156 lines
11 KiB
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156 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.142.48365" ID-GBIF-Dataset="447d0c45-35c7-4aaa-b3b3-acbf7069da06" ID-PMC="PMC7082394" ID-Pensoft-Pub="1314-2003-142-1" ID-Pensoft-UUID="7B3A5CC9B82952B6B3E20C46E12DB4F1" ID-PubMed="32210671" ModsDocID="1314-2003-142-1" checkinTime="1584104974826" checkinUser="pensoft" docAuthor="Klopper, Ronell R., Crouch, Neil R., Smith, Gideon F. & van Wyk, Abraham E." docDate="2020" docId="578565BCA7EC559EA44859F2A9B3F6A7" docLanguage="en" docName="PhytoKeys 142: 1-88" docOrigin="PhytoKeys 142" docSource="http://dx.doi.org/10.3897/phytokeys.142.48365" docTitle="Aloe bergeriana Boatwr. & J. C. Manning" docType="treatment" docVersion="4" id="7B3A5CC9B82952B6B3E20C46E12DB4F1" lastPageNumber="1" masterDocId="7B3A5CC9B82952B6B3E20C46E12DB4F1" masterDocTitle="A synoptic review of the aloes (Asphodelaceae, Alooideae) of KwaZulu-Natal, an ecologically diverse province in eastern South Africa" masterLastPageNumber="88" masterPageNumber="1" pageNumber="1" updateTime="1668139702755" updateUser="ExternalLinkService">
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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>A synoptic review of the aloes (Asphodelaceae, Alooideae) of KwaZulu-Natal, an ecologically diverse province in eastern South Africa</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>Klopper, Ronell R.</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>Crouch, Neil R.</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>Smith, Gideon F.</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>van Wyk, Abraham E.</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>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>142</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>88</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://dx.doi.org/10.3897/phytokeys.142.48365</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">http://dx.doi.org/10.3897/phytokeys.142.48365</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-142-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">7B3A5CC9B82952B6B3E20C46E12DB4F1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="162487029" LSID="urn:lsid:plazi:treatment:578565BCA7EC559EA44859F2A9B3F6A7" httpUri="http://treatment.plazi.org/id/578565BCA7EC559EA44859F2A9B3F6A7" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="578565BC-A7EC-559E-A448-59F2A9B3F6A7" authority="(Dinter) Boatwr. & J. C. Manning" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe bergeriana" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="bergeriana">Aloe bergeriana (Dinter) Boatwr. & J.C.Manning</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="syn">
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<paragraph pageId="0" pageNumber="1">Syn.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Liliopsida" family="Asphodelaceae" genus="Chortolirion" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chortolirion bergeriana" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="bergeriana">
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<emphasis italics="true" pageId="0" pageNumber="1">Chortolirion bergeriana</emphasis>
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</taxonomicName>
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Dinter.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="common names">
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<paragraph pageId="0" pageNumber="1">Common names.</paragraph>
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<paragraph pageId="0" pageNumber="1">Kleinaalwyn (Afrikaans).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Herbaceous acaulescent perennial.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Bulb</emphasis>
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usually solitary, ovoid-oblong, formed by pale rosy membraneous leaves-bases.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Leaves</emphasis>
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rosulate, slightly succulent, grass-like, flaccid to erect, greyish-green, once twisted, 15-29 cm long, 1-3(- 5) mm wide in middle of leaf, leaf base hairy and unspotted; margins soft, white, decurved teeth.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Inflorescence</emphasis>
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20-35 cm high, simple, lower sterile parts bracteate, produced when leaves are fully developed.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Racemes</emphasis>
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narrowly cylindrical, lax.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Floral bracts</emphasis>
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7 mm long, 4 mm wide.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Pedicels</emphasis>
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3-4 mm long.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Flowers</emphasis>
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:
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<emphasis italics="true" pageId="0" pageNumber="1">perianth</emphasis>
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pinkish-white with darker keel, 14-17 mm long, very slightly narrowed above ovary, cylindrical and straight to wide open bilabiate mouth, base obtuse; outer segments free almost to base;
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<emphasis italics="true" pageId="0" pageNumber="1">stamens</emphasis>
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and
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<emphasis italics="true" pageId="0" pageNumber="1">style</emphasis>
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hardly or not exserted.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="flowering time">
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<paragraph pageId="0" pageNumber="1">Flowering time.</paragraph>
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<paragraph pageId="0" pageNumber="1">January-March.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="habitat">
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<paragraph pageId="0" pageNumber="1">Habitat.</paragraph>
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<paragraph pageId="0" pageNumber="1">Rocky sandstone and quartzitic outcrops.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Diagnostic characters.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe bergeriana" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="bergeriana">
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<emphasis italics="true" pageId="0" pageNumber="1">Aloe bergeriana</emphasis>
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</taxonomicName>
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can be distinguished from other grass aloes in KwaZulu-Natal where the leaf bases form a subterranean bulb-like swelling (
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<taxonomicName authorityName="Plowes" authorityYear="1986" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe inconspicua" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="inconspicua">
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<emphasis italics="true" pageId="0" pageNumber="1">Aloe inconspicua</emphasis>
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</taxonomicName>
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,
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<taxonomicName authorityName="Baker" authorityYear="1890" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe kniphofioides" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="kniphofioides">
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<emphasis italics="true" pageId="0" pageNumber="1">Aloe kniphofioides</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Reynolds" authorityYear="1956" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe modesta" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="modesta">
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<emphasis italics="true" pageId="0" pageNumber="1">Aloe modesta</emphasis>
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</taxonomicName>
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) by the very narrow leaves (15-29
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<normalizedToken originalValue="×">x</normalizedToken>
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0.1-0.3 cm) that are twisted once and hairy near the unspotted base, with rosy leaf bases. It is also characterised by the lax, unbranched, cylindrical raceme with shortly pedicellate, sub-erect to horizontal, pinkish-white, darker keeled, bilabiate, unscented flowers (14-17 mm long).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="conservation status">
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<paragraph pageId="0" pageNumber="1">Conservation status.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Least Concern (
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<bibRefCitation author="Von Staden, L" journalOrPublisher="Aloe" pageId="0" pageNumber="1" publicationUrl="http://redlist.sanbi.org" refId="B57" refString="Von Staden, L, 2014a. Aloebergeriana (Dinter) Boatwr. & J.C.Manning. National Assessment: Red List of South African Plants version 2017.1. http://redlist.sanbi.org" title="Aloebergeriana (Dinter) Boatwr. & J. C. Manning. National Assessment: Red List of South African Plants version 2017.1." url="http://redlist.sanbi.org" year="2014 a">Von Staden 2014a</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Widespread but rare throughout Gauteng, Mpumalanga and Limpopo, South Africa, with records from KwaZulu-Natal in South Africa and Namibia, possibly also in Botswana and Zimbabwe (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Aloe bergeriana. Photos: G. F. Smith." figureDoi="10.3897/phytokeys.142.48365.figure7" httpUri="https://binary.pensoft.net/fig/388233" pageId="0" pageNumber="1">7</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/phytokeys.142.48365.figure7" httpUri="https://binary.pensoft.net/fig/388233" pageId="0" pageNumber="1" start="Figure 7" startId="F7">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 7.</emphasis>
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<taxonomicName class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe bergeriana" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="bergeriana">
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<emphasis italics="true" pageId="0" pageNumber="1">Aloe bergeriana</emphasis>
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</taxonomicName>
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. Photos: G.F. Smith.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |