243 lines
35 KiB
XML
243 lines
35 KiB
XML
<document id="AD51564D1B21194DA277327310D85E1D" ID-DOI="10.5070/P9401462457" ID-ISSN="0031-0298" ID-Zenodo-Dep="10913330" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch,operationResults" IM.taxonomicNames_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1712167746961" checkinUser="felipe" docAuthor="Wheeler, Elisabeth A., Manchester, Steven R. & Baas, Pieter" docDate="2023" docId="038AF505A3399627552EFF04FB39992F" docLanguage="en" docName="PaleoBios.40.14.1-55.pdf" docOrigin="PaleoBios 40 (14)" docSource="http://dx.doi.org/10.5070/p9401462457" docStyle="DocumentStyle:76F55B8832C4952BA7DD61B33E1F0E81.3:PaleoBios.2023-.journal_article" docStyleId="76F55B8832C4952BA7DD61B33E1F0E81" docStyleName="PaleoBios.2023-.journal_article" docStyleVersion="3" docTitle="Taxodioxylon SP." docType="treatment" docVersion="3" lastPageNumber="5" masterDocId="FFB38D7DA33F9621547BFFC0FFD49B4F" masterDocTitle="A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA" masterLastPageNumber="55" masterPageNumber="1" pageNumber="5" updateTime="1728048561589" updateUser="carolina" zenodo-license-document="CC-BY-NC-SA-4.0">
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<mods:title id="AECB3777025349E128EDF9EE872B9A97">A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA</mods:title>
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<mods:namePart id="15DB252B13AAC2DCCE296ED4416C25E6">Wheeler, Elisabeth A.</mods:namePart>
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<mods:namePart id="57C1DADF1DDD6ACDD92B2CAAB1229735">Manchester, Steven R.</mods:namePart>
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<mods:namePart id="EE83D35A93604473279D7BD5A74BE8DB">Baas, Pieter</mods:namePart>
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<mods:title id="7057A096C8315D15F51ADAD78F3EE9E5">PaleoBios</mods:title>
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<mods:date id="69CA7F6C5FFF15BAED80A72E33281FA9">2023</mods:date>
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<treatment id="038AF505A3399627552EFF04FB39992F" LSID="urn:lsid:plazi:treatment:038AF505A3399627552EFF04FB39992F" httpUri="http://treatment.plazi.org/id/038AF505A3399627552EFF04FB39992F" lastPageNumber="5" pageId="6" pageNumber="5">
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<subSubSection id="C3391798A3399627552EFF04FDE89BAF" box="[341,572,195,224]" pageId="6" pageNumber="5" type="nomenclature">
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<paragraph id="8B9C4413A3399627552EFF04FDE89BAF" blockId="6.[341,572,195,224]" box="[341,572,195,224]" pageId="6" pageNumber="5">
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<heading id="D0D4F37FA3399627552EFF04FDE89BAF" allCaps="true" box="[341,572,195,224]" centered="true" fontSize="10" level="2" pageId="6" pageNumber="5" reason="2">
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<taxonomicName id="4C233F90A3399627552EFF04FDE89BAF" authority="Hartig, 1848" box="[341,572,195,224]" class="Pinopsida" family="Cupressaceae" genus="Taxodioxylon" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">
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<emphasis id="B9579801A3399627552EFF04FDC69BAF" box="[341,530,196,224]" italics="true" pageId="6" pageNumber="5">TAXODIOXYLON</emphasis>
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SP.
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3391798A339962755EDFF32FDEC98B2" pageId="6" pageNumber="5" type="description">
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<paragraph id="8B9C4413A339962755EDFF32FE2E9A45" blockId="6.[406,506,242,266]" box="[406,506,242,266]" pageId="6" pageNumber="5">
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<figureCitation id="13185896A339962755EDFF32FE2E9A45" box="[406,506,242,266]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">FIG. 3A–I</figureCitation>
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</paragraph>
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<paragraph id="8B9C4413A339962754EBFEE3FF01997C" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
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||
<emphasis id="B9579801A339962754EBFEE3FE989A72" bold="true" box="[144,332,291,317]" pageId="6" pageNumber="5">Description—</emphasis>
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Growth ring boundaries distinct (
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<figureCitation id="13185896A3399627568AFEE3FF6C9A2F" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3A‒C</figureCitation>
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). In rings without compression woods, latewood narrow with 1–3 rows of radially narrow longitudinal tracheids. Average tangential diameter of earlywood tracheids 32 (
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<collectionCode id="ED32DCD6A33996275560FE70FE979A85" box="[283,323,432,458]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="6" pageNumber="5" type="Herbarium">SD</collectionCode>
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=7) in
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<collectionCode id="ED32DCD6A339962755EBFE70FE679A85" box="[400,435,432,458]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
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278-84886, 30 (
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<collectionCode id="ED32DCD6A339962756F9FE70FD7E9A85" box="[642,682,432,458]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="6" pageNumber="5" type="Herbarium">SD</collectionCode>
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=7) µm in
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<collectionCode id="ED32DCD6A3399627540BFE13FF4E9AA2" box="[112,154,467,493]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
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278-84889. Intertracheary pitting occasionally biseriate (
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<figureCitation id="13185896A339962754C7FE36FECD995F" box="[188,281,502,528]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3G</figureCitation>
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). Transition from earlywood to latewood gradual.
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</paragraph>
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<paragraph id="8B9C4413A339962754EBFDFCFDF09935" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
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Axial parenchyma abundant, diffuse and in short lines (3
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<collectionCode id="ED32DCD6A339962754FCFDA0FF4B9935" box="[135,159,608,634]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="6" pageNumber="5" type="Herbarium">A</collectionCode>
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,
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<collectionCode id="ED32DCD6A339962754D1FDA0FF6B9935" box="[170,191,608,634]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="6" pageNumber="5" type="Herbarium">B</collectionCode>
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), end walls smooth (
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<figureCitation id="13185896A339962755C5FDA0FDC29935" box="[446,534,608,634]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3F</figureCitation>
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).
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</paragraph>
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<paragraph id="8B9C4413A339962754EBFD43FD0D98DC" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
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Rays homocellular, all ray parenchyma (
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<figureCitation id="13185896A33996275612FD43FD0D99D2" box="[617,729,643,669]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig.3G–I</figureCitation>
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),very rarely with some marginal ray cells possibly ray tracheids (
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<figureCitation id="13185896A33996275402FD09FF0199AC" box="[121,213,713,739]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3G</figureCitation>
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), uniseriate (
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<figureCitation id="13185896A33996275502FD09FE2199AC" box="[377,501,713,739]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3D–F</figureCitation>
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), rarely with a biseriate portion one cell high; cross-field pits taxodioid, 2–4 (oc- casionally more) per cross field (
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<figureCitation id="13185896A33996275678FCD0FD879865" box="[515,595,784,810]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3I</figureCitation>
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); horizontal and end walls of ray parenchyma smooth (Fig.
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<collectionCode id="ED32DCD6A33996275608FCF3FD5F9802" box="[627,651,819,845]" country="Finland" lsid="urn:lsid:biocol.org:col:15618" name="University of Helsinki" pageId="6" pageNumber="5" type="Herbarium">H</collectionCode>
|
||
). Ray height 2–7–18 cells, average 146 (
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<collectionCode id="ED32DCD6A339962755CDFC96FE09983F" box="[438,477,854,880]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="6" pageNumber="5" type="Herbarium">SD</collectionCode>
|
||
=77) µm in
|
||
<collectionCode id="ED32DCD6A3399627561FFC97FD53983E" box="[612,647,855,881]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278–84886, 2–7–24 cells, 153 (
|
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<collectionCode id="ED32DCD6A33996275522FCB9FE5698DB" box="[345,386,889,916]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="6" pageNumber="5" type="Herbarium">SD</collectionCode>
|
||
=115) µm in
|
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<collectionCode id="ED32DCD6A33996275665FCBAFD9598DB" box="[542,577,890,916]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278-84889.
|
||
</paragraph>
|
||
<paragraph id="8B9C4413A339962754EBFC5CFDBE9895" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
|
||
<emphasis id="B9579801A339962754EBFC5CFE9798F9" bold="true" box="[144,323,924,950]" pageId="6" pageNumber="5">Specimens—</emphasis>
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<collectionCode id="ED32DCD6A3399627553FFC5DFEB398F8" box="[324,359,925,951]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278-84886,
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<collectionCode id="ED32DCD6A3399627566EFC5DFDEC98F8" box="[533,568,925,951]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278-84889, estimated maximum diameters
|
||
<quantity id="4CDBE9F6A339962755B4FC00FDD89895" box="[463,524,960,986]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="5" unit="cm" value="8.0">8 cm</quantity>
|
||
,
|
||
<quantity id="4CDBE9F6A3399627566CFC7FFDB29895" box="[535,614,959,986]" metricMagnitude="-1" metricUnit="m" metricValue="1.6" pageId="6" pageNumber="5" unit="cm" value="16.0">16 cm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9C4413A339962754EBFC23FDEC98B2" blockId="6.[112,801,291,1938]" box="[144,568,995,1021]" pageId="6" pageNumber="5">
|
||
<emphasis id="B9579801A339962754EBFC23FE9398B2" bold="true" box="[144,327,995,1021]" pageId="6" pageNumber="5">Occurrence—</emphasis>
|
||
Dietz Hill (
|
||
<collectionCode id="ED32DCD6A339962755B1FC23FE2498B2" box="[458,496,995,1021]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3391798A339962754EBFBC6FB39992F" pageId="6" pageNumber="5" type="discussion">
|
||
<paragraph id="8B9C4413A339962754EBFBC6FF349FE2" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
|
||
<emphasis id="B9579801A339962754EBFBC6FEE89F6F" bold="true" box="[144,316,1030,1056]" pageId="6" pageNumber="5">Comments—</emphasis>
|
||
Ring width is quite variable in
|
||
<collectionCode id="ED32DCD6A339962756C7FBC7FD0B9F6E" box="[700,735,1031,1057]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="6" pageNumber="5" type="Museum">UF</collectionCode>
|
||
278- 84886. Some growth rings have compression wood, indicated by longitudinal tracheids tending to be circular in outline with thickened walls in a broad latewood zone (
|
||
<figureCitation id="13185896A33996275402FB53FF069FE2" box="[121,210,1171,1197]" captionStart="Figure 3" captionStartId="7.[111,182,1805,1827]" captionTargetBox="[189,1442,191,1778]" captionTargetId="figure-142@7.[189,1448,191,1781]" captionTargetPageId="7" captionText="Figure 3. Cupressaceae. Taxodioxylon sp. A, C, E–I. UF 278-84886. B, D. UF 278-84889. A, B. Narrow latewood zone, axial parenchyma dif- fuse and in short tangential lines, TS. C. Latewood with compression wood, TS. D, E. Uniseriate rays, TLS. F. End walls of axial parenchyma smooth, TLS. G. Circular bordered pits on radial walls of longitudinal tracheids, occasionally biseriate; most rays homocellular composed of ray parenchyma, bottom ray with top marginal row possibly composed of ray tracheids (RT) RLS. H. Ray composed of ray parenchyma, horizontal and end walls smooth, RLS. I. Taxodioid cross-field pits, RLS. Scale bars=200 µm in A, B; 100 µm in C, D, E, G; 50 µm in F, H; 20 µm in I." figureDoi="http://doi.org/10.5281/zenodo.10913336" httpUri="https://zenodo.org/record/10913336/files/figure.png" pageId="6" pageNumber="5">Fig. 3C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9C4413A339962754EBFB76FD249DAE" blockId="6.[112,801,291,1938]" pageId="6" pageNumber="5">
|
||
<emphasis id="B9579801A339962754EBFB76FD8F9F9F" bold="true" box="[144,603,1206,1232]" pageId="6" pageNumber="5">Comparisons with extant woods—</emphasis>
|
||
<collectionCode id="ED32DCD6A33996275620FB76FDB99F9F" box="[603,621,1206,1232]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="6" pageNumber="5" type="Herbarium">A</collectionCode>
|
||
search for the
|
||
<collectionCode id="ED32DCD6A3399627540BFB19FF629FBC" box="[112,182,1241,1267]" pageId="6" pageNumber="5">IAWA</collectionCode>
|
||
softwood features: 40p, 43p, 61e, 72p, 73p, 76p, 80r, 85p, 87p, 94p, 98p, 99p, 103p, 107p, 109a, 110a, 118a with zero mismatches yields the following Cu- pressaceae:
|
||
<taxonomicName id="4C233F90A33996275577FA83FEC79ECF" authority="(Siebold and Zucc.) Endl. (1847)" authorityName="Endl." authorityYear="1847" baseAuthorityName="Siebold and Zucc." class="Pinopsida" family="Cupressaceae" genus="Chamaecyparis" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="pisifer">
|
||
<emphasis id="B9579801A33996275577FA83FDCB9E12" box="[268,543,1347,1373]" italics="true" pageId="6" pageNumber="5">Chamaecyparis pisifer</emphasis>
|
||
(Siebold and Zucc.) Endl. (1847)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C233F90A33996275559FAA6FDE69ECF" box="[290,562,1382,1408]" class="Pinopsida" family="Cupressaceae" genus="Cryptomeria" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="japonica">
|
||
<emphasis id="B9579801A33996275559FAA6FDE69ECF" box="[290,562,1382,1408]" italics="true" pageId="6" pageNumber="5">Cryptomeria japonica</emphasis>
|
||
</taxonomicName>
|
||
(Thunb. ex
|
||
<collectionCode id="ED32DCD6A339962756ABFAA6FD359ECF" box="[720,737,1382,1408]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="6" pageNumber="5" type="Herbarium">L</collectionCode>
|
||
.f) D. Don (1839),
|
||
<taxonomicName id="4C233F90A33996275565FA49FCCD9EEC" authority="Hayata (1908)" authorityName="Hayata" authorityYear="1908" box="[286,793,1417,1444]" class="Magnoliopsida" family="Rubiaceae" genus="Cunninghamia" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="konishii">
|
||
<emphasis id="B9579801A33996275565FA49FD9F9EEC" box="[286,587,1417,1443]" italics="true" pageId="6" pageNumber="5">Cunninghamia konishii</emphasis>
|
||
Hayata (1908)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C233F90A3399627540BFA6CFD059E88" authority="(Lamb.) Hook. (1827)" authorityName="Hook." authorityYear="1827" baseAuthorityName="Lamb." box="[112,721,1452,1479]" class="Magnoliopsida" family="Rubiaceae" genus="Cunninghamia" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="lanceolata">
|
||
<emphasis id="B9579801A3399627540BFA6CFE7B9E89" box="[112,431,1452,1478]" italics="true" pageId="6" pageNumber="5">Cunninghamia lanceolata</emphasis>
|
||
(Lamb.) Hook. (1827)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C233F90A3399627569AFA6DFCCF9EA5" authority="(Staunton ex D. Don) K. Koch (1873)" authorityName="K. Koch" authorityYear="1873" baseAuthorityName="D. Don" class="Pinopsida" family="Cupressaceae" genus="Glyptostrobus" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="pensilis">
|
||
<emphasis id="B9579801A3399627569AFA6DFE929EA5" italics="true" pageId="6" pageNumber="5">Glyptostrobus pensilis</emphasis>
|
||
(Staunton ex D. Don) K. Koch (1873)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C233F90A3399627540BFA33FEAD9D42" box="[112,377,1521,1551]" class="Pinopsida" family="Cupressaceae" genus="Platycladus" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="orientalis">
|
||
<emphasis id="B9579801A3399627540BFA33FEAD9D42" box="[112,377,1521,1551]" italics="true" pageId="6" pageNumber="5">Platycladus orientalis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="ED32DCD6A339962755F1FA33FE4B9D42" box="[394,415,1523,1549]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="6" pageNumber="5" type="Herbarium">L</collectionCode>
|
||
.) Franco (1949), and
|
||
<taxonomicName id="4C233F90A339962756D5FA31FE3A9D7E" authority="Hayata (1906)" authorityName="Hayata" authorityYear="1906" class="Pinopsida" family="Cupressaceae" genus="Taiwania" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="cryptomerioides">
|
||
<emphasis id="B9579801A339962756D5FA31FEE29D7F" italics="true" pageId="6" pageNumber="5">Taiwania cryptomerioides</emphasis>
|
||
Hayata (1906)
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C233F90A33996275582F9D6FD3B9D7F" box="[505,751,1558,1584]" class="Pinopsida" family="Cupressaceae" genus="Taxodium" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="species" species="distichum">
|
||
<emphasis id="B9579801A33996275582F9D6FD3B9D7F" box="[505,751,1558,1584]" italics="true" pageId="6" pageNumber="5">Taxodium distichum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="ED32DCD6A33996275686F9D6FCC69D7F" box="[765,786,1558,1584]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="6" pageNumber="5" type="Herbarium">L</collectionCode>
|
||
.) Rich. (1810) is among many other
|
||
<taxonomicName id="4C233F90A33996275667F9F9FD129D1C" authorityName="GRAY" authorityYear="1821" box="[540,710,1593,1619]" class="Pinopsida" family="Cupressaceae" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="family">Cupressaceae</taxonomicName>
|
||
having just one mismatch with the fossil: smooth instead of irregularly thickened or beaded transverse end wall of axial parenchyma (
|
||
<collectionCode id="ED32DCD6A33996275524F963FE7D9DF2" box="[351,425,1699,1725]" pageId="6" pageNumber="5">IAWA</collectionCode>
|
||
Softwood Feature 76), which often is of variable occurrence (
|
||
<bibRefCitation id="EFB239E2A33996275581F906FD0B9DAF" author="Richter, H. G. & D. Grosser & I. Heinz & P. E. Gasson" box="[506,735,1734,1761]" pageId="6" pageNumber="5" pagination="1 - 70" refId="ref38808" refString="Richter, H. G., D. Grosser, I. Heinz and P. E. Gasson. 2004. IAWA List of microscopic features for softwood identification. IAWA Journal 25: 1 - 70." type="journal article" year="2004">Richter et al. 2004</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9C4413A339962754EBF929FB39992F" blockId="6.[112,801,291,1938]" lastBlockId="6.[832,1521,195,609]" pageId="6" pageNumber="5">
|
||
<emphasis id="B9579801A339962754EBF929FD999C4C" bold="true" box="[144,589,1769,1795]" pageId="6" pageNumber="5">Comparisons with fossil woods—</emphasis>
|
||
<taxonomicName id="4C233F90A33996275635F92AFD3B9C49" authorityName="EMEND. GOTHAN" authorityYear="1905" baseAuthorityName="HARTIG" box="[590,751,1770,1798]" class="Pinopsida" family="Cupressaceae" genus="Taxodioxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9579801A33996275635F92AFD3B9C49" box="[590,751,1770,1798]" italics="true" pageId="6" pageNumber="5">Taxodioxylon</emphasis>
|
||
</taxonomicName>
|
||
has long been used for fossil woods with distinct growth rings, abundant axial parenchyma, and predominantly taxodioid cross-field pits (e.g.,
|
||
<bibRefCitation id="EFB239E2A33996275586F893FD7D9C22" author="Krausel, R." box="[509,681,1875,1901]" pageId="6" pageNumber="5" pagination="83 - 203" refId="ref36449" refString="Krausel, R. 1949. Die fossilen Koniferenholzer (unter Ausschluss Araucarioxylon Kraus.) Palaeontographica B 89: 83 - 203." type="journal article" year="1949">Kraüsel 1949</bibRefCitation>
|
||
).
|
||
<emphasis id="B9579801A339962756BFF891FF009CDD" italics="true" pageId="6" pageNumber="5">Taxodioxylon's</emphasis>
|
||
features and variability have been reviewed multiple times (e.g.,
|
||
<bibRefCitation id="EFB239E2A33996275037FF03FA3E9B92" author="Van der Burgh, J. & J. J. F. Meijer" box="[1100,1514,195,221]" pageId="6" pageNumber="5" pagination="373 - 378" refId="ref40303" refString="Van der Burgh, J. and J. J. F. Meijer. 1996. Taxodioxylon gypsaceum and its botanical affinities. Current Science 70 (5): 373 - 378" type="journal article" year="1996">van der Burgh and Meijer 1996</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFB239E2A3399627573BFF26FC2F9A4F" author="Dolezych, M." box="[832,1019,230,256]" pageId="6" pageNumber="5" pagination="25 - 46" refId="ref34265" refString="Dolezych, M. 2011. Taxodiaceous woods in Lusatia (Central Europe), including curiosities in their nomenclature and taxonomy, with a focus on Taxodioxylon. Japanese Journal of Historical Botany 19 (1 - 2): 25 - 46." type="journal article" year="2011">Dolezych 2011</bibRefCitation>
|
||
) and the overlap between the different species noted. It is common in the Northern Hemisphere (e.g.,
|
||
<bibRefCitation id="EFB239E2A33996275705FEECFB409A08" author="Elliott, W. S., Jr. & J. D. Foster" box="[894,1172,300,327]" pageId="6" pageNumber="5" pagination="1 - 11" refId="ref34553" refString="Elliott, W. S., Jr. and J. D. Foster. 2014. Petrified wood of south- western Oregon: Implications for Cenozoic climate change. Palaeogeography, Palaeoclimatology, Palaeoecology 402: 1 - 11. [https: // doi. org / 10.1016 / j. palaeo. 2014.03.004]." type="journal article" year="2014">Elliott and Foster 2014</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFB239E2A339962750E4FEECFC549A25" author="Akkemik, U. & N. N. Acarca Bayam" pageId="6" pageNumber="5" pagination="268 - 280" refId="ref32310" refString="Akkemik, U. and N. N. Acarca Bayam. 2019. The first Glyptostroboxylon and Taxodioxylon descriptions from the late Miocene of Turkey and palaeoclimatological evaluation. Fossil Imprint 75 (2): 268 - 280. [https: // doi. org / 10.2478 / if- 2019 - 0015]." type="journal article" year="2019">Akkemik and Acarca Bayam 2019</bibRefCitation>
|
||
) and has been used for fossil woods resembling not just
|
||
<taxonomicName id="4C233F90A33996275708FEB3FB7A9AC2" authority="Richard (1810)" authorityName="Richard" authorityYear="1810" box="[883,1198,371,397]" class="Pinopsida" family="Cupressaceae" genus="Taxodium" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9579801A33996275708FEB3FC3F9AC2" box="[883,1003,371,397]" italics="true" pageId="6" pageNumber="5">Taxodium</emphasis>
|
||
Richard (1810)
|
||
</taxonomicName>
|
||
, but also
|
||
<taxonomicName id="4C233F90A33996275164FEB3FC4C9AFF" authority="Don (1838)" authorityName="Don" authorityYear="1838" class="Pinopsida" family="Cupressaceae" genus="Cryptomeria" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9579801A33996275164FEB3FA6D9AC2" box="[1311,1465,371,397]" italics="true" pageId="6" pageNumber="5">Cryptomeria</emphasis>
|
||
Don (1838)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C233F90A339962757AFFE56FA729AFE" authority="R. Br. Ex Rich. (1826 a)" authorityName="R. Br. Ex Rich." authorityYear="1826" box="[980,1446,406,433]" class="Magnoliopsida" family="Rubiaceae" genus="Cunninghamia" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9579801A339962757AFFE56FB539AFF" box="[980,1159,406,432]" italics="true" pageId="6" pageNumber="5">Cunninghamia</emphasis>
|
||
R. Br. Ex Rich. (1826a)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFB239E2A339962751C3FE56FC709A9C" author="Yi, T-M." pageId="6" pageNumber="5" pagination="384 - 389" refId="ref41714" refString="Yi, T-M., C-S Li and J-X Xi. 2003. Late Miocene woods of Taxodiaceae from Yunnan, China. Acta Botanica Sinica 45 (4): 384 - 389." type="journal article" year="2003">Yi et al. 2003</bibRefCitation>
|
||
, Miocene
|
||
<collectingCountry id="F3340483A3399627505AFE79FBB89A9B" box="[1057,1132,441,468]" name="China" pageId="6" pageNumber="5">China</collectingCountry>
|
||
), two of the genera returned in our search of the InsideWood conifer database. Given that this Dietz Hill wood conforms to van der Burgh and Meijer's concept of the genus, we assign it to
|
||
<emphasis id="B9579801A33996275117FDE3FCB8992E" italics="true" pageId="6" pageNumber="5">
|
||
<taxonomicName id="4C233F90A33996275117FDE3FCB3992E" authorityName="EMEND. GOTHAN" authorityYear="1905" baseAuthorityName="HARTIG" class="Pinopsida" family="Cupressaceae" genus="Taxodioxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Pinales" pageId="6" pageNumber="5" phylum="Tracheophyta" rank="genus">Taxodioxylon</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
but not to a particular species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |