559 lines
46 KiB
XML
559 lines
46 KiB
XML
<document ID-DOI="10.5252/a2009n1a15" ID-ISSN="1639-4798" ID-Zenodo-Dep="4601199" approvalRequired="5" approvalRequired_for_textStreams="5" checkinTime="1615554414061" checkinUser="carolina" docAuthor="Deroin, Thierry & Demissew, Sebsebe" docDate="2009" docId="03BBE230FF8A0F269290FDB8FD17B80C" docLanguage="en" docName="Adansonia.31.1.207-214.pdf" docOrigin="Adansonia (3) 31 (1)" docSource="http://www.bioone.org/doi/abs/10.5252/a2009n1a15" docStyle="DocumentStyle:4B218CE5E725ACA5B76DF48277ED11EE.1:Adansonia.2009-2010.journal_article" docStyleId="4B218CE5E725ACA5B76DF48277ED11EE" docStyleName="Adansonia.2009-2010.journal_article" docStyleVersion="1" docTitle="Seddera repens Hallier" docType="treatment" docVersion="2" lastPageId="7" lastPageNumber="214" masterDocId="FF829A48FF8E0F219268FFACFF9FB91F" masterDocTitle="The genus Seddera Hochst. (Convolvulaceae) in Madagascar" masterLastPageNumber="214" masterPageNumber="207" pageId="4" pageNumber="211" updateTime="1615557730777" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>The genus Seddera Hochst. (Convolvulaceae) in Madagascar</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Deroin, Thierry</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Demissew, Sebsebe</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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||
<mods:titleInfo>
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<mods:title>Adansonia</mods:title>
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</mods:titleInfo>
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||
<mods:part>
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<mods:date>2009</mods:date>
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||
<mods:detail type="series">
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<mods:title>3</mods:title>
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||
</mods:detail>
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||
<mods:detail type="pubDate">
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<mods:number>2009-06-30</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>31</mods:number>
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</mods:detail>
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||
<mods:detail type="issue">
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<mods:number>1</mods:number>
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||
</mods:detail>
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||
<mods:extent unit="page">
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<mods:start>207</mods:start>
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<mods:end>214</mods:end>
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</mods:extent>
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||
</mods:part>
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||
</mods:relatedItem>
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||
<mods:location>
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<mods:url>http://www.bioone.org/doi/abs/10.5252/a2009n1a15</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5252/a2009n1a15</mods:identifier>
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<mods:identifier type="ISSN">1639-4798</mods:identifier>
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<mods:identifier type="Zenodo-Dep">4601199</mods:identifier>
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||
</mods:mods>
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||
<treatment LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C" httpUri="http://treatment.plazi.org/id/03BBE230FF8A0F269290FDB8FD17B80C" lastPageId="7" lastPageNumber="214" pageId="4" pageNumber="211">
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||
<subSubSection box="[248,512,532,560]" pageId="4" pageNumber="211" type="nomenclature">
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||
<paragraph blockId="4.[248,512,532,591]" box="[248,512,532,560]" pageId="4" pageNumber="211">
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<heading box="[248,512,532,560]" centered="true" fontSize="11" level="2" pageId="4" pageNumber="211" reason="3">
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<taxonomicName authority="Hallier" authorityName="Hallier" box="[248,490,532,560]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="repens">
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<emphasis bold="true" box="[248,408,532,559]" italics="true" pageId="4" pageNumber="211">Seddera repens</emphasis>
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Hallier
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</taxonomicName>
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f.
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="211" type="description">
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<paragraph blockId="4.[248,512,532,591]" box="[340,419,564,591]" pageId="4" pageNumber="211">
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||
(
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<figureCitation box="[348,412,564,591]" captionStart="FIG" captionStartId="5.[113,124,1612,1629]" captionTargetBox="[124,1201,222,1499]" captionTargetId="figure-17@5.[94,1226,169,1554]" captionTargetPageId="5" captionText="FIG. 2. — Seddera repens Hallier f.: A, habit with rosette base;B, flowering branchlet;C, D, leaf (abaxial and adaxial sides respectively); E, floral bud;F, G, bracts;H-L, sepals (from outside to centre);M, corolla opened showing androecium and gynoecium;N, pollen grain; O, ovary (lengthwise section); P, dehiscing capsule surrounded by the calyx; Q-S, seed (adaxial and lateral sides,lengthwise section). Humbert & Swingle 5481. Drawn by Thierry Deroin. Scale bars: A, 1 cm; B-D, P, 5 mm; E-M, O, Q-S, 1 mm; N, 50 μm." figureDoi="http://doi.org/10.5281/zenodo.4601203" httpUri="https://zenodo.org/record/4601203/files/figure.png" pageId="4" pageNumber="211">Fig. 2</figureCitation>
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)
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</paragraph>
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<paragraph blockId="4.[111,647,621,1275]" box="[136,554,621,645]" pageId="4" pageNumber="211">
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<emphasis box="[136,404,621,645]" italics="true" pageId="4" pageNumber="211">Bulletin de l’Herbier Boissier</emphasis>
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6: 530 (1898).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="211" type="materials_examined">
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<paragraph blockId="4.[111,647,621,1275]" pageId="4" pageNumber="211">
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<materialsCitation collectingDate="1924-09-14" collectingDateMax="1924-09-26" collectingDateMin="1924-09-14" collectionCode="G, P" collectorName="Humbert & Perrier de la Bathie" country="Madagascar" county="Province" elevation="6" location="Fiherenana" municipality="Tulear" pageId="4" pageNumber="211" specimenCount="1">
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MATERIAL EXAMINED. —
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<emphasis bold="true" box="[346,463,669,693]" pageId="4" pageNumber="211">
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<collectingCountry box="[346,460,669,693]" name="Madagascar" pageId="4" pageNumber="211">Madagascar</collectingCountry>
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.
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</emphasis>
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<collectingCounty box="[467,547,669,693]" pageId="4" pageNumber="211">Province</collectingCounty>
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deToliara, environs de
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<collectingMunicipality box="[225,287,695,719]" pageId="4" pageNumber="211">Tuléar</collectingMunicipality>
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, delta du
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<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259311FD1BFE78BBD0" box="[377,487,695,719]" country="Madagascar" county="Province" municipality="Tulear" name="Fiherenana" pageId="4" pageNumber="211">Fiherenana</location>
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, alt.
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<quantity box="[530,602,695,719]" metricMagnitude="0" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" pageId="4" pageNumber="211" unit="m" value="6.0" valueMax="10.0" valueMin="2.0">
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<elevation box="[530,602,695,719]" metricMagnitude="0" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" pageId="4" pageNumber="211" unit="m" value="6.0" valueMax="10.0" valueMin="2.0">2-10 m</elevation>
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</quantity>
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,
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<date pageId="4" pageNumber="211" value="1924-09-14" valueMax="1924-09-26" valueMin="1924-09-14">
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<collectingDate pageId="4" pageNumber="211" value="1924-09-14" valueMax="1924-09-26" valueMin="1924-09-14">14- 26.IX.1924</collectingDate>
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</date>
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,
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<emphasis box="[241,606,722,746]" italics="true" pageId="4" pageNumber="211">
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<collectorName box="[241,327,722,746]" pageId="4" pageNumber="211">Humbert</collectorName>
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&
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<collectorName box="[362,547,722,746]" pageId="4" pageNumber="211">Perrier de la Bâthie</collectorName>
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2447
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</emphasis>
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(
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<collectionCode box="[621,642,722,746]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="4" pageNumber="211" type="Herbarium">G</collectionCode>
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,
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<collectionCode box="[113,130,748,772]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
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)
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</materialsCitation>
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. —
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<materialsCitation collectingDate="1928-08-24" collectingDateMax="1928-08-28" collectingDateMin="1928-08-24" collectionCode="P" collectorName="Humbert & Swingle" country="Madagascar" elevation="6" location="Delta de la Linta" pageId="4" pageNumber="211" specimenCount="1">
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<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F2592DEFD40FEC1BA1B" box="[182,350,748,772]" country="Madagascar" name="Delta de la Linta" pageId="4" pageNumber="211">Delta de la Linta</location>
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(côte sud-ouest), alt.
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<quantity box="[566,642,748,772]" metricMagnitude="0" metricUnit="m" metricValue="5.5" metricValueMax="10.0" metricValueMin="1.0" pageId="4" pageNumber="211" unit="m" value="5.5" valueMax="10.0" valueMin="1.0">
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<elevation box="[566,642,748,772]" metricMagnitude="0" metricUnit="m" metricValue="5.5" metricValueMax="10.0" metricValueMin="1.0" pageId="4" pageNumber="211" unit="m" value="5.5" valueMax="10.0" valueMin="1.0">1-10 m</elevation>
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||
</quantity>
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||
,
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<date box="[115,275,775,799]" pageId="4" pageNumber="211" value="1928-08-24" valueMax="1928-08-28" valueMin="1928-08-24">
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<collectingDate box="[115,275,775,799]" pageId="4" pageNumber="211" value="1928-08-24" valueMax="1928-08-28" valueMin="1928-08-24">24-28.VIII.1928</collectingDate>
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||
</date>
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||
,
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<emphasis box="[282,515,775,799]" italics="true" pageId="4" pageNumber="211">
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<collectorName box="[282,365,775,799]" pageId="4" pageNumber="211">Humbert</collectorName>
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&
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<collectorName box="[392,462,775,799]" pageId="4" pageNumber="211">Swingle</collectorName>
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5481
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</emphasis>
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||
(
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<collectionCode box="[527,543,775,799]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
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||
)
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</materialsCitation>
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||
. —
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<materialsCitation collectingDate="1946-11-23" collectingDateMax="1946-11-27" collectingDateMin="1946-11-23" collectionCode="P" collectorName="Bassin de la Malio & du Mangoky & Humbert" country="Madagascar" elevation="450" location="d'Ambalabe" pageId="4" pageNumber="211" specimenCount="1">
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<collectorName pageId="4" pageNumber="211">Bassin de la Malio</collectorName>
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||
(affluent
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<collectorName box="[326,458,801,825]" pageId="4" pageNumber="211">du Mangoky</collectorName>
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||
), près
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||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259063FC8DFD1CBA26" box="[523,643,801,825]" country="Madagascar" name="d'Ambalabe" pageId="4" pageNumber="211">d’Ambalabe</location>
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||
, alt.
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||
<quantity box="[150,260,828,852]" metricMagnitude="2" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="211" unit="m" value="450.0" valueMax="500.0" valueMin="400.0">
|
||
<elevation box="[150,260,828,852]" metricMagnitude="2" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="211" unit="m" value="450.0" valueMax="500.0" valueMin="400.0">400-500 m</elevation>
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||
</quantity>
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||
,
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||
<date box="[268,416,828,852]" pageId="4" pageNumber="211" value="1946-11-23" valueMax="1946-11-27" valueMin="1946-11-23">
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||
<collectingDate box="[268,416,828,852]" pageId="4" pageNumber="211" value="1946-11-23" valueMax="1946-11-27" valueMin="1946-11-23">23-27.XI.1946</collectingDate>
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||
</date>
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||
,
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||
<emphasis box="[423,576,828,852]" italics="true" pageId="4" pageNumber="211">
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||
<collectorName box="[423,509,828,852]" pageId="4" pageNumber="211">Humbert</collectorName>
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||
19334
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||
</emphasis>
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||
(
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||
<collectionCode box="[588,605,828,852]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
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||
)
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||
</materialsCitation>
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||
. —
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<materialsCitation collectingDate="1955-03-10" collectingDateMax="1955-03-11" collectingDateMin="1955-03-10" collectionCode="P" collectorName="Humbert & Capuron" country="Madagascar" elevation="100" location="Menarandra" municipality="D'Ampanihy" pageId="4" pageNumber="211" specimenCount="1">
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||
<collectingMunicipality box="[112,244,854,878]" pageId="4" pageNumber="211">D’Ampanihy</collectingMunicipality>
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||
à l’embouchure de la
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||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F2593B3FCFAFDC9BA71" box="[475,598,854,878]" country="Madagascar" municipality="D'Ampanihy" name="Menarandra" pageId="4" pageNumber="211">Menarandra</location>
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||
(extrême sud), alt.
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||
<quantity box="[271,359,881,905]" metricMagnitude="2" metricUnit="m" metricValue="1.005" metricValueMax="2.0" metricValueMin="0.01" pageId="4" pageNumber="211" unit="m" value="100.5" valueMax="200.0" valueMin="1.0">
|
||
<elevation box="[271,359,881,905]" metricMagnitude="2" metricUnit="m" metricValue="1.005" metricValueMax="2.0" metricValueMin="0.01" pageId="4" pageNumber="211" unit="m" value="100.5" valueMax="200.0" valueMin="1.0">1-200 m</elevation>
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||
</quantity>
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||
,
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||
<date box="[371,521,881,905]" pageId="4" pageNumber="211" value="1955-03-10" valueMax="1955-03-11" valueMin="1955-03-10">
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||
<collectingDate box="[371,521,881,905]" pageId="4" pageNumber="211" value="1955-03-10" valueMax="1955-03-11" valueMin="1955-03-10">10-11.III.1955</collectingDate>
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||
</date>
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||
,
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||
<emphasis italics="true" pageId="4" pageNumber="211">
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||
<collectorName box="[533,619,881,905]" pageId="4" pageNumber="211">Humbert</collectorName>
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||
&
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||
<collectorName box="[113,196,907,930]" pageId="4" pageNumber="211">Capuron</collectorName>
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||
29352
|
||
</emphasis>
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||
(
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||
<collectionCode box="[282,299,907,931]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
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||
)
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||
</materialsCitation>
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||
. —
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<materialsCitation collectingDate="1960-04" collectionCode="P" collectorName="Keraudren" country="Madagascar" location="Mandrare" pageId="4" pageNumber="211" specimenCount="1">
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||
<quantity box="[350,402,907,931]" metricMagnitude="3" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="211" unit="km" value="5.0">5 km</quantity>
|
||
au
|
||
<locationDeviation box="[440,582,907,931]" location="Befotaka" pageId="4" pageNumber="211">N de Befotaka</locationDeviation>
|
||
[most probably Ifotaka] (
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F25934BFC0AFE18BAA1" box="[291,391,934,958]" country="Madagascar" name="Mandrare" pageId="4" pageNumber="211">Mandrare</location>
|
||
),
|
||
<date box="[406,488,934,958]" pageId="4" pageNumber="211" value="1960-04">
|
||
<collectingDate box="[406,488,934,958]" pageId="4" pageNumber="211" value="1960-04">IV.1960</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[495,646,933,958]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[495,592,933,957]" pageId="4" pageNumber="211">Keraudren</collectorName>
|
||
1005
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[122,139,960,984]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1938-11-17" collectionCode="K" collectorName="Lam & Meeuse" country="Madagascar" location="Ifotaka" pageId="4" pageNumber="211" specimenCount="1">
|
||
SW of
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259364FC6CFEC9BAC7" box="[268,342,960,984]" country="Madagascar" name="Ifotaka" pageId="4" pageNumber="211">Ifotaka</location>
|
||
,
|
||
<date box="[355,483,960,984]" pageId="4" pageNumber="211" value="1938-11-17">
|
||
<collectingDate box="[355,483,960,984]" pageId="4" pageNumber="211" value="1938-11-17">17.XI. 1938</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[496,541,961,984]" pageId="4" pageNumber="211">Lam</collectorName>
|
||
&
|
||
<collectorName box="[577,646,961,984]" pageId="4" pageNumber="211">Meeuse</collectorName>
|
||
5426
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[183,205,987,1011]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="4" pageNumber="211" type="Herbarium">K</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1960-12-07" collectionCode="P" collectorName="Leandri" country="Madagascar" county="Sud-Est" location="Amboasary" municipality="Imonty" pageId="4" pageNumber="211" specimenCount="1">
|
||
<collectingCounty box="[260,343,987,1011]" pageId="4" pageNumber="211">Sud-Est</collectingCounty>
|
||
, entre
|
||
<collectingMunicipality box="[416,492,987,1011]" pageId="4" pageNumber="211">Imonty</collectingMunicipality>
|
||
et
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259078FC77FD1CBAEC" box="[528,643,987,1011]" country="Madagascar" county="Sud-Est" municipality="Imonty" name="Amboasary" pageId="4" pageNumber="211">Amboasary</location>
|
||
,
|
||
<date box="[115,227,1013,1037]" pageId="4" pageNumber="211" value="1960-12-07">
|
||
<collectingDate box="[115,227,1013,1037]" pageId="4" pageNumber="211" value="1960-12-07">7.XII.1960</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[236,369,1013,1037]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[236,310,1013,1037]" pageId="4" pageNumber="211">Leandri</collectorName>
|
||
4344
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[383,400,1013,1037]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1965-12-21" collectionCode="P" collectorName="Peltier" country="Madagascar" location="Route" pageId="4" pageNumber="211" specimenCount="1">
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F2593ABFC59FE61BD12" box="[451,510,1013,1037]" country="Madagascar" name="Route" pageId="4" pageNumber="211">Route</location>
|
||
nationale 27, km 40 [
|
||
<quantity box="[194,262,1039,1063]" metricMagnitude="4" metricUnit="m" metricValue="3.5" pageId="4" pageNumber="211" unit="km" value="35.0">35 km</quantity>
|
||
SSE from Ihosy],
|
||
<date box="[450,575,1039,1063]" pageId="4" pageNumber="211" value="1965-12-21">
|
||
<collectingDate box="[450,575,1039,1063]" pageId="4" pageNumber="211" value="1965-12-21">21.XII.1965</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[586,646,1039,1063]" pageId="4" pageNumber="211">Peltier</collectorName>
|
||
5577
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[180,197,1066,1090]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1910-03" collectionCode="P" collectorName="Perrier de la Bathie" country="Madagascar" location="Bassin de l'Onilahy" pageId="4" pageNumber="211" specimenCount="1">
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259292FB86FE23BD5D" box="[250,444,1066,1090]" country="Madagascar" name="Bassin de l'Onilahy" pageId="4" pageNumber="211">Bassin de l’Onilahy</location>
|
||
,
|
||
<date box="[456,541,1066,1090]" pageId="4" pageNumber="211" value="1910-03">
|
||
<collectingDate box="[456,541,1066,1090]" pageId="4" pageNumber="211" value="1910-03">III.1910</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis italics="true" pageId="4" pageNumber="211">
|
||
<collectorName pageId="4" pageNumber="211">Perrier de la Bâthie</collectorName>
|
||
9129
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[272,289,1092,1116]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1933-04" collectionCode="P" collectorName="Perrier de la Bathie" country="Madagascar" location="Manampetsa" municipality="Sud-Ouest" pageId="4" pageNumber="211" specimenCount="1">
|
||
<collectingMunicipality box="[341,448,1092,1116]" pageId="4" pageNumber="211">Sud-Ouest</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F2593A3FBE8FDD6BD43" box="[459,585,1092,1116]" country="Madagascar" municipality="Sud-Ouest" name="Manampetsa" pageId="4" pageNumber="211">Manampetsa</location>
|
||
[Lake Tsimanampetsotsa],
|
||
<date box="[313,395,1119,1143]" pageId="4" pageNumber="211" value="1933-04">
|
||
<collectingDate box="[313,395,1119,1143]" pageId="4" pageNumber="211" value="1933-04">IV.1933</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[402,646,1119,1143]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[402,579,1119,1143]" pageId="4" pageNumber="211">Perrier de la Bâthie</collectorName>
|
||
19053
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[122,139,1145,1169]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1988-01-06" collectionCode="K, MO" collectorName="Phillipson" country="Madagascar" county="Beza Mahafaly Reserve" location="Parcelle" municipality="Betioky" pageId="4" pageNumber="211" specimenCount="1">
|
||
<collectingCounty box="[185,409,1145,1169]" pageId="4" pageNumber="211">Beza Mahafaly Reserve</collectingCounty>
|
||
, near
|
||
<collectingMunicipality box="[464,540,1145,1169]" pageId="4" pageNumber="211">Betioky</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F25904CFBD5FDF1BD8E" box="[548,622,1145,1169]" country="Madagascar" county="Beza Mahafaly Reserve" municipality="Betioky" name="Parcelle" pageId="4" pageNumber="211">Parcelle</location>
|
||
2,
|
||
<date box="[112,199,1172,1196]" pageId="4" pageNumber="211" value="1988-01-06">
|
||
<collectingDate box="[112,199,1172,1196]" pageId="4" pageNumber="211" value="1988-01-06">6.I.1988</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[208,356,1171,1196]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[208,301,1172,1196]" pageId="4" pageNumber="211">Phillipson</collectorName>
|
||
2816
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[369,389,1172,1196]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="4" pageNumber="211" type="Herbarium">K</collectionCode>
|
||
,
|
||
<collectionCode box="[397,443,1172,1196]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="4" pageNumber="211" type="Herbarium">MO</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1924-12-28" collectingDateMax="1924-12-30" collectingDateMin="1924-12-28" collectionCode="G, K, P" collectorName="Humbert" country="Madagascar" elevation="9" location="Majunga" municipality="Province" pageId="4" pageNumber="211" specimenCount="1" stateProvince="Mahajanga">
|
||
<collectingMunicipality box="[489,573,1172,1196]" pageId="4" pageNumber="211">Province</collectingMunicipality>
|
||
de
|
||
<collectingRegion country="Madagascar" name="Mahajanga" pageId="4" pageNumber="211">Mahajanga</collectingRegion>
|
||
, env. de
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F259366FB02FEF7BDD9" box="[270,360,1198,1222]" country="Madagascar" municipality="Province" name="Majunga" pageId="4" pageNumber="211" stateProvince="Mahajanga">Majunga</location>
|
||
, alt.
|
||
<quantity box="[403,476,1198,1222]" metricMagnitude="0" metricUnit="m" metricValue="8.5" metricValueMax="15.0" metricValueMin="2.0" pageId="4" pageNumber="211" unit="m" value="8.5" valueMax="15.0" valueMin="2.0">
|
||
<elevation box="[403,476,1198,1222]" metricMagnitude="0" metricUnit="m" metricValue="8.5" metricValueMax="15.0" metricValueMin="2.0" pageId="4" pageNumber="211" unit="m" value="8.5" valueMax="15.0" valueMin="2.0">2-15 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date box="[485,642,1198,1222]" pageId="4" pageNumber="211" value="1924-12-28" valueMax="1924-12-30" valueMin="1924-12-28">
|
||
<collectingDate box="[485,642,1198,1222]" pageId="4" pageNumber="211" value="1924-12-28" valueMax="1924-12-30" valueMin="1924-12-28">28-30.XII.1924</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[112,261,1224,1249]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[112,201,1224,1248]" pageId="4" pageNumber="211">Humbert</collectorName>
|
||
4058
|
||
</emphasis>
|
||
(
|
||
<collectionCode box="[280,302,1225,1249]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="4" pageNumber="211" type="Herbarium">G</collectionCode>
|
||
,
|
||
<collectionCode box="[315,335,1225,1249]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="4" pageNumber="211" type="Herbarium">K</collectionCode>
|
||
,
|
||
<collectionCode box="[347,364,1225,1249]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="211" type="Herbarium">P</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
. —
|
||
<materialsCitation collectingDate="1878-03-12" collectionCode="CSR" collectorName="Rutenberg" country="Madagascar" location="Nosy Be" pageId="4" pageNumber="211" specimenCount="1" stateProvince="Mahajanga">
|
||
<location LSID="urn:lsid:plazi:treatment:03BBE230FF8A0F269290FDB8FD17B80C:8ECD05FDFF8A0F2593CBFB65FE62BDFE" box="[419,509,1225,1249]" country="Madagascar" name="Nosy Be" pageId="4" pageNumber="211" stateProvince="Mahajanga">Nosy Be</location>
|
||
,
|
||
<date box="[521,641,1225,1249]" pageId="4" pageNumber="211" value="1878-03-12">
|
||
<collectingDate box="[521,641,1225,1249]" pageId="4" pageNumber="211" value="1878-03-12">12.III.1878</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[115,248,1251,1275]" italics="true" pageId="4" pageNumber="211">
|
||
<collectorName box="[115,209,1251,1275]" pageId="4" pageNumber="211">Rutenberg</collectorName>
|
||
s.n.
|
||
</emphasis>
|
||
(holo-,
|
||
<collectionCode box="[325,374,1251,1275]" country="Russia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15225" lsid="urn:lsid:biocol.org:col:15225" name="Caucasus State Nature Biosphere Reserve" pageId="4" pageNumber="211" type="Herbarium">CSR</collectionCode>
|
||
, not seen)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="211" type="description">
|
||
<paragraph blockId="4.[111,649,1325,1700]" box="[113,258,1325,1351]" pageId="4" pageNumber="211">DESCRIPTION</paragraph>
|
||
<paragraph blockId="4.[111,649,1325,1700]" lastBlockId="4.[675,1210,216,433]" pageId="4" pageNumber="211">
|
||
Shrublet
|
||
<quantity box="[213,319,1356,1383]" metricMagnitude="-1" metricUnit="m" metricValue="2.25" metricValueMax="3.0" metricValueMin="1.5" pageId="4" pageNumber="211" unit="cm" value="22.5" valueMax="30.0" valueMin="15.0">15-30 cm</quantity>
|
||
high. Branches thin and slen- der, pubescent. Leaves subsessile; lamina elliptic to suborbicular, 4-11 ×
|
||
<quantity box="[368,458,1420,1447]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="4" pageNumber="211" unit="mm" value="5.0" valueMax="7.0" valueMin="3.0">3-7 mm</quantity>
|
||
; retuse, acute and mucronulate at the apex, rounded to subcuneate at the base, hirsute; petiole
|
||
<quantity box="[410,518,1483,1510]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="4" pageNumber="211" unit="mm" value="1.75" valueMax="2.5" valueMin="1.0">1-2.5 mm</quantity>
|
||
long. Inflorescence axillary, solitary, with 1 or 2-3 flowers; peduncle absent to 1-5 (-17) mm long; pedicel
|
||
<quantity box="[115,221,1578,1605]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="4" pageNumber="211" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1.5 mm</quantity>
|
||
long; bracts linear
|
||
<quantity box="[415,521,1578,1605]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="4" pageNumber="211" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1.5 mm</quantity>
|
||
long. Sepals 5, unequal; 3 outer ones elliptic 5-6 ×
|
||
<quantity box="[528,640,1610,1637]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="4" pageNumber="211" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5-2 mm</quantity>
|
||
, 2 inner ones ovate-lanceolate, broader at the base 4.5 ×
|
||
<quantity box="[184,301,1673,1700]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="4" pageNumber="211" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1.5 mm</quantity>
|
||
, all acute at the apex. Corolla white, occasionally blue (
|
||
<emphasis box="[940,1103,216,242]" italics="true" pageId="4" pageNumber="211">Phillipson 2816</emphasis>
|
||
),
|
||
<quantity box="[1124,1210,216,243]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="4" pageNumber="211" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5-6 mm</quantity>
|
||
long, pubescent on mid-petaline areas. Stamens 5, ± equal with filaments
|
||
<quantity box="[952,1062,279,306]" metricMagnitude="-3" metricUnit="m" metricValue="3.15" metricValueMax="3.3" metricValueMin="3.0" pageId="4" pageNumber="211" unit="mm" value="3.15" valueMax="3.3" valueMin="3.0">3-3.3 mm</quantity>
|
||
long; anthers
|
||
<quantity box="[677,763,311,338]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="4" pageNumber="211" unit="mm" value="0.7">0.7 mm</quantity>
|
||
long. Ovary pubescent in the upper half, long ovoid; styles 2, 3-
|
||
<quantity box="[915,1003,343,370]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="4" pageNumber="211" unit="mm" value="3.2">3.2 mm</quantity>
|
||
long, with capitate stigma. Fruit 4-valved, 4-seeded,
|
||
<emphasis box="[1023,1039,375,400]" italics="true" pageId="4" pageNumber="211">c.</emphasis>
|
||
<quantity box="[1044,1150,374,401]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" pageId="4" pageNumber="211" unit="mm" value="2.75" valueMax="3.0" valueMin="2.5">2.5-3 mm</quantity>
|
||
long, hairy at the apex. Seeds black,
|
||
<quantity box="[1004,1113,406,433]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="4" pageNumber="211" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5-2 mm</quantity>
|
||
long.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="211" type="biology_ecology">
|
||
<paragraph blockId="4.[677,1057,470,528]" box="[677,780,470,496]" pageId="4" pageNumber="211">ECOLOGY</paragraph>
|
||
<paragraph blockId="4.[677,1057,470,528]" box="[677,1057,501,528]" pageId="4" pageNumber="211">Xerophyllous bush at low altitudes.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="211" type="distribution">
|
||
<paragraph blockId="4.[674,1210,565,845]" box="[677,919,565,592]" pageId="4" pageNumber="211">
|
||
DISTRIBUTION (
|
||
<figureCitation box="[847,910,566,592]" captionStart="FIG" captionStartId="6.[113,124,1284,1301]" captionTargetBox="[116,1209,226,1241]" captionTargetId="figure-16@6.[103,1220,215,1256]" captionTargetPageId="6" captionText="FIG. 3.— Distribution of Malagasy Seddera species:A, S. madagascariensis Deroin & Sebsebe;B, S. repens Hallier f. (phytogeographical frame after Humbert 1955)." figureDoi="http://doi.org/10.5281/zenodo.4601205" httpUri="https://zenodo.org/record/4601205/files/figure.png" pageId="4" pageNumber="211">Fig. 3</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph blockId="4.[674,1210,565,845]" pageId="4" pageNumber="211">
|
||
Known only from
|
||
<collectingCountry box="[868,993,596,623]" name="Madagascar" pageId="4" pageNumber="211">Madagascar</collectingCountry>
|
||
, in the Mahafaly and Androy territories, like
|
||
<taxonomicName authorityName="Deroin & Sebsebe" authorityYear="2009" box="[919,1116,628,654]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="madagascariensis">
|
||
<emphasis box="[919,1116,628,654]" italics="true" pageId="4" pageNumber="211">S. madagascariensis</emphasis>
|
||
</taxonomicName>
|
||
, but also in Isalo (Malio basin), near Ihosy, and in the west (Majunga basin) and north (Nosy Be island), equally on siliceous or carbonated soils. It is hardly conceivable the distribution is so scattered, more collections in the future of this relatively neglected species may fill the gaps between the known localities.
|
||
</paragraph>
|
||
<paragraph blockId="4.[675,1210,882,1162]" box="[677,923,882,908]" pageId="4" pageNumber="211">CONSERVATION STATUS</paragraph>
|
||
<paragraph blockId="4.[675,1210,882,1162]" pageId="4" pageNumber="211">
|
||
Restricted to the western part of
|
||
<collectingCountry box="[1026,1154,913,940]" name="Madagascar" pageId="4" pageNumber="211">Madagascar</collectingCountry>
|
||
,
|
||
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="repens">
|
||
<emphasis italics="true" pageId="4" pageNumber="211">Seddera repens</emphasis>
|
||
</taxonomicName>
|
||
has an EOO of
|
||
<emphasis box="[992,1009,945,970]" italics="true" pageId="4" pageNumber="211">c.</emphasis>
|
||
225 000 km2, an AOO of
|
||
<quantity box="[773,868,976,1003]" metricMagnitude="6" metricUnit="m" metricValue="1.1" pageId="4" pageNumber="211" unit="km" value="1100.0">1100 km</quantity>
|
||
2, and
|
||
<emphasis box="[937,953,977,1002]" italics="true" pageId="4" pageNumber="211">c.</emphasis>
|
||
11 subpopulations now recognized, two of which are encompassed within protected areas (Tsimanampetsotsa, Beza Mahafaly Reserve). Using the IUCN Red List threat criteria (
|
||
<bibRefCitation author="IUCN" box="[684,823,1103,1130]" pageId="4" pageNumber="211" refId="ref3967" refString="IUCN 2001. - IUCN Red List Categories and Criteria. Version 3.1. IUCN Species Survival Commission, Gland, Switzerland; Cambridge, UK, ii + 30 p." type="book" year="2001">IUCN 2001</bibRefCitation>
|
||
), it might be assigned a preliminary status of Least Concern (LC).
|
||
</paragraph>
|
||
<paragraph blockId="4.[677,1210,1198,1352]" box="[677,863,1198,1224]" pageId="4" pageNumber="211">FLOWERING TIME</paragraph>
|
||
<paragraph blockId="4.[677,1210,1198,1352]" pageId="4" pageNumber="211">
|
||
Flowering has been recorded from September to April. Phenology is very like that of
|
||
<taxonomicName authorityName="Deroin & Sebsebe" authorityYear="2009" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="madagascariensis">
|
||
<emphasis italics="true" pageId="4" pageNumber="211">S. madagascariensis</emphasis>
|
||
</taxonomicName>
|
||
, no flowering collections are known from May to August, the peak of the dry season.
|
||
</paragraph>
|
||
<paragraph blockId="4.[677,1065,1420,1478]" box="[677,1065,1420,1447]" pageId="4" pageNumber="211">MORPHOLOGICAL REMARKS</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="7" lastPageNumber="214" pageId="4" pageNumber="211" type="description">
|
||
<paragraph blockId="4.[677,1065,1420,1478]" box="[677,950,1451,1478]" pageId="4" pageNumber="211">AND CONCLUSIONS</paragraph>
|
||
<paragraph blockId="4.[675,1210,1515,1700]" lastBlockId="6.[111,647,1388,1700]" lastPageId="6" lastPageNumber="213" pageId="4" pageNumber="211">
|
||
The two species are similar to each other, as the main differences are in the relative proportions of reproductive parts. The restricted distribution of
|
||
<taxonomicName authorityName="Deroin & Sebsebe" authorityYear="2009" box="[678,936,1610,1636]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="madagascariensis">
|
||
<emphasis box="[678,936,1610,1636]" italics="true" pageId="4" pageNumber="211">Seddera madagascariensis</emphasis>
|
||
</taxonomicName>
|
||
suggests a speciation from
|
||
<taxonomicName box="[675,762,1642,1668]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="4" pageNumber="211" phylum="Tracheophyta" rank="species" species="repens">
|
||
<emphasis box="[675,762,1642,1668]" italics="true" pageId="4" pageNumber="211">S. repens</emphasis>
|
||
</taxonomicName>
|
||
on limestone soils, and under more severe dry conditions. Field observations are needed to ascertain whether or not the two species may hybridize in the Mahafaly and Androy territories.
|
||
</paragraph>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.4601203" ID-Zenodo-Dep="4601203" httpUri="https://zenodo.org/record/4601203/files/figure.png" pageId="5" pageNumber="212" startId="5.[113,124,1612,1629]" targetBox="[124,1201,222,1499]" targetPageId="5">
|
||
<paragraph blockId="5.[112,1211,1612,1697]" pageId="5" pageNumber="212">
|
||
FIG. 2. —
|
||
<taxonomicName authority="Hallier" authorityName="Hallier" box="[190,376,1612,1629]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="5" pageNumber="212" phylum="Tracheophyta" rank="species" species="repens">
|
||
<emphasis box="[190,320,1612,1629]" italics="true" pageId="5" pageNumber="212">Seddera repens</emphasis>
|
||
Hallier
|
||
</taxonomicName>
|
||
f.:
|
||
<emphasis bold="true" box="[400,413,1612,1629]" pageId="5" pageNumber="212">A</emphasis>
|
||
, habit with rosette base;
|
||
<emphasis bold="true" box="[617,630,1612,1629]" pageId="5" pageNumber="212">B</emphasis>
|
||
, flowering branchlet;
|
||
<emphasis bold="true" box="[806,820,1612,1629]" pageId="5" pageNumber="212">C</emphasis>
|
||
,
|
||
<emphasis bold="true" box="[829,843,1612,1629]" pageId="5" pageNumber="212">D</emphasis>
|
||
, leaf (abaxial and adaxial sides respectively);
|
||
<emphasis bold="true" box="[112,124,1635,1652]" pageId="5" pageNumber="212">E</emphasis>
|
||
, floral bud;
|
||
<emphasis bold="true" box="[220,231,1635,1652]" pageId="5" pageNumber="212">F</emphasis>
|
||
,
|
||
<emphasis bold="true" box="[241,255,1635,1652]" pageId="5" pageNumber="212">G</emphasis>
|
||
, bracts;
|
||
<emphasis bold="true" box="[325,357,1635,1652]" pageId="5" pageNumber="212">H -L</emphasis>
|
||
, sepals (from outside to centre);
|
||
<emphasis bold="true" box="[622,639,1635,1652]" pageId="5" pageNumber="212">M</emphasis>
|
||
, corolla opened showing androecium and gynoecium;
|
||
<emphasis bold="true" box="[1086,1100,1635,1652]" pageId="5" pageNumber="212">N</emphasis>
|
||
, pollen grain;
|
||
<emphasis bold="true" box="[112,127,1657,1674]" pageId="5" pageNumber="212">O</emphasis>
|
||
, ovary (lengthwise section);
|
||
<emphasis bold="true" box="[361,373,1657,1674]" pageId="5" pageNumber="212">P</emphasis>
|
||
, dehiscing capsule surrounded by the calyx;
|
||
<emphasis bold="true" box="[745,778,1657,1675]" pageId="5" pageNumber="212">Q -S</emphasis>
|
||
, seed (adaxial and lateral sides,lengthwise section).
|
||
<emphasis box="[113,321,1680,1697]" italics="true" pageId="5" pageNumber="212">Humbert & Swingle 5481</emphasis>
|
||
. Drawn by Thierry Deroin. Scale bars: A, 1 cm; B-D, P, 5 mm; E-M, O, Q-S, 1 mm; N, 50 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.4601205" ID-Zenodo-Dep="4601205" httpUri="https://zenodo.org/record/4601205/files/figure.png" pageId="6" pageNumber="213" startId="6.[113,124,1284,1301]" targetBox="[116,1209,226,1241]" targetPageId="6">
|
||
<paragraph blockId="6.[113,1210,1283,1323]" pageId="6" pageNumber="213">
|
||
FIG. 3.— Distribution of Malagasy
|
||
<taxonomicName box="[388,457,1283,1300]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[388,457,1283,1300]" italics="true" pageId="6" pageNumber="213">Seddera</emphasis>
|
||
</taxonomicName>
|
||
species:
|
||
<emphasis bold="true" box="[533,546,1283,1300]" pageId="6" pageNumber="213">A</emphasis>
|
||
,
|
||
<taxonomicName authority="Deroin & Sebsebe" authorityName="Deroin & Sebsebe" authorityYear="2009" box="[555,874,1283,1301]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="species" species="madagascariensis">
|
||
<emphasis box="[555,722,1283,1300]" italics="true" pageId="6" pageNumber="213">S. madagascariensis</emphasis>
|
||
Deroin & Sebsebe
|
||
</taxonomicName>
|
||
;
|
||
<emphasis bold="true" box="[880,893,1283,1300]" pageId="6" pageNumber="213">B</emphasis>
|
||
,
|
||
<taxonomicName authority="Hallier" authorityName="Hallier" box="[902,1033,1283,1301]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="species" species="repens">
|
||
<emphasis box="[902,979,1283,1300]" italics="true" pageId="6" pageNumber="213">S. repens</emphasis>
|
||
Hallier
|
||
</taxonomicName>
|
||
f. (phytogeographical frame after
|
||
<bibRefCitation author="HUMBERT H." box="[209,332,1306,1323]" pageId="6" pageNumber="213" pagination="439 - 448" refId="ref3935" refString="HUMBERT H. 1955. - Les territoires phytogeographiques de Madagascar. Leur cartographie. Annee biologique, 3 e ser., 31: 439 - 448 + 1 map." type="book chapter" year="1955">Humbert 1955</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="6.[111,647,1388,1700]" lastBlockId="6.[674,1211,1388,1700]" pageId="6" pageNumber="213">
|
||
The most distinctive feature of
|
||
<taxonomicName authorityName="Deroin & Sebsebe" authorityYear="2009" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="species" species="madagascariensis">
|
||
<emphasis italics="true" pageId="6" pageNumber="213">S. madagascariensis</emphasis>
|
||
</taxonomicName>
|
||
is the unilocular ovary, until now unknown in
|
||
<taxonomicName box="[113,193,1515,1541]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[113,193,1515,1541]" italics="true" pageId="6" pageNumber="213">Seddera</emphasis>
|
||
</taxonomicName>
|
||
. This situation shows a striking similarity with that in another
|
||
<taxonomicName authorityName="de Jussieu" authorityYear="1789" box="[337,507,1546,1573]" class="Magnoliopsida" family="Convolvulaceae" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="family">Convolvulaceae</taxonomicName>
|
||
of
|
||
<collectingCountry name="Madagascar" pageId="6" pageNumber="213">Madagascar</collectingCountry>
|
||
,
|
||
<taxonomicName authority="Deroin (2004)" authorityName="Deroin" authorityYear="2004" box="[155,546,1578,1605]" class="Magnoliopsida" family="Convolvulaceae" genus="Bonamia" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="species" species="ankaranensis">
|
||
<emphasis box="[155,384,1578,1604]" italics="true" pageId="6" pageNumber="213">Bonamia ankaranensis</emphasis>
|
||
<bibRefCitation author="DEROIN T." box="[389,546,1578,1605]" pageId="6" pageNumber="213" refId="ref3836" refString="DEROIN T. 2004. - Un Bonamia (Convolvulaceae)" type="book" year="2004">Deroin (2004)</bibRefCitation>
|
||
</taxonomicName>
|
||
, in which the ovary is bilocular in the youngest ontogenetical stages, but the septum vanishes at anthesis, and the mature fruit is 1-seeded. In the genus
|
||
<taxonomicName box="[490,581,1674,1699]" class="Magnoliopsida" family="Convolvulaceae" genus="Bonamia" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[490,581,1674,1699]" italics="true" pageId="6" pageNumber="213">Bonamia</emphasis>
|
||
</taxonomicName>
|
||
, styles are usually separate too. As we also failed to see a septum in
|
||
<taxonomicName box="[790,879,1420,1446]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="species" species="repens">
|
||
<emphasis box="[790,879,1420,1446]" italics="true" pageId="6" pageNumber="213">S. repens</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation box="[893,978,1420,1447]" captionStart="FIG" captionStartId="5.[113,124,1612,1629]" captionTargetBox="[124,1201,222,1499]" captionTargetId="figure-17@5.[94,1226,169,1554]" captionTargetPageId="5" captionText="FIG. 2. — Seddera repens Hallier f.: A, habit with rosette base;B, flowering branchlet;C, D, leaf (abaxial and adaxial sides respectively); E, floral bud;F, G, bracts;H-L, sepals (from outside to centre);M, corolla opened showing androecium and gynoecium;N, pollen grain; O, ovary (lengthwise section); P, dehiscing capsule surrounded by the calyx; Q-S, seed (adaxial and lateral sides,lengthwise section). Humbert & Swingle 5481. Drawn by Thierry Deroin. Scale bars: A, 1 cm; B-D, P, 5 mm; E-M, O, Q-S, 1 mm; N, 50 μm." figureDoi="http://doi.org/10.5281/zenodo.4601203" httpUri="https://zenodo.org/record/4601203/files/figure.png" pageId="6" pageNumber="213">Fig. 2O</figureCitation>
|
||
) –
|
||
<bibRefCitation author="HALLIER H." box="[1013,1169,1420,1447]" pageId="6" pageNumber="213" pagination="529 - 548" refId="ref3905" refString="HALLIER H. 1898. - Convolvulaceae, in SCHINZ H., Beitrage zur Kenntnis der afrikanischen Flora. Bulletin de l'Herbier Boissier 6: 529 - 548." type="journal article" year="1898">Hallier (1898)</bibRefCitation>
|
||
describing only a “
|
||
<emphasis box="[841,1135,1451,1477]" italics="true" pageId="6" pageNumber="213">saepto pellucido membranaceo</emphasis>
|
||
” in the dehiscing capsule – it is most probable that, unlike
|
||
<taxonomicName box="[677,757,1515,1541]" class="Magnoliopsida" family="Convolvulaceae" genus="Seddera" kingdom="Plantae" order="Solanales" pageId="6" pageNumber="213" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[677,757,1515,1541]" italics="true" pageId="6" pageNumber="213">Seddera</emphasis>
|
||
</taxonomicName>
|
||
in mainland Africa, Malagasy species have reduced or resorbed ovarian septa at the anthesis, with a trend to monospermy. Such an ontogenetical acceleration in the gynoecium morphogenesis has already been recognized in the family, especially in Ipomoeae (
|
||
<bibRefCitation author="DEROIN T." box="[796,942,1673,1700]" pageId="6" pageNumber="213" pagination="225 - 232" refId="ref3766" refString="DEROIN T. 1999. - Ontogeny and phylogeny in Convolulaceae-Ipomoeae: preliminary comparative remarks on ovary morphology. Systematics and Geography of Plants 68: 225 - 232." type="journal article" year="1999">Deroin 1999</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="7.[116,648,216,275]" pageId="7" pageNumber="214">Due to the new information generated, it is important to amend the generic key (in French)</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |