treatments-xml/data/C4/25/5B/C4255B094E11FFCEFF551A15FF7CFCC1.xml

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<document id="F84002F770E813686241C3BB1087AF41" ID-CLB-Dataset="27829" ID-DOI="10.11646/zootaxa.4529.1.1" ID-GBIF-Dataset="ed9f2536-1317-48d5-85a9-2d98062a3cd1" ID-ISSN="1175-5326" ID-Zenodo-Dep="2612564" ID-ZooBank="B3EF69F4-7E42-4924-9A9F-FFF5D83022EB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1553699248199" checkinUser="plazi" docAuthor="Gondim, Anne Isabelley, Moura, Rafael Bendayan De, Christoffersen, Martin Lindsey &amp; Dias, Thelma Lúcia Pereira" docDate="2018" docId="C4255B094E11FFCEFF551A15FF7CFCC1" docLanguage="en" docName="zootaxa.4529.1.1.pdf" docOrigin="Zootaxa 4529 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Echinocyamus grandiporus Mortensen 1907" docType="treatment" docVersion="8" lastPageNumber="36" masterDocId="381C23714E33FFEDFFC21B37FF94FFBE" masterDocTitle="Taxonomic guide and historical review of echinoids (Echinodermata: Echinoidea) from northeastern Brazil" masterLastPageNumber="72" masterPageNumber="1" pageNumber="35" updateTime="1698714592381" updateUser="ExternalLinkService">
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<mods:title id="25D0FFCA0B83B3298DF957FC18293A4B">Taxonomic guide and historical review of echinoids (Echinodermata: Echinoidea) from northeastern Brazil</mods:title>
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<mods:namePart id="336EC02FD20B45FA12C801F753777113">Gondim, Anne Isabelley</mods:namePart>
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<mods:namePart id="E03AB0E970F6C6A35BE4C886FF4C7B0B">Moura, Rafael Bendayan De</mods:namePart>
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<mods:namePart id="F973CC3D86EF48C32534DC7202F9219B">Christoffersen, Martin Lindsey</mods:namePart>
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<treatment id="C4255B094E11FFCEFF551A15FF7CFCC1" ID-DOI="http://doi.org/10.5281/zenodo.5971036" ID-GBIF-Taxon="154508477" ID-Zenodo-Dep="5971036" LSID="urn:lsid:plazi:treatment:C4255B094E11FFCEFF551A15FF7CFCC1" httpUri="http://treatment.plazi.org/id/C4255B094E11FFCEFF551A15FF7CFCC1" lastPageId="35" lastPageNumber="36" pageId="34" pageNumber="35">
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<taxonomicName id="8B8C919C4E11FFCFFF551A15FD29FE82" authority="Mortensen, 1907" authorityName="Mortensen" authorityYear="1907" box="[151,701,290,316]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="34" pageNumber="35" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E11FFCFFF551A15FD29FE82" bold="true" box="[151,701,290,316]" pageId="34" pageNumber="35">
<emphasis id="7EF8360D4E11FFCFFF551A15FE71FE82" bold="true" box="[151,485,290,316]" italics="true" pageId="34" pageNumber="35">Echinocyamus grandiporus</emphasis>
<bibRefCitation id="281D97EE4E11FFCFFE2F1A15FD29FE82" author="Mortensen, T." box="[493,701,290,316]" pageId="34" pageNumber="35" refId="ref60623" refString="Mortensen, T. (1907) The Danish Ingolf-Expedition. Vol. IV. Part. 2. Echinoidea (II). H. Hagerup, Copenhagen, 200 pp. Available from: http: // www. biodiversitylibrary. org / page / 19694216 # page / 45 / mode / 1 up (accessed 7 November 2016)" type="book" year="1907">Mortensen, 1907</bibRefCitation>
</emphasis>
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</paragraph>
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<subSubSection id="0496B9944E11FFCFFF551A72FEA0FEE0" box="[151,308,325,350]" pageId="34" pageNumber="35" type="description">
<paragraph id="4C33EA1F4E11FFCFFF551A72FEA0FEE0" blockId="34.[151,701,290,350]" box="[151,308,325,350]" pageId="34" pageNumber="35">
<figureCitation id="D4B7F69A4E11FFCFFF551A72FE96FEE0" box="[151,258,325,350]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Figure 11</figureCitation>
AI
</paragraph>
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<subSubSection id="0496B9944E11FFCFFF551ABAFC0AFE7C" pageId="34" pageNumber="35" type="reference_group">
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<taxonomicName id="8B8C919C4E11FFCFFF551ABAFD1EFE1D" authority="Mortensen, 1907: 33" authorityName="Mortensen" authorityPageNumber="33" authorityYear="1907" box="[151,650,397,419]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="34" pageNumber="35" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E11FFCFFF551ABAFE24FE1D" box="[151,432,397,419]" italics="true" pageId="34" pageNumber="35">Echinocyamus grandiporus</emphasis>
<treatmentCitation id="CD2DCC0E4E11FFCFFE741AB9FD1EFE1D" author="Mortensen, T." box="[438,650,397,419]" page="33" pageId="34" pageNumber="35" year="1907">
<bibRefCitation id="281D97EE4E11FFCFFE741AB9FDF3FE1D" author="Mortensen, T." box="[438,615,397,419]" pageId="34" pageNumber="35" refId="ref60623" refString="Mortensen, T. (1907) The Danish Ingolf-Expedition. Vol. IV. Part. 2. Echinoidea (II). H. Hagerup, Copenhagen, 200 pp. Available from: http: // www. biodiversitylibrary. org / page / 19694216 # page / 45 / mode / 1 up (accessed 7 November 2016)" type="book" year="1907">Mortensen, 1907</bibRefCitation>
: 33
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</taxonomicName>
36, pl. 12, figs 15.―
<treatmentCitation id="CD2DCC0E4E11FFCFFCB81ABAFBCDFE1D" author="Clark, H. L." box="[890,1113,397,419]" page="165" pageId="34" pageNumber="35" year="1925">
<bibRefCitation id="281D97EE4E11FFCFFCB81ABAFBBEFE1D" author="Clark, H. L." box="[890,1066,397,419]" pageId="34" pageNumber="35" refId="ref50270" refString="Clark, H. L. (1925) A catalogue of the recent sea-urchins (Echinoidea) in the Collection of the British Museum. Trustees of the British Museum, London. The Oxford University Press, London, 250 pp." type="book" year="1925">H.L. Clark, 1925</bibRefCitation>
: 165
</treatmentCitation>
.―
<treatmentCitation id="CD2DCC0E4E11FFCFFBB51ABAFADBFE1D" author="Tommasi, L. R." box="[1143,1359,397,419]" page="26" pageId="34" pageNumber="35" year="1966">
<bibRefCitation id="281D97EE4E11FFCFFBB51ABAFABCFE1D" author="Tommasi, L. R." box="[1143,1320,397,419]" pageId="34" pageNumber="35" pagination="1 - 50" refId="ref65269" refString="Tommasi, L. R. (1966 a) Lista dos Equinoides recentes do Brasil. Contribuicoes do Instituto Oceanografico, Serie Oceanografia Biologica, 11, 1 - 50." type="journal article" year="1966">Tommasi, 1966a</bibRefCitation>
: 26
</treatmentCitation>
, pl. 8b; 1966b: 239240.―
<treatmentCitation id="CD2DCC0E4E11FFCFFE4B1A9BFD11FE7C" author="Tommasi, L. R. &amp; Castro, S. M. &amp; Sousa, E. C. P. M." box="[393,645,428,450]" page="5" pageId="34" pageNumber="35" year="1988">
<bibRefCitation id="281D97EE4E11FFCFFE4B1A9BFDE5FE7C" author="Tommasi, L. R. &amp; Castro, S. M. &amp; Sousa, E. C. P. M." box="[393,625,428,450]" pageId="34" pageNumber="35" pagination="1 - 11" refId="ref65618" refString="Tommasi, L. R., Castro, S. M. &amp; Sousa, E. C. P. M. (1988 a) Echinodermata coletados durante as campanhas oceanograficas do N / Oc. &quot; Almirante Saldanha &quot; no Atlantico Sul Ocidental. Relatorios Internos do Instituto Oceanografico, Universidade de Sao Paulo, 21, 1 - 11." type="journal article" year="1988">
Tommasi
<emphasis id="7EF8360D4E11FFCFFE321A9AFDB7FE7C" box="[496,547,428,450]" italics="true" pageId="34" pageNumber="35">et al.</emphasis>
, 1988a
</bibRefCitation>
: 5
</treatmentCitation>
.―
<treatmentCitation id="CD2DCC0E4E11FFCFFD611A9BFC0EFE7C" author="Oliveira, J. P. &amp; Oliveira, J. &amp; Manso, C. L. C." box="[675,922,428,450]" page="11" pageId="34" pageNumber="35" year="2010">
<bibRefCitation id="281D97EE4E11FFCFFD611A9BFCE2FE7C" author="Oliveira, J. P. &amp; Oliveira, J. &amp; Manso, C. L. C." box="[675,886,428,450]" pageId="34" pageNumber="35" pagination="1 - 14" refId="ref61513" refString="Oliveira, J. P., Oliveira, J. &amp; Manso, C. L. C. (2010) Inventario da colecao de equinodermos do LABIMAR, Campus Prof °. Alberto Carvalho, Universidade Federal de Sergipe. Scientia Plena, 6 (12), 1 - 14." type="journal article" year="2010">
Oliveira
<emphasis id="7EF8360D4E11FFCFFCC21A9AFCA7FE7C" box="[768,819,428,450]" italics="true" pageId="34" pageNumber="35">et al.</emphasis>
, 2010
</bibRefCitation>
: 11
</treatmentCitation>
.
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</paragraph>
</subSubSection>
<subSubSection id="0496B9944E11FFCFFF551AD9FC2AFDB9" box="[151,958,494,519]" pageId="34" pageNumber="35" type="materials_examined">
<paragraph id="4C33EA1F4E11FFCFFF551AD9FC2AFDB9" blockId="34.[151,1437,494,951]" box="[151,958,494,519]" pageId="34" pageNumber="35">
<emphasis id="7EF8360D4E11FFCFFF551AD9FE14FDB9" bold="true" box="[151,384,494,519]" pageId="34" pageNumber="35">Material examined.</emphasis>
<collectingRegion id="8E4824FD4E11FFCFFE451AD8FE59FDB9" box="[391,461,495,519]" country="Brazil" name="Ceara" pageId="34" pageNumber="35">Ceará</collectingRegion>
: 2 spms, Canopus Bank [UFPB/ECH.1974].
</paragraph>
</subSubSection>
<subSubSection id="0496B9944E11FFCEFF051925FD19FF6A" lastPageId="35" lastPageNumber="36" pageId="34" pageNumber="35" type="description">
<paragraph id="4C33EA1F4E11FFCFFF051925FCD9FCBD" blockId="34.[151,1437,494,951]" pageId="34" pageNumber="35">
<emphasis id="7EF8360D4E11FFCFFF051925FECDFD95" bold="true" box="[199,345,530,555]" pageId="34" pageNumber="35">Description.</emphasis>
Test oval or round (TL =
<quantity id="8B7447FA4E11FFCFFD481925FCA4FD94" box="[650,816,530,555]" metricMagnitude="-3" metricUnit="m" metricValue="8.2" metricValueMax="9.8" metricValueMin="6.6" pageId="34" pageNumber="35" unit="mm" value="8.2" valueMax="9.8" valueMin="6.6">6.6 to 9.8 mm</quantity>
; TH =
<quantity id="8B7447FA4E11FFCFFC471925FB83FD95" box="[901,1047,530,555]" metricMagnitude="-3" metricUnit="m" metricValue="5.3" metricValueMax="8.0" metricValueMin="2.6" pageId="34" pageNumber="35" unit="mm" value="5.3" valueMax="8.0" valueMin="2.6">2.6 to 8 mm</quantity>
), usually low and flat, oral region slightly concave (
<figureCitation id="D4B7F69A4E11FFCFFEA01901FE26FDF1" box="[354,434,566,591]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11</figureCitation>
AD). Test covered by short, slender, hyaline spines (
<figureCitation id="D4B7F69A4E11FFCFFBE31901FB1FFDF1" box="[1057,1163,566,591]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11A</figureCitation>
). Petals small and open distally (
<figureCitation id="D4B7F69A4E11FFCFFF38196DFE16FDCD" box="[250,386,602,627]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11C, E</figureCitation>
). Madreporite slightly prominent. Genital and ocular pores of same size (
<figureCitation id="D4B7F69A4E11FFCFFB08196DFAC6FDCD" box="[1226,1362,602,627]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11C, E</figureCitation>
). Four genital and five ocular pores form a conspicuous circle or pentagon around the madreporite (
<figureCitation id="D4B7F69A4E11FFCFFB6B1949FAB9FD29" box="[1193,1325,638,663]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11C, E</figureCitation>
). Primary spines elongate and lanceolate. Miliary spines shorter than primary spines, with terminal crown. Peristome central, circular, three times size of periproct (
<figureCitation id="D4B7F69A4E11FFCFFDFD19F1FD53FD61" box="[575,711,710,735]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11B, D</figureCitation>
). Periproct small, circular, inframarginal, and usually covered by 5 to 6 regular plates that never bear spines. Phyllodes lacking.
</paragraph>
<paragraph id="4C33EA1F4E11FFCFFF051839FCCFFC09" blockId="34.[151,1437,494,951]" pageId="34" pageNumber="35">
<emphasis id="7EF8360D4E11FFCFFF051839FEFCFC99" bold="true" box="[199,360,782,807]" pageId="34" pageNumber="35">Pedicellariae.</emphasis>
According to
<bibRefCitation id="281D97EE4E11FFCFFDCA1838FD47FC99" author="Mortensen, T." box="[520,723,783,807]" pageId="34" pageNumber="35" refId="ref60623" refString="Mortensen, T. (1907) The Danish Ingolf-Expedition. Vol. IV. Part. 2. Echinoidea (II). H. Hagerup, Copenhagen, 200 pp. Available from: http: // www. biodiversitylibrary. org / page / 19694216 # page / 45 / mode / 1 up (accessed 7 November 2016)" type="book" year="1907">Mortensen (1907)</bibRefCitation>
, there are three
<typeStatus id="933754BD4E11FFCFFC461838FC2BFC99" box="[900,959,783,807]" pageId="34" pageNumber="35">types</typeStatus>
of pedicellariae (ophicephalous, tridentate and triphyllous) (
<figureCitation id="D4B7F69A4E11FFCFFEA51805FE28FCF5" box="[359,444,818,843]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35">Fig. 11</figureCitation>
FH). In the present study, we have observed only two
<typeStatus id="933754BD4E11FFCFFBB11804FB25FCF5" box="[1139,1201,819,843]" pageId="34" pageNumber="35">types</typeStatus>
, ophicephalous and triphyllous ones. The absence of tridentate pedicellariae is probably the result of their loss by inadequate fixation or conservation. Triphyllous and ophicephalous pedicellariae over entire test. Ophicephalous pedicellariae with long stalk and head, without a neck. Valves with margin denticulate.
</paragraph>
<caption id="18F3BA974E11FFCFFF551C40FCDCF84D" httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="34" pageNumber="35" startId="34.[151,250,1911,1933]" targetBox="[151,1436,993,1902]" targetPageId="34">
<paragraph id="4C33EA1F4E11FFCFFF551C40FCDCF84D" blockId="34.[151,1437,1911,2035]" pageId="34" pageNumber="35">
<emphasis id="7EF8360D4E11FFCFFF551C40FEB4F832" bold="true" box="[151,288,1911,1933]" pageId="34" pageNumber="35">FIGURE 11.</emphasis>
Morphological characters of
<taxonomicName id="8B8C919C4E11FFCFFD961C40FCFBF833" authorityName="Mortensen" authorityYear="1907" box="[596,879,1911,1933]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="34" pageNumber="35" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E11FFCFFD961C40FCFBF833" box="[596,879,1911,1933]" italics="true" pageId="34" pageNumber="35">Echinocyamus grandiporus</emphasis>
</taxonomicName>
(UFPB/ECH.1974).
<emphasis id="7EF8360D4E11FFCFFB8A1C40FBF8F830" bold="true" box="[1096,1132,1911,1934]" pageId="34" pageNumber="35">(A)</emphasis>
Aboral view;
<emphasis id="7EF8360D4E11FFCFFAC61C40FAB1F830" bold="true" box="[1284,1317,1911,1934]" pageId="34" pageNumber="35">(B)</emphasis>
Oral view;
<emphasis id="7EF8360D4E11FFCFFF551CAFFF2EF811" bold="true" box="[151,186,1944,1967]" pageId="34" pageNumber="35">(C)</emphasis>
Aboral view of naked test;
<emphasis id="7EF8360D4E11FFCFFE311CAFFD83F811" bold="true" box="[499,535,1944,1967]" pageId="34" pageNumber="35">(D)</emphasis>
Oral view of naked test;
<emphasis id="7EF8360D4E11FFCFFCF41CAFFCCCF811" bold="true" box="[822,856,1944,1967]" pageId="34" pageNumber="35">(E)</emphasis>
Apical disc
<emphasis id="7EF8360D4E11FFCFFC251CAFFBBCF811" bold="true" box="[999,1064,1944,1967]" pageId="34" pageNumber="35">(FH)</emphasis>
Illustrations of pedicellariae of
<taxonomicName id="8B8C919C4E11FFCFFA441CADFE81F86E" authorityName="Mortensen" authorityYear="1907" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="34" pageNumber="35" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E11FFCFFA441CADFE81F86E" italics="true" pageId="34" pageNumber="35">E. grandiporus</emphasis>
</taxonomicName>
provided by Mortensen (1907);
<emphasis id="7EF8360D4E11FFCFFDA41C8EFD13F86E" bold="true" box="[614,647,1977,2000]" pageId="34" pageNumber="35">(F)</emphasis>
Valve of tridentate pedicellariae;
<emphasis id="7EF8360D4E11FFCFFC241C8EFB9FF86E" bold="true" box="[998,1035,1977,2000]" pageId="34" pageNumber="35">(G)</emphasis>
Valve of triphyllous pedicellariae;
<emphasis id="7EF8360D4E11FFCFFAB51C8EFA08F86E" bold="true" box="[1399,1436,1977,2000]" pageId="34" pageNumber="35">(H)</emphasis>
Valve of ophicephalous pedicellariae;
<emphasis id="7EF8360D4E11FFCFFDDB1CEBFDA0F84D" bold="true" box="[537,564,2012,2035]" pageId="34" pageNumber="35">(I)</emphasis>
Lateral view of naked test.
</paragraph>
</caption>
<paragraph id="4C33EA1F4E10FFCEFF051BA0FD19FF6A" blockId="35.[151,1437,151,895]" pageId="35" pageNumber="36">
<emphasis id="7EF8360D4E10FFCEFF051BA0FEB4FF0E" bold="true" box="[199,288,151,176]" pageId="35" pageNumber="36">Colour.</emphasis>
According to
<bibRefCitation id="281D97EE4E10FFCEFE021BA0FD1EFF0E" author="Tommasi, L. R." box="[448,650,151,176]" pageId="35" pageNumber="36" pagination="239 - 246" refId="ref65301" refString="Tommasi, L. R. (1966 b) Distribuicao geografica de alguns Equinodermas do Brasil. Revista Brasileira de Biologia, 26 (3), 239 - 246." type="journal article" year="1966">Tommasi (1966b)</bibRefCitation>
, living specimens are brown-yellow. White, cream-coloured, greenish or gray (naked test) in alcohol (
<figureCitation id="D4B7F69A4E10FFCEFE351B8BFD14FF6A" box="[503,640,188,213]" captionStart="FIGURE 11" captionStartId="34.[151,250,1911,1933]" captionTargetBox="[151,1436,993,1902]" captionTargetId="figure@34.[151,1436,993,1902]" captionTargetPageId="34" captionText="FIGURE 11. Morphological characters of Echinocyamus grandiporus (UFPB/ECH.1974). (A) Aboral view; (B) Oral view; (C) Aboral view of naked test; (D) Oral view of naked test; (E) Apical disc (FH) Illustrations of pedicellariae of E. grandiporus provided by Mortensen (1907); (F) Valve of tridentate pedicellariae; (G) Valve of triphyllous pedicellariae; (H) Valve of ophicephalous pedicellariae; (I) Lateral view of naked test." httpUri="https://zenodo.org/record/2612586/files/figure.png" pageId="35" pageNumber="36">Fig. 11A, D</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="0496B9944E10FFCEFF051BE8FA11FEDA" pageId="35" pageNumber="36" type="distribution">
<paragraph id="4C33EA1F4E10FFCEFF051BE8FA11FEDA" blockId="35.[151,1437,151,895]" pageId="35" pageNumber="36">
<emphasis id="7EF8360D4E10FFCEFF051BE8FEF4FF46" bold="true" box="[199,352,223,248]" pageId="35" pageNumber="36">Distribution.</emphasis>
<collectingCountry id="349BAA8F4E10FFCEFEAE1BE8FE50FF46" box="[364,452,223,248]" name="Mexico" pageId="35" pageNumber="36">Mexico</collectingCountry>
, Gulf of
<collectingCountry id="349BAA8F4E10FFCEFDF41BE8FD1AFF46" box="[566,654,223,248]" name="Mexico" pageId="35" pageNumber="36">Mexico</collectingCountry>
, Florida,
<collectingCountry id="349BAA8F4E10FFCEFCC01BE8FCF8FF46" box="[770,876,223,248]" name="Bahamas" pageId="35" pageNumber="36">Bahamas</collectingCountry>
, Antilles,
<collectingCountry id="349BAA8F4E10FFCEFC251BE8FBB1FF46" box="[999,1061,223,248]" name="Cuba" pageId="35" pageNumber="36">Cuba</collectingCountry>
,
<collectingCountry id="349BAA8F4E10FFCEFBF71BE8FB06FF46" box="[1077,1170,223,248]" name="Jamaica" pageId="35" pageNumber="36">Jamaica</collectingCountry>
,
<collectingCountry id="349BAA8F4E10FFCEFB601BE8FA87FF46" box="[1186,1299,223,248]" name="Colombia" pageId="35" pageNumber="36">Colombia</collectingCountry>
, and
<collectingCountry id="349BAA8F4E10FFCEFA9A1BE8FA08FF46" box="[1368,1436,223,248]" name="Brazil" pageId="35" pageNumber="36">Brazil</collectingCountry>
(
<bibRefCitation id="281D97EE4E10FFCEFF5C1A33FE5CFEA2" author="Borrero-Perez, G. H. &amp; Solano, D. O. &amp; Benavides-Serrato, M." box="[158,456,260,285]" pageId="35" pageNumber="36" pagination="141 - 148" refId="ref48139" refString="Borrero-Perez, G. H., Solano, D. O. &amp; Benavides-Serrato, M. (2002) Lista revisada de los erizos (Echinodermata: Echinoidea) del mar Caribe Colombiano. Biota Colombiana, 3 (1), 141 - 148. Available from: http: // icn. unal. edu. co / publicaciones / art / 206 / 3 - N 1 / Erizos. pdf (accessed 31 March 2017)" type="journal article" year="2002">
Borrero-Pérez
<emphasis id="7EF8360D4E10FFCEFE8A1A32FE10FEA3" box="[328,388,260,285]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2002
</bibRefCitation>
;
<bibRefCitation id="281D97EE4E10FFCEFE141A33FD16FEA2" author="Alvarado, J. J." box="[470,642,260,285]" pageId="35" pageNumber="36" pagination="261 - 285" refId="ref47180" refString="Alvarado, J. J. (2011) Echinoderm diversity in the Caribbean Sea. Marine Biodiversity, 41, 261 - 285. https: // doi. org / 10.1007 / s 12526 - 010 - 0053 - 0" type="journal article" year="2011">Alvarado 2011</bibRefCitation>
,
<bibRefCitation id="281D97EE4E10FFCEFD521A33FC0BFEA2" author="Solis-Marin, F. A. &amp; Alvarado, J. J. &amp; Abreu-Perez, M. &amp; Aguilera, O. &amp; Alio, J. &amp; Bacallado-Aranega, J. J. &amp; Barraza, E. &amp; Serrato, M. &amp; Benitez-Villalobos, F. &amp; Betancourt-Fernandez, L. &amp; Borges, M. &amp; Brandt, M. &amp; Brogger, M. I. &amp; Borrero-Perez, G. H. &amp; Buitron-Sanchez, B. E. &amp; Campos, L. S. &amp; Cantera, J. &amp; Clemente, S. &amp; Cohen-Renjifo, M. &amp; Coppard, S. &amp; Costa-Lotufo, L. V. &amp; Valle-Garcia, R. &amp; Diaz, Y. &amp; Diaz de Vivar, M. E. &amp; Diaz-Martinez, J. P. &amp; Duran-Gonzalez, A. &amp; Epherra, L. &amp; Escolar, M. &amp; Francisco, V. &amp; Freire, C. A. &amp; Garcia-Arraras, E. &amp; Gil, D. G. &amp; Guarderas, P. &amp; Hadel, V. F. &amp; Hearn, A. &amp; Hernandez, J. C. &amp; Hernandez-Delgado, E. A. &amp; Herrera-Moreno, A. &amp; Herrero-Perezrul, M. D. &amp; Hooker, Y. &amp; Honey-Escandon, M. B. I. &amp; Lodeiros, C. &amp; Luzuriaga, M. &amp; Manso, C. L. C. &amp; Martin, A. &amp; Martinez, M. I. &amp; Martinez, S. &amp; Moro-Abad, L. &amp; Mutschke, E. &amp; Navarro, J. C. &amp; Neira, R. &amp; Noriega, N. &amp; Palleiro-Nayar, J. S. &amp; Perez, A. F. &amp; Perez-Ruzafa, A. &amp; Prieto-Rios, E. &amp; Reyes, J. &amp; Rodriguez, R. &amp; Rubilar, T. &amp; Sancho-Mejia, T. &amp; Sangil, C. &amp; Silva, J. R. M. C. &amp; Sonnenholzner, J. I. &amp; Ventura, C. R. &amp; Tablado, A. &amp; Tavares, Y. &amp; Tiago, C. G. &amp; Tuya, F. &amp; Williams, S. M." box="[656,927,260,285]" pageId="35" pageNumber="36" pagination="543 - 654" refId="ref63726" refString="Solis-Marin, F. A., Alvarado, J. J., Abreu-Perez, M., Aguilera, O., Alio, J., Bacallado-Aranega, J. J., Barraza, E., Benavides- Serrato, M., Benitez-Villalobos, F., Betancourt-Fernandez, L., Borges, M., Brandt, M., Brogger, M. I., Borrero-Perez, G. H., Buitron-Sanchez, B. E., Campos, L. S., Cantera, J., Clemente, S., Cohen-Renjifo, M., Coppard, S., Costa-Lotufo, L. V., del Valle-Garcia, R., Diaz, Y., Diaz de Vivar, M. E., Diaz-Martinez, J. P., Duran-Gonzalez, A., Epherra, L., Escolar, M., Francisco, V., Freire, C. A., Garcia-Arraras, E., Gil, D. G., Guarderas, P., Hadel, V. F., Hearn, A., Hernandez, J. C., Hernandez-Delgado, E. A., Herrera-Moreno, A., Herrero-Perezrul, M. D., Hooker, Y., Honey-Escandon, M. B. I., Lodeiros, C., Luzuriaga, M., Manso, C. L. C., Martin, A., Martinez, M. I., Martinez, S., Moro-Abad, L., Mutschke, E., Navarro, J. C., Neira, R., Noriega, N., Palleiro-Nayar, J. S., Perez, A. F., Perez-Ruzafa, A., Prieto-Rios, E., Reyes, J., Rodriguez, R., Rubilar, T., Sancho-Mejia, T., Sangil, C., Silva, J. R. M. C., Sonnenholzner, J. I., Ventura, C. R., Tablado, A., Tavares, Y., Tiago, C. G., Tuya, F. &amp; Williams, S. M. (2013) Appendix. In: Alvarado, J. J. &amp; Solis-Marin, F. A. (Eds.), Echinoderm Research and Diversity in Latin America. Springer, Berlin / Heidelberg, pp. 543 - 654." type="book chapter" year="2013">
Solís-Marín
<emphasis id="7EF8360D4E10FFCEFCDD1A32FCCEFEA3" box="[799,858,260,285]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2013
</bibRefCitation>
;
<bibRefCitation id="281D97EE4E10FFCEFC6F1A33FB75FEA3" author="Martinez-Melo, A. &amp; Solis-Marin, F. A. &amp; Buitron-Sanchez, B. E. &amp; Laguarda-Figueras, A." box="[941,1249,260,285]" pageId="35" pageNumber="36" pagination="59 - 75" refId="ref58938" refString="Martinez-Melo, A., Solis-Marin, F. A., Buitron-Sanchez, B. E. &amp; Laguarda-Figueras, A. (2015) Taxonomia y biogeografia ecologica de los equinoideos irregulares (Echinoidea: Irregularia) de Mexico. Revista de Biologia Tropical, 63 (Supplement 2), 59 - 75." type="journal article" year="2015">
Martínez-Melo
<emphasis id="7EF8360D4E10FFCEFBA21A32FB0FFEA3" box="[1120,1179,260,285]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2015
</bibRefCitation>
). In
<collectingCountry id="349BAA8F4E10FFCEFAD51A33FACFFEA3" box="[1303,1371,260,285]" name="Brazil" pageId="35" pageNumber="36">Brazil</collectingCountry>
from MA, PB, AL, BA, RJ, and SP (
<bibRefCitation id="281D97EE4E10FFCEFE341A10FD24FEFE" author="Tommasi, L. R." box="[502,688,295,320]" pageId="35" pageNumber="36" pagination="1 - 50" refId="ref65269" refString="Tommasi, L. R. (1966 a) Lista dos Equinoides recentes do Brasil. Contribuicoes do Instituto Oceanografico, Serie Oceanografia Biologica, 11, 1 - 50." type="journal article" year="1966">Tommasi 1966a</bibRefCitation>
;
<bibRefCitation id="281D97EE4E10FFCEFD7E1A10FCD9FEFE" author="Kempf, M." box="[700,845,295,320]" pageId="35" pageNumber="36" pagination="7 - 28" refId="ref55608" refString="Kempf, M. (1972) Shelf off Alagoas and Sergipe (Northeastern Brazil) 5 station list and notes on benthic bionomy. Trabalhos Oceanograficos da Universidade Federal de Pernambuco, 13, 7 - 28." type="journal article" year="1972">Kempf 1972</bibRefCitation>
;
<bibRefCitation id="281D97EE4E10FFCEFC9A1A10FBA3FEFE" author="Oliveira, J. P. &amp; Oliveira, J. &amp; Manso, C. L. C." box="[856,1079,295,320]" pageId="35" pageNumber="36" pagination="1 - 14" refId="ref61513" refString="Oliveira, J. P., Oliveira, J. &amp; Manso, C. L. C. (2010) Inventario da colecao de equinodermos do LABIMAR, Campus Prof °. Alberto Carvalho, Universidade Federal de Sergipe. Scientia Plena, 6 (12), 1 - 14." type="journal article" year="2010">
Oliveira
<emphasis id="7EF8360D4E10FFCEFC791A1EFC60FEFE" box="[955,1012,295,320]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2010
</bibRefCitation>
; Smithsonian Database). In this study, we record the species for the first time from the coast of
<collectingRegion id="8E4824FD4E10FFCEFC981A7BFC0BFEDA" box="[858,927,332,356]" country="Brazil" name="Ceara" pageId="35" pageNumber="36">Ceará</collectingRegion>
. From
<quantity id="8B7447FA4E10FFCEFC2F1A7BFB1BFEDA" box="[1005,1167,332,357]" metricMagnitude="3" metricUnit="m" metricValue="1.305" metricValueMax="2.5" metricValueMin="0.11" pageId="35" pageNumber="36" unit="m" value="1305.0" valueMax="2500.0" valueMin="110.0">110 to 2500 m</quantity>
(
<bibRefCitation id="281D97EE4E10FFCEFB5F1A7BFAEDFEDA" author="Pawson, D. L. &amp; Vance, D. J. &amp; Messing, C. G. &amp; Solis-Marin, F. A. &amp; Mah, C. L." box="[1181,1401,332,357]" pageId="35" pageNumber="36" pagination="1177 - 1204" refId="ref61663" refString="Pawson, D. L., Vance, D. J., Messing, C. G., Solis-Marin, F. A. &amp; Mah, C. L. (2009) Echinodermata of the Gulf of Mexico. In: Felder, D. L. &amp; Camp, D. K. (Eds.), Gulf of Mexico: origin, waters, and biota. Vol. 1. Biodiversity. Texas A &amp; M University Press, College Station, pp. 1177 - 1204." type="book chapter" year="2009">
Pawson
<emphasis id="7EF8360D4E10FFCEFB3F1A7AFAA1FEDB" box="[1277,1333,332,357]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2009
</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="0496B9944E10FFCEFF051A58FF7CFCC1" pageId="35" pageNumber="36" type="discussion">
<paragraph id="4C33EA1F4E10FFCEFF051A58FDA4FD19" blockId="35.[151,1437,151,895]" pageId="35" pageNumber="36">
<emphasis id="7EF8360D4E10FFCEFF051A58FEAFFE36" bold="true" box="[199,315,367,392]" pageId="35" pageNumber="36">Remarks.</emphasis>
Presently, 1520 recent species of
<taxonomicName id="8B8C919C4E10FFCEFD091A58FCFAFE36" authorityName="van Phelsum" authorityYear="1774" box="[715,878,367,392]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="genus">
<emphasis id="7EF8360D4E10FFCEFD091A58FCFAFE36" box="[715,878,367,392]" italics="true" pageId="35" pageNumber="36">Echinocyamus</emphasis>
</taxonomicName>
are known (
<bibRefCitation id="281D97EE4E10FFCEFC3F1A58FB3DFE36" author="Markello, K. N." box="[1021,1193,367,392]" pageId="35" pageNumber="36" refId="ref60395" refString="Markello, K. N. (2015) Phylogenetic revision of the micro-echinoid genus, Echinocyamus. M. Sc. dissertation, San Fracisco, California, 154 pp." type="book" year="2015">Markello 2015</bibRefCitation>
), of which only three occur in the Atlantic [
<taxonomicName id="8B8C919C4E10FFCEFE6D1AA2FD78FE13" authority="(Muller, 1776)" baseAuthorityName="Muller" baseAuthorityYear="1776" box="[431,748,404,429]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="pusillus">
<emphasis id="7EF8360D4E10FFCEFE6D1AA2FDB9FE13" box="[431,557,404,429]" italics="true" pageId="35" pageNumber="36">E. pusillus</emphasis>
(
<bibRefCitation id="281D97EE4E10FFCEFD871AA3FD70FE13" author="Muller, O. F." box="[581,740,404,429]" pageId="35" pageNumber="36" refId="ref61331" refString="Muller, O. F. (1776) Zoologiae Danicae Prodromus seu Animalium Daniae et Norvegiae indigenarum characteres, nomina, et synonyma imprimis popularium. Typiis Hallageriis, Hafniae, 274 pp. https: // doi. org / 10.5962 / bhl. title. 13268" type="book" year="1776">Müller, 1776</bibRefCitation>
)
</taxonomicName>
,
<taxonomicName id="8B8C919C4E10FFCEFCC21AA2FC27FE13" authorityName="Mortensen" authorityYear="1907" box="[768,947,404,429]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E10FFCEFCC21AA2FC27FE13" box="[768,947,404,429]" italics="true" pageId="35" pageNumber="36">E. grandiporus</emphasis>
</taxonomicName>
and
<taxonomicName id="8B8C919C4E10FFCEFC381AA2FA06FE12" authority="Mortensen, 1907" authorityName="Mortensen" authorityYear="1907" box="[1018,1426,404,428]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="macrostomus">
<emphasis id="7EF8360D4E10FFCEFC381AA2FB22FE12" box="[1018,1206,405,428]" italics="true" pageId="35" pageNumber="36">E. macrostomus</emphasis>
<bibRefCitation id="281D97EE4E10FFCEFB071AA2FA06FE12" author="Mortensen, T." box="[1221,1426,404,428]" pageId="35" pageNumber="36" refId="ref60623" refString="Mortensen, T. (1907) The Danish Ingolf-Expedition. Vol. IV. Part. 2. Echinoidea (II). H. Hagerup, Copenhagen, 200 pp. Available from: http: // www. biodiversitylibrary. org / page / 19694216 # page / 45 / mode / 1 up (accessed 7 November 2016)" type="book" year="1907">Mortensen, 1907</bibRefCitation>
</taxonomicName>
].
<taxonomicName id="8B8C919C4E10FFCEFF551A80FE5AFE6E" authorityName="Mortensen" authorityYear="1907" box="[151,462,439,464]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E10FFCEFF551A80FE5AFE6E" box="[151,462,439,464]" italics="true" pageId="35" pageNumber="36">Echinocyamus grandiporus</emphasis>
</taxonomicName>
differs from
<taxonomicName id="8B8C919C4E10FFCEFDA51A8EFD4BFE6E" baseAuthorityName="Muller" baseAuthorityYear="1776" box="[615,735,439,464]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="pusillus">
<emphasis id="7EF8360D4E10FFCEFDA51A8EFD4BFE6E" box="[615,735,439,464]" italics="true" pageId="35" pageNumber="36">E. pusillus</emphasis>
</taxonomicName>
, which has larger petals, a more rounded test in lateral view, and ophicephalous pedicellariae with a more serrate blade.
<taxonomicName id="8B8C919C4E10FFCEFC861AEBFB10FE4A" authorityName="Mortensen" authorityYear="1907" box="[836,1156,476,501]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="macrostomus">
<emphasis id="7EF8360D4E10FFCEFC861AEBFB10FE4A" box="[836,1156,476,501]" italics="true" pageId="35" pageNumber="36">Echinocyamus macrostomus</emphasis>
</taxonomicName>
differs in having ocular and genital pores of different sizes, test more elongated, and large peristoma.
<bibRefCitation id="281D97EE4E10FFCEFBF51937FA92FDA6" author="Mortensen, T." box="[1079,1286,512,536]" pageId="35" pageNumber="36" refId="ref60623" refString="Mortensen, T. (1907) The Danish Ingolf-Expedition. Vol. IV. Part. 2. Echinoidea (II). H. Hagerup, Copenhagen, 200 pp. Available from: http: // www. biodiversitylibrary. org / page / 19694216 # page / 45 / mode / 1 up (accessed 7 November 2016)" type="book" year="1907">Mortensen (1907)</bibRefCitation>
provided an excellent discussion regarding morphological differences among
<taxonomicName id="8B8C919C4E10FFCEFCB51912FBB6FD83" authorityName="Mortensen" authorityYear="1907" box="[887,1058,548,573]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E10FFCEFCB51912FBB6FD83" box="[887,1058,548,573]" italics="true" pageId="35" pageNumber="36">E. grandiporus</emphasis>
</taxonomicName>
,
<taxonomicName id="8B8C919C4E10FFCEFBF31912FB3CFD83" baseAuthorityName="Muller" baseAuthorityYear="1776" box="[1073,1192,548,573]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="pusillus">
<emphasis id="7EF8360D4E10FFCEFBF31912FB3CFD83" box="[1073,1192,548,573]" italics="true" pageId="35" pageNumber="36">E. pusillus</emphasis>
</taxonomicName>
and
<taxonomicName id="8B8C919C4E10FFCEFB221912FA00FD82" authorityName="Mortensen" authorityYear="1907" box="[1248,1428,549,572]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="macrostomus">
<emphasis id="7EF8360D4E10FFCEFB221912FA00FD82" box="[1248,1428,549,572]" italics="true" pageId="35" pageNumber="36">E. macrostomus</emphasis>
</taxonomicName>
.
<taxonomicName id="8B8C919C4E10FFCEFF551970FE45FDDE" authorityName="Mortensen" authorityYear="1907" box="[151,465,583,608]" class="Echinoidea" family="Echinocyamidae" genus="Echinocyamus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Clypeasteroida" pageId="35" pageNumber="36" phylum="Echinodermata" rank="species" species="grandiporus">
<emphasis id="7EF8360D4E10FFCEFF551970FE45FDDE" box="[151,465,583,608]" italics="true" pageId="35" pageNumber="36">Echinocyamus grandiporus</emphasis>
</taxonomicName>
is a small echinoid which rarely exceeds
<quantity id="8B7447FA4E10FFCEFC08197FFB8AFDE1" box="[970,1054,584,608]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="35" pageNumber="36" unit="mm" value="20.0">20 mm</quantity>
TL (
<bibRefCitation id="281D97EE4E10FFCEFB9D197FFA05FDDE" author="Borrero-Perez, G. H. &amp; Solano, D. O. &amp; Benavides-Serrato, M." box="[1119,1425,583,608]" pageId="35" pageNumber="36" pagination="141 - 148" refId="ref48139" refString="Borrero-Perez, G. H., Solano, D. O. &amp; Benavides-Serrato, M. (2002) Lista revisada de los erizos (Echinodermata: Echinoidea) del mar Caribe Colombiano. Biota Colombiana, 3 (1), 141 - 148. Available from: http: // icn. unal. edu. co / publicaciones / art / 206 / 3 - N 1 / Erizos. pdf (accessed 31 March 2017)" type="journal article" year="2002">
Borrero-Pérez
<emphasis id="7EF8360D4E10FFCEFAC9197EFADCFDDE" box="[1291,1352,583,608]" italics="true" pageId="35" pageNumber="36">et al.</emphasis>
2002
</bibRefCitation>
). However, specimens larger than
<quantity id="8B7447FA4E10FFCEFDC5195BFDC3FD3A" box="[519,599,620,645]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="35" pageNumber="36" unit="mm" value="15.0">15 mm</quantity>
TL are sometimes seen (A. Kroh, personal communication). In this study, the largest specimen is
<quantity id="8B7447FA4E10FFCEFE5E19A7FD94FD19" box="[412,512,656,680]" metricMagnitude="-3" metricUnit="m" metricValue="9.17" pageId="35" pageNumber="36" unit="mm" value="9.17">9.17 mm</quantity>
TL.
</paragraph>
<paragraph id="4C33EA1F4E10FFCEFF051983FF7CFCC1" blockId="35.[151,1437,151,895]" pageId="35" pageNumber="36">
<emphasis id="7EF8360D4E10FFCEFF051983FE04FD73" bold="true" box="[199,400,692,717]" pageId="35" pageNumber="36">Ecological notes.</emphasis>
Found in muddy and sandy bottoms.
<bibRefCitation id="281D97EE4E10FFCEFC871983FB9AFD73" author="Tommasi, L. R." box="[837,1038,692,717]" pageId="35" pageNumber="36" pagination="239 - 246" refId="ref65301" refString="Tommasi, L. R. (1966 b) Distribuicao geografica de alguns Equinodermas do Brasil. Revista Brasileira de Biologia, 26 (3), 239 - 246." type="journal article" year="1966">Tommasi (1966b)</bibRefCitation>
recorded this species between 110 and
<quantity id="8B7447FA4E10FFCEFF0B19EFFE87FD51" box="[201,275,728,752]" metricMagnitude="2" metricUnit="m" metricValue="1.3" pageId="35" pageNumber="36" unit="m" value="130.0">130 m</quantity>
on bottoms with deep-sea scleractinian corals of the genera
<taxonomicName id="8B8C919C4E10FFCEFC1619E0FF46FCAA" authority="Milne Edwards &amp; Haime, 1848" authorityName="Milne Edwards &amp; Haime" authorityYear="1848" class="Anthozoa" family="Caryophylliidae" genus="Deltocyathus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Scleractinia" pageId="35" pageNumber="36" phylum="Cnidaria" rank="genus">
<emphasis id="7EF8360D4E10FFCEFC1619E0FBFCFD4E" box="[980,1128,727,752]" italics="true" pageId="35" pageNumber="36">Deltocyathus</emphasis>
<bibRefCitation id="281D97EE4E10FFCEFBB019E0FF46FCAA" author="Milne Edwards, H. &amp; Haime, J." pageId="35" pageNumber="36" pagination="211 - 344" refId="ref59687" refString="Milne Edwards, H. &amp; Haime, J. (1848) Recherches sur les polypiers. Deuxieme memoire: Monographie des Turbinolides. Annales des Sciences Naturelles, Zoologie, 3 (9), 211 - 344." type="journal article" year="1848">Milne Edwards &amp; Haime, 1848</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="8B8C919C4E10FFCEFF2619CBFC87FCAA" authority="Milne Edwards &amp; Haime, 1848" authorityName="Milne Edwards &amp; Haime" authorityYear="1848" box="[228,787,764,789]" class="Anthozoa" family="Caryophylliidae" genus="Trochocyathus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Scleractinia" pageId="35" pageNumber="36" phylum="Cnidaria" rank="genus">
<emphasis id="7EF8360D4E10FFCEFF2619CBFE1CFCAB" box="[228,392,764,789]" italics="true" pageId="35" pageNumber="36">Trochocyathus</emphasis>
<bibRefCitation id="281D97EE4E10FFCEFE5419CBFC87FCAA" author="Milne Edwards, H. &amp; Haime, J." box="[406,787,764,789]" pageId="35" pageNumber="36" pagination="211 - 344" refId="ref59687" refString="Milne Edwards, H. &amp; Haime, J. (1848) Recherches sur les polypiers. Deuxieme memoire: Monographie des Turbinolides. Annales des Sciences Naturelles, Zoologie, 3 (9), 211 - 344." type="journal article" year="1848">Milne Edwards &amp; Haime, 1848</bibRefCitation>
</taxonomicName>
and
<emphasis id="7EF8360D4E10FFCEFC9519CBFC5BFCAB" box="[855,975,764,789]" italics="true" pageId="35" pageNumber="36">Cladocora</emphasis>
<bibRefCitation id="281D97EE4E10FFCEFC1F19CBFB36FCAA" author="Ehrenberg, C. G." box="[989,1186,764,789]" pageId="35" pageNumber="36" pagination="225 - 380" refId="ref52389" refString="Ehrenberg, C. G. (1834) Beitrage zur physiologischen Kenntniss der Corallenthiere im allgemeinen, und besonders des rothen Meeres, nebst einem Versuche zur physiologischen Systematik derselben. Abhandlungen der Koniglichen Akademie der Wissenschaften, Berlin, 1, 225 - 380. Available from: http: // bibliothek. bbaw. de / bibliothek-digital / digitalequellen / schriften / anzeige? band = 07 - abh / 1832 - 1 &amp; seite: int = 00000243 (accessed 7 November 2016)" type="journal article" year="1834">Ehrenberg, 1834</bibRefCitation>
, together with many brachiopods, ophiuroids, and gastropods.
<bibRefCitation id="281D97EE4E10FFCEFDBF1828FCE3FC86" author="Kroh, A. &amp; Mooi, R." box="[637,887,799,824]" pageId="35" pageNumber="36" refId="ref56245" refString="Kroh, A. &amp; Mooi, R. (2016) World Echinoidea Database. Available from: http: // www. marinespecies. org / echinoidea (accessed 3 September 2016)" type="url" year="2016">Kroh &amp; Mooi (2016)</bibRefCitation>
cite the presence of the species on submarine seamounts. Almost nothing is known about its biology and ecology, probably due to its occurrence in deeper waters.
</paragraph>
</subSubSection>
</treatment>
</document>