treatments-xml/data/03/8A/F5/038AF505A33C9624579FFB77FC239C5C.xml
2024-06-21 12:22:17 +02:00

279 lines
42 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="F5EFB0848DD7CEFAA5CE7C82749F301D" 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="038AF505A33C9624579FFB77FC239C5C" 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="Keteleeria farjonii Wheeler &amp; Manchester &amp; Baas 2023, SP. NOV." docType="treatment" docVersion="2" lastPageNumber="4" masterDocId="FFB38D7DA33F9621547BFFC0FFD49B4F" masterDocTitle="A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA" masterLastPageNumber="55" masterPageNumber="1" pageNumber="2" updateTime="1712168534790" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-SA-4.0">
<mods:mods id="D93C262C0EEB25B2F0A10D43387CFA40" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="B079F1A4A394B3694DCCDD3096D7231D">
<mods:title id="CEF85D15D984DBEEBB24BD5227F0E8EB">A late Eocene wood assemblage from the Crooked River Basin, Oregon, USA</mods:title>
</mods:titleInfo>
<mods:name id="E1D2D6E6E02D1A57DA150C774ECD63FE" type="personal">
<mods:role id="B14BC4C4AB0DD41C8AECEC3989A2BB10">
<mods:roleTerm id="D171496A4B31A07A22DB21D7D8480A7F">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A4CB56D935E41B95A452B4A31452DB1D">Wheeler, Elisabeth A.</mods:namePart>
</mods:name>
<mods:name id="C76438E033C21908086612062F9F4561" type="personal">
<mods:role id="D37E9E0C20AB0DDFF75FBD5D4F7DE60E">
<mods:roleTerm id="74A607727A55D61A45AE5834A3C59995">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="E91371E7F86D8E3C29DA1D93AA738BDF">Manchester, Steven R.</mods:namePart>
</mods:name>
<mods:name id="646FFD8D0E881595672CC17949AD8A2D" type="personal">
<mods:role id="428752E04561F22F981E03AACB43AD43">
<mods:roleTerm id="9B748691CE0FBB9A5AE52B674E036215">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="963F47E18F40E60C61940FC7B2838F99">Baas, Pieter</mods:namePart>
</mods:name>
<mods:typeOfResource id="CA19376131ABC3764EA146BA62341889">text</mods:typeOfResource>
<mods:relatedItem id="19985E255E2AD492D5E992F090DC4029" type="host">
<mods:titleInfo id="B6A2DFE175451017D15BAF31C1CD895C">
<mods:title id="68ED2C8685219A7BD7F823DA6B777FA8">PaleoBios</mods:title>
</mods:titleInfo>
<mods:part id="C4492848280C85066CDFE98E8D2F79F1">
<mods:date id="B70AFB28431D8F1A0B663A55EC3CCEF9">2023</mods:date>
<mods:detail id="BC547B6751B290E72CA718B076962407" type="pubDate">
<mods:number id="091B708B07AC2AFFE1EEC25FFADE7635">2023-11-01</mods:number>
</mods:detail>
<mods:detail id="3E173EC899BC9277C6E17ADEFE733F43" type="volume">
<mods:number id="8407E500E82AD592DD6BD7DAFBC29EFC">40</mods:number>
</mods:detail>
<mods:detail id="7AF199B41DDEC1135CAF0026BC1BC27E" type="issue">
<mods:number id="104ABD831290A2C29B8F1BE5D1B9DB01">14</mods:number>
</mods:detail>
<mods:extent id="23344C23E47781C106978AF46FC8D5D8" unit="page">
<mods:start id="D9346EF4CAD009AE804B54DBFF8BAFE1">1</mods:start>
<mods:end id="A90D5686181651BFA22BABB8DAF5AE8E">55</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="6CAD0ABEBFCBDD5313F549F5865A013C">
<mods:url id="3E53737C791CAF9595E6E8C09C034D93">http://dx.doi.org/10.5070/p9401462457</mods:url>
</mods:location>
<mods:classification id="805B75D8C4D710426A1A0B915DD3720E">journal article</mods:classification>
<mods:identifier id="3255A46AB269ABA68035E3308A3B59F2" type="DOI">10.5070/P9401462457</mods:identifier>
<mods:identifier id="A150AB2F3CDF0C5626041918A33A1654" type="ISSN">0031-0298</mods:identifier>
<mods:identifier id="949351F57E27095006BCEA1A4F208FEF" type="Zenodo-Dep">10913330</mods:identifier>
</mods:mods>
<treatment id="038AF505A33C9624579FFB77FC239C5C" LSID="urn:lsid:plazi:treatment:038AF505A33C9624579FFB77FC239C5C" httpUri="http://treatment.plazi.org/id/038AF505A33C9624579FFB77FC239C5C" lastPageId="5" lastPageNumber="4" pageId="3" pageNumber="2">
<subSubSection id="C3391798A33C9622579FFB77FA9A9F9D" box="[996,1358,1207,1235]" pageId="3" pageNumber="2" type="nomenclature">
<paragraph id="8B9C4413A33C9622579FFB77FA9A9F9D" blockId="3.[939,1413,1132,1274]" box="[996,1358,1207,1235]" pageId="3" pageNumber="2">
<heading id="D0D4F37FA33C9622579FFB77FA9A9F9D" allCaps="true" box="[996,1358,1207,1235]" centered="true" fontSize="10" level="2" pageId="3" pageNumber="2" reason="2">
<taxonomicName id="4C233F90A33C9622579FFB77FB209F9C" authority="Wheeler &amp; Manchester &amp; Baas, 2023" authorityName="Wheeler &amp; Manchester &amp; Baas" authorityYear="2023" box="[996,1268,1207,1235]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="3" pageNumber="4" phylum="Tracheophyta" rank="species" species="farjonii" status="sp. nov.">
<emphasis id="B9579801A33C9622579FFB77FB209F9C" box="[996,1268,1207,1235]" italics="true" pageId="3" pageNumber="2">KETELEERIA FARJONII</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A264257AA33C96225081FB7AFA9A9F9D" box="[1274,1358,1210,1234]" pageId="3" pageNumber="2" rank="species">
<collectionCode id="ED32DCD6A33C96225081FB7AFAC09F9D" box="[1274,1300,1210,1234]" country="Brazil" name="Instituto de Botânica" pageId="3" pageNumber="2" type="Herbarium">SP</collectionCode>
. NOV.
</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3391798A33C9622501EFB22FB1F9FB5" box="[1125,1227,1250,1274]" pageId="3" pageNumber="2" type="description">
<paragraph id="8B9C4413A33C9622501EFB22FB1F9FB5" blockId="3.[939,1413,1132,1274]" box="[1125,1227,1250,1274]" pageId="3" pageNumber="2">
<figureCitation id="13185896A33C9622501EFB22FB1F9FB5" box="[1125,1227,1250,1274]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="3" pageNumber="2">FIG. 2AG</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C3391798A33C9622571BFAD5FB789D27" pageId="3" pageNumber="2" type="diagnosis">
<paragraph id="8B9C4413A33C9622571BFAD5FB789D27" blockId="3.[832,1522,1301,1952]" pageId="3" pageNumber="2">
<emphasis id="B9579801A33C9622571BFAD5FBD49E60" bold="true" box="[864,1024,1301,1327]" pageId="3" pageNumber="2">Diagnosis—</emphasis>
Growth rings distinct. Gradual transition from earlywood to latewood. Intertracheary bordered pits primarily uniseriate, occasionally biseriate, on radial walls. Axial parenchyma absent to rare. Rays exclusively uniseriate, average ray height medium (
<emphasis id="B9579801A33C96225123FA5FFA4A9EF4" box="[1368,1438,1439,1467]" italics="true" pageId="3" pageNumber="2">sensu</emphasis>
<bibRefCitation id="EFB239E2A33C962251D2FA61FBC39E92" author="IAWA Committee" pageId="3" pageNumber="2" pagination="1 - 70" refId="ref36025" refString="IAWA Committee. 2004. IAWA list of microscopic features for softwood identification. IAWA Journal 25: 1 - 70." type="journal article" year="2004">IAWA Committee 2004</bibRefCitation>
, 515 cells), ray tracheids absent to rare, cross-field pits cupressoid to taxodioid, 24 pits per cross-field, horizontal end walls of ray parenchyma pitted. Axial canals with thick-walled epithelial cells present; radial canals absent.
</paragraph>
</subSubSection>
<subSubSection id="C3391798A33C9622571BF9B0FADC9D9F" pageId="3" pageNumber="2" type="materials_examined">
<paragraph id="8B9C4413A33C9622571BF9B0FC369DE1" blockId="3.[832,1522,1301,1952]" pageId="3" pageNumber="2">
<materialsCitation id="3B4B4E4EA33C9622571BF9B0FC369DE1" collectionCode="UF" pageId="3" pageNumber="2" specimenCode="UF 278-84891" specimenCount="1" typeStatus="holotype">
<emphasis id="B9579801A33C9622571BF9B0FC2D9DC5" bold="true" box="[864,1017,1648,1674]" pageId="3" pageNumber="2">
<typeStatus id="5498FAB1A33C9622571BF9B0FC0D9DC5" box="[864,985,1648,1674]" pageId="3" pageNumber="2" type="holotype">Holotype</typeStatus>
</emphasis>
<specimenCode id="DB85EC68A33C96225783F9B1FB659DC5" box="[1016,1201,1648,1675]" collectionCode="UF" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="3" pageNumber="2" type="Museum">UF 278-84891</specimenCode>
, estimated maximum diameter
<quantity id="4CDBE9F6A33C962257DBF953FC0A9DE1" box="[928,990,1683,1710]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="3" pageNumber="2" unit="cm" value="4.0">4 cm</quantity>
.
</materialsCitation>
</paragraph>
<paragraph id="8B9C4413A33C9622571BF975FADC9D9F" blockId="3.[832,1522,1301,1952]" box="[864,1288,1717,1744]" pageId="3" pageNumber="2">
<emphasis id="B9579801A33C9622571BF975FBC39D80" bold="true" box="[864,1047,1717,1743]" pageId="3" pageNumber="2">Occurrence—</emphasis>
Dietz Hill (
<collectionCode id="ED32DCD6A33C962250E1F976FB149D9F" box="[1178,1216,1718,1744]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="3" pageNumber="2" type="Museum">UF</collectionCode>
278).
</paragraph>
</subSubSection>
<subSubSection id="C3391798A33C9622571BF919FB979C5A" pageId="3" pageNumber="2" type="etymology">
<paragraph id="8B9C4413A33C9622571BF919FB979C5A" blockId="3.[832,1522,1301,1952]" pageId="3" pageNumber="2">
<emphasis id="B9579801A33C9622571BF919FBDF9DBC" bold="true" box="[864,1035,1753,1779]" pageId="3" pageNumber="2">Etymology—</emphasis>
Named for Aljos Farjon, THE expert on all things coniferous.
</paragraph>
</subSubSection>
<subSubSection id="C3391798A33C9624571BF8DDFC239C5C" lastPageId="5" lastPageNumber="4" pageId="3" pageNumber="2" type="description">
<paragraph id="8B9C4413A33C9625571BF8DDFE909D5C" blockId="3.[832,1522,1301,1952]" lastBlockId="4.[112,801,1493,1941]" lastPageId="4" lastPageNumber="3" pageId="3" pageNumber="2">
<emphasis id="B9579801A33C9622571BF8DDFBCA9C78" bold="true" box="[864,1054,1821,1847]" pageId="3" pageNumber="2">Description—</emphasis>
Growth rings distinct. Gradual transition from earlywood to latewood (
<figureCitation id="13185896A33C96225168F880FA429C14" box="[1299,1430,1856,1883]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="3" pageNumber="2">Fig. 2AC</figureCitation>
). Aver- age tangential diameter of longitudinal tracheids 24 (
<collectionCode id="ED32DCD6A33C96225732F846FCA49CEF" box="[841,880,1926,1952]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="3" pageNumber="2" type="Herbarium">SD</collectionCode>
=4.7), range 1333 µm; intertracheary bordered pits primarily uniseriate, occasionally biseriate, on radial walls (
<figureCitation id="13185896A33B962554BBFA38FEE39D5C" box="[192,311,1528,1555]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2E, F</figureCitation>
).
</paragraph>
<caption id="DF5C149BA33B9625540BFB12FC1C9EEA" ID-DOI="http://doi.org/10.5281/zenodo.10913332" ID-Zenodo-Dep="10913332" httpUri="https://zenodo.org/record/10913332/files/figure.png" pageId="4" pageNumber="3" startId="4.[112,187,1234,1258]" targetBox="[139,1494,194,1214]" targetPageId="4" targetType="figure">
<paragraph id="8B9C4413A33B9625540BFB12FC1C9EEA" blockId="4.[112,1512,1234,1445]" pageId="4" pageNumber="3">
<emphasis id="B9579801A33B9625540BFB12FF249FA5" bold="true" box="[112,240,1234,1258]" pageId="4" pageNumber="3">Figure 1. A.</emphasis>
Oblique northerly view of Dietz Hill, site UF278. White tuff capping the hill yielded radiometric age of 36.21±0.26 Ma (n=26) (
<bibRefCitation id="EFB239E2A33B962554B0FB2DFDF49E4A" author="Manchester, S. R. &amp; W. C. McIntosh" box="[203,544,1261,1285]" pageId="4" pageNumber="3" pagination="7 - 17" refId="ref37371" refString="Manchester, S. R. and W. C. McIntosh. 2007. Late Eocene silicified fruits and seeds from the John Day Formation near Post, Oregon. PaleoBios 27: 7 - 17." type="journal article" year="2007">Manchester and McIntosh 2007</bibRefCitation>
). Woods and fruits and seeds derive from the same tuff. Google Earth imagery.
<emphasis id="B9579801A33B96255114FB2DFA529E4A" bold="true" box="[1391,1414,1261,1285]" pageId="4" pageNumber="3">B.</emphasis>
Index map of Oregon. Yellow rectangle showing the location of satellite image in C.
<emphasis id="B9579801A33B962557DCFAC7FC629E50" bold="true" box="[935,950,1287,1311]" pageId="4" pageNumber="3">C</emphasis>
. Paleobotanical localities in the vicinity of Post, Oregon, in the Crooked River valley. Yellow line marks the approximate contact between the Clarno Formation (Tc) and overlying John Day Formation (Tjd) based on the geologic mapping of
<bibRefCitation id="EFB239E2A33B962556BBFAFDFC8A9E1A" author="Waters, A. C." box="[704,862,1341,1365]" pageId="4" pageNumber="3" refId="ref40544" refString="Waters, A. C. 1968. Reconnaissance geologic map of the Post Quadrangle, Crook County, Oregon. U. S. Geological Survey Miscellaneous Geologic Investigations Map 1542." type="journal volume" year="1968">Waters (1968)</bibRefCitation>
. Quaternary deposits in the Crooked River floodplain and localized Plio-Pleistocene igneous intrusions not shown (see
<bibRefCitation id="EFB239E2A33B9625577AFA98FC5F9E3F" author="Waters, A. C." box="[769,907,1368,1392]" pageId="4" pageNumber="3" refId="ref40544" refString="Waters, A. C. 1968. Reconnaissance geologic map of the Post Quadrangle, Crook County, Oregon. U. S. Geological Survey Miscellaneous Geologic Investigations Map 1542." type="journal volume" year="1968">Waters 1968</bibRefCitation>
for detail). Late Eocene localities: UF279 Post Hammer site; UF278 Dietz Hill (subject of this treatment), UF254 Brummers Spring, UF256 Teater Road leaf locality. Early Oligocene locality: UF258. Crooked River leaf site (
<bibRefCitation id="EFB239E2A33B96255596FA4DFDAE9EEA" author="Chaney, R. W." box="[493,634,1421,1445]" pageId="4" pageNumber="3" pagination="45 - 138" refId="ref33701" refString="Chaney, R. W. 1927. Geology and Paleontology of the Crooked River Basin, with special reference to the Bridge Creek. Carnegie Institute of Washington Publications 346: 45 - 138." type="journal article" year="1927">Chaney 1927</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962556FEFA4DFC6D9EEA" author="Meyer, H. W. &amp; S. R. Manchester" box="[645,953,1421,1445]" pageId="4" pageNumber="3" pagination="1 - 195" refId="ref37696" refString="Meyer, H. W. and S. R. Manchester. 1997. The Oligocene Bridge Creek flora of the John Day Formation, Oregon. University of California Publications in Geological Science 141: 1 - 195." type="journal article" year="1997">Meyer and Manchester 1997</bibRefCitation>
).
</paragraph>
</caption>
<paragraph id="8B9C4413A33B962554EBF9DBFF119D16" blockId="4.[112,801,1493,1941]" pageId="4" pageNumber="3">
Axial parenchyma not observed with certainty (
<figureCitation id="13185896A33B9625568AF9DBFF6D9D16" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2AC</figureCitation>
).
</paragraph>
<paragraph id="8B9C4413A33B962554EBF9A2FD109C63" blockId="4.[112,801,1493,1941]" pageId="4" pageNumber="3">
Rays uniseriate (
<figureCitation id="13185896A33B96255522F9A2FE619D33" box="[345,437,1634,1660]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2D</figureCitation>
); 218 cells, average 8 (
<collectionCode id="ED32DCD6A33B962556ABF9A2FD239D33" box="[720,759,1634,1660]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="4" pageNumber="3" type="Herbarium">SD</collectionCode>
=4) cells; 176 (
<collectionCode id="ED32DCD6A33B96255488F945FECF9DD0" box="[243,283,1669,1695]" country="USA" lsid="urn:lsid:biocol.org:col:15659" name="San Diego Natural History Museum" pageId="4" pageNumber="3" type="Herbarium">SD</collectionCode>
=87) µm high, 67358 µm; only ray paren- chyma observed (
<figureCitation id="13185896A33B96255539F968FE6F9D8D" box="[322,443,1704,1730]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2EG</figureCitation>
); end walls of ray parenchyma nodular (
<figureCitation id="13185896A33B9625549EF90BFE919DAA" box="[229,325,1739,1765]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2G</figureCitation>
); horizontal walls of ray parenchyma apparently pitted (
<figureCitation id="13185896A33B96255525F92EFE6A9C46" box="[350,446,1774,1801]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2G</figureCitation>
); cupressoid/taxodioid pits, 24 pits per cross field, mostly two. (
<figureCitation id="13185896A33B96255641F8D2FD639C63" box="[570,695,1810,1836]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2EG</figureCitation>
).
</paragraph>
<paragraph id="8B9C4413A33B962554EBF8F5FD989CDA" blockId="4.[112,801,1493,1941]" pageId="4" pageNumber="3">
Ray tracheids apparently absent. Normal and traumatic axial canals present with rather thick-walled epithelial cells (
<figureCitation id="13185896A33B962554CCF8BBFEE19CDA" box="[183,309,1915,1941]" captionStart="Figure 2" captionStartId="5.[112,187,1422,1446]" captionTargetBox="[120,1510,196,1396]" captionTargetId="figure-291@5.[117,1510,196,1399]" captionTargetPageId="5" captionText="Figure 2. Pinaceae. Keteleeria farjonii, UF 278-84891. AC. Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS. D. Uniseriate rays, TLS. E, F. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS. G. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G." figureDoi="http://doi.org/10.5281/zenodo.10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="4" pageNumber="3">Fig. 2AC</figureCitation>
). Radial canals absent.
</paragraph>
<paragraph id="8B9C4413A33B96255724FA15FBA89DA9" blockId="4.[831,1519,1493,1942]" pageId="4" pageNumber="3">
<emphasis id="B9579801A33B96255724FA15FA6B9EA0" bold="true" box="[863,1471,1493,1519]" pageId="4" pageNumber="3">Comparisons with extant and fossil woods—</emphasis>
The only extant conifer with axial resin canals (normal and traumatic), but without radial resin canals is
<emphasis id="B9579801A33B96255116F9DAFA3B9D79" box="[1389,1519,1562,1590]" italics="true" pageId="4" pageNumber="3">
<taxonomicName id="4C233F90A33B96255116F9DAFA3F9D79" authorityName="CARRIERE" authorityYear="1866" box="[1389,1515,1562,1590]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="4" pageNumber="3" phylum="Tracheophyta" rank="genus">Keteleeria</taxonomicName>
.
</emphasis>
Other features we observed in
<collectionCode id="ED32DCD6A33B962550B3F9FFFB3F9D16" box="[1224,1259,1599,1625]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="4" pageNumber="3" type="Museum">UF</collectionCode>
278-84891 are consistent with its assignment to this genus: cupressoidtaxodioid cross-field pits, nodular end walls of ray parenchyma (e.g.,
<bibRefCitation id="EFB239E2A33B9625505DF968FB1A9D8D" author="Phillips, E. W. J." box="[1062,1230,1704,1730]" pageId="4" pageNumber="3" refId="ref38270" refString="Phillips, E. W. J. 1948. Identification of softwoods by their micro- scopic structure. Forest Products Research Bulletin 22. HMSO Department of Scientific and Industrial Research." type="book" year="1948">Phillips 1948</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962550A6F968FA429D8D" author="Lin, J. &amp; E. Liang &amp; A. Farjon" box="[1245,1430,1704,1731]" pageId="4" pageNumber="3" pagination="567 - 574" refId="ref36837" refString="Lin, J., E. Liang and A. Farjon. 2000. The occurrence of vertical resin canals in Keteleeria, with reference to its systematic position in Pinaceae. Botanical Journal of the Linnean Society 134 (4): 567 - 574. [https: // doi. org / 10.1111 / j. 1095 - 8339.2000. tb 00552. x]." type="journal article" year="2000">Lin et al. 2000</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962551DEF968FC769DAA" author="Lin, J. &amp; Y. Hu &amp; X. He &amp; R. Ceulemans" pageId="4" pageNumber="3" pagination="3 - 14" refId="ref36780" refString="Lin, J., Y. Hu, X. He and R. Ceulemans. 2002. Systematic survey of resin canals in Pinaceae. Belgian Journal of Botany 135 (1 - 2): 3 - 14. [https: // www. jstor. org / stable / 20794494]." type="journal article" year="2002">Lin et al. 2002</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962557D4F90BFBBF9DAA" author="Itoh, T. B. &amp; Pan, P. &amp; Baas, J. &amp; Luo, D. &amp; Li, Y. &amp; Cui, F. &amp; Wang &amp; M. Mertz &amp; Y. Yasumoto" box="[943,1131,1739,1766]" pageId="4" pageNumber="3" refId="ref36047" refString="Itoh, T. B. Pan, P. Baas, J. Luo, D. Li, Y. Cui, F. Wang. M. Mertz and Y. Yasumoto. 2022. Anatomical Atlas and Database of Chinese Woods. Kaiseisha Press. 2679 pp." type="book" year="2022">Itoh et al. 2022</bibRefCitation>
).
</paragraph>
<paragraph id="8B9C4413A33B96245724F92EFDFC9DE5" blockId="4.[831,1519,1493,1942]" lastBlockId="5.[112,801,1573,1952]" lastPageId="5" lastPageNumber="4" pageId="4" pageNumber="3">
Today,
<taxonomicName id="4C233F90A33B962557C3F92DFBE09C46" authorityName="CARRIERE" authorityYear="1866" box="[952,1076,1773,1801]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="4" pageNumber="3" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A33B962557C3F92DFBE09C46" box="[952,1076,1773,1801]" italics="true" pageId="4" pageNumber="3">Keteleeria</emphasis>
</taxonomicName>
(three to five species) is native to the broadleaved evergreen forests of Central and South
<collectingCountry id="F3340483A33B96255744F8F5FC5E9C00" box="[831,906,1845,1871]" name="China" pageId="4" pageNumber="3">China</collectingCountry>
,
<collectingCountry id="F3340483A33B962557E2F8F5FC029C00" box="[921,982,1845,1871]" name="Laos" pageId="4" pageNumber="3">Laos</collectingCountry>
,
<collectingCountry id="F3340483A33B9625579EF8F5FB879C00" box="[997,1107,1845,1871]" name="Vietnam" pageId="4" pageNumber="3">Vietnam</collectingCountry>
, and
<collectingCountry id="F3340483A33B962550E7F8F5FB2C9C00" box="[1180,1272,1845,1871]" name="Taiwan" pageId="4" pageNumber="3">Taiwan</collectingCountry>
(
<bibRefCitation id="EFB239E2A33B96255175F8F5FA7A9C00" author="Farjon, A." box="[1294,1454,1845,1871]" pageId="4" pageNumber="3" refId="ref34706" refString="Farjon, A. 1990. Pinaceae: Drawings and Descriptions of the Genera Abies, Cedrus, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea. Konigstein: Koeltz Scientific Books. 330 pp." type="book" year="1990">Farjon 1990</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962551C4F8F5FC549C3D" author="Shu, Y. - S." pageId="4" pageNumber="3" refId="ref39234" refString="Shu, Y. - S. 1999. Keteleeria Carriere. Pp. 42 - 44 in Z. Y. Wu and P. H. Raven (eds.). Flora of China Volume 4, Science Press, Beijing and Missouri Botanical Gardens Press, St. Louis." type="book" year="1999">Shu 1999</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33B962557F4F898FBFF9C3D" author="POWO" box="[911,1067,1880,1906]" pageId="4" pageNumber="3" refId="ref38449" refString="POWO. 2023. Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet, https: // www. plantsoftheworldonline. org / Retrieved 2023." type="url" year="2023">POWO 2023</bibRefCitation>
). It is another example of an Asian endemic that had a more extensive range in the past. Its distinctive seeds are known from the Eocene and Oligocene of North America (
<bibRefCitation id="EFB239E2A33A962455D2F989FCCE9D2C" author="Meyer, H. W. &amp; S. R. Manchester" box="[425,794,1609,1635]" pageId="5" pageNumber="4" pagination="1 - 195" refId="ref37696" refString="Meyer, H. W. and S. R. Manchester. 1997. The Oligocene Bridge Creek flora of the John Day Formation, Oregon. University of California Publications in Geological Science 141: 1 - 195." type="journal article" year="1997">Meyer and Manchester 1997</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33A9624540BF9ACFE549DC9" author="Manchester, S. R. &amp; K. Uemera" box="[112,384,1644,1670]" pageId="5" pageNumber="4" pagination="1 - 42" refId="ref37141" refString="Manchester, S. R., Z-D Chen, A-M Lu and K. Uemera. 2009. Eastern Asian endemic seed plant genera and their paleogeographic history throughout the Northern Hemisphere. Journal of Systematics and Evolution 47 (1): 1 - 42. [https: // doi. org / 10.1111 / j. 1759 - 6831.2009.00001. x]." type="journal article" year="2009">Manchester et al. 2009</bibRefCitation>
), as well as the Oligocene-Miocene of Europe (
<bibRefCitation id="EFB239E2A33A96245480F94FFDC39DE6" author="Manchester, S. R. &amp; K. Uemera" box="[251,535,1679,1706]" pageId="5" pageNumber="4" pagination="1 - 42" refId="ref37141" refString="Manchester, S. R., Z-D Chen, A-M Lu and K. Uemera. 2009. Eastern Asian endemic seed plant genera and their paleogeographic history throughout the Northern Hemisphere. Journal of Systematics and Evolution 47 (1): 1 - 42. [https: // doi. org / 10.1111 / j. 1759 - 6831.2009.00001. x]." type="journal article" year="2009">Manchester et al. 2009</bibRefCitation>
).
</paragraph>
<caption id="DF5C149BA33A9624540BFA4EFB239EB8" ID-DOI="http://doi.org/10.5281/zenodo.10913334" ID-Zenodo-Dep="10913334" httpUri="https://zenodo.org/record/10913334/files/figure.png" pageId="5" pageNumber="4" startId="5.[112,187,1422,1446]" targetBox="[120,1510,196,1396]" targetPageId="5" targetType="figure">
<paragraph id="8B9C4413A33A9624540BFA4EFB239EB8" blockId="5.[112,1517,1422,1527]" pageId="5" pageNumber="4">
<emphasis id="B9579801A33A9624540BFA4EFF029EE8" bold="true" box="[112,214,1422,1447]" pageId="5" pageNumber="4">Figure 2.</emphasis>
<taxonomicName id="4C233F90A33A962454A0FA4FFEE99EE8" authorityName="SPRENG. EX F. RUDOLPHI" authorityYear="1830" box="[219,317,1423,1447]" class="Pinopsida" family="Pinaceae" kingdom="Plantae" order="Pinales" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="family">Pinaceae</taxonomicName>
.
<taxonomicName id="4C233F90A33A9624553DFA50FDF99EE9" authority=", UF" authorityName="UF" box="[326,557,1423,1448]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="species" species="farjonii">
<emphasis id="B9579801A33A9624553DFA50FDDD9EE7" box="[326,521,1424,1448]" italics="true" pageId="5" pageNumber="4">Keteleeria farjonii,</emphasis>
UF
</taxonomicName>
278-84891.
<emphasis id="B9579801A33A962456CDFA4EFD3D9EE9" bold="true" box="[694,745,1422,1446]" pageId="5" pageNumber="4">AC.</emphasis>
Distinct growth rings, gradual transition from earlywood to latewood, traumatic resin canals, TS.
<emphasis id="B9579801A33A962455EEFA6AFE739E8D" bold="true" box="[405,423,1450,1474]" pageId="5" pageNumber="4">D</emphasis>
. Uniseriate rays, TLS.
<emphasis id="B9579801A33A962456E8FA6AFD6F9E8D" bold="true" box="[659,699,1450,1474]" pageId="5" pageNumber="4">E, F</emphasis>
. Intertracheary pitting mostly uniseriate, rays composed of ray parenchyma cells, RLS.
<emphasis id="B9579801A33A962454A4FA04FF3B9E93" bold="true" box="[223,239,1476,1500]" pageId="5" pageNumber="4">G</emphasis>
. Mostly two pits per cross-field, difficult to determine if taxodioid or cupressoid; n to left of nodular end wall; p above pitted horizontal walls, RLS. Scale bars=500 µm in A; 200 µm in B; 100 µm in C, D; E; 50 µm in F; 20 µm in G.
</paragraph>
</caption>
<paragraph id="8B9C4413A33A962454EBF972FC239C5C" blockId="5.[112,801,1573,1952]" lastBlockId="5.[832,1520,1572,1811]" pageId="5" pageNumber="4">
<bibRefCitation id="EFB239E2A33A962454EBF972FE8D9D82" author="Shi, X. &amp; Y. Sun &amp; F. Meng &amp; J. Yu &amp; Z. Lan" box="[144,345,1714,1741]" pageId="5" pageNumber="4" pagination="1624" refId="ref39132" refString="Shi, X., Y. Sun, F. Meng, J. Yu and Z. Lan. 2022. Early Cretaceous Keteleerioxylon wood in the Songliao Basin, northeast China, and its geographic and environmental implications. Biology 2022, 11, 1624. [https: // doi. org / 10.3390 / biology 11111624]." type="journal article" year="2022">Shi et al. (2022)</bibRefCitation>
reviewed the record of fossil woods resembling
<taxonomicName id="4C233F90A33A9624557FF914FEAB9DBF" authorityName="CARRIERE" authorityYear="1866" box="[260,383,1748,1776]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A33A9624557FF914FEAB9DBF" box="[260,383,1748,1776]" italics="true" pageId="5" pageNumber="4">Keteleeria</emphasis>
</taxonomicName>
and described a new species
<taxonomicName id="4C233F90A33A96245683F914FCF49C5C" authority="Shi, Sun, Meng et Yu (2022)" authorityName="Shi, Sun, Meng et Yu" authorityYear="2022" class="Pinopsida" genus="Keteleerioxylon" higherTaxonomySource="GBIF" kingdom="Plantae" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="species" species="changchunense">
<emphasis id="B9579801A33A96245683F914FE1A9C5A" italics="true" pageId="5" pageNumber="4">Keteleerioxylon changchunense</emphasis>
<bibRefCitation id="EFB239E2A33A962455A9F939FCF49C5C" author="Shi, X. &amp; Y. Sun &amp; F. Meng &amp; J. Yu &amp; Z. Lan" box="[466,800,1785,1811]" pageId="5" pageNumber="4" pagination="1624" refId="ref39132" refString="Shi, X., Y. Sun, F. Meng, J. Yu and Z. Lan. 2022. Early Cretaceous Keteleerioxylon wood in the Songliao Basin, northeast China, and its geographic and environmental implications. Biology 2022, 11, 1624. [https: // doi. org / 10.3390 / biology 11111624]." type="journal article" year="2022">Shi, Sun, Meng et Yu (2022)</bibRefCitation>
</taxonomicName>
from the early Cretaceous of
<collectingCountry id="F3340483A33A9624558DF8DCFD969C79" box="[502,578,1820,1846]" name="China" pageId="5" pageNumber="4">China</collectingCountry>
. There are three other reports of
<taxonomicName id="4C233F90A33A9624554DF880FD0B9C15" authority="I. A. Shilkina (1960)" authorityName="I. A. Shilkina" authorityYear="1960" box="[310,735,1855,1884]" class="Pinopsida" genus="Keteleerioxylon" higherTaxonomySource="GBIF" kingdom="Plantae" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A33A9624554DF880FE249C13" box="[310,496,1856,1884]" italics="true" pageId="5" pageNumber="4">Keteleerioxylon</emphasis>
I.A.
<bibRefCitation id="EFB239E2A33A9624565BF8FFFD0B9C15" author="Shilkina, I. A." box="[544,735,1855,1882]" pageId="5" pageNumber="4" pagination="113 - 117" refId="ref39195" refString="Shilkina, I. A. 1960. Wood of a new conifer genus and species from the Lower Cretaceous deposits of Franz Josef Land. Paleontologischeskii Zhurnal 1: 113 - 117. [In Russian]." type="journal article" year="1960">Shilkina (1960)</bibRefCitation>
</taxonomicName>
from the Cretaceous, Oligocene, Pliocene, Miocene of
<collectingCountry id="F3340483A33A962456B4F8A2FCF59C33" box="[719,801,1890,1916]" name="Russia" pageId="5" pageNumber="4">Russia</collectingCountry>
(
<bibRefCitation id="EFB239E2A33A96245400F845FEF69CD0" author="Shilkina, I. A." box="[123,290,1925,1951]" pageId="5" pageNumber="4" pagination="113 - 117" refId="ref39195" refString="Shilkina, I. A. 1960. Wood of a new conifer genus and species from the Lower Cretaceous deposits of Franz Josef Land. Paleontologischeskii Zhurnal 1: 113 - 117. [In Russian]." type="journal article" year="1960">Shilkina 1960</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33A96245550F845FD7D9CEF" author="Blokhina, N. I. &amp; O. V. Bondarenko" box="[299,681,1925,1952]" pageId="5" pageNumber="4" pagination="936 - 945" refId="ref32892" refString="Blokhina, N. I. and O. V. Bondarenko. 2005. Iskopaemaya drevesina Keteleeria (Pinaceae) iz pliotsena Yuzhnovo Primory'a, Dal'ni Vostok Rossii (Fossil wood of Keteleeria - Pinaceae from the Pliocene of Southern Primory'e, Far East of Russia). Botanicheskii Zhurna 90 (6): 936 - 945. (in Russian]." type="journal article" year="2005">Blokhina and Bondarenko 2005</bibRefCitation>
,
<bibRefCitation id="EFB239E2A33A962456C8F845FC169D70" author="Blokhina, N. I. &amp; M. A. Afonin &amp; A. M. Popov" box="[691,962,1573,1951]" pageId="5" pageNumber="4" pagination="676 - 686" refId="ref32839" refString="Blokhina, N. I., M. A. Afonin and A. M. Popov. 2006. Fossil wood of Keteleerioxylon kamtschatkiense sp. no. (Pinaceae) from the Cretaceous of the northwester Kamchatka Peninsula. Paleontological Journal 40 (6): 676 - 686." type="journal article" year="2006">Blokhina et al. 2006</bibRefCitation>
). However, those woods and the Miocene
<taxonomicName id="4C233F90A33A962451B3F9E4FC489D2C" authorityName="CARRIERE" authorityYear="1866" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="genus">
<emphasis id="B9579801A33A962451B3F9E4FC489D2C" italics="true" pageId="5" pageNumber="4">Keteleeria</emphasis>
</taxonomicName>
wood described from the Miocene of
<collectingCountry id="F3340483A33A96245119F989FA7C9D2C" box="[1378,1448,1609,1635]" name="Japan" pageId="5" pageNumber="4">Japan</collectingCountry>
(
<bibRefCitation id="EFB239E2A33A962451C3F989FC6A9DC9" author="Choi, S-K. &amp; K. Kim &amp; Jeong, K. &amp; Terada, M." pageId="5" pageNumber="4" pagination="95 - 117" refId="ref33924" refString="Choi, S-K., K. Kim, E-K Jeong, K. Terada, M. Suzuki, and H. Ue- matsu. 2010. Fossil woods from the Miocene in the Yamagata Prefecture, Japan. IAWA Journal 31 (1): 95 - 117. [https: // doi. org / 10.1163 / 22941932 - 90000009]." type="journal article" year="2010">Choi et al. 2010</bibRefCitation>
) differ from
<collectionCode id="ED32DCD6A33A9624502CF9ACFBAE9DC9" box="[1111,1146,1644,1670]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="5" pageNumber="4" type="Museum">UF</collectionCode>
<quantity id="4CDBE9F6A33A96245005F9ACFAF19DC9" box="[1150,1317,1644,1670]" metricMagnitude="3" metricUnit="m" metricValue="1.0816462999999998" metricValueMax="2.1562314000000002" metricValueMin="0.007061199999999999" pageId="5" pageNumber="4" unit="in" value="42584.5" valueMax="84891.0" valueMin="278.0">278-84891 in</quantity>
having cells that resemble ray tracheids. Such cells appear absent from this Dietz Hill wood. Given that it has a combination of features only seen in extant
<emphasis id="B9579801A33A962450E1F914FAC89DBF" box="[1178,1308,1748,1776]" italics="true" pageId="5" pageNumber="4">
<taxonomicName id="4C233F90A33A962450E1F914FAC39DBF" authorityName="CARRIERE" authorityYear="1866" box="[1178,1303,1748,1776]" class="Pinopsida" family="Pinaceae" genus="Keteleeria" kingdom="Plantae" order="Pinales" pageId="5" pageNumber="4" phylum="Tracheophyta" rank="genus">Keteleeria</taxonomicName>
,
</emphasis>
we are assigning it to the genus.
</paragraph>
</subSubSection>
</treatment>
</document>