249 lines
28 KiB
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249 lines
28 KiB
XML
<document id="DFE8E927FEC21537D9781326342BD99D" ID-DOI="10.11646/phytotaxa.650.3.10" ID-ISSN="1179-3163" ID-Zenodo-Dep="13216376" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="carolina" IM.taxonomicNames_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1722605036307" checkinUser="felipe" docAuthor="Christenhusz, Maarten J. M." docDate="2024" docId="03E887EDFFB68A49FF692509FA1C8FB4" docLanguage="en" docName="phytotaxa.650.3.10.pdf" docOrigin="Phytotaxa 650 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.650.3.10" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Danaea Smith 1793" docType="key" docVersion="1" lastPageNumber="295" masterDocId="FFD1FF95FFB58A4DFFE12312FFB68D0F" masterDocTitle="A new species of the fern genus Danaea (Marattiaceae) in the Greater Antilles" masterLastPageNumber="296" masterPageNumber="291" pageNumber="294" updateTime="1724679984073" updateUser="carolina" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="23A5A45738959A123620C11AC62067CA">
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<mods:title id="BD15120593E763F9CF12EAA31709A11D">A new species of the fern genus Danaea (Marattiaceae) in the Greater Antilles</mods:title>
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<mods:name id="7E33047025D32B4DF04A41E14E8C4909" type="personal">
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<mods:namePart id="DC9F589740D8F0376735995A7022432C">Christenhusz, Maarten J. M.</mods:namePart>
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<mods:affiliation id="FEC3031EB9949858B9456C3565D41154">Department of Agriculture and Environment, Curtin University, GPO Box U 1987, Perth, WA 6845, Australia & Royal Botanic Gardens, Kew, Richmond TW 9 3 DS, UK</mods:affiliation>
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<mods:typeOfResource id="B633FFF108B42299C92B3B8538B6CF9C">text</mods:typeOfResource>
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<mods:title id="4EB7ACB88C0E333C06A5E300FEBAAE4F">Phytotaxa</mods:title>
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<mods:part id="8C3C0452AA44D75D3E6CA6AA7F4A1063">
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<mods:date id="5C640A7AB4AD2EC1A473B17E15452EF1">2024</mods:date>
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<mods:number id="AAFF77F6D8C621DF4FC312FC27DB2D8C">2024-05-29</mods:number>
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<mods:number id="7A1B19EEE6387888C62D686C47A71075">650</mods:number>
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<mods:url id="65501076FD8B70C3058EF7BAF6F185EB">http://dx.doi.org/10.11646/phytotaxa.650.3.10</mods:url>
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<mods:classification id="277A63774C25F1DFFFFB949EEBFA3B40">journal article</mods:classification>
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<mods:identifier id="E790E9671AAA9048C95C3EF38220EC2E" type="DOI">10.11646/phytotaxa.650.3.10</mods:identifier>
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<mods:identifier id="2C4FDA7DC65AF1BF9F9716413063AC2E" type="ISSN">1179-3163</mods:identifier>
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<treatment id="03E887EDFFB68A49FF692509FA1C8FB4" LSID="urn:lsid:plazi:treatment:03E887EDFFB68A49FF692509FA1C8FB4" httpUri="http://treatment.plazi.org/id/03E887EDFFB68A49FF692509FA1C8FB4" lastPageId="4" lastPageNumber="295" pageId="3" pageNumber="294">
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<subSubSection id="C35B6570FFB68A4EFF692509FD798B3C" box="[136,719,1563,1587]" pageId="3" pageNumber="294" type="nomenclature">
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<paragraph id="8BFE36FBFFB68A4EFF692509FD798B3C" blockId="3.[136,1452,1563,2055]" box="[136,719,1563,1587]" pageId="3" pageNumber="294">
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<heading id="D0B68197FFB68A4EFF692509FD798B3C" bold="true" box="[136,719,1563,1587]" fontSize="10" level="2" pageId="3" pageNumber="294" reason="2">
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<emphasis id="B935EAE9FFB68A4EFF692509FD798B3C" bold="true" box="[136,719,1563,1587]" pageId="3" pageNumber="294">
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Key to the species of
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<taxonomicName id="4C414D78FFB68A4EFE972509FE7A8B3D" ID-CoL="3ZQ3" authority="Smith, 1793" authorityName="Smith" authorityYear="1793" box="[374,460,1563,1586]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="genus">
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<emphasis id="B935EAE9FFB68A4EFE972509FE7A8B3D" bold="true" box="[374,460,1563,1586]" italics="true" pageId="3" pageNumber="294">Danaea</emphasis>
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</taxonomicName>
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in the Greater Antilles
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35B6570FFB68A4EFF692552FB148508" pageId="3" pageNumber="294" type="discussion">
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<paragraph id="8BFE36FBFFB68A4EFF692552FD2B8B90" blockId="3.[136,1452,1563,2055]" pageId="3" pageNumber="294">Notes:—In various cases herbarium material may be difficult to identify, because characters like the rhizome position, habit and positioning of the leaves are not preserved. I have attempted an identification key, but admit that some species are difficult to diagnose based on herbarium material.</paragraph>
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<paragraph id="8BFE36FBFFB68A4EFF5C25BEFC3F8A20" blockId="3.[136,1452,1563,2055]" pageId="3" pageNumber="294">
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<taxonomicName id="4C414D78FFB68A4EFF5C25BEFD088BCC" authority="Underwood (1902: 675)" authorityName="Underwood" authorityPageNumber="675" authorityYear="1902" box="[189,702,1707,1731]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" isHybrid="true" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="jamaicensis">
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<emphasis id="B935EAE9FFB68A4EFF5C25BEFE048BCC" box="[189,434,1708,1731]" italics="true" pageId="3" pageNumber="294">Danaea × jamaicensis</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFE5825B9FD088BCC" author="Underwood, L. M." box="[441,702,1707,1731]" pageId="3" pageNumber="294" pagination="669 - 679" refId="ref3575" refString="Underwood, L. M. (1902) American ferns - V, a review of the genus Danaea. Bulletin of the Torrey Botanical Club 29: 669 - 679. https: // doi. org / 10.2307 / 2478696" type="journal article" year="1902">Underwood (1902: 675)</bibRefCitation>
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</taxonomicName>
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appears to be a hybrid between
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<taxonomicName id="4C414D78FFB68A4EFBFE25BEFA1D8BCC" authority="Underwood (1902: 676)" authorityName="Underwood" authorityPageNumber="676" authorityYear="1902" box="[1055,1451,1707,1731]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="mazeana">
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<emphasis id="B935EAE9FFB68A4EFBFE25BEFB298BCC" box="[1055,1183,1708,1731]" italics="true" pageId="3" pageNumber="294">D. mazeana</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFB4625B9FA1D8BCC" author="Underwood, L. M." box="[1191,1451,1707,1731]" pageId="3" pageNumber="294" pagination="669 - 679" refId="ref3575" refString="Underwood, L. M. (1902) American ferns - V, a review of the genus Danaea. Bulletin of the Torrey Botanical Club 29: 669 - 679. https: // doi. org / 10.2307 / 2478696" type="journal article" year="1902">Underwood (1902: 676)</bibRefCitation>
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</taxonomicName>
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and
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<taxonomicName id="4C414D78FFB68A4EFF5925C2FDFE8BE8" authority="Underwood (1902: 677)" authorityName="Underwood" authorityPageNumber="677" authorityYear="1902" box="[184,584,1743,1767]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="jenmanii">
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<emphasis id="B935EAE9FFB68A4EFF5925C2FE8E8BE8" box="[184,312,1744,1767]" italics="true" pageId="3" pageNumber="294">D. jenmanii</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFEA325DDFDFE8BE8" author="Underwood, L. M." box="[322,584,1743,1767]" pageId="3" pageNumber="294" pagination="669 - 679" refId="ref3575" refString="Underwood, L. M. (1902) American ferns - V, a review of the genus Danaea. Bulletin of the Torrey Botanical Club 29: 669 - 679. https: // doi. org / 10.2307 / 2478696" type="journal article" year="1902">Underwood (1902: 677)</bibRefCitation>
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</taxonomicName>
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in places where both species occur together, most frequently in Hardwar Gap,
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<collectingCountry id="F356766BFFB68A4EFF6925E1FF688A04" box="[136,222,1779,1803]" name="Jamaica" pageId="3" pageNumber="294">Jamaica</collectingCountry>
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(e.g. coll.
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<emphasis id="B935EAE9FFB68A4EFEB125E1FDA18A04" box="[336,535,1779,1803]" italics="true" pageId="3" pageNumber="294">Christenhusz 3372</emphasis>
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IJ, TUR). This will key out as
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<taxonomicName id="4C414D78FFB68A4EFC8025E6FC568A04" authorityName="Underwood" authorityYear="1902" box="[865,992,1780,1803]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="mazeana">
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<emphasis id="B935EAE9FFB68A4EFC8025E6FC568A04" box="[865,992,1780,1803]" italics="true" pageId="3" pageNumber="294">D. mazeana</emphasis>
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</taxonomicName>
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but occasionally will have apical buds like
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<taxonomicName id="4C414D78FFB68A4EFF69240AFEB08A20" authorityName="Underwood" authorityYear="1902" box="[136,262,1816,1839]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="jenmanii">
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<emphasis id="B935EAE9FFB68A4EFF69240AFEB08A20" box="[136,262,1816,1839]" italics="true" pageId="3" pageNumber="294">D. jenmanii</emphasis>
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</taxonomicName>
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. It is intermediate between these species in most characters.
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</paragraph>
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<paragraph id="8BFE36FBFFB68A4EFF5C242EFB148508" blockId="3.[136,1452,1563,2055]" pageId="3" pageNumber="294">
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<taxonomicName id="4C414D78FFB68A4EFF5C242EFDEE8A5C" authority="Raddi (1819: 281)" authorityName="Raddi" authorityPageNumber="281" authorityYear="1819" box="[189,600,1851,1875]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="geniculata">
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<emphasis id="B935EAE9FFB68A4EFF5C242EFE3D8A5C" box="[189,395,1851,1875]" italics="true" pageId="3" pageNumber="294">Danaea geniculata</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFE732429FDEE8A5C" author="Raddi, G." box="[402,600,1851,1875]" pageId="3" pageNumber="294" pagination="279 - 297" refId="ref3390" refString="Raddi, G. (1819) Synopsis filicum brasiliensium. Opuscoli Scientifici d'una Societa di Professori della Pontifical Universita di Bologna 3: 279 - 297." type="journal article" year="1819">Raddi (1819: 281)</bibRefCitation>
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</taxonomicName>
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is a species complex which will require a population genetics approach across its broad Neotropical range to sort out the species boundaries.
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<taxonomicName id="4C414D78FFB68A4EFCC72472FACB8A78" authority="Christenhusz & Tuomisto (2006: 18)" authorityName="Christenhusz & Tuomisto" authorityPageNumber="18" authorityYear="2006" box="[806,1405,1887,1911]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="arbuscula">
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<emphasis id="B935EAE9FFB68A4EFCC72472FC5B8A78" box="[806,1005,1887,1911]" italics="true" pageId="3" pageNumber="294">Danaea arbuscula</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFC12244DFACB8A78" author="Christenhusz, M. J. M. & Tuomisto, H." box="[1011,1405,1887,1911]" pageId="3" pageNumber="294" pagination="17 - 30" refId="ref2999" refString="Christenhusz, M. J. M. & Tuomisto, H. (2006) Five new species of Danaea (Marattiaceae) from Peru and a new status for D. elliptica. Kew Bulletin 61: 17 - 30. [https: // www. jstor. org / stable / 20443242]" type="journal article" year="2006">Christenhusz & Tuomisto (2006: 18)</bibRefCitation>
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</taxonomicName>
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and
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<taxonomicName id="4C414D78FFB68A4EFF692496FE288A94" authority="Christ (1905: 368)" authorityName="Christ" authorityPageNumber="368" authorityYear="1905" box="[136,414,1923,1947]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="species" species="ulei">
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<emphasis id="B935EAE9FFB68A4EFF692496FF678A94" box="[136,209,1923,1947]" italics="true" pageId="3" pageNumber="294">D. ulei</emphasis>
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<bibRefCitation id="EFD04B0AFFB68A4EFF392491FE288A94" author="Christ, H." box="[216,414,1923,1947]" pageId="3" pageNumber="294" pagination="368 - 370" refId="ref2695" refString="Christ, H. (1905) Filices Uleanae Amazonicae. Hedwigia 44: 368 - 370." type="journal article" year="1905">Christ (1905: 368)</bibRefCitation>
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</taxonomicName>
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also belong to this complex, and may be undescribed taxa on
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<collectingCountry id="F356766BFFB68A4EFBD92496FB0C8A94" box="[1080,1210,1923,1947]" name="Puerto Rico" pageId="3" pageNumber="294">Puerto Rico</collectingCountry>
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, because these species were described from South America and therefore will have been geographically separated for a long time. Molecular studies using SNPs and coalescent methods (
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<bibRefCitation id="EFD04B0AFFB68A4EFDFB24D9FD638AEC" author="Baird, N. A. & Etter, P. D. & Atwood, T. S. & Currey, M. C. & Shiver, A. L. & Lewis, Z. A. & Selker, E. U. & Cresko, W. A. & Johnson, E. A." box="[538,725,1995,2019]" pageId="3" pageNumber="294" refId="ref2528" refString="Baird, N. A., Etter, P. D., Atwood, T. S., Currey, M. C., Shiver, A. L., Lewis, Z. A., Selker, E. U., Cresko, W. A. & Johnson, E. A. (2008) Rapid SNP discovery and genetic mapping using sequenced RAD markers. PLoS ONE 3: e 3376. https: // doi. org / 10.1371 / journal. pone. 0003376" type="journal volume" year="2008">
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Baird
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<emphasis id="B935EAE9FFB68A4EFDBE24DEFD208AEC" box="[607,662,1995,2019]" italics="true" pageId="3" pageNumber="294">et al.</emphasis>
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2008
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</bibRefCitation>
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,
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<bibRefCitation id="EFD04B0AFFB68A4EFD0124DEFC138AEC" author="Bryant, D. & Bouckaert, R. & Felsenstein, J. & Rosenberg, N. A. & RoyChoudhury, A." box="[736,933,1995,2020]" pageId="3" pageNumber="294" pagination="1917 - 1919" refId="ref2625" refString="Bryant, D., Bouckaert, R., Felsenstein, J., Rosenberg, N. A. & RoyChoudhury, A. (2012) Inferring species trees directly from biallelic genetic markers: bypassing gene trees in a full coalescent analysis. Molecular Biology and Evolution 29: 1917 - 1919. https: // doi. org / 10.1093 / molbev / mss 086" type="journal article" year="2012">
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Bryant
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<emphasis id="B935EAE9FFB68A4EFCD124DEFCD18AEC" box="[816,871,1995,2019]" italics="true" pageId="3" pageNumber="294">et al.</emphasis>
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2012
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</bibRefCitation>
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) to examine possible genetic clusters with NGS admix (
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<bibRefCitation id="EFD04B0AFFB68A4EFF3824FDFE2E8508" author="Skotte, L. & Korneliussen, T. S. & Albrechtsen, A." box="[217,408,2031,2055]" pageId="3" pageNumber="294" pagination="693 - 702" refId="ref3418" refString="Skotte, L., Korneliussen, T. S. & Albrechtsen, A. (2013) Estimating individual admixture proportions from next generation sequencing data. Genetics 195: 693 - 702. https: // doi. org / 10.1534 / genetics. 113.154138" type="journal article" year="2013">
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Skotte
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<emphasis id="B935EAE9FFB68A4EFEC424E2FEED8508" box="[293,347,2031,2055]" italics="true" pageId="3" pageNumber="294">et al.</emphasis>
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2013
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</bibRefCitation>
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) will be needed to resolve these and other species complexes in
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<taxonomicName id="4C414D78FFB68A4EFBA624E2FB2D8508" authorityName="Smith" authorityYear="1793" box="[1095,1179,2032,2055]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="3" pageNumber="294" phylum="Tracheophyta" rank="genus">
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<emphasis id="B935EAE9FFB68A4EFBA624E2FB2D8508" box="[1095,1179,2032,2055]" italics="true" pageId="3" pageNumber="294">Danaea</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35B6570FFB18A49FF69238DFA1C8FB4" pageId="4" pageNumber="295" type="key">
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<key id="FFD061CAFFB18A49FF69238DFA1C8FB4" pageId="4" pageNumber="295">
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<keyStep id="30B52E5EFFB18A49FF69238DFA1D8DDD" pageId="4" pageNumber="295">
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<paragraph id="8BFE36FBFFB18A49FF69238DFA1D8DBB" blockId="4.[136,1452,159,699]" box="[136,1451,159,181]" pageId="4" pageNumber="295">
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<keyLead id="30B095CEFFB18A49FF69238DFA1D8DBB" box="[136,1451,159,181]" pageId="4" pageNumber="295">1. Pinna margins dentate, denticulate, serrate, serrulate or crenulate at apices.....................................................................................2.</keyLead>
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</paragraph>
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<paragraph id="8BFE36FBFFB18A49FF6923AEFA1D8DDD" blockId="4.[136,1452,159,699]" box="[136,1451,188,210]" pageId="4" pageNumber="295">
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<keyLead id="30B095CEFFB18A49FF6923AEFA1D8DDD" box="[136,1451,188,210]" pageId="4" pageNumber="295">1. Pinna margins entire, sometimes slightly sinuate at apices...............................................................................................................6.</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30B52E5EFFB18A49FF6923CBFA1D8C4B" pageId="4" pageNumber="295">
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<paragraph id="8BFE36FBFFB18A49FF6923CBFA1A8C04" blockId="4.[136,1452,159,699]" pageId="4" pageNumber="295">
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<keyLead id="30B095CEFFB18A49FF6923CBFA1A8C04" pageId="4" pageNumber="295">
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2. Rhizomes dorsiventral; petioles without nodes; blades abrupt at the base, without reduced pinnae protruding from the lowest nodes.............................................................................................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB5C23E4FAE28C05" authorityName="Smith" authorityYear="1793" baseAuthorityName="Linnaeus 1753:" baseAuthorityYear="1070" box="[1213,1364,245,267]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="nodosa">
|
||
<emphasis id="B935EAE9FFB18A49FB5C23E4FAE28C05" box="[1213,1364,245,267]" italics="true" pageId="4" pageNumber="295">Danaea nodosa</emphasis>
|
||
</taxonomicName>
|
||
(L.) Sm.
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF692200FA1D8C4B" blockId="4.[136,1452,159,699]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF692200FA1D8C4B" pageId="4" pageNumber="295">2. Rhizomes dorsiventral or radial; petioles with (0–) 1–4 nodes, when nodes absent, then blades gradually tapering towards reduced, small, almost rotund pinnae at the blade bases..................................................................................................................................3.</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30B52E5EFFB18A49FF69225EFA1D8C71" pageId="4" pageNumber="295">
|
||
<paragraph id="8BFE36FBFFB18A49FF69225EFA1A8C6D" blockId="4.[136,1452,159,699]" box="[136,1452,332,354]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF69225EFA1A8C6D" box="[136,1452,332,354]" pageId="4" pageNumber="295">
|
||
4. Terminal pinnae replaced (or aborted) by bulbils......................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB4C225FFA1A8C6D" authority="Underw." authorityName="Underwood" authorityYear="1902" box="[1197,1452,332,354]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="jenmanii">
|
||
<emphasis id="B935EAE9FFB18A49FB4C225FFAE58C6E" box="[1197,1363,332,354]" italics="true" pageId="4" pageNumber="295">Danaea jenmanii</emphasis>
|
||
Underw.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF69227BFA1D8C71" blockId="4.[136,1452,159,699]" box="[136,1451,360,383]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF69227BFA1D8C71" box="[136,1451,360,383]" pageId="4" pageNumber="295">4. Terminal pinnae present, never replaced or aborted by bulbils.........................................................................................................5.</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30B52E5EFFB18A49FF692297FA1A8CB7" pageId="4" pageNumber="295">
|
||
<paragraph id="8BFE36FBFFB18A49FF692297FA1D8C94" blockId="4.[136,1452,159,699]" box="[136,1451,389,411]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF692297FA1D8C94" box="[136,1451,389,411]" pageId="4" pageNumber="295">
|
||
5. Pinnae narrow 1.0–
|
||
<quantity id="4CB99B1EFFB18A49FE6E2297FE798C94" box="[399,463,389,411]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="295" unit="cm" value="1.5">1.5 cm</quantity>
|
||
wide,
|
||
<quantity id="4CB99B1EFFB18A49FDF12297FDE18C94" box="[528,599,389,411]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="4" pageNumber="295" unit="cm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 cm</quantity>
|
||
long ...............................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB292294FA1D8C94" authority="Maxon" authorityName="Maxon" box="[1224,1451,389,411]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="urbanii">
|
||
<emphasis id="B935EAE9FFB18A49FB292294FAD78C95" box="[1224,1377,389,411]" italics="true" pageId="4" pageNumber="295">Danaea urbanii</emphasis>
|
||
Maxon
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF6922B0FA1A8CB7" blockId="4.[136,1452,159,699]" box="[136,1452,418,440]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF6922B0FA1A8CB7" box="[136,1452,418,440]" pageId="4" pageNumber="295">
|
||
5. Pinnae wider,
|
||
<quantity id="4CB99B1EFFB18A49FEBD22B0FE718CB7" box="[348,455,418,440]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.4" metricValueMin="1.1" pageId="4" pageNumber="295" unit="cm" value="1.75" valueMax="2.4" valueMin="1.1">1.1–2.4 cm</quantity>
|
||
wide, 6.8–15.0 cm long....................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB4D22B1FA1A8CB7" authority="Underw." authorityName="Underwood" authorityYear="1902" box="[1196,1452,418,440]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="mazeana">
|
||
<emphasis id="B935EAE9FFB18A49FB4D22B1FAE58CB7" box="[1196,1363,419,440]" italics="true" pageId="4" pageNumber="295">Danaea mazeana</emphasis>
|
||
Underw.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30B52E5EFFB18A49FF6922ADFA1D8F01" pageId="4" pageNumber="295">
|
||
<paragraph id="8BFE36FBFFB18A49FF6922ADFA1A8CFD" blockId="4.[136,1452,159,699]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF6922ADFA1A8CFD" pageId="4" pageNumber="295">
|
||
6 (1). Rhizomes creeping, sometimes with the tip ascending, dorsiventrally arranged, with all roots on the lower side and leaves in two or more rows; leaves usually iridescent................................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB6A22CEFA1A8CFD" authority="Christenh." authorityName="Christenh." box="[1163,1452,475,498]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="iridescens">
|
||
<emphasis id="B935EAE9FFB18A49FB6A22CEFAF48CFE" bold="true" box="[1163,1346,475,497]" italics="true" pageId="4" pageNumber="295">Danaea iridescens</emphasis>
|
||
Christenh.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF6922EBFA1D8F01" blockId="4.[136,1452,159,699]" box="[136,1451,505,527]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF6922EBFA1D8F01" box="[136,1451,505,527]" pageId="4" pageNumber="295">6 (1). Rhizomes erect, with roots and leaves radially arranged; leaves not iridescent ...............................................................................7.</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30B52E5EFFB18A49FF692104FA1D8F48" pageId="4" pageNumber="295">
|
||
<paragraph id="8BFE36FBFFB18A49FF692104FA1D8F24" blockId="4.[136,1452,159,699]" box="[136,1451,533,555]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF692104FA1D8F24" box="[136,1451,533,555]" pageId="4" pageNumber="295">
|
||
7. Terminal pinnae much larger than largest lateral pinnae of the same leaf ............................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB152104FA1D8F24" authority="Christ" authorityName="Christ" authorityYear="1905" box="[1268,1451,533,555]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="ulei">
|
||
<emphasis id="B935EAE9FFB18A49FB152104FADC8F25" box="[1268,1386,533,555]" italics="true" pageId="4" pageNumber="295">Danaea ulei</emphasis>
|
||
Christ
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF692121FA1D8F48" blockId="4.[136,1452,159,699]" box="[136,1451,562,584]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF692121FA1D8F48" box="[136,1451,562,584]" pageId="4" pageNumber="295">7. Terminal pinnae of the same size or smaller than the largest lateral pinnae of the same leaf...........................................................8.</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30B52E5EFFB18A49FF69215DFA1C8FB4" pageId="4" pageNumber="295">
|
||
<paragraph id="8BFE36FBFFB18A49FF69215DFA1D8F8D" blockId="4.[136,1452,159,699]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF69215DFA1D8F8D" pageId="4" pageNumber="295">
|
||
8. Rhizomes tall and slender, up to
|
||
<quantity id="4CB99B1EFFB18A49FDEC215DFDE58F6A" box="[525,595,591,613]" metricMagnitude="0" metricUnit="m" metricValue="1.1" pageId="4" pageNumber="295" unit="cm" value="110.0">110 cm</quantity>
|
||
long; leaves well-spaced. Lateral pinnae dull above, abruptly acuminate .......................... ..........................................................................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FBF7217FFA1D8F8D" authority="Christenh. & Tuomisto" authorityName="Christenhusz & Tuomisto" authorityYear="2006" box="[1046,1451,620,642]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="arbuscula">
|
||
<emphasis id="B935EAE9FFB18A49FBF7217FFB7E8F8E" box="[1046,1224,620,642]" italics="true" pageId="4" pageNumber="295">Danaea arbuscula</emphasis>
|
||
Christenh. & Tuomisto
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BFE36FBFFB18A49FF69219BFA1C8FB4" blockId="4.[136,1452,159,699]" pageId="4" pageNumber="295">
|
||
<keyLead id="30B095CEFFB18A49FF69219BFA1C8FB4" pageId="4" pageNumber="295">
|
||
8. Rhizomes shorter and stout, up to
|
||
<quantity id="4CB99B1EFFB18A49FDFA219AFDE08F91" box="[539,598,648,670]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="295" unit="cm" value="50.0">50 cm</quantity>
|
||
long; leaves more crowded; lateral pinnae usually glossy above, gradually acute to longacuminate.....................................................................................................................................................
|
||
<taxonomicName id="4C414D78FFB18A49FB5521B4FA1C8FB4" authority="Raddi" authorityName="Raddi" authorityYear="1819" box="[1204,1450,677,699]" class="Polypodiopsida" family="Marattiaceae" genus="Danaea" kingdom="Plantae" order="Marattiales" pageId="4" pageNumber="295" phylum="Tracheophyta" rank="species" species="geniculata">
|
||
<emphasis id="B935EAE9FFB18A49FB5521B4FADD8FB5" box="[1204,1387,677,699]" italics="true" pageId="4" pageNumber="295">Danaea geniculata</emphasis>
|
||
Raddi
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |