185 lines
29 KiB
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185 lines
29 KiB
XML
<document id="1F8E3BADE0DB270A58393C9A4E676A32" ID-DOI="10.11646/phytotaxa.126.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="5085212" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625837386020" checkinUser="felipe" docAuthor="Pennesi, Chiara, Poulin, Michel, Hinz, Friedel, Romagnoli, Tiziana, Stefano, Mario De & Totti, Cecilia" docDate="2013" docId="F97122644D3AFFCB39B1F92DD115FE12" docLanguage="en" docName="Phytotaxa.126.1.1-21.pdf" docOrigin="Phytotaxa 126 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.126.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Mastogloia ovalis A. Schmidt 1893" docType="treatment" docVersion="3" lastPageNumber="6" masterDocId="05485A1C4D3FFFCD3926FFBFD538FFF5" masterDocTitle="Comparison of two new species of Mastogloia (Bacillariophyceae) with other small members of section Ellipticae" masterLastPageNumber="21" masterPageNumber="1" pageNumber="6" updateTime="1698996195175" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="3F669E2929E7C5B83BC9A2ED8FE675DB">Comparison of two new species of Mastogloia (Bacillariophyceae) with other small members of section Ellipticae</mods:title>
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<mods:affiliation id="90F95D52E463847EEE3B2D189677F5B4">Department of Life and Environmental Sciences, Polytechnic University of the Marche, via Brecce Bianche, 60131 Ancona, Italy Research and Collections, Canadian Museum of Nature, PO Box 3443, Station D, Ottawa, ON KIP 6 P 4, Canada</mods:affiliation>
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<mods:namePart id="B4BE2CF20D5EFBFBF128F97EFAB76337">Poulin, Michel</mods:namePart>
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<mods:affiliation id="D1B60B9CF609CB3DCFFAED1D740B81CE">Alfred Wegener Institute for Polar and Marine Research, Am Handelshafen 12, D- 27570 Bremerhaven, Germany</mods:affiliation>
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<mods:namePart id="9D55D7B9947551AE73FFAAF68968B616">Romagnoli, Tiziana</mods:namePart>
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<mods:namePart id="5B9ED8B562E290938C6809D40DB13D54">Stefano, Mario De</mods:namePart>
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<mods:affiliation id="025B3C40FB5881D48B6A6382B3646B09">Department of Life and Environmental Sciences, Polytechnic University of the Marche, via Brecce Bianche, 60131 Ancona, Italy Research and Collections, Canadian Museum of Nature, PO Box 3443, Station D, Ottawa, ON KIP 6 P 4, Canada</mods:affiliation>
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<paragraph id="716793724D3AFFC839B1F92DD113F959" blockId="5.[151,1067,1681,1708]" box="[151,1067,1681,1708]" pageId="5" pageNumber="6">
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<taxonomicName id="B6D8E8F14D3AFFC839B1F92DD72EF959" authority="Schmidt 1893" authorityName="A. Schmidt" authorityYear="1893" box="[151,534,1682,1708]" class="Bacillariophyceae" family="Mastogloiaceae" genus="Mastogloia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Mastogloiales" pageId="5" pageNumber="6" phylum="Bacillariophyta" rank="species" species="ovalis">
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<emphasis id="43AC4F604D3AFFC839B1F92DD453F959" bold="true" box="[151,363,1682,1708]" italics="true" pageId="5" pageNumber="6">Mastogloia ovalis</emphasis>
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Schmidt
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in A.
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<bibRefCitation id="1549EE834D3AFFC83B79F92DD67CF959" author="Schmidt, A. & Schmidt, M. & Fricke, F. & Heiden, H. & Muller, O. & Hustedt, F." box="[607,836,1681,1708]" pageId="5" pageNumber="6" refId="ref13335" refString="Schmidt, A., Schmidt, M., Fricke, F., Heiden, H., Muller, O. & Hustedt, F. (1874 - 1959) Atlas der Diatomaceen-Kunde. Aschersleben Leipzig, Berlin. 120 pp., 460 pls." type="book" year="1874">
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Schmidt
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<emphasis id="43AC4F604D3AFFC83BEEF92DD7C4F95E" box="[712,764,1681,1707]" italics="true" pageId="5" pageNumber="6">et al</emphasis>
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. 1874
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</bibRefCitation>
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–1959 (
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<figureCitation id="E9E38FF74D3AFFC83AB9F92DD11BF959" box="[927,1059,1682,1708]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="5" pageNumber="6">Figs 21–28</figureCitation>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="39C2C0F94D3AFFC839B1F906D07BF8C5" pageId="5" pageNumber="6" type="reference_group">
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<paragraph id="716793724D3AFFC839B1F906D07BF8C5" blockId="5.[151,1437,1721,1872]" pageId="5" pageNumber="6">
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<emphasis id="43AC4F604D3AFFC839B1F906D40EF925" bold="true" box="[151,310,1721,1744]" pageId="5" pageNumber="6">References:—</emphasis>
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<bibRefCitation id="1549EE834D3AFFC8381BF906D737F925" author="Schmidt, A. & Schmidt, M. & Fricke, F. & Heiden, H. & Muller, O. & Hustedt, F." box="[317,527,1721,1744]" pageId="5" pageNumber="6" refId="ref13335" refString="Schmidt, A., Schmidt, M., Fricke, F., Heiden, H., Muller, O. & Hustedt, F. (1874 - 1959) Atlas der Diatomaceen-Kunde. Aschersleben Leipzig, Berlin. 120 pp., 460 pls." type="book" year="1874">
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||
Schmidt
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||
<emphasis id="43AC4F604D3AFFC838BBF906D4F3F925" box="[413,459,1721,1744]" italics="true" pageId="5" pageNumber="6">et al</emphasis>
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. 1874
|
||
</bibRefCitation>
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||
–1959, pl. 175, fig. 30;
|
||
<bibRefCitation id="1549EE834D3AFFC83A2DF906D6A5F925" author="Hustedt, F." box="[779,925,1721,1744]" pageId="5" pageNumber="6" pagination="321 - 576" refId="ref12132" refString="Hustedt, F. (1933) Die Kieselalgen Deutschlands, Osterreichs und der Schweiz unter Berucksichtigung der ubrigen Lander Europas sowie der angrenzenden Meeresgebiete. In: Rabenhorst, L. (ed.), Kryptogamen Flora von Deutschland, Osterreich und der Schweiz. Akademische Verlagsgesellschaft m. b. h. Leipzig, Vol. 7, Part 2, pp. 321 - 576." type="journal article" year="1933">Hustedt 1933</bibRefCitation>
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||
, p. 474, fig. 893;
|
||
<bibRefCitation id="1549EE834D3AFFC83D7FF906D1E7F925" author="Ricard, M." box="[1113,1247,1721,1744]" pageId="5" pageNumber="6" pagination="161 - 177" refId="ref13189" refString="Ricard, M. (1973) Etude taxinomique des diatomees marines du lagon de Vairao (Tahiti). I. Le genre Mastogloia. Revue Algologique 11: 161 - 177." type="journal article" year="1973">Ricard 1973</bibRefCitation>
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||
, p. 168, pl. 1, fig. 6, 1975, p. 53, pl. 2, figs 12, 13;
|
||
<bibRefCitation id="1549EE834D3AFFC83B04F966D7D4F905" author="Montgomery, R. T." box="[546,748,1753,1776]" pageId="5" pageNumber="6" pagination="115 - 141" refId="ref12550" refString="Montgomery, R. T. (1978) Environmental and ecological studies of the diatom communities associated with the coral reefs of the Florida Keys. Vol. 2. Ph. D. dissertation, Florida State University. 115 - 141 pls." type="book chapter" year="1978">Montgomery 1978</bibRefCitation>
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, pl. 141, fig. F, as
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<taxonomicName id="B6D8E8F14D3AFFC83A89F966D119F905" authorityName=": Hustedt" authorityYear="1933" box="[943,1057,1753,1776]" class="Bacillariophyceae" family="Mastogloiaceae" genus="Mastogloia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Mastogloiales" pageId="5" pageNumber="6" phylum="Bacillariophyta" rank="species" species="ovulum">
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||
<emphasis id="43AC4F604D3AFFC83A89F966D6FDF905" box="[943,965,1753,1776]" italics="true" pageId="5" pageNumber="6">M</emphasis>
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||
.
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<emphasis id="43AC4F604D3AFFC83AF5F966D119F905" box="[979,1057,1753,1776]" italics="true" pageId="5" pageNumber="6">ovulum</emphasis>
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</taxonomicName>
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;
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<bibRefCitation id="1549EE834D3AFFC83D09F966D070F905" author="Stephens, F. C. & Gibson, R. A." box="[1071,1352,1753,1776]" pageId="5" pageNumber="6" pagination="499 - 509" refId="ref13460" refString="Stephens, F. C. & Gibson, R. A. (1979 a) Ultrastructural studies on some Mastogloia (Bacillariophyceae) species belonging to the group Ellipticae. Botanica Marina 22: 499 - 509. http: // dx. doi. org / 10.1515 / botm. 1979.22.8.499" type="journal article" year="1979">Stephens & Gibson 1979a</bibRefCitation>
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, p. 505, figs 33–40, 1979b, fig. 5;
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<bibRefCitation id="1549EE834D3AFFC838F9F946D74DF8E5" author="Navarro, J. N." box="[479,629,1785,1808]" pageId="5" pageNumber="6" pagination="1 - 151" refId="ref12596" refString="Navarro, J. N. (1982) Marine diatoms associated with mangrove prop roots in the Indian River, Florida, U. S. A. Bibliotheca Phycologica 61: 1 - 151." type="journal article" year="1982">Navarro 1982</bibRefCitation>
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, p. 40, pl. 26, fig. 3;
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<bibRefCitation id="1549EE834D3AFFC83A71F946D6E5F8E5" author="Tomas, X." box="[855,989,1785,1808]" pageId="5" pageNumber="6" pagination="929 - 944" refId="ref13609" refString="Tomas, X. (1982) El genero Mastogloia en los sistemas acuaticos del litoral mediterraneo espanol. Collectanea Botanica 13: 929 - 944." type="journal article" year="1982">Tomàs 1982</bibRefCitation>
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, figs 16, 17;
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<bibRefCitation id="1549EE834D3AFFC83D4FF946D051F8E5" author="Paddock, T. B. B. & Kemp, K. - D." box="[1129,1385,1785,1808]" pageId="5" pageNumber="6" pagination="73 - 103" refId="ref12869" refString="Paddock, T. B. B. & Kemp, K. - D. (1990) An illustrated survey of the morphological features of the diatom genus Mastogloia. Diatom Research 5: 73 - 103. http: // dx. doi. org / 10.1080 / 0269249 x. 1990.9705095" type="journal article" year="1990">Paddock & Kemp 1990</bibRefCitation>
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||
, figs 31, 113, as
|
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<taxonomicName id="B6D8E8F14D3AFFC83866F8A6D4A7F8C5" authorityName="Grunow" authorityYear="1860" box="[320,415,1817,1840]" class="Bacillariophyceae" family="Mastogloiaceae" genus="Mastogloia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Mastogloiales" pageId="5" pageNumber="6" phylum="Bacillariophyta" rank="species" species="ovata">
|
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<emphasis id="43AC4F604D3AFFC83866F8A6D46EF8C5" box="[320,342,1817,1840]" italics="true" pageId="5" pageNumber="6">M</emphasis>
|
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.
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<emphasis id="43AC4F604D3AFFC83842F8A6D4A7F8C5" box="[356,415,1817,1840]" italics="true" pageId="5" pageNumber="6">ovata</emphasis>
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</taxonomicName>
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;
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<bibRefCitation id="1549EE834D3AFFC8388BF8A6D7A3F8C5" author="Witkowski, A. & Lange-Bertalot, H. & Metzeltin, D." box="[429,667,1817,1840]" pageId="5" pageNumber="6" pagination="1 - 925" refId="ref13908" refString="Witkowski, A., Lange-Bertalot, H. & Metzeltin, D. (2000) Diatom flora of marine coasts. I. Iconographia Diatomologica 7: 1 - 925." type="journal article" year="2000">
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||
Witkowski
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<emphasis id="43AC4F604D3AFFC83B01F8A6D76EF8C5" box="[551,598,1817,1840]" italics="true" pageId="5" pageNumber="6">et al</emphasis>
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||
. 2000
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||
</bibRefCitation>
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||
, p. 255, pl. 75, figs 11–13;
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||
<bibRefCitation id="1549EE834D3AFFC83A98F8A6D155F8C5" author="Hein, M. K. & Winsborough, B. M. & Sullivan, M. J." box="[958,1133,1817,1840]" pageId="5" pageNumber="6" pagination="1 - 303" refId="ref12031" refString="Hein, M. K., Winsborough, B. M. & Sullivan, M. J. (2008) Bacillariophyta (diatoms) of the Bahamas. Iconographia Diatomologica 19: 1 - 303." type="journal article" year="2008">
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||
Hein
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<emphasis id="43AC4F604D3AFFC83ADFF8A6D110F8C5" box="[1017,1064,1817,1840]" italics="true" pageId="5" pageNumber="6">et al</emphasis>
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||
. 2008
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</bibRefCitation>
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||
, p. 69, pl. 40, fig. 6.
|
||
</paragraph>
|
||
</subSubSection>
|
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<subSubSection id="39C2C0F94D3AFFCB39B1F886D115FE12" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="materials_examined">
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<paragraph id="716793724D3AFFC839B1F886D13CF8A5" blockId="5.[151,1437,1721,1872]" box="[151,1028,1849,1872]" pageId="5" pageNumber="6">
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<emphasis id="43AC4F604D3AFFC839B1F886D426F8A5" bold="true" box="[151,286,1849,1872]" pageId="5" pageNumber="6">Material:—</emphasis>
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||
Sample from Siladen,
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<collectingCountry id="09CFD3E24D3AFFC83B2AF886D74FF8A5" box="[524,631,1849,1872]" name="Indonesia" pageId="5" pageNumber="6">Indonesia</collectingCountry>
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. SEM stub no. DISVAR-ANS2SP17.
|
||
</paragraph>
|
||
<paragraph id="716793724D3AFFCB39B1F83FD115FE12" blockId="5.[151,1436,1920,2023]" lastBlockId="6.[151,1436,152,487]" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
|
||
<emphasis id="43AC4F604D3AFFC839B1F83FD49CF86F" bold="true" box="[151,420,1920,1946]" pageId="5" pageNumber="6">SEM morphology:—</emphasis>
|
||
The raphe consists externally of two straight branches that are ending in expanded central and terminal pores (
|
||
<figureCitation id="E9E38FF74D3AFFC838F8F819D7AEF835" box="[478,662,1958,1984]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="5" pageNumber="6">Figs 21, 22, 28</figureCitation>
|
||
). Internally, the raphe branches are bordered by slightly elevated ribs, with a raised central nodule and helictoglossae at poles (
|
||
<figureCitation id="E9E38FF74D3AFFC83A44F872D12EF812" box="[866,1046,1997,2023]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="5" pageNumber="6">Figs 24, 25, 27</figureCitation>
|
||
). The transapical striae (
|
||
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<quantity id="B6203E974D39FFCB39B1FF27D5DFFF47" box="[151,231,152,178]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="6" pageNumber="7" unit="mm" value="10.0">10 µm</quantity>
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) are uniseriate and they are radiate at centre to curved and radiate at the poles crossed by slightly quincunx pattern (
|
||
<figureCitation id="E9E38FF74D39FFCB3856FF01D4C4FF2D" box="[368,508,190,216]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Figs 21, 28</figureCitation>
|
||
). Externally, the areolae are rounded and they are covered by distinct tonguelike vola with horseshoe-shaped edges; none are present on the mantle (
|
||
<figureCitation id="E9E38FF74D39FFCB3D22FF5AD1F9FF0A" box="[1028,1217,229,255]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Figs 22, 23, 28</figureCitation>
|
||
). Each side of the valvocopula bears between two to eight bilobed partecta similar in shape and size (1.0–
|
||
<quantity id="B6203E974D39FFCB3DE1FEB3D024FED3" box="[1223,1308,268,294]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="6" pageNumber="7" unit="mm" value="1.6">1.6 µm</quantity>
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||
in width), which are distributed along most of the length of the partectal ring but without reaching the apex (
|
||
<figureCitation id="E9E38FF74D39FFCB3C1FFE8DD0AFFEB9" box="[1337,1431,306,332]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Figs 24</figureCitation>
|
||
, arrowhead, 27). Each partectum is clearly differentiated by a distinct indentation between them (
|
||
<figureCitation id="E9E38FF74D39FFCB3C2DFEE6D0ABFE86" box="[1291,1427,345,371]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Figs 24, 26</figureCitation>
|
||
) and is ornamented on its surface with small pores in parallel rows (
|
||
<figureCitation id="E9E38FF74D39FFCB3AE9FE3FD113FE6F" box="[975,1067,384,410]" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Fig. 26</figureCitation>
|
||
). Each partectum opens to the outside through an elongate partectal pore positioned opposite to the concave side of the partectal lobes (
|
||
<figureCitation id="E9E38FF74D39FFCB3C4EFE19D5DBFE12" captionStart="FIGURES 21–28" captionStartId="6.[151,258,1835,1857]" captionTargetBox="[209,1382,545,1815]" captionTargetId="figure-285@6.[204,1388,539,1816]" captionTargetPageId="6" captionText="FIGURES 21–28. Mastogloia ovalis, SEM (DISVAR-ANS2SP17, Siladen, Indonesia). (21) External view of valve showing straight raphe branches; (22) External view of central region showing proximal raphe endings; (23) External view of tilted valve showing partectal pore (arrowhead); (24) Internal valve view showing well-marked bilobed partecta (arrowhead); (25) Internal view of central region showing proximal raphe endings; (26) Internal view of valve showing partecta with linear rows of fine pores; (27) Internal view of tilted valve showing partectal pores (arrowhead); (28) External view of tilted valve showing rounded areolae covered by tongue-like vela with horseshoe-shaped edges." figureDoi="http://doi.org/10.5281/zenodo.5085224" httpUri="https://zenodo.org/record/5085224/files/figure.png" pageId="6" pageNumber="7">Figs 23, 27</figureCitation>
|
||
, arrowheads, 28). Length: 10.5–24.0 µm; width:
|
||
<quantity id="B6203E974D39FFCB3A07FE72D68CFE12" box="[801,948,461,487]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="11.6" metricValueMin="6.4" pageId="6" pageNumber="7" unit="mm" value="9.0" valueMax="11.6" valueMin="6.4">6.4–11.6 µm</quantity>
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(
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||
<tableCitation id="3C5AA6C94D39FFCB3AE5FE72D123FE12" box="[963,1051,461,487]" captionStart="TABLE 1" captionStartId="16.[146,234,551,574]" captionText="TABLE 1. Comparison of biometric data and morphological features among seven Mastogloia species of the section Ellipticae, including their geographical distribution, from this study and the literature. aThis study, bCholnoky 1968, cHein et al. 1993, dHein et al. 2008, eHendey 1964, fHendey 1970, gHustedt 1933, hJohn 1994, iKociolek et al. 1987, jMontgomery 1978, kNavarro 1982, lNavarro 1983, mNavarro et al. 1989, nPaddock & Kemp 1990, oPeragallo & Peragallo 1897–1908, pRicard 1973, qRicard 1975, rStephens & Gibson 1979a, sStephens & Gibson 1979b, tTomàs 1982, uVan Heurck 1896, vWitkowski et al. 200, wZanon 1948, np: not present." pageId="6" pageNumber="7">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |