415 lines
49 KiB
XML
415 lines
49 KiB
XML
<document id="2ADFC43C9158E488813C6C7EA3B57BFF" ID-DOI="10.1016/j.sajb.2019.12.015" ID-ISSN="1727-9321" ID-Zenodo-Dep="10496754" IM.bibliography_approvedBy="guilherme" IM.illustrations_approvedBy="guilherme" IM.materialsCitations_approvedBy="guilherme" IM.tables_approvedBy="guilherme" IM.taxonomicNames_approvedBy="guilherme" IM.treatments_approvedBy="guilherme" checkinTime="1705063813620" checkinUser="felipe" docAuthor="Elliott, T. L. & Muasya, A. M." docDate="2020" docId="03BA394E314DFF88FCA9FB78ABF2F983" docLanguage="en" docName="SAfrJBot.130.327-347.pdf" docOrigin="South African Journal of Botany 130" docSource="http://dx.doi.org/10.1016/j.sajb.2019.12.015" docStyle="DocumentStyle:AD72C92759D651943977BAEA6E2218B4.1:SAfrJBot.2014-.journal_article" docStyleId="AD72C92759D651943977BAEA6E2218B4" docStyleName="SAfrJBot.2014-.journal_article" docStyleVersion="1" docTitle="Schoenus cuspidatus" docType="key" docVersion="3" lastPageNumber="330" masterDocId="FF834136314CFF8BFF8CFFBAAE30FFA1" masterDocTitle="A taxonomic revision of Schoenus cuspidatus and allies (Cyperaceae, tribe Schoeneae) - Part 2" masterLastPageNumber="347" masterPageNumber="327" pageNumber="328" updateTime="1705932129308" updateUser="guilherme">
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<mods:title id="61C99EF14D415B2ACC229F9DEDF484A6">A taxonomic revision of Schoenus cuspidatus and allies (Cyperaceae, tribe Schoeneae) - Part 2</mods:title>
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<mods:namePart id="C9AD824D3AA56D3E546D351081906A90">Elliott, T. L.</mods:namePart>
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<mods:roleTerm id="88691A6B559937BB9C198075DD828A02">Author</mods:roleTerm>
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<mods:namePart id="B84EB07A09CE589881577E0F5432A43A">Muasya, A. M.</mods:namePart>
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<mods:typeOfResource id="73FA37F7A705F2E760F115DAE37DA53A">text</mods:typeOfResource>
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<mods:title id="69F6D53E3F8F5FE47AE0B73E47E18783">South African Journal of Botany</mods:title>
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<mods:part id="9888B0848FD123CD4CD6E2914D0534D8">
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<mods:date id="0D627A6328C3CE960BB3016A82468C19">2020</mods:date>
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<mods:number id="D82D643A0027BF216BBE1C8538852573">2020-05-31</mods:number>
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<mods:url id="CC4470F5AA7119799A2B1C576A29787B">http://dx.doi.org/10.1016/j.sajb.2019.12.015</mods:url>
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<mods:identifier id="056B0C9B6CF10A789DE90683074B3DF4" type="DOI">10.1016/j.sajb.2019.12.015</mods:identifier>
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<mods:identifier id="829D9F75A6FD73CF6DDDE9A6E7061B39" type="ISSN">1727-9321</mods:identifier>
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<treatment id="03BA394E314DFF88FCA9FB78ABF2F983" LSID="urn:lsid:plazi:treatment:03BA394E314DFF88FCA9FB78ABF2F983" httpUri="http://treatment.plazi.org/id/03BA394E314DFF88FCA9FB78ABF2F983" lastPageId="3" lastPageNumber="330" pageId="1" pageNumber="328">
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<subSubSection id="C309DBD3314DFF8AFCA9FB78AB0AFB51" pageId="1" pageNumber="328" type="nomenclature">
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<paragraph id="8BAC8858314DFF8AFCA9FB78AB0AFB51" blockId="1.[805,1436,1217,1237]" lastBlockId="1.[805,1338,1245,1265]" pageId="1" pageNumber="328">
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<heading id="D0E43F34314DFF8AFCA9FB78ABACFB74" bold="true" box="[805,1436,1217,1237]" fontSize="36" level="1" pageId="1" pageNumber="328" reason="1">
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<emphasis id="B967544A314DFF8AFCA9FB78ABACFB74" bold="true" box="[805,1436,1217,1237]" pageId="1" pageNumber="328">
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4. Key to the species in the
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<taxonomicName id="4C13F3DB314DFF8AFBB6FB7BAB35FB74" ID-CoL="4VF4H" authority="Rottb., Desc. Icon. Rar. Pl." box="[1082,1285,1217,1237]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="cuspidatus">
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<emphasis id="B967544A314DFF8AFBB6FB7BAB35FB74" bold="true" box="[1082,1285,1217,1237]" italics="true" pageId="1" pageNumber="328">Schoenus cuspidatus</emphasis>
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</taxonomicName>
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group (species
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</emphasis>
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</heading>
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<emphasis id="B967544A314DFF8AFCA9FB67AB0AFB51" bold="true" box="[805,1338,1245,1265]" pageId="1" pageNumber="328">without numbers are included in Part 1 the revision)</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C309DBD3314DFF8AFCC8FAAFADA4FA39" pageId="1" pageNumber="328" type="discussion">
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<paragraph id="8BAC8858314DFF8AFCC8FAAFADA4FA39" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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This is an updated, more comprehensive key than that pub-lished in Elliott et al. (2019), and thus, should be referred to when possible. In addition, we recommend also consulting
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<tableCitation id="C691BDE3314DFF8AFACFFAF7ABA6FAC1" box="[1347,1430,1357,1376]" captionStart="Table 1" captionStartId="5.[94,138,160,174]" captionTargetPageId="5" captionText="Table 1 Summary of key vegetative and inflorescence characters used to differentiate species in the S.cuspidatus group.Dimensions are listed in mm and include 25th and 75th quartile values. Minimum and maximum values are given in brackets for cases where they are sufficiently different than quartile values. More detailed descriptions of characters are given under the circumscription for each species." httpUri="http://table.plazi.org/id/DF6CD8D03149FF8EFFD2FF1AAF9BFF52" pageId="1" pageNumber="328" tableUuid="DF6CD8D03149FF8EFFD2FF1AAF9BFF52">Tables 1</tableCitation>
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and
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<tableCitation id="C691BDE3314DFF8AFCA9FAD3AD01FADD" box="[805,817,1385,1404]" captionStart="Table 2" captionStartId="6.[115,159,160,174]" captionTargetBox="[131,1483,269,1856]" captionText="Table 2 Summary of key inflorescence, spikelet and nutlet characters used to differentiate species in the S. cuspidatus group. Dimensions are listed in mm and include 25th and 75th quartile values.Minimum and maximum values are given in brackets for cases where they are sufficiently different than quartile values. More detailed descriptions of characters are given under the circumscription for each species." httpUri="http://table.plazi.org/id/DF6CD8D0314AFF8DFFFFFF1AAFF0FF52" pageId="1" pageNumber="328" tableUuid="DF6CD8D0314AFF8DFFFFFF1AAFF0FF52">2</tableCitation>
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when identifying specimens to help clarify ambiguities in characters.
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</paragraph>
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</subSubSection>
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<subSubSection id="C309DBD3314DFF88FCC8FA1BABF2F983" lastPageId="3" lastPageNumber="330" pageId="1" pageNumber="328" type="key">
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<key id="FF82DF69314DFF88FCC8FA1BABF2F983" lastPageId="3" lastPageNumber="330" pageId="1" pageNumber="328">
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<paragraph id="8BAC8858314DFF8AFCC8FA1BAB55FA71" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">1a. Proximal primary inflorescence bract conspicuously expanded at base; longitudinal veins at base of bract often prominent:</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8FA63AB8FF99E" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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2a. Plant widespread throughout
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<collectingCountry id="F304C8C8314DFF8AFB5EFA63AB6DFA4D" box="[1234,1373,1497,1516]" name="South Africa" pageId="1" pageNumber="328">South Africa</collectingCountry>
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(usually found within
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<quantity id="4CEB25BD314DFF8AFC30FA4FAA3FF9A9" box="[956,1039,1525,1544]" metricMagnitude="5" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="328" unit="km" value="200.0">200 km</quantity>
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of the S. and E. coasts) and appearing semi-succulent; basal leaves usually less than
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<quantity id="4CEB25BD314DFF8AFAB1F9AAABACF985" box="[1341,1436,1552,1572]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="328" unit="mm" value="150.0">150 mm</quantity>
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in length:...............................................................................
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<taxonomicName id="4C13F3DB314DFF8AFA83F991AB8FF99E" box="[1295,1471,1579,1599]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="auritus">
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<emphasis id="B967544A314DFF8AFA83F991AB8FF99E" bold="true" box="[1295,1471,1579,1599]" italics="true" pageId="1" pageNumber="328">Schoenus auritus</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8F9F2ABF2F932" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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2b. Plant restricted to granitic sites on the
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<collectingRegion id="49D746BA314DFF8AFB6CF9F3AB3EF9FD" box="[1248,1294,1609,1628]" country="South Africa" name="Western Cape" pageId="1" pageNumber="328">Cape</collectingRegion>
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Peninsula and not appearing semi-succulent; basal leaves usually greater than
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<quantity id="4CEB25BD314DFF8AFAD6F9DEAB9AF9D9" box="[1370,1450,1636,1656]" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="328" unit="mm" value="250.0">250 mm</quantity>
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in length:....................................................................................
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<taxonomicName id="4C13F3DB314DFF8AFB6FF9C5ABF2F932" box="[1251,1474,1663,1683]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="graminifolius">
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<emphasis id="B967544A314DFF8AFB6FF9C5ABF2F932" bold="true" box="[1251,1474,1663,1683]" italics="true" pageId="1" pageNumber="328">Schoenus graminifolius</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8F926AA9BF946" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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1b. Proximal primary inflorescence bract not conspicuously expanded at base (or slightly expanded as in
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<taxonomicName id="4C13F3DB314DFF8AFB59F90DAB7EF96A" box="[1237,1358,1719,1739]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="compactus">
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<emphasis id="B967544A314DFF8AFB59F90DAB7EF96A" box="[1237,1358,1719,1739]" italics="true" pageId="1" pageNumber="328">S. compactus</emphasis>
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</taxonomicName>
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); longitudi-nal veins at base of bract not prominent:
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</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8F94AAAD8F8BE" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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3a. Spikelets linear-lanceolate (
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<figureCitation id="132894DD314DFF8AFBFDF94AAA94F8A2" box="[1137,1188,1776,1795]" captionStart="Fig" captionStartId="1.[87,112,685,699]" captionTargetBox="[100,743,169,655]" captionTargetId="graphics-1031@1.[94,520,148,655]" captionTargetPageId="1" captionText="Fig. 1. A phylogenetic reconstruction showing the placement of the three major groups of Southern African Schoenus (highlighted in grey) relative to other species in the genus (figure adapted from Viljoen et al. (2013) and Elliott and Muasya (2017))." figureDoi="http://doi.org/10.5281/zenodo.10496756" httpUri="https://zenodo.org/record/10496756/files/figure.png" pageId="1" pageNumber="328">
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Fig.
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<quantity id="4CEB25BD314DFF8AFB14F94AAA94F8A2" box="[1176,1188,1776,1795]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="1" pageNumber="328" unit="in" value="1.0">1</quantity>
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</figureCitation>
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in Elliott et al., 2019); nutlets narrow ellipsoidal (
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<figureCitation id="132894DD314DFF8AFC6CF8B6AA23F8BE" box="[992,1043,1804,1823]" captionStart="Fig" captionStartId="2.[113,138,1260,1274]" captionTargetBox="[231,1383,148,1230]" captionTargetId="figure-420@2.[231,1383,148,1230]" captionTargetPageId="2" captionText="Fig. 2. Growth forms and inflorescences of two species from the S. cuspidatus and allies group: A—S.cuspidatus (caespitose growth form), B—S.cuspidatus (inflorescence), C—S.crassus (inflorescence), D—S.cuspidatus (caespitose growth form).All photos were taken in the field by T.L.Elliott with a Sony RX100 II camera." figureDoi="http://doi.org/10.5281/zenodo.10496758" httpUri="https://zenodo.org/record/10496758/files/figure.png" pageId="1" pageNumber="328">
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Fig.
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<quantity id="4CEB25BD314DFF8AFB8BF8B6AA23F8BE" box="[1031,1043,1804,1823]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="1" pageNumber="328" unit="in" value="2.0">2</quantity>
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</figureCitation>
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in Elliott et al., 2019):
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</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8F892ABF1F8D3" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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4a. Plants usually greater than
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<quantity id="4CEB25BD314DFF8AFB19F89DAADEF89A" box="[1173,1262,1831,1851]" metricMagnitude="-1" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="328" unit="mm" value="350.0">350 mm</quantity>
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in height; spikelets
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<quantity id="4CEB25BD314DFF8AFCA9F8F9ADA4F8F6" box="[805,916,1859,1879]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.5" metricValueMin="4.5" pageId="1" pageNumber="328" unit="mm" value="6.0" valueMax="7.5" valueMin="4.5">4.5‒7.5 mm</quantity>
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in length, often reduced sexually with only male or female organs present:................................................................................
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<taxonomicName id="4C13F3DB314DFF8AFA9EF8E4ABF1F8D3" box="[1298,1473,1886,1906]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="ligulatus">
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<emphasis id="B967544A314DFF8AFA9EF8E4ABF1F8D3" bold="true" box="[1298,1473,1886,1906]" italics="true" pageId="1" pageNumber="328">Schoenus ligulatus</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BAC8858314DFF8AFCC8F8C1AB8FF867" blockId="1.[805,1474,1301,1990]" pageId="1" pageNumber="328">
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4b. Plants less than
|
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<quantity id="4CEB25BD314DFF8AFBBEF8C1AABFF82E" box="[1074,1167,1915,1935]" metricMagnitude="-1" metricUnit="m" metricValue="3.4" pageId="1" pageNumber="328" unit="mm" value="340.0">340 mm</quantity>
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in height; spikelets mostly less than
|
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<quantity id="4CEB25BD314DFF8AFC1BF82DADDDF80A" box="[919,1005,1943,1963]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="1" pageNumber="328" unit="mm" value="4.5">4.5 mm</quantity>
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in length, bisexual spikelets always pres-ent:.......................................................................................................
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<taxonomicName id="4C13F3DB314DFF8AFAA1F808AB8FF867" box="[1325,1471,1970,1990]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="1" pageNumber="328" phylum="Tracheophyta" rank="species" species="exilis">
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<emphasis id="B967544A314DFF8AFAA1F808AB8FF867" bold="true" box="[1325,1471,1970,1990]" italics="true" pageId="1" pageNumber="328">Schoenus exilis</emphasis>
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</taxonomicName>
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</paragraph>
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<caption id="DF6CD8D0314EFF89FFFDFB56AAAEFAB3" ID-DOI="http://doi.org/10.5281/zenodo.10496758" ID-Zenodo-Dep="10496758" httpUri="https://zenodo.org/record/10496758/files/figure.png" pageId="2" pageNumber="329" startId="2.[113,138,1260,1274]" targetBox="[231,1383,148,1230]" targetPageId="2" targetType="figure">
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<paragraph id="8BAC8858314EFF89FFFDFB56AAAEFAB3" blockId="2.[113,1500,1259,1298]" pageId="2" pageNumber="329">
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<emphasis id="B967544A314EFF89FFFDFB56AE90FB5B" bold="true" box="[113,160,1260,1274]" pageId="2" pageNumber="329">Fig. 2.</emphasis>
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Growth forms and inflorescences of two species from the
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<taxonomicName id="4C13F3DB314EFF89FDEAFB51ACF6FB5A" box="[614,710,1259,1275]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="cuspidatus">
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<emphasis id="B967544A314EFF89FDEAFB51ACF6FB5A" box="[614,710,1259,1275]" italics="true" pageId="2" pageNumber="329">S. cuspidatus</emphasis>
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</taxonomicName>
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and allies group: A—
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<taxonomicName id="4C13F3DB314EFF89FCE5FB51ADF8FB5A" box="[873,968,1259,1275]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="cuspidatus">
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<emphasis id="B967544A314EFF89FCE5FB51ADF8FB5A" box="[873,968,1259,1275]" italics="true" pageId="2" pageNumber="329">S. cuspidatus</emphasis>
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</taxonomicName>
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(caespitose growth form), B—
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<taxonomicName id="4C13F3DB314EFF89FB3CFB51AB3FFB5A" box="[1200,1295,1259,1275]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="cuspidatus">
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<emphasis id="B967544A314EFF89FB3CFB51AB3FFB5A" box="[1200,1295,1259,1275]" italics="true" pageId="2" pageNumber="329">S. cuspidatus</emphasis>
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</taxonomicName>
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(inflorescence), C—
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<taxonomicName id="4C13F3DB314EFF89FA2BFB51AEB9FAB3" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="crassus">
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<emphasis id="B967544A314EFF89FA2BFB51AEB9FAB3" italics="true" pageId="2" pageNumber="329">S. crassus</emphasis>
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</taxonomicName>
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(inflorescence), D—
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<taxonomicName id="4C13F3DB314EFF89FEAEFAB8AFB1FAB3" box="[290,385,1282,1298]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="cuspidatus">
|
||
<emphasis id="B967544A314EFF89FEAEFAB8AFB1FAB3" box="[290,385,1282,1298]" italics="true" pageId="2" pageNumber="329">S. cuspidatus</emphasis>
|
||
</taxonomicName>
|
||
(caespitose growth form). All photos were taken in the field by T.L. Elliott with a Sony RX100 II camera.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAC8858314EFF89FF1DFA80AC7DFAC8" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
3b. Spikelets lanceolate to ovate (
|
||
<figureCitation id="132894DD314EFF89FE58FA80AC38FAEC" box="[468,520,1338,1357]" captionStart="Fig" captionStartId="1.[87,112,685,699]" captionTargetBox="[100,743,169,655]" captionTargetId="graphics-1031@1.[94,520,148,655]" captionTargetPageId="1" captionText="Fig. 1. A phylogenetic reconstruction showing the placement of the three major groups of Southern African Schoenus (highlighted in grey) relative to other species in the genus (figure adapted from Viljoen et al. (2013) and Elliott and Muasya (2017))." figureDoi="http://doi.org/10.5281/zenodo.10496756" httpUri="https://zenodo.org/record/10496756/files/figure.png" pageId="2" pageNumber="329">
|
||
Fig.
|
||
<quantity id="4CEB25BD314EFF89FE70FA80AC38FAEC" box="[508,520,1338,1357]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="2" pageNumber="329" unit="in" value="1.0">1</quantity>
|
||
</figureCitation>
|
||
in Elliott et al., 2019); nut-lets broad ellipsoidal (
|
||
<figureCitation id="132894DD314EFF89FEC9FAECAF49FAC8" box="[325,377,1366,1385]" captionStart="Fig" captionStartId="2.[113,138,1260,1274]" captionTargetBox="[231,1383,148,1230]" captionTargetId="figure-420@2.[231,1383,148,1230]" captionTargetPageId="2" captionText="Fig. 2. Growth forms and inflorescences of two species from the S. cuspidatus and allies group: A—S.cuspidatus (caespitose growth form), B—S.cuspidatus (inflorescence), C—S.crassus (inflorescence), D—S.cuspidatus (caespitose growth form).All photos were taken in the field by T.L.Elliott with a Sony RX100 II camera." figureDoi="http://doi.org/10.5281/zenodo.10496758" httpUri="https://zenodo.org/record/10496758/files/figure.png" pageId="2" pageNumber="329">
|
||
Fig.
|
||
<quantity id="4CEB25BD314EFF89FEE1FAECAF49FAC8" box="[365,377,1366,1385]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="2" pageNumber="329" unit="in" value="2.0">2</quantity>
|
||
</figureCitation>
|
||
in Elliott et al., 2019):
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DFAC8AF49FA24" blockId="2.[113,784,1338,1971]" box="[145,377,1394,1413]" pageId="2" pageNumber="329">5a. Spikelets lanceolate:</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DFA37AC1EFA1C" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
6a. Glume margins with reddish-purple streaks adjacent to the hyaline margins (
|
||
<figureCitation id="132894DD314EFF89FE94FA13AF69FA1C" box="[280,345,1449,1469]" captionStart="Fig" captionStartId="3.[87,112,1050,1064]" captionTargetBox="[205,1357,148,1020]" captionTargetId="figure-589@3.[205,1357,148,1020]" captionTargetPageId="3" captionText="Fig. 3. Examples of plants from five species of the S. cuspidatus and allies group found in Southern Africa, showing the corresponding inflorescences beneath each plant: A and F—S. brunnescens; B and G—S.compactus; C and H—S.crassus; D and I—S.loreus; and E and J—S.galpinii. The black scale bar adjacent to the inflorescence in J represents 10 mm." figureDoi="http://doi.org/10.5281/zenodo.10496760" httpUri="https://zenodo.org/record/10496760/files/figure.png" pageId="2" pageNumber="329">Fig. 3R</figureCitation>
|
||
in Elliott et al., 2019):
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DFA7CAD20FA55" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
7a. Older leaves usually curled; membranaceous sheaths with reddish-purple streaks:..............................................................
|
||
<taxonomicName id="4C13F3DB314EFF89FDE3FA5AAD20FA55" box="[623,784,1504,1524]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="bolusii">
|
||
<emphasis id="B967544A314EFF89FDE3FA5AAD20FA55" bold="true" box="[623,784,1504,1524]" italics="true" pageId="2" pageNumber="329">Schoenus bolusii</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DFA47AD3DF98D" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
7b. Older leaves usually straight; sheaths firm (i.e. not membrana-ceous) and red to brown in colour:...................
|
||
<taxonomicName id="4C13F3DB314EFF89FD92F9A2AD3DF98D" box="[542,781,1560,1580]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="submarginalis">
|
||
<emphasis id="B967544A314EFF89FD92F9A2AD3DF98D" bold="true" box="[542,781,1560,1580]" italics="true" pageId="2" pageNumber="329">Schoenus submarginalis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF98FAC10F9C5" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
6b. Glume margins without reddish-purple streaks adjacent to the hyaline margins (
|
||
<figureCitation id="132894DD314EFF89FE94F9EBAF7CF9C5" box="[280,332,1617,1636]" captionStart="Fig" captionStartId="3.[87,112,1050,1064]" captionTargetBox="[205,1357,148,1020]" captionTargetId="figure-589@3.[205,1357,148,1020]" captionTargetPageId="3" captionText="Fig. 3. Examples of plants from five species of the S. cuspidatus and allies group found in Southern Africa, showing the corresponding inflorescences beneath each plant: A and F—S. brunnescens; B and G—S.compactus; C and H—S.crassus; D and I—S.loreus; and E and J—S.galpinii. The black scale bar adjacent to the inflorescence in J represents 10 mm." figureDoi="http://doi.org/10.5281/zenodo.10496760" httpUri="https://zenodo.org/record/10496760/files/figure.png" pageId="2" pageNumber="329">
|
||
Fig.
|
||
<quantity id="4CEB25BD314EFF89FECCF9EBAF7CF9C5" box="[320,332,1617,1636]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="2" pageNumber="329" unit="in" value="3.0">3</quantity>
|
||
</figureCitation>
|
||
in Elliott et al., 2019):
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF9D7AD3EF93D" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
8a. Basal leaves reduced in length (usually a third to a quarter of culm length, never over half of culm length):............................
|
||
<taxonomicName id="4C13F3DB314EFF89FDCEF932AD3EF93D" box="[578,782,1672,1692]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="crassiculmis">
|
||
<emphasis id="B967544A314EFF89FDCEF932AD3EF93D" bold="true" box="[578,782,1672,1692]" italics="true" pageId="2" pageNumber="329">Schoenus crassiculmis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF91EAE8FF972" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">8b. Basal leaves well-developed in length (often over half of culm length):</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF966AF48F8AA" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">9a. Spikelets 4.0 mm or less in length; glumes often scarious (i.e. thin and membranaceous):</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF8AEAD3EF8DA" blockId="2.[113,784,1338,1971]" pageId="2" pageNumber="329">
|
||
10a. Plants usually occurring on sandstone substrates; base of culms and sheaths usually brown in colour (only with a tinge of red); leaves stiff and firm so that they are straight: ...................................................................................
|
||
<emphasis id="B967544A314EFF89FD9BF8DDAD3EF8DA" bold="true" box="[535,782,1895,1915]" italics="true" pageId="2" pageNumber="329">
|
||
1.
|
||
<taxonomicName id="4C13F3DB314EFF89FDA2F8DDAD3EF8DA" box="[558,782,1895,1915]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="brunnescens">Schoenus brunnescens</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FF1DF83EABE9FAC8" blockId="2.[113,784,1338,1971]" lastBlockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">
|
||
10b. Plants endemic to quartz patches on shale derived soils in the Overberg region of the
|
||
<collectingRegion id="49D746BA314EFF89FE08F81AAC5CF812" box="[388,620,1952,1971]" country="South Africa" name="Western Cape" pageId="2" pageNumber="329">Western Cape Province</collectingRegion>
|
||
of
|
||
<collectingCountry id="F304C8C8314EFF89FD01F81AAD3CF812" box="[653,780,1952,1971]" name="South Africa" pageId="2" pageNumber="329">South Africa</collectingCountry>
|
||
; base of culms and sheaths usually reddish in colour; leaves lax (not stiff):.............................................................................
|
||
<taxonomicName id="4C13F3DB314EFF89FB70FAEFABE9FAC8" box="[1276,1497,1365,1385]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="quartziticus">
|
||
<emphasis id="B967544A314EFF89FB70FAEFABE9FAC8" bold="true" box="[1276,1497,1365,1385]" italics="true" pageId="2" pageNumber="329">Schoenus quartziticus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3FAC8AD95FA01" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">9b. Spikelets usually greater than 4.0 mm in length; glumes firm (i.e. solid):</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3FA10AA7CFA54" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">11a. Plant (including leaves) firm and stiff; inflorescence reddishbrown in colour (often with an orange tinge); prophylls and prophyll mucros thickened and firm:</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3FA47ABECF9C5" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">
|
||
12a. Inflorescence relatively short and congested (i.e. compact), less than
|
||
<quantity id="4CEB25BD314EFF89FCFCF9A3AD85F98D" box="[880,949,1561,1580]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="329" unit="mm" value="35.0">35 mm</quantity>
|
||
in length; rachis between lower spikes relatively short so that clusters of spikes overlapping; primary inflorescence bracts some-times slightly widened at base:...................................
|
||
<emphasis id="B967544A314EFF89FA8DF9EAABECF9C5" bold="true" box="[1281,1500,1616,1636]" italics="true" pageId="2" pageNumber="329">
|
||
2.
|
||
<taxonomicName id="4C13F3DB314EFF89FA9AF9EAABECF9C5" box="[1302,1500,1616,1636]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="compactus">Schoenus compactus</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3F9D7ABECF972" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">
|
||
12b. Inflorescence longer and not congested, greater than
|
||
<quantity id="4CEB25BD314EFF89FA1BF9D7ABECF921" box="[1431,1500,1645,1664]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="329" unit="mm" value="35.0">35 mm</quantity>
|
||
in length; rachis between the lower spikes noticeably lengthened so that clusters of spikes only partially overlapping; primary inflores-cence bracts narrow at base:......................................
|
||
<emphasis id="B967544A314EFF89FA9BF905ABECF972" bold="true" box="[1303,1500,1727,1747]" italics="true" pageId="2" pageNumber="329">
|
||
3.
|
||
<taxonomicName id="4C13F3DB314EFF89FAA2F905ABECF972" box="[1326,1500,1727,1747]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="crassus">Schoenus crassus</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3F966AB75F886" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">11b. Plant (including leaves) less firm and stiff so that often appearing lax, often with curled leaves; inflorescence dark brown in colour; prophylls and prophyll mucros not thickened:</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3F88AABE8F8FE" blockId="2.[831,1501,1338,1971]" pageId="2" pageNumber="329">
|
||
13a. Leaves not proximally channelled, usually wide and flat:..............................................................................................
|
||
<emphasis id="B967544A314EFF89FAA9F8F1ABE8F8FE" bold="true" box="[1317,1496,1867,1887]" italics="true" pageId="2" pageNumber="329">
|
||
4.
|
||
<taxonomicName id="4C13F3DB314EFF89FAB7F8F1ABE8F8FE" box="[1339,1496,1867,1887]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="2" pageNumber="329" phylum="Tracheophyta" rank="species" species="loreus">Schoenus loreus</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314EFF89FCD3F8D2ABA5F8DA" blockId="2.[831,1501,1338,1971]" box="[863,1429,1896,1915]" pageId="2" pageNumber="329">13b. Leaves proximally channelled becoming terete above:</paragraph>
|
||
<paragraph id="8BAC8858314EFF88FCD3F83EACC4FB72" blockId="2.[831,1501,1338,1971]" lastBlockId="3.[87,758,1161,1989]" lastPageId="3" lastPageNumber="330" pageId="2" pageNumber="329">
|
||
14a. Plants endemic to grassland habitats on mountain slopes in the
|
||
<collectingRegion id="49D746BA314EFF89FCB3F81AADF8F812" box="[831,968,1952,1971]" country="South Africa" name="KwaZulu-Natal" pageId="2" pageNumber="329">Kwazulu-Natal</collectingRegion>
|
||
and
|
||
<collectingRegion id="49D746BA314EFF89FC70F81AAA46F812" box="[1020,1142,1952,1971]" country="South Africa" name="Eastern Cape" pageId="2" pageNumber="329">Eastern Cape</collectingRegion>
|
||
Provinces of
|
||
<collectingCountry id="F304C8C8314EFF89FB77F81AAB41F812" box="[1275,1393,1952,1971]" name="South Africa" pageId="2" pageNumber="329">South Africa</collectingCountry>
|
||
, as well as adjacent areas of
|
||
<collectingCountry id="F304C8C8314FFF88FF77FB33AF76FB3D" box="[251,326,1161,1180]" name="Lesotho" pageId="3" pageNumber="330">Lesotho</collectingCountry>
|
||
; inflorescence with few primary inflorescence bracts so that it does not appear ‘bearded’; glume mucros short or absent (usually less than
|
||
<quantity id="4CEB25BD314FFF88FF76FB7AAF71FB75" box="[250,321,1216,1236]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="330" unit="mm" value="0.5">0.5 mm</quantity>
|
||
in length):...................................
|
||
<emphasis id="B967544A314FFF88FDB7FB05ACC4FB72" bold="true" box="[571,756,1215,1235]" italics="true" pageId="3" pageNumber="330">
|
||
5.
|
||
<taxonomicName id="4C13F3DB314FFF88FDDCFB05ACC4FB72" box="[592,756,1215,1235]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="galpinii">Schoenus galpinii</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<caption id="DF6CD8D0314FFF88FFDBFBA0AB5DFBE1" ID-DOI="http://doi.org/10.5281/zenodo.10496760" ID-Zenodo-Dep="10496760" httpUri="https://zenodo.org/record/10496760/files/figure.png" pageId="3" pageNumber="330" startId="3.[87,112,1050,1064]" targetBox="[205,1357,148,1020]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BAC8858314FFF88FFDBFBA0AB5DFBE1" blockId="3.[87,1476,1049,1088]" pageId="3" pageNumber="330">
|
||
<emphasis id="B967544A314FFF88FFDBFBA0AEB6FB89" bold="true" box="[87,134,1050,1064]" pageId="3" pageNumber="330">Fig. 3.</emphasis>
|
||
Examples of plants from five species of the
|
||
<taxonomicName id="4C13F3DB314FFF88FE50FBA3AC0CFB88" box="[476,572,1049,1065]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="cuspidatus">
|
||
<emphasis id="B967544A314FFF88FE50FBA3AC0CFB88" box="[476,572,1049,1065]" italics="true" pageId="3" pageNumber="330">S. cuspidatus</emphasis>
|
||
</taxonomicName>
|
||
and allies group found in Southern Africa, showing the corresponding inflorescences beneath each plant: A and F—
|
||
<taxonomicName id="4C13F3DB314FFF88FA3AFBA3AE84FBE1" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="brunnescens">
|
||
<emphasis id="B967544A314FFF88FA3AFBA3AE84FBE1" italics="true" pageId="3" pageNumber="330">S. brunnescens</emphasis>
|
||
</taxonomicName>
|
||
; B and G—
|
||
<taxonomicName id="4C13F3DB314FFF88FE8BFB8AAF57FBE1" box="[263,359,1072,1088]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="compactus">
|
||
<emphasis id="B967544A314FFF88FE8BFB8AAF57FBE1" box="[263,359,1072,1088]" italics="true" pageId="3" pageNumber="330">S. compactus</emphasis>
|
||
</taxonomicName>
|
||
; C and H—
|
||
<taxonomicName id="4C13F3DB314FFF88FE36FB8AAC30FBE1" box="[442,512,1072,1088]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="crassus">
|
||
<emphasis id="B967544A314FFF88FE36FB8AAC30FBE1" box="[442,512,1072,1088]" italics="true" pageId="3" pageNumber="330">S. crassus</emphasis>
|
||
</taxonomicName>
|
||
; D and I—
|
||
<taxonomicName id="4C13F3DB314FFF88FDC2FB8AACBBFBE1" box="[590,651,1072,1088]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="loreus">
|
||
<emphasis id="B967544A314FFF88FDC2FB8AACBBFBE1" box="[590,651,1072,1088]" italics="true" pageId="3" pageNumber="330">S. loreus</emphasis>
|
||
</taxonomicName>
|
||
; and E and J—
|
||
<taxonomicName id="4C13F3DB314FFF88FD74FB8AAD70FBE1" box="[760,832,1072,1088]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="galpinii">
|
||
<emphasis id="B967544A314FFF88FD74FB8AAD70FBE1" box="[760,832,1072,1088]" italics="true" pageId="3" pageNumber="330">S. galpinii</emphasis>
|
||
</taxonomicName>
|
||
. The black scale bar adjacent to the inflorescence in J represents 10 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAC8858314FFF88FFFBFB66AF5CFAE2" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
14b. Plants endemic to more southern and western South African locations; inflorescence with many inflorescence bracts developed so that it appears ‘bearded’; glume mucros longer and conspicuous (often greater than
|
||
<quantity id="4CEB25BD314FFF88FE9FFA8AAF51FAE2" box="[275,353,1328,1347]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="330" unit="mm" value="0.5">0.5 mm</quantity>
|
||
):
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBFAF6ACC0FA36" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
15a. Lower glumes cuspidate (i.e. having a cusp or a short, firm tip) and relatively short compared to the length of the spikelet: .....................................................................................
|
||
<emphasis id="B967544A314FFF88FD86FA39ACC0FA36" bold="true" box="[522,752,1411,1431]" italics="true" pageId="3" pageNumber="330">
|
||
6.
|
||
<taxonomicName id="4C13F3DB314FFF88FDADFA39ACC0FA36" box="[545,752,1411,1431]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="cuspidatus">Schoenus cuspidatus</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBFA1AAEE9FA4B" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">15b. Lower glumes aristate (i.e. with awns) and relatively long compared to the length of the spikelet (i.e. greater than one quarter to one third):</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBFA49ACC3F983" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
16a. Plants usually less than
|
||
<quantity id="4CEB25BD314FFF88FE12FA49AFC3F9A6" box="[414,499,1523,1543]" metricMagnitude="-1" metricUnit="m" metricValue="3.6" pageId="3" pageNumber="330" unit="mm" value="360.0">360 mm</quantity>
|
||
in height, usually five or fewer spikes per panicle:.....................................
|
||
<emphasis id="B967544A314FFF88FE70F9B4ACC3F983" bold="true" box="[508,755,1550,1570]" italics="true" pageId="3" pageNumber="330">
|
||
7.
|
||
<taxonomicName id="4C13F3DB314FFF88FD9FF9B4ACC3F983" authorityName="T. L. Elliott & Muasya" authorityYear="2020" box="[531,755,1550,1570]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="graciliculmis">Schoenus graciliculmis</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBF991AF56F9FB" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
16b. Plants usually greater than
|
||
<quantity id="4CEB25BD314FFF88FE3BF991AC39F99F" box="[439,521,1579,1598]" metricMagnitude="-1" metricUnit="m" metricValue="3.6" pageId="3" pageNumber="330" unit="mm" value="360.0">360 mm</quantity>
|
||
in height, usually more than five spikes per panicle:
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBF9D9ACC5F96B" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
17a. Plants usually greater than
|
||
<quantity id="4CEB25BD314FFF88FE26F9D9AFCAF9D7" box="[426,506,1635,1654]" metricMagnitude="-1" metricUnit="m" metricValue="6.3" pageId="3" pageNumber="330" unit="mm" value="630.0">630 mm</quantity>
|
||
tall and restricted to wet-lands on the
|
||
<collectingRegion id="49D746BA314FFF88FF54F9C5AF37F933" box="[216,263,1663,1682]" country="South Africa" name="Western Cape" pageId="3" pageNumber="330">Cape</collectingRegion>
|
||
Peninsula of
|
||
<collectingCountry id="F304C8C8314FFF88FE01F9C5AC38F933" box="[397,520,1663,1682]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; inflorescence relatively long (greater than
|
||
<quantity id="4CEB25BD314FFF88FEBCF920AFB2F90F" box="[304,386,1690,1710]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="330" unit="mm" value="50.0">50 mm</quantity>
|
||
) and wide (usually greater than
|
||
<quantity id="4CEB25BD314FFF88FFDBF90DAEA3F96B" box="[87,147,1719,1738]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="3" pageNumber="330" unit="mm" value="12.0">12 mm</quantity>
|
||
):..............................................................................
|
||
<emphasis id="B967544A314FFF88FDA1F90CACC5F96B" bold="true" box="[557,757,1718,1738]" italics="true" pageId="3" pageNumber="330">
|
||
8.
|
||
<taxonomicName id="4C13F3DB314FFF88FDCFF90CACC5F96B" box="[579,757,1718,1738]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="riparius">Schoenus riparius</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBF968AC60F8BC" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
17b. Plants usually less than
|
||
<quantity id="4CEB25BD314FFF88FE10F968AFC0F947" box="[412,496,1746,1766]" metricMagnitude="-1" metricUnit="m" metricValue="6.3" pageId="3" pageNumber="330" unit="mm" value="630.0">630 mm</quantity>
|
||
tall and occurring off the
|
||
<collectingRegion id="49D746BA314FFF88FFDBF955AEB6F8A3" box="[87,134,1775,1794]" country="South Africa" name="Western Cape" pageId="3" pageNumber="330">Cape</collectingRegion>
|
||
Peninsula of
|
||
<collectingCountry id="F304C8C8314FFF88FE98F954AFA2F8A0" box="[276,402,1774,1793]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; inflorescence relatively short (less than
|
||
<quantity id="4CEB25BD314FFF88FF05F8B0AEFEF8BC" box="[137,206,1802,1821]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="330" unit="mm" value="50.0">50 mm</quantity>
|
||
) and narrow (usually less than
|
||
<quantity id="4CEB25BD314FFF88FE70F8B0AC75F8BC" box="[508,581,1802,1821]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="3" pageNumber="330" unit="mm" value="12.0">12 mm</quantity>
|
||
):
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBF89CACC1F82C" blockId="3.[87,758,1161,1989]" pageId="3" pageNumber="330">
|
||
18a. Plants occurring mostly on coarse-textured (i.e. sand sub-strates) along the southern coast of
|
||
<collectingCountry id="F304C8C8314FFF88FE71F8F8ACB7F8F4" box="[509,647,1858,1877]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; spikelets reddish-brown to dark reddish-brown in colour (
|
||
<figureCitation id="132894DD314FFF88FD17F8E4ACD8F8D0" box="[667,744,1886,1905]" captionStart="Fig" captionStartId="7.[87,112,422,436]" captionTargetBox="[105,1455,148,391]" captionTargetId="figure-2013@7.[105,1455,148,391]" captionTargetPageId="7" captionText="Fig. 5. Examples of spikelets from nine species of the S. cuspidatus and allies group found in Southern Africa:A—S. brunnescens; B—S. compactus; C—S. crassus; D—S.loreus; E—S. gal- pinii; F—S.cuspidatus; G—S.graciliculmis; H—S.riparius; and I—S.australis. The black scale bar represents 1 mm." figureDoi="http://doi.org/10.5281/zenodo.10496766" httpUri="https://zenodo.org/record/10496766/files/figure.png" pageId="3" pageNumber="330">Fig. 5I</figureCitation>
|
||
): ................................................................................
|
||
<emphasis id="B967544A314FFF88FD99F8C3ACC1F82C" bold="true" box="[533,753,1913,1933]" italics="true" pageId="3" pageNumber="330">
|
||
9.
|
||
<taxonomicName id="4C13F3DB314FFF88FDA1F8C3ACC1F82C" authorityName="T. L. Elliott & Muasya" authorityYear="2020" box="[557,753,1913,1933]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="australis">Schoenus australis</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FFFBF82CAB8FFB16" blockId="3.[87,758,1161,1989]" lastBlockId="3.[805,1475,1161,1570]" pageId="3" pageNumber="330">
|
||
18b. Plants usually occurring on damp sites in grasslands from
|
||
<collectingRegion id="49D746BA314FFF88FFDBF808AED6F864" box="[87,230,1970,1989]" country="South Africa" name="KwaZulu-Natal" pageId="3" pageNumber="330">KwaZulu-Natal</collectingRegion>
|
||
to adjacent regions of the
|
||
<collectingRegion id="49D746BA314FFF88FE71F808ACE9F864" box="[509,729,1970,1989]" country="South Africa" name="Eastern Cape" pageId="3" pageNumber="330">Eastern Cape Province</collectingRegion>
|
||
of
|
||
<collectingCountry id="F304C8C8314FFF88FCA9FB33ADAEFB3D" box="[805,926,1161,1180]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; spikelets usually light reddish-brown in colour (
|
||
<figureCitation id="132894DD314FFF88FAF2FB33ABF2FB3D" box="[1406,1474,1161,1180]" captionStart="Fig" captionStartId="4.[113,138,1345,1359]" captionTargetBox="[231,1383,148,1314]" captionTargetId="figure-511@4.[231,1383,148,1314]" captionTargetPageId="4" captionText="Fig. 4. Examples of plants from four species of the S.cuspidatus and allies group found in Southern Africa, showing the corresponding inflorescences beneath each plant: A and E—S. cuspidatus; B and F—S.graciliculmis; C and G—S.riparius; and D and H—S.australis. The black scale bar adjacent to the inflorescence in H represents 10 mm." figureDoi="http://doi.org/10.5281/zenodo.10496764" httpUri="https://zenodo.org/record/10496764/files/figure.png" pageId="3" pageNumber="330">Fig. 4O</figureCitation>
|
||
in Elliott et al., 2019):...............................................................
|
||
<taxonomicName id="4C13F3DB314FFF88FA98FB19AB8FFB16" box="[1300,1471,1187,1207]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="limosus">
|
||
<emphasis id="B967544A314FFF88FA98FB19AB8FFB16" bold="true" box="[1300,1471,1187,1207]" italics="true" pageId="3" pageNumber="330">Schoenus limosus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FCC8FB7AAA30FB75" blockId="3.[805,1475,1161,1570]" box="[836,1024,1216,1236]" pageId="3" pageNumber="330">5b. Spikelets ovate:</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FCC8FB66AB8EFAE2" blockId="3.[805,1475,1161,1570]" pageId="3" pageNumber="330">
|
||
19a. Plants endemic to mountains regions of the southern
|
||
<collectingRegion id="49D746BA314FFF88FCA9FB43AA2CFAAA" box="[805,1052,1272,1292]" country="South Africa" name="Western Cape" pageId="3" pageNumber="330">Western Cape province</collectingRegion>
|
||
of
|
||
<collectingCountry id="F304C8C8314FFF88FBC7FB42AAE0FAAA" box="[1099,1232,1272,1291]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; sheaths loose; leaves appearing flat as they are usually not-channelled above lig-ule:...........................................................................
|
||
<taxonomicName id="4C13F3DB314FFF88FB5CFA95AB8EFAE2" box="[1232,1470,1327,1347]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="purpurascens">
|
||
<emphasis id="B967544A314FFF88FB5CFA95AB8EFAE2" bold="true" box="[1232,1470,1327,1347]" italics="true" pageId="3" pageNumber="330">Schoenus purpurascens</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FCC8FAF6ABF1FADA" blockId="3.[805,1475,1161,1570]" pageId="3" pageNumber="330">
|
||
19b. Plants endemic to the Agulhas Plains region of
|
||
<collectingCountry id="F304C8C8314FFF88FACBFAF6AB8FFAFE" box="[1351,1471,1356,1375]" name="South Africa" pageId="3" pageNumber="330">South Africa</collectingCountry>
|
||
; sheaths firm; leaves appearing terete as they are channelled above ligule:
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FCC8FA3EABF2FA6F" blockId="3.[805,1475,1161,1570]" pageId="3" pageNumber="330">
|
||
20a. Spikelets with firm prophylls that often shine; prophyll awns greater than 3.0 mm; base of culms terete and with sheath not holding several leaf bases together:..............................................
|
||
<taxonomicName id="4C13F3DB314FFF88FB77FA00ABF2FA6F" box="[1275,1474,1466,1486]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="prophyllus">
|
||
<emphasis id="B967544A314FFF88FB77FA00ABF2FA6F" bold="true" box="[1275,1474,1466,1486]" italics="true" pageId="3" pageNumber="330">Schoenus prophyllus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BAC8858314FFF88FCC8FA6DABF2F983" blockId="3.[805,1475,1161,1570]" pageId="3" pageNumber="330">
|
||
20b. Spikelets with prophylls that are not firm and shining; prophyll awns less than
|
||
<quantity id="4CEB25BD314FFF88FC22FA49ADC4F9A6" box="[942,1012,1523,1543]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="3" pageNumber="330" unit="mm" value="2.4">2.4 mm</quantity>
|
||
long; base of culm flattened and with sheath hold-ing several leaf bases together:...................................................
|
||
<taxonomicName id="4C13F3DB314FFF88FA9EF9B4ABF2F983" box="[1298,1474,1550,1570]" class="Liliopsida" family="Cyperaceae" genus="Schoenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="330" phylum="Tracheophyta" rank="species" species="calceolus">
|
||
<emphasis id="B967544A314FFF88FA9EF9B4ABF2F983" bold="true" box="[1298,1474,1550,1570]" italics="true" pageId="3" pageNumber="330">Schoenus calceolus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |