146 lines
14 KiB
XML
146 lines
14 KiB
XML
<document id="40D153A6ED0D552B923A0C1DD322E355" ID-DOI="10.11646/phytotaxa.511.2.6" ID-ISSN="1179-3163" ID-Zenodo-Dep="5426642" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630398220011" checkinUser="marcus" docAuthor="Rajapaksha, Ranil" docDate="2021" docId="038587EBFFE5555118B8461042FDF90A" docLanguage="en" docName="phytotaxa.511.2.6.pdf" docOrigin="Phytotaxa 511 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.511.2.6" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Metathelypteris dassanayakei Ranil 2021, comb. nov." docType="treatment" docVersion="3" lastPageNumber="184" masterDocId="FFBCFF93FFE45550183043764154FFE2" masterDocTitle="Six new combinations and one new natural hybrid of ferns from Sri Lanka" masterLastPageNumber="186" masterPageNumber="183" pageNumber="184" updateTime="1699261984210" updateUser="plazi" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="F1E11505628C83FC1B4231C83E5D1B5C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F73CCA35B10D3940B70DA613F569950B">
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<mods:title id="379336A7B610A3653B4C50AE897D4117">Six new combinations and one new natural hybrid of ferns from Sri Lanka</mods:title>
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</mods:titleInfo>
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<mods:name id="E9F4A387D9A99C67B7F8ABEF1C2931A3" type="personal">
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<mods:role id="63DE83EC938A44704739429ED7E09C77">
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<mods:roleTerm id="5913AFADF40D05082446C3B01AD0AB1F">Author</mods:roleTerm>
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<mods:namePart id="B227C2BE72FBAF3A3C54FD6AA10647EF">Rajapaksha, Ranil</mods:namePart>
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<mods:typeOfResource id="FD115029EE3F8A6DEF0406A4E7152E38">text</mods:typeOfResource>
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<mods:title id="97ACB2B086695A7D30EDF954ACC3E8C7">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="1CCA0A85754A170966BABF9C9BB8C2FF">
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<mods:date id="C5399078A21FD0B482A95834B222A093">2021</mods:date>
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<mods:detail id="BCB1B4AE6F297CFFABB7F22807A4D5DD" type="pubDate">
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<mods:number id="9279D36E99C277DFBC434543D547A611">2021-07-15</mods:number>
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<mods:detail id="6D434AA8506A39A75E0824933505C56E" type="volume">
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<mods:number id="AF98EB472E8D7ACFC351DFD20BD4F586">511</mods:number>
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<mods:number id="13320BCB033CC229E8F5906CB0C7B632">2</mods:number>
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<mods:url id="4E89CAFC802063467FC63E08A6DBB4FC">http://dx.doi.org/10.11646/phytotaxa.511.2.6</mods:url>
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<mods:classification id="38C600C05B075E833D89C98C0C3B394F">journal article</mods:classification>
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<mods:identifier id="A1109B6BD07D5CC8601BC7DEAD0443BD" type="DOI">10.11646/phytotaxa.511.2.6</mods:identifier>
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<mods:identifier id="0EE431AA78E0E218797998746FE75134" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="3FAA98DE8BA356833D9BD48C31055F8B" type="Zenodo-Dep">5426642</mods:identifier>
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<treatment id="038587EBFFE5555118B8461042FDF90A" LSID="urn:lsid:plazi:treatment:038587EBFFE5555118B8461042FDF90A" httpUri="http://treatment.plazi.org/id/038587EBFFE5555118B8461042FDF90A" lastPageNumber="184" pageId="1" pageNumber="184">
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<subSubSection id="C3366576FFE5555118B846104231FA62" box="[136,869,1382,1409]" pageId="1" pageNumber="184" type="nomenclature">
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<paragraph id="8B9336FDFFE5555118B846104231FA62" blockId="1.[136,918,1382,1481]" box="[136,869,1382,1409]" pageId="1" pageNumber="184">
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<heading id="D0DB8191FFE5555118B846104231FA62" box="[136,869,1382,1409]" fontSize="11" level="2" pageId="1" pageNumber="184" reason="4">
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<emphasis id="B958EAEFFFE5555118B8461041C9FA62" bold="true" box="[136,157,1382,1408]" pageId="1" pageNumber="184">4.</emphasis>
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<taxonomicName id="4C2C4D7EFFE555511894461043B5FA62" ID-CoL="42DWQ" authority="(Fraser-Jenk.) Ranil" authorityName="Ranil" authorityYear="2021" baseAuthorityName="Fraser-Jenk." baseAuthorityYear="2021" box="[164,737,1382,1409]" class="Polypodiopsida" family="Thelypteridaceae" genus="Metathelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="species" species="dassanayakei" status="comb. nov.">
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<emphasis id="B958EAEFFFE555511894461040ACFA63" bold="true" box="[164,504,1382,1409]" italics="true" pageId="1" pageNumber="184">Metathelypteris dassanayakei</emphasis>
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(Fraser-Jenk.) Ranil
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</taxonomicName>
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,
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<emphasis id="B958EAEFFFE555511ADC46104231FA62" box="[748,869,1382,1408]" italics="true" pageId="1" pageNumber="184">
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<taxonomicNameLabel id="A26B5794FFE555511ADC46104231FA62" box="[748,869,1382,1408]" pageId="1" pageNumber="184" rank="species">comb. nov.</taxonomicNameLabel>
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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="C3366576FFE5555118B846FC42C2FA2B" pageId="1" pageNumber="184" type="reference_group">
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<paragraph id="8B9336FDFFE5555118B846FC426BFA46" blockId="1.[136,918,1382,1481]" box="[136,831,1418,1444]" pageId="1" pageNumber="184">
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Basionym:
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<taxonomicName id="4C2C4D7EFFE55551193846FC426BFA46" ID-CoL="569X7" authority="Fraser-Jenk. (1997: 274)" authorityName="Fraser-Jenk." authorityPageNumber="274" authorityYear="1997" box="[264,831,1418,1444]" class="Polypodiopsida" family="Thelypteridaceae" genus="Thelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="species" species="dassanayakei">
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<emphasis id="B958EAEFFFE55551193846FC4370FA46" box="[264,548,1418,1444]" italics="true" pageId="1" pageNumber="184">Thelypteris dassanayakei</emphasis>
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Fraser-Jenk. (1997: 274)
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</taxonomicName>
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</paragraph>
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<paragraph id="8B9336FDFFE5555118B846D942C2FA2B" blockId="1.[136,918,1382,1481]" box="[136,918,1454,1481]" pageId="1" pageNumber="184">
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<treatmentCitationGroup id="AB3C11D3FFE5555118B846D942C2FA2B" box="[136,918,1454,1481]" pageId="1" pageNumber="184">
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[
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<treatmentCitation id="0A8D10ECFFE5555118A146D842DBFA2B" author="Sledge, W. A." box="[145,911,1454,1481]" page=")" pageId="1" pageNumber="184" year="1981">
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<taxonomicName id="4C2C4D7EFFE5555118A146D842DBFA2B" ID-CoL="5Q4T8" authority="Sledge (1981: 8)" authorityName="Sledge" authorityPageNumber="8" authorityYear="1981" box="[145,911,1454,1481]" class="Polypodiopsida" family="Thelypteridaceae" genus="Metathelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="variety" species="flaccida" variety="repens">
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<emphasis id="B958EAEFFFE5555118A146D840F6FA2A" box="[145,418,1454,1480]" italics="true" pageId="1" pageNumber="184">Metathelypteris flaccida</emphasis>
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(Blume) Ching var.
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<emphasis id="B958EAEFFFE555511AB946D94387FA2A" box="[649,723,1455,1480]" italics="true" pageId="1" pageNumber="184">repens</emphasis>
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<bibRefCitation id="EFBD4B0CFFE555511AEA46D842DBFA2B" author="Sledge, W. A." box="[730,911,1454,1481]" pageId="1" pageNumber="184" pagination="1 - 54" refId="ref2998" refString="Sledge, W. A. (1981) The Thelypteridaceae of Ceylon. Bulletin of the British Museum (Natural History). Botany series 8: 1 - 54." type="book chapter" year="1981">Sledge (1981:8)</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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]
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3366576FFE5555118B8468042FDF90A" pageId="1" pageNumber="184" type="materials_examined">
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<paragraph id="8B9336FDFFE5555118B8468041AFF9D7" blockId="1.[136,1452,1526,1769]" pageId="1" pageNumber="184">
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<materialsCitation id="3B443CA0FFE5555118B8468041A3F9D7" collectingDate="1954-03-19" collectionCode="BM" country="Sri Lanka" county="Nuwara Eliya" elevation="1800" location="Type" municipality="Kandapola" pageId="1" pageNumber="184" specimenCount="1" typeStatus="holotype">
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<location id="8EF36026FFE5555118B846804197F9F2" LSID="urn:lsid:plazi:treatment:038587EBFFE5555118B8461042FDF90A:8EF36026FFE5555118B846804197F9F2" box="[136,195,1526,1552]" country="Sri Lanka" county="Nuwara Eliya" municipality="Kandapola" name="Type" pageId="1" pageNumber="184">Type</location>
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:—
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<collectingCountry id="F33B766DFFE5555118D346804029F9F2" box="[227,381,1526,1552]" name="Sri Lanka" pageId="1" pageNumber="184">SRI LANKA</collectingCountry>
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,
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<location id="8EF36026FFE5555119B9468143D1F9F2" LSID="urn:lsid:plazi:treatment:038587EBFFE5555118B8461042FDF90A:8EF36026FFE5555119B9468143D1F9F2" box="[393,645,1526,1553]" country="Sri Lanka" county="Nuwara Eliya" municipality="Kandapola" name="Nuwara Eliya District" pageId="1" pageNumber="184">Nuwara Eliya District</location>
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,
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<collectingMunicipality id="6BF7AC87FFE555511AA24680425AF9F2" box="[658,782,1526,1552]" pageId="1" pageNumber="184">Kandapola</collectingMunicipality>
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,
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<collectingCounty id="62F24E71FFE555511B2B468142EEF9F2" box="[795,954,1526,1553]" pageId="1" pageNumber="184">Nuwara Eliya</collectingCounty>
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,
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<quantity id="4CD49B18FFE555511BF746804574F9F3" box="[967,1056,1526,1553]" metricMagnitude="3" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="184" unit="m" value="1800.0">
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<elevation id="0001D1CEFFE555511BF746804574F9F3" box="[967,1056,1526,1553]" metricMagnitude="3" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="184" unit="m" value="1800.0">1800 m</elevation>
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</quantity>
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,
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<date id="FF92103DFFE555511C1D4680458AF9F3" box="[1069,1246,1526,1553]" pageId="1" pageNumber="184" value="1954-03-19">
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<collectingDate id="EFD6E9D5FFE555511C1D4680458AF9F3" box="[1069,1246,1526,1553]" pageId="1" pageNumber="184" value="1954-03-19">19 March 1954</collectingDate>
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</date>
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,
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<emphasis id="B958EAEFFFE555511CDB4680443AF9F2" box="[1259,1390,1526,1552]" italics="true" pageId="1" pageNumber="184">Sledge1323</emphasis>
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(
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<collectionCode id="ED3DAE38FFE555511D4E468044FFF9F2" box="[1406,1451,1526,1552]" country="United Kingdom" name="Bristol Museum" pageId="1" pageNumber="184">BM</collectionCode>
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<typeStatus id="5497885FFFE5555118B8456C41BBF9D7" box="[136,239,1562,1589]" pageId="1" pageNumber="184" type="holotype">holotype</typeStatus>
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)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B9336FDFFE55551188D45484302F9BB" blockId="1.[136,1452,1526,1769]" box="[189,598,1598,1625]" pageId="1" pageNumber="184">
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Distribution:—
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<collectingCountry id="F33B766DFFE55551195945484082F9BA" box="[361,470,1598,1624]" name="Sri Lanka" pageId="1" pageNumber="184">Sri Lanka</collectingCountry>
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(endemic).
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</paragraph>
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<paragraph id="8B9336FDFFE55551188D451442FDF90A" blockId="1.[136,1452,1526,1769]" pageId="1" pageNumber="184">
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Note:—This taxon was initially described by
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<bibRefCitation id="EFBD4B0CFFE555511AE045144225F99E" author="Sledge, W. A." box="[720,881,1634,1660]" pageId="1" pageNumber="184" pagination="1 - 54" refId="ref2998" refString="Sledge, W. A. (1981) The Thelypteridaceae of Ceylon. Bulletin of the British Museum (Natural History). Botany series 8: 1 - 54." type="book chapter" year="1981">Sledge (1981)</bibRefCitation>
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as a variety of
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<taxonomicName id="4C2C4D7EFFE555511C1F45144198F942" authority="(Blume) Ching" authorityName="Ching" baseAuthorityName="Blume" class="Polypodiopsida" family="Thelypteridaceae" genus="Metathelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="species" species="flaccida">
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<emphasis id="B958EAEFFFE555511C1F45144417F99E" box="[1071,1347,1634,1660]" italics="true" pageId="1" pageNumber="184">Metathelypteris flaccida</emphasis>
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(Blume) Ching
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</taxonomicName>
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considering its wide-creeping and branching rhizome. It was renamed
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<taxonomicName id="4C2C4D7EFFE555511BEE45F145C4F942" box="[990,1168,1670,1696]" class="Polypodiopsida" family="Thelypteridaceae" genus="Thelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="species" species="dassanayakei">
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<emphasis id="B958EAEFFFE555511BEE45F145C4F942" box="[990,1168,1670,1696]" italics="true" pageId="1" pageNumber="184">T. dassanayakei</emphasis>
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</taxonomicName>
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by
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<bibRefCitation id="EFBD4B0CFFE555511C8845F044FFF942" author="Fraser-Jenkins, C. R." box="[1208,1451,1670,1696]" pageId="1" pageNumber="184" refId="ref1979" refString="Fraser-Jenkins, C. R. (1997) New Species Syndrome in Indian Pteridology and the Ferns of Nepal. International Book Distributors, Dehra Dun, India, 403 pp." type="book" year="1997">Fraser-Jenkins (1997)</bibRefCitation>
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and represents a different species from
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<emphasis id="B958EAEFFFE555511A0F45DD4392F926" box="[575,710,1706,1732]" italics="true" pageId="1" pageNumber="184">
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<taxonomicName id="4C2C4D7EFFE555511A0F45DD4396F926" box="[575,706,1706,1732]" class="Polypodiopsida" family="Thelypteridaceae" genus="Metathelypteris" kingdom="Plantae" order="Polypodiales" pageId="1" pageNumber="184" phylum="Tracheophyta" rank="species" species="flaccida">M. flaccida</taxonomicName>
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.
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</emphasis>
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This endemic species occurs in high altitude areas (
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<quantity id="4CD49B18FFE555511D3A45DC44F7F927" box="[1290,1443,1706,1733]" metricMagnitude="3" metricUnit="m" metricValue="1.77" metricValueMax="2.09" metricValueMin="1.45" pageId="1" pageNumber="184" unit="m" value="1770.0" valueMax="2090.0" valueMin="1450.0">1450-2090 m</quantity>
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) and is considered as a critically endangered species (
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<bibRefCitation id="EFBD4B0CFFE555511AE545B842CAF90A" author="Ranil, R. H. G. & Gunawardena, N. P. T. & Muthukudaarachchi, D. K. T. & Pushpakumara, D. K. N. G. & Wijesundara, D. S. A." box="[725,926,1742,1769]" pageId="1" pageNumber="184" pagination="170 - 188" refId="ref2800" refString="Ranil, R. H. G., Gunawardena, N. P. T., Muthukudaarachchi, D. K. T., Pushpakumara, D. K. N. G. & Wijesundara, D. S. A. (2020) Pteridophytes in Sri Lanka. In: The National Red List 2020 (Org.) Conservation Status of the Flora of Sri Lanka. Sri Lanka, Biodiversity Secretariat of the Ministry of Environment and the National Herbarium, Department of the National Botanic Gardens, Peradeniya. pp. 170 - 188." type="book chapter" year="2020">
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Ranil
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<emphasis id="B958EAEFFFE555511B2B45B94207F90A" box="[795,851,1742,1768]" italics="true" pageId="1" pageNumber="184">et al.</emphasis>
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, 2020
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</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |