238 lines
24 KiB
XML
238 lines
24 KiB
XML
<document id="7EC82A9FD7A1C51E6FC8981FFA5F36AE" ID-DOI="10.1016/j.sajb.2017.11.020" ID-ISSN="1727-9321" ID-Zenodo-Dep="10496511" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1705062638116" checkinUser="felipe" docAuthor="Elliott, T. L. & Muasya, A. M." docDate="2018" docId="03D18784FFFCFF8CFF80F9F6FC38D7EE" docLanguage="en" docName="SAfrJBot.114.303-315.pdf" docOrigin="South African Journal of Botany 114" docSource="http://dx.doi.org/10.1016/j.sajb.2017.11.020" docStyle="DocumentStyle:AD72C92759D651943977BAEA6E2218B4.1:SAfrJBot.2014-.journal_article" docStyleId="AD72C92759D651943977BAEA6E2218B4" docStyleName="SAfrJBot.2014-.journal_article" docStyleVersion="1" docTitle="Schoenus aureus T. L. Elliott & Muasya 2018, sp. nov." docType="treatment" docVersion="1" lastPageNumber="312" masterDocId="FFE8FFFCFFF5FF85FFFAFF94FFAFD375" masterDocTitle="A taxonomic revision of Schoenus compar - Schoenus pictus and allies (Cyperaceae, tribe Schoeneae) with three new species described from South Africa *" masterLastPageNumber="315" masterPageNumber="303" pageNumber="312" updateTime="1705581650622" updateUser="felipe">
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<mods:mods id="698A06E94DD92C51E19B791131A4707D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="66F5801121496F0B33F8BF1110808FC4">
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<mods:title id="502FB0ADE990E9779397DF56896F815A">A taxonomic revision of Schoenus compar - Schoenus pictus and allies (Cyperaceae, tribe Schoeneae) with three new species described from South Africa *</mods:title>
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</mods:titleInfo>
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<mods:name id="56B181081A25BDA94B3BC8B383AE484D" type="personal">
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<mods:roleTerm id="F69B95B4734C6CA9435C927A11B5E3F3">Author</mods:roleTerm>
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<mods:namePart id="29E22268BDBAAE4718FC46E3A9C5E1C9">Elliott, T. L.</mods:namePart>
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<mods:name id="E1D021FF6C59EEEC0FBE00CAA94DD76C" type="personal">
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<mods:roleTerm id="62EB402A5E451E2A8BD7841CAD937AB2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8E1D820B46E29411FF69D627FCB88EF4">Muasya, A. M.</mods:namePart>
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<mods:typeOfResource id="B2509D5DF3265FADCF2A6B4F50AB2D86">text</mods:typeOfResource>
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<mods:titleInfo id="8EB0DD2E0BCFAB1CBBCCB8371682EB4E">
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<mods:title id="FE3AB25FC2CB99F83E32CFB26ADE99EA">South African Journal of Botany</mods:title>
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</mods:titleInfo>
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<mods:part id="48D3291D945E205F70676B58D0B8CB40">
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<mods:date id="71770F6F4F368251710B8CB29F262227">2018</mods:date>
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<mods:detail id="9BB1D0F9C8A0199586C57BDBA4AA29E7" type="pubDate">
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<mods:number id="9570678673C5AD8DADF52571BA890859">2018-01-31</mods:number>
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</mods:detail>
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<mods:detail id="E9BC214AA963E61C47DBF0B0ECA678FC" type="volume">
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<mods:number id="F692FDA3FF951DB478B2B353ADA05AA4">114</mods:number>
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</mods:detail>
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<mods:extent id="B882D4A1A3AA9BB13E62CFF0053BF28A" unit="page">
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<mods:start id="FEDC18A842116D8F0DCE9AF1A54BC8EA">303</mods:start>
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<mods:end id="8383C4E5AAC4AA9FD0E1D96257B1AC76">315</mods:end>
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</mods:extent>
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</mods:part>
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<mods:location id="F1B5F67B0AE3EB4973D38C21461EFB50">
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<mods:url id="3F56C18D46452207CC52414432A8C94A">http://dx.doi.org/10.1016/j.sajb.2017.11.020</mods:url>
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</mods:location>
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<mods:classification id="DC970E9DB63DD19D8989D4B1D671DC9D">journal article</mods:classification>
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<mods:identifier id="260BAFD454E5D13C0836E03F41D8C360" type="DOI">10.1016/j.sajb.2017.11.020</mods:identifier>
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<mods:identifier id="356F6936268D6C9A5A341ADC480E7569" type="ISSN">1727-9321</mods:identifier>
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<mods:identifier id="A5D259DA8546B32A8D3F8D92B5F20F5C" type="Zenodo-Dep">10496511</mods:identifier>
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</mods:mods>
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<treatment id="03D18784FFFCFF8CFF80F9F6FC38D7EE" LSID="urn:lsid:plazi:treatment:03D18784FFFCFF8CFF80F9F6FC38D7EE" httpUri="http://treatment.plazi.org/id/03D18784FFFCFF8CFF80F9F6FC38D7EE" lastPageNumber="312" pageId="9" pageNumber="312">
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<subSubSection id="C3626519FFFCFF8CFF80F9F6FDEED500" box="[122,577,1632,1653]" pageId="9" pageNumber="312" type="nomenclature">
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<paragraph id="8BC73692FFFCFF8CFF80F9F6FDEED500" blockId="9.[90,760,155,1988]" box="[122,577,1632,1653]" pageId="9" pageNumber="312">
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<emphasis id="B90CEA80FFFCFF8CFF80F9F6FF24D500" bold="true" box="[122,139,1634,1653]" pageId="9" pageNumber="312">5.</emphasis>
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<taxonomicName id="4C784D11FFFCFF8CFF6BF9F4FE5DD500" ID-CoL="8X5L5" authority="T.L.Elliott & Muasya" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[145,498,1632,1653]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="aureus" status="sp. nov.">
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<emphasis id="B90CEA80FFFCFF8CFF6BF9F4FE9DD500" bold="true" box="[145,306,1632,1653]" italics="true" pageId="9" pageNumber="312">Schoenus aureus</emphasis>
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T.L.Elliott & Muasya
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</taxonomicName>
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,
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<emphasis id="B90CEA80FFFCFF8CFE06F9F5FDEED500" box="[508,577,1633,1653]" italics="true" pageId="9" pageNumber="312">
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<taxonomicNameLabel id="A23F57FBFFFCFF8CFE06F9F5FDEED500" box="[508,577,1633,1653]" pageId="9" pageNumber="312" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626519FFFCFF8CFDBFF9F6FD10D5D9" pageId="9" pageNumber="312" type="materials_examined">
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<paragraph id="8BC73692FFFCFF8CFDBFF9F6FD10D5D9" blockId="9.[90,760,155,1988]" pageId="9" pageNumber="312">
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<typeStatus id="54C38830FFFCFF8CFDBFF9F6FDD8D500" box="[581,631,1634,1653]" pageId="9" pageNumber="312">Type</typeStatus>
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:
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<collectingCountry id="F36F7602FFFCFF8CFD85F9F6FD5AD500" box="[639,757,1634,1653]" name="South Africa" pageId="9" pageNumber="312">South Africa</collectingCountry>
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,
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<collectingRegion id="49BCF870FFFCFF8CFFA0F9EAFE99D5E4" box="[90,310,1662,1681]" country="South Africa" name="Western Cape" pageId="9" pageNumber="312">Western Cape Province</collectingRegion>
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,
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<collectingMunicipality id="6BA3ACE8FFFCFF8CFEC4F9EAFE0FD5E4" box="[318,416,1662,1681]" pageId="9" pageNumber="312">Worcester</collectingMunicipality>
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(3319):
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<location id="8EA76049FFFCFF8CFE08F9EAFD5BD5E4" LSID="urn:lsid:plazi:treatment:03D18784FFFCFF8CFF80F9F6FC38D7EE:8EA76049FFFCFF8CFE08F9EAFD5BD5E4" box="[498,756,1662,1681]" country="South Africa" municipality="Worcester" name="Klipbokkop Nature Reserve" pageId="9" pageNumber="312" stateProvince="Western Cape">Klipbokkop Nature Reserve</location>
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, (–CD),
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<date id="FFC61052FFFCFF8CFF64F90DFEB4D5D8" box="[158,283,1689,1709]" pageId="9" pageNumber="312" value="2013-05-25">
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<collectingDate id="EF82E9BAFFFCFF8CFF64F90DFEB4D5D8" box="[158,283,1689,1709]" pageId="9" pageNumber="312" value="2013-05-25">25 May 2013</collectingDate>
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</date>
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,
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<emphasis id="B90CEA80FFFCFF8CFEDEF90CFE30D5D9" box="[292,415,1688,1708]" italics="true" pageId="9" pageNumber="312">Muasya 6952</emphasis>
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(BOL!, holo.; MT!, NBG!, iso.).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626519FFFCFF8CFF80F921FB44D1D1" pageId="9" pageNumber="312" type="description">
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<paragraph id="8BC73692FFFCFF8CFF80F921FC48D1FD" blockId="9.[90,760,155,1988]" lastBlockId="9.[804,1475,154,1988]" pageId="9" pageNumber="312">
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Caespitose, phyllopodic perennial graminoid with flat leaves. Not viscous.
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<emphasis id="B90CEA80FFFCFF8CFF76F944FF6CD591" box="[140,195,1744,1764]" italics="true" pageId="9" pageNumber="312">Culms</emphasis>
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terete, 450–602 × 0.7–1.0 mm.
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<emphasis id="B90CEA80FFFCFF8CFE18F944FDB3D591" box="[482,540,1744,1764]" italics="true" pageId="9" pageNumber="312">Leaves</emphasis>
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basal,2–4, flat, firm, not channelled, (11.5–)74.6–212.8(
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<emphasis id="B90CEA80FFFCFF8CFE87F979FE3ED475" box="[381,401,1773,1792]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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235.0) × 0.6–1.0 mm, up to or exceeding half of culm length, apices acute, margins serrate.
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<emphasis id="B90CEA80FFFCFF8CFD8EF89CFD14D469" box="[628,699,1800,1820]" italics="true" pageId="9" pageNumber="312">Sheaths</emphasis>
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open, papery, ivory in colour, not viscous.
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<emphasis id="B90CEA80FFFCFF8CFE22F8B0FDA0D44D" box="[472,527,1828,1848]" italics="true" pageId="9" pageNumber="312">Ligule</emphasis>
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membranaceous, long,
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<quantity id="4C809B77FFFCFF8CFFA0F8D5FF64D421" box="[90,203,1857,1876]" metricMagnitude="-3" metricUnit="m" metricValue="4.4" metricValueMax="5.6" metricValueMin="3.2" pageId="9" pageNumber="312" unit="mm" value="4.4" valueMax="5.6" valueMin="3.2">3.2–5.6 mm</quantity>
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.
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<emphasis id="B90CEA80FFFCFF8CFF2EF8D4FEE7D421" box="[212,328,1856,1876]" italics="true" pageId="9" pageNumber="312">
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In
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<emphasis id="B90CEA80FFFCFF8CFF1FF8D5FF5FD421" bold="true" box="[229,240,1857,1876]" italics="true" pageId="9" pageNumber="312">fl</emphasis>
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orescence
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</emphasis>
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a compact, short panicle, 15.0–28.0(
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<emphasis id="B90CEA80FFFCFF8CFD64F8D5FD1DD421" box="[670,690,1857,1876]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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38.5) × 4.5–7.0 mm, spikes usually overlapping, not viscous, golden to straw-coloured, proximal rachis length 6.0–16.0(
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<emphasis id="B90CEA80FFFCFF8CFE18F8EDFE59D4F9" box="[482,502,1913,1932]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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20.0) mm.
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<emphasis id="B90CEA80FFFCFF8CFDA6F8ECFEA9D4D2" italics="true" pageId="9" pageNumber="312">
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Proximal primary in
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<emphasis id="B90CEA80FFFCFF8CFF91F801FFD9D4DD" bold="true" box="[107,118,1941,1960]" italics="true" pageId="9" pageNumber="312">fl</emphasis>
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orescence bracts
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</emphasis>
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flat, apices acute to acuminate, exceeding length of inflorescence, with membranaceous extensions along margins that cover part of spikes, lowest (64.5–)67.0–91.0(
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<emphasis id="B90CEA80FFFCFF8CFB58FF0FFB19D3DB" box="[1186,1206,155,174]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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110.0) mm long.
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<emphasis id="B90CEA80FFFCFF8CFAA1FF0EFA3BD3DB" box="[1371,1428,154,174]" italics="true" pageId="9" pageNumber="312">Spikes</emphasis>
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few, 2–3, congested, 7.0–14.0(
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<emphasis id="B90CEA80FFFCFF8CFBD9FF23FB98D3BF" box="[1059,1079,183,202]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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27.0) mm long.
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<emphasis id="B90CEA80FFFCFF8CFB24FF22FA81D3BF" box="[1246,1326,182,202]" italics="true" pageId="9" pageNumber="312">Spikelets</emphasis>
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with pedicels, prophyll bracts with raised veins, oblong to lanceolate, (4.4–)5.2–6.7(
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<emphasis id="B90CEA80FFFCFF8CFA54FF47FA6DD393" box="[1454,1474,211,230]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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7.2) ×
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<quantity id="4C809B77FFFCFF8CFC9EFF7BFC7BD277" box="[868,980,239,258]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" metricValueMax="2.2" metricValueMin="1.2" pageId="9" pageNumber="312" unit="mm" value="1.7" valueMax="2.2" valueMin="1.2">1.2–2.2 mm</quantity>
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, 3–7 spikelets/spike.
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<emphasis id="B90CEA80FFFCFF8CFB60FF7AFB4ED277" box="[1178,1249,238,258]" italics="true" pageId="9" pageNumber="312">Rachilla</emphasis>
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(0.8–)
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<quantity id="4C809B77FFFCFF8CFAE7FF7BFA20D277" box="[1309,1423,239,258]" metricMagnitude="-3" metricUnit="m" metricValue="1.85" metricValueMax="2.2" metricValueMin="1.5" pageId="9" pageNumber="312" unit="mm" value="1.85" valueMax="2.2" valueMin="1.5">1.5–2.2 mm</quantity>
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long.
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<emphasis id="B90CEA80FFFCFF8CFCDFFE9EFCC8D26B" box="[805,871,266,286]" italics="true" pageId="9" pageNumber="312">Glumes</emphasis>
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3–7 per spikelet, proximal glume (2.8–)4.0–5.6(
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<emphasis id="B90CEA80FFFCFF8CFAD1FE9FFA90D26B" box="[1323,1343,267,286]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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6.2) mm long, subproximal glume 4.0–6.0(
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<emphasis id="B90CEA80FFFCFF8CFBCDFEB3FBE4D24F" box="[1079,1099,295,314]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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6.8) mm long, lower firm and shorter, upper thin and papery in texture, apices acute or acuminate.
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<emphasis id="B90CEA80FFFCFF8CFAB5FED6FA3ED223" box="[1359,1425,322,342]" italics="true" pageId="9" pageNumber="312">Mucros</emphasis>
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difficult to distinguish from glume apices, proximal mucro (0.1–)
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<quantity id="4C809B77FFFCFF8CFAABFECBFA6DD207" box="[1361,1474,351,370]" metricMagnitude="-3" metricUnit="m" metricValue="1.05" metricValueMax="1.7" metricValueMin="0.4" pageId="9" pageNumber="312" unit="mm" value="1.05" valueMax="1.7" valueMin="0.4">0.4–1.7 mm</quantity>
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long, subproximal mucro (0–)0.8–1.4(
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<emphasis id="B90CEA80FFFCFF8CFB77FEEEFB0ED2F8" box="[1165,1185,378,397]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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2.4) mm long.
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<emphasis id="B90CEA80FFFCFF8CFAD1FEEDFAD6D2F8" box="[1323,1401,377,397]" italics="true" pageId="9" pageNumber="312">Stamens</emphasis>
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3(
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<emphasis id="B90CEA80FFFCFF8CFA62FEEEFA03D2F8" box="[1432,1452,378,397]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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4) per floret, anthers 4.0–
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<quantity id="4C809B77FFFCFF8CFBEAFE02FBF1D2DF" box="[1040,1118,406,426]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" pageId="9" pageNumber="312" unit="mm" value="4.7">4.7 mm</quantity>
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long.
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<emphasis id="B90CEA80FFFCFF8CFB58FE01FB44D2DC" box="[1186,1259,405,425]" italics="true" pageId="9" pageNumber="312">Stigmas</emphasis>
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3-branched.
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<emphasis id="B90CEA80FFFCFF8CFA89FE01FCC9D2B0" italics="true" pageId="9" pageNumber="312">Perianth bristles</emphasis>
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up to 6, shorter than or as long as glumes.
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<emphasis id="B90CEA80FFFCFF8CFADFFE25FAF2D2B0" box="[1317,1373,433,453]" italics="true" pageId="9" pageNumber="312">Nutlet</emphasis>
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[only immature observed], 3-sided, wide elliptical, (1.8–)2.6–7.2 × 0.3–0.6(
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<emphasis id="B90CEA80FFFCFF8CFC89FE7EFC28D288" box="[883,903,490,509]" italics="true" pageId="9" pageNumber="312">−</emphasis>
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0.9) mm.
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<emphasis id="B90CEA80FFFCFF8CFC16FE7DFBF6D288" box="[1004,1113,489,509]" italics="true" pageId="9" pageNumber="312">Nutlet beak</emphasis>
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glabrous, conical, 0.6–1.0 mm long. (
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<figureCitation id="13432A17FFFCFF8CFCD4FD92FCC3D16C" box="[814,876,518,537]" captionStart="Fig" captionStartId="3.[90,115,881,895]" captionTargetBox="[139,1425,147,843]" captionTargetId="figure-663@3.[142,1422,150,840]" captionTargetPageId="3" captionText="Fig. 1. Examples of plants from each of the seven known species of S.compar - S.pictus group found in southern Africa, showing the corresponding inflorescences and spikelets beneath each plant:A,H and O—S.compar; B,I and P—S.arenicolus, C,J and Q—S.pictus; D,K,and R—S.pseudoloreus; E,L and S—S.aureus; F,M and T—S.megacarpus; and G,N and U—S.filiculmis. The black scale bar beside the inflorescences and spikelets in H—N represents 10 mm, whereas the scale bar beneath O—U represents 1 mm." figureDoi="http://doi.org/10.5281/zenodo.10496515" httpUri="https://zenodo.org/record/10496515/files/figure.png" pageId="9" pageNumber="312">Figs. 1</figureCitation>
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and
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<figureCitation id="13432A17FFFCFF8CFC58FD92FC01D16C" box="[930,942,518,537]" captionStart="Fig" captionStartId="3.[90,116,1905,1919]" captionTargetBox="[95,754,1463,1867]" captionTargetId="figure-862@3.[100,749,1494,1862]" captionTargetPageId="3" captionText="Fig. 2. Examples of nutlets from six species of the S. compar - S. pictus group found in southern Africa: A—S. compar; B—S. arenicolus; C—S. pictus; D—S. pseudoloreus; E—S.aureus (immature); and F—S. megacarpus. The black scale bar represents 1 mm.The mature fruit of S.filiculmis is unknown." figureDoi="http://doi.org/10.5281/zenodo.10496517" httpUri="https://zenodo.org/record/10496517/files/figure.png" pageId="9" pageNumber="312">2</figureCitation>
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). [Only immature nutlets from the Klipbokkop population were observed, most of which were broken during extraction due to being brittle towards the base. The anomalous two toned colouring shown in
|
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<figureCitation id="13432A17FFFCFF8CFC02FDCEFB91D118" box="[1016,1086,602,621]" captionStart="Fig" captionStartId="3.[90,116,1905,1919]" captionTargetBox="[95,754,1463,1867]" captionTargetId="figure-862@3.[100,749,1494,1862]" captionTargetPageId="3" captionText="Fig. 2. Examples of nutlets from six species of the S. compar - S. pictus group found in southern Africa: A—S. compar; B—S. arenicolus; C—S. pictus; D—S. pseudoloreus; E—S.aureus (immature); and F—S. megacarpus. The black scale bar represents 1 mm.The mature fruit of S.filiculmis is unknown." figureDoi="http://doi.org/10.5281/zenodo.10496517" httpUri="https://zenodo.org/record/10496517/files/figure.png" pageId="9" pageNumber="312">Fig. 2E</figureCitation>
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was evident in all of the specimens from this location.].
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</paragraph>
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<paragraph id="8BC73692FFFCFF8CFCBFFD04FB44D1D1" blockId="9.[804,1475,154,1988]" box="[837,1259,656,677]" pageId="9" pageNumber="312">
|
||
<emphasis id="B90CEA80FFFCFF8CFCBFFD04FC0BD1D1" box="[837,932,656,676]" italics="true" pageId="9" pageNumber="312">Flowering:</emphasis>
|
||
No flowering specimens observed
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3626519FFFCFF8CFCBEFD38FAC9D18D" pageId="9" pageNumber="312" type="distribution">
|
||
<paragraph id="8BC73692FFFCFF8CFCBEFD38FAC9D18D" blockId="9.[804,1475,154,1988]" pageId="9" pageNumber="312">
|
||
<emphasis id="B90CEA80FFFCFF8CFCBEFD38FB88D1B5" box="[836,1063,684,704]" italics="true" pageId="9" pageNumber="312">Distribution and ecology:</emphasis>
|
||
To date,
|
||
<taxonomicName id="4C784D11FFFCFF8CFB80FD38FB63D1B5" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[1146,1228,684,704]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="aureus">
|
||
<emphasis id="B90CEA80FFFCFF8CFB80FD38FB63D1B5" box="[1146,1228,684,704]" italics="true" pageId="9" pageNumber="312">S. aureus</emphasis>
|
||
</taxonomicName>
|
||
has only been recorded in the Worcester area of
|
||
<collectingCountry id="F36F7602FFFCFF8CFC09FD5DFBCAD1A9" box="[1011,1125,713,732]" name="South Africa" pageId="9" pageNumber="312">South Africa</collectingCountry>
|
||
growing among fynbos vegetation at altitudes ranging from approximately
|
||
<quantity id="4C809B77FFFCFF8CFB77FD71FAB8D18D" box="[1165,1303,741,760]" metricMagnitude="2" metricUnit="m" metricValue="8.25" metricValueMax="12.5" metricValueMin="4.0" pageId="9" pageNumber="312" unit="m" value="825.0" valueMax="1250.0" valueMin="400.0">400 to 1250 m</quantity>
|
||
(
|
||
<figureCitation id="13432A17FFFCFF8CFADCFD71FAF7D18D" box="[1318,1368,741,760]" captionStart="Fig" captionStartId="10.[622,647,951,965]" captionTargetBox="[351,1258,147,913]" captionTargetId="figure-784@10.[436,1150,173,801]" captionTargetPageId="10" captionText="Fig. 7. Documented locations of Schoenus aureus." figureDoi="http://doi.org/10.5281/zenodo.10496529" httpUri="https://zenodo.org/record/10496529/files/figure.png" pageId="9" pageNumber="312">Fig. 7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3626519FFFCFF8CFCBEFC94FC5CD77A" pageId="9" pageNumber="312" type="diagnosis">
|
||
<paragraph id="8BC73692FFFCFF8CFCBEFC94FC5CD77A" blockId="9.[804,1475,154,1988]" pageId="9" pageNumber="312">
|
||
<emphasis id="B90CEA80FFFCFF8CFCBEFC94FBE1D061" box="[836,1102,768,788]" italics="true" pageId="9" pageNumber="312">
|
||
Diagnosis:
|
||
<taxonomicName id="4C784D11FFFCFF8CFC55FC94FBE1D061" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[943,1102,768,788]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="aureus">Schoenus aureus</taxonomicName>
|
||
</emphasis>
|
||
is a robust, relatively light coloured sedge, with ivory culm bases, long membraneous ligules and golden-brown glumes. The leaves and inflorescence bracts are flat, as in
|
||
<emphasis id="B90CEA80FFFCFF8CFCDFFCC0FC19D01D" box="[805,950,852,872]" italics="true" pageId="9" pageNumber="312">
|
||
<taxonomicName id="4C784D11FFFCFF8CFCDFFCC0FC0BD01D" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[805,932,852,872]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="megacarpus">S.megacarpus</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
a species with a much larger nutlet. The compact panicle is similar in shape to that of
|
||
<taxonomicName id="4C784D11FFFCFF8CFBB8FCFBFB30D0F6" box="[1090,1183,879,899]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="compar">
|
||
<emphasis id="B90CEA80FFFCFF8CFBB8FCFBFB30D0F6" box="[1090,1183,879,899]" italics="true" pageId="9" pageNumber="312">S. compar</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C784D11FFFCFF8CFB2BFCFBFAF7D0F6" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[1233,1368,879,899]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="megacarpus">
|
||
<emphasis id="B90CEA80FFFCFF8CFB2BFCFBFAF7D0F6" box="[1233,1368,879,899]" italics="true" pageId="9" pageNumber="312">S. megacarpus</emphasis>
|
||
</taxonomicName>
|
||
; however,
|
||
<taxonomicName id="4C784D11FFFCFF8CFCDFFC1FFCD1D0EA" box="[805,894,907,927]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="compar">
|
||
<emphasis id="B90CEA80FFFCFF8CFCDFFC1FFCD1D0EA" box="[805,894,907,927]" italics="true" pageId="9" pageNumber="312">S. compar</emphasis>
|
||
</taxonomicName>
|
||
lacks the wide marginal membraneous extensions on the inflorescence bracts.
|
||
<taxonomicName id="4C784D11FFFCFF8CFC22FC33FB31D0CE" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[984,1182,935,955]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="megacarpus">
|
||
<emphasis id="B90CEA80FFFCFF8CFC22FC33FB31D0CE" box="[984,1182,935,955]" italics="true" pageId="9" pageNumber="312">Schoenus megacarpus</emphasis>
|
||
</taxonomicName>
|
||
, on the other hand, has darker inflorescences than
|
||
<taxonomicName id="4C784D11FFFCFF8CFC1BFC57FB9BD0A2" authorityName="T. L. Elliott & Muasya" authorityYear="2018" box="[993,1076,963,983]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="312" phylum="Tracheophyta" rank="species" species="aureus">
|
||
<emphasis id="B90CEA80FFFCFF8CFC1BFC57FB9BD0A2" box="[993,1076,963,983]" italics="true" pageId="9" pageNumber="312">S. aureus</emphasis>
|
||
</taxonomicName>
|
||
and has more evident veins on the proximal primary inflorescence bracts.
|
||
<emphasis id="B90CEA80FFFCFF8CFB8FFC4BFB15D086" box="[1141,1210,991,1011]" italics="true" pageId="9" pageNumber="312">Mature</emphasis>
|
||
nutlets have yet to be observed in this species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3626519FFFCFF8CFCBEFB8CFC38D7EE" pageId="9" pageNumber="312" type="materials_examined">
|
||
<paragraph id="8BC73692FFFCFF8CFCBEFB8CFBDBD75E" blockId="9.[804,1475,154,1988]" box="[836,1140,1048,1067]" pageId="9" pageNumber="312">Additional collections examined</paragraph>
|
||
<paragraph id="8BC73692FFFCFF8CFCBEFBA0FC38D7EE" blockId="9.[804,1475,154,1988]" pageId="9" pageNumber="312">
|
||
<collectingCountry id="F36F7602FFFCFF8CFCBEFBA0FC14D732" box="[836,955,1076,1095]" name="South Africa" pageId="9" pageNumber="312">South Africa</collectingCountry>
|
||
.
|
||
<collectingRegion id="49BCF870FFFCFF8CFC39FBA0FBCFD732" box="[963,1120,1076,1095]" country="South Africa" name="Western Cape" pageId="9" pageNumber="312">WESTERN CAPE</collectingRegion>
|
||
:
|
||
<emphasis id="B90CEA80FFFCFF8CFB92FBA0FAB2D732" bold="true" box="[1128,1309,1076,1095]" pageId="9" pageNumber="312">3319 (Worcester):</emphasis>
|
||
Fonteintjiesberg, (–CB), SE slopes,
|
||
<date id="FFC61052FFFCFF8CFC30FBC4FBEAD716" box="[970,1093,1104,1123]" pageId="9" pageNumber="312" value="1944-11-26">26 Nov 1944</date>
|
||
,
|
||
<emphasis id="B90CEA80FFFCFF8CFBB5FBDBFB5CD716" box="[1103,1267,1103,1123]" italics="true" pageId="9" pageNumber="312">Esterhuysen 2942</emphasis>
|
||
(BOL); Blaaskloof, on W. slopes of the Keeromsberg, (–DA),
|
||
<date id="FFC61052FFFCFF8CFB6BFBF8FAA8D70B" box="[1169,1287,1131,1151]" pageId="9" pageNumber="312" value="1958-02-23">23 Feb 1958</date>
|
||
,
|
||
<emphasis id="B90CEA80FFFCFF8CFAEAFBFFFA6DD70A" box="[1296,1474,1131,1151]" italics="true" pageId="9" pageNumber="312">Esterhuysen 27,588</emphasis>
|
||
(BOL, NBG).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |