501 lines
52 KiB
XML
501 lines
52 KiB
XML
<document id="C3165EDE6FCD692152A936ECA223DDF2" ID-DOI="10.5252/cryptogamie-bryologie2022v43a5" ID-ISSN="1776-0992" ID-Zenodo-Dep="12215006" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1719003215836" checkinUser="felipe" docAuthor="Gradstein, S. Robbert & Reeb, Catherine" docDate="2022" docId="AE6387E6FFA7FFFFF5A33EF98509F896" docLanguage="en" docName="CryptogamieBryologie.43.5.65-106.pdf" docOrigin="Cryptogamie, Bryologie 20 (5)" docSource="http://dx.doi.org/10.5252/cryptogamie-bryologie2022v43a5" docStyle="DocumentStyle:3F4A000F5B047ABA0EAB2943AA9373AE.3:CryptogamieBryologie.2019-.journal_article" docStyleId="3F4A000F5B047ABA0EAB2943AA9373AE" docStyleName="CryptogamieBryologie.2019-.journal_article" docStyleVersion="3" docTitle="Plagiochila DUMORT. FROM" docType="key" docVersion="2" lastPageNumber="68" masterDocId="525AFF9EFFA3FFFAF4213E21806AFF9B" masterDocTitle="The genus Plagiochila (Dumort.) Dumort. (Marchantiophyta) in Madagascar" masterLastPageNumber="106" masterPageNumber="65" pageNumber="67" updateTime="1719017834308" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="1D7E61145E2B9BD6806616C48B8C14B9">
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<mods:title id="92FF854C16C2C554E975A72997C213F0">The genus Plagiochila (Dumort.) Dumort. (Marchantiophyta) in Madagascar</mods:title>
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<mods:name id="3D09461FB61086F7CA2FE0BF2DE5FB0B" type="personal">
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<mods:roleTerm id="1573015D97A681802138F24666844B79">Author</mods:roleTerm>
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<mods:namePart id="20EAE1F2F62FFE4A3F451EA6264423C5">Gradstein, S. Robbert</mods:namePart>
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<mods:affiliation id="D3F658754701DF4AABA95D796BD4463B">Meise Botanic Garden, 1060 Meise (Belgium) and Institut de Systématique, Évolution, Biodiversité (UMR 7205) Sorbonne Université (MNHN, EPHE, CNRS), Muséum national d’Histoire naturelle 57 rue Cuvier, case postale 39, 75005 Paris (France) robbert. gradstein @ mnhn. fr (corresponding author)</mods:affiliation>
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<mods:nameIdentifier id="2EE60338714D40344AA0CAA6D4B5609D" type="email">gradstein@mnhn.fr</mods:nameIdentifier>
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<mods:namePart id="E6BB3F3128DA38242315CF11DC45A887">Reeb, Catherine</mods:namePart>
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<mods:affiliation id="82E8A167B9817032BA18330FC3BA7FBC">Institut de Systématique, Évolution, Biodiversité (UMR 7205) Sorbonne Université (MNHN, EPHE, CNRS), Muséum national d’Histoire naturelle 57 rue Cuvier, case postale 39, 75005 Paris (France) catherine. reeb @ mnhn. fr</mods:affiliation>
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<mods:nameIdentifier id="BB001B24F629DB818162C15FDB4C882A" type="email">reeb@mnhn.fr</mods:nameIdentifier>
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<mods:title id="1BC21CCE17011E66E0E5D4C136A8B977">Cryptogamie, Bryologie</mods:title>
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<mods:date id="4456C490E699FDA7D6F6F6693D6A3BAF">2022</mods:date>
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<mods:number id="BEF3A074F4C70325F985CE04987DAC7D">2022-05-16</mods:number>
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<mods:url id="35D8D9667443A48522491394F43ABCED">http://dx.doi.org/10.5252/cryptogamie-bryologie2022v43a5</mods:url>
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<smallCapsWord id="2093A02CFFA7FFFEF5FB3EFC8242FF6B" baselines="235" box="[474,552,221,240]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="species" pageId="4" pageNumber="67">SPECIES</smallCapsWord>
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<smallCapsWord id="2093A02CFFA7FFFEF60E3EFC8221FF6B" baselines="235" box="[559,587,221,240]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="of" pageId="4" pageNumber="67">OF</smallCapsWord>
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<taxonomicName id="E1CA4D73FFA7FFFEF6733EF8847DFF6B" ID-CoL="6R8H" authority="(DUMORT.) DUMORT. FROM" authorityName="DUMORT. FROM" baseAuthorityName="DUMORT." box="[594,1047,216,242]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="genus">
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<emphasis id="14BEEAE2FFA7FFFEF6733EF882B1FF6B" box="[594,731,217,242]" italics="true" pageId="4" pageNumber="67">PLagIOchILa</emphasis>
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(
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<smallCapsWord id="2093A02CFFA7FFFEF6CA3EF9833AFF6B" baselines="235,235" box="[747,848,216,242]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Dumort" pageId="4" pageNumber="67">DUMORT</smallCapsWord>
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.)
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<smallCapsWord id="2093A02CFFA7FFFEF7463EF983A6FF6B" baselines="235,235" box="[871,972,216,242]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Dumort" pageId="4" pageNumber="67">DUMORT</smallCapsWord>
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.
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<smallCapsWord id="2093A02CFFA7FFFEF7FB3EFC847DFF6B" baselines="235" box="[986,1047,221,240]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="from" pageId="4" pageNumber="67">FROM</smallCapsWord>
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</taxonomicName>
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<smallCapsWord id="2093A02CFFA7FFFEF03C3EF984D8FF6B" baselines="235,235" box="[1053,1202,216,242]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Madagascar" pageId="4" pageNumber="67">
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<collectingCountry id="5EDD7660FFA7FFFEF03C3EF984D8FF6B" box="[1053,1202,216,242]" name="Madagascar" pageId="4" pageNumber="67">MADAGASCAR</collectingCountry>
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</smallCapsWord>
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</paragraph>
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<subSubSection id="6ED0657BFFA7FFFFF4F13F2E8509F896" lastPageId="5" lastPageNumber="68" pageId="4" pageNumber="67" type="key">
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<keyStep id="9D3E2E55FFA7FFFEF4F13F2E850BFEFF" pageId="4" pageNumber="67">
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<paragraph id="267536F0FFA7FFFEF4F13F2E850BFEBC" blockId="4.[208,1380,271,356]" box="[208,1377,271,295]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13F2E850BFEBC" box="[208,1377,271,295]" pageId="4" pageNumber="67">1. Ventral leaf margin undulate. Leaves ampliate, ventrad ............................................................................... 2</keyLead>
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</paragraph>
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<paragraph id="267536F0FFA7FFFEF4F13F0F850BFEFF" blockId="4.[208,1380,271,356]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13F0F850BFEFF" pageId="4" pageNumber="67">— Ventral leaf margin not undulate (or slightly undulate at the base only). Leaves ampliate or not ampliate, horizontally spreading or ventrad ....................................................................................................................... 4</keyLead>
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</paragraph>
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||
</keyStep>
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||
<keyStep id="9D3E2E55FFA7FFFEF4F13FA0850BFDF5" pageId="4" pageNumber="67">
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<paragraph id="267536F0FFA7FFFEF4F13FA08509FE6F" blockId="4.[208,1380,384,622]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13FA08509FE6F" pageId="4" pageNumber="67">
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2. Ventral leaf base shortly and narrowly decurrent, the decurrent strip linear, less than
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||
<quantity id="E1329B15FFA7FFFEF0453FA084DCFE03" box="[1124,1206,385,409]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="67" unit="mm" value="0.2">0.2 mm</quantity>
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long, entire, not undulate. Underleaves absent. Ventral leaf margin undulate and sometimes with long and sharp teeth. Leaf cells 10-20 µm wide in midleaf, with large confluent trigones and strongly angular-undulate lumina .................... ........................................................................................................................................
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<taxonomicName id="E1CA4D73FFA7FFFEF0B63FFC8509FE6F" ID-CoL="4JFP7" authority="Steph." authorityName="Steph." box="[1175,1379,476,500]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="rodriguezii">
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<emphasis id="14BEEAE2FFA7FFFEF0B63FFC8570FE6F" box="[1175,1306,476,500]" italics="true" pageId="4" pageNumber="67">P. rodriguezii</emphasis>
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Steph.
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</taxonomicName>
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</keyLead>
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||
</paragraph>
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||
<paragraph id="267536F0FFA7FFFEF4F13FDA850BFDF5" blockId="4.[208,1380,384,622]" pageId="4" pageNumber="67">
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||
<keyLead id="9D3B95C5FFA7FFFEF4F13FDA850BFDF5" pageId="4" pageNumber="67">
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||
— Ventral leaf base longly and broadly decurrent, the decurrent strip broadly lanceolate, more than
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||
<quantity id="E1329B15FFA7FFFEF0F93FDB8543FD89" box="[1240,1321,506,530]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="67" unit="mm" value="0.2">0.2 mm</quantity>
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long, undulate and usually ciliate-laciniate. Underleaves present. Ventral leaf margin undulate, without long and sharp teeth. Leaf cells slightly larger, 18-25 µm wide in midleaf, trigones not confluent, lumina not strongly angular-undulate ......................................................................................................................................... 3
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</keyLead>
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||
</paragraph>
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||
</keyStep>
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||
<keyStep id="9D3E2E55FFA7FFFEF4F13CAA8508FD66" pageId="4" pageNumber="67">
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||
<paragraph id="267536F0FFA7FFFEF4F13CAA8508FD5A" blockId="4.[208,1380,651,766]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13CAA8508FD5A" pageId="4" pageNumber="67">
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3. Ventral stem surface with paraphyllia between leaf bases, the paraphyllia very small, consisting of short rows of rounded cells. Ventral leaf margin undulate in the lower half ............................................
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<taxonomicName id="E1CA4D73FFA7FFFEF0BD3C8B8508FD5A" ID-CoL="4JFQL" authority="Mitt." authorityName="Mitt." box="[1180,1378,681,705]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="squamulosa">
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<emphasis id="14BEEAE2FFA7FFFEF0BD3C8B854FFD5A" box="[1180,1317,681,705]" italics="true" pageId="4" pageNumber="67">P. squamulosa</emphasis>
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Mitt.
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="267536F0FFA7FFFEF4F13CE98508FD66" blockId="4.[208,1380,651,766]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13CE98508FD66" pageId="4" pageNumber="67">
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— Ventral stem surface without paraphyllia. Ventral leaf margin usually undulate over its entire length .............. ..................................................................................................................
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<taxonomicName id="E1CA4D73FFA7FFFEF0263CC68508FD66" ID-CoL="4JFC2" authority="(Nees) Nees & Mont." authorityName="Nees & Mont." baseAuthorityName="Nees" box="[1031,1378,742,766]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="corrugata">
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<emphasis id="14BEEAE2FFA7FFFEF0263CC68411FD65" box="[1031,1147,743,766]" italics="true" pageId="4" pageNumber="67">P. corrugata</emphasis>
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(Nees) Nees & Mont.
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</taxonomicName>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="9D3E2E55FFA7FFFEF4F13D3A850BFCCA" pageId="4" pageNumber="67">
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||
<paragraph id="267536F0FFA7FFFEF4F13D3A850BFCA8" blockId="4.[208,1377,795,849]" box="[208,1377,795,819]" pageId="4" pageNumber="67">
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||
<keyLead id="9D3B95C5FFA7FFFEF4F13D3A850BFCA8" box="[208,1377,795,819]" pageId="4" pageNumber="67">4. Some or all dorsal leaf bases toothed ............................................................................................................ 5</keyLead>
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||
</paragraph>
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||
<paragraph id="267536F0FFA7FFFEF4F13D1B850BFCCA" blockId="4.[208,1377,795,849]" box="[208,1377,825,849]" pageId="4" pageNumber="67">
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||
<keyLead id="9D3B95C5FFA7FFFEF4F13D1B850BFCCA" box="[208,1377,825,849]" pageId="4" pageNumber="67">— Dorsal leaf bases entire ................................................................................................................................ 6</keyLead>
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||
</paragraph>
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||
</keyStep>
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||
<keyStep id="9D3E2E55FFA7FFFEF4F13D4F8508FC79" pageId="4" pageNumber="67">
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||
<paragraph id="267536F0FFA7FFFEF4F13D4F8509FC3E" blockId="4.[208,1379,878,994]" pageId="4" pageNumber="67">
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||
<keyLead id="9D3B95C5FFA7FFFEF4F13D4F8509FC3E" pageId="4" pageNumber="67">
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||
5. Dorsal stem surface with paraphyllia (between the leaf bases). Leaves falcato-secund, subtransverse to obliquely spreading ...............................................................................................................................
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<taxonomicName id="E1CA4D73FFA7FFFEF0E13DAF8509FC3E" authority="Steph." authorityName="Steph." box="[1216,1379,909,933]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="sikorae">
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<emphasis id="14BEEAE2FFA7FFFEF0E13DAF8570FC3E" box="[1216,1306,909,933]" italics="true" pageId="4" pageNumber="67">P. sikorae</emphasis>
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Steph.
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</taxonomicName>
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</keyLead>
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||
</paragraph>
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||
<paragraph id="267536F0FFA7FFFEF4F13D8D8508FC79" blockId="4.[208,1379,878,994]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13D8D8508FC79" pageId="4" pageNumber="67">
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||
— Dorsal stem surface without paraphyllia. Leaves obliquely to widely spreading, not falcato-secund ................ ................................................................................................................................................
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<taxonomicName id="E1CA4D73FFA7FFFEF0EA3DEB8508FC79" ID-CoL="4JF9T" authority="Mitt." authorityName="Mitt." box="[1227,1378,970,994]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="barteri">
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<emphasis id="14BEEAE2FFA7FFFEF0EA3DEB854FFC79" box="[1227,1317,970,994]" italics="true" pageId="4" pageNumber="67">P. barteri</emphasis>
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Mitt.
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</taxonomicName>
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</keyLead>
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</paragraph>
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||
</keyStep>
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<keyStep id="9D3E2E55FFA7FFFEF4F13DDE850BFBC8" pageId="4" pageNumber="67">
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||
<paragraph id="267536F0FFA7FFFEF4F13DDE8509FBAE" blockId="4.[208,1380,1023,1108]" pageId="4" pageNumber="67">
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<keyLead id="9D3B95C5FFA7FFFEF4F13DDE8509FBAE" pageId="4" pageNumber="67">
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6. Leaves conspicuously falcate and strongly elongate, leaf apex with two very long, dívaricate teeth. Leaf cells 1.5- 2× longer than wide .............................................................................................
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<taxonomicName id="E1CA4D73FFA7FFFEF06A3A3F8509FBAE" ID-CoL="4JFDG" authority="Sande Lac." authorityName="Sande Lac." box="[1099,1379,1053,1077]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="drepanophylla">
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<emphasis id="14BEEAE2FFA7FFFEF06A3A3F8486FBAE" box="[1099,1260,1053,1077]" italics="true" pageId="4" pageNumber="67">P. drepanophylla</emphasis>
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Sande Lac.
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</taxonomicName>
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</keyLead>
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</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F13A1D850BFBC8" blockId="4.[208,1380,1023,1108]" box="[208,1377,1084,1108]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13A1D850BFBC8" box="[208,1377,1084,1108]" pageId="4" pageNumber="67">— Leaves not conspicuously falcate and elongate, leaf apex bifid or not bifid. Leaf cells less elongate ............... 7</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F13A508508FB3C" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F13A50850BFB12" blockId="4.[208,1378,1137,1192]" box="[208,1377,1137,1161]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13A50850BFB12" box="[208,1377,1137,1161]" pageId="4" pageNumber="67">7. Stem leaves ± ampliate, 1-2-2.5)× longer than wide ..................................................................................... 8</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F13AB18508FB3C" blockId="4.[208,1378,1137,1192]" box="[208,1378,1167,1192]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13AB18508FB3C" box="[208,1378,1167,1192]" pageId="4" pageNumber="67">— Stem leaves not ampliate, 2-3× longer than wide (when in doubt try both leads) ....................................... 15</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F13AE5850BFA82" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F13AE58509FB60" blockId="4.[208,1379,1220,1305]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13AE58509FB60" pageId="4" pageNumber="67">
|
||
8. Branch leaves suberect, stem leaves spreading outwards (obliquely). Stem leaves ± entire ................................ .........................................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF0BA3AC28509FB60" ID-CoL="4JF8S" authority="Lindenb." authorityName="Lindenb." box="[1179,1379,1251,1275]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="angusta">
|
||
<emphasis id="14BEEAE2FFA7FFFEF0BA3AC28494FB61" box="[1179,1278,1251,1274]" italics="true" pageId="4" pageNumber="67">P. angusta</emphasis>
|
||
Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F13B23850BFA82" blockId="4.[208,1379,1220,1305]" box="[208,1377,1281,1305]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13B23850BFA82" box="[208,1377,1281,1305]" pageId="4" pageNumber="67">
|
||
— All leaves spreading outwards. Stem leaves usually toothed (± entire in
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF7F03B2384D2FA82" ID-CoL="5QSPZ" authority="var. repanda" box="[977,1208,1281,1305]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="variety" species="repanda" variety="repanda">
|
||
<emphasis id="14BEEAE2FFA7FFFEF7F03B238452FA82" box="[977,1080,1281,1305]" italics="true" pageId="4" pageNumber="67">P. repanda</emphasis>
|
||
var.
|
||
<emphasis id="14BEEAE2FFA7FFFEF0483B2084D2FA82" box="[1129,1208,1281,1305]" italics="true" pageId="4" pageNumber="67">repanda</emphasis>
|
||
</taxonomicName>
|
||
) ................... 9
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F13B178508FA10" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F13B178508FAF6" blockId="4.[208,1378,1334,1419]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13B178508FAF6" pageId="4" pageNumber="67">
|
||
9. Leaf cells very large, 35-50 µm wide in midleaf. Plants robust,
|
||
<quantity id="E1329B15FFA7FFFEF7A13B1783B9FAD5" box="[896,979,1334,1358]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="4" pageNumber="67" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5-9 mm</quantity>
|
||
wide. Rare species on
|
||
<collectingCountry id="5EDD7660FFA7FFFEF09A3B17855EFAD5" box="[1211,1332,1334,1358]" name="Madagascar" pageId="4" pageNumber="67">Madagascar</collectingCountry>
|
||
..... .................................................................................................................................................................. 10
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F13B528508FA10" blockId="4.[208,1378,1334,1419]" box="[208,1378,1395,1419]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13B528508FA10" box="[208,1378,1395,1419]" pageId="4" pageNumber="67">
|
||
— Leaf cells smaller. Plants 2-5(-6) mm wide. Common species on
|
||
<collectingCountry id="5EDD7660FFA7FFFEF7B53B528467FA10" box="[916,1037,1395,1419]" name="Madagascar" pageId="4" pageNumber="67">Madagascar</collectingCountry>
|
||
............................................ 11
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F13B898509F980" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F13B898509FA45" blockId="4.[208,1380,1448,1563]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13B898509FA45" pageId="4" pageNumber="67">
|
||
10. Leaves alternate. Teeth linear, small, 2-5 cells long, 1-2 cells wide at the base. All or part of the leaf cells at least papillose by small rounded papillae .....................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF0923BE68509FA45" ID-CoL="77N26" authority="Steph." authorityName="Steph." box="[1203,1379,1478,1502]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="boryana">
|
||
<emphasis id="14BEEAE2FFA7FFFEF0923BE68570FA45" box="[1203,1306,1478,1502]" italics="true" pageId="4" pageNumber="67">P. boryana</emphasis>
|
||
Steph.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F13BC48509F980" blockId="4.[208,1380,1448,1563]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13BC48509F980" pageId="4" pageNumber="67">
|
||
— Leaves subopposite. Teeth triangular, large, 4-8 cells long, 3-6 cells wide at the base. All leaf cells smooth ...... .................................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF04738258499F980" box="[1126,1267,1539,1563]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="macrostachy">
|
||
<emphasis id="14BEEAE2FFA7FFFEF04738258499F980" box="[1126,1267,1539,1563]" italics="true" pageId="4" pageNumber="67">P. macrostachy</emphasis>
|
||
</taxonomicName>
|
||
a Lindenb.
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F138188508F916" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F13818850BF9F4" blockId="4.[208,1378,1592,1677]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F13818850BF9F4" pageId="4" pageNumber="67">
|
||
11. Ventral leaf margin entire. Leaf apex entire or with a few small teeth (not bifid) ............................................. ...................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF7823879850BF9F4" ID-CoL="5QSPZ" authority="(Schwagr.) Lindenb. var. repanda" box="[931,1377,1623,1647]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="variety" species="repanda" variety="repanda">
|
||
<emphasis id="14BEEAE2FFA7FFFEF78238798463F9F4" box="[931,1033,1623,1647]" italics="true" pageId="4" pageNumber="67">P. repanda</emphasis>
|
||
(Schwägr.) Lindenb. var.
|
||
<emphasis id="14BEEAE2FFA7FFFEF1333876850BF9F4" box="[1298,1377,1623,1647]" italics="true" pageId="4" pageNumber="67">repanda</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F138578508F916" blockId="4.[208,1378,1592,1677]" box="[208,1378,1653,1677]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F138578508F916" box="[208,1378,1653,1677]" pageId="4" pageNumber="67">— Ventral leaf margin toothed. Leaf apex toothed, sometimes bifid ............................................................... 12</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F1388A8508F885" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F1388A8508F97A" blockId="4.[208,1380,1706,1822]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F1388A8508F97A" pageId="4" pageNumber="67">12. Leaves horizontally spreading. Trigones large and swollen, or small and not swollen. Cells in the dorsal leaf bases not elongate .............................................................................................................................................. 13</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F138C98508F885" blockId="4.[208,1380,1706,1822]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F138C98508F885" pageId="4" pageNumber="67">— Leaves ventrad. Trigones small, not or scarcely swollen. Cells in the dorsal leaf bases sometimes elongate ....... .................................................................................................................................................................. 14</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA7FFFEF4F1391A8509F870" pageId="4" pageNumber="67">
|
||
<paragraph id="267536F0FFA7FFFEF4F1391A8509F80B" blockId="4.[208,1379,1851,2027]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F1391A8509F80B" pageId="4" pageNumber="67">
|
||
13. Leaf cells rather small, 15-25 µm wide in midleaf (leaves not very transparent), trigones strongly swollen and becoming confluent at the leaf margin, margin cells usually thicker-walled. Leaf apex mostly bifid ................ ............................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF75239598509F80B" ID-CoL="5QSPY" authority="(Steph.) Vanden Bergh." authorityName="Vanden Bergh." baseAuthorityName="Steph." box="[883,1379,1912,1936]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="variety" species="repanda" variety="perrotana">
|
||
<emphasis id="14BEEAE2FFA7FFFEF752395983B3F80B" box="[883,985,1912,1936]" italics="true" pageId="4" pageNumber="67">P. repanda</emphasis>
|
||
var.
|
||
<emphasis id="14BEEAE2FFA7FFFEF02A39598400F814" box="[1035,1130,1912,1935]" italics="true" pageId="4" pageNumber="67">perrotana</emphasis>
|
||
(Steph.) Vanden Bergh.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA7FFFEF4F139B78509F870" blockId="4.[208,1379,1851,2027]" pageId="4" pageNumber="67">
|
||
<keyLead id="9D3B95C5FFA7FFFEF4F139B78509F870" pageId="4" pageNumber="67">
|
||
— Leaf cells larger, (20-)25-30 µm wide in midleaf (leaves more transparent), trigones not or hardly swollen, not confluent at the margin, margin cells not thicker-walled. Leaf apex bifid or not bifid ..................................... ..............................................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA7FFFEF09E39F58509F870" ID-CoL="4JFGZ" authority="Steph." authorityName="Steph." box="[1215,1379,2003,2027]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="4" pageNumber="67" phylum="Marchantiophyta" rank="species" species="incerta">
|
||
<emphasis id="14BEEAE2FFA7FFFEF09E39F58570F870" box="[1215,1306,2004,2027]" italics="true" pageId="4" pageNumber="67">P. incerta</emphasis>
|
||
Steph.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13EF98508FEF8" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13EF98509FEB2" blockId="5.[208,1380,216,355]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13EF98509FEB2" pageId="5" pageNumber="68">
|
||
14. Leaves narrowly oblong, (1.5-)2-3× longer than wide, teeth on leaf margins often terminating in a very long, 2-4× longer than wide cell. Cells in the dorsal bases of stem leaves not conspicuously elongate ...................... .......................................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0AE3F338509FEB2" ID-CoL="4JFS3" authority="Lindenb." authorityName="Lindenb." box="[1167,1379,273,297]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="terebrans">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0AE3F338497FEB2" box="[1167,1277,273,297]" italics="true" pageId="5" pageNumber="68">P. terebrans</emphasis>
|
||
Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13F0E8508FEF8" blockId="5.[208,1380,216,355]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13F0E8508FEF8" pageId="5" pageNumber="68">
|
||
— Leaves less elongate, 1.3-2× longer than wide, teeth terminating in a shorter cell. Cells in the dorsal bases of stem leaves often conspicuously elongate ............................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF08F3F6A8508FEF8" ID-CoL="4JFHQ" authority="Gottsche" authorityName="Gottsche" box="[1198,1378,331,355]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="kiaeri">
|
||
<emphasis id="14BEEAE2FFA6FFFFF08F3F6A8494FEF8" box="[1198,1278,331,355]" italics="true" pageId="5" pageNumber="68">P. kiaeri</emphasis>
|
||
Gottsche
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13F5F8508FE28" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13F5F8508FE0D" blockId="5.[208,1378,382,435]" box="[208,1378,382,406]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13F5F8508FE0D" box="[208,1378,382,406]" pageId="5" pageNumber="68">15. Terminal branches present (sometimes only few, in the upper part of the plant) ........................................ 16</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13FBA8508FE28" blockId="5.[208,1378,382,435]" box="[208,1378,411,435]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13FBA8508FE28" box="[208,1378,411,435]" pageId="5" pageNumber="68">— Terminal branches absent .......................................................................................................................... 19</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13FEF8508FDBB" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13FEF8509FD99" blockId="5.[208,1379,462,544]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13FEF8509FD99" pageId="5" pageNumber="68">
|
||
16. Leaf apex strongly bifid, the apical teeth to 15 cells long. Leaves horizontally spreading. Rare montane species ................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF7DB3FCD8560FD98" authority="Gradst." authorityName="Gradst." authorityYear="2022" box="[1018,1290,491,515]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="vandenberghenii" status="sp. nov.">
|
||
<emphasis id="14BEEAE2FFA6FFFFF7DB3FCD84DEFD98" box="[1018,1204,491,515]" italics="true" pageId="5" pageNumber="68">P. vandenberghenii</emphasis>
|
||
Gradst.
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="0F8D5799FFA6FFFFF1353FCA8509FD99" box="[1300,1379,491,514]" pageId="5" pageNumber="68" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13C298508FDBB" blockId="5.[208,1379,462,544]" box="[208,1378,520,544]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13C298508FDBB" box="[208,1378,520,544]" pageId="5" pageNumber="68">— Leaf apex entire or toothed, not strongly bifid. Leaves ventrad or horizontally spreading ........................... 17</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13C1A8508FD16" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13C1A8509FDEB" blockId="5.[208,1379,571,653]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13C1A8509FDEB" pageId="5" pageNumber="68">
|
||
17. Leaves ventrad. Plants irregularly pinnate in the lower part and dichotomous in the upper part (or purely pinnate). Underleaves absent. Common species in montane environments ..........................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0AE3C788509FDEB" ID-CoL="4JFS3" authority="Lindenb." authorityName="Lindenb." box="[1167,1379,600,624]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="terebrans">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0AE3C788497FDEB" box="[1167,1277,600,624]" italics="true" pageId="5" pageNumber="68">P. terebrans</emphasis>
|
||
Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13C548508FD16" blockId="5.[208,1379,571,653]" box="[208,1378,629,653]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13C548508FD16" box="[208,1378,629,653]" pageId="5" pageNumber="68">— Leaves horizontally spreading. Plants purely dichotomous. Underleaves present. Rare lowland species ...... 18</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13C898509FCA8" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13C898509FD46" blockId="5.[208,1380,680,819]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13C898509FD46" pageId="5" pageNumber="68">
|
||
18. Leaf margins entire or with 1-4 short teeth (1-3 cells long) at apex. Leaf cells
|
||
<emphasis id="14BEEAE2FFA6FFFFF0253C888467FD5B" box="[1028,1037,681,704]" italics="true" pageId="5" pageNumber="68">c</emphasis>
|
||
. 15-20 µm wide in midleaf, thin-walled. In coastal rainforest, rare ......................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0813CE48509FD46" ID-CoL="4JFQX" authority="Steph." authorityName="Steph." box="[1184,1379,709,733]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="strictifolia">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0813CE48570FD46" box="[1184,1306,709,733]" italics="true" pageId="5" pageNumber="68">P. strictifolia</emphasis>
|
||
Steph.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13CC38509FCA8" blockId="5.[208,1380,680,819]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13CC38509FCA8" pageId="5" pageNumber="68">
|
||
— Apical and ventral leaf margin with 15-20 long teeth (3-10 cells long). Leaf cells larger,
|
||
<emphasis id="14BEEAE2FFA6FFFFF05F3CC384EDFD62" box="[1150,1159,738,761]" italics="true" pageId="5" pageNumber="68">c</emphasis>
|
||
. 25 µm wide in midleaf, ± thick-walled with radiate trigones. Occurrence on
|
||
<collectingCountry id="5EDD7660FFA6FFFFF7663CDF83AAFC8D" box="[839,960,766,790]" name="Madagascar" pageId="5" pageNumber="68">Madagascar</collectingCountry>
|
||
to be confirmed
|
||
<emphasis id="14BEEAE2FFA6FFFFF0523CDE84C2FCA8" italics="true" pageId="5" pageNumber="68">................................... ............................................................................................................................................</emphasis>
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0943D3D8509FCA8" ID-CoL="6VMQ6" authority="Steph." authorityName="Steph." box="[1205,1379,795,819]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="boivinii">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0943D3D8570FCA8" box="[1205,1306,795,819]" italics="true" pageId="5" pageNumber="68">P. boivinii</emphasis>
|
||
Steph.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13D6F8508FC18" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13D6F8508FCFD" blockId="5.[208,1378,846,899]" box="[208,1378,846,871]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13D6F8508FCFD" box="[208,1378,846,871]" pageId="5" pageNumber="68">19. Leaves fragmenting, upper part of leaf frequently broken away .................................................................. 20</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13D4A8508FC18" blockId="5.[208,1378,846,899]" box="[208,1378,875,899]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13D4A8508FC18" box="[208,1378,875,899]" pageId="5" pageNumber="68">— Leaves not fragmenting, but sometimes caducous ...................................................................................... 21</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13DBE8509FB96" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13DBE850BFC48" blockId="5.[208,1380,926,1037]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13DBE850BFC48" pageId="5" pageNumber="68">
|
||
20. Leaves horizontally spreading, narrowly oblong, 2-3× longer than wide, fragmenting near the apex. Leaf margins entire or with 2-4 blunt lobes at the apex ...................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0FE3D9D850BFC48" ID-CoL="6VMRJ" authority="Pocs" authorityName="Pocs" box="[1247,1377,955,979]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="fracta">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0FE3D9D8544FC48" box="[1247,1326,955,979]" italics="true" pageId="5" pageNumber="68">P. fracta</emphasis>
|
||
Pócs
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13DF98509FB96" blockId="5.[208,1380,926,1037]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13DF98509FB96" pageId="5" pageNumber="68">
|
||
— Leaves subtransverse, 1.5-2× longer than wide, fragmenting in the lower half. Leaf margins with 4-7 sharp teeth in the upper half (teeth at apex largest) .....................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0483DD48509FB96" ID-CoL="77N24" authority="(Sw.) Lindenb." authorityName="Lindenb." baseAuthorityName="Sw." box="[1129,1379,1013,1037]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="bifaria">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0483DD484A9FB96" box="[1129,1219,1013,1037]" italics="true" pageId="5" pageNumber="68">P. bifaria</emphasis>
|
||
(Sw.) Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13A098508FBE1" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13A098509FBDB" blockId="5.[208,1380,1064,1146]" box="[208,1379,1064,1088]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13A098509FBDB" box="[208,1379,1064,1088]" pageId="5" pageNumber="68">
|
||
21. Mature stem leaves 2-3× longer than wide, narrowly oblong to ligulate to rectangular ...
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0AC3A088509FBDB" ID-CoL="4JFMR" authority="Lindenb." authorityName="Lindenb." box="[1165,1379,1064,1088]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="pectinata">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0AC3A088494FBDB" box="[1165,1278,1065,1088]" italics="true" pageId="5" pageNumber="68">P. pectinata</emphasis>
|
||
Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13A648508FBE1" blockId="5.[208,1380,1064,1146]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13A648508FBE1" pageId="5" pageNumber="68">— Mature stem leaves 1-2× longer than wide, suborbicular to (ob)ovate-oblong to ovate-rectangular [when in doubt try both leads] ................................................................................................................................. 22</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13AB48508FB52" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13AB48508FB36" blockId="5.[208,1378,1173,1226]" box="[208,1378,1173,1197]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13AB48508FB36" box="[208,1378,1173,1197]" pageId="5" pageNumber="68">22. Caducous leaves present ............................................................................................................................ 23</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13A938508FB52" blockId="5.[208,1378,1173,1226]" box="[208,1378,1201,1226]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13A938508FB52" box="[208,1378,1201,1226]" pageId="5" pageNumber="68">— Caducous leaves absent ............................................................................................................................. 25</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13AC48508FA16" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13AC48509FAAD" blockId="5.[208,1381,1253,1421]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13AC48509FAAD" pageId="5" pageNumber="68">
|
||
23. Leaves oblong, widest in the middle, 1.5-2× longer than wide. Trigones small, not bulging. Leaf base without vitta-like area of larger cells. Plants without leafless, stoloniform shoots. Perianth with a short stalk at the base ................................................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0423B3E8509FAAD" ID-CoL="4JFQC" authority="(Sw.) Lindenb." authorityName="Lindenb." baseAuthorityName="Sw." box="[1123,1379,1310,1335]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="simplex">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0423B3E84AEFAAD" box="[1123,1220,1310,1334]" italics="true" pageId="5" pageNumber="68">P. simplex</emphasis>
|
||
(Sw.) Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13B1D8508FA16" blockId="5.[208,1381,1253,1421]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13B1D8508FA16" pageId="5" pageNumber="68">— Leaves obovate, widest above the middle, 1-1.5(-2)× longer than wide. Trigones of stem leaves large, bulging. Leaf base with a vitta-like area. Plants often with leafless, stoloniform shoots (due to caducous leaves). Perianth without stalk at the base ............................................................................................................................ 24</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F13B898509F98D" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F13B89850BFA47" blockId="5.[208,1379,1448,1558]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13B89850BFA47" pageId="5" pageNumber="68">
|
||
24. Leaves 1-1.3× longer than wide, toothed at apex and along the ventral margin ............................................... .........................................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF7ED3BE4850BFA47" ID-CoL="4JFNM" authority="(Taylor) Taylor var. punctata" box="[972,1377,1477,1501]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="variety" species="punctata" variety="punctata">
|
||
<emphasis id="14BEEAE2FFA6FFFFF7ED3BE48453FA47" box="[972,1081,1477,1500]" italics="true" pageId="5" pageNumber="68">P. punctata</emphasis>
|
||
(Taylor) Taylor var.
|
||
<emphasis id="14BEEAE2FFA6FFFFF12A3BE4850BFA47" box="[1291,1377,1477,1500]" italics="true" pageId="5" pageNumber="68">punctata</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F13BC38509F98D" blockId="5.[208,1379,1448,1558]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F13BC38509F98D" pageId="5" pageNumber="68">
|
||
— Leaves more elongate, 1.3-2× longer than wide, entire or with a few small teeth at apex ................................. ...........................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF6B83BDE848CF98D" ID-CoL="4JFMM" authority="(Mont. & Gottsche) Gradst." authorityName="Gradst." authorityYear="2022" baseAuthorityName="Mont. & Gottsche" box="[665,1254,1534,1558]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="variety" species="punctata" status="comb. nov." variety="paucidentata">
|
||
<emphasis id="14BEEAE2FFA6FFFFF6B83BDE836CF98D" box="[665,774,1535,1558]" italics="true" pageId="5" pageNumber="68">P. punctata</emphasis>
|
||
var.
|
||
<emphasis id="14BEEAE2FFA6FFFFF7193BDF83DDF98D" box="[824,951,1534,1558]" italics="true" pageId="5" pageNumber="68">paucidentata</emphasis>
|
||
(Mont. & Gottsche) Gradst.
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="0F8D5799FFA6FFFFF0D13BDF8509F98D" box="[1264,1379,1534,1558]" pageId="5" pageNumber="68" rank="species">comb. nov.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F138108508F918" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F138108509F9FD" blockId="5.[208,1379,1585,1667]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F138108509F9FD" pageId="5" pageNumber="68">
|
||
25. Leaf apex bifid. Plants small,
|
||
<quantity id="E1329B15FFA6FFFFF60B381082F8F9D2" box="[554,658,1585,1609]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="5" pageNumber="68" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5-2 mm</quantity>
|
||
wide. Lowlandslender phenotype of .................................................. ............................................................................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF752386E8509F9FD" ID-CoL="5QSPY" authority="(Steph.) Vanden Bergh." authorityName="Vanden Bergh." baseAuthorityName="Steph." box="[883,1379,1614,1638]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="variety" species="repanda" variety="perrotana">
|
||
<emphasis id="14BEEAE2FFA6FFFFF752386E83B3F9FD" box="[883,985,1614,1638]" italics="true" pageId="5" pageNumber="68">P. repanda</emphasis>
|
||
var.
|
||
<emphasis id="14BEEAE2FFA6FFFFF02A386E8400F9FD" box="[1035,1130,1615,1638]" italics="true" pageId="5" pageNumber="68">perrotana</emphasis>
|
||
(Steph.) Vanden Bergh.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F1384A8508F918" blockId="5.[208,1379,1585,1667]" box="[208,1378,1643,1667]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F1384A8508F918" box="[208,1378,1643,1667]" pageId="5" pageNumber="68">
|
||
— Leaf apex not bifid. Plants
|
||
<quantity id="E1329B15FFA6FFFFF630384A820FF919" box="[529,613,1643,1667]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="5" pageNumber="68" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">2-5 mm</quantity>
|
||
wide. Lowland or montane ................................................................. 26
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="9D3E2E55FFA6FFFFF4F138BF8509F896" pageId="5" pageNumber="68">
|
||
<paragraph id="267536F0FFA6FFFFF4F138BF8509F948" blockId="5.[208,1380,1694,1805]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F138BF8509F948" pageId="5" pageNumber="68">
|
||
26. Plants
|
||
<quantity id="E1329B15FFA6FFFFF56338BF81C3F92D" box="[322,425,1694,1718]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.5" metricValueMin="2.0" pageId="5" pageNumber="68" unit="mm" value="2.75" valueMax="3.5" valueMin="2.0">2-3.5 mm</quantity>
|
||
wide. Leaves narrowed to the apex, toothed at the apex and along most of the ventral margin. Cuticle ± papillose. Leaf base with a vitta-like area of larger cells ........................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF08A389D8509F948" ID-CoL="4JFQW" authority="Lindenb." authorityName="Lindenb." box="[1195,1379,1723,1747]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="stricta">
|
||
<emphasis id="14BEEAE2FFA6FFFFF08A389D8497F948" box="[1195,1277,1724,1747]" italics="true" pageId="5" pageNumber="68">P. stricta</emphasis>
|
||
Lindenb.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="267536F0FFA6FFFFF4F138F98509F896" blockId="5.[208,1380,1694,1805]" pageId="5" pageNumber="68">
|
||
<keyLead id="9D3B95C5FFA6FFFFF4F138F98509F896" pageId="5" pageNumber="68">
|
||
— Plants larger,
|
||
<quantity id="E1329B15FFA6FFFFF5A438F981B2F974" box="[389,472,1752,1776]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="5" pageNumber="68" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4-5 mm</quantity>
|
||
wide. Leaves not narrowed to the apex (apex broadly rounded), with very small teeth near the apex. Cuticle smooth. Leaf base without vitta-like area .............................................
|
||
<taxonomicName id="E1CA4D73FFA6FFFFF0B038D48509F896" ID-CoL="4JFH9" authority="Steph." authorityName="Steph." box="[1169,1379,1781,1805]" class="Jungermanniopsida" family="Plagiochilaceae" genus="Plagiochila" kingdom="Plantae" order="Jungermanniales" pageId="5" pageNumber="68" phylum="Marchantiophyta" rank="species" species="integerrima">
|
||
<emphasis id="14BEEAE2FFA6FFFFF0B038D48570F897" box="[1169,1306,1781,1804]" italics="true" pageId="5" pageNumber="68">P. integerrima</emphasis>
|
||
Steph.
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |