201 lines
36 KiB
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201 lines
36 KiB
XML
<document id="ABB99F530A86C869B912EC0A4E65897A" ID-DOI="10.11646/phytotaxa.267.2.2" ID-ISSN="1179-3163" ID-Zenodo-Dep="13668000" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725394425778" checkinUser="felipe" docAuthor="Sawai, Yuki, Nagumo, Tamotsu & Nelson, Alan R." docDate="2016" docId="03F08783E268C313FF1030691991F799" docLanguage="en" docName="phytotaxa.267.2.2.pdf" docOrigin="Phytotaxa 267 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.267.2.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Pseudofrustulia lancea Sawai et Nagumo 2016, sp. nov." docType="treatment" docVersion="2" lastPageNumber="104" masterDocId="FFC9FFFBE269C312FF98351A1D38FF8E" masterDocTitle="A brackish diatom, Pseudofrustulia lancea gen. et sp. nov. (Bacillariophyceae), from the Pacific coast of Oregon (USA)" masterLastPageNumber="112" masterPageNumber="103" pageNumber="104" updateTime="1725416804136" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="C4959DA1CF1CE179D508B132EC72DD87">A brackish diatom, Pseudofrustulia lancea gen. et sp. nov. (Bacillariophyceae), from the Pacific coast of Oregon (USA)</mods:title>
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<mods:namePart id="DC39EC20A8D69BD4E9DCD96CF87F370B">Sawai, Yuki</mods:namePart>
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<mods:affiliation id="A49294C84ED564D89D9BEDC284E2B6A1">National Institute of Advanced Industrial Science and Technology, Site C 7 1 - 1 - 1 Higashi, Tsukuba 305 - 8567, Japan</mods:affiliation>
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<mods:nameIdentifier id="CE642A829FDB028F1983F6CCCAAFB591" type="email">yuki.sawai@aist.go.jp</mods:nameIdentifier>
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<mods:roleTerm id="EC4651459F28146C3E15864CEAED40F2">Author</mods:roleTerm>
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<mods:namePart id="6AF2792C5DA75C0DC146093A630FCED5">Nagumo, Tamotsu</mods:namePart>
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<mods:affiliation id="9E45EF577B710720AC56572BC285435F">Department of Biology, The Nippon Dental University, Fujimi, Chiyoda-ku, Tokyo 102 - 8159, Japan</mods:affiliation>
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<mods:namePart id="39DEE505F53C0A57AE91790E82CC0A42">Nelson, Alan R.</mods:namePart>
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<mods:affiliation id="E7577D06B5C4C0F04A6F0A326AF9E04C">Geologic Hazards Science Center, U. S. Geological Survey, Golden, CO 80401, USA</mods:affiliation>
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<mods:title id="B03F6FC94A66F0CD4F6FDBC497C1641B">Phytotaxa</mods:title>
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<mods:date id="9463437B78FFBF514ADCEFC102094A7D">2016</mods:date>
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<mods:number id="05F2FD7A300F13B82F8E6F9C50C14322">2016-07-04</mods:number>
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<mods:number id="34DB00A14EB3BDFB4775F35EC91B0D34">267</mods:number>
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<treatment id="03F08783E268C313FF1030691991F799" ID-DOI="http://doi.org/10.5281/zenodo.13667852" ID-Zenodo-Dep="13667852" LSID="urn:lsid:plazi:treatment:03F08783E268C313FF1030691991F799" httpUri="http://treatment.plazi.org/id/03F08783E268C313FF1030691991F799" lastPageNumber="104" pageId="1" pageNumber="104">
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<paragraph id="8BE63695E268C313FF1030691E59FA01" blockId="1.[136,865,1395,1423]" box="[136,865,1395,1423]" pageId="1" pageNumber="104">
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<heading id="D0AE81F9E268C313FF1030691E59FA01" bold="true" box="[136,865,1395,1423]" fontSize="11" level="1" pageId="1" pageNumber="104" reason="1">
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<taxonomicName id="4C594D16E268C313FF1030691F54FA01" authority="Sawai et Nagumo" authorityName="Sawai et Nagumo" authorityYear="2016" box="[136,620,1395,1423]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Pseudofrustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="lancea" status="sp. nov.">
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<emphasis id="B92DEA87E268C313FF1030691CABFA00" bold="true" box="[136,403,1395,1422]" italics="true" pageId="1" pageNumber="104">Pseudofrustulia lancea</emphasis>
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Sawai et Nagumo
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,
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<emphasis id="B92DEA87E268C313FDE0306E1FA9FA00" bold="true" box="[632,657,1396,1422]" italics="true" pageId="1" pageNumber="104">sp</emphasis>
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.
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<emphasis id="B92DEA87E268C313FD07306E1FF1FA00" bold="true" box="[671,713,1396,1422]" italics="true" pageId="1" pageNumber="104">nov</emphasis>
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.
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(
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<figureCitation id="13622A10E268C313FD47306C1E62FA01" box="[735,858,1398,1423]" captionStart-0="FIGURES 1–7" captionStart-1="FIGURES 8–13" captionStart-2="FIGURES 14–20" captionStart-3="FIGURES 21–23" captionStartId-0="2.[136,243,1335,1356]" captionStartId-1="3.[136,243,1357,1378]" captionStartId-2="4.[136,243,1103,1124]" captionStartId-3="4.[136,243,1942,1963]" captionTargetBox-0="[160,1435,199,1299]" captionTargetBox-1="[156,1432,498,1329]" captionTargetBox-2="[156,1431,191,1076]" captionTargetBox-3="[159,1430,1265,1913]" captionTargetId-0="figure-20@2.[151,1436,190,1310]" captionTargetId-1="figure-185@3.[151,1436,497,1332]" captionTargetId-2="figure-20@4.[151,1436,190,1078]" captionTargetId-3="figure-83@4.[151,1436,1258,1917]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="4" captionText-0="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." captionText-1="FIGURES 8–13. Pseudofrustulia lancea. Scanning (8–11) and transmission (12–13) electron microscopy (SEM, TEM) images. 8. Full view of the frustule. Central area of the valve edge has a notched feature. 9. Close-up view of the apical area of the valve. 10–13. SEM and TEM images of close-up views of the valve surface in proximal (10, 12) and distal (11, 13) areas. Scale bars = 5 μm (8), 2 μm (9), 1 μm (10–13)." captionText-2="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." captionText-3="FIGURES 21–23. Pseudofrustulia lancea. 21. Close-up view of valvocopula and pleura having a series of slits and perforations. 22. Fimbriated valvocopula in internal view. 23. A close-up view of the notched feature. Scanning electron microscopy (SEM). Scale bars = 1 μm (21, 23), 0.5 μm (22)." figureDoi-0="http://doi.org/10.5281/zenodo.13668004" figureDoi-1="http://doi.org/10.5281/zenodo.13668008" figureDoi-2="http://doi.org/10.5281/zenodo.13668012" figureDoi-3="http://doi.org/10.5281/zenodo.13668014" httpUri-0="https://zenodo.org/record/13668004/files/figure.png" httpUri-1="https://zenodo.org/record/13668008/files/figure.png" httpUri-2="https://zenodo.org/record/13668012/files/figure.png" httpUri-3="https://zenodo.org/record/13668014/files/figure.png" pageId="1" pageNumber="104">Figs. 1–23</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BE63695E268C313FF1030DA199CF95F" blockId="1.[136,1452,1472,1817]" pageId="1" pageNumber="104">
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A single H-plastid per cell (
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<figureCitation id="13622A10E268C313FE0230DA1CC2FA5B" box="[410,506,1472,1493]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Figs. 5, 6</figureCitation>
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). Living specimens forming colonies with mucilage tubes (
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<figureCitation id="13622A10E268C313FBDA30DA199AFA5B" box="[1090,1186,1472,1493]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Figs. 5–7</figureCitation>
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). Living specimens gliding within the mucilage tubes. Valves lanceolate-elliptic with rounded apices (
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<figureCitation id="13622A10E268C313FC1330FE1EDFFA77" box="[907,999,1508,1529]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Figs. 1–4</figureCitation>
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); length 20 to 70 μm, width 7 to 12 μm. Striae punctate, parallel, about
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<quantity id="4CA19B70E268C313FE2C33121F34F993" box="[436,524,1544,1565]" metricMagnitude="-1" metricUnit="m" metricValue="9.525" metricValueMax="11.43" metricValueMin="7.62" pageId="1" pageNumber="104" unit="in" value="37.5" valueMax="45.0" valueMin="30.0">30–45 in</quantity>
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10 μm (
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<figureCitation id="13622A10E268C313FDFF33121FECF993" box="[615,724,1544,1565]" captionStart-0="FIGURES 1–7" captionStart-1="FIGURES 8–13" captionStartId-0="2.[136,243,1335,1356]" captionStartId-1="3.[136,243,1357,1378]" captionTargetBox-0="[160,1435,199,1299]" captionTargetBox-1="[156,1432,498,1329]" captionTargetId-0="figure-20@2.[151,1436,190,1310]" captionTargetId-1="figure-185@3.[151,1436,497,1332]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." captionText-1="FIGURES 8–13. Pseudofrustulia lancea. Scanning (8–11) and transmission (12–13) electron microscopy (SEM, TEM) images. 8. Full view of the frustule. Central area of the valve edge has a notched feature. 9. Close-up view of the apical area of the valve. 10–13. SEM and TEM images of close-up views of the valve surface in proximal (10, 12) and distal (11, 13) areas. Scale bars = 5 μm (8), 2 μm (9), 1 μm (10–13)." figureDoi-0="http://doi.org/10.5281/zenodo.13668004" figureDoi-1="http://doi.org/10.5281/zenodo.13668008" httpUri-0="https://zenodo.org/record/13668004/files/figure.png" httpUri-1="https://zenodo.org/record/13668008/files/figure.png" pageId="1" pageNumber="104">Figs. 5–10</figureCitation>
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). Areolae about
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<quantity id="4CA19B70E268C313FCE233121EEAF993" box="[890,978,1544,1565]" metricMagnitude="-1" metricUnit="m" metricValue="9.525" metricValueMax="10.16" metricValueMin="8.89" pageId="1" pageNumber="104" unit="in" value="37.5" valueMax="40.0" valueMin="35.0">35–40 in</quantity>
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10 μm (
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<figureCitation id="13622A10E268C313FBB53312199EF993" box="[1069,1190,1544,1565]" captionStart="FIGURES 8–13" captionStartId="3.[136,243,1357,1378]" captionTargetBox="[156,1432,498,1329]" captionTargetId="figure-185@3.[151,1436,497,1332]" captionTargetPageId="3" captionText="FIGURES 8–13. Pseudofrustulia lancea. Scanning (8–11) and transmission (12–13) electron microscopy (SEM, TEM) images. 8. Full view of the frustule. Central area of the valve edge has a notched feature. 9. Close-up view of the apical area of the valve. 10–13. SEM and TEM images of close-up views of the valve surface in proximal (10, 12) and distal (11, 13) areas. Scale bars = 5 μm (8), 2 μm (9), 1 μm (10–13)." figureDoi="http://doi.org/10.5281/zenodo.13668008" httpUri="https://zenodo.org/record/13668008/files/figure.png" pageId="1" pageNumber="104">Figs. 10–13</figureCitation>
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). The areolae are poroids, occluded internally by vela with fine pores (
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<figureCitation id="13622A10E268C313FDE133361FCBF9CF" box="[633,755,1580,1601]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Figs. 17, 18</figureCitation>
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). Raphe straight between two internal axial ribs (
|
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<figureCitation id="13622A10E268C313FB7A33361861F9CF" box="[1250,1369,1580,1601]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Figs. 14–16</figureCitation>
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), with a nodule at the proximal ends (
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<figureCitation id="13622A10E268C313FE4F334A1F74F9EB" box="[471,588,1616,1637]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Figs. 15, 16</figureCitation>
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), enclosed by rounded rib-like structures (helictoglossae) at the distal ends (
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<figureCitation id="13622A10E268C313FAB3334A18A7F9EB" box="[1323,1439,1616,1637]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Figs. 14, 15</figureCitation>
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). The two internal ribs are parallel, or slightly curved at the central area, along the axial area (
|
||
<figureCitation id="13622A10E268C313FBCD336E19A6F907" box="[1109,1182,1652,1673]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Fig. 15</figureCitation>
|
||
). Ribs expanded, separated around proximal raphe ends (
|
||
<figureCitation id="13622A10E268C313FE4E33821F25F923" box="[470,541,1688,1709]" captionStart="FIGURES 14–20" captionStartId="4.[136,243,1103,1124]" captionTargetBox="[156,1431,191,1076]" captionTargetId="figure-20@4.[151,1436,190,1078]" captionTargetPageId="4" captionText="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." figureDoi="http://doi.org/10.5281/zenodo.13668012" httpUri="https://zenodo.org/record/13668012/files/figure.png" pageId="1" pageNumber="104">Fig. 15</figureCitation>
|
||
). Valvocopula opening fimbriated, with a series of slits (
|
||
<figureCitation id="13622A10E268C313FBA233821988F923" box="[1082,1200,1688,1709]" captionStart-0="FIGURES 14–20" captionStart-1="FIGURES 21–23" captionStartId-0="4.[136,243,1103,1124]" captionStartId-1="4.[136,243,1942,1963]" captionTargetBox-0="[156,1431,191,1076]" captionTargetBox-1="[159,1430,1265,1913]" captionTargetId-0="figure-20@4.[151,1436,190,1078]" captionTargetId-1="figure-83@4.[151,1436,1258,1917]" captionTargetPageId-0="4" captionTargetPageId-1="4" captionText-0="FIGURES 14–20. Pseudofrustulia lancea. Scanning (14–16, 18–20) and transmission (17) electron microscopy (SEM, TEM) images. 14–16. Internal views of the frustule. 17–18. Poroid areolae are occluded internally by vela. 19–20. Valvocopula are open and have a series of slits or pores. Scale bars = 0.5 μm (14, 16–18), 5 μm (15), 1 μm (19, 20)." captionText-1="FIGURES 21–23. Pseudofrustulia lancea. 21. Close-up view of valvocopula and pleura having a series of slits and perforations. 22. Fimbriated valvocopula in internal view. 23. A close-up view of the notched feature. Scanning electron microscopy (SEM). Scale bars = 1 μm (21, 23), 0.5 μm (22)." figureDoi-0="http://doi.org/10.5281/zenodo.13668012" figureDoi-1="http://doi.org/10.5281/zenodo.13668014" httpUri-0="https://zenodo.org/record/13668012/files/figure.png" httpUri-1="https://zenodo.org/record/13668014/files/figure.png" pageId="1" pageNumber="104">Figs. 19–23</figureCitation>
|
||
). The proximal area of the valvocopula with spines in a notch (an arrow in
|
||
<figureCitation id="13622A10E268C313FD1333A61FF5F95F" box="[651,717,1724,1745]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Figs. 7</figureCitation>
|
||
and
|
||
<figureCitation id="13622A10E268C313FD6333A61E2EF95F" box="[763,790,1724,1745]" captionStart="FIGURES 21–23" captionStartId="4.[136,243,1942,1963]" captionTargetBox="[159,1430,1265,1913]" captionTargetId="figure-83@4.[151,1436,1258,1917]" captionTargetPageId="4" captionText="FIGURES 21–23. Pseudofrustulia lancea. 21. Close-up view of valvocopula and pleura having a series of slits and perforations. 22. Fimbriated valvocopula in internal view. 23. A close-up view of the notched feature. Scanning electron microscopy (SEM). Scale bars = 1 μm (21, 23), 0.5 μm (22)." figureDoi="http://doi.org/10.5281/zenodo.13668014" httpUri="https://zenodo.org/record/13668014/files/figure.png" pageId="1" pageNumber="104">23</figureCitation>
|
||
). Pleura doubly perforated (
|
||
<figureCitation id="13622A10E268C313FBBB33A619A0F95F" box="[1059,1176,1724,1745]" captionStart="FIGURES 21–23" captionStartId="4.[136,243,1942,1963]" captionTargetBox="[159,1430,1265,1913]" captionTargetId="figure-83@4.[151,1436,1258,1917]" captionTargetPageId="4" captionText="FIGURES 21–23. Pseudofrustulia lancea. 21. Close-up view of valvocopula and pleura having a series of slits and perforations. 22. Fimbriated valvocopula in internal view. 23. A close-up view of the notched feature. Scanning electron microscopy (SEM). Scale bars = 1 μm (21, 23), 0.5 μm (22)." figureDoi="http://doi.org/10.5281/zenodo.13668014" httpUri="https://zenodo.org/record/13668014/files/figure.png" pageId="1" pageNumber="104">Figs. 21, 22</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C343651EE268C313FF1033FA1936F897" pageId="1" pageNumber="104" type="materials_examined">
|
||
<paragraph id="8BE63695E268C313FF1033FA1936F897" blockId="1.[136,1452,1472,1817]" pageId="1" pageNumber="104">
|
||
<emphasis id="B92DEA87E268C313FF1033FA1DE2F97B" bold="true" box="[136,218,1760,1781]" pageId="1" pageNumber="104">Type:—</emphasis>
|
||
<materialsCitation id="3B313CC8E268C313FF4233FA1932F897" collectionCode="ANSP" country="United States of America" latitude="44.43611" location="Alsea Bay" longLatPrecision="19" longitude="-124.02556" pageId="1" pageNumber="104" specimenCode="GC65229, GC65230" specimenCount="2" stateProvince="Oregon" typeStatus="holotype">
|
||
<collectingCountry id="F34E7605E268C313FF4233FA1C25F97B" box="[218,285,1760,1781]" name="United States of America" pageId="1" pageNumber="104">U.S.A.</collectingCountry>
|
||
<collectingRegion id="499DF877E268C313FEBA33FA1C56F97B" box="[290,366,1760,1781]" country="United States of America" name="Oregon" pageId="1" pageNumber="104">Oregon</collectingRegion>
|
||
:
|
||
<location id="8E86604EE268C313FEEE33FA1CE2F97B" LSID="urn:lsid:plazi:treatment:03F08783E268C313FF1030691991F799:8E86604EE268C313FEEE33FA1CE2F97B" box="[374,474,1760,1781]" country="United States of America" latitude="44.43611" longLatPrecision="19" longitude="-124.02556" name="Alsea Bay" pageId="1" pageNumber="104" stateProvince="Oregon">Alsea Bay</location>
|
||
,
|
||
<geoCoordinate id="EE6D5052E268C313FE7C33FA1F53F97B" box="[484,619,1760,1781]" degrees="44" direction="north" minutes="26" orientation="latitude" pageId="1" pageNumber="104" precision="15" seconds="10" value="44.43611">44° 26’ 10” N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE6D5052E268C313FDEE33FA1E35F97B" box="[630,781,1760,1781]" degrees="124" direction="west" minutes="01" orientation="longitude" pageId="1" pageNumber="104" precision="15" seconds="32" value="-124.02556">124° 01’ 32” W</geoCoordinate>
|
||
, sample collected from the upper few millimeters of surface sediment on the salt marsh (
|
||
<typeStatus id="54E28837E268C313FEF5321E1CFBF897" box="[365,451,1796,1817]" pageId="1" pageNumber="104" type="holotype">holotype</typeStatus>
|
||
<collectionCode id="ED48AE50E268C313FE5F321E1F3BF897" box="[455,515,1796,1817]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="1" pageNumber="104">ANSP</collectionCode>
|
||
<specimenCode id="DBFF9EEEE268C313FD92321E1F52F897" box="[522,618,1796,1817]" collectionCode="GC" country="0" name="Goucher College" pageId="1" pageNumber="104">GC65229</specimenCode>
|
||
, shown in
|
||
<figureCitation id="13622A10E268C313FD48321E1E33F897" box="[720,779,1796,1817]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Fig. 4</figureCitation>
|
||
;
|
||
<typeStatus id="54E28837E268C313FC8D321E1E62F897" box="[789,858,1796,1817]" pageId="1" pageNumber="104" type="isotype">isotype</typeStatus>
|
||
<collectionCode id="ED48AE50E268C313FCC7321E1EA3F897" box="[863,923,1796,1817]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="1" pageNumber="104">ANSP</collectionCode>
|
||
<specimenCode id="DBFF9EEEE268C313FC3A321E193BF897" box="[930,1027,1796,1817]" collectionCode="GC" country="0" name="Goucher College" pageId="1" pageNumber="104">GC65230</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C343651EE268C313FF1032501F88F809" pageId="1" pageNumber="104" type="etymology">
|
||
<paragraph id="8BE63695E268C313FF1032501F88F809" blockId="1.[136,1452,1866,2071]" pageId="1" pageNumber="104">
|
||
<emphasis id="B92DEA87E268C313FF1032501C31F8ED" bold="true" box="[136,265,1866,1891]" pageId="1" pageNumber="104">Etymology</emphasis>
|
||
:
|
||
<emphasis id="B92DEA87E268C313FE8932501C15F8ED" bold="true" box="[273,301,1866,1891]" pageId="1" pageNumber="104">—</emphasis>
|
||
the specific species name
|
||
<taxonomicName id="4C594D16E268C313FDD732501F9FF8ED" box="[591,679,1866,1891]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Pseudofrustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="lancea">
|
||
“
|
||
<emphasis id="B92DEA87E268C313FDC432501F9FF8ED" box="[604,679,1866,1891]" italics="true" pageId="1" pageNumber="104">lancea</emphasis>
|
||
</taxonomicName>
|
||
” is derived from the spearhead-shaped feature around the distal ends of raphe on LM images (arrows in
|
||
<figureCitation id="13622A10E268C313FD9732741F9BF809" box="[527,675,1902,1927]" captionStart="FIGURES 1–7" captionStartId="2.[136,243,1335,1356]" captionTargetBox="[160,1435,199,1299]" captionTargetId="figure-20@2.[151,1436,190,1310]" captionTargetPageId="2" captionText="FIGURES 1–7. Pseudofrustulia lancea. Light microscopy (LM), holotype and other specimens. 1–3. Treated materials. In distal area, a spearhead-like triangle feature is recognized (arrows in Figs 1–2). 3. Specimen from holotype slide. 4. Holotype. 5–6. Living valves showing H-shaped plastids and colony structures in the mucilage tube. 7. Girdle views (two on the right), specimens from holotype slide. Arrows indicate the notched feature. All scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13668004" httpUri="https://zenodo.org/record/13668004/files/figure.png" pageId="1" pageNumber="104">Figs. 1 and 2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C343651EE268C313FF2532881991F799" pageId="1" pageNumber="104" type="biology_ecology">
|
||
<paragraph id="8BE63695E268C313FF2532881991F799" blockId="1.[136,1452,1866,2071]" pageId="1" pageNumber="104">
|
||
<emphasis id="B92DEA87E268C313FF2532881C24F825" bold="true" box="[189,284,1938,1963]" pageId="1" pageNumber="104">Ecology</emphasis>
|
||
:
|
||
<emphasis id="B92DEA87E268C313FEBC32881C78F825" bold="true" box="[292,320,1938,1963]" pageId="1" pageNumber="104">—</emphasis>
|
||
this species is found on surface sediments in the high salt marsh. Salinity range is approximately from 0 to 10 ppt. Relative abundance of
|
||
<taxonomicName id="4C594D16E268C313FD8632AC1E1BF841" box="[542,803,1974,1999]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Pseudofrustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="lancea">
|
||
<emphasis id="B92DEA87E268C313FD8632AC1E1BF841" box="[542,803,1974,1999]" italics="true" pageId="1" pageNumber="104">Pseudofrustulia lancea</emphasis>
|
||
</taxonomicName>
|
||
and accompanying species in a sample from Alsea Bay:
|
||
<taxonomicName id="4C594D16E268C313FF1032C01CB4F87D" box="[136,396,2010,2035]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Pseudofrustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="lancea">
|
||
<emphasis id="B92DEA87E268C313FF1032C01CB4F87D" box="[136,396,2010,2035]" italics="true" pageId="1" pageNumber="104">Pseudofrustulia lancea</emphasis>
|
||
</taxonomicName>
|
||
(25.1 %),
|
||
<taxonomicName id="4C594D16E268C313FD9C32C01FE8F87D" authorityName="De Toni" authorityYear="1891" box="[516,720,2010,2035]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="vulgaris">
|
||
<emphasis id="B92DEA87E268C313FD9C32C01FE8F87D" box="[516,720,2010,2035]" italics="true" pageId="1" pageNumber="104">Frustulia vulgaris</emphasis>
|
||
</taxonomicName>
|
||
(2.9 %),
|
||
<taxonomicName id="4C594D16E268C313FCA332C01925F87D" authorityName="Boyer" authorityYear="1927" box="[827,1053,2010,2035]" class="Bacillariophyceae" family="Naviculaceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="1" pageNumber="104" phylum="Bacillariophyta" rank="species" species="eximium">
|
||
<emphasis id="B92DEA87E268C313FCA332C01925F87D" box="[827,1053,2010,2035]" italics="true" pageId="1" pageNumber="104">Gyrosigma eximium</emphasis>
|
||
</taxonomicName>
|
||
(12.7 %),
|
||
<taxonomicName id="4C594D16E268C313FB0D32C01893F87D" authorityName="Grunow" authorityYear="1880" box="[1173,1451,2010,2035]" class="Insecta" family="Menoponidae" genus="Nitzschia" kingdom="Animalia" order="Psocodea" pageId="1" pageNumber="104" phylum="Arthropoda" rank="species" species="scalpelliformis">
|
||
<emphasis id="B92DEA87E268C313FB0D32C01893F87D" box="[1173,1451,2010,2035]" italics="true" pageId="1" pageNumber="104">Nitzschia scalpelliformis</emphasis>
|
||
</taxonomicName>
|
||
(4.2 %),
|
||
<taxonomicName id="4C594D16E268C313FF7232E41CA4F799" box="[234,412,2046,2071]" class="Insecta" family="Menoponidae" genus="Nitzschia" kingdom="Animalia" order="Psocodea" pageId="1" pageNumber="104" phylum="Arthropoda" rank="species" species="sigma">
|
||
<emphasis id="B92DEA87E268C313FF7232E41CA4F799" box="[234,412,2046,2071]" italics="true" pageId="1" pageNumber="104">Nitzschia sigma</emphasis>
|
||
</taxonomicName>
|
||
(9.3 %),
|
||
<taxonomicName id="4C594D16E268C313FD9D32E41FD8F799" authorityName="Arnott ex O'Meara" authorityYear="1873" box="[517,736,2046,2071]" class="Bacillariophyceae" family="Bacillariaceae" genus="Tryblionella" higherTaxonomySource="GBIF" kingdom="Chromista" order="Bacillariales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="debilis">
|
||
<emphasis id="B92DEA87E268C313FD9D32E41FD8F799" box="[517,736,2046,2071]" italics="true" pageId="1" pageNumber="104">Tryblionella debilis</emphasis>
|
||
</taxonomicName>
|
||
(3.4 %),
|
||
<taxonomicName id="4C594D16E268C313FCD132E4197FF799" authorityName="W.Smith" authorityYear="1856" box="[841,1095,2046,2071]" class="Bacillariophyceae" family="Bacillariaceae" genus="Tryblionella" higherTaxonomySource="GBIF" kingdom="Chromista" order="Bacillariales" pageId="1" pageNumber="104" phylum="Ochrophyta" rank="species" species="levidensis">
|
||
<emphasis id="B92DEA87E268C313FCD132E4197FF799" box="[841,1095,2046,2071]" italics="true" pageId="1" pageNumber="104">Tryblionella levidensis</emphasis>
|
||
</taxonomicName>
|
||
(2.6 %).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |