270 lines
46 KiB
XML
270 lines
46 KiB
XML
<document id="786AACC211159ACEB5928D4DF3FD5E32" ID-CLB-Dataset="6118" ID-DOI="10.11646/phytotaxa.42.1.8" ID-GBIF-Dataset="505300c6-21d1-4ef5-880b-f05d36cbb2a2" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894835" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622652446478" checkinUser="felipe" docAuthor="Graeff, Carrie, Kociolek, John Patrick & Burliga, Ana Luiza" docDate="2012" docId="EE2987F76B18FFDAFF5DFE65BA5C86C8" docLanguage="en" docName="Phytotaxa.42.62-76.pdf.imf" docOrigin="Phytotaxa 42" docSource="http://biotaxa.org/Phytotaxa/article/view/phytotaxa.42.1.8" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Frustulia krammeri" docType="treatment" docVersion="7" lastPageNumber="66" masterDocId="1210FF8F6B1AFFDEFFCAFF97BB4C8558" masterDocTitle="Valve morphology of four species of Frustulia (Bacillariophyta), including two described as new" masterLastPageNumber="76" masterPageNumber="62" pageNumber="64" updateTime="1698998809700" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="55FC8D5C80326EB6FF20950DF36D15D7">Valve morphology of four species of Frustulia (Bacillariophyta), including two described as new</mods:title>
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<mods:namePart id="CB8C39C747259427AD42C3FE756CFB97">Graeff, Carrie</mods:namePart>
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<mods:namePart id="AED28456D6BC9DC0D86F02E056F6B239">Kociolek, John Patrick</mods:namePart>
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<mods:namePart id="067AD0357B01E86AACE1E6F819BEC147">Burliga, Ana Luiza</mods:namePart>
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<mods:title id="5194F7841B28AEA165545D822DDC573E">Phytotaxa</mods:title>
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<mods:date id="AAB83C64FE289AA3DA5256856AA156D3">2012</mods:date>
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<mods:number id="E0D46B8397FBE20EC3A773EBC05E61AA">2012-01-31</mods:number>
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<treatment id="EE2987F76B18FFDAFF5DFE65BA5C86C8" ID-DOI="http://doi.org/10.5281/zenodo.4928208" ID-GBIF-Taxon="182654151" ID-Zenodo-Dep="4928208" LSID="urn:lsid:plazi:treatment:EE2987F76B18FFDAFF5DFE65BA5C86C8" httpUri="http://treatment.plazi.org/id/EE2987F76B18FFDAFF5DFE65BA5C86C8" lastPageId="4" lastPageNumber="66" pageId="2" pageNumber="64">
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<subSubSection id="2E9A656A6B18FFDCFF5DFE65B9788754" box="[151,564,498,524]" pageId="2" pageNumber="64" type="nomenclature">
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<paragraph id="663F36E16B18FFDCFF5DFE65B9788754" blockId="2.[151,564,498,524]" box="[151,564,498,524]" pageId="2" pageNumber="64">
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<heading id="3D77818D6B18FFDCFF5DFE65B9788754" box="[151,564,498,524]" fontSize="11" level="2" pageId="2" pageNumber="64" reason="3">
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<taxonomicName id="A1804D626B18FFDCFF5DFE65BAEB8754" box="[151,423,498,524]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="2" pageNumber="64" phylum="Bacillariophyta" rank="species" species="krammeri">
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<emphasis id="54F4EAF36B18FFDCFF5DFE65BAEB8754" bold="true" box="[151,423,498,524]" italics="true" pageId="2" pageNumber="64">Frustulia cf. krammeri</emphasis>
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</taxonomicName>
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(
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<figureCitation id="FEBB2A646B18FFDCFE7CFE65B9678754" box="[438,555,498,524]" captionStart-0="FIGURES 1–5" captionStart-1="FIGURES 6–12" captionStartId-0="2.[151,272,1974,1998]" captionStartId-1="3.[151,271,1492,1516]" captionTargetBox-0="[343,1244,1154,1957]" captionTargetBox-1="[323,1263,197,1467]" captionTargetId-0="figure-350@2.[343,1244,1154,1957]" captionTargetId-1="figure-218@3.[323,1263,197,1467]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." captionText-1="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi-0="http://doi.org/10.5281/zenodo.4894837" figureDoi-1="http://doi.org/10.5281/zenodo.4894841" httpUri-0="https://zenodo.org/record/4894837/files/figure.png" httpUri-1="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Figs 1–12</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="2E9A656A6B18FFDCFF5DFD8EBA8A8108" pageId="2" pageNumber="64" type="diagnosis">
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<paragraph id="663F36E16B18FFDCFF5DFD8EBA8A8108" blockId="2.[151,1436,537,1104]" pageId="2" pageNumber="64">
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Valves linear-lanceolate-rhomboid with rounded, rostrate apices (
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<figureCitation id="FEBB2A646B18FFDCFC63FD8EBF5A876B" box="[937,1046,537,563]" captionStart-0="FIGURES 1–5" captionStart-1="FIGURES 6–12" captionStartId-0="2.[151,272,1974,1998]" captionStartId-1="3.[151,271,1492,1516]" captionTargetBox-0="[343,1244,1154,1957]" captionTargetBox-1="[323,1263,197,1467]" captionTargetId-0="figure-350@2.[343,1244,1154,1957]" captionTargetId-1="figure-218@3.[323,1263,197,1467]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." captionText-1="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi-0="http://doi.org/10.5281/zenodo.4894837" figureDoi-1="http://doi.org/10.5281/zenodo.4894841" httpUri-0="https://zenodo.org/record/4894837/files/figure.png" httpUri-1="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Figs 1–6</figureCitation>
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), 50.0–62.0 µm in length, 12.0– 14.0 µm in breadth. Striae comprised of round or slightly ovoid areolae, moderately longitudinally organized. Striae parallel only at valve centre; the majority of striae are convergent (
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<figureCitation id="FEBB2A646B18FFDCFBF5FDF1BFAD87D8" box="[1087,1249,614,640]" captionStart="FIGURES 1–5" captionStartId="2.[151,272,1974,1998]" captionTargetBox="[343,1244,1154,1957]" captionTargetId="figure-350@2.[343,1244,1154,1957]" captionTargetPageId="2" captionText="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894837" httpUri="https://zenodo.org/record/4894837/files/figure.png" pageId="2" pageNumber="64">Figs 1 and 2</figureCitation>
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). Striae do not completely circumradiate the apices; no areolae present directly between the end of the helictoglossae and the end of the valve (
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<figureCitation id="FEBB2A646B18FFDCFEADFD23BA9C8796" box="[359,464,692,718]" captionStart="FIGURES 1–5" captionStartId="2.[151,272,1974,1998]" captionTargetBox="[343,1244,1154,1957]" captionTargetId="figure-350@2.[343,1244,1154,1957]" captionTargetPageId="2" captionText="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894837" httpUri="https://zenodo.org/record/4894837/files/figure.png" pageId="2" pageNumber="64">Figs 3–5</figureCitation>
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and
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<figureCitation id="FEBB2A646B18FFDCFDC1FD23B9508796" box="[523,540,692,718]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">7</figureCitation>
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). Density of striae 29–30/
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<quantity id="A1789B046B18FFDCFC97FD23B8E78796" box="[861,939,692,718]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="64" unit="mm" value="10.0">10 µm</quantity>
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, consistent across the length of the valve. Areolae at central area and apices relatively small and round (
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<figureCitation id="FEBB2A646B18FFDCFCA2FD4DB8F387AC" box="[872,959,730,756]" captionStart="FIGURES 13–21" captionStartId="4.[151,269,1973,1997]" captionTargetBox="[227,1359,1310,1947]" captionTargetId="figure-439@4.[227,1359,1310,1947]" captionTargetPageId="4" captionText="FIGURES 13–21. LM. F. lacrima. Valve views showing the size diminution series for specimens from Brasil. Figure 19 is the holotype. Note the large degree of variation in valve shape among specimens. Scale bar: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894845" httpUri="https://zenodo.org/record/4894845/files/figure.png" pageId="2" pageNumber="64">Fig. 19</figureCitation>
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). Internally, areolae occluded by oval or sometimes round coverings (
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<figureCitation id="FEBB2A646B18FFDCFDDAFC96B93F8643" box="[528,627,769,795]" captionStart="FIGURES 22–27" captionStartId="5.[151,271,1397,1421]" captionTargetBox="[323,1263,194,1373]" captionTargetId="figure-263@5.[323,1263,194,1373]" captionTargetPageId="5" captionText="FIGURES 22–27. SEM. F. lacrima. External and internal valve views of five specimens. Fig. 22, Full external valve view of a linear-lanceolate specimen. Fig. 23, External central area showing missing areolae. Fig 24, External view of apices with expanded areolae and striae that do not circumradiate the apices. Fig. 25, Full internal valve view showing the fine valve and delicate longitudinal rib system. Fig. 26, Internal central area with narrow longitudinal ribs and small central nodule. Fig 26A, view of weakly-expressed rectangular internal areolae hymen coverings. Fig 27, Valve apex with minimal longitudinal rib-helictoglossa association and striae that do not circumradiate the apices. Scale bars: Figs 22, 25: 5 µm; Figs 23–24, 26–27: 1 µm; Fig 26A: 0.5 µm." figureDoi="http://doi.org/10.5281/zenodo.4894850" httpUri="https://zenodo.org/record/4894850/files/figure.png" pageId="2" pageNumber="64">Fig. 22</figureCitation>
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). Longitudinal ribs complete and robust (
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<figureCitation id="FEBB2A646B18FFDCFB5CFC96BFAA8643" box="[1174,1254,769,795]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Fig. 9</figureCitation>
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); ribs thicken significantly before constricting at valve centre to form a figure-8 shape (
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<figureCitation id="FEBB2A646B18FFDCFBD5FCBFBF35861A" box="[1055,1145,808,834]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Fig. 11</figureCitation>
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). Internal porte-crayon structures present, where longitudinal ribs and helictoglossae fuse at valve apices (
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<figureCitation id="FEBB2A646B18FFDCFB95FCD9BFFB8630" box="[1119,1207,846,872]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Fig. 10</figureCitation>
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). Externally, raphe ends
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<taxonomicName id="A1804D626B18FFDCFF1CFCE2BA3986D7" box="[214,373,885,911]" form="shallow" pageId="2" pageNumber="64" rank="form">form shallow</taxonomicName>
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T-shapes (
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<figureCitation id="FEBB2A646B18FFDCFE32FCE2B9DD86D7" box="[504,657,885,911]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Figs 7 and 8</figureCitation>
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). Often, T-shape not obvious under LM, resulting in raphe ends appearing straight or slightly dilated (
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<figureCitation id="FEBB2A646B18FFDCFDA8FC0BB9B086EE" box="[610,764,924,950]" captionStart="FIGURES 1–5" captionStartId="2.[151,272,1974,1998]" captionTargetBox="[343,1244,1154,1957]" captionTargetId="figure-350@2.[343,1244,1154,1957]" captionTargetPageId="2" captionText="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894837" httpUri="https://zenodo.org/record/4894837/files/figure.png" pageId="2" pageNumber="64">Figs 1 and 5</figureCitation>
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). Raphe branches noticeably arched along their length (
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<figureCitation id="FEBB2A646B18FFDCFF6AFC55BA738684" box="[160,319,962,988]" captionStart="FIGURES 1–5" captionStartId="2.[151,272,1974,1998]" captionTargetBox="[343,1244,1154,1957]" captionTargetId="figure-350@2.[343,1244,1154,1957]" captionTargetPageId="2" captionText="FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894837" httpUri="https://zenodo.org/record/4894837/files/figure.png" pageId="2" pageNumber="64">Figs. 2 and 4</figureCitation>
|
||
). Valvocopulum possesses a notch at mid-valve revealing a row of poroids, visible in slit that runs the perimeter of the valvocopulum, and a field of small irregularly sized and spaced nodules (
|
||
<figureCitation id="FEBB2A646B18FFDCFADBFC7EBE24815B" box="[1297,1384,1001,1027]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Fig. 12</figureCitation>
|
||
). In addition to the row of poroids present in the slit, a second row of elongated poroids ornaments the surface of the valvocopula (
|
||
<figureCitation id="FEBB2A646B18FFDCFEABFBA1BAF48108" box="[353,440,1078,1104]" captionStart="FIGURES 6–12" captionStartId="3.[151,271,1492,1516]" captionTargetBox="[323,1263,197,1467]" captionTargetId="figure-218@3.[323,1263,197,1467]" captionTargetPageId="3" captionText="FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm." figureDoi="http://doi.org/10.5281/zenodo.4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="2" pageNumber="64">Fig. 12</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="32FF66696B18FFDCFF5DF821B84582A9" ID-DOI="http://doi.org/10.5281/zenodo.4894837" ID-Zenodo-Dep="4894837" httpUri="https://zenodo.org/record/4894837/files/figure.png" pageId="2" pageNumber="64" startId="2.[151,272,1974,1998]" targetBox="[343,1244,1154,1957]" targetPageId="2">
|
||
<paragraph id="663F36E16B18FFDCFF5DF821B84582A9" blockId="2.[151,1436,1974,2033]" pageId="2" pageNumber="64">
|
||
<emphasis id="54F4EAF36B18FFDCFF5DF821BA048296" bold="true" box="[151,328,1974,1998]" pageId="2" pageNumber="64">FIGURES 1–5.</emphasis>
|
||
LM.
|
||
<taxonomicName id="A1804D626B18FFDCFE42F820B97D8296" box="[392,561,1975,1998]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="2" pageNumber="64" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B18FFDCFE42F820B97D8296" box="[392,561,1975,1998]" italics="true" pageId="2" pageNumber="64">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="32FF66696B19FFDDFF5DFA43BA0483E4" ID-DOI="http://doi.org/10.5281/zenodo.4894841" ID-Zenodo-Dep="4894841" httpUri="https://zenodo.org/record/4894841/files/figure.png" pageId="3" pageNumber="65" startId="3.[151,271,1492,1516]" targetBox="[323,1263,197,1467]" targetPageId="3">
|
||
<paragraph id="663F36E16B19FFDDFF5DFA43BA0483E4" blockId="3.[151,1437,1492,1724]" pageId="3" pageNumber="65">
|
||
<emphasis id="54F4EAF36B19FFDDFF5DFA43BA1880B4" bold="true" box="[151,340,1492,1516]" pageId="3" pageNumber="65">FIGURES 6–12.</emphasis>
|
||
SEM.
|
||
<taxonomicName id="A1804D626B19FFDDFE68FA42B90780B4" box="[418,587,1493,1516]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B19FFDDFE68FA42B90780B4" box="[418,587,1493,1516]" italics="true" pageId="3" pageNumber="65">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="2E9A656A6B19FFDDFF0CF883B903820D" pageId="3" pageNumber="65" type="distribution">
|
||
<paragraph id="663F36E16B19FFDDFF0CF883B903820D" blockId="3.[151,1440,1812,2032]" pageId="3" pageNumber="65">
|
||
<emphasis id="54F4EAF36B19FFDDFF0CF883BACA8276" bold="true" box="[198,390,1812,1838]" pageId="3" pageNumber="65">Distribution:—</emphasis>
|
||
<taxonomicName id="A1804D626B19FFDDFE4CF882B9DD8276" box="[390,657,1813,1838]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B19FFDDFE4CF882B9DD8276" box="[390,657,1813,1838]" italics="true" pageId="3" pageNumber="65">Frustulia cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
is present in freshwater streams on at least two islands of
|
||
<collectingRegion id="A444F8036B19FFDDFA8AF882BEDB8277" box="[1344,1431,1813,1839]" country="United States of America" name="Hawaii" pageId="3" pageNumber="65">Hawaii</collectingRegion>
|
||
,
|
||
<collectingCountry id="1E9776716B19FFDDFF5DF8ACBB85820D" box="[151,201,1851,1877]" name="United States of America" pageId="3" pageNumber="65">U.S.</collectingCountry>
|
||
A, including Molokai and Kauai.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2E9A656A6B19FFDAFF0CF8F5BA5C86C8" lastPageId="4" lastPageNumber="66" pageId="3" pageNumber="65" type="discussion">
|
||
<paragraph id="663F36E16B19FFDAFF0CF8F5BAB78703" blockId="3.[151,1440,1812,2032]" lastBlockId="4.[151,1440,152,912]" lastPageId="4" lastPageNumber="66" pageId="3" pageNumber="65">
|
||
<emphasis id="54F4EAF36B19FFDDFF0CF8F5BADF8224" bold="true" box="[198,403,1890,1916]" pageId="3" pageNumber="65">Observations:—</emphasis>
|
||
<taxonomicName id="A1804D626B19FFDDFE59F8F5B8E88224" authority="Lange-Bert. & Metzeltin" authorityName="Lange-Bert. & Metzeltin" box="[403,932,1890,1916]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B19FFDDFE59F8F5B9368223" box="[403,634,1890,1915]" italics="true" pageId="3" pageNumber="65">Frustulia krammeri</emphasis>
|
||
Lange-Bert. & Metzeltin
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="02114B106B19FFDDFC1EF8F5BEC28224" author="Metzeltin, D. & Lange-Bertalot, H." box="[980,1422,1890,1916]" pageId="3" pageNumber="65" refId="ref7912" refString="Metzeltin, D. & Lange-Bertalot, H. (1998) Tropical diatoms of South America I: About 700 predominantly rarely known or new taxa representative of the neotropical flora. In: Lange-Bertalot, H. (Ed), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 5. Diversity-Taxonomy-Geobotany. Koeltz Scientific Books. Konigstein, 695 pp." type="book" year="1998">Metzeltin & Lange-Bertalot 1998: 96</bibRefCitation>
|
||
), also known as
|
||
<taxonomicName id="A1804D626B19FFDDFE82F81EB89882FB" authority="(Ehrenb. 1843: 419) Pfitzer (1871: 164)" authorityName="Pfitzer" authorityPageNumber="164" authorityYear="1871" baseAuthorityName="Ehrenb." baseAuthorityPageNumber="419" baseAuthorityYear="1843" box="[328,980,1929,1955]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="rhomboides">
|
||
<emphasis id="54F4EAF36B19FFDDFE82F81EBABD82FA" box="[328,497,1929,1954]" italics="true" pageId="3" pageNumber="65">F. rhomboides</emphasis>
|
||
(Ehrenb. 1843: 419)
|
||
<bibRefCitation id="02114B106B19FFDDFD38F81EB89882FB" author="Pfitzer, E." box="[754,980,1929,1955]" pageId="3" pageNumber="65" refId="ref8127" refString="Pfitzer, E. (1871) Untersuchungen uber Bau und Entwickelung der Bacillariaceen (Diatomaceen). Botanische Abhandlungen aus dem Gebiet der Morphologie und Physiologie. Herausg. von J. Hanstein, Bonn. Heft 2: 189 pp., 6 pls." type="book" year="1871">Pfitzer (1871: 164)</bibRefCitation>
|
||
</taxonomicName>
|
||
(Lange-Bert. & Jahn, 2000), and
|
||
<emphasis id="54F4EAF36B19FFDDFAA3F81EBA408291" italics="true" pageId="3" pageNumber="65">
|
||
F. cf
|
||
<taxonomicName id="A1804D626B19FFDDFF5DF827BA408291" box="[151,268,1968,1993]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">krammeri</taxonomicName>
|
||
</emphasis>
|
||
have similar valve shape, morphology of the striae, and external raphe ends and branches. Our Hawaiian populations of
|
||
<taxonomicName id="A1804D626B19FFDDFE02F841B9CC82B7" box="[456,640,2006,2031]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B19FFDDFE02F841B9CC82B7" box="[456,640,2006,2031]" italics="true" pageId="3" pageNumber="65">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
are generally much smaller than
|
||
<taxonomicName id="A1804D626B19FFDDFBDCF841BFE582B7" box="[1046,1193,2006,2031]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="65" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B19FFDDFBDCF841BFE582B7" box="[1046,1193,2006,2031]" italics="true" pageId="3" pageNumber="65">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
, which has a length range of
|
||
<quantity id="A1789B046B1EFFDAFEC8FF0FBAC085EA" box="[258,396,152,178]" metricMagnitude="-1" metricUnit="m" metricValue="1.155" metricValueMax="1.35" metricValueMin="0.96" pageId="4" pageNumber="66" unit="mm" value="115.5" valueMax="135.0" valueMin="96.0">96–135 µm</quantity>
|
||
according to
|
||
<bibRefCitation id="02114B106B1EFFDAFDFBFF0FB83085EA" author="Lange-Bertalot, H." box="[561,892,152,178]" pageId="4" pageNumber="66" refId="ref7748" refString="Lange-Bertalot, H. (2001) Navicula sensu stricto, 10 genera separated from Navicula sensu lato Frustulia. In: Lange- Bertalot, H. (Ed), Diatoms of Europe. A. R. G. Ganter Verlag K. G., Ruggell, 526 pp." type="book" year="2001">Lange-Bertalot (2001: 169)</bibRefCitation>
|
||
. In addition, the apices of our specimens are more protracted than the relatively large specimens of
|
||
<taxonomicName id="A1804D626B1EFFDAFCDBFF28B8D38580" box="[785,927,191,216]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFCDBFF28B8D38580" box="[785,927,191,216]" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="02114B106B1EFFDAFC67FF29BFEA8580" author="Lange-Bertalot, H." box="[941,1190,190,216]" pageId="4" pageNumber="66" refId="ref7748" refString="Lange-Bertalot, H. (2001) Navicula sensu stricto, 10 genera separated from Navicula sensu lato Frustulia. In: Lange- Bertalot, H. (Ed), Diatoms of Europe. A. R. G. Ganter Verlag K. G., Ruggell, 526 pp." type="book" year="2001">Lange-Bertalot 2001</bibRefCitation>
|
||
: pl. 128). According to general rules relating size and shape of pennate diatoms (Geitler 1932), if
|
||
<taxonomicName id="A1804D626B1EFFDAFBEEFF72BF9485A6" box="[1060,1240,229,254]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFBEEFF72BF9485A6" box="[1060,1240,229,254]" italics="true" pageId="4" pageNumber="66">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
specimens were smaller cells of
|
||
<taxonomicName id="A1804D626B1EFFDAFE9CFE9BBAAB847D" box="[342,487,268,293]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFE9CFE9BBAAB847D" box="[342,487,268,293]" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
, we would expect the apices to be more rounded, not more protracted, as is the case in the Hawaiian taxon. Finally, the striae density we measured for
|
||
<taxonomicName id="A1804D626B1EFFDAFBCCFEA5BF8C8413" box="[1030,1216,306,331]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFBCCFEA5BF8C8413" box="[1030,1216,306,331]" italics="true" pageId="4" pageNumber="66">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
(29–30/
|
||
<quantity id="A1789B046B1EFFDAFAE2FEA5BE3A8414" box="[1320,1398,306,332]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="66" unit="mm" value="10.0">10 µm</quantity>
|
||
) is greater than the density of 26–27/
|
||
<quantity id="A1789B046B1EFFDAFD9FFECEB9C1842B" box="[597,653,345,371]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="66" unit="m" value="10.0">10 µ</quantity>
|
||
m given for
|
||
<taxonomicName id="A1804D626B1EFFDAFCF9FECEBE0A842B" authority="(Lange-Bertalot 2001: 169)" baseAuthorityName="Lange-Bertalot" baseAuthorityPageNumber="169" baseAuthorityYear="2001" box="[819,1350,345,371]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFCF9FECEB89D842A" box="[819,977,345,370]" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
(
|
||
<bibRefCitation id="02114B106B1EFFDAFC29FECEBE77842B" author="Lange-Bertalot, H." box="[995,1339,345,371]" pageId="4" pageNumber="66" refId="ref7748" refString="Lange-Bertalot, H. (2001) Navicula sensu stricto, 10 genera separated from Navicula sensu lato Frustulia. In: Lange- Bertalot, H. (Ed), Diatoms of Europe. A. R. G. Ganter Verlag K. G., Ruggell, 526 pp." type="book" year="2001">Lange-Bertalot 2001: 169</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Both morphotypes have a narrow range of striae densities. The description of
|
||
<taxonomicName id="A1804D626B1EFFDAFBC5FE17BFEE84C1" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[1039,1186,384,409]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFBC5FE17BFEE84C1" box="[1039,1186,384,409]" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
provided by Lange- Bertalot (2001: 169) states that the species has “poles proper that are free of striae”; this feature is also present in
|
||
<taxonomicName id="A1804D626B1EFFDAFF7CFE5ABA2084BE" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[182,364,461,486]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFF7CFE5ABA2084BE" box="[182,364,461,486]" italics="true" pageId="4" pageNumber="66">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="A1804D626B1EFFDAFEB1FE5AB90284BE" authority="Graeff & Kociolek & Burliga, 2012" authorityName="Graeff & Kociolek & Burliga" authorityYear="2012" box="[379,590,461,486]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="lacrima" status="sp. nov.">
|
||
<emphasis id="54F4EAF36B1EFFDAFEB1FE5AB90284BE" box="[379,590,461,486]" italics="true" pageId="4" pageNumber="66">Frustulia lacrima</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="4FC757886B1EFFDAFD9CFE5AB9F884BF" box="[598,692,461,487]" pageId="4" pageNumber="66" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, discussed below, and
|
||
<taxonomicName id="A1804D626B1EFFDAFC09FE5ABA218756" authority="Camburn & Charles (2000: 23" authorityName="Camburn & Charles" authorityYear="2000" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="pseudomagaliesmontana">
|
||
<emphasis id="54F4EAF36B1EFFDAFC09FE5ABE4B84BE" box="[963,1287,461,486]" italics="true" pageId="4" pageNumber="66">F. pseudomagaliesmontana</emphasis>
|
||
<bibRefCitation id="02114B106B1EFFDAFAC5FE5ABA218756" author="Camburn, K. E. & Charles, D. F." pageId="4" pageNumber="66" refId="ref7170" refString="Camburn, K. E. & Charles, D. F. (2000) Diatoms of low-alkalinity lakes in the Northeastern United States. Academy of Natural Sciences of Philadelphia, Special Publication 18. 152 pp." type="book" year="2000">Camburn & Charles (2000: 23</bibRefCitation>
|
||
</taxonomicName>
|
||
;
|
||
<bibRefCitation id="02114B106B1EFFDAFEB1FE63B8408756" author="Metzeltin, D. & Lange-Bertalot, H." box="[379,780,500,526]" pageId="4" pageNumber="66" refId="ref7977" refString="Metzeltin, D. & Lange-Bertalot, H. (2007) Tropical Diatoms of South America II. Iconographia Diatomologica. A. R. G. Gantner Verlag K. G., Ruggell, 862 pp." type="book" year="2007">Metzeltin & Lange-Bertalot 2007</bibRefCitation>
|
||
: pls. 131 and 132), are two additional species that have striae that do not circumradiate the poles, but those species are otherwise morphologically distinct from
|
||
<taxonomicName id="A1804D626B1EFFDAFA4CFD8DBA458702" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFA4CFD8DBA458702" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="A1804D626B1EFFDAFE88FDD6BAB88702" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[322,500,577,602]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFE88FDD6BAB88702" box="[322,500,577,602]" italics="true" pageId="4" pageNumber="66">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="663F36E16B1EFFDAFF0CFDFFBFDF8644" blockId="4.[151,1440,152,912]" pageId="4" pageNumber="66">
|
||
<taxonomicName id="A1804D626B1EFFDAFF0CFDFFBAE387D9" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[198,431,616,641]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFF0CFDFFBAE387D9" box="[198,431,616,641]" italics="true" pageId="4" pageNumber="66">Frustulia krammeri</emphasis>
|
||
</taxonomicName>
|
||
has been reported many times well outside its
|
||
<typeStatus id="B93B88436B1EFFDAFC25FDFFBF6D87DA" box="[1007,1057,616,642]" pageId="4" pageNumber="66">type</typeStatus>
|
||
location of
|
||
<collectingCountry id="1E9776716B1EFFDAFB7DFDFFBE5887DA" box="[1207,1300,616,642]" name="Finland" pageId="4" pageNumber="66">Finland</collectingCountry>
|
||
, such as in
|
||
<collectingRegion id="A444F8036B1EFFDAFF5DFD19BA0387F0" box="[151,335,654,680]" country="United States of America" name="North Carolina" pageId="4" pageNumber="66">North Carolina</collectingRegion>
|
||
,
|
||
<collectingCountry id="1E9776716B1EFFDAFE97FD19BAE387F0" box="[349,431,654,680]" name="United States of America" pageId="4" pageNumber="66">U.S.A.</collectingCountry>
|
||
(
|
||
<bibRefCitation id="02114B106B1EFFDAFE0BFD19B9AC87F0" author="Siver, P. A. & Hamilton, P." box="[449,736,654,680]" pageId="4" pageNumber="66" refId="ref8533" refString="Siver, P. A. & Hamilton, P. (2011) Diatoms of North America. The Freshwater Flora of Waterbodies of the Atlantic Coastal Plain. In: Lange-Bertalot, H. (Ed) Iconographia Diatomologica. A. R. G. Ganter Verlag K. G., Ruggell, 916 pp." type="book" year="2011">Siver & Hamilton 2011</bibRefCitation>
|
||
) and
|
||
<collectingRegion id="A444F8036B1EFFDAFCEFFD19B83387F0" box="[805,895,654,680]" country="United States of America" name="Florida" pageId="4" pageNumber="66">Florida</collectingRegion>
|
||
,
|
||
<collectingCountry id="1E9776716B1EFFDAFC46FD19B89387F0" box="[908,991,654,680]" name="United States of America" pageId="4" pageNumber="66">U.S.A.</collectingCountry>
|
||
(
|
||
<bibRefCitation id="02114B106B1EFFDAFC3AFD19BE4687F0" author="Siver, P. & Baskette, G." box="[1008,1290,654,680]" pageId="4" pageNumber="66" pagination="629 - 644" refId="ref8493" refString="Siver, P. & Baskette, G. (2004) A morphological examination of Frustulia (Bacillariophyceae) from the Ocala National Forest, Florida, USA. Canadian Journal of Botany 82: 629 - 644." type="journal article" year="2004">Siver & Baskette 2004</bibRefCitation>
|
||
). However, light and scanning electron micrographs in the same publications above reveal that the morphology of the specimens in our report differ significantly, especially in the appearance of the external central area and apex, the porte-crayon, and the degree of curvature to the longitudinal ribs and raphe system.
|
||
</paragraph>
|
||
<paragraph id="663F36E16B1EFFDAFF0CFCBEBA5C86C8" blockId="4.[151,1440,152,912]" pageId="4" pageNumber="66">
|
||
Unfortunately,
|
||
<bibRefCitation id="02114B106B1EFFDAFEB3FCBEB9D9861B" author="Lange-Bertalot, H." box="[377,661,809,835]" pageId="4" pageNumber="66" refId="ref7748" refString="Lange-Bertalot, H. (2001) Navicula sensu stricto, 10 genera separated from Navicula sensu lato Frustulia. In: Lange- Bertalot, H. (Ed), Diatoms of Europe. A. R. G. Ganter Verlag K. G., Ruggell, 526 pp." type="book" year="2001">Lange-Bertalot’s (2001)</bibRefCitation>
|
||
examination of the
|
||
<typeStatus id="B93B88436B1EFFDAFC42FCBEB8F6861B" box="[904,954,809,835]" pageId="4" pageNumber="66">type</typeStatus>
|
||
material of
|
||
<taxonomicName id="A1804D626B1EFFDAFB84FCBEBF93861A" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[1102,1247,809,834]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFB84FCBEBF93861A" box="[1102,1247,809,834]" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
did not include SEM’s, which may reveal morphological features that more strongly distinguish
|
||
<taxonomicName id="A1804D626B1EFFDAFBB7FCC7BE708631" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" box="[1149,1340,848,873]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFBB7FCC7BE708631" box="[1149,1340,848,873]" italics="true" pageId="4" pageNumber="66">F. cf. krammeri</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<taxonomicName id="A1804D626B1EFFDAFA4CFCC7BA4586C8" baseAuthorityName="Lange-Bertalot" baseAuthorityYear="2001" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="66" phylum="Bacillariophyta" rank="species" species="krammeri">
|
||
<emphasis id="54F4EAF36B1EFFDAFA4CFCC7BA4586C8" italics="true" pageId="4" pageNumber="66">F. krammeri</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |