310 lines
32 KiB
XML
310 lines
32 KiB
XML
<document id="A00C2A3E8491D05A2698F258F6B8A017" ID-DOI="10.11646/phytotaxa.274.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13657001" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725385865814" checkinUser="felipe" docAuthor="Clark, Ruth P." docDate="2016" docId="03981525FF95FF97FF11FE1AFC010C92" docLanguage="en" docName="phytotaxa.274.1.1.pdf" docOrigin="Phytotaxa 274 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.274.1.1" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.4:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="4" docTitle="Mezoneuron angolense Oliver" docType="treatment" docVersion="2" lastPageNumber="450" masterDocId="FFA16D5DFF93FF9FFF86FFC6FFB4086D" masterDocTitle="A Taxonomic Revision of Mezoneuron (Leguminosae: Caesalpinioideae: Caesalpinieae)" masterLastPageNumber="450" masterPageNumber="448" pageNumber="448" updateTime="1725400446667" updateUser="ExternalLinkService">
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<mods:mods id="A78F34EFE70EB4B6D32D3D8EFAA15720" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="89AC22139B03884DC41C343C5BB3A1D5">
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<mods:title id="09E2434BD9D694A2B06E07F3E4FA2197">A Taxonomic Revision of Mezoneuron (Leguminosae: Caesalpinioideae: Caesalpinieae)</mods:title>
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</mods:titleInfo>
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<mods:name id="8F5EE75981596C19D9C20611B659D591" type="personal">
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<mods:role id="6C6A2A73E749EF3CBAC5C417B51B338B">
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<mods:roleTerm id="1E723DC2ADE10D98535F84D5AEBEDAF0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6971FEAD2EF41D401F735EA94ABD05D5">Clark, Ruth P.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="07AE6FC173801F75BF57B83F0C42CB01">text</mods:typeOfResource>
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<mods:relatedItem id="052B465ED5B1EC0D5B6B269910F8DB50" type="host">
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<mods:titleInfo id="C42249795BB1088CD6609451EE61A3F3">
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<mods:title id="167BAF0B91E1E318F429DF540B7BA64E">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="CE19FF112B3844B2B5A3C78518876591">
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<mods:date id="A459442CF6EA11574B641E18D3428147">2016</mods:date>
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<mods:detail id="5F367B49CAA5D8002C4AA28319E77369" type="pubDate">
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<mods:number id="A8DC44D5D8F3479E0EAEDF596BC9EFBF">2016-09-14</mods:number>
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</mods:detail>
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<mods:detail id="24ABD3738B965985BD69A6755A5611A2" type="volume">
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<mods:number id="EAE6F53461EDE4F003F1813C19D15C57">274</mods:number>
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</mods:detail>
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<mods:detail id="BA9CDDBB83BB5A77375286E9552A1198" type="issue">
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<mods:number id="DF7908E2B0D799C533CE9020A49F891B">1</mods:number>
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</mods:detail>
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<mods:extent id="FFA126BCF6A42ECB0149AC468B230314" unit="page">
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<mods:start id="C3AB83071C51C742B2EC1248AABEE701">448</mods:start>
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<mods:end id="9170C373074D5C4C809B83E1F4497F4D">450</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 id="6042295071665F698B1D3F89F34D0996">
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<mods:url id="03AABC812A74352636202A90FAE16291">http://dx.doi.org/10.11646/phytotaxa.274.1.1</mods:url>
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</mods:location>
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<mods:classification id="27EDE6C4C7A46B368570D217E4CDABEC">journal article</mods:classification>
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<mods:identifier id="A1C70FC112A962D975153EE9485609A5" type="DOI">10.11646/phytotaxa.274.1.1</mods:identifier>
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<mods:identifier id="A130BB5BC3749BB9D6215D668A6EFBAD" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="CD2C85360F3166B1D469E803ED30E7D9" type="Zenodo-Dep">13657001</mods:identifier>
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</mods:mods>
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<treatment id="03981525FF95FF97FF11FE1AFC010C92" LSID="urn:lsid:plazi:treatment:03981525FF95FF97FF11FE1AFC010C92" httpUri="http://treatment.plazi.org/id/03981525FF95FF97FF11FE1AFC010C92" lastPageId="8" pageId="6">
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<subSubSection id="C32BF7B8FF95FF99FF11FE1AFD110998" box="[151,677,475,501]" pageId="6" type="nomenclature">
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<paragraph id="8B8EA433FF95FF99FF11FE1AFD110998" blockId="6.[151,677,475,536]" box="[151,677,475,501]" pageId="6">
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<emphasis id="B9457821FF95FF99FF11FE1AFF1F0998" bold="true" box="[151,171,476,501]" pageId="6">1.</emphasis>
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<taxonomicName id="4C31DFB0FF95FF99FF34FE1AFD110998" ID-CoL="42L7H" authority="Welwitsch ex Oliver" authorityName="Oliver" box="[178,677,475,501]" class="Magnoliopsida" family="Fabaceae" genus="Mezoneuron" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fabales" pageId="6" phylum="Tracheophyta" rank="species" species="angolense">
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<emphasis id="B9457821FF95FF99FF34FE1AFE0F0999" bold="true" box="[178,443,475,500]" italics="true" pageId="6">Mezoneuron angolense</emphasis>
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Welwitsch ex Oliver
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C32BF7B8FF95FF98FF11FE39FA280024" lastPageId="7" pageId="6" type="description">
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<paragraph id="8B8EA433FF95FF99FF11FE39FE730A75" blockId="6.[151,677,475,536]" box="[151,455,511,536]" pageId="6">
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Fl.
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<bibCitation id="5E1BAC5FFF95FF99FF3AFDC6FE770A75" box="[188,451,511,536]" journal="Trop. Afr." page="261" pageId="6" score="17.624217509287554" volume="2" year="1871">Trop. Afr. 2: 261. 1871</bibCitation>
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.
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</paragraph>
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<paragraph id="8B8EA433FF95FF99FF11FD84FC360A35" blockId="6.[151,1436,578,754]" box="[151,898,578,600]" pageId="6">
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Type:—
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<collectingCountry id="F326E4A3FF95FF99FF6EFD84FEE30A35" box="[232,343,578,600]" name="Angola" pageId="6">ANGOLA</collectingCountry>
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, Golungo Alto and Pungo Andongo,
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<emphasis id="B9457821FF95FF99FD56FD85FC360A35" box="[720,898,578,600]" italics="true" pageId="6">Dr Welwitsch s.n.</emphasis>
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</paragraph>
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<paragraph id="8B8EA433FF95FF99FF11FDA7FD170AFB" blockId="6.[151,1436,578,754]" pageId="6">
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<materialsCitation id="3B59AE6EFF95FF99FF11FDA7FD170AFB" country="Angola" location="ANGOLA" pageId="6" specimenCount="2" typeStatus="lectotype">
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<typeStatus id="548A1A91FF95FF99FF11FDA7FF4A0A1A" box="[151,254,609,631]" pageId="6" type="lectotype">Lectotype</typeStatus>
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:—
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<collectingCountry id="F326E4A3FF95FF99FE9DFDA7FE3D0A1A" box="[283,393,609,631]" name="Angola" pageId="6">ANGOLA</collectingCountry>
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, Pungo Andongo,
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<emphasis id="B9457821FF95FF99FDD6FDA7FD020A1A" box="[592,694,609,631]" italics="true" pageId="6">Welwitsch</emphasis>
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606 LISU (LISU208797, image!), (
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<bibRefCitation id="EFA0D9C2FF95FF99FBB2FDA7FB740A1A" author="Brenan, J. P. M." box="[1076,1216,609,631]" pageId="6" refId="ref34898" refString="Brenan, J. P. M. (1967) Leguminosae (Part 2) Subfamily Caesalpinioideae. In: Milne-Redhead, E. & Polhill, R. M. (Eds.) Flora of Tropical East Africa. Crown Agents for Oversea Governments and Administrations, London, 230 pp." type="book" year="1967">Brenan 1967</bibRefCitation>
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);
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<typeStatus id="548A1A91FF95FF99FB53FDA7FAEE0A1A" box="[1237,1370,609,631]" pageId="6" type="isolectotype">isolectotypes</typeStatus>
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LISU (LISU208798, image!), BM (BM000842328!).
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</materialsCitation>
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</paragraph>
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<paragraph id="8B8EA433FF95FF99FF11FD58FD920ABE" blockId="6.[151,1436,578,754]" pageId="6">
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<materialsCitation id="3B59AE6EFF95FF99FF11FD58FD960ABE" location="Sange" pageId="6" specimenCount="2" typeStatus="syntype">
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Remaining
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<typeStatus id="548A1A91FF95FF99FE9FFD58FEDD0AD9" box="[281,361,670,692]" pageId="6" type="syntype">syntype</typeStatus>
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:—Golungo Alto, between
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<location id="8EEEF2E8FF95FF99FD27FD58FD6B0AD9" LSID="urn:lsid:plazi:treatment:03981525FF95FF97FF11FE1AFC010C92:8EEEF2E8FF95FF99FD27FD58FD6B0AD9" box="[673,735,670,692]" name="Sange" pageId="6">Sange</location>
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and Camilungo,
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<emphasis id="B9457821FF95FF99FC35FD58FBE60AD9" box="[947,1106,670,692]" italics="true" pageId="6">Welwitsch 607</emphasis>
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LISU;
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<typeStatus id="548A1A91FF95FF99FB31FD58FA990AD9" box="[1207,1325,670,692]" pageId="6" type="isosyntype">isosyntypes</typeStatus>
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BM!, K (K000232355!), P (P000374798!)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B8EA433FF95FF99FF11FD1AFA380A9F" blockId="6.[151,1436,578,754]" box="[151,1420,732,754]" pageId="6">
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Synonym.
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<treatmentCitation id="0A908222FF95FF99FE82FD1AFA3C0A9F" author="Oliver" box="[260,1416,732,754]" issue="4" journal="Ann. Missouri Bot. Gard." page="854" pageId="6" score="1322.337434474795" volume="77" year="1990">
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<taxonomicName id="4C31DFB0FF95FF99FE82FD1AFBB10A9F" ID-CoL="5WSY8" authority="(Welwitsch ex Oliver) Herendeen & Zarucchi. Ann." authorityName="Herendeen & Zarucchi. Ann." baseAuthorityName="Oliver" box="[260,1029,732,754]" class="Magnoliopsida" family="Fabaceae" genus="Caesalpinia" kingdom="Plantae" order="Fabales" pageId="6" phylum="Tracheophyta" rank="species" species="angolensis">
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<emphasis id="B9457821FF95FF99FE82FD1AFE460A9F" box="[260,498,732,754]" italics="true" pageId="6">Caesalpinia angolensis</emphasis>
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(Welwitsch ex Oliver) Herendeen & Zarucchi. Ann.
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</taxonomicName>
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<collectingRegion id="49F56AD1FF95FF99FB8DFD1AFBD10A9F" box="[1035,1125,732,754]" country="United States of America" name="Missouri" pageId="6">Missouri</collectingRegion>
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Bot. Gard. 77(4): 854. 1990
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</treatmentCitation>
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.
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</paragraph>
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<paragraph id="8B8EA433FF95FF99FF11FCD8FEAB0FFE" blockId="6.[151,1437,798,1939]" pageId="6">
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Scandent shrub or liana, to
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<quantity id="4CC909D6FF95FF99FE49FCD8FDBD0B5B" box="[463,521,798,823]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="6" unit="m" value="20.0">20 m</quantity>
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in length.
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<emphasis id="B9457821FF95FF99FD02FCD9FD710B5B" box="[644,709,799,822]" italics="true" pageId="6">Stems</emphasis>
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with scattered recurved prickles ca.
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<quantity id="4CC909D6FF95FF99FBE0FCD8FB1F0B5B" box="[1126,1195,798,823]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="6" unit="mm" value="8.0">8 mm</quantity>
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; glabrous or sparsely tomentose.
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<emphasis id="B9457821FF95FF99FE9AFC84FEC20B36" box="[284,374,834,859]" italics="true" pageId="6">Stipules</emphasis>
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semi-persistent, triangular, 1–2 ×
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<quantity id="4CC909D6FF95FF99FC82FC84FCD20B37" box="[772,870,834,859]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="6" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
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; glabrous to moderately tomentose, or with hairs only on the margins.
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<emphasis id="B9457821FF95FF99FE0AFCA1FE6F0B13" box="[396,475,871,894]" italics="true" pageId="6">Leaves</emphasis>
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with (2–) 3–11 pairs pinnae; petiole
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<quantity id="4CC909D6FF95FF99FC0FFCA0FBB90B13" box="[905,1037,870,895]" metricMagnitude="-2" metricUnit="m" metricValue="4.15" metricValueMax="6.5" metricValueMin="1.8" pageId="6" unit="cm" value="4.15" valueMax="6.5" valueMin="1.8">1.8–6.5 cm</quantity>
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; rhachis
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<quantity id="4CC909D6FF95FF99FBF3FCA0FB450B13" box="[1141,1265,870,895]" metricMagnitude="-1" metricUnit="m" metricValue="1.785" metricValueMax="3.0" metricValueMin="0.57" pageId="6" unit="cm" value="17.85" valueMax="30.0" valueMin="5.7">5.7–30 cm</quantity>
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, with recurved prickles in pairs at the pinna insertion points, and scattered on the internodes, sometimes densely; pinnae ca.
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<quantity id="4CC909D6FF95FF99FAD7FC4CFF0D0BAB" metricMagnitude="-2" metricUnit="m" metricValue="6.75" metricValueMax="11.0" metricValueMin="2.5" pageId="6" unit="cm" value="6.75" valueMax="11.0" valueMin="2.5">2.5–11 cm</quantity>
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long, sometimes with recurved prickles in pairs at the leaflet insertion points, and scattered on the internodes; 4–8 [–9] pairs of leaflets per pinna; leaf rhachis, petiole, and pinna rhachis sparsely to moderately whitish to orange pilose to tomentose.
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<emphasis id="B9457821FF95FF99FE02FC30FE6A0C62" box="[388,478,1014,1039]" italics="true" pageId="6">Leaflets</emphasis>
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opposite or subopposite; the terminal leaflets obovate, base oblique, apex obtuse to retuse, 1.0–2.6 [–3.5] ×
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<quantity id="4CC909D6FF95FF99FE2EFBDCFD9E0C5F" box="[424,554,1050,1075]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.5" metricValueMin="0.6" pageId="6" unit="cm" value="1.05" valueMax="1.5" valueMin="0.6">0.6–1.5 cm</quantity>
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; lateral leaflets broadly oblong, base oblique, apex obtuse to retuse, 0.7–2.2 ×
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<quantity id="4CC909D6FF95FF99FF11FBF8FEAE0C3B" box="[151,282,1086,1111]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="12.0" metricValueMin="4.0" pageId="6" unit="cm" value="0.8" valueMax="1.2" valueMin="0.4">0.4–1.2 cm</quantity>
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; upper surface glabrous, or sparsely tomentose, lower surface with long hairs on basal portion of the midvein, or along whole midvein, sometimes on basal part of blade, occasionally sparsely across whole blade; 2˚ veins anastomosing, 3˚ veins reticulate, scarcely visible above, slightly raised or faintly visible below.
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<emphasis id="B9457821FF95FF99FF11FB6CFE820CAE" box="[151,310,1194,1219]" italics="true" pageId="6">Inflorescence</emphasis>
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||
a raceme or panicle (often few-branched), axillary or terminal, to ca.
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<quantity id="4CC909D6FF95FF99FB05FB6CFB7B0CAF" box="[1155,1231,1194,1219]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="6" unit="cm" value="50.0">50 cm</quantity>
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, axes sparsely to moderately orange tomentose, sometimes glabrous on the basal portion; pedicels
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||
<quantity id="4CC909D6FF95FF99FBEEFB08FB6F0C8B" box="[1128,1243,1230,1255]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="6" unit="mm" value="8.0" valueMax="11.0" valueMin="5.0">5–11 mm</quantity>
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||
, not articulated, sparsely to moderately orange tomentose.
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||
<emphasis id="B9457821FF95FF99FDFBFB35FD730D67" box="[637,711,1267,1290]" italics="true" pageId="6">Bracts</emphasis>
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||
sometimes present, persistent, oblong with acuminate apex, or triangular, 1–2 ×
|
||
<quantity id="4CC909D6FF95FF99FEE7FAD0FE770D43" box="[353,451,1302,1327]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="6" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
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||
, subglabrous, with few hairs at margins, or sparsely tomentose; bracteoles caducous, lanceolate, sometimes broad in basal portion, tapering to a long-acuminate apex, 3–6 ×
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||
<quantity id="4CC909D6FF95FF99FB42FAFCFAB80D3F" box="[1220,1292,1338,1363]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="6" unit="mm" value="1.0">1 mm</quantity>
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||
, sparsely to moderately orange tomentose on both surfaces.
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||
<emphasis id="B9457821FF95FF99FD29FA98FCBF0D1A" box="[687,779,1374,1399]" italics="true" pageId="6">Flowers</emphasis>
|
||
with hypanthium 2–4 ×
|
||
<quantity id="4CC909D6FF95FF99FBA6FA98FB3A0D1B" box="[1056,1166,1374,1399]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="6" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
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||
; lower calyx lobe 7–9 ×
|
||
<quantity id="4CC909D6FF95FF99FF11FA44FF420DF7" box="[151,246,1410,1435]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="6" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">3–6 mm</quantity>
|
||
; other lobes 5–7 ×
|
||
<quantity id="4CC909D6FF95FF99FE4FFA44FD9D0DF7" box="[457,553,1410,1435]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="6" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3–4 mm</quantity>
|
||
; inner surface of lobes distinctly striate, outer surface of hypanthium and lobes glabrous to moderately orange tomentose, with margins ciliate.
|
||
<emphasis id="B9457821FF95FF99FC1DFA60FB8D0DD2" box="[923,1081,1446,1471]" italics="true" pageId="6">Median petal</emphasis>
|
||
obovate, sometimes reflexed backwards, laterally inrolled, with a transverse flap of tissue on inner surface between claw and blade, 5–10 ×
|
||
<quantity id="4CC909D6FF95FF99FAE2FA0CFF710E6B" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="6" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
, claw
|
||
<quantity id="4CC909D6FF95FF99FE8BFA28FED80E6B" box="[269,364,1518,1543]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="6" unit="mm" value="2.5" valueMax="4.0" valueMin="1.0">1–4 mm</quantity>
|
||
, the flap of tissue sparsely hairy, the margins of the blade with a fringe of hairs, and some hairs on the inner surface behind flap of tissue, and at the edges; outer surface glabrous.
|
||
<emphasis id="B9457821FF95FF99FB24F9D5FA280E46" box="[1186,1436,1554,1579]" italics="true" pageId="6">Upper lateral petals</emphasis>
|
||
suborbicular to obovate, 6–12 ×
|
||
<quantity id="4CC909D6FF95FF99FD8BF9F0FDDB0E23" box="[525,623,1590,1615]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="6" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5–8 mm</quantity>
|
||
, including claw ca.
|
||
<quantity id="4CC909D6FF95FF99FCD3F9F0FC230E23" box="[853,919,1590,1615]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="6" unit="mm" value="1.0">1 mm</quantity>
|
||
long.
|
||
<emphasis id="B9457821FF95FF99FC66F9F1FB7D0E22" box="[992,1225,1590,1615]" italics="true" pageId="6">Lower lateral petals</emphasis>
|
||
oblong to elliptic, 8–13 ×
|
||
<quantity id="4CC909D6FF95FF99FF76F99CFED40E1F" box="[240,352,1626,1651]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="10.0" metricValueMin="4.0" pageId="6" unit="mm" value="7.0" valueMax="10.0" valueMin="4.0">4–10 mm</quantity>
|
||
, including claw
|
||
<quantity id="4CC909D6FF95FF99FD99F99CFDCA0E1F" box="[543,638,1626,1651]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="6" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
|
||
long; all laterals villous on inner surface of claw, and sometimes the basal ⅓ of blade, outer surface glabrous.
|
||
<emphasis id="B9457821FF95FF99FDE5F9B9FC960EFA" box="[611,802,1662,1687]" italics="true" pageId="6">Stamen filaments</emphasis>
|
||
<quantity id="4CC909D6FF95FF99FCAFF9B8FC150EFB" box="[809,929,1662,1687]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.7" metricValueMin="1.1" pageId="6" unit="mm" value="14.0" valueMax="17.0" valueMin="11.0">11–17 mm</quantity>
|
||
long, densely villous on the basal ½ on inner surface; anthers
|
||
<quantity id="4CC909D6FF95FF99FED7F964FE710ED7" box="[337,453,1698,1723]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="6" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 mm</quantity>
|
||
long.
|
||
<emphasis id="B9457821FF95FF99FD8BF965FDE70ED7" box="[525,595,1699,1722]" italics="true" pageId="6">Ovary</emphasis>
|
||
ca.
|
||
<quantity id="4CC909D6FF95FF99FD02F964FD550ED7" box="[644,737,1698,1723]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="6" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
long, glabrous, or sparsely, or densely tomentose, sometimes partially or only along upper edge (see discussion); style ca.
|
||
<quantity id="4CC909D6FF95FF99FCBBF900FC010EB3" box="[829,949,1734,1759]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="6" unit="mm" value="11.0" valueMax="12.0" valueMin="10.0">10–12 mm</quantity>
|
||
long; stigma funnel-shaped, to
|
||
<quantity id="4CC909D6FF95FF99FA9EF900FAEC0EB3" box="[1304,1368,1734,1759]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="6" unit="mm" value="2.0">2 mm</quantity>
|
||
wide, the rim papillate.
|
||
<emphasis id="B9457821FF95FF99FEE6F92DFE2E0F6F" box="[352,410,1771,1794]" italics="true" pageId="6">Fruit</emphasis>
|
||
oblong, base cuneate, apex with wing extending to form a beak, 6.5–15.5 × 2.3–3.9[–4.3] cm, wing
|
||
<quantity id="4CC909D6FF95FF99FE81F8C8FED10F4B" box="[263,357,1806,1831]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="6" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 mm</quantity>
|
||
wide; fruit surface glabrous to sparsely tomentose, sometimes with hairs only at base; venation reticulate, raised and clearly visible on fruit body, anastomosing and somewhat raised and visible on the wing; hypanthium persistent.
|
||
<emphasis id="B9457821FF95FF99FE1BF890FE690F02" box="[413,477,1878,1903]" italics="true" pageId="6">Seeds</emphasis>
|
||
2–5 per fruit; elliptic, visible in outline on fruit exterior when mature, ca. 8–11 ×
|
||
<quantity id="4CC909D6FF95FF99FAF4F890FF710FFF" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="9.0" metricValueMin="6.0" pageId="6" unit="mm" value="7.5" valueMax="9.0" valueMin="6.0">6–9 mm</quantity>
|
||
, brown.
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF95FF99FF13F7F0FD340026" blockId="6.[149,640,2102,2123]" box="[149,640,2102,2123]" pageId="6">
|
||
A TAXONOMIC REVISION OF
|
||
<taxonomicName id="4C31DFB0FF95FF99FE59F7F0FD340026" authorityName="Desfontaines" authorityYear="1818" box="[479,640,2102,2123]" class="Magnoliopsida" family="Fabaceae" genus="Mezoneuron" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fabales" pageId="6" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9457821FF95FF99FE59F7F0FD340026" box="[479,640,2102,2123]" italics="true" pageId="6">MEZONEURON</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF95FF99FC4AF7F1FA140022" blockId="6.[972,1440,2098,2127]" box="[972,1440,2098,2127]" pageId="6">
|
||
<emphasis id="B9457821FF95FF99FC4AF7F1FB990021" box="[972,1069,2103,2124]" italics="true" pageId="6">Phytotaxa</emphasis>
|
||
274 (1) © 2016 Magnolia Press •
|
||
<emphasis id="B9457821FF95FF99FA16F7F4FA140022" bold="true" box="[1424,1440,2098,2127]" pageId="6">7</emphasis>
|
||
</paragraph>
|
||
<caption id="DF4EF4BBFF94FF98FF11F818FC8F0F9E" ID-DOI="http://doi.org/10.5281/zenodo.13657003" ID-Zenodo-Dep="13657003" box="[151,827,2014,2035]" httpUri="https://zenodo.org/record/13657003/files/figure.png" pageId="7" startId="7.[151,244,2014,2035]" targetBox="[231,1353,210,1983]" targetPageId="7" targetType="figure">
|
||
<paragraph id="8B8EA433FF94FF98FF11F818FC8F0F9E" blockId="7.[151,827,2014,2035]" box="[151,827,2014,2035]" pageId="7">
|
||
<emphasis id="B9457821FF94FF98FF11F818FEB90F9E" bold="true" box="[151,269,2014,2035]" pageId="7">FIGURE 1.</emphasis>
|
||
Illustration of
|
||
<taxonomicName id="4C31DFB0FF94FF98FE1DF818FDA80F9E" box="[411,540,2014,2035]" class="Magnoliopsida" family="Fabaceae" genus="Mezoneuron" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fabales" pageId="7" phylum="Tracheophyta" rank="species" species="angolense">
|
||
<emphasis id="B9457821FF94FF98FE1DF818FDA80F9E" box="[411,540,2014,2035]" italics="true" pageId="7">M. angolense</emphasis>
|
||
</taxonomicName>
|
||
(drawn by Derrick Erasmus).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8EA433FF94FF98FF11F7EAFDD8002A" blockId="7.[151,620,2092,2121]" box="[151,620,2092,2121]" pageId="7">
|
||
<emphasis id="B9457821FF94FF98FF11F7EAFF130024" bold="true" box="[151,167,2092,2121]" pageId="7">8</emphasis>
|
||
•
|
||
<emphasis id="B9457821FF94FF98FF57F7F4FE87002A" box="[209,307,2098,2119]" italics="true" pageId="7">Phytotaxa</emphasis>
|
||
274 (1) © 2016 Magnolia Press
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF94FF98FAC4F7F4FA280024" blockId="7.[1346,1436,2098,2121]" box="[1346,1436,2098,2121]" pageId="7">CLARK</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32BF7B8FF9BFF97FF40FF51FC010C92" pageId="8" type="distribution">
|
||
<paragraph id="8B8EA433FF9BFF97FF40FF51FA2808DD" blockId="8.[151,1436,151,213]" box="[198,1436,151,176]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FF51FED608DD" bold="true" box="[198,354,151,176]" pageId="8">Distribution:</emphasis>
|
||
—
|
||
<collectingCountry id="F326E4A3FF9BFF97FEF9FF51FE6608DD" box="[383,466,151,176]" name="Liberia" pageId="8">Liberia</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FE62FF51FD8408DD" box="[484,560,151,176]" name="Ghana" pageId="8">Ghana</collectingCountry>
|
||
, Guinea-Conakry,
|
||
<collectingCountry id="F326E4A3FF9BFF97FC97FF51FC3D08DD" box="[785,905,151,176]" name="Cameroon" pageId="8">Cameroon</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FC1DFF51FC5C08DD" box="[923,1000,151,176]" name="Gabon" pageId="8">Gabon</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FC7DFF51FBFC08DD" box="[1019,1096,151,176]" name="Democratic Republic of the Congo" pageId="8">Congo</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FBDDFF51FB0E08DD" box="[1115,1210,151,176]" name="Rwanda" pageId="8">Rwanda</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FB4BFF51FA9808DD" box="[1229,1324,151,176]" name="Burundi" pageId="8">Burundi</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FAB8FF51FA2C08DD" box="[1342,1432,151,176]" name="Uganda" pageId="8">Uganda</collectingCountry>
|
||
,
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF9BFF97FF11FF7AFC3F08B8" blockId="8.[151,1436,151,213]" box="[151,907,188,213]" pageId="8">
|
||
<collectingCountry id="F326E4A3FF9BFF97FF11FF7AFF5708B9" box="[151,227,188,212]" name="Kenya" pageId="8">Kenya</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FF68FF7AFEE208B8" box="[238,342,188,213]" name="Tanzania" pageId="8">Tanzania</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FEE7FF7AFE7208B8" box="[353,454,188,213]" name="Tanzania" pageId="8">Zanzibar</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FE57FF7AFDDC08B8" box="[465,616,188,213]" name="Mozambique" pageId="8">Mozambique</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FDF5FF7AFD7F08B8" box="[627,715,188,213]" name="Zambia" pageId="8">Zambia</collectingCountry>
|
||
,
|
||
<collectingCountry id="F326E4A3FF9BFF97FD50FF7AFC9D08B8" box="[726,809,188,213]" name="Angola" pageId="8">Angola</collectingCountry>
|
||
(
|
||
<figureCitation id="130AB8B6FF9BFF97FCBEFF7AFCCA08B8" box="[824,894,188,213]" captionStart="FIGURE 2" captionStartId="8.[151,245,722,743]" captionTargetBox="[403,1184,263,700]" captionTargetId="figure-478@8.[403,1184,263,700]" captionTargetPageId="8" captionText="FIGURE 2. Distribution of M. angolense in Africa, showing specimens with hairy (squares), slightly hairy (circles), and glabrous (triangles) ovaries." figureDoi="http://doi.org/10.5281/zenodo.13657007" httpUri="https://zenodo.org/record/13657007/files/figure.png" pageId="8">Fig. 2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF4EF4BBFF9BFF97FF11FD14FEFF0B69" ID-DOI="http://doi.org/10.5281/zenodo.13657007" ID-Zenodo-Dep="13657007" httpUri="https://zenodo.org/record/13657007/files/figure.png" pageId="8" startId="8.[151,245,722,743]" targetBox="[403,1184,263,700]" targetPageId="8" targetType="figure">
|
||
<paragraph id="8B8EA433FF9BFF97FF11FD14FEFF0B69" blockId="8.[151,1436,722,772]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF11FD14FEBB0A8A" bold="true" box="[151,271,722,743]" pageId="8">FIGURE 2.</emphasis>
|
||
Distribution of
|
||
<taxonomicName id="4C31DFB0FF9BFF97FE28FD14FD860A8A" box="[430,562,722,743]" class="Magnoliopsida" family="Fabaceae" genus="Mezoneuron" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fabales" pageId="8" phylum="Tracheophyta" rank="species" species="angolense">
|
||
<emphasis id="B9457821FF9BFF97FE28FD14FD860A8A" box="[430,562,722,743]" italics="true" pageId="8">M. angolense</emphasis>
|
||
</taxonomicName>
|
||
in Africa, showing specimens with hairy (squares), slightly hairy (circles), and glabrous (triangles) ovaries.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8EA433FF9BFF97FF40FCF6FEA90B01" blockId="8.[151,1437,816,1279]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FCF6FE660B24" bold="true" box="[198,466,816,841]" pageId="8">Habitat and Ecology:</emphasis>
|
||
—Moist evergreen forest; secondary forest; grassland; scrub; roadsides. Elevation
|
||
<quantity id="4CC909D6FF9BFF97FF11FC92FEAD0B01" box="[151,281,852,877]" metricMagnitude="2" metricUnit="m" metricValue="9.95" metricValueMax="19.0" metricValueMin="0.9" pageId="8" unit="m" value="995.0" valueMax="1900.0" valueMin="90.0">90–1900 m</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF9BFF97FF40FCBEFCF90BFC" blockId="8.[151,1437,816,1279]" box="[198,845,888,913]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FCBEFEF60BFC" bold="true" box="[198,322,888,913]" pageId="8">Phenology</emphasis>
|
||
:—Flowering and fruiting throughout the year.
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF9BFF97FF40FC59FE440BB3" blockId="8.[151,1437,816,1279]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FC59FD050BD5" bold="true" box="[198,689,927,952]" pageId="8">Preliminary Conservation Assessment:</emphasis>
|
||
—Extent of Occurrence
|
||
<quantity id="4CC909D6FF9BFF97FC6DFC59FB770BD5" box="[1003,1219,927,952]" metricMagnitude="9" metricUnit="m" metricValue="8.238225344999998" pageId="8" unit="km" value="8238225.345">8,238,225.345 km</quantity>
|
||
<superScript id="7C44097BFF9BFF97FB42FC5AFB780BC7" attach="left" box="[1220,1228,924,938]" fontSize="6" pageId="8">2</superScript>
|
||
= LC; Area of Occupancy
|
||
<quantity id="4CC909D6FF9BFF97FE9AFC00FE150BB2" box="[284,417,966,991]" metricMagnitude="5" metricUnit="m" metricValue="2.16" pageId="8" unit="km" value="216.0">216.000 km</quantity>
|
||
<superScript id="7C44097BFF9BFF97FE27FC05FE1D0BBC" attach="left" box="[417,425,963,977]" fontSize="6" pageId="8">2</superScript>
|
||
= EN.
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF9BFF97FF40FC2CFD180C6E" blockId="8.[151,1437,816,1279]" box="[198,684,1002,1027]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FC2CFE150C6E" bold="true" box="[198,417,1002,1027]" pageId="8">Category assigned</emphasis>
|
||
:—Least Concern (LC).
|
||
</paragraph>
|
||
<paragraph id="8B8EA433FF9BFF97FF40FBC8FC010C92" blockId="8.[151,1437,816,1279]" pageId="8">
|
||
<emphasis id="B9457821FF9BFF97FF40FBC8FE3B0C4A" bold="true" box="[198,399,1038,1063]" pageId="8">Taxonomic notes</emphasis>
|
||
:—The indumentum of the ovary of
|
||
<taxonomicName id="4C31DFB0FF9BFF97FCAEFBC9FC0B0C4A" box="[808,959,1038,1063]" class="Magnoliopsida" family="Fabaceae" genus="Mezoneuron" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fabales" pageId="8" phylum="Tracheophyta" rank="species" species="angolense">
|
||
<emphasis id="B9457821FF9BFF97FCAEFBC9FC0B0C4A" box="[808,959,1038,1063]" italics="true" pageId="8">M. angolense</emphasis>
|
||
</taxonomicName>
|
||
varies from being completely glabrous, to partially to densely tomentose. The distribution of populations with a hairy ovary corresponds broadly with the Guineo-Congolian phytogeographical region (
|
||
<bibRefCitation id="EFA0D9C2FF9BFF97FD26FB90FC9E0C02" author="White, F." box="[672,810,1110,1135]" pageId="8" pagination="11 - 55" refId="ref37950" refString="White, F. (1979) The Guineo-Congolian Region and its relationships to other phytochoria. Bulletin du Jardin Botanique National de Belgique 49: 11 - 55." type="journal article" year="1979">White 1979</bibRefCitation>
|
||
), of which the dominant vegetation
|
||
<typeStatus id="548A1A91FF9BFF97FB45FB91FB4B0C02" box="[1219,1279,1111,1135]" pageId="8">types</typeStatus>
|
||
are rainforest on well-drained sites and swamp forest on hydromorphic soils (
|
||
<bibRefCitation id="EFA0D9C2FF9BFF97FC1CFBBCFB9A0CFE" author="White, F." box="[922,1070,1146,1171]" pageId="8" refId="ref38004" refString="White, F. (1983) The Vegetation of Africa: A descriptive memoir to accompany the Unesco / AETFAT / UNSO vegetation map of Africa. UNESCO, Paris, 356 pp." type="book" year="1983">White 1983</bibRefCitation>
|
||
). Those with a glabrous ovary correspond with the Swahelian regional centre of endemism and the Swahelian-Maputaland regional transition zone (
|
||
<bibRefCitation id="EFA0D9C2FF9BFF97FF5AFB04FEDA0CB6" author="Clarke, G. P." box="[220,366,1218,1243]" pageId="8" pagination="53 - 65" refId="ref35049" refString="Clarke, G. P. (1998) A new regional centre of endemism in Africa. In: Huxley, C. R., Lock, J. M. & Cutler, D. F. (Eds.) Chorology, Taxonomy and Ecology of the Floras of Africa and Madagascar. Royal Botanic Gardens, Kew, Richmond, U. K., pp. 53 - 65." type="book chapter" year="1998">Clarke 1998</bibRefCitation>
|
||
), of which the dominant natural climax vegetation is wet and dry forest, but has largely been replaced by secondary wooded grassland and cultivation (
|
||
<bibRefCitation id="EFA0D9C2FF9BFF97FC98FB20FC1C0C92" author="White, F." box="[798,936,1254,1279]" pageId="8" refId="ref38004" refString="White, F. (1983) The Vegetation of Africa: A descriptive memoir to accompany the Unesco / AETFAT / UNSO vegetation map of Africa. UNESCO, Paris, 356 pp." type="book" year="1983">White 1983</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |