172 lines
16 KiB
XML
172 lines
16 KiB
XML
<document ID-CLB-Dataset="23559" 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="E6F621A1625354108323A2DEDFF20940" docLanguage="en" docName="PhytoKeys 142: 1-88" docOrigin="PhytoKeys 142" docSource="http://dx.doi.org/10.3897/phytokeys.142.48365" docTitle="Aloe neilcrouchii Klopper & Gideon F. Sm." docType="treatment" docVersion="6" 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="1732650654357" updateUser="ExternalLinkService">
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<mods:titleInfo id="2C4F8CCD306A495750B99C2E553E32E6">
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<mods:title id="DC8E5FE2F053735E428784D2AE56C4F9">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:name id="4B07AB3223554BF4E90C5A2D3CC920B7" type="personal">
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<mods:roleTerm id="1D8F583D62F855AE521D0C68C4FD4A4C">Author</mods:roleTerm>
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<mods:namePart id="F5994ACA99BC6672DA6E2E1E6555AC76">Klopper, Ronell R.</mods:namePart>
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<mods:name id="9576080F8CCBCF8B18919C5467D64D66" type="personal">
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<mods:role id="13184B83E218C6B07795D77AB382011A">
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<mods:roleTerm id="52363657AE2E60F448A6CB4F7B99A3AD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9E8A420F7A829F217BDBA2748D364D29">Crouch, Neil R.</mods:namePart>
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</mods:name>
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<mods:name id="D07533114D5165E87BE7A1CDB881CFF3" type="personal">
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<mods:roleTerm id="31DEDE4ACEDE95D4F4B039C2B251A25D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D28AAE8C710C57197B24E5649F7F1248">Smith, Gideon F.</mods:namePart>
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</mods:name>
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<mods:name id="EA8F1BE9CD4F4C09E4863D532AE71469" type="personal">
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<mods:roleTerm id="E117087836FB22DD3A42B2CC62BA7DE5">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="48F49B87DF43F7727C6524A71F8AC6D4">van Wyk, Abraham E.</mods:namePart>
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<mods:typeOfResource id="CE0937F547D7D26C9518EED7CC4F23B9">text</mods:typeOfResource>
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<mods:titleInfo id="E82587A8B3E784013965C5F9C7A661A7">
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<mods:title id="794C041E101250767D1D2AB38EB74771">PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="2A144BF4976B0B1B245C56514A94EFDD">
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<mods:date id="CA00D1E42BD1BD749B8788F2A95D31C9">2020</mods:date>
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<mods:detail id="BEB8E33A01B8B51D9B8102A09B14057D" type="volume">
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<mods:number id="2437C1BC29F8DA5AB2C58246BD90CD51">142</mods:number>
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</mods:detail>
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<mods:extent id="610DF6B32FC9A0A3D4F97790809058FA" unit="page">
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<mods:start id="E5DDFEB935B48525A1DE10920F7295A9">1</mods:start>
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<mods:end id="BCA5F257CB85CD7595B3D43F91163F5F">88</mods:end>
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<mods:location id="E1789B8C2E8E7F08BE70CB00F9F55211">
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<mods:url id="1BB27CC2C4B55620E25C4F107F876B80">http://dx.doi.org/10.3897/phytokeys.142.48365</mods:url>
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</mods:location>
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<mods:classification id="33D9A9D46A26D9393DF57E51B760C8EC">journal article</mods:classification>
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<mods:identifier id="EFA4F82498B18439202DEFC48FBA0E01" type="DOI">http://dx.doi.org/10.3897/phytokeys.142.48365</mods:identifier>
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<mods:identifier id="32E9F6E787126CDEB55DBEF29A498C9C" type="Pensoft-Pub">1314-2003-142-1</mods:identifier>
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</mods:mods>
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<treatment id="E6F621A1625354108323A2DEDFF20940" ID-GBIF-Taxon="162486995" LSID="urn:lsid:plazi:treatment:E6F621A1625354108323A2DEDFF20940" httpUri="http://treatment.plazi.org/id/E6F621A1625354108323A2DEDFF20940" lastPageNumber="1" pageId="0" pageNumber="1" scope_family="Asphodelaceae">
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<subSubSection id="15DD738B8C28FB9D1C1E9BA75942555E" pageId="0" pageNumber="1" type="nomenclature">
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<paragraph id="C2BC4F00977D3033CB1EFA5DC9E44757" pageId="0" pageNumber="1">
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E
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<taxonomicName id="242144F542E09DFEF1A971D1C228CEF8" ID-CoL="C3VS" LSID="E6F621A1-6253-5410-8323-A2DEDFF20940" authority="Klopper & Gideon F. Sm." class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe neilcrouchii" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="neilcrouchii">Aloe neilcrouchii Klopper & Gideon F.Sm.</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="076D06C01E9142D5EF00510F671548CC" pageId="0" pageNumber="1" type="common names">
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<paragraph id="29201A348294B65375921A0054F9E47D" pageId="0" pageNumber="1">Common names.</paragraph>
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<paragraph id="5953FD1A48DB261BC0E4DFDD8387E0F7" pageId="0" pageNumber="1">
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<normalizedToken id="139E38060F4F7796940CBA894F5DCB04" originalValue="Neil’s">Neil's</normalizedToken>
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aloe (English); neilse-aalwyn (Afrikaans).
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</paragraph>
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</subSubSection>
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<subSubSection id="3F1C0CA92DB48423433F24E1C22DA7C8" pageId="0" pageNumber="1" type="description">
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<paragraph id="310931A4AB094F663DDA5532207C7FD2" pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph id="BDC100ADAA4A69DBAB9F092A0AB5109C" pageId="0" pageNumber="1">
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Grass aloe.
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<emphasis id="9FBEABB6EF70022FA9B8478A074DDA3C" bold="true" italics="true" pageId="0" pageNumber="1">Stem</emphasis>
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up to 0.95 m long, decumbent to erect, branched mainly from base, forming robust offshoots along its length, without persistent dried leaves.
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<emphasis id="CADAF8C09FFDFA6AEE43CBF537A23A36" bold="true" italics="true" pageId="0" pageNumber="1">Leaves</emphasis>
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deciduous, densely rosulate, erectly spreading, green, with numerous elongated, white, somewhat tuberculate spots on both surfaces, deltoid to ovate-lanceolate, up to 43 cm long, up to 13.5 cm wide at base; margin narrow, cartilaginous, whitish, with small whitish, deltoid, irregularly spaced teeth, 1-2 mm long, 2-5 mm apart; leaf exudate clear, drying clear, not bitter.
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<emphasis id="01B556E85422DD53D878BF66F9D2ED30" bold="true" italics="true" pageId="0" pageNumber="1">Inflorescence</emphasis>
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0.6-0.8 m high, erect, simple.
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<emphasis id="F5FEF7707C0CB8357EBE51279ED82B93" bold="true" italics="true" pageId="0" pageNumber="1">Raceme</emphasis>
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capitate,
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<normalizedToken id="C97AD4557B19D8C4278DF5088FD3331C" originalValue="±">+/-</normalizedToken>
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12 cm long, 10 cm wide, dense.
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<emphasis id="07B2F5FAA21CF217D0F83B4E56BE2E77" bold="true" italics="true" pageId="0" pageNumber="1">Floral bracts</emphasis>
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<normalizedToken id="F0150F599A40907770ACD17D2D84DA38" originalValue="±">+/-</normalizedToken>
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30 mm long, 7 mm wide.
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<emphasis id="D5CAE19F3BA1556C93785653C6996898" bold="true" italics="true" pageId="0" pageNumber="1">Pedicels</emphasis>
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30-45 mm long.
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<emphasis id="8483F4D461DD16AE45E374B546FB1771" bold="true" italics="true" pageId="0" pageNumber="1">Flowers</emphasis>
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:
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<emphasis id="6A4B592A0C47FCEFB6E6B3B4F3FAA197" italics="true" pageId="0" pageNumber="1">perianth</emphasis>
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salmon-pink, green-tipped,
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<normalizedToken id="B8E1DEA11D34827FA6DB12B08CDC61ED" originalValue="±">+/-</normalizedToken>
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45 mm long, 10-13 mm across ovary, slightly narrowed above ovary, slightly constricted just before flared mouth, cylindrical-trigonous; outer segments free almost to base;
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<emphasis id="C8CFA9D8912280D2E32D093734E2BB82" italics="true" pageId="0" pageNumber="1">stamens</emphasis>
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not or only slightly exserted;
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<emphasis id="145213DBA511115D45E1AE1FF7AA7742" italics="true" pageId="0" pageNumber="1">style</emphasis>
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exserted to
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<normalizedToken id="D11CD29EBF043F8CC022891B8B4468BE" originalValue="±">+/-</normalizedToken>
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5 mm.
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</paragraph>
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</subSubSection>
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<subSubSection id="ED3DC5623FDCC698F5DD1C67F00F75B5" pageId="0" pageNumber="1" type="flowering time">
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<paragraph id="D3C4783310FB7AC013693E34B8236A0C" pageId="0" pageNumber="1">Flowering time.</paragraph>
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<paragraph id="3CA51B688F93F9B2A146C1A49A333556" pageId="0" pageNumber="1">December-January.</paragraph>
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</subSubSection>
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<subSubSection id="44A03CC7835D69E0A1B6BB98D210B0E1" pageId="0" pageNumber="1" type="habitat">
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<paragraph id="C7ADDFAAE85FC1424A950AD732947685" pageId="0" pageNumber="1">Habitat.</paragraph>
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<paragraph id="7F379080B77F3BEFA5F0E26108B70D28" pageId="0" pageNumber="1">Southeast-facing aspects in rocky grassland.</paragraph>
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</subSubSection>
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<subSubSection id="30D68D428E3C15477EB63ED4497B9EF3" pageId="0" pageNumber="1" type="description">
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<paragraph id="E54DCC7F683237D50B65D031948EC61C" pageId="0" pageNumber="1">Diagnostic characters.</paragraph>
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<paragraph id="95D485CF9D22335562D80E66596B0C34" pageId="0" pageNumber="1">
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<taxonomicName id="B60810F880E65DB190565AE614569FCC" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe neilcrouchii" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="neilcrouchii">
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<emphasis id="BBE29FCF1EAA8B83699AC46C794E6F5A" italics="true" pageId="0" pageNumber="1">Aloe neilcrouchii</emphasis>
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</taxonomicName>
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can be distinguished from other grass aloes in KwaZulu-Natal with unkeeled leaves that are wider than 3.5 cm (
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<taxonomicName id="A8AA43123F3D63F4D0E22D976B89F3C7" authorityName="Baker" authorityYear="1892" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe boylei" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="boylei">
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<emphasis id="39C1F9370DBC8C68FC57E52215E57CDD" italics="true" pageId="0" pageNumber="1">Aloe boylei</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="46B75AA585632A2410DA3B8296B30E0A" authorityName="Salm-Dyck" authorityYear="1849" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe ecklonis" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="ecklonis">
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<emphasis id="F115A37DFCAE70513C8ACBE15E4EA53C" italics="true" pageId="0" pageNumber="1">Aloe ecklonis</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="CE730DEEA584EA8B7F64CA58AD00E8BF" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe hlangapies" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="hlangapies">
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<emphasis id="F2DEEC6FAD856BAB5FADB599E2A2E3E0" italics="true" pageId="0" pageNumber="1">Aloe hlangapies</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="A631CBEC6A65BBD74C2EDA18CEDC81E5" authorityName="Baker" authorityYear="1880" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe kraussii" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="kraussii">
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<emphasis id="A264B140D6A5E67F01F2C8C300B7D599" italics="true" pageId="0" pageNumber="1">Aloe kraussii</emphasis>
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</taxonomicName>
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), by the large rosettes of erectly spreading, rosulate leaves (up to 43
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<normalizedToken id="30EEAB4AA7422124F3AF485E5D5D61F0" originalValue="×">x</normalizedToken>
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13.5 cm), with copious white tuberculate spots on both surfaces. It is further characterised by the long, sprawling, leafless stems of up to almost 1 m long, which branch at the base and form offshoots along its length. The unbranched inflorescences (0.6-0.8 m high) have dense, capitate racemes (
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<normalizedToken id="068C1A744DB8404A0DCB04D317AC3A93" originalValue="±">+/-</normalizedToken>
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12 cm long) with large (
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<normalizedToken id="66D6ABFF7A4EA7AB14F57D448F411140" originalValue="±">+/-</normalizedToken>
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45 mm long), salmon-pink, rather straight flowers. This is the largest and most robust species of the leptoaloe group, also known as 'slender
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<normalizedToken id="5B14497A6F913CC3672E17508A25723F" originalValue="aloes’">aloes'</normalizedToken>
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(
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<bibRefCitation id="D7B6DBE05E216A62AEE2CE58428E5B28" DOI="https://doi.org/10.4102/abc.v40i1.186" author="Klopper, RR" journalOrPublisher="Bothalia" pageId="0" pageNumber="1" pagination="117 - 120" refId="B24" refString="Klopper, RR, Smith, GF, 2010. Aloe neilcrouchii, a new robust leptoaloe from KwaZulu-Natal, South Africa. Bothalia 40: 117 - 120, DOI: https://doi.org/10.4102/abc.v40i1.186" title="Aloe neilcrouchii, a new robust leptoaloe from KwaZulu-Natal, South Africa." url="https://doi.org/10.4102/abc.v40i1.186" volume="40" year="2010">Klopper and Smith 2010</bibRefCitation>
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;
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<bibRefCitation id="8D16CAFBAAF89240E251434920A38513" author="Smith, GF" journalOrPublisher="Flowering Plants of Africa" pageId="0" pageNumber="1" pagination="10 - 15" refId="B46" refString="Smith, GF, Crouch, NR, Klopper, RR, Condy, G, 2011. Aloe neilcrouchii. Flowering Plants of Africa 62: 10 - 15" title="Aloe neilcrouchii." volume="62" year="2011">Smith et al. 2011</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="BF5D7592D71170A2F9249B1F5136B1CE" pageId="0" pageNumber="1" type="conservation status">
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<paragraph id="14513D9D4AB3435B71EC3A65E5FB4805" pageId="0" pageNumber="1">Conservation status.</paragraph>
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<paragraph id="6B2D9555A60FCD5C6304EFD0DDC548C7" pageId="0" pageNumber="1">
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Endangered. Threats include habitat fragmentation and destruction owing to commercial silvicultural and agricultural practices (
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<bibRefCitation id="54D46C6D0EEF1DB73C327A380653A247" author="Johnson, IM" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="1" publicationUrl="http://redlist.sanbi.org/species.php?species=2206-820" refId="B22" refString="Johnson, IM, Harvey, J, Von Staden, L, 2011. Aloeneilcrouchii Klopper & Gideon F.Sm. National Assessment: Red List of South African Plants version 2013.1. http://redlist.sanbi.org/species.php?species=2206-820" title="Aloeneilcrouchii Klopper & Gideon F. Sm. National Assessment: Red List of South African Plants version 2013.1." url="http://redlist.sanbi.org/species.php?species=2206-820" year="2011">Johnson et al. 2011</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="66FB843C2DAE296E8C7AB8CAAFB31EB6" pageId="0" pageNumber="1" type="distribution">
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<paragraph id="775100B34329F27E67501EDA2633A64A" pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph id="A9ECAD1B69D819D3867DFA19D40DA2B9" pageId="0" pageNumber="1">
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Known from only two localities near Karkloof and New Hanover, in the midlands of KwaZulu-Natal, South Africa (Fig.
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<figureCitation id="A4777522844B050CD062772E203F11B0" captionStart="Figure 28" captionStartId="F28" captionText="Figure 28. Aloe neilcrouchii. Photo: N. R. Crouch." figureDoi="10.3897/phytokeys.142.48365.figure28" httpUri="https://binary.pensoft.net/fig/388254" pageId="0" pageNumber="1">28</figureCitation>
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).
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</paragraph>
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<caption id="B88A52403106FEE6AA3B6B28D6AF0EE9" doi="10.3897/phytokeys.142.48365.figure28" httpUri="https://binary.pensoft.net/fig/388254" pageId="0" pageNumber="1" start="Figure 28" startId="F28">
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<paragraph id="25DD83A893AA34347C7B15D69C483B0C" pageId="0" pageNumber="1">
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<emphasis id="3365B574AC8CB375E0AFA5943497E6CD" bold="true" pageId="0" pageNumber="1">Figure 28.</emphasis>
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<taxonomicName id="4B7DC1B04996912E9C59D3E9BAC3300A" class="Liliopsida" family="Asphodelaceae" genus="Aloe" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aloe neilcrouchii" order="Asparagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="neilcrouchii">
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<emphasis id="441B9B26E5EFFE18978643AB88C3C474" italics="true" pageId="0" pageNumber="1">Aloe neilcrouchii</emphasis>
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</taxonomicName>
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. Photo: N.R. Crouch.
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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> |