304 lines
35 KiB
XML
304 lines
35 KiB
XML
<document id="EE70E2E4015C246C43E3157458835CBF" ID-DOI="10.11646/phytotaxa.182.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="8307173" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="admin" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="admin" checkinTime="1627929035090" checkinUser="felipe" docAuthor="Snijman, Deirdre A." docDate="2014" docId="03CC87B7FFC8FFE0FF2DFC0DA5F6680B" docLanguage="en" docName="Phytotaxa.182.1.001-114.pdf" docOrigin="Phytotaxa 182 (1)" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.3:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="3" docTitle="Pauridia monticola Snijman 2014, sp. nov." docType="treatment" docVersion="6" lastPageNumber="82" masterDocId="FFF5FFCFFF87FFB1FFBAFFD9A06A6E75" masterDocTitle="A taxonomic revision of the genus Pauridia (Hypoxidaceae) in southern Africa" masterLastPageNumber="114" masterPageNumber="1" pageNumber="80" updateTime="1699031882761" updateUser="plazi">
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<mods:mods id="DF86A64F2410D136B7930F3AC42783BE" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="19D0D564ADB5604E9777308C04E3C1FB">
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<mods:title id="EBCA49AA01AC73D1837DDE7286E41981">A taxonomic revision of the genus Pauridia (Hypoxidaceae) in southern Africa</mods:title>
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</mods:titleInfo>
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<mods:name id="1B91976A77408E54F07EC0A8E20E5F37" type="personal">
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<mods:role id="11DE4F0C73688FFABE0C483957309F80">
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<mods:roleTerm id="BC343FE8343D8391C4BECC8822F3A714">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5FA59D15B185E517A0EA656FA57EDC75">Snijman, Deirdre A.</mods:namePart>
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<mods:affiliation id="B4A5B2EE46DFA33BD0E81B55830DF2C9">Compton Herbarium, South African National Biodiversity Institute, Private Bag X 7, Claremont 7735, South Africa / Department of Botany and Plant Biotechnology, University of Johannesburg, PO Box 524, Auckland Park, Johannesburg, 2006, South Africa;</mods:affiliation>
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<mods:nameIdentifier id="6BBC325D1575FDA0395380586EE4A2F5" type="email">d.snijman@sanbi.org.za</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource id="AA27F5242C540A0044F847F347738436">text</mods:typeOfResource>
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<mods:titleInfo id="3DF99AEF28AC779D0B92862FD5EE666E">
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<mods:title id="F6154C2080C9E10C3E4BCA76A9B4FE71">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="85A58436EC870FBBD1415ADC8F31D5D3">
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<mods:date id="39990BFE731F0527CA70C349966115AF">2014</mods:date>
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<mods:detail id="810855CB51A44B12B0BDC7CAD91B18AB" type="pubDate">
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<mods:number id="2741E8F8717A679F2D069542D4747675">2014-10-14</mods:number>
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</mods:detail>
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<mods:detail id="6315617C8B39B1CBA918ACA68615F140" type="volume">
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<mods:number id="BBA59F16F85362B667971A5EDB8054C9">182</mods:number>
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</mods:detail>
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<mods:detail id="C23DEDC26726382842E25DBD067A1281" type="issue">
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<mods:number id="4807A793BE403D461C6F3EA0B7176AE7">1</mods:number>
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</mods:detail>
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<mods:start id="A1B7DFE5D0CAFDB27387D58D6FBE428D">1</mods:start>
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</mods:part>
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<mods:classification id="25A442E9C28D159162F50007C6689F41">journal article</mods:classification>
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<mods:identifier id="0855286B67EA867F5FCD01C1DD551CFE" type="DOI">10.11646/phytotaxa.182.1.1</mods:identifier>
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<mods:identifier id="051E8532E7AF9F2E1FC0038D0F8952A2" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="35446269094EE600908005DE208B1E1F" type="Zenodo-Dep">8307173</mods:identifier>
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</mods:mods>
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<treatment id="03CC87B7FFC8FFE0FF2DFC0DA5F6680B" ID-DOI="http://doi.org/10.5281/zenodo.5156618" ID-Zenodo-Dep="5156618" LSID="urn:lsid:plazi:treatment:03CC87B7FFC8FFE0FF2DFC0DA5F6680B" httpUri="http://treatment.plazi.org/id/03CC87B7FFC8FFE0FF2DFC0DA5F6680B" lastPageId="81" lastPageNumber="82" pageId="79" pageNumber="80">
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<subSubSection id="C37F652AFFC8FFFEFF2DFC0DA2D56D98" box="[151,703,979,1005]" pageId="79" pageNumber="80" type="nomenclature">
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<paragraph id="8BDA36A1FFC8FFFEFF2DFC0DA2D56D98" blockId="79.[151,703,979,1005]" box="[151,703,979,1005]" pageId="79" pageNumber="80">
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22.
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<taxonomicName id="4C654D22FFC8FFFEFF7BFC0AA26D6D98" ID-CoL="6TVBM" authority="Snijman" authorityName="Snijman" authorityYear="2014" box="[193,519,979,1005]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="monticola" status="sp. nov.">
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<emphasis id="B911EAB3FFC8FFFEFF7BFC0AA1CA6D99" bold="true" box="[193,416,979,1004]" italics="true" pageId="79" pageNumber="80">Pauridia monticola</emphasis>
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Snijman
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</taxonomicName>
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,
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<taxonomicNameLabel id="A22257C8FFC8FFFEFDA8FC0CA20D6D9E" box="[530,615,980,1004]" pageId="79" pageNumber="80" rank="species">
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<emphasis id="B911EAB3FFC8FFFEFDA8FC0CA2356D99" box="[530,607,981,1004]" italics="true" pageId="79" pageNumber="80">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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<figureCitation id="135E2A24FFC8FFFEFDD4FC0DA2D56D98" box="[622,703,980,1005]" captionStart="FIGURE 35" captionStartId="80.[151,247,1884,1906]" captionTargetBox="[297,1286,316,1842]" captionTargetId="figure-156@80.[271,1315,303,1860]" captionTargetPageId="80" captionText="FIGURE 35. Pauridia monticola subsp. monticola. A, whole plant; B, corm in detail; C, leaf margin in lateral view; D, leaf in transverse section; E, two outer stamens; F, two inner stamens; G, style and stigma branches; H, ovary in transverse section; I, capsule; J, seed. Scale bar A = 15 mm; B = 10 mm; C = 0.25 mm; D = 0.5 mm; E–H = 2 mm; I = 3 mm; J = 0.5 mm. Drawn by Nicci Page- Cairns from Snijman 2046 (NBG!)." figureDoi="http://doi.org/10.5281/zenodo.8307245" httpUri="https://zenodo.org/record/8307245/files/figure.png" pageId="79" pageNumber="80">
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<emphasis id="B911EAB3FFC8FFFEFDD4FC0DA2D56D98" bold="true" box="[622,703,980,1005]" pageId="79" pageNumber="80">Fig. 35</emphasis>
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</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37F652AFFC8FFFEFF2DFBCDA1436AF3" pageId="79" pageNumber="80" type="reference_group">
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<paragraph id="8BDA36A1FFC8FFFEFF2DFBCDA1436AF3" blockId="79.[151,1436,1044,1219]" pageId="79" pageNumber="80">
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New species most similar to
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<taxonomicName id="4C654D22FFC8FFFEFE07FBCDA2376A5F" ID-CoL="75VDG" authorityName="Snijman & Kocyan" authorityYear="2013" baseAuthorityName="Schult. & Schult. f." box="[445,605,1044,1066]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="affinis">
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<emphasis id="B911EAB3FFC8FFFEFE07FBCDA2376A5F" box="[445,605,1044,1066]" italics="true" pageId="79" pageNumber="80">Pauridia affinis</emphasis>
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</taxonomicName>
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in the firm-leaved habit, but distinguished by corm fibres reticulate in distal half, by somewhat compressed terete or canaliculate, often broader leaves, 1.5–6.0(–13) mm versus 1.5–2.0(–3.0) mm wide, by a predominantly 2- versus 1-flowered inflorescence, and by a shorter, narrowly obconical capsule,
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<quantity id="4C9D9B44FFC8FFFEFB15FB88A5656A12" box="[1199,1295,1105,1127]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="79" pageNumber="80" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
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versus
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<quantity id="4C9D9B44FFC8FFFEFAE6FB88A14E6AF3" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="79" pageNumber="80" unit="mm" value="11.0" valueMax="12.0" valueMin="10.0">10–12 mmlong</quantity>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37F652AFFC8FFFEFF2DFB57A3816AB6" pageId="79" pageNumber="80" type="materials_examined">
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<paragraph id="8BDA36A1FFC8FFFEFF2DFB57A3816AB6" blockId="79.[151,1436,1044,1219]" pageId="79" pageNumber="80">
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<emphasis id="B911EAB3FFC8FFFEFF2DFB57A0BE6AD1" bold="true" box="[151,212,1166,1188]" pageId="79" pageNumber="80">Type:</emphasis>
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—
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<materialsCitation id="3B0D3CFCFFC8FFFEFF54FB57A1BC6AB6" collectingDate="1965-08-29" collectionCode="CA" country="South Africa" location="Steenboksberg" pageId="79" pageNumber="80" specimenCount="1" stateProvince="Western Cape">
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<collectingCountry id="F3727631FFC8FFFEFF54FB57A1C66AD1" box="[238,428,1166,1188]" name="South Africa" pageId="79" pageNumber="80">SOUTH AFRICA</collectingCountry>
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.
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<collectingRegion id="49A1F843FFC8FFFEFE00FB56A2256AD1" box="[442,591,1166,1188]" country="South Africa" name="Western Cape" pageId="79" pageNumber="80">Western Cape</collectingRegion>
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: (Worcester):
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<location id="8EBA607AFFC8FFFEFD5FFB57A3166AD1" LSID="urn:lsid:plazi:treatment:03CC87B7FFC8FFE0FF2DFC0DA5F6680B:8EBA607AFFC8FFFEFD5FFB57A3166AD1" box="[741,892,1166,1188]" country="South Africa" name="Steenboksberg" pageId="79" pageNumber="80" stateProvince="Western Cape">Steenboksberg</location>
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, ridge Wof car park in wet sandy hollows [QDS: 3319
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<collectionCode id="ED74AE64FFC8FFFEFF46FB74A14B6AB6" box="[252,289,1197,1219]" country="USA" name="Chicago Academy of Sciences" pageId="79" pageNumber="80" type="Museum">CA</collectionCode>
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],
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<date id="FFDB1061FFC8FFFEFE88FB74A1BC6AB6" box="[306,470,1197,1219]" pageId="79" pageNumber="80" value="1965-08-29">
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<collectingDate id="EF9FE989FFC8FFFEFE88FB74A1BC6AB6" box="[306,470,1197,1219]" pageId="79" pageNumber="80" value="1965-08-29">29 August 1965</collectingDate>
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</date>
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</materialsCitation>
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,
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<materialsCitation id="3B0D3CFCFFC8FFFEFE5AFB74A3826AB6" box="[480,1000,1197,1219]" collectionCode="NBG, PRE" collectorName="H. C. Taylor" country="South Africa" pageId="79" pageNumber="80" specimenCount="1" stateProvince="Western Cape" typeStatus="holotype">
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<emphasis id="B911EAB3FFC8FFFEFE5AFB74A2FB6AB6" box="[480,657,1197,1219]" italics="true" pageId="79" pageNumber="80">
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<collectorName id="26905377FFC8FFFEFE5AFB74A2326AB6" box="[480,600,1197,1219]" pageId="79" pageNumber="80">H.C. Taylor</collectorName>
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6436
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</emphasis>
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(
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<typeStatus id="54DE8803FFC8FFFEFD24FB74A2916AB6" box="[670,763,1197,1219]" pageId="79" pageNumber="80" type="holotype">holotype</typeStatus>
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,
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<collectionCode id="ED74AE64FFC8FFFEFCBEFB74A3286AB6" box="[772,834,1197,1219]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15565" lsid="urn:lsid:biocol.org:col:15565" name="South African National Biodiversity Institute" pageId="79" pageNumber="80" type="Herbarium">NBG</collectionCode>
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!; isotype,
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<collectionCode id="ED74AE64FFC8FFFEFC1FFB74A3B66AB6" box="[933,988,1197,1219]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15547" lsid="urn:lsid:biocol.org:col:15547" name="South African National Biodiversity Institute (SANBI)" pageId="79" pageNumber="80" type="Herbarium">PRE</collectionCode>
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!)
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</materialsCitation>
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.
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C37F652AFFC8FFE1FF2DFB2EA3176E8D" lastPageId="80" lastPageNumber="81" pageId="79" pageNumber="80" type="description">
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<paragraph id="8BDA36A1FFC8FFE1FF2DFB2EA3176E8D" blockId="79.[151,1437,1271,2017]" lastBlockId="80.[151,1436,151,248]" lastPageId="80" lastPageNumber="81" pageId="79" pageNumber="80">
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Plants 2.5–14(–20) cm tall. Corm ovoid,
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<quantity id="4C9D9B44FFC8FFFEFDCCFB2EA2896B7A" box="[630,739,1271,1296]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.5" metricValueMin="0.6" pageId="79" pageNumber="80" unit="mm" value="10.5" valueMax="15.0" valueMin="6.0">6–15 mm</quantity>
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diam., covered with dark brown fibrous tunics; fibres hard, linear proximally, reticulate in distal half, firmly attached to flat or convex basal disc, tips acute, erect to slightly spreading; roots slender, arising near corm base between fibres, contractile roots often developing proximally. Cataphylls membranous, up to
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<quantity id="4C9D9B44FFC8FFFEFE4FFABDA2296B0E" box="[501,579,1380,1405]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="79" pageNumber="80" unit="mm" value="25.0">25 mm</quantity>
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long, apex oblique. Leaves 2–6 at flowering, sheathing at base up to
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<quantity id="4C9D9B44FFC8FFFEFAF7FABDA5F66B0E" box="[1357,1436,1380,1405]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="79" pageNumber="80" unit="mm" value="20.0">20 mm</quantity>
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long or rarely non-sheathing, suberect to slightly arched, linear to narrowly lorate, 40–170 × 1.5–6.0(–13) mm, shallowly canaliculate to compressed terete, firm, pale to dark green, narrowing to a flattened, thin-textured base, epidermis somewhat papillate, margin often raised, frequently with widely spaced, irregularly-shaped, multicellular teeth towards base; apex subacute, often developing a dark, thickened, U-shaped scar when cut or broken. Inflorescences 1 or rarely
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<quantity id="4C9D9B44FFC8FFFEFD8CF9CEA20E6845" box="[566,612,1559,1584]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="79" pageNumber="80" unit="in" value="2.0">2 in</quantity>
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flower at a time, (1)2-flowered, shorter to longer than leaves; scape (5–)10–33(–70) × ca.
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<quantity id="4C9D9B44FFC8FFFEFE37F9E5A18F6826" box="[397,485,1596,1621]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="79" pageNumber="80" unit="mm" value="1.5">1.5 mm</quantity>
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, compressed adaxially, green to pale reddish; bracts 2, clasping pedicels for up to ca. ¾ of length, lanceolate, canaliculate, 13–33 × 1.5–3.0 mm, firm to leathery, green, margin somewhat membranous, apex slightly carinate, spreading, sometimes bearing a few, erect trichomes. Flowers pedicellate, stellate, yellow or white with a large yellow centre, backed with pale green or pale red on outer tepals, unscented; pedicels erect to slightly spreading, deflexed sideways when fruiting, 20–90 ×
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<quantity id="4C9D9B44FFC8FFFEFCF5F915A3B26896" box="[847,984,1740,1765]" metricMagnitude="-3" metricUnit="m" metricValue="1.05" metricValueMax="1.3" metricValueMin="0.8" pageId="79" pageNumber="80" unit="mm" value="1.05" valueMax="1.3" valueMin="0.8">0.8–1.3 mm</quantity>
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, green to reddish; tepals 6, lanceolate to narrowly elliptic,
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<quantity id="4C9D9B44FFC8FFFEFEE5F936A26F697D" box="[351,517,1775,1800]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.7" metricValueMin="0.6" pageId="79" pageNumber="80" unit="mm" value="11.5" valueMax="17.0" valueMin="6.0">6–17 mmlong</quantity>
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, outer 2.5–5.0 mm wide, mucronate, inner
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||
<quantity id="4C9D9B44FFC8FFFEFC50F936A41B6972" box="[1002,1137,1775,1800]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="79" pageNumber="80" unit="mm" value="2.5" valueMax="3.5" valueMin="1.5">1.5–3.5 mm</quantity>
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||
wide. Stamens 6, suberect to slightly spreading, equal or rarely outer shorter than inner, yellow; filaments inserted on ovary rim, outer
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<quantity id="4C9D9B44FFC8FFFEFAF2F8CDA0A9693A" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.5" metricValueMin="0.5" pageId="79" pageNumber="80" unit="mm" value="1.5" valueMax="2.5" valueMin="0.5">0.5–2.5 mm</quantity>
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long, inner 1.0–
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||
<quantity id="4C9D9B44FFC8FFFEFE3AF8EEA1B2693A" box="[384,472,1847,1872]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="79" pageNumber="80" unit="mm" value="3.5">3.5 mm</quantity>
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||
long, both whorls shorter or rarely slightly longer than anthers; anthers oblong,
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||
<quantity id="4C9D9B44FFC8FFFEFAC8F8EEA0A96906" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="6.0" metricValueMin="2.0" pageId="79" pageNumber="80" unit="mm" value="4.0" valueMax="6.0" valueMin="2.0">2–6 mm</quantity>
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||
long, latrorse, basal lobes ca.
|
||
<quantity id="4C9D9B44FFC8FFFEFDA1F885A2186906" box="[539,626,1884,1909]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="79" pageNumber="80" unit="mm" value="0.5">0.5 mm</quantity>
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||
long; pollen yellow. Ovary narrowly obconical, 2.5–6.0 × 2.0–3.0 mm, 3-locular, green to red; style 1.0–
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||
<quantity id="4C9D9B44FFC8FFFEFDB2F8A6A23769E2" box="[520,605,1919,1944]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="79" pageNumber="80" unit="mm" value="2.5">2.5 mm</quantity>
|
||
long; stigma branches suberect, oblong, 2.0–4.5 ×
|
||
<quantity id="4C9D9B44FFC8FFFEFB2DF8A6A48469E2" box="[1175,1262,1919,1944]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="79" pageNumber="80" unit="mm" value="0.5">0.5 mm</quantity>
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||
, shorter than or rarely equalling stamens, yellow, densely papillose. Capsules narrowly obconical, 5–10 ×
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||
<quantity id="4C9D9B44FFC8FFFEFB02F87DA57069CE" box="[1208,1306,1956,1981]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="79" pageNumber="80" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
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||
, somewhat curved, dehiscence circumscisile and then lengthwise close to septa, placental ridges remaining attached in a central column. Seeds ellipsoid, ca.
|
||
<quantity id="4C9D9B44FFD7FFE1FD86FF4EA2FE6EDA" box="[572,660,151,176]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="80" pageNumber="81" unit="mm" value="0.5">0.5 mm</quantity>
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||
diam., rusty brown, colliculate, epidermal cells arranged in ca. 25 close-set, longitudinal rows, anticlinal cell walls mostly isodiametric, outer periclinal cell walls almost entirely hemispherical. Flowering period: (June–)July–October(–January).
|
||
</paragraph>
|
||
</subSubSection>
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||
<caption id="DF1A6629FFD7FFE1FF2DF885A18669BF" ID-DOI="http://doi.org/10.5281/zenodo.8307245" ID-Zenodo-Dep="8307245" httpUri="https://zenodo.org/record/8307245/files/figure.png" pageId="80" pageNumber="81" startId="80.[151,247,1884,1906]" targetBox="[297,1286,316,1842]" targetPageId="80">
|
||
<paragraph id="8BDA36A1FFD7FFE1FF2DF885A18669BF" blockId="80.[151,1436,1884,1994]" pageId="80" pageNumber="81">
|
||
<emphasis id="B911EAB3FFD7FFE1FF2DF885A17D6907" bold="true" box="[151,279,1884,1906]" pageId="80" pageNumber="81">FIGURE 35</emphasis>
|
||
.
|
||
<taxonomicName id="4C654D22FFD7FFE1FE9EF884A2F76907" box="[292,669,1885,1906]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="subSpecies" species="monticola" subSpecies="monticola">
|
||
<emphasis id="B911EAB3FFD7FFE1FE9EF884A1826907" box="[292,488,1885,1906]" italics="true" pageId="80" pageNumber="81">Pauridia monticola</emphasis>
|
||
subsp. monticola
|
||
</taxonomicName>
|
||
<emphasis id="B911EAB3FFD7FFE1FD27F884A2CB6907" box="[669,673,1885,1906]" italics="true" pageId="80" pageNumber="81">.</emphasis>
|
||
<emphasis id="B911EAB3FFD7FFE1FD1DF885A2D26907" bold="true" box="[679,696,1884,1906]" pageId="80" pageNumber="81">A</emphasis>
|
||
, whole plant;
|
||
<emphasis id="B911EAB3FFD7FFE1FCF1F885A3316907" bold="true" box="[843,859,1884,1906]" pageId="80" pageNumber="81">B</emphasis>
|
||
, corm in detail;
|
||
<emphasis id="B911EAB3FFD7FFE1FBBEF885A47F6907" bold="true" box="[1028,1045,1884,1906]" pageId="80" pageNumber="81">C</emphasis>
|
||
, leaf margin in lateral view;
|
||
<emphasis id="B911EAB3FFD7FFE1FA86F885A5276907" bold="true" box="[1340,1357,1884,1906]" pageId="80" pageNumber="81">D</emphasis>
|
||
, leaf in transverse section;
|
||
<emphasis id="B911EAB3FFD7FFE1FEF7F8A3A13769E5" bold="true" box="[333,349,1914,1936]" pageId="80" pageNumber="81">E</emphasis>
|
||
, two outer stamens;
|
||
<emphasis id="B911EAB3FFD7FFE1FD98F8A3A24569E5" bold="true" box="[546,559,1914,1936]" pageId="80" pageNumber="81">F</emphasis>
|
||
, two inner stamens;
|
||
<emphasis id="B911EAB3FFD7FFE1FD4EF8A3A36E69E5" bold="true" box="[756,772,1914,1936]" pageId="80" pageNumber="81">G</emphasis>
|
||
, style and stigma branches;
|
||
<emphasis id="B911EAB3FFD7FFE1FBAAF8A3A44969E5" bold="true" box="[1040,1059,1914,1936]" pageId="80" pageNumber="81">H</emphasis>
|
||
, ovary in transverse section;
|
||
<emphasis id="B911EAB3FFD7FFE1FA83F8A3A52869E5" bold="true" box="[1337,1346,1914,1936]" pageId="80" pageNumber="81">I</emphasis>
|
||
, capsule;
|
||
<emphasis id="B911EAB3FFD7FFE1FF2DF84EA0C969D8" bold="true" box="[151,163,1943,1965]" pageId="80" pageNumber="81">J</emphasis>
|
||
, seed. Scale bar A = 15 mm; B = 10 mm; C = 0.25 mm; D = 0.5 mm; E–H = 2 mm; I = 3 mm; J = 0.5 mm. Drawn by Nicci Page-Cairns from
|
||
<emphasis id="B911EAB3FFD7FFE1FEAAF86CA1FE69BF" box="[272,404,1973,1994]" italics="true" pageId="80" pageNumber="81">Snijman 2046</emphasis>
|
||
(NBG!).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37F652AFFD6FFE0FF7CFF4EA34A6E8D" pageId="81" pageNumber="82" type="distribution">
|
||
<paragraph id="8BDA36A1FFD6FFE0FF7CFF4EA34A6E8D" blockId="81.[151,1436,151,248]" pageId="81" pageNumber="82">
|
||
<emphasis id="B911EAB3FFD6FFE0FF7CFF4EA1856EC5" bold="true" box="[198,495,151,176]" pageId="81" pageNumber="82">Distribution and habitat</emphasis>
|
||
:—This species is restricted to the sandstone mountain chain of the Northern and
|
||
<collectingRegion id="49A1F843FFD6FFE0FF2DFF65A1536EA0" box="[151,313,188,213]" country="South Africa" name="Western Cape" pageId="81" pageNumber="82">Western Cape</collectingRegion>
|
||
, extending from the Bokkeveld Mountains near Nieuwoudtville to the Slanghoek Mountains near Worcester, invariably in seasonally wet places (
|
||
<figureCitation id="135E2A24FFD6FFE0FD10FF06A37E6E8D" box="[682,788,223,248]" captionStart="FIGURE 36" captionStartId="81.[151,245,804,826]" captionTargetBox="[160,1423,295,785]" captionTargetId="figure-536@81.[151,1436,285,798]" captionTargetPageId="81" captionText="FIGURE 36. Distribution maps for A, Pauridia monticola subsp. monticola (dots) from Northern and Western Cape; P. monticola subsp. nubigena (triangle) from Northern Cape; B, P. affinis from Western Cape, South Africa." figureDoi="http://doi.org/10.5281/zenodo.8307247" httpUri="https://zenodo.org/record/8307247/files/figure.png" pageId="81" pageNumber="82">Fig. 36A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF1A6629FFD6FFE0FF2DFCFDA4496D22" ID-DOI="http://doi.org/10.5281/zenodo.8307247" ID-Zenodo-Dep="8307247" httpUri="https://zenodo.org/record/8307247/files/figure.png" pageId="81" pageNumber="82" startId="81.[151,245,804,826]" targetBox="[160,1423,295,785]" targetPageId="81">
|
||
<paragraph id="8BDA36A1FFD6FFE0FF2DFCFDA4496D22" blockId="81.[151,1437,804,856]" pageId="81" pageNumber="82">
|
||
<emphasis id="B911EAB3FFD6FFE0FF2DFCFDA17E6D4F" bold="true" box="[151,276,804,826]" pageId="81" pageNumber="82">FIGURE 36</emphasis>
|
||
. Distribution maps for
|
||
<emphasis id="B911EAB3FFD6FFE0FE46FCFDA2676D4F" bold="true" box="[508,525,804,826]" pageId="81" pageNumber="82">A</emphasis>
|
||
,
|
||
<taxonomicName id="4C654D22FFD6FFE0FDA0FCFCA3EC6D4F" box="[538,902,805,826]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="subSpecies" species="monticola" subSpecies="monticola">
|
||
<emphasis id="B911EAB3FFD6FFE0FDA0FCFCA2B06D4F" box="[538,730,805,826]" italics="true" pageId="81" pageNumber="82">Pauridia monticola</emphasis>
|
||
subsp.
|
||
<emphasis id="B911EAB3FFD6FFE0FC9EFCFCA3EC6D4F" box="[804,902,805,826]" italics="true" pageId="81" pageNumber="82">monticola</emphasis>
|
||
</taxonomicName>
|
||
(dots) from Northern and Western Cape;
|
||
<taxonomicName id="4C654D22FFD6FFE0FA98FCFCA1596D22" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="subSpecies" species="monticola" subSpecies="nubigena">
|
||
<emphasis id="B911EAB3FFD6FFE0FA98FCFCA5F76D4F" box="[1314,1437,805,826]" italics="true" pageId="81" pageNumber="82">P. monticola</emphasis>
|
||
subsp.
|
||
<emphasis id="B911EAB3FFD6FFE0FF63FC9BA1596D22" box="[217,307,834,855]" italics="true" pageId="81" pageNumber="82">nubigena</emphasis>
|
||
</taxonomicName>
|
||
(triangle) from Northern Cape;
|
||
<emphasis id="B911EAB3FFD6FFE0FDDDFC9BA2176D2D" bold="true" box="[615,637,834,856]" pageId="81" pageNumber="82">B,</emphasis>
|
||
<taxonomicName id="4C654D22FFD6FFE0FD39FC9BA2BD6D22" authorityName="Snijman & Kocyan" authorityYear="2013" baseAuthorityName="Schult. & Schult. f." box="[643,727,834,855]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="affinis">
|
||
<emphasis id="B911EAB3FFD6FFE0FD39FC9BA2E56D22" box="[643,655,834,855]" italics="true" pageId="81" pageNumber="82">P</emphasis>
|
||
.
|
||
<emphasis id="B911EAB3FFD6FFE0FD21FC9BA2BD6D22" box="[667,727,834,855]" italics="true" pageId="81" pageNumber="82">affinis</emphasis>
|
||
</taxonomicName>
|
||
from Western Cape, South Africa.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37F652AFFD6FFE0FF7CFC5DA4D66BC2" pageId="81" pageNumber="82" type="discussion">
|
||
<paragraph id="8BDA36A1FFD6FFE0FF7CFC5DA3116AAA" blockId="81.[151,1439,900,1464]" pageId="81" pageNumber="82">
|
||
<emphasis id="B911EAB3FFD6FFE0FF7CFC5DA2DF6DE8" bold="true" box="[198,693,900,925]" pageId="81" pageNumber="82">Distinguishing characters and variation</emphasis>
|
||
:—Typical
|
||
<taxonomicName id="4C654D22FFD6FFE0FC80FC5DA4766DE8" box="[826,1052,900,925]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="monticola">
|
||
<emphasis id="B911EAB3FFD6FFE0FC80FC5DA4766DE8" box="[826,1052,900,925]" italics="true" pageId="81" pageNumber="82">Pauridia monticola</emphasis>
|
||
</taxonomicName>
|
||
has hard, thick-textured leaves, which are shallowly canaliculate to somewhat dorsiventrally flattened, without a keel, and the margin often has widely spaced, recurved, multicellular teeth. When cut, the leaves readily exude mucilage and develop a thick, dark U-shaped scar where damaged. The inflorescence bracts clasp the pedicels for about three quarters of their length and although membranous-edged in the lower three quarters they are otherwise thick-textured and inconspicuously nerved. Afew erect trichomes often occur distally on the median keel. The narrow-leaved specimens of
|
||
<taxonomicName id="4C654D22FFD6FFE0FA3CFBE0A16D6A00" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="monticola">
|
||
<emphasis id="B911EAB3FFD6FFE0FA3CFBE0A16D6A00" italics="true" pageId="81" pageNumber="82">P. monticola</emphasis>
|
||
</taxonomicName>
|
||
have often been confused with
|
||
<taxonomicName id="4C654D22FFD6FFE0FDD5FB84A2BB6A00" authorityName="Snijman & Kocyan" authorityYear="2013" baseAuthorityName="Schult. & Schult. f." box="[623,721,1116,1141]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="affinis">
|
||
<emphasis id="B911EAB3FFD6FFE0FDD5FB84A2BB6A00" box="[623,721,1116,1141]" italics="true" pageId="81" pageNumber="82">P. affinis</emphasis>
|
||
</taxonomicName>
|
||
, and in earlier synopses of the genus the species was treated as part of a widely circumscribed
|
||
<taxonomicName id="4C654D22FFD6FFE0FE43FB58A2366AED" authorityName="Snijman & Kocyan" authorityYear="2013" baseAuthorityName="Schult. & Schult. f." box="[505,604,1151,1176]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="affinis">
|
||
<emphasis id="B911EAB3FFD6FFE0FE43FB58A2366AED" box="[505,604,1151,1176]" italics="true" pageId="81" pageNumber="82">P. affinis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFF44B50FFD6FFE0FDD1FBA6A3CF6AED" author="Goldblatt & Manning" box="[619,933,1151,1176]" firstAuthor="Goldblatt" pageId="81" pageNumber="82" refId="ref98803" refString="Goldblatt, P. & Manning, J. C. (2000) Cape Plants. A Conspectus of the Cape flora of South Africa. Strelitzia 9. National Botanical Institute, Pretoria & Missouri Botanical Garden, Missouri, 743 pp." type="book" year="2000">Goldblatt & Manning 2000</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFF44B50FFD6FFE0FC08FBA6A4F06AED" author="Manning" box="[946,1178,1151,1176]" etAl="et al." firstAuthor="Manning" pageId="81" pageNumber="82" refId="ref100098" refString="Manning, J., Goldblatt, P. & Snijman, D. (2002) The color encyclopedia of Cape bulbs. Timber Press, Portland, Oregon, 486 pp." type="book" year="2002">
|
||
Manning
|
||
<emphasis id="B911EAB3FFD6FFE0FBA5FB58A4326AED" box="[1055,1112,1151,1176]" italics="true" pageId="81" pageNumber="82">et al.</emphasis>
|
||
2002
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFF44B50FFD6FFE0FB1CFBA6A0BE6AC8" author="Manning & Goldblatt" firstAuthor="Manning" pageId="81" pageNumber="82" refId="ref100026" refString="Manning, J. & Goldblatt, P. (2012) Plants of the Greater Cape Floristic Region 1: the Core Cape flora. Strelitzia 29. South African National Biodiversity Institute, Pretoria, 853 pp." type="book" year="2012">Manning & Goldblatt 2012</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C654D22FFD6FFE0FF5CFB7CA12D6AC8" authorityName="Snijman & Kocyan" authorityYear="2013" baseAuthorityName="Schult. & Schult. f." box="[230,327,1188,1213]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="affinis">
|
||
<emphasis id="B911EAB3FFD6FFE0FF5CFB7CA12D6AC8" box="[230,327,1188,1213]" italics="true" pageId="81" pageNumber="82">P. affinis</emphasis>
|
||
</taxonomicName>
|
||
differs in having terete to hemiterete leaves, most often a one-flowered inflorescence, and capsules of more than
|
||
<quantity id="4C9D9B44FFD6FFE0FE97FB1EA1146AAA" box="[301,382,1223,1248]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="81" pageNumber="82" unit="mm" value="10.0">10 mm</quantity>
|
||
, rather than
|
||
<quantity id="4C9D9B44FFD6FFE0FDB3FB1EA2326AAA" box="[521,600,1223,1248]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="81" pageNumber="82" unit="mm" value="10.0">10 mm</quantity>
|
||
or less as in
|
||
<taxonomicName id="4C654D22FFD6FFE0FD53FB10A31E6A95" box="[745,884,1223,1248]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="monticola">
|
||
<emphasis id="B911EAB3FFD6FFE0FD53FB10A31E6A95" box="[745,884,1223,1248]" italics="true" pageId="81" pageNumber="82">P. monticola</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BDA36A1FFD6FFE0FF7CFB35A4D66BC2" blockId="81.[151,1439,900,1464]" pageId="81" pageNumber="82">
|
||
Anotable set of divergent populations occurs on sandstone pavement on the Bokkeveld Escarpment. These consist of plants with somewhat larger flowers than those from elsewhere, the tepals being
|
||
<quantity id="4C9D9B44FFD6FFE0FB13FAD6A4906B52" box="[1193,1274,1295,1320]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="81" pageNumber="82" unit="mm" value="10.0">10 mm</quantity>
|
||
long or more, and the flowers are often white with a yellow centre, although plain yellow flowers are also known. Because of the small overlap between these northern populations with those lying further south and the comparatively small degree of difference between them relative to that between the species within
|
||
<taxonomicName id="4C654D22FFD6FFE0FBB9FAA5A40D6BE0" box="[1027,1127,1404,1429]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B911EAB3FFD6FFE0FBB9FAA5A40D6BE0" box="[1027,1127,1404,1429]" italics="true" pageId="81" pageNumber="82">Pauridia</emphasis>
|
||
</taxonomicName>
|
||
, I treat the larger-flowered, northern populations from the Bokkeveld Escarpment as a separate subspecies of
|
||
<taxonomicName id="4C654D22FFD6FFE0FB90FA78A4DF6BCD" box="[1066,1205,1439,1464]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="species" species="monticola">
|
||
<emphasis id="B911EAB3FFD6FFE0FB90FA78A4DF6BCD" box="[1066,1205,1439,1464]" italics="true" pageId="81" pageNumber="82">P. monticola</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37F652AFFD6FFE0FF2DFA31A10B6875" box="[151,353,1511,1536]" pageId="81" pageNumber="82" type="multiple">
|
||
<paragraph id="8BDA36A1FFD6FFE0FF2DFA31A10B6875" blockId="81.[151,1436,1511,1662]" box="[151,353,1511,1536]" pageId="81" pageNumber="82">Key to subspecies</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37F652AFFD6FFE0FF2DF9D5A5F6680B" pageId="81" pageNumber="82" type="key">
|
||
<keyStep id="30912E04FFD6FFE0FF2DF9D5A5F6680B" pageId="81" pageNumber="82">
|
||
<key id="FFF46190FFD6FFE0FF2DF9D5A5F6680B" pageId="81" pageNumber="82">
|
||
<paragraph id="8BDA36A1FFD6FFE0FF2DF9D5A5F66835" blockId="81.[151,1436,1511,1662]" pageId="81" pageNumber="82">
|
||
<keyLead id="30949594FFD6FFE0FF2DF9D5A5F66835" pageId="81" pageNumber="82">
|
||
1. Leaves linear to narrowly lorate, shallowly canaliculate, 40–170 × 1.5–6.0(–13) mm; flowers yellow, tepals
|
||
<quantity id="4C9D9B44FFD6FFE0FA82F9D5A5F16854" box="[1336,1435,1548,1570]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="10.0" metricValueMin="6.0" pageId="81" pageNumber="82" unit="mm" value="8.0" valueMax="10.0" valueMin="6.0">6–10 mm</quantity>
|
||
long, outer tepals 2.5–4.0 mm wide ..............................................................................................................
|
||
<taxonomicName id="4C654D22FFD6FFE0FB4AF9F3A5F66835" ID-CoL="5K8X7" box="[1264,1436,1578,1600]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="subSpecies" species="monticola" subSpecies="monticola">
|
||
subsp.
|
||
<emphasis id="B911EAB3FFD6FFE0FA8DF9F3A5F66835" box="[1335,1436,1578,1600]" italics="true" pageId="81" pageNumber="82">monticola</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36A1FFD6FFE0FF2DF993A5F6680B" blockId="81.[151,1436,1511,1662]" pageId="81" pageNumber="82">
|
||
<keyLead id="30949594FFD6FFE0FF2DF993A5F6680B" pageId="81" pageNumber="82">
|
||
- Leaves linear, compressed terete, 35–90 ×
|
||
<quantity id="4C9D9B44FFD6FFE0FDC1F990A2A7682A" box="[635,717,1609,1631]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="81" pageNumber="82" unit="mm" value="1.5">1.5 mm</quantity>
|
||
; flowers yellow or white with a large, yellow centre, tepals
|
||
<quantity id="4C9D9B44FFD6FFE0FA94F990A5F1682A" box="[1326,1435,1609,1631]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="1.7" metricValueMin="1.0" pageId="81" pageNumber="82" unit="mm" value="13.5" valueMax="17.0" valueMin="10.0">10–17 mm</quantity>
|
||
long, outer tepals 4.5–5.0 mm wide ..............................................................................................................
|
||
<taxonomicName id="4C654D22FFD6FFE0FB4DF9B1A5F6680B" ID-CoL="5K8X8" box="[1271,1436,1640,1662]" class="Liliopsida" family="Hypoxidaceae" genus="Pauridia" kingdom="Plantae" order="Asparagales" pageId="81" pageNumber="82" phylum="Tracheophyta" rank="subSpecies" species="monticola" subSpecies="nubigena">
|
||
subsp.
|
||
<emphasis id="B911EAB3FFD6FFE0FA84F9B1A5F6680B" box="[1342,1436,1640,1662]" italics="true" pageId="81" pageNumber="82">nubigena</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</key>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |