45B4EAEAFF81FFF8FF0441DE7E61F911" bold="true" box="[199,531,1738,1764]" pageId="44" pageNumber="45">
Description (R
<quantity id="B0389B1DFF81FFF8FEB941DE7E74F911" box="[378,518,1738,1764]" metricMagnitude="-2" metricUnit="m" metricValue="9.6" metricValueMax="12.2" metricValueMin="7.0" pageId="44" pageNumber="45" unit="mm" value="96.0" valueMax="122.0" valueMin="70.0">70122 mm</quantity>
).
</emphasis>
Disc small, pyramidal; average R/r 4.3 (
<figureCitation id="EFFB2A7DFF81FFF8FC1241DE784BF911" box="[977,1081,1738,1764]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24A</figureCitation>
). Arms five, long, distally tapering (
<figureCitation id="EFFB2A7DFF81FFF8FF0F41FA7D27F8FD" box="[204,341,1774,1800]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24BC</figureCitation>
), cross-section triangular. Carinal ridge undulating in horizontal and vertical planes, from center of disc to middle of arms (
<figureCitation id="EFFB2A7DFF81FFF8FE0640067E5FF8D9" box="[453,557,1810,1836]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24B</figureCitation>
). Abactinal plates irregular-shaped, of various sizes (
<figureCitation id="EFFB2A7DFF81FFF8FB464006789CF8D9" box="[1157,1262,1810,1836]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24D</figureCitation>
), usually larger along carinal ridge, arranged in irregular series. Abactinal granules round (
<figureCitation id="EFFB2A7DFF81FFF8FC3240227828F8A5" box="[1009,1114,1846,1872]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24E</figureCitation>
). Papulae isolated in groups of 23 (
<figureCitation id="EFFB2A7DFF81FFF8FF33404E7D24F881" box="[240,342,1882,1908]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24E</figureCitation>
), surrounded by tightly packed granules; papulae absent in distal region of arm and on actinal region. Madreporite small to medium-sized, varied morphology, in interradius (
<figureCitation id="EFFB2A7DFF81FFF8FBC6406A7818F86D" box="[1029,1130,1918,1944]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="44" pageNumber="45">Fig. 24F</figureCitation>
). Anus evident in center of disc. Superomarginal plates large, mostly confined to lateral surface of arm with only a few proximal plates visible from above. Inferomarginal plates confined to actinal surface. Terminal plates large, squared-shaped, usually bare. Actinal area flat, margins rounded. Actinal plates in four rows, one reaching tip of arm; plates covered by prismatic granules more robust and tightly packed than those of abactinal region (
<figureCitation id="EFFB2A7DFF80FFF9FC7D47AF7855FF20" box="[958,1063,187,213]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="45" pageNumber="46">Fig. 24G</figureCitation>
). Four rows of ambulacral spines (
<figureCitation id="EFFB2A7DFF80FFF9FF6347CB7D7AFF0C" box="[160,264,223,249]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="45" pageNumber="46">Fig. 24H</figureCitation>
). Adambulacral row with 45 flattened spines with blunt tip; proximal adambulacral spine shortest, twice as wide as others. Three rows of subambulacral spines. First row with four spines shorter than adambulacral spines; proximal spine smallest and prismatic, other spines similar to those of adambulacral row. Second row with four prismatic spines, proximal spine smallest. Third row with 13 prismatic spines, smaller than those of second row and similar to actinal granules. Oral plates with six pairs of large and thick triangular spines, constricted at the base (
<figureCitation id="EFFB2A7DFF80FFF9FF6346877C8FFE58" box="[160,253,403,429]" captionStart="FIGURE 24" captionStartId="45.[151,250,1882,1906]" captionTargetBox="[151,1436,957,1858]" captionTargetId="figure-430@45.[151,1436,957,1858]" captionTargetPageId="45" captionText="FIGURE 24. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm." figureDoi="http://doi.org/10.5281/zenodo.4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="45" pageNumber="46">Fig. 24I</figureCitation>
). Tube feet in two rows, sucking disc present. Pedicellariae absent.
</paragraph>
<paragraph id="777F36F8FF80FFF9FF0446A27FDDFC50" blockId="45.[151,1437,151,934]" pageId="45" pageNumber="46">
<emphasis id="45B4EAEAFF80FFF9FF0446A27E1DFE25" bold="true" box="[199,623,438,464]" pageId="45" pageNumber="46">
Ontogenetic variation (R
<quantity id="B0389B1DFF80FFF9FE3046A27E10FE25" box="[499,610,438,464]" metricMagnitude="-2" metricUnit="m" metricValue="3.45" metricValueMax="6.2" metricValueMin="0.7" pageId="45" pageNumber="46" unit="mm" value="34.5" valueMax="62.0" valueMin="7.0">762 mm</quantity>
).
</emphasis>
Average R/r 3.0 (
<figureCitation id="EFFB2A7DFF80FFF9FCF346A37FE5FE24" box="[816,919,438,465]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25A</figureCitation>
). Compared to the body size, the terminal plate is largest in small specimens, forming the tip of the arm (
<figureCitation id="EFFB2A7DFF80FFF9FCCB46CF7F1CFE00" box="[776,878,474,501]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25B</figureCitation>
). Following are additional differences between the smallest (R
<quantity id="B0389B1DFF80FFF9FED846EB7D08FDEC" box="[283,378,511,537]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="45" pageNumber="46" unit="mm" value="7.5" valueMax="8.0" valueMin="7.0">78 mm</quantity>
), the middle-sized (R
<quantity id="B0389B1DFF80FFF9FDAF46EB7EC9FDEC" box="[620,699,511,537]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="45" pageNumber="46" unit="mm" value="16.0">16 mm</quantity>
) and the largest (R
<quantity id="B0389B1DFF80FFF9FC5246EB7F92FDEC" box="[913,992,511,537]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
) specimens examined here: the smallest and the middle-sized (R
<quantity id="B0389B1DFF80FFF9FE6A45377E66FDC8" box="[425,532,547,573]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.6" metricValueMin="0.7" pageId="45" pageNumber="46" unit="mm" value="11.5" valueMax="16.0" valueMin="7.0">716 mm</quantity>
) specimens have a flat body, while the largest (R
<quantity id="B0389B1DFF80FFF9FBFE453778FEFDC8" box="[1085,1164,547,573]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
) specimen has already a disc and carinal ridge elevated; in R
<quantity id="B0389B1DFF80FFF9FDE845537EE5FD94" box="[555,663,583,609]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.6" metricValueMin="0.7" pageId="45" pageNumber="46" unit="mm" value="11.5" valueMax="16.0" valueMin="7.0">716 mm</quantity>
, all superomarginal plates are visible from above (
<figureCitation id="EFFB2A7DFF80FFF9FB054553795CFD94" box="[1222,1326,582,609]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25D</figureCitation>
), but only the proximal plates are seen from above in R
<quantity id="B0389B1DFF80FFF9FD54457F7E9BFD70" box="[663,745,619,645]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
; R
<quantity id="B0389B1DFF80FFF9FCCC457F7F08FD70" box="[783,890,619,645]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.6" metricValueMin="0.7" pageId="45" pageNumber="46" unit="mm" value="11.5" valueMax="16.0" valueMin="7.0">716 mm</quantity>
have single papulae (
<figureCitation id="EFFB2A7DFF80FFF9FBAD457F7886FD70" box="[1134,1268,618,645]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25CE</figureCitation>
), but R
<quantity id="B0389B1DFF80FFF9FA8E457F79EFFD70" box="[1357,1437,619,645]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
has 12 papulae per group; in the R
<quantity id="B0389B1DFF80FFF9FDE8459B7EF8FD5C" box="[555,650,655,681]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="45" pageNumber="46" unit="mm" value="7.5" valueMax="8.0" valueMin="7.0">78 mm</quantity>
, the carinal ridge is not undulating and all granules are rounded, while in R
<quantity id="B0389B1DFF80FFF9FF0E45A77D3AFD38" box="[205,328,691,717]" metricMagnitude="-2" metricUnit="m" metricValue="3.9" metricValueMax="6.2" metricValueMin="1.6" pageId="45" pageNumber="46" unit="mm" value="39.0" valueMax="62.0" valueMin="16.0">1662 mm</quantity>
, the carinal ridge is slightly undulating (
<figureCitation id="EFFB2A7DFF80FFF9FCC845A77F03FD38" box="[779,881,690,717]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25B</figureCitation>
), the abactinal granules are irregular-shaped (
<figureCitation id="EFFB2A7DFF80FFF9FAAC45A77CB5FD04" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25C</figureCitation>
) and the actinal granules are prismatic; the actinal plates form one row in R
<quantity id="B0389B1DFF80FFF9FBD645C37801FD04" box="[1045,1139,727,753]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="45" pageNumber="46" unit="mm" value="7.5" valueMax="8.0" valueMin="7.0">78 mm</quantity>
, two rows in R
<quantity id="B0389B1DFF80FFF9FAE345C3791CFD04" box="[1312,1390,727,753]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="45" pageNumber="46" unit="mm" value="16.0">16 mm</quantity>
and three rows in R
<quantity id="B0389B1DFF80FFF9FE8C45EF7DD1FCE0" box="[335,419,763,789]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
; R
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have three adambulacral spines (two large and one small), three spines in the first subambulacral row and four spines in the second subambulacral row (third subambulacral row absent or mixed with second row), while R
<quantity id="B0389B1DFF80FFF9FE0444577E65FCA8" box="[455,535,835,861]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="45" pageNumber="46" unit="mm" value="16.0">16 mm</quantity>
has four adambulacral spines (three large and one small), four spines in the first subambulacral row and 57 spines in the second and third subambulacral rows (
<figureCitation id="EFFB2A7DFF80FFF9FBD344737803FC74" box="[1040,1137,870,897]" captionStart="FIGURE 25" captionStartId="46.[151,250,1570,1594]" captionTargetBox="[151,1436,740,1546]" captionTargetId="figure-259@46.[151,1436,740,1546]" captionTargetPageId="46" captionText="FIGURE 25. Narcissia trigonaria Sladen, 1889. (A) Specimen in situ (photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="45" pageNumber="46">Fig. 25F</figureCitation>
) (separation between rows is not clear), and the ambulacral rows in R
<quantity id="B0389B1DFF80FFF9FDBA449F7EBAFC50" box="[633,712,907,933]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="45" pageNumber="46" unit="mm" value="62.0">62 mm</quantity>
are fully developed.
</paragraph>
<caption id="23BF6670FF80FFF9FF54404E7842F82B" ID-DOI="http://doi.org/10.5281/zenodo.4691136" ID-Zenodo-Dep="4691136" httpUri="https://zenodo.org/record/4691136/files/figure.png" pageId="45" pageNumber="46" startId="45.[151,250,1882,1906]" targetBox="[151,1436,957,1858]" targetPageId="45">
<paragraph id="777F36F8FF80FFF9FF54404E7842F82B" blockId="45.[151,1436,1882,2014]" pageId="45" pageNumber="46">
<emphasis id="45B4EAEAFF80FFF9FF54404E7D53F887" bold="true" box="[151,289,1882,1906]" pageId="45" pageNumber="46">FIGURE 24.</emphasis>
<taxonomicName id="B0C04D7BFF80FFF9FEEB404F7EFBF887" authority="Sladen, 1889" authorityName="Sladen" authorityYear="1889" box="[296,649,1882,1906]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="45" pageNumber="46" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF80FFF9FEEB404F7D8AF887" box="[296,504,1883,1906]" italics="true" pageId="45" pageNumber="46">Narcissia trigonaria</emphasis>
<bibRefCitation id="13514B09FF80FFF9FDC3404E7EFBF887" author="Sladen, W. P." box="[512,649,1882,1906]" pageId="45" pageNumber="46" pagination="1 - 893" refId="ref62589" refString="Sladen, W. P. (1889) Asteroidea. Report of the Scientific Results of H. M. S. Challenger, 30, 1 - 893. https: // doi. org / 10.1111 / j. 1096 - 3642.1882. tb 02281. x" type="journal article" year="1889">Sladen, 1889</bibRefCitation>
</taxonomicName>
. (A) Specimen
<emphasis id="45B4EAEAFF80FFF9FCEA404F7F18F887" box="[809,874,1883,1906]" italics="true" pageId="45" pageNumber="46">in situ</emphasis>
(not collected; photo credit: Cláudio Sampaio). Specimen (R 75 mm) (UFBA 469): (B) abactinal and (C) actinal view of body; (D) abactinal plates of the base of the arm (plates are abraded) and papular pores; (E) abactinal granules; (F) madreporite; (G) actinal granules; (H) ambulacral furrow (proximal region to the left); and (I) oral region. Scale bars: BC, 20 mm; D, GI, 2 mm; EF, 5 mm.
</paragraph>
</caption>
<paragraph id="777F36F8FF83FFFAFF0447827E50FF21" blockId="46.[151,1437,150,716]" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF0447827D3DFF45" bold="true" box="[199,335,150,176]" pageId="46" pageNumber="47">Coloration.</emphasis>
Specimens
<emphasis id="45B4EAEAFF83FFFAFE1447837E56FF45" box="[471,548,151,176]" italics="true" pageId="46" pageNumber="47">in vivo</emphasis>
have a cream color with yellow to red-rust large irregular blotches. Specimens in ethanol are white to light brown.
</paragraph>
</subSubSection>
<subSubSection id="3FDA6573FF83FFFAFF0447CA7E84FD71" pageId="46" pageNumber="47" type="distribution">
<paragraph id="777F36F8FF83FFFAFF0447CA78BCFE24" blockId="46.[151,1437,150,716]" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF0447CA7D13FF0D" bold="true" box="[199,353,222,248]" pageId="46" pageNumber="47">Distribution.</emphasis>
<collectingCountry id="0FD77668FF83FFFAFEAA47CA7DC4FF0D" box="[361,438,222,248]" name="United States of America" pageId="46" pageNumber="47">U.S.A.</collectingCountry>
(NC, SC, GA, FL, LA, TX),
<collectingCountry id="0FD77668FF83FFFAFCCA47CA7FD4FF0D" box="[777,934,222,248]" name="Bahamas" pageId="46" pageNumber="47">The Bahamas</collectingCountry>
, Gulf of
<collectingCountry id="0FD77668FF83FFFAFBCC47CA7815FF0D" box="[1039,1127,222,248]" name="Mexico" pageId="46" pageNumber="47">Mexico</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFBB047CA78B9FF0D" box="[1139,1227,222,248]" name="Mexico" pageId="46" pageNumber="47">Mexico</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFB1B47CA793AFF0D" box="[1240,1352,222,248]" name="Honduras" pageId="46" pageNumber="47">Honduras</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFA9647CA7CAAFEE9" name="Martinique" pageId="46" pageNumber="47">Martinique</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFF2046167E28FEE9" box="[227,602,258,284]" name="Saint Vincent and the Grenadines" pageId="46" pageNumber="47">Saint Vincent and the Grenadines</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFDA746167F3CFEE9" box="[612,846,258,284]" name="Trinidad and Tobago" pageId="46" pageNumber="47">Trinidad and Tobago</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFC9A46177FC7FEE8" box="[857,949,259,285]" name="Panama" pageId="46" pageNumber="47">Panama</collectingCountry>
, Yucatan, Caribbean,
<collectingCountry id="0FD77668FF83FFFAFB644616796AFEE9" box="[1191,1304,258,284]" name="Colombia" pageId="46" pageNumber="47">Colombia</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFAE1461679EAFEE9" box="[1314,1432,258,284]" name="Venezuela" pageId="46" pageNumber="47">Venezuela</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFF5446327C83FEB5" box="[151,241,294,320]" name="Guyana" pageId="46" pageNumber="47">Guyana</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFF3E46327D19FEB5" box="[253,363,294,320]" name="Suriname" pageId="46" pageNumber="47">Suriname</collectingCountry>
,
<collectingCountry id="0FD77668FF83FFFAFEBB46327E50FEB5" box="[376,546,294,320]" name="French Guiana" pageId="46" pageNumber="47">French Guiana</collectingCountry>
;
<collectingCountry id="0FD77668FF83FFFAFDEC46327F7EFEB5" box="[559,780,294,320]" name="Saint Helena Island" pageId="46" pageNumber="47">Saint Helena Island</collectingCountry>
(
<bibRefCitation id="13514B09FF83FFFAFCDF46327FABFEB5" author="Mortensen, T." box="[796,985,294,320]" pageId="46" pageNumber="47" pagination="401 - 472" refId="ref59674" refString="Mortensen, T. (1933) The Echinoderms of St. Helena (Asteroidea and Ophiuroidea). Videnskabelige Meddelelser fra den Naturhistoriske Forening i Kjobenhavn, 93, 401 - 472." type="journal article" year="1933">Mortensen 1933</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFC26463278E3FEB5" author="Tommasi, L. R." box="[997,1169,294,320]" pageId="46" pageNumber="47" pagination="1 - 61" refId="ref63359" refString="Tommasi, L. R. (1970) Lista dos asteroides recentes do Brasil. Contribuicoes Avulsas do Instituto Oceanografico, Universidade de Sao Paulo, 18, 1 - 61, 38 pls." type="journal article" year="1970">Tommasi 1970</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFB5E46337932FEB5" author="Downey, M. E." box="[1181,1344,294,321]" pageId="46" pageNumber="47" pagination="1 - 158" refId="ref54261" refString="Downey, M. E. (1973) Starfishes from the Caribbean and the Gulf of Mexico. Smithsonian Contributions Zoology, 126, 1 - 158. https: // doi. org / 10.5479 / si. 00810282.126" type="journal article" year="1973">Downey 1973</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFA8F46327D6AFE91" author="Walenkamp" pageId="46" pageNumber="47" pagination="1 - 91" refId="ref65071" refString="Walenkamp. J. H. C. (1976) The asteroids of the coastal waters of Surinam. Zoologische Verhandelingen, 147, 1 - 91, 18 pls." type="journal article" year="1976">Walenkamp 1976</bibRefCitation>
,
<bibRefCitation id="13514B09FF83FFFAFEE6465E7D12FE91" author="Walenkamp, J. H. C." box="[293,352,330,356]" pageId="46" pageNumber="47" pagination="1 - 97" refId="ref65103" refString="Walenkamp, J. H. C. (1979) Asteroidea (Echinodermata) from the Guyana shelf. Zoologische Verhandelingen, 170, 1 - 97." type="journal article" year="1979">1979</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFEAF465E7E07FE91" author="Tommasi, L. R. &amp; Aron, M. A." box="[364,629,330,356]" pageId="46" pageNumber="47" pagination="1 - 6" refId="ref63480" refString="Tommasi, L. R. &amp; Aron, M. A. (1988) Equinodermos da plataforma continental do sudeste do estado da Bahia. Relatos do Instituto Oceanografico da Universidade de Sao Paulo, 19, 1 - 6." type="journal article" year="1988">Tommasi &amp; Aron 1988</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFD41465E7FFAFE91" author="Clark, A. M. &amp; Downey, M. E." box="[642,904,330,357]" pageId="46" pageNumber="47" refId="ref52515" refString="Clark, A. M. &amp; Downey, M. E. (1992) Starfishes of the Atlantic. Chapman and Hall, London, 794 pp. https: // doi. org / 10.5860 / choice. 30 - 2659" type="book" year="1992">Clark &amp; Downey 1992</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFC50465E780DFE91" author="Alvarado, J. J. &amp; Solis-Marin, F. A. &amp; Ahearn, C." box="[915,1151,330,357]" pageId="46" pageNumber="47" pagination="37 - 55" refId="ref49193" refString="Alvarado, J. J., Solis-Marin, F. A. &amp; Ahearn, C. (2008) Equinodermos (Echinodermata) del Caribe Centroamericano. Revista de Biologia Tropical, 56, 37 - 55." type="journal article" year="2008">
Alvarado
<emphasis id="45B4EAEAFF83FFFAFBC0465F7844FE91" box="[1027,1078,330,356]" italics="true" pageId="46" pageNumber="47">et al</emphasis>
. 2008
</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFB4F465E7CA3FE7D" author="Benavides-Serrato, M. &amp; Borrero-Perez, G. &amp; Diaz-Sanchez, C." pageId="46" pageNumber="47" refId="ref50205" refString="Benavides-Serrato, M., Borrero-Perez, G. &amp; Diaz-Sanchez, C. (2011) Equinodermos del caribe colombiano: Crinodea, Asteroidea y Ophiuroidea. Vol. 1. Marquillas, Santa Marta, 384 pp." type="book" year="2011">
Benavides-Serrato
<emphasis id="45B4EAEAFF83FFFAFAA0465F79E7FE91" box="[1379,1429,330,356]" italics="true" pageId="46" pageNumber="47">et al</emphasis>
. 2011
</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFF1E467A7E72FE7D" author="Rubio-Polania, J. C. &amp; Torruco-Gomez, D. &amp; Gonzalez-Solis, A. &amp; Ordaz, J. &amp; Caamal-Jimenez, Y." box="[221,512,366,393]" pageId="46" pageNumber="47" pagination="184 - 195" refId="ref61909" refString="Rubio-Polania, J. C., Torruco-Gomez, D., Gonzalez-Solis, A., Ordaz, J. &amp; Caamal-Jimenez, Y. (2018) Benthic megafauna of outer margins of the continental shelf of Yucatan Peninsula. Regional Studies in Marine Science, 24, 184 - 195. https: // doi. org / 10.1016 / j. rsma. 2018.08.014" type="journal article" year="2018">
Rubio-Polania
<emphasis id="45B4EAEAFF83FFFAFE46467B7DC4FE7D" box="[389,438,366,392]" italics="true" pageId="46" pageNumber="47">et al</emphasis>
. 2018
</bibRefCitation>
).
<collectingCountry id="0FD77668FF83FFFAFDD1467A7E0EFE7D" box="[530,636,366,392]" name="Brazil" pageId="46" pageNumber="47">BRAZIL</collectingCountry>
: Pará,
<collectingRegion id="B504F81AFF83FFFAFD07467A7F51FE7D" box="[708,803,366,392]" country="Brazil" name="Alagoas" pageId="46" pageNumber="47">Alagoas</collectingRegion>
,
<collectingRegion id="B504F81AFF83FFFAFCEE467A7F03FE7D" box="[813,881,366,392]" country="Brazil" name="Bahia" pageId="46" pageNumber="47">Bahia</collectingRegion>
,
<collectingRegion id="B504F81AFF83FFFAFCBF467A786CFE7D" box="[892,1054,366,392]" country="Brazil" name="Rio de Janeiro" pageId="46" pageNumber="47">Rio de Janeiro</collectingRegion>
and
<collectingRegion id="B504F81AFF83FFFAFB90467A78B6FE7D" box="[1107,1220,366,392]" country="Brazil" name="Sao Paulo" pageId="46" pageNumber="47">São Paulo</collectingRegion>
(
<bibRefCitation id="13514B09FF83FFFAFB11467A7910FE7D" author="Sladen, W. P." box="[1234,1378,366,392]" pageId="46" pageNumber="47" pagination="1 - 893" refId="ref62589" refString="Sladen, W. P. (1889) Asteroidea. Report of the Scientific Results of H. M. S. Challenger, 30, 1 - 893. https: // doi. org / 10.1111 / j. 1096 - 3642.1882. tb 02281. x" type="journal article" year="1889">Sladen 1889</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFAAE467B7C8BFE58" author="Verrill, A. E." pageId="46" pageNumber="47" pagination="1 - 232" refId="ref64807" refString="Verrill, A. E. (1915) Report on the Starfishes of the West Indies, Florida, and Brazil, Including Those Obtained by the Bahama Expedition from the University of Iowa in 1893. Bulletin of the State of University of Iowa, 7, 1 - 232, 29 pls. https: // doi. org / 10.5962 / bhl. title. 12035" type="journal article" year="1915">Verrill 1915</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFEC746867D0CFE59" author="Brito, I. M." box="[260,382,402,428]" pageId="46" pageNumber="47" pagination="1 - 13" refId="ref51138" refString="Brito, I. M. (1960) Asteroides dos estados do Rio de Janeiro e de Sao Paulo. Universidade do Brasil, Faculdade Nacional de Filosofia, Centro de Estudos Zoologicos, 5, 1 - 13." type="journal article" year="1960">Brito 1960</bibRefCitation>
,
<bibRefCitation id="13514B09FF83FFFAFE4B46867DB1FE59" author="Brito, I. M." box="[392,451,402,428]" pageId="46" pageNumber="47" pagination="1 - 10" refId="ref51179" refString="Brito, I. M. (1962) Ensaio de catailogo dos equinodermas do Brasil. Universidade do Brasil, Faculdade Nacional de Filosofia, Centro de Estudos Zooloigicos, 13, 1 - 10." type="journal article" year="1962">1962</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFE0D46867E05FE59" author="Tommasi, L. R." box="[462,631,402,428]" pageId="46" pageNumber="47" pagination="1 - 61" refId="ref63359" refString="Tommasi, L. R. (1970) Lista dos asteroides recentes do Brasil. Contribuicoes Avulsas do Instituto Oceanografico, Universidade de Sao Paulo, 18, 1 - 61, 38 pls." type="journal article" year="1970">Tommasi 1970</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFD4246867FF6FE59" author="Tommasi, L. R. &amp; Aron, M. A." box="[641,900,402,428]" pageId="46" pageNumber="47" pagination="1 - 6" refId="ref63480" refString="Tommasi, L. R. &amp; Aron, M. A. (1988) Equinodermos da plataforma continental do sudeste do estado da Bahia. Relatos do Instituto Oceanografico da Universidade de Sao Paulo, 19, 1 - 6." type="journal article" year="1988">Tommasi &amp; Aron 1988</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFC4D4686781EFE59" author="Miranda, A. L. S. &amp; Lima, M. L. F. &amp; Sovierzoski, H. H. &amp; Correia, M. D." box="[910,1132,402,429]" pageId="46" pageNumber="47" pagination="135 - 146" refId="ref59386" refString="Miranda, A. L. S., Lima, M. L. F., Sovierzoski, H. H. &amp; Correia, M. D. (2012) Inventory of the Echinodermata collection from the Universidade Federal de Alagoas. Biota Neotropica, 12 (2), 135 - 146. https: // doi. org / 10.1590 / S 1676 - 06032012000200014" type="journal article" year="2012">
Miranda
<emphasis id="45B4EAEAFF83FFFAFC3046877856FE59" box="[1011,1060,402,428]" italics="true" pageId="46" pageNumber="47">et al</emphasis>
. 2012
</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFBB546867923FE59" author="Gondim, A. &amp; Christoffersen, M. &amp; Dias, T." box="[1142,1361,402,429]" pageId="46" pageNumber="47" pagination="1 - 56" refId="ref55654" refString="Gondim, A., Christoffersen, M. &amp; Dias, T. (2014) Taxonomic guide and historical review of starfishes in northeastern Brazil (Echinodermata, Asteroidea). ZooKeys, 449, 1 - 56. https: // doi. org / 10.3897 / zookeys. 449.6813" type="journal article" year="2014">
Gondim
<emphasis id="45B4EAEAFF83FFFAFB1B4687797AFE59" box="[1240,1288,402,428]" italics="true" pageId="46" pageNumber="47">et al</emphasis>
. 2014
</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFA9846867D3FFE25" author="Souto, C. &amp; Martins, L." pageId="46" pageNumber="47" refId="ref62639" refString="Souto, C. &amp; Martins, L. (2017) Os equinodermos. In: Nunes, J. M. C. &amp; Matos, M. R. B. (Eds.), Litoral Norte da Bahia: caracterizacao ambiental, biodiversidade e conservacao. Vol. 1. EDUFBA, Salvador, pp. 303 - 315." type="book" year="2017">Souto &amp; Martins 2017</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFE9A46A27D88FE25" author="Miranda, A. P. S." box="[345,506,438,464]" pageId="46" pageNumber="47" refId="ref59457" refString="Miranda, A. P. S. (2018) Diversidade e distribuicao de equinodermos da Plataforma Continental Amazonica. Unpublished Honors Thesis, Universidade Federal do Para, Belem, 62 pp." type="book" year="2018">Miranda 2018</bibRefCitation>
; present work).
<emphasis id="45B4EAEAFF83FFFAFD6D46A27E8CFE25" bold="true" box="[686,766,438,464]" pageId="46" pageNumber="47">Depth.</emphasis>
<quantity id="B0389B1DFF83FFFAFCC646A27F1AFE24" box="[773,872,438,465]" metricMagnitude="2" metricUnit="m" metricValue="1.05" metricValueMax="2.1" metricValueMin="0.0" pageId="46" pageNumber="47" unit="m" value="105.0" valueMax="210.0" valueMin="0.0">0210 m</quantity>
(
<bibRefCitation id="13514B09FF83FFFAFCB446A27852FE25" author="Pawson, D. L." box="[887,1056,438,464]" pageId="46" pageNumber="47" pagination="53 - 58" refId="ref60440" refString="Pawson, D. L. (2007 b) Narcissia ahearnae, a new species of sea star from the Western Atlantic (Echinodermata: Asteroidea: Valvatida). Zootaxa, 1386 (1), 53 - 58. https: // doi. org / 10.11646 / zootaxa. 1668.1.31" type="journal article" year="2007">Pawson 2007b</bibRefCitation>
; present work).
</paragraph>
<paragraph id="777F36F8FF83FFFAFF0446CE7E84FD71" blockId="46.[151,1437,150,716]" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF0446CE7DFBFE01" bold="true" box="[199,393,474,500]" pageId="46" pageNumber="47">Biological notes.</emphasis>
In
<collectingRegion id="B504F81AFF83FFFAFE6D46CE7D80FE01" box="[430,498,474,500]" country="Brazil" name="Bahia" pageId="46" pageNumber="47">Bahia</collectingRegion>
,
<taxonomicName id="B0C04D7BFF83FFFAFE3E46CF7EE3FE01" authorityName="Sladen" authorityYear="1889" box="[509,657,475,500]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFE3E46CF7EE3FE01" box="[509,657,475,500]" italics="true" pageId="46" pageNumber="47">N. trigonaria</emphasis>
</taxonomicName>
lives in habitats with rocks, corals, calcareous algae and coral rubble, but this species has also been found in muddy substrates in Pará (
<bibRefCitation id="13514B09FF83FFFAFCBD46EA7856FDED" author="Miranda, A. P. S." box="[894,1060,510,536]" pageId="46" pageNumber="47" refId="ref59457" refString="Miranda, A. P. S. (2018) Diversidade e distribuicao de equinodermos da Plataforma Continental Amazonica. Unpublished Honors Thesis, Universidade Federal do Para, Belem, 62 pp." type="book" year="2018">Miranda 2018</bibRefCitation>
). The Brazilian populations of
<taxonomicName id="B0C04D7BFF83FFFAFA4046EB7D78FDC9" authorityName="Sladen" authorityYear="1889" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFA4046EB7D78FDC9" italics="true" pageId="46" pageNumber="47">N. trigonaria</emphasis>
</taxonomicName>
are affected by pollutants and illegal collection for the aquarium trade (Brites
<emphasis id="45B4EAEAFF83FFFAFBAC453778D5FDC9" box="[1135,1191,546,572]" italics="true" pageId="46" pageNumber="47">et al.</emphasis>
2008). This species is classified as “Least Concern” by the Ministry of the Environment (
<bibRefCitation id="13514B09FF83FFFAFC454552787CFD95" author="MMA &amp; Ministerio do Meio Ambiente" box="[902,1038,582,608]" pageId="46" pageNumber="47" refId="ref59554" refString="MMA (Ministerio do Meio Ambiente) (2018) Livro Vermelho da Fauna Brasileira Ameacada de Extincao: Invertebrados. IC- MBio / MMA, Brasilia, 727 pp." type="book" year="2018">MMA 2018</bibRefCitation>
) and according to
<bibRefCitation id="13514B09FF83FFFAFB1D45527C96FD71" author="Gurjao, L. M. &amp; Lotufo, T. M. C." pageId="46" pageNumber="47" pagination="20170387" refId="ref56095" refString="Gurjao, L. M. &amp; Lotufo, T. M. C. (2018) Native species exploited by marine aquarium trade in Brazil. Biota Neotropica, 18 (3), e 20170387. https: // doi. org / 10.1590 / 1676 - 0611 - bn- 2017 - 0387" type="journal article" year="2018">Gurjão &amp; Lotufo (2018)</bibRefCitation>
, its harvesting in
<collectingCountry id="0FD77668FF83FFFAFE69457E7D9CFD71" box="[426,494,618,644]" name="Brazil" pageId="46" pageNumber="47">Brazil</collectingCountry>
is currently prohibited.
</paragraph>
</subSubSection>
<subSubSection id="3FDA6573FF83FFFAFF04459A7E5DFD39" pageId="46" pageNumber="47" type="materials_examined">
<paragraph id="777F36F8FF83FFFAFF04459A7E49FD5C" blockId="46.[151,1437,150,716]" box="[199,571,654,681]" pageId="46" pageNumber="47">
<materialsCitation id="C7A83CA5FF83FFFAFF04459A7E49FD5C" ID-GBIF-Occurrence="3080394304" box="[199,571,654,681]" collectionCode="NHM-UK" pageId="46" pageNumber="47" specimenCode="NHM-UK 90.5" specimenCount="1" typeStatus="holotype">
<emphasis id="45B4EAEAFF83FFFAFF04459A7D49FD5D" bold="true" box="[199,315,654,680]" pageId="46" pageNumber="47">
<typeStatus id="A87B885AFF83FFFAFF04459A7D44FD5D" box="[199,310,654,680]" pageId="46" pageNumber="47" type="holotype">Holotype</typeStatus>
.
</emphasis>
<specimenCode id="27669E83FF83FFFAFE81459B7D82FD5C" box="[322,496,654,681]" collectionCode="NHM-UK" pageId="46" pageNumber="47">NHM-UK 90.5</specimenCode>
.7.641.
</materialsCitation>
</paragraph>
<paragraph id="777F36F8FF83FFFAFF0445A67E5DFD39" blockId="46.[151,1437,150,716]" box="[199,559,690,716]" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF0445A67D14FD39" bold="true" box="[199,358,690,716]" pageId="46" pageNumber="47">Type locality.</emphasis>
off
<collectingRegion id="B504F81AFF83FFFAFE5045A67DA5FD39" box="[403,471,690,716]" country="Brazil" name="Bahia" pageId="46" pageNumber="47">Bahia</collectingRegion>
,
<collectingCountry id="0FD77668FF83FFFAFE2045A67E59FD39" box="[483,555,690,716]" name="Brazil" pageId="46" pageNumber="47">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
<caption id="23BF6670FF83FFFAFF5441367FF6F977" ID-DOI="http://doi.org/10.5281/zenodo.4691138" ID-Zenodo-Dep="4691138" httpUri="https://zenodo.org/record/4691138/files/figure.png" pageId="46" pageNumber="47" startId="46.[151,250,1570,1594]" targetBox="[151,1436,740,1546]" targetPageId="46">
<paragraph id="777F36F8FF83FFFAFF5441367FF6F977" blockId="46.[151,1437,1570,1667]" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF5441367D53F9CF" bold="true" box="[151,289,1570,1594]" pageId="46" pageNumber="47">FIGURE 25.</emphasis>
<taxonomicName id="B0C04D7BFF83FFFAFEE441377EF4F9CE" authority="Sladen, 1889" authorityName="Sladen" authorityYear="1889" box="[295,646,1571,1595]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFEE441377D84F9CF" box="[295,502,1571,1594]" italics="true" pageId="46" pageNumber="47">Narcissia trigonaria</emphasis>
<bibRefCitation id="13514B09FF83FFFAFE3E41377EF4F9CE" author="Sladen, W. P." box="[509,646,1571,1595]" pageId="46" pageNumber="47" pagination="1 - 893" refId="ref62589" refString="Sladen, W. P. (1889) Asteroidea. Report of the Scientific Results of H. M. S. Challenger, 30, 1 - 893. https: // doi. org / 10.1111 / j. 1096 - 3642.1882. tb 02281. x" type="journal article" year="1889">Sladen, 1889</bibRefCitation>
</taxonomicName>
. (A) Specimen
<emphasis id="45B4EAEAFF83FFFAFCE641377F16F9CF" box="[805,868,1571,1594]" italics="true" pageId="46" pageNumber="47">in situ</emphasis>
(photo credit: Cláudio Sampaio). Specimen (R 16 mm) (UFBA 929): (B) abactinal view; (C) madreporite; (D) arm with superomarginal plates evident; (E) anus; (F) ambulacral furrow; (G) oral region. Scale bars: B, G, 10 mm; C, 4 mm; D, 5 mm; EF, 2 mm.
</paragraph>
</caption>
<subSubSection id="3FDA6573FF83FFFBFF0441A57803FD38" lastPageId="47" lastPageNumber="48" pageId="46" pageNumber="47" type="discussion">
<paragraph id="777F36F8FF83FFFBFF0441A579F3FF20" blockId="46.[151,1437,1713,2027]" lastBlockId="47.[151,1437,151,717]" lastPageId="47" lastPageNumber="48" pageId="46" pageNumber="47">
<emphasis id="45B4EAEAFF83FFFAFF0441A57D49F93E" bold="true" box="[199,315,1713,1739]" pageId="46" pageNumber="47">Remarks.</emphasis>
The original description of
<taxonomicName id="B0C04D7BFF83FFFAFDBA41A67F7CF93E" authorityName="Sladen" authorityYear="1889" box="[633,782,1713,1739]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFDBA41A67EFEF93E" box="[633,652,1714,1739]" italics="true" pageId="46" pageNumber="47">N</emphasis>
.
<emphasis id="45B4EAEAFF83FFFAFD5841A67F7CF93E" box="[667,782,1714,1739]" italics="true" pageId="46" pageNumber="47">trigonaria</emphasis>
</taxonomicName>
was based on a R
<quantity id="B0389B1DFF83FFFAFC2741A57846F93E" box="[996,1076,1713,1739]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="46" pageNumber="47" unit="mm" value="62.0">62 mm</quantity>
specimen and lacked much important information, including on the presence of pedicellariae and the shape of its arm carinal ridge. More than a century after its description, the
<typeStatus id="A87B885AFF83FFFAFDCA41ED7E19F8E6" box="[521,619,1785,1811]" pageId="46" pageNumber="47" type="holotype">holotype</typeStatus>
of
<taxonomicName id="B0C04D7BFF83FFFAFD5741EE7F5BF8E6" authorityName="Sladen" authorityYear="1889" box="[660,809,1785,1811]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFD5741EE7ED5F8E6" box="[660,679,1786,1811]" italics="true" pageId="46" pageNumber="47">N</emphasis>
.
<emphasis id="45B4EAEAFF83FFFAFD7541EE7F5BF8E6" box="[694,809,1786,1811]" italics="true" pageId="46" pageNumber="47">trigonaria</emphasis>
</taxonomicName>
is redescribed for the first time herein. Contrary to the conclusion of
<bibRefCitation id="13514B09FF83FFFAFEFD40097E4BF8C2" author="Gondim, A. &amp; Christoffersen, M. &amp; Dias, T." box="[318,569,1821,1847]" pageId="46" pageNumber="47" pagination="1 - 56" refId="ref55654" refString="Gondim, A., Christoffersen, M. &amp; Dias, T. (2014) Taxonomic guide and historical review of starfishes in northeastern Brazil (Echinodermata, Asteroidea). ZooKeys, 449, 1 - 56. https: // doi. org / 10.3897 / zookeys. 449.6813" type="journal article" year="2014">
Gondim
<emphasis id="45B4EAEAFF83FFFAFE66400A7D93F8C2" box="[421,481,1821,1847]" italics="true" pageId="46" pageNumber="47">et al.</emphasis>
(2014)
</bibRefCitation>
, intraspecific variability observed throughout the geographical distribution (~
<geoCoordinate id="12F4503FFF83FFFAFF6D40557C99F8AE" box="[174,235,1857,1883]" degrees="20" direction="north" orientation="latitude" pageId="46" pageNumber="47" precision="55555" value="20.0">20°N</geoCoordinate>
to
<geoCoordinate id="12F4503FFF83FFFAFED340557D3AF8AE" box="[272,328,1857,1883]" degrees="24" direction="south" orientation="latitude" pageId="46" pageNumber="47" precision="55555" value="-24.0">24°S</geoCoordinate>
) of
<taxonomicName id="B0C04D7BFF83FFFAFEB440567E7EF8AE" authorityName="Sladen" authorityYear="1889" box="[375,524,1858,1883]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFEB440567E7EF8AE" box="[375,524,1858,1883]" italics="true" pageId="46" pageNumber="47">N. trigonaria</emphasis>
</taxonomicName>
suggests that this species is not well-established. For example, although
<bibRefCitation id="13514B09FF83FFFAFA8640557C82F875" author="Pawson, D. L." pageId="46" pageNumber="47" pagination="53 - 58" refId="ref60440" refString="Pawson, D. L. (2007 b) Narcissia ahearnae, a new species of sea star from the Western Atlantic (Echinodermata: Asteroidea: Valvatida). Zootaxa, 1386 (1), 53 - 58. https: // doi. org / 10.11646 / zootaxa. 1668.1.31" type="journal article" year="2007">Pawson (2007b)</bibRefCitation>
mentioned that pedicellariae in
<taxonomicName id="B0C04D7BFF83FFFAFD9540727E98F88A" authorityName="Sladen" authorityYear="1889" box="[598,746,1894,1919]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="46" pageNumber="47" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF83FFFAFD9540727E98F88A" box="[598,746,1894,1919]" italics="true" pageId="46" pageNumber="47">N. trigonaria</emphasis>
</taxonomicName>
are abundant, we did not find any pedicellaria on its
<typeStatus id="A87B885AFF83FFFAFAF9407179EEF88A" box="[1338,1436,1893,1919]" pageId="46" pageNumber="47" type="holotype">holotype</typeStatus>
or in other Brazilian specimens. Specimens from Florida, Gulf of Mexico, Caribbean,
<collectingCountry id="0FD77668FF83FFFAFB90409D78D8F856" box="[1107,1194,1929,1955]" name="Guyana" pageId="46" pageNumber="47">Guyana</collectingCountry>
and
<collectingCountry id="0FD77668FF83FFFAFB1C409D793FF856" box="[1247,1357,1929,1955]" name="Suriname" pageId="46" pageNumber="47">Suriname</collectingCountry>
, on the other hand, have pedicellariae in abundance (
<bibRefCitation id="13514B09FF83FFFAFD5E40B97F53F832" author="Clark, H. L." box="[669,801,1965,1991]" pageId="46" pageNumber="47" pagination="1 - 223" refId="ref52814" refString="Clark, H. L. (1921) The echinoderm fauna of Torres Strait: Its composition and its origin. Carnegie Institution of Washington Publication, 10, 1 - 223. https: // doi. org / 10.5962 / bhl. title. 14613" type="journal article" year="1921">Clark 1921</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFCEC40B97FA3F832" author="Downey, M. E." box="[815,977,1965,1991]" pageId="46" pageNumber="47" pagination="1 - 158" refId="ref54261" refString="Downey, M. E. (1973) Starfishes from the Caribbean and the Gulf of Mexico. Smithsonian Contributions Zoology, 126, 1 - 158. https: // doi. org / 10.5479 / si. 00810282.126" type="journal article" year="1973">Downey 1973</bibRefCitation>
;
<bibRefCitation id="13514B09FF83FFFAFC1C40B978DAF832" author="Walenkamp" box="[991,1192,1965,1991]" pageId="46" pageNumber="47" pagination="1 - 91" refId="ref65071" refString="Walenkamp. J. H. C. (1976) The asteroids of the coastal waters of Surinam. Zoologische Verhandelingen, 147, 1 - 91, 18 pls." type="journal article" year="1976">Walenkamp 1976</bibRefCitation>
; present work); these have two long and thin valves ending in 23 small teeth (
<bibRefCitation id="13514B09FF83FFFAFCCE40C57FC2F81E" author="Downey, M. E." box="[781,944,2001,2027]" pageId="46" pageNumber="47" pagination="1 - 158" refId="ref54261" refString="Downey, M. E. (1973) Starfishes from the Caribbean and the Gulf of Mexico. Smithsonian Contributions Zoology, 126, 1 - 158. https: // doi. org / 10.5479 / si. 00810282.126" type="journal article" year="1973">Downey 1973</bibRefCitation>
). Also, the literature only describes
<emphasis id="45B4EAEAFF83FFFBFAFE40C67CA6FF45" italics="true" lastPageId="47" lastPageNumber="48" pageId="46" pageNumber="47">N. trigo- naria</emphasis>
as having a straight carinal ridge, but our observations show that specimens of
<taxonomicName id="B0C04D7BFF82FFFBFB9347837891FF45" authorityName="Sladen" authorityYear="1889" box="[1104,1251,151,176]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFB9347837891FF45" box="[1104,1251,151,176]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
from
<collectingCountry id="0FD77668FF82FFFBFAEB4783791EFF44" box="[1320,1388,151,177]" name="Brazil" pageId="47" pageNumber="48">Brazil</collectingCountry>
and Florida have an undulating carinal ridge, while specimens from the Gulf of Mexico have a straight carinal ridge.
</paragraph>
<paragraph id="777F36F8FF82FFFBFF0447CB7803FD38" blockId="47.[151,1437,151,717]" pageId="47" pageNumber="48">
<taxonomicName id="B0C04D7BFF82FFFBFF0447CB7D28FF0D" authorityName="Sladen" authorityYear="1889" box="[199,346,223,248]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFF0447CB7D28FF0D" box="[199,346,223,248]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
differs from
<taxonomicName id="B0C04D7BFF82FFFBFE2E47CB7EFCFF0D" baseAuthorityName="d'Orbigny" baseAuthorityYear="1839" box="[493,654,223,249]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="canariensis">
<emphasis id="45B4EAEAFF82FFFBFE2E47CB7E72FF0D" box="[493,512,223,248]" italics="true" pageId="47" pageNumber="48">N</emphasis>
.
<emphasis id="45B4EAEAFF82FFFBFDCE47CB7EFCFF0D" box="[525,654,223,248]" italics="true" pageId="47" pageNumber="48">canariensis</emphasis>
</taxonomicName>
by having four rows of ambulacral spines and pedicellariae lacking or with a long, thin stem (vs. three rows of ambulacral spines and abactinal pedicellariae with a short, thick stem) and from
<taxonomicName id="B0C04D7BFF82FFFBFF1646337D3FFEB4" authorityName="Clark" authorityYear="1916" box="[213,333,295,321]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="gracilis">
<emphasis id="45B4EAEAFF82FFFBFF1646337C9AFEB5" box="[213,232,295,320]" italics="true" pageId="47" pageNumber="48">N</emphasis>
.
<emphasis id="45B4EAEAFF82FFFBFF3446337D3FFEB4" box="[247,333,295,321]" italics="true" pageId="47" pageNumber="48">gracilis</emphasis>
</taxonomicName>
by having abactinal plates irregularly distributed and squared terminal plates (vs. abactinal plates forming regular rows and rounded terminal plates). The intraspecific variation in
<taxonomicName id="B0C04D7BFF82FFFBFBE0465F78C4FE91" authorityName="Sladen" authorityYear="1889" box="[1059,1206,331,356]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFBE0465F78C4FE91" box="[1059,1206,331,356]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
led
<bibRefCitation id="13514B09FF82FFFBFB25465F79EEFE93" author="Pawson, D. L." box="[1254,1436,331,358]" pageId="47" pageNumber="48" pagination="53 - 58" refId="ref60440" refString="Pawson, D. L. (2007 b) Narcissia ahearnae, a new species of sea star from the Western Atlantic (Echinodermata: Asteroidea: Valvatida). Zootaxa, 1386 (1), 53 - 58. https: // doi. org / 10.11646 / zootaxa. 1668.1.31" type="journal article" year="2007">Pawson (2007b)</bibRefCitation>
to describe
<taxonomicName id="B0C04D7BFF82FFFBFEDB467B7DD0FE7C" authorityName="Pawson" authorityYear="2007" box="[280,418,367,393]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF82FFFBFEDB467B7DD0FE7C" box="[280,418,367,393]" italics="true" pageId="47" pageNumber="48">N. ahearnae</emphasis>
</taxonomicName>
from specimens previously identified as
<taxonomicName id="B0C04D7BFF82FFFBFCAE467B7873FE7D" authorityName="Sladen" authorityYear="1889" box="[877,1025,367,392]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFCAE467B7873FE7D" box="[877,1025,367,392]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
from Florida and The
<collectingCountry id="0FD77668FF82FFFBFB3F467B79EBFE7C" box="[1276,1433,367,393]" name="Bahamas" pageId="47" pageNumber="48">The Bahamas</collectingCountry>
. The presence of an undulating carinal ridge, of seven popular pores per square mm, and the rarity or absence of pedicellariae were the traits that he used to distinguish
<taxonomicName id="B0C04D7BFF82FFFBFCC246A37FFFFE24" authorityName="Pawson" authorityYear="2007" box="[769,909,439,465]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF82FFFBFCC246A37FFFFE24" box="[769,909,439,465]" italics="true" pageId="47" pageNumber="48">N. ahearnae</emphasis>
</taxonomicName>
from
<taxonomicName id="B0C04D7BFF82FFFBFC1246A37817FE25" authorityName="Sladen" authorityYear="1889" box="[977,1125,439,464]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFC1246A37817FE25" box="[977,1125,439,464]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
. However, specimens of
<taxonomicName id="B0C04D7BFF82FFFBFA4046A37D78FE01" authorityName="Sladen" authorityYear="1889" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFA4046A37D78FE01" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
from Bahia have an undulating carinal ridge, 37 papular pores per square mm and lack pedicellariae.
<collectingCountry id="0FD77668FF82FFFBFF5446EB7C92FDEC" box="[151,224,511,537]" name="Saint Helena, Ascension and Tristan da Cunha" pageId="47" pageNumber="48">Cunha</collectingCountry>
&amp; Tavares (in review) concluded that
<taxonomicName id="B0C04D7BFF82FFFBFD5A46EB7F5CFDED" authorityName="Sladen" authorityYear="1889" box="[665,814,511,536]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFD5A46EB7F5CFDED" box="[665,814,511,536]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
differs from
<taxonomicName id="B0C04D7BFF82FFFBFC0546EB7820FDEC" authorityName="Pawson" authorityYear="2007" box="[966,1106,511,537]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF82FFFBFC0546EB7820FDEC" box="[966,1106,511,537]" italics="true" pageId="47" pageNumber="48">N. ahearnae</emphasis>
</taxonomicName>
by having rounded abactinal granules and only the proximal superomarginal plates visible abactinally (vs. pointed abactinal granules and all the superomarginal plates visible abactinally), and noted that, in general, specimens with an undulating carinal ridge have a higher density of pores, possibly because the undulation reduces the distance between the pores. Molecular data of specimens of
<taxonomicName id="B0C04D7BFF82FFFBFE44459B7E6EFD5D" authorityName="Sladen" authorityYear="1889" box="[391,540,655,680]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="trigonaria">
<emphasis id="45B4EAEAFF82FFFBFE44459B7E6EFD5D" box="[391,540,655,680]" italics="true" pageId="47" pageNumber="48">N. trigonaria</emphasis>
</taxonomicName>
and
<taxonomicName id="B0C04D7BFF82FFFBFD90459B7EADFD5C" authorityName="Pawson" authorityYear="2007" box="[595,735,655,681]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF82FFFBFD90459B7E14FD5D" box="[595,614,655,680]" italics="true" pageId="47" pageNumber="48">N</emphasis>
.
<emphasis id="45B4EAEAFF82FFFBFDB6459B7EADFD5C" box="[629,735,655,681]" italics="true" pageId="47" pageNumber="48">ahearnae</emphasis>
</taxonomicName>
would help to answer questions about this taxon complex, for example, if
<taxonomicName id="B0C04D7BFF82FFFBFEDF45A77DD5FD38" authorityName="Pawson" authorityYear="2007" box="[284,423,691,717]" class="Asteroidea" family="Ophidiasteridae" genus="Narcissia" kingdom="Animalia" order="Valvatida" pageId="47" pageNumber="48" phylum="Echinodermata" rank="species" species="ahearnae">
<emphasis id="45B4EAEAFF82FFFBFEDF45A77DD5FD38" box="[284,423,691,717]" italics="true" pageId="47" pageNumber="48">N. ahearnae</emphasis>
</taxonomicName>
is a valid species and in this case, when these species diverged.
</paragraph>
</subSubSection>
</treatment>
</document>