treatments-xml/data/03/8A/F5/038AF505A333962F5730FDC9FDB29AB6.xml
2024-06-21 12:22:17 +02:00

275 lines
39 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="EB2D41EFE20A2A7233B1AB86C125C4E9" ID-DOI="10.5070/P9401462457" ID-ISSN="0031-0298" ID-Zenodo-Dep="10913330" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1712167746961" checkinUser="felipe" docAuthor="Wheeler, Elisabeth A., Manchester, Steven R. &amp; Baas, Pieter" docDate="2023" docId="038AF505A333962F5730FDC9FDB29AB6" docLanguage="en" docName="PaleoBios.40.14.1-55.pdf" docOrigin="PaleoBios 40 (14)" docSource="http://dx.doi.org/10.5070/p9401462457" docStyle="DocumentStyle:76F55B8832C4952BA7DD61B33E1F0E81.1:PaleoBios.2023-.journal_article" docStyleId="76F55B8832C4952BA7DD61B33E1F0E81" docStyleName="PaleoBios.2023-.journal_article" docStyleVersion="1" docTitle="Platanoxylon haydenii SUSS &amp; MULLER-STOLL 1977" docType="treatment" docVersion="2" lastPageNumber="12" masterDocId="FFB38D7DA33F9621547BFFC0FFD49B4F" masterDocTitle="A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA" masterLastPageNumber="55" masterPageNumber="1" pageNumber="11" updateTime="1712168534790" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-SA-4.0">
<mods:mods id="A14E5205EE94CE60DE3CF666F2B5E810" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="99B57AFB6E9E0AC0D578277A6F4F668A">
<mods:title id="8455C3C3301DBB79CA2EA72D010F62D8">A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA</mods:title>
</mods:titleInfo>
<mods:name id="1AF64B35F70CFE952C83297AF0DE661E" type="personal">
<mods:role id="4968C81A027632FCA0F2530EC1228B47">
<mods:roleTerm id="F4F41F614BFE0129B893FC206E3BA546">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="BEFE6F2F58D69244DD3777C841691A14">Wheeler, Elisabeth A.</mods:namePart>
</mods:name>
<mods:name id="F1EA5F9D986C765129209CD77BF40C30" type="personal">
<mods:role id="C2C90458DA365E7151632B6F41B214C5">
<mods:roleTerm id="35691C6E596BBC51E13F90D4334940AD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3BB008023A8A8C57C3EEF95419BA3B07">Manchester, Steven R.</mods:namePart>
</mods:name>
<mods:name id="1C755DB51C080C2781BC1623DE1E9009" type="personal">
<mods:role id="C93CA3F48881E374A476FB8BC9A6BB4A">
<mods:roleTerm id="8D835485AE3B51666E6A01E1B33844AD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="6D80FAF7BCE944E36E8EA20E514987A3">Baas, Pieter</mods:namePart>
</mods:name>
<mods:typeOfResource id="9D82F0DDAFEDE28F83A0DC9B5FCCE07D">text</mods:typeOfResource>
<mods:relatedItem id="B66AF4E51898DF5B8F31D895AB44E3EE" type="host">
<mods:titleInfo id="AEC49C49B11142EB70F90DC85B6BF505">
<mods:title id="2B9468191DF5992FE1F97C0108F2063B">PaleoBios</mods:title>
</mods:titleInfo>
<mods:part id="6EE41A6449D256F26E332774433B925E">
<mods:date id="0583C144330B394D1B0050732C31E274">2023</mods:date>
<mods:detail id="58A7D041D9D3B42A3F56A303B98585DE" type="pubDate">
<mods:number id="73558AA8393A184CB27CE90AFBFB7A55">2023-11-01</mods:number>
</mods:detail>
<mods:detail id="9EBDF3B3DB8BF596BD03A0208697E18D" type="volume">
<mods:number id="F3ED73B0A77362732705323DB0CD4A9A">40</mods:number>
</mods:detail>
<mods:detail id="A48F637CF8A73DA255F876CBF7FE8558" type="issue">
<mods:number id="878FB9F9F40C33CBAB9C8FDD35F1AE7C">14</mods:number>
</mods:detail>
<mods:extent id="69E929654C8D4E943ED02D8DBB0FA30E" unit="page">
<mods:start id="BEEB14AF5B2A172F965BBFBF9C8A526C">1</mods:start>
<mods:end id="8EAEE72E81EBE28144EC24D4AFC3761D">55</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="ECA4835B4EBBB16924DFF202BD840F12">
<mods:url id="D36BAF70B85F2BC87997886870F1A817">http://dx.doi.org/10.5070/p9401462457</mods:url>
</mods:location>
<mods:classification id="FE46A1101D06A1486B65C7FF6749C596">journal article</mods:classification>
<mods:identifier id="3BF00B565F2FA70E2A5F58128ECC1AF5" type="DOI">10.5070/P9401462457</mods:identifier>
<mods:identifier id="C1B05CF79AD2DDC583992ADBB45B1623" type="ISSN">0031-0298</mods:identifier>
<mods:identifier id="38D22E457219A7C2DB9B185DB8C41225" type="Zenodo-Dep">10913330</mods:identifier>
</mods:mods>
<treatment id="038AF505A333962F5730FDC9FDB29AB6" LSID="urn:lsid:plazi:treatment:038AF505A333962F5730FDC9FDB29AB6" httpUri="http://treatment.plazi.org/id/038AF505A333962F5730FDC9FDB29AB6" lastPageId="14" lastPageNumber="12" pageId="12" pageNumber="11">
<subSubSection id="C3391798A333962D5730FDC9FB61990B" pageId="12" pageNumber="11" type="nomenclature">
<paragraph id="8B9C4413A333962D5730FDC9FA32996B" blockId="12.[843,1510,389,618]" box="[843,1510,520,549]" pageId="12" pageNumber="11">
<heading id="D0D4F37FA333962D5730FDC9FA32996B" allCaps="true" box="[843,1510,520,549]" centered="true" fontSize="10" level="2" pageId="12" pageNumber="11" reason="2">
<taxonomicName id="4C233F90A333962D5730FDC9FA32996B" authority="(FELIX) SUSS &amp; MULLER-STOLL, 1977" authorityName="SUSS &amp; MULLER-STOLL" authorityYear="1977" baseAuthorityName="FELIX" box="[843,1510,520,549]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="12" pageNumber="11" phylum="Tracheophyta" rank="species" species="haydenii">
<emphasis id="B9579801A333962D5730FDC9FB5F996A" box="[843,1163,521,549]" italics="true" pageId="12" pageNumber="11">PLATANOXYLON HAYDENII</emphasis>
(FELIX)
<bibRefCitation id="EFB239E2A333962D5091FDC8FA32996B" author="Suss, H. &amp; W. R. Muller-Stoll" box="[1258,1510,520,548]" pageId="12" pageNumber="11" pagination="1 - 62" refId="ref39675" refString="Suss, H. and W. R. Muller-Stoll. 1977. Untersuchungen uber fossile Platanenholzer. Beitrage zu einer Monographie der Gattung Platanoxylon Andreanskt, Feddes Repertorium 88: 1 - 62." type="journal article" year="1977">SÜSS &amp; MÜLLER-STOLL,</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="8B9C4413A333962D5001FDECFB61990B" blockId="12.[843,1510,389,618]" box="[1146,1205,556,580]" pageId="12" pageNumber="11">1977</paragraph>
</subSubSection>
<subSubSection id="C3391798A333962D5018FD92FCB89E58" pageId="12" pageNumber="11" type="description">
<paragraph id="8B9C4413A333962D5018FD92FB189926" blockId="12.[843,1510,389,618]" box="[1123,1228,593,618]" pageId="12" pageNumber="11">
<figureCitation id="13185896A333962D5018FD92FB189926" box="[1123,1228,593,618]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">FIG. 6AF</figureCitation>
</paragraph>
<paragraph id="8B9C4413A333962D571BFD43FB3D9FE2" blockId="12.[832,1521,643,1937]" pageId="12" pageNumber="11">
<emphasis id="B9579801A333962D571BFD43FBF299D2" bold="true" box="[864,1062,643,669]" pageId="12" pageNumber="11">Description—</emphasis>
Wood diffuse-porous (
<figureCitation id="13185896A333962D512CFD43FA3599D2" box="[1367,1505,643,669]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6A, B</figureCitation>
). Growth rings present, marked by slightly noded rays (
<figureCitation id="13185896A333962D5732FD09FC7699AB" box="[841,930,713,740]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6B</figureCitation>
) and 12 rows of radially narrow fibers. Vessels solitary and in short multiples, some tangentially arranged (
<figureCitation id="13185896A333962D57DCFCD0FBF69865" box="[935,1058,784,810]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6A, B</figureCitation>
); average tangential diameters range from 68 (14)80 (12) µm; average number of vessels per mm
<superScript id="7C56E95BA333962D570AFC96FCA89826" attach="left" box="[881,892,854,873]" fontSize="8" pageId="12" pageNumber="11">2</superScript>
ranges from 4063. Perforation plates exclusively scalariform (
<figureCitation id="13185896A333962D57A4FCB9FBE898DB" box="[991,1084,889,916]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6D</figureCitation>
), 440 bars per plate observed; intervessel pits opposite (
<figureCitation id="13185896A333962D501EFC5CFB6A98F8" box="[1125,1214,924,951]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6E</figureCitation>
), vessel-ray parenchyma pits not observed. Fibers non-septate, pits not observed. Axial parenchyma diffuse, diffuse-in-aggregates, and in interrupted short uniseriate lines (
<figureCitation id="13185896A333962D5085FBC6FAA99F6E" box="[1278,1405,1030,1057]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="12" pageNumber="11">Fig. 6AC</figureCitation>
). Rays of two distinct sizes, larger rays typically over
<quantity id="4CDBE9F6A333962D5114FBE9FA6D9F0B" box="[1391,1465,1065,1092]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="11" unit="mm" value="1.0">1 mm</quantity>
and more than 10seriate (6
<collectionCode id="ED32DCD6A333962D5010FB8CFBAB9F28" box="[1131,1151,1100,1127]" country="USA" lsid="urn:lsid:biocol.org:col:15707" name="Field Museum of Natural History, Botany Department" pageId="12" pageNumber="11" type="Herbarium">F</collectionCode>
), maximum ray widths 2030 cells, composed of procumbent cells, sometimes with 12 marginal rows of square cells.
</paragraph>
<paragraph id="8B9C4413A333962D571BFB76FCB89E58" blockId="12.[832,1521,643,1937]" pageId="12" pageNumber="11">
<emphasis id="B9579801A333962D571BFB76FBDA9F9F" bold="true" box="[864,1038,1206,1232]" pageId="12" pageNumber="11">Specimens—</emphasis>
<collectionCode id="ED32DCD6A333962D5075FB77FBE59F9E" box="[1038,1073,1207,1233]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="12" pageNumber="11" type="Museum">UF</collectionCode>
278-84874, 84879, 84881, 84885, estimated maximum diameters
<quantity id="4CDBE9F6A333962D50B6FB19FACF9FBB" box="[1229,1307,1241,1268]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="12" pageNumber="11" unit="cm" value="12.0">12 cm</quantity>
,
<quantity id="4CDBE9F6A333962D515DFB19FAB19FBB" box="[1318,1381,1241,1268]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="12" pageNumber="11" unit="cm" value="4.0">4 cm</quantity>
,
<quantity id="4CDBE9F6A333962D510BFB19FA109FBB" box="[1392,1476,1241,1268]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="12" pageNumber="11" unit="cm" value="2.3">2.3 cm</quantity>
,
<quantity id="4CDBE9F6A333962D51ABFB19FCBC9E58" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="12" pageNumber="11" unit="cm" value="12.0">12 cm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C3391798A333962F571BFADFFDB29AB6" lastPageId="14" lastPageNumber="13" pageId="12" pageNumber="11" type="discussion">
<paragraph id="8B9C4413A333962C571BFADFFCF49D6F" blockId="12.[832,1521,643,1937]" lastBlockId="13.[112,801,1540,1955]" lastPageId="13" lastPageNumber="12" pageId="12" pageNumber="11">
<emphasis id="B9579801A333962D571BFADFFBDA9E76" bold="true" box="[864,1038,1311,1337]" pageId="12" pageNumber="11">Comments—</emphasis>
As was the case for the platanaceous wood from the Post Hammer locality (
<collectionCode id="ED32DCD6A333962D516AFA83FAEE9E12" box="[1297,1338,1347,1373]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="12" pageNumber="11" type="Museum">UF</collectionCode>
.279) (
<bibRefCitation id="EFB239E2A333962D51FDFA83FB869ECF" author="Wheeler, E. A. &amp; S. R. Manchester" pageId="12" pageNumber="11" pagination="299 - 329" refId="ref41269" refString="Wheeler, E. A. and S. R. Manchester. 2021. A diverse assemblage of late Eocene woods from Oregon, USA. Fossil Imprint 77 (2): 299 - 329. [https: // doi. org / 10.37520 / fi. 2021.022]." type="journal article" year="2021">
Wheeler and
<collectingRegion id="49E78AF1A333962D570CFAA6FBDE9ECF" box="[887,1034,1382,1408]" country="United Kingdom" name="Manchester" pageId="12" pageNumber="11">Manchester</collectingRegion>
2021
</bibRefCitation>
), we were not able to clearly see the vessel-ray parenchyma pits in the Dietz Hill Plat- anaceae. However, their other features indicate they are
<taxonomicName id="4C233F90A333962D573BFA10FC349EA3" authorityName="ANDREANSZKY EMEND. SUSS &amp; MULLER-STOLL" authorityYear="1977" box="[832,992,1488,1516]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="12" pageNumber="11" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A333962D573BFA10FC349EA3" box="[832,992,1488,1516]" italics="true" pageId="12" pageNumber="11">Platanoxylon</emphasis>
</taxonomicName>
: diffuse-porous wood; narrow numerous vessels, predominantly solitary vessels, with occasional tangential multiples; scalariform perforation plates; intervessel pits predominantly opposite; diffuse and diffuse-in-aggregates parenchyma; tall and wide rays composed mostly of procumbent cells. There was variation in the ray sizes. In the samples that were small entire axes (
<collectionCode id="ED32DCD6A333962D57F2F906FC7B9DAF" box="[905,943,1734,1760]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="12" pageNumber="11" type="Museum">UF</collectionCode>
278-84881,
<collectionCode id="ED32DCD6A333962D502DF907FBAD9DAE" box="[1110,1145,1735,1761]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="12" pageNumber="11" type="Museum">UF</collectionCode>
278-84879), rays more than 10-seriate were less common. The characteristics that distinguish
<taxonomicName id="4C233F90A333962D57A8F8CCFBBD9C69" box="[979,1129,1804,1830]" class="Magnoliopsida" family="Platanaceae" kingdom="Plantae" order="Proteales" pageId="12" pageNumber="11" phylum="Tracheophyta" rank="family">Platanaceae</taxonomicName>
woods from other woods with wide rays (e.g.,
<taxonomicName id="4C233F90A333962D5786F8F0FB919C03" box="[1021,1093,1840,1868]" class="Magnoliopsida" family="Fagaceae" genus="Fagus" kingdom="Plantae" order="Fagales" pageId="12" pageNumber="11" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A333962D5786F8F0FB919C03" box="[1021,1093,1840,1868]" italics="true" pageId="12" pageNumber="11">Fagus</emphasis>
</taxonomicName>
<collectionCode id="ED32DCD6A333962D5030F8F0FB8A9C05" box="[1099,1118,1840,1866]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="12" pageNumber="11" type="Herbarium">L</collectionCode>
., 1753, and
<taxonomicName id="4C233F90A333962D5096F8EEFC1A9C22" authority="Siebold and Zucc., 1840" authorityName="Siebold and Zucc." authorityYear="1840" class="Magnoliopsida" family="Eupteleaceae" genus="Euptelea" kingdom="Plantae" order="Ranunculales" pageId="12" pageNumber="11" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A333962D5096F8EEFA8C9C05" box="[1261,1368,1838,1866]" italics="true" pageId="12" pageNumber="11">Euptelea</emphasis>
Siebold and Zucc., 1840
</taxonomicName>
) were detailed by
<bibRefCitation id="EFB239E2A333962D50CBF893FA249C22" author="Scott, R. A. &amp; E. A. Wheeler" box="[1200,1520,1875,1901]" pageId="12" pageNumber="11" pagination="135 - 154" refId="ref38994" refString="Scott, R. A. and E. A. Wheeler. 1982. Fossil woods from the Eocene Clarno Formation of Oregon. IAWA Bulletin n. s. 3 (3 - 4): 135 - 154. [https: // doi. org / 10.1163 / 22941932 - 90000829]." type="journal article" year="1982">Scott and Wheeler (1982)</bibRefCitation>
and
<bibRefCitation id="EFB239E2A333962D5703F8B6FAD99CDF" author="Wheeler, E. A. &amp; S. R. Manchester" box="[888,1293,1910,1936]" pageId="12" pageNumber="11" pagination="1 - 188" refId="ref41110" refString="Wheeler, E. A. and S. R. Manchester. 2002. Woods of the Eocene Nut Beds flora, Clarno Formation, Oregon, USA. IAWA Journal Supplement 3: 1 - 188." type="journal article" year="2002">
Wheeler and
<collectingRegion id="49E78AF1A333962D505FF8B6FB639CDF" box="[1060,1207,1910,1936]" country="United Kingdom" name="Manchester" pageId="12" pageNumber="11">Manchester</collectingRegion>
(2002
</bibRefCitation>
,
<bibRefCitation id="EFB239E2A333962D5160F8B6FA889CDF" author="Wheeler, E. A. &amp; S. R. Manchester" box="[1307,1372,1910,1936]" pageId="12" pageNumber="11" pagination="105 - 114" refId="ref41212" refString="Wheeler, E. A. and S. R. Manchester. 2014. Middle Eocene trees of the Clarno petrified forest, John Day Fossil Beds National Monument, Oregon. PaleoBios 30 (3): 105 - 114. [https: // doi. org / 10.5070 / P 9303022471]." type="journal article" year="2014">2014</bibRefCitation>
,
<bibRefCitation id="EFB239E2A333962D5117F8B6FA799CDF" author="Wheeler, E. A. &amp; S. R. Manchester" box="[1388,1453,1910,1936]" pageId="12" pageNumber="11" pagination="299 - 329" refId="ref41269" refString="Wheeler, E. A. and S. R. Manchester. 2021. A diverse assemblage of late Eocene woods from Oregon, USA. Fossil Imprint 77 (2): 299 - 329. [https: // doi. org / 10.37520 / fi. 2021.022]." type="journal article" year="2021">2021</bibRefCitation>
) and are repeated in detail in our discussion of
<taxonomicName id="4C233F90A332962C5600F9C6FD179D6D" box="[635,707,1542,1570]" class="Magnoliopsida" family="Fagaceae" genus="Fagus" kingdom="Plantae" order="Fagales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A332962C5600F9C6FD179D6D" box="[635,707,1542,1570]" italics="true" pageId="13" pageNumber="12">Fagus</emphasis>
</taxonomicName>
herein.
</paragraph>
<caption id="DF5C149BA332962C5409FA89FDEF9E83" ID-DOI="http://doi.org/10.5281/zenodo.10913342" ID-Zenodo-Dep="10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="13" pageNumber="12" startId="13.[114,189,1353,1377]" targetBox="[147,1490,192,1330]" targetPageId="13" targetType="figure">
<paragraph id="8B9C4413A332962C5409FA89FDEF9E83" blockId="13.[114,1515,1353,1485]" pageId="13" pageNumber="12">
<emphasis id="B9579801A332962C5409FA89FF069E2E" bold="true" box="[114,210,1353,1377]" pageId="13" pageNumber="12">Figure 6</emphasis>
.
<taxonomicName id="4C233F90A332962C54A7FA89FE8B9E2E" box="[220,351,1353,1377]" class="Magnoliopsida" family="Platanaceae" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="family">Platanaceae</taxonomicName>
.
<emphasis id="B9579801A332962C5513FA8BFD8C9E2C" box="[360,600,1355,1379]" italics="true" pageId="13" pageNumber="12">
<taxonomicName id="4C233F90A332962C5513FA8BFD809E2C" authorityName="SUSS &amp; MULLER-STOLL" authorityYear="1977" baseAuthorityName="FELIX" box="[360,596,1355,1379]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="species" species="haydenii">Platanoxylon haydenii</taxonomicName>
.
</emphasis>
<emphasis id="B9579801A332962C5626FA89FD5D9E2D" bold="true" box="[605,649,1353,1378]" pageId="13" pageNumber="12">A, B</emphasis>
. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(
<emphasis id="B9579801A332962C50F9FAA4FB479E33" bold="true" box="[1154,1171,1380,1404]" pageId="13" pageNumber="12">A</emphasis>
), UF 278-84874 (
<emphasis id="B9579801A332962C5128FAA4FAB79E33" bold="true" box="[1363,1379,1380,1404]" pageId="13" pageNumber="12">B</emphasis>
).
<emphasis id="B9579801A332962C5103FAA4FA539E33" bold="true" box="[1400,1415,1380,1404]" pageId="13" pageNumber="12">C</emphasis>
. Scalariform perforation plates, UF 278-84874, RLS.
<emphasis id="B9579801A332962C562FFABFFDB29ED8" bold="true" box="[596,614,1407,1431]" pageId="13" pageNumber="12">D</emphasis>
. Opposite intervessel pitting, UF 278-84874, TLS.
<emphasis id="B9579801A332962C50FBFABFFB5B9ED8" bold="true" box="[1152,1167,1407,1431]" pageId="13" pageNumber="12">E</emphasis>
. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS.
<emphasis id="B9579801A332962C55B8FA5AFE0C9EFD" bold="true" box="[451,472,1434,1458]" pageId="13" pageNumber="12">F.</emphasis>
Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D.
</paragraph>
</caption>
<paragraph id="8B9C4413A332962C54EBF9E9FAC39C59" blockId="13.[112,801,1540,1955]" lastBlockId="13.[832,1520,1541,1955]" pageId="13" pageNumber="12">
We also searched the InsideWood database for modern and fossil woods with the following suite of features: 1p, 5p, 10a, 13a, 14p, 21p, 41p, 46a, 50a, 66p, 76p, 77p, 79a, 80a, 83a, 84a, 85a, 99p, 102p, 103p, and allowing no mismatches. This yielded four species of modern woods: three
<taxonomicName id="4C233F90A332962C5560F917FE749DBC" authority="Tourn." authorityName="Tourn." box="[283,416,1751,1779]" class="Magnoliopsida" family="Fagaceae" genus="Ilex" kingdom="Plantae" order="Fagales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A332962C5560F917FE939DBC" box="[283,327,1751,1779]" italics="true" pageId="13" pageNumber="12">Ilex</emphasis>
Tourn.
</taxonomicName>
ex
<collectionCode id="ED32DCD6A332962C55B0F919FE099DBC" box="[459,477,1753,1779]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="13" pageNumber="12" type="Herbarium">L</collectionCode>
. (
<taxonomicName id="4C233F90A332962C558BF919FD4B9DBB" box="[496,671,1753,1780]" class="Magnoliopsida" family="Aquifoliaceae" kingdom="Plantae" order="Aquifoliales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="family">Aquifoliaceae</taxonomicName>
), in which radial multiples are of regular occurrence and rays are more heterocellular, and
<taxonomicName id="4C233F90A332962C55D0F8E0FEB69C12" authority="J. R. Forst. and G. Forst. (1776)" authorityName="J. R. Forst. and G. Forst." authorityYear="1776" class="Magnoliopsida" family="Rousseaceae" genus="Carpodetus" kingdom="Plantae" order="Asterales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="species" species="serratus">
<emphasis id="B9579801A332962C55D0F8E0FD769C75" box="[427,674,1822,1852]" italics="true" pageId="13" pageNumber="12">Carpodetus serratus</emphasis>
J.R. Forst. and G.Forst. (1776)
</taxonomicName>
(
<taxonomicName id="4C233F90A332962C550BF882FDC29C13" box="[368,534,1858,1884]" class="Magnoliopsida" family="Rousseaceae" kingdom="Plantae" order="Asterales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="family">Rousseaceae</taxonomicName>
), which has rays with a high proportion of square and upright cells. The rays of the Dietz Hill (
<collectionCode id="ED32DCD6A332962C552DF849FEA99CEC" box="[342,381,1929,1955]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="13" pageNumber="12" type="Museum">UF</collectionCode>
278) platanaceous woods have predominantly procumbent cells with one to only a few marginal rows of square cells (
<figureCitation id="13185896A332962C50CFF9E9FAF29D0C" box="[1204,1318,1577,1603]" captionStart="Figure 6" captionStartId="13.[114,189,1353,1377]" captionTargetBox="[147,1490,192,1330]" captionTargetId="figure-230@13.[147,1490,192,1336]" captionTargetPageId="13" captionText="Figure 6. Platanaceae. Platanoxylon haydenii. A, B. Diffuse-porous wood, vessels mostly solitary, a few tangential multiples; diffuse and diffuse-in-aggregates axial parenchyma; fiber walls of medium thickness, TS, UF 278-84881(A), UF 278-84874 (B). C. Scalariform perforation plates, UF 278-84874, RLS. D. Opposite intervessel pitting, UF 278-84874, TLS. E. Wide (&gt;10-seriate) and tall (&gt;1 mm) rays, UF 278-.84874, TLS. F.Rays composed predominantly of procumbent cells, UF 278-84879, RLS. Scale bars=500 µm in E; 200 µm in A; 100 µm in B, F; 50 µm in C, D." figureDoi="http://doi.org/10.5281/zenodo.10913342" httpUri="https://zenodo.org/record/10913342/files/figure.png" pageId="13" pageNumber="12">Fig. 6E, F</figureCitation>
). Of the six fossil species returned, four can be dismissed because they lack information on critical diagnostic features, leaving only reports of
<taxonomicName id="4C233F90A332962C57BEF953FB029DE0" authorityName="SUSS &amp; MULLER-STOLL" authorityYear="1977" baseAuthorityName="FELIX" box="[965,1238,1683,1711]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="species" species="haydenii">
<emphasis id="B9579801A332962C57BEF953FB029DE0" box="[965,1238,1683,1711]" italics="true" pageId="13" pageNumber="12">Platanoxylon haydenii</emphasis>
</taxonomicName>
from the early middle Eocene of Yellowstone National Park,
<collectingCountry id="F3340483A332962C5165F976FA869D9F" box="[1310,1362,1718,1744]" name="United States of America" pageId="13" pageNumber="12">USA</collectingCountry>
(
<bibRefCitation id="EFB239E2A332962C511EF975FC779DBC" author="Wheeler, E. F. &amp; R. A. Scott &amp; E. S. Barghoon" pageId="13" pageNumber="12" pagination="280 - 306" refId="ref41357" refString="Wheeler, E. F., R. A. Scott and E. S. Barghoon. 1977. Fossil dicotyledonous woods from Yellowstone National Park. I. Journal of the Arnold Arboretum 58: 280 - 306." type="journal article" year="1977">Wheeler et al. 1977</bibRefCitation>
) and the middle Eocene Nut Beds flora,
<collectingRegion id="49E78AF1A332962C51F5F919FA3F9DBC" box="[1422,1515,1753,1779]" country="United States of America" name="Oregon" pageId="13" pageNumber="12">Oregon</collectingRegion>
,
<collectingCountry id="F3340483A332962C573BF93CFCA09C59" box="[832,884,1788,1814]" name="United States of America" pageId="13" pageNumber="12">USA</collectingCountry>
(
<bibRefCitation id="EFB239E2A332962C57FEF93CFAD29C59" author="Wheeler, E. A. &amp; S. R. Manchester" box="[901,1286,1788,1814]" pageId="13" pageNumber="12" pagination="1 - 188" refId="ref41110" refString="Wheeler, E. A. and S. R. Manchester. 2002. Woods of the Eocene Nut Beds flora, Clarno Formation, Oregon, USA. IAWA Journal Supplement 3: 1 - 188." type="journal article" year="2002">Wheeler and Manchester 2002</bibRefCitation>
).
</paragraph>
<paragraph id="8B9C4413A332962F571BF8DFFDB29AB6" blockId="13.[832,1520,1541,1955]" lastBlockId="14.[112,800,195,505]" lastPageId="14" lastPageNumber="13" pageId="13" pageNumber="12">
Almost all western North Americas Eocene fossil wood localities have
<taxonomicName id="4C233F90A332962C5042F882FB189C13" box="[1081,1228,1858,1884]" class="Magnoliopsida" family="Platanaceae" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="family">Platanaceae</taxonomicName>
woods. The nearby Post Hammer locality (
<collectionCode id="ED32DCD6A332962C5059F8A6FB9C9CCF" box="[1058,1096,1894,1920]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="13" pageNumber="12" type="Museum">UF</collectionCode>
279) had both
<taxonomicName id="4C233F90A332962C5174F8A6FA7B9CCD" authorityName="ANDREANSZKY EMEND. SUSS &amp; MULLER-STOLL" authorityYear="1977" box="[1295,1455,1894,1922]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A332962C5174F8A6FA7B9CCD" box="[1295,1455,1894,1922]" italics="true" pageId="13" pageNumber="12">Platanoxylon</emphasis>
</taxonomicName>
with exclusively scalariform perforation plates and
<taxonomicName id="4C233F90A332962C51FEF847FA249CEC" box="[1413,1520,1927,1955]" class="Magnoliopsida" family="Platanaceae" genus="Platanus" kingdom="Plantae" order="Proteales" pageId="13" pageNumber="12" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A332962C51FEF847FA249CEC" box="[1413,1520,1927,1955]" italics="true" pageId="13" pageNumber="12">Platanus</emphasis>
</taxonomicName>
<collectionCode id="ED32DCD6A331962F540BFF03FF569B92" box="[112,130,195,221]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="14" pageNumber="13" type="Herbarium">L</collectionCode>
. (1753) with both simple and scalariform perforation plates (
<bibRefCitation id="EFB239E2A331962F54B5FF26FD869A4F" author="Wheeler, E. A. &amp; S. R. Manchester" box="[206,594,230,256]" pageId="14" pageNumber="13" pagination="299 - 329" refId="ref41269" refString="Wheeler, E. A. and S. R. Manchester. 2021. A diverse assemblage of late Eocene woods from Oregon, USA. Fossil Imprint 77 (2): 299 - 329. [https: // doi. org / 10.37520 / fi. 2021.022]." type="journal article" year="2021">
Wheeler and
<collectingRegion id="49E78AF1A331962F550CFF26FDDE9A4F" box="[375,522,230,256]" country="United Kingdom" name="Manchester" pageId="14" pageNumber="13">Manchester</collectingRegion>
2021
</bibRefCitation>
). Woods similar to
<taxonomicName id="4C233F90A331962F54F5FEC8FED99A69" authorityName="SUSS &amp; MULLER-STOLL" authorityYear="1977" baseAuthorityName="FELIX" box="[142,269,264,294]" class="Magnoliopsida" family="Platanaceae" genus="Platanoxylon" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="14" pageNumber="13" phylum="Tracheophyta" rank="species" species="haydenii">
<emphasis id="B9579801A331962F54F5FEC8FED99A69" box="[142,269,264,294]" italics="true" pageId="14" pageNumber="13">P. haydenii</emphasis>
</taxonomicName>
are common in the older Clarno Formation, with multiple samples occurring at both the Nut Beds (
<bibRefCitation id="EFB239E2A331962F5400FE90FDD79A25" author="Wheeler, E. A. &amp; S. R. Manchester" box="[123,515,336,362]" pageId="14" pageNumber="13" pagination="1 - 188" refId="ref41110" refString="Wheeler, E. A. and S. R. Manchester. 2002. Woods of the Eocene Nut Beds flora, Clarno Formation, Oregon, USA. IAWA Journal Supplement 3: 1 - 188." type="journal article" year="2002">
Wheeler and
<collectingRegion id="49E78AF1A331962F555DFE90FE6D9A25" box="[294,441,336,362]" country="United Kingdom" name="Manchester" pageId="14" pageNumber="13">Manchester</collectingRegion>
2002
</bibRefCitation>
) and Hancock Canyon (
<bibRefCitation id="EFB239E2A331962F5400FEB3FE269AC2" author="Wheeler, E. A. &amp; S. R. Manchester" box="[123,498,371,397]" pageId="14" pageNumber="13" pagination="105 - 114" refId="ref41212" refString="Wheeler, E. A. and S. R. Manchester. 2014. Middle Eocene trees of the Clarno petrified forest, John Day Fossil Beds National Monument, Oregon. PaleoBios 30 (3): 105 - 114. [https: // doi. org / 10.5070 / P 9303022471]." type="journal article" year="2014">
Wheeler and
<collectingRegion id="49E78AF1A331962F5567FEB3FE799AC2" box="[284,429,371,397]" country="United Kingdom" name="Manchester" pageId="14" pageNumber="13">Manchester</collectingRegion>
2014
</bibRefCitation>
).
<collectionCode id="ED32DCD6A331962F5673FEB3FDCE9AC2" box="[520,538,371,397]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="14" pageNumber="13" type="Herbarium">A</collectionCode>
single infructescence of
<taxonomicName id="4C233F90A331962F54EAFE56FEF39AFF" box="[145,295,406,432]" class="Magnoliopsida" family="Platanaceae" kingdom="Plantae" order="Proteales" pageId="14" pageNumber="13" phylum="Tracheophyta" rank="family">Platanaceae</taxonomicName>
was recovered at
<collectionCode id="ED32DCD6A331962F5674FE57FDE69AFE" box="[527,562,407,433]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="14" pageNumber="13" type="Museum">UF</collectionCode>
278 (Dietz Hill), it could not be determined if it was
<taxonomicName id="4C233F90A331962F5671FE78FDA19A9B" box="[522,629,440,468]" class="Magnoliopsida" family="Platanaceae" genus="Platanus" kingdom="Plantae" order="Proteales" pageId="14" pageNumber="13" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A331962F5671FE78FDA19A9B" box="[522,629,440,468]" italics="true" pageId="14" pageNumber="13">Platanus</emphasis>
</taxonomicName>
or the extinct genus
<taxonomicName id="4C233F90A331962F54BBFE1DFEBD9AB6" authorityName="S.R.Manchester" authorityYear="1986" box="[192,361,477,505]" class="Magnoliopsida" family="Platanaceae" genus="Macginicarpa" higherTaxonomySource="GBIF" kingdom="Plantae" order="Proteales" pageId="14" pageNumber="13" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A331962F54BBFE1DFEBD9AB6" box="[192,361,477,505]" italics="true" pageId="14" pageNumber="13">Macginicarpa</emphasis>
</taxonomicName>
<collectingRegion id="49E78AF1A331962F550BFE1CFDD79AB9" box="[368,515,476,502]" country="United Kingdom" name="Manchester" pageId="14" pageNumber="13">Manchester</collectingRegion>
(1986
<emphasis id="B9579801A331962F562EFE1DFDB29AB6" box="[597,614,477,505]" italics="true" pageId="14" pageNumber="13">).</emphasis>
</paragraph>
</subSubSection>
</treatment>
</document>