treatments-xml/data/30/3E/F8/303EF8446145A85F2A62FB4820A4F861.xml

<document id="6067F53E96737ED82766A934ACB5E6FF" ID-DOI="10.1016/j.sajb.2020.12.022" ID-ISSN="1727-9321" ID-Zenodo-Dep="10496862" IM.bibliography_approvedBy="jonas" IM.illustrations_approvedBy="jonas" IM.materialsCitations_approvedBy="jonas" IM.metadata_approvedBy="jonas" IM.tables_approvedBy="jonas" IM.taxonomicNames_approvedBy="jonas" IM.treatments_approvedBy="jonas" checkinTime="1705064162781" checkinUser="felipe" docAuthor="du Preez, B., Dreyer, L. L., Stirton, C. H. &amp; Muasya, A. M." docDate="2021" docId="303EF8446145A85F2A62FB4820A4F861" docLanguage="en" docName="SAfrJBot.138.156-183.pdf" docOrigin="South African Journal of Botany 138" docSource="http://dx.doi.org/10.1016/j.sajb.2020.12.022" docStyle="DocumentStyle:AD72C92759D651943977BAEA6E2218B4.1:SAfrJBot.2014-.journal_article" docStyleId="AD72C92759D651943977BAEA6E2218B4" docStyleName="SAfrJBot.2014-.journal_article" docStyleVersion="1" docTitle="Polhillia involucrata B.-E.van Wyk &amp; A.L. Schutte" docType="treatment" docVersion="1" lastPageNumber="181" masterDocId="CC07803C6152A8462933FFC42175FFA7" masterDocTitle="A monograph of the genus Polhillia (Genisteae: Fabaceae)" masterLastPageNumber="183" masterPageNumber="156" pageNumber="179" updateTime="1706109655385" updateUser="jonas">
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<mods:title id="141C18B44A67B522D9E071E8D5D0930F">A monograph of the genus Polhillia (Genisteae: Fabaceae)</mods:title>
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<mods:namePart id="98CF1DD521B6A3763B4748ED6B1A9A6D">Dreyer, L. L.</mods:namePart>
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<mods:namePart id="19E245AC097E6629D951EA22FC477827">Stirton, C. H.</mods:namePart>
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<mods:namePart id="DA709172AF3A327D98B744D0B3385F02">Muasya, A. M.</mods:namePart>
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<mods:title id="8D148FF4348FF362F1AD91EF5DBCAB27">South African Journal of Botany</mods:title>
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<mods:date id="D917D7737C27CEE2AAE9818F68C0BE8E">2021</mods:date>
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<treatment id="303EF8446145A85F2A62FB4820A4F861" LSID="urn:lsid:plazi:treatment:303EF8446145A85F2A62FB4820A4F861" httpUri="http://treatment.plazi.org/id/303EF8446145A85F2A62FB4820A4F861" lastPageId="25" lastPageNumber="181" pageId="23" pageNumber="179">
<subSubSection id="F08D1AD96145A8512A62FB4825B0FB1B" pageId="23" pageNumber="179" type="nomenclature">
<paragraph id="B82849526145A8512A62FB4825B0FB1B" blockId="23.[818,1488,1052,1966]" pageId="23" pageNumber="179">
<emphasis id="8AE395406145A8512A62FB48221AFB07" bold="true" box="[849,879,1164,1184]" italics="true" pageId="23" pageNumber="179">11.</emphasis>
<taxonomicName id="7F9732D16145A8512A4AFB4824BAFB07" ID-CoL="4KXKZ" authority="(Thunb.) B.-E.van Wyk &amp; A.L. Schutte" authorityName="B.-E.van Wyk &amp; A.L. Schutte" baseAuthorityName="Thunb." box="[889,1487,1164,1185]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="23" pageNumber="179" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE395406145A8512A4AFB48253EFB07" bold="true" box="[889,1099,1164,1184]" italics="true" pageId="23" pageNumber="179">Polhillia involucrata</emphasis>
(Thunb.) B.-E.van Wyk &amp; A.L. Schutte
</taxonomicName>
(
<figureCitation id="20AC55D76145A8512A0AFB6D220FFB1B" box="[825,890,1193,1212]" captionStart="Fig" captionStartId="24.[100,125,1146,1160]" captionTargetBox="[237,1347,152,1112]" captionTargetId="figure-602@24.[234,1354,148,1116]" captionTargetPageId="24" captionText="Fig. 20. Composite plate of Polhillia involucrata. 1 — Inflorescence with pink flowers; 2 — Inflorescence with white flowers; 3 — Side view of inflorescence showing pink-flushed sepals; 4 — Calyx; 5 — Flower side view; 6 — Flower bottom view; 7 — Wing petals; 8 — Keel petal; 9 — Androecium; 10 — Gynoecium; 11 — Fruit; 12 — Dehiscent frfrfruit on bush; 13 — Close-up of leaves and stipules; 14 — Habit.Scale bars:4 mm.Photographs by B.du Preez" figureDoi="http://doi.org/10.5281/zenodo.10496906" httpUri="https://zenodo.org/record/10496906/files/figure.png" pageId="23" pageNumber="179">Fig. 20</figureCitation>
), Kew Bulletin 44(3): 420 (1989).
</paragraph>
</subSubSection>
<subSubSection id="F08D1AD96145A8512DF8FB6C2472FA8B" pageId="23" pageNumber="179" type="reference_group">
<paragraph id="B82849526145A8512DF8FB6C2472FA8B" blockId="23.[818,1488,1052,1966]" pageId="23" pageNumber="179">
<taxonomicName id="7F9732D16145A8512DF8FB6C257CFB7F" authority="(Thunb.) Harv. Fl. Cap." baseAuthorityName="Thunb." class="Magnoliopsida" family="Fabaceae" genus="Argyrolobium" kingdom="Plantae" order="Fabales" pageId="23" pageNumber="179" phylum="Tracheophyta" rank="species" species="involucratum">
<emphasis id="8AE395406145A8512DF8FB6C24BAFB1B" box="[1227,1487,1192,1212]" italics="true" pageId="23" pageNumber="179">Argyrolobium involucratum</emphasis>
(Thunb.) Harv. Fl. Cap.
</taxonomicName>
2: 75 (1862). 
<taxonomicName id="7F9732D16145A8512DBCFB00254BFB53" authority="(Thunb.) Briq. Etude Cytises Alpes Mar." baseAuthorityName="Thunb." class="Magnoliopsida" family="Fabaceae" genus="Genista" kingdom="Plantae" order="Fabales" pageId="23" pageNumber="179" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE395406145A8512DBCFB002431FB7F" box="[1167,1348,1220,1240]" italics="true" pageId="23" pageNumber="179">Genista involucrata</emphasis>
(Thunb.) Briq. Etude Cytises Alpes Mar.
</taxonomicName>
119 (1894). 
<taxonomicName id="7F9732D16145A8512DE7FB242507FAB7" authority="(Thunb.) C. H. Stirt. S. Afr. J. Bot." baseAuthorityName="Thunb." class="Magnoliopsida" family="Fabaceae" genus="Melolobium" kingdom="Plantae" order="Fabales" pageId="23" pageNumber="179" phylum="Tracheophyta" rank="species" species="involucratum">
<emphasis id="8AE395406145A8512DE7FB2424BAFB53" box="[1236,1487,1248,1268]" italics="true" pageId="23" pageNumber="179">Melolobium involucratum</emphasis>
(Thunb.) C.H.Stirt. S. Afr. J. Bot.
</taxonomicName>
52: 4 (1986). 
<taxonomicName id="7F9732D16145A8512C3FFB3822CFFA8C" authority="Thunb. Prodr." authorityName="Thunb. Prodr." class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" pageId="23" pageNumber="179" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE395406145A8512C3FFB3824BAFAB7" box="[1292,1487,1276,1296]" italics="true" pageId="23" pageNumber="179">Psoralea involucrata</emphasis>
Thunb. Prodr.
</taxonomicName>
136 (1800); Fl. Cap. 607 (1823).
</paragraph>
</subSubSection>
<subSubSection id="F08D1AD96145A8512C23FADD2500FAC4" pageId="23" pageNumber="179" type="materials_examined">
<paragraph id="B82849526145A8512C23FADD2500FAC4" blockId="23.[818,1488,1052,1966]" pageId="23" pageNumber="179">
<materialsCitation id="08FF430F6145A8512C23FADD2504FAC4" collectorName="Thunberg" country="South Africa" determinerName="Stirton" location="Cape" pageId="23" pageNumber="179" specimenCode="UPS-THUNB 17575" specimenCount="1" stateProvince="Cape" typeStatus="lectotype">
Type: 
<collectingCountry id="C08009C26145A8512C63FADC24B9FA8C" box="[1360,1484,1304,1323]" name="South Africa" pageId="23" pageNumber="179">South Africa</collectingCountry>
, 
<collectingRegion id="7A5387B06145A8512A01FAF12216FAEF" box="[818,867,1333,1352]" country="South Africa" name="Western Cape" pageId="23" pageNumber="179">Cape</collectingRegion>
, without precise location, 
<emphasis id="8AE395406145A8512D4BFAF7258FFAE0" box="[1144,1274,1331,1351]" italics="true" pageId="23" pageNumber="179">
<collectorName id="15622C846145A8512D4BFAF725A5FAE0" box="[1144,1232,1331,1351]" pageId="23" pageNumber="179">Thunberg</collectorName>
s.n.
</emphasis>
(
<specimenCode id="E831E1296145A8512C39FAF124BEFAE0" box="[1290,1483,1332,1352]" pageId="23" pageNumber="179">UPS-THUNB 17575</specimenCode>
, 
<typeStatus id="672CF7F06145A8512A01FA94221FFAC4" box="[818,874,1360,1379]" pageId="23" pageNumber="179">lecto</typeStatus>
.!, chosen by 
<bibRefCitation id="DC0634A36145A8512AECFA942512FAC4" author="Stirton, C. H." box="[991,1127,1360,1379]" pageId="23" pageNumber="179" pagination="354 - 356" refId="ref30630" refString="Stirton, C. H., 1986 b. Melolobium involucratum (Fabaceae), a new combination for South Africa. S. Afr. J. Bot. 52, 354 - 356. https: // doi. org / 10.1016 / S 0254 - 6299 (16) 31533 - 2." type="journal article" year="1986">
<taxonomicName id="7F9732D16145A8512AECFA942557FAC4" box="[991,1058,1360,1379]" genus="Stirton" pageId="23" pageNumber="157" rank="genus">
<determinerName id="4DF4A5966145A8512AECFA942557FAC4" box="[991,1058,1360,1379]" pageId="23" pageNumber="179">Stirton</determinerName>
</taxonomicName>
, 1986b
</bibRefCitation>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="F08D1AD96145A85E2A62FAA92062F96C" lastPageId="24" lastPageNumber="180" pageId="23" pageNumber="179" type="description">
<paragraph id="B82849526145A85E2A62FAA92062F96C" blockId="23.[818,1488,1052,1966]" lastBlockId="24.[100,770,1246,1990]" lastPageId="24" lastPageNumber="180" pageId="23" pageNumber="179">
Erect, rounded shrubs to 0.4 
<emphasis id="8AE395406145A8512D45FAA825F3FAD8" box="[1142,1158,1388,1407]" italics="true" pageId="23" pageNumber="179">—</emphasis>
1.0(
<emphasis id="8AE395406145A8512D9FFAA825C9FAD8" box="[1196,1212,1388,1407]" italics="true" pageId="23" pageNumber="179">—</emphasis>
1.5) m tall, sprouting from woody rootstock. 
<emphasis id="8AE395406145A8512AD4FA43254EFA3C" box="[999,1083,1415,1435]" italics="true" pageId="23" pageNumber="179">Branches</emphasis>
greyish-brown, smooth, densely villous on young stems, sparsely villous on old stems, lenticels absent. 
<emphasis id="8AE395406145A8512C90FA672222FA74" italics="true" pageId="23" pageNumber="179">Stipules</emphasis>
4.0 
<emphasis id="8AE395406145A8512A49FA0422FFFA74" box="[890,906,1472,1491]" italics="true" pageId="23" pageNumber="179">—</emphasis>
10.0 mm long, green, glabrous abaxially, villous adaxially, 3 veins prominent. 
<emphasis id="8AE395406145A8512AEEFA1F2557FA48" box="[989,1058,1499,1519]" italics="true" pageId="23" pageNumber="179">
<taxonomicName id="7F9732D16145A8512AEEFA1F2289FA48" authorityName="Caudell" authorityYear="1906" box="[989,1020,1499,1519]" class="Insecta" family="Tettigoniidae" genus="Lea" kingdom="Animalia" order="Orthoptera" pageId="23" pageNumber="179" phylum="Arthropoda" rank="genus">Lea</taxonomicName>
<emphasis id="8AE395406145A8512ACFFA18257DFA48" bold="true" box="[1020,1032,1500,1519]" italics="true" pageId="23" pageNumber="179">fl</emphasis>
ets
</emphasis>
obovate, glabrous, sparsely hairy on abaxial surface and margin of young leaves only partially reflexed, midrib sunken, conduplicate, partially flattened during wet season, apex apiculate-acute, base broadly attenuate, terminal leaflet 3.0 
<emphasis id="8AE395406145A8512CB4F9EB24E2F9E5" box="[1415,1431,1583,1602]" italics="true" pageId="23" pageNumber="179">—</emphasis>
9.0 X (1.0 
<emphasis id="8AE395406145A8512A64F98F2212F9F9" box="[855,871,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
)2.0 
<emphasis id="8AE395406145A8512ABFF98F22E9F9F9" box="[908,924,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
4.0(
<emphasis id="8AE395406145A8512AF2F98F22A4F9F9" box="[961,977,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
6.0) mm, lateral leaflets 2.5 
<emphasis id="8AE395406145A8512DC1F98F2477F9F9" box="[1266,1282,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
8.0 X 1.0 
<emphasis id="8AE395406145A8512C57F98F2401F9F9" box="[1380,1396,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
4.0(
<emphasis id="8AE395406145A8512CA9F98F24DFF9F9" box="[1434,1450,1611,1630]" italics="true" pageId="23" pageNumber="179">—</emphasis>
5.5) mm; petiole 1.0 
<emphasis id="8AE395406145A8512AF9F9A322AFF9DD" box="[970,986,1639,1658]" italics="true" pageId="23" pageNumber="179">—</emphasis>
3.0 mm long. 
<emphasis id="8AE395406145A8512D6DF9A225A3F9DD" box="[1118,1238,1638,1658]" italics="true" pageId="23" pageNumber="179">
In 
<emphasis id="8AE395406145A8512D43F9A32509F9DD" bold="true" box="[1136,1148,1639,1658]" italics="true" pageId="23" pageNumber="179">fl</emphasis>
orescence
</emphasis>
2 
<emphasis id="8AE395406145A8512DDBF9A3258DF9DD" box="[1256,1272,1639,1658]" italics="true" pageId="23" pageNumber="179">—</emphasis>
5(
<emphasis id="8AE395406145A8512C3FF9A32469F9DD" box="[1292,1308,1639,1658]" italics="true" pageId="23" pageNumber="179">—</emphasis>
6) flowered terminal cluster, subsessile, subtended by enlarged stipules that look like involucral bracts; pedicel up to 6.0 mm long, villous; bracts unknown. 
<emphasis id="8AE395406145A8512A01F97E220CF969" box="[818,889,1722,1742]" italics="true" pageId="23" pageNumber="179">Flowers</emphasis>
dark pink or rarely white, 10.0 
<emphasis id="8AE395406145A8512D86F97F25B0F969" box="[1205,1221,1723,1742]" italics="true" pageId="23" pageNumber="179">—</emphasis>
12.0 mm long. 
<taxonomicName id="7F9732D16145A8512C6DF97E24E4F969" authorityName="Vosmaer" authorityYear="1885" box="[1374,1425,1722,1742]" class="Demospongiae" family="Phloeodictyidae" genus="Calyx" kingdom="Animalia" order="Haplosclerida" pageId="23" pageNumber="179" phylum="Porifera" rank="genus">
<emphasis id="8AE395406145A8512C6DF97E24E4F969" box="[1374,1425,1722,1742]" italics="true" pageId="23" pageNumber="179">Calyx</emphasis>
</taxonomicName>
± 7.0 mm long, flushed red, darker on teeth, sparsely pilose, but denser on and inside teeth; tube 4.0 
<emphasis id="8AE395406145A8512D0CF937253AF8A1" box="[1087,1103,1779,1798]" italics="true" pageId="23" pageNumber="179">—</emphasis>
5.0 mm long; dorsal teeth triangular, 2.0 
<emphasis id="8AE395406145A8512A7CF8CB222AF885" box="[847,863,1807,1826]" italics="true" pageId="23" pageNumber="179">—</emphasis>
3.0 mm long, fused for less than one third their length, tips acute; ventral teeth narrowly triangular, 2.0 
<emphasis id="8AE395406145A8512DD2F8EF2584F899" box="[1249,1265,1835,1854]" italics="true" pageId="23" pageNumber="179">—</emphasis>
3.0 mm long, fused for ± half their length, spreading, apex acute. 
<emphasis id="8AE395406145A8512DD3F8812441F8FE" box="[1248,1332,1861,1881]" italics="true" pageId="23" pageNumber="179">Standard</emphasis>
11.0 
<emphasis id="8AE395406145A8512C55F8822403F8FE" box="[1382,1398,1862,1881]" italics="true" pageId="23" pageNumber="179">—</emphasis>
12.0 mm long, claw lanceolate, about 
<quantity id="7F6FE4B76145A8512D67F8A625D7F8D1" box="[1108,1186,1890,1910]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="23" pageNumber="179" unit="mm" value="4.5">4.5 mm</quantity>
long; lamina broadly elliptic, dark pink, apex emarginate, base broadly attenuate, 6.5 
<emphasis id="8AE395406145A8512CB0F8BA24E6F836" box="[1411,1427,1918,1937]" italics="true" pageId="23" pageNumber="179">—</emphasis>
7.5 X 6.0 
<emphasis id="8AE395406145A8512A7CF85E222AF80A" box="[847,863,1946,1965]" italics="true" pageId="23" pageNumber="179">—</emphasis>
7.0 mm, back pilose along midrib. 
<emphasis id="8AE395406145A8512DF2F85D2446F80A" box="[1217,1331,1945,1965]" italics="true" pageId="23" pageNumber="179">Wing petals</emphasis>
10.0 
<emphasis id="8AE395406145A8512C56F85E2400F80A" box="[1381,1397,1946,1965]" italics="true" pageId="23" pageNumber="179">—</emphasis>
11.0 mm long, paler than standard, equal to or slightly longer than keel; claw (3.0 
<emphasis id="8AE39540614AA85E29BAFB3E21ECFAAA" box="[137,153,1274,1293]" italics="true" pageId="24" pageNumber="180">—</emphasis>
)4.0 
<emphasis id="8AE39540614AA85E298CFB3E21BAFAAA" box="[191,207,1274,1293]" italics="true" pageId="24" pageNumber="180">—</emphasis>
<quantity id="7F6FE4B7614AA85E29FCFB3E2054FAAA" box="[207,289,1274,1293]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="24" pageNumber="180" unit="mm" value="4.5">4.5 mm</quantity>
long; lamina broadly oblong, glabrous, apex rounded-obtuse, base truncate, 7.0 
<emphasis id="8AE39540614AA85E288BFAD220BDFA8E" box="[440,456,1302,1321]" italics="true" pageId="24" pageNumber="180">—</emphasis>
7.5 X 3.5 
<emphasis id="8AE39540614AA85E2B12FAD22344FA8E" box="[545,561,1302,1321]" italics="true" pageId="24" pageNumber="180">—</emphasis>
4.0 mm, oval depression above with lamellate sculpturing prominent to apex. 
<emphasis id="8AE39540614AA85E2BAEFAF42277FAE3" box="[669,770,1328,1348]" italics="true" pageId="24" pageNumber="180">Keel petals</emphasis>
9.0 
<emphasis id="8AE39540614AA85E29B1FA8921E7FAC7" box="[130,146,1357,1376]" italics="true" pageId="24" pageNumber="180">—</emphasis>
11.0 mm long, hyaline along upper half, flushed pink on lower half; claw 4.0 
<emphasis id="8AE39540614AA85E29DCFAAD218AFADB" box="[239,255,1385,1404]" italics="true" pageId="24" pageNumber="180">—</emphasis>
<quantity id="7F6FE4B7614AA85E29CCFAAD2038FADA" box="[255,333,1385,1405]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="24" pageNumber="180" unit="mm" value="4.5">4.5 mm</quantity>
long; lamina navicular, 6.2 
<emphasis id="8AE39540614AA85E2B56FAAD2300FADB" box="[613,629,1385,1404]" italics="true" pageId="24" pageNumber="180">—</emphasis>
7.0 X 3.0 
<emphasis id="8AE39540614AA85E2BE7FAAD2391FADB" box="[724,740,1385,1404]" italics="true" pageId="24" pageNumber="180">—</emphasis>
<quantity id="7F6FE4B7614AA85E2BD7FAAD21F9FA3F" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="24" pageNumber="180" unit="mm" value="3.5">3.5 mm</quantity>
, pilose on fore half, apex obtuse, base truncate to slightly auriculate. 
<emphasis id="8AE39540614AA85E29AAFA642192FA13" box="[153,231,1440,1460]" italics="true" pageId="24" pageNumber="180">Stamens</emphasis>
basifixed anthers 
<quantity id="7F6FE4B7614AA85E289EFA652359FA13" box="[429,556,1441,1460]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.2" metricValueMin="1.1" pageId="24" pageNumber="180" unit="mm" value="1.15" valueMax="1.2" valueMin="1.1">
1.1 
<emphasis id="8AE39540614AA85E28F8FA6520AEFA13" box="[459,475,1441,1460]" italics="true" pageId="24" pageNumber="180">—</emphasis>
1.2 mm
</quantity>
long, carinal anther 0.9 
<emphasis id="8AE39540614AA85E29B1FA7921E7FA77" box="[130,146,1469,1488]" italics="true" pageId="24" pageNumber="180">—</emphasis>
1.0 mm long, dorsifixed anthers 
<quantity id="7F6FE4B7614AA85E28F9FA792334FA77" box="[458,577,1469,1488]" metricMagnitude="-4" metricUnit="m" metricValue="6.499999999999999" metricValueMax="7.0" metricValueMin="6.0" pageId="24" pageNumber="180" unit="mm" value="0.6499999999999999" valueMax="0.7" valueMin="0.6">
0.6 
<emphasis id="8AE39540614AA85E28D4FA792082FA77" box="[487,503,1469,1488]" italics="true" pageId="24" pageNumber="180">—</emphasis>
0.7 mm
</quantity>
long; staminal tube 
<quantity id="7F6FE4B7614AA85E2957FA1D21AAFA4B" box="[100,223,1497,1516]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="9.1" metricValueMin="8.9" pageId="24" pageNumber="180" unit="mm" value="9.0" valueMax="9.1" valueMin="8.9">
8.9 
<emphasis id="8AE39540614AA85E29B1FA1D21E7FA4B" box="[130,146,1497,1516]" italics="true" pageId="24" pageNumber="180">—</emphasis>
9.1 mm
</quantity>
long, unfused portion of filaments remaining equidistant, loosely arranged around the style. 
<emphasis id="8AE39540614AA85E28CFFA30235CF9AF" box="[508,553,1524,1544]" italics="true" pageId="24" pageNumber="180">Pistil</emphasis>
<quantity id="7F6FE4B7614AA85E2B00FA3123B2F9AF" box="[563,711,1525,1544]" metricMagnitude="-2" metricUnit="m" metricValue="1.08" metricValueMax="1.15" metricValueMin="1.01" pageId="24" pageNumber="180" unit="mm" value="10.8" valueMax="11.5" valueMin="10.1">
10.1 
<emphasis id="8AE39540614AA85E2B6FFA312319F9AF" box="[604,620,1525,1544]" italics="true" pageId="24" pageNumber="180">—</emphasis>
11.5 mm
</quantity>
long; ovary 5.7 
<emphasis id="8AE39540614AA85E298EF9D521B8F983" box="[189,205,1553,1572]" italics="true" pageId="24" pageNumber="180">—</emphasis>
6.3 X 
<quantity id="7F6FE4B7614AA85E2834F9D5200AF983" box="[263,383,1553,1572]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="24" pageNumber="180" unit="mm" value="1.0" valueMax="1.1" valueMin="0.9">
0.9 
<emphasis id="8AE39540614AA85E2817F9D52041F983" box="[292,308,1553,1572]" italics="true" pageId="24" pageNumber="180">—</emphasis>
1.1 mm
</quantity>
, ovules 7; style usually at about 60 
<emphasis id="8AE39540614AA85E2BE2F9D52394F983" box="[721,737,1553,1572]" italics="true" pageId="24" pageNumber="180">—</emphasis>
70̊ angle, height of curvature 
<quantity id="7F6FE4B7614AA85E2856F9E920ABF9E7" box="[357,478,1580,1600]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="2.2" metricValueMin="1.8" pageId="24" pageNumber="180" unit="mm" value="2.0" valueMax="2.2" valueMin="1.8">
1.8 
<emphasis id="8AE39540614AA85E28B1F9E820E7F998" box="[386,402,1580,1599]" italics="true" pageId="24" pageNumber="180">—</emphasis>
2.2 mm
</quantity>
, glabrous except basally. 
<emphasis id="8AE39540614AA85E2BE5F9EF2277F998" box="[726,770,1579,1599]" italics="true" pageId="24" pageNumber="180">Fruit</emphasis>
dehiscent, opening along two sutures, non-plicate, woody, sericeous and somewhat glabrescent, pale brown to beige, 23.0 
<emphasis id="8AE39540614AA85E2B9AF9A023CCF9D0" box="[681,697,1636,1655]" italics="true" pageId="24" pageNumber="180">—</emphasis>
29.0 X 3.0 
<emphasis id="8AE39540614AA85E29B1F94421E7F934" box="[130,146,1664,1683]" italics="true" pageId="24" pageNumber="180">—</emphasis>
<quantity id="7F6FE4B7614AA85E29A1F9442194F933" box="[146,225,1664,1684]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="24" pageNumber="180" unit="mm" value="4.5">4.5 mm</quantity>
. 
<emphasis id="8AE39540614AA85E29DEF9BB2062F934" box="[237,279,1663,1683]" italics="true" pageId="24" pageNumber="180">Seed</emphasis>
ovate-squared; testa olive-green to dark-brown, marbled pale orange, smooth, 
<quantity id="7F6FE4B7614AA85E28A0F9582378F908" box="[403,525,1692,1711]" metricMagnitude="-3" metricUnit="m" metricValue="2.55" metricValueMax="2.7" metricValueMin="2.4" pageId="24" pageNumber="180" unit="mm" value="2.55" valueMax="2.7" valueMin="2.4">
2.4 
<emphasis id="8AE39540614AA85E2883F95820B5F908" box="[432,448,1692,1711]" italics="true" pageId="24" pageNumber="180">—</emphasis>
2.7 mm
</quantity>
long, 
<quantity id="7F6FE4B7614AA85E2B78F95823B0F908" box="[587,709,1692,1711]" metricMagnitude="-3" metricUnit="m" metricValue="2.25" metricValueMax="2.4" metricValueMin="2.1" pageId="24" pageNumber="180" unit="mm" value="2.25" valueMax="2.4" valueMin="2.1">
2.1 
<emphasis id="8AE39540614AA85E2B5AF958230CF908" box="[617,633,1692,1711]" italics="true" pageId="24" pageNumber="180">—</emphasis>
2.4 mm
</quantity>
wide, 
<quantity id="7F6FE4B7614AA85E2957F97C21AEF96C" box="[100,219,1720,1739]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" metricValueMax="1.9" metricValueMin="1.5" pageId="24" pageNumber="180" unit="mm" value="1.7" valueMax="1.9" valueMin="1.5">
1.5 
<emphasis id="8AE39540614AA85E29B1F97C21E7F96C" box="[130,146,1720,1739]" italics="true" pageId="24" pageNumber="180">—</emphasis>
1.9 mm
</quantity>
thick.
</paragraph>
</subSubSection>
<caption id="ECE819DA614AA85E2957FBBE224EFB11" ID-DOI="http://doi.org/10.5281/zenodo.10496906" ID-Zenodo-Dep="10496906" httpUri="https://zenodo.org/record/10496906/files/figure.png" pageId="24" pageNumber="180" startId="24.[100,125,1146,1160]" targetBox="[237,1347,152,1112]" targetPageId="24" targetType="figure">
<paragraph id="B8284952614AA85E2957FBBE224EFB11" blockId="24.[100,1488,1145,1206]" pageId="24" pageNumber="180">
<emphasis id="8AE39540614AA85E2957FBBE21EBFB2F" bold="true" box="[100,158,1146,1160]" pageId="24" pageNumber="180">Fig. 20.</emphasis>
Composite plate of 
<taxonomicName id="7F9732D1614AA85E280CFBBD20A0FB2F" box="[319,469,1145,1160]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE39540614AA85E280CFBBD20A0FB2F" box="[319,469,1145,1160]" italics="true" pageId="24" pageNumber="180">Polhillia involucrata</emphasis>
</taxonomicName>
. 1 
<emphasis id="8AE39540614AA85E28DDFBBF208EFB2E" box="[494,507,1147,1161]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Inflorescence with pink flowers; 2 
<emphasis id="8AE39540614AA85E2A21FBBF226AFB2E" box="[786,799,1147,1161]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Inflorescence with white flowers; 3 
<emphasis id="8AE39540614AA85E2D72FBBF253BFB2E" box="[1089,1102,1147,1161]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Side view of inflorescence showing pink-flushed sepals; 4 
<emphasis id="8AE39540614AA85E299FFB5621CCFB07" box="[172,185,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Calyx; 5 
<emphasis id="8AE39540614AA85E2832FB56207BFB07" box="[257,270,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Flower side view; 6 
<emphasis id="8AE39540614AA85E289DFB5620CEFB07" box="[430,443,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Flower bottom view; 7 
<emphasis id="8AE39540614AA85E2B47FB5623F4FB07" box="[628,641,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Wing petals; 8 
<emphasis id="8AE39540614AA85E2BC8FB56227DFB07" box="[763,776,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Keel petal; 9 
<emphasis id="8AE39540614AA85E2A41FB56220AFB07" box="[882,895,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Androecium; 10 
<emphasis id="8AE39540614AA85E2D36FB562567FB07" box="[1029,1042,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Gynoecium; 11 
<emphasis id="8AE39540614AA85E2DA2FB5625EBFB07" box="[1169,1182,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Fruit; 12 
<emphasis id="8AE39540614AA85E2DD9FB562582FB07" box="[1258,1271,1170,1184]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Dehiscent frfrfruit on bush; 13 
<emphasis id="8AE39540614AA85E294FFB6C21FCFB11" box="[124,137,1192,1206]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Close-up of leaves and stipules; 14 
<emphasis id="8AE39540614AA85E28A8FB6C20DDFB11" box="[411,424,1192,1206]" italics="true" pageId="24" pageNumber="180">—</emphasis>
Habit. Scale bars: 4 mm. Photographs by B. du 
<taxonomicName id="7F9732D1614AA85E2A22FB6C224EFB11" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[785,827,1192,1206]" pageId="24" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
</paragraph>
</caption>
<subSubSection id="F08D1AD9614AA85E29B7F91021B1F89D" pageId="24" pageNumber="180" type="etymology">
<paragraph id="B8284952614AA85E29B7F9102184F940" blockId="24.[100,770,1246,1990]" box="[132,241,1748,1767]" pageId="24" pageNumber="180">
<emphasis id="8AE39540614AA85E29B7F9102184F940" bold="true" box="[132,241,1748,1767]" pageId="24" pageNumber="180">Etymology</emphasis>
</paragraph>
<paragraph id="B8284952614AA85E29B7F93421B1F89D" blockId="24.[100,770,1246,1990]" pageId="24" pageNumber="180">
The specific epithet 
<taxonomicName id="7F9732D1614AA85E2878F93420B4F8A4" box="[331,449,1776,1795]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="involucrata">“involucrata</taxonomicName>
” refers to the enlarged terminal stipules that surround flowers in the bud stage similar to an involucral bract.
</paragraph>
</subSubSection>
<subSubSection id="F08D1AD9614AA85E29B7F88724E4FA8F" pageId="24" pageNumber="180" type="diagnosis">
<paragraph id="B8284952614AA85E29B7F887202AF8F1" blockId="24.[100,770,1246,1990]" box="[132,351,1859,1878]" pageId="24" pageNumber="180">
<emphasis id="8AE39540614AA85E29B7F887202AF8F1" bold="true" box="[132,351,1859,1878]" pageId="24" pageNumber="180">Diagnostic characters</emphasis>
</paragraph>
<paragraph id="B8284952614AA85E29B7F89A24E4FA8F" blockId="24.[100,770,1246,1990]" lastBlockId="24.[818,1487,1245,1990]" pageId="24" pageNumber="180">
<taxonomicName id="7F9732D1614AA85E29B7F89A2035F8D5" box="[132,320,1886,1906]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE39540614AA85E29B7F89A2035F8D5" box="[132,320,1886,1906]" italics="true" pageId="24" pageNumber="180">Polhillia involucrata</emphasis>
</taxonomicName>
is characterized by having dark pink flowers, which is unique among SA 
<taxonomicName id="7F9732D1614AA85E285CF8BF20BAF829" box="[367,463,1915,1934]" class="Magnoliopsida" family="Fabaceae" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="182" phylum="Tracheophyta" rank="tribe" tribe="Genisteae">Genisteae</taxonomicName>
, of which flowers are primarily yellow, rarely white. The glabrous or rarely sparsely pilose leaves and stipules (
<emphasis id="8AE39540614AA85E29F6F8762075F861" box="[197,256,1970,1990]" italics="true" pageId="24" pageNumber="180">versus</emphasis>
pubescent leaves and stipules in other 
<taxonomicName id="7F9732D1614AA85E2B84F8762209FB56" box="[695,892,1246,1990]" pageId="24" pageNumber="180">
<emphasis id="8AE39540614AA85E2B84F8762277F861" box="[695,770,1970,1990]" italics="true" pageId="24" pageNumber="180">Polhillia</emphasis>
species
</taxonomicName>
); enlarged terminal stipules (
<emphasis id="8AE39540614AA85E2DAEFB1925ADFB56" box="[1181,1240,1245,1265]" italics="true" pageId="24" pageNumber="180">versus</emphasis>
small terminal stipules); and dehiscent fruit (
<emphasis id="8AE39540614AA85E2D32FB3D2549FAAA" box="[1025,1084,1273,1293]" italics="true" pageId="24" pageNumber="180">versus</emphasis>
indehiscent fruit) are also diagnostic of this species, and distinguishes it from all other 
<taxonomicName id="7F9732D1614AA85E2DC6FAD024E4FA8F" box="[1269,1425,1300,1320]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis id="8AE39540614AA85E2DC6FAD02435FA8F" box="[1269,1344,1300,1320]" italics="true" pageId="24" pageNumber="180">Polhillia</emphasis>
species.
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="F08D1AD9614AA85F2A62FAF523DCFB72" lastPageId="25" lastPageNumber="181" pageId="24" pageNumber="180" type="distribution">
<paragraph id="B8284952614AA85E2A62FAF52468FAE2" blockId="24.[818,1487,1245,1990]" box="[849,1309,1329,1349]" pageId="24" pageNumber="180">
<emphasis id="8AE39540614AA85E2A62FAF52468FAE2" bold="true" box="[849,1309,1329,1349]" pageId="24" pageNumber="180">Distribution, ecology and conservation status</emphasis>
</paragraph>
<paragraph id="B8284952614AA85F2A62FA8823DCFB72" blockId="24.[818,1487,1245,1990]" lastBlockId="25.[100,770,1050,1990]" lastPageId="25" lastPageNumber="181" pageId="24" pageNumber="180">
<taxonomicName id="7F9732D1614AA85E2A62FA88257BFAC7" box="[849,1038,1356,1376]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE39540614AA85E2A62FA88257BFAC7" box="[849,1038,1356,1376]" italics="true" pageId="24" pageNumber="180">Polhillia involucrata</emphasis>
</taxonomicName>
flowers from October to December. This species was previously only thought to occur in two regions of the Roggeveld escarpment (
<figureCitation id="20AC55D7614AA85E2D37FA41253CFA3F" box="[1028,1097,1413,1432]" captionStart="Fig" captionStartId="25.[628,653,982,996]" captionTargetBox="[252,1337,149,951]" captionTargetId="figure-611@25.[250,1338,148,952]" captionTargetPageId="25" captionText="Fig. 21. Distribution of Polhillia involucrata" figureDoi="http://doi.org/10.5281/zenodo.10496908" httpUri="https://zenodo.org/record/10496908/files/figure.png" pageId="24" pageNumber="180">Fig. 21</figureCitation>
) where it grows in Roggeveld Shale Renosterveld (FRs 3) (
<bibRefCitation id="DC0634A3614AA85E2D34FA652450FA13" author="Mucina, L. &amp; Rutherford, M. C." box="[1031,1317,1441,1460]" pageId="24" pageNumber="180" refId="ref29773" refString="Mucina, L., Rutherford, M. C. (Eds.), 2006. The Vegetation of South Africa, Lesotho and Swaziland. Strelitzia 19. South African National Biodiversity Institute, Pretoria." type="book" year="2006">Mucina and Rutherford, 2006</bibRefCitation>
). An isolated collection was, however, made in 2003 (
<emphasis id="8AE39540614AA85E2D98FA782417FA77" box="[1195,1378,1468,1488]" italics="true" pageId="24" pageNumber="180">Gwynne-Evans 818</emphasis>
) along the R318 between Touwsriver and Montagu. The more widespread occurrence in this area was confirmed when flowering specimens were discovered and collected in 
<date id="CC296F92614AA85E2D49F9D5258BF983" box="[1146,1278,1553,1572]" pageId="24" pageNumber="180" value="2017-10">October 2017</date>
(
<emphasis id="8AE39540614AA85E2C3FF9D42220F998" italics="true" pageId="24" pageNumber="180">
<collectionCode id="DE86D197614AA85E2C3FF9D4246FF983" box="[1292,1306,1552,1572]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="24" pageNumber="180" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614AA85E2C71F9D42401F983" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[1346,1396,1552,1572]" pageId="24" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614AA85E2CA3F9D424BAF983" box="[1424,1487,1552,1572]" genus="Stirton" pageId="24" pageNumber="157" rank="genus">Stirton</taxonomicName>
397
</emphasis>
) several kilometres north of the 2003 collection in Matjiesfontein Shale Renosterveld (FRs 6) (
<bibRefCitation id="DC0634A3614AA85E2D77F98C2411F9FC" author="Mucina, L. &amp; Rutherford, M. C." box="[1092,1380,1608,1627]" pageId="24" pageNumber="180" refId="ref29773" refString="Mucina, L., Rutherford, M. C. (Eds.), 2006. The Vegetation of South Africa, Lesotho and Swaziland. Strelitzia 19. South African National Biodiversity Institute, Pretoria." type="book" year="2006">Mucina and Rutherford, 2006</bibRefCitation>
). This represents only the third known location of 
<taxonomicName id="7F9732D1614AA85E2DE9F9A7242BF9D0" box="[1242,1374,1635,1655]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="24" pageNumber="180" phylum="Tracheophyta" rank="species" species="involucrata">
<emphasis id="8AE39540614AA85E2DE9F9A7242BF9D0" box="[1242,1374,1635,1655]" italics="true" pageId="24" pageNumber="180">P. involucrata</emphasis>
</taxonomicName>
. It may be more widespread and further exploration, especially after fire, may reveal more populations. It appears to favour relatively flat sandy areas at high altitudes (
<quantity id="7F6FE4B7614AA85E2D2EF97C251BF96C" box="[1053,1134,1720,1739]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="180" unit="m" value="1000.0">1000 m</quantity>
.a.s.l. and higher) in shale Renosterveld where it is relatively cool and moist. The generation length is unknown, but is expected to be less than 50 years (
<bibRefCitation id="DC0634A3614AA85E2C02F9342216F8B8" author="Raimondo, D. &amp; von Staden, L. &amp; Foden, W. &amp; Victor, J. E. &amp; Helme, N. A. &amp; Turner, R. C. &amp; Kamundi, D. A. &amp; Manyama, P. A." pageId="24" pageNumber="180" pagination="668" refId="ref29927" refString="Raimondo, D., von Staden, L., Foden, W., Victor, J. E., Helme, N. A., Turner, R. C., Kamundi, D. A., Manyama, P. A., 2009. Red List of South African Plants. Strelitzia 25. South African National Biodiversity Institute, Pretoria, p. 668." type="book chapter" year="2009">
Raimondo 
<emphasis id="8AE39540614AA85E2CAFF92B24B0F8A4" box="[1436,1477,1775,1795]" italics="true" pageId="24" pageNumber="180">et al</emphasis>
., 2009
</bibRefCitation>
). It is threatened largely by overgrazing, habitat loss due to ploughing, and a lack of fire in most areas. Climate change is also likely to threaten the long-term survival of this species due to the lack of suitable habitat remaining around existing populations. The population at Kanariesfontein is on the brink of extinction, as there are only about 10 individuals left in an area which is annually grazed in vegetation that is&gt; 60 years old and drier than the other two areas. The population on the wide road verge around Blomfontein is large with several hundred plants that look healthy. It has burnt recently and has a low browsing pressure. The population found along the R318 growing in a road cutting only includes 6 plants. The Red Data List status of this species is proposed as EN 
<collectionCode id="DE86D197614BA85F2B5FFB4E230EFB3A" box="[620,635,1162,1181]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
1ab(i,ii,iii,iv,v) + 
<collectionCode id="DE86D197614BA85F2942FB6221F5FB1E" box="[113,128,1190,1209]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
2ab(i,ii,iii,iv,v) following the latest IUCN categories and criteria (
<bibRefCitation id="DC0634A3614BA85F295FFB0621ACFB72" author="IUCN &amp; Cambridge, UK" box="[108,217,1218,1237]" pageId="25" pageNumber="181" refId="ref29132" refString="IUCN, 2012. IUCN Red List Categories and Criteria, Second. ed. IUCN, Gland, Switzerland and Cambridge, UK." type="book" year="2012">IUCN, 2012</bibRefCitation>
). Flowers are visited by small bees and bee flies.
</paragraph>
</subSubSection>
<caption id="ECE819DA614BA85F2B47FC1222CAFC43" ID-DOI="http://doi.org/10.5281/zenodo.10496908" ID-Zenodo-Dep="10496908" box="[628,959,981,996]" httpUri="https://zenodo.org/record/10496908/files/figure.png" pageId="25" pageNumber="181" startId="25.[628,653,982,996]" targetBox="[252,1337,149,951]" targetPageId="25" targetType="figure">
<paragraph id="B8284952614BA85F2B47FC1222CAFC43" blockId="25.[628,959,981,996]" box="[628,959,981,996]" pageId="25" pageNumber="181">
<emphasis id="8AE39540614BA85F2B47FC1223D8FC43" bold="true" box="[628,685,982,996]" pageId="25" pageNumber="181">Fig. 21.</emphasis>
Distribution of 
<taxonomicName id="7F9732D1614BA85F2A19FC1122CAFC43" box="[810,959,981,996]" class="Magnoliopsida" family="Fabaceae" genus="Polhillia" kingdom="Plantae" order="Fabales" pageId="25" pageNumber="181" phylum="Tracheophyta" rank="species" species="involucrata">Polhillia involucrata</taxonomicName>
</paragraph>
</caption>
<subSubSection id="F08D1AD9614BA85F29B7FB1920A4F861" pageId="25" pageNumber="181" type="materials_examined">
<paragraph id="B8284952614BA85F29B7FB1920BDFB57" blockId="25.[100,770,1050,1990]" box="[132,456,1245,1264]" pageId="25" pageNumber="181">
<emphasis id="8AE39540614BA85F29B7FB1920BDFB57" bold="true" box="[132,456,1245,1264]" pageId="25" pageNumber="181">Additional specimens examined</emphasis>
</paragraph>
<paragraph id="B8284952614BA85F29B7FB3E20A4F861" blockId="25.[100,770,1050,1990]" pageId="25" pageNumber="181">
<collectingCountry id="C08009C2614BA85F29B7FB3E2072FAAA" box="[132,263,1274,1293]" name="South Africa" pageId="25" pageNumber="181">South Africa</collectingCountry>
. 
<collectingRegion id="7A5387B0614BA85F282BFB3E20BAFAAA" box="[280,463,1274,1293]" country="South Africa" name="Northern Cape" pageId="25" pageNumber="181">NORTHERN CAPE</collectingRegion>
: 
<emphasis id="8AE39540614BA85F28ECFB3E23FDFAAB" bold="true" box="[479,648,1273,1293]" pageId="25" pageNumber="181">3119 (Calvinia):</emphasis>
Roggeveld, turnoff to Blomfontein, in road reserve (
<emphasis id="8AE39540614BA85F2B11FAD22347FA8E" box="[546,562,1302,1321]" italics="true" pageId="25" pageNumber="181">—</emphasis>
DD), 
<date id="CC296F92614BA85F2B58FAD1238BFA8E" box="[619,766,1301,1321]" pageId="25" pageNumber="181" value="2009-09-26">26 Sept 2009</date>
, 
<emphasis id="8AE39540614BA85F2957FAF421AFFAE3" box="[100,218,1328,1348]" italics="true" pageId="25" pageNumber="181">Helme 6189</emphasis>
(NBG); Roggeveld, along Rooiwal road to Middelpos, Blomfontein (
<emphasis id="8AE39540614BA85F29C6FA892070FAC7" box="[245,261,1357,1376]" italics="true" pageId="25" pageNumber="181">—</emphasis>
DD), 
<date id="CC296F92614BA85F280CFA8920A6FAC7" box="[319,467,1357,1376]" pageId="25" pageNumber="181" value="2000-09-27">27 Sept 2000</date>
, 
<emphasis id="8AE39540614BA85F28D6FA882305FAC7" box="[485,624,1356,1376]" italics="true" pageId="25" pageNumber="181">H. Rosch 793</emphasis>
(NBG); Farm Blomfontein, Roggeveld escarpment (
<emphasis id="8AE39540614BA85F28D7FAAD2081FADB" box="[484,500,1385,1404]" italics="true" pageId="25" pageNumber="181">—</emphasis>
DD), 
<date id="CC296F92614BA85F2B19FAAE23EEFADB" box="[554,667,1385,1405]" pageId="25" pageNumber="181" value="1986-01-07">7 Jan 1986</date>
, 
<emphasis id="8AE39540614BA85F2B9AFAAC21B9FA3F" italics="true" pageId="25" pageNumber="181">
C.H. 
<taxonomicName id="7F9732D1614BA85F2BEBFAAC21F6FA3F" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
10999
</emphasis>
(NBG); Entrance to Blomfontein farm (
<emphasis id="8AE39540614BA85F2B47FA4123F1FA3F" box="[628,644,1413,1432]" italics="true" pageId="25" pageNumber="181">—</emphasis>
DD), 
<date id="CC296F92614BA85F2B8FFA4121E2FA13" pageId="25" pageNumber="181" value="1983-10-27">27 Oct 1983</date>
, Snijman 778 (NBG); 
<date id="CC296F92614BA85F2845FA652083FA13" box="[374,502,1441,1460]" pageId="25" pageNumber="181" value="2017-04-23">23 Apr 2017</date>
, 
<emphasis id="8AE39540614BA85F2B31FA6423EEFA13" box="[514,667,1440,1460]" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F2B31FA642365FA13" box="[514,528,1440,1460]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F2B0FFA64231AFA13" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[572,623,1440,1460]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
279
</emphasis>
(BOL); 
<date id="CC296F92614BA85F2BDAFA6521B0FA77" pageId="25" pageNumber="181" value="2017-10-23">23 Oct 2017</date>
, 
<emphasis id="8AE39540614BA85F29E5FA782092FA77" box="[214,487,1468,1488]" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F29E5FA782191FA77" box="[214,228,1468,1488]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F282AFA782039FA77" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[281,332,1468,1488]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614BA85F2845FA7820C3FA77" box="[374,438,1468,1488]" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
405
</emphasis>
(BOL), 
<emphasis id="8AE39540614BA85F2B0FFA782315FA77" box="[572,608,1468,1488]" italics="true" pageId="25" pageNumber="181">406</emphasis>
(BOL); 
<date id="CC296F92614BA85F2B8BFA7921E2FA4B" pageId="25" pageNumber="181" value="1985-12-17">17 Dec 1985</date>
, 
<emphasis id="8AE39540614BA85F2991FA1C2049FA4B" box="[162,316,1496,1516]" italics="true" pageId="25" pageNumber="181">A.L. Schutte 397</emphasis>
(JRAU), 
<emphasis id="8AE39540614BA85F28A1FA1C20C3FA4B" box="[402,438,1496,1516]" italics="true" pageId="25" pageNumber="181">398</emphasis>
(JRAU); 
<date id="CC296F92614BA85F2B3EFA1D231AFA4B" box="[525,623,1497,1516]" pageId="25" pageNumber="181" value="1986-11">Nov 1986</date>
, 
<emphasis id="8AE39540614BA85F2B49FA1C2011F9AF" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F2B49FA1C23FAFA4B" box="[634,655,1496,1516]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="25" pageNumber="181" type="Herbarium">M</collectionCode>
. Steenkamp s.n. sub A.L. Schutte 377
</emphasis>
(JRAU), 
<emphasis id="8AE39540614BA85F28F6FA30209CF9AF" box="[453,489,1524,1544]" italics="true" pageId="25" pageNumber="181">379</emphasis>
(JRAU); 
<emphasis id="8AE39540614BA85F2B7FFA312274F9A0" bold="true" box="[588,769,1524,1544]" pageId="25" pageNumber="181">3120 (Williston):</emphasis>
<quantity id="7F6FE4B7614BA85F2957F9D521D1F983" box="[100,164,1553,1572]" metricMagnitude="4" metricUnit="m" metricValue="6.8" pageId="25" pageNumber="181" unit="km" value="68.0">68 km</quantity>
from Calvinia on Blomfontein road to Middelpos (
<emphasis id="8AE39540614BA85F2B99F9D523CFF983" box="[682,698,1553,1572]" italics="true" pageId="25" pageNumber="181">—</emphasis>
CC), 
<date id="CC296F92614BA85F2BDAF9D421B0F998" pageId="25" pageNumber="181" value="1976-12-15">15 Dec 1976</date>
, 
<emphasis id="8AE39540614BA85F29E2F9EF2014F998" box="[209,353,1579,1599]" italics="true" pageId="25" pageNumber="181">Goldblatt 4614</emphasis>
(NBG); Between Calvinia and Middelpos on Blomfontein road, about 
<quantity id="7F6FE4B7614BA85F28AAF98D20ABF9FC" box="[409,478,1608,1628]" metricMagnitude="4" metricUnit="m" metricValue="7.0" pageId="25" pageNumber="181" unit="km" value="70.0">70 km</quantity>
SE Calvinia (
<emphasis id="8AE39540614BA85F2B45F98C23F3F9FC" box="[630,646,1608,1627]" italics="true" pageId="25" pageNumber="181">—</emphasis>
CC), 
<date id="CC296F92614BA85F2B89F98C21E2F9D0" pageId="25" pageNumber="181" value="1976-10-26">26 Oct 1976</date>
, 
<emphasis id="8AE39540614BA85F2996F9A72043F9D0" box="[165,310,1635,1655]" italics="true" pageId="25" pageNumber="181">Goldblatt 4389</emphasis>
(BOL, NBG); Dro ekloof € farm along Blomfontein road (
<emphasis id="8AE39540614BA85F29FCF94421AAF934" box="[207,223,1664,1683]" italics="true" pageId="25" pageNumber="181">—</emphasis>
CC), 
<date id="CC296F92614BA85F283DF94420FEF934" box="[270,395,1664,1683]" pageId="25" pageNumber="181" value="2017-10-23">23 Oct 2017</date>
, 
<emphasis id="8AE39540614BA85F28A5F9BB23FBF934" box="[406,654,1663,1683]" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F28A5F9BB20D1F934" box="[406,420,1663,1683]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F28FCF9BB2377F934" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[463,514,1663,1683]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614BA85F2B11F9BB2317F934" box="[546,610,1663,1683]" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
402
</emphasis>
(BOL, NBG, PRE), 
<emphasis id="8AE39540614BA85F2990F95F21B2F908" box="[163,199,1691,1711]" italics="true" pageId="25" pageNumber="181">403</emphasis>
(BOL, NBG); 
<quantity id="7F6FE4B7614BA85F286BF95820E9F908" box="[344,412,1692,1711]" metricMagnitude="4" metricUnit="m" metricValue="2.5" pageId="25" pageNumber="181" unit="km" value="25.0">25 km</quantity>
west of Middelpos, near Bo Tuin farm, Roggeveld Escarpment (
<emphasis id="8AE39540614BA85F2895F97C20C3F96C" box="[422,438,1720,1739]" italics="true" pageId="25" pageNumber="181">—</emphasis>
CC), 
<date id="CC296F92614BA85F28D8F97C230FF96C" box="[491,634,1720,1739]" pageId="25" pageNumber="181" value="1987-11-14">14 Nov 1987</date>
, 
<emphasis id="8AE39540614BA85F2BBFF9732183F940" italics="true" pageId="25" pageNumber="181">Goldblatt &amp; Manning 8652</emphasis>
(PRE); Kareebank farm south of Blomfontein on Roggeveld escarpment (
<emphasis id="8AE39540614BA85F2868F934201EF8A4" box="[347,363,1776,1795]" italics="true" pageId="25" pageNumber="181">—</emphasis>
CC), 
<date id="CC296F92614BA85F28AEF934236BF8A4" box="[413,542,1776,1795]" pageId="25" pageNumber="181" value="2017-10-23">23 Oct 2017</date>
, 
<emphasis id="8AE39540614BA85F2B1FF92B21FDF8B9" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F2B1FF92B234FF8A4" box="[556,570,1775,1795]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F2B59F92B23E8F8A4" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[618,669,1775,1795]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614BA85F2BF2F92B2274F8A4" box="[705,769,1775,1795]" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
407
</emphasis>
(BOL, PRU); 
<emphasis id="8AE39540614BA85F283FF8CF20BAF8B9" bold="true" box="[268,463,1803,1822]" pageId="25" pageNumber="181">3220 (Sutherland):</emphasis>
Sutherland 
<emphasis id="8AE39540614BA85F2B7EF8C82328F8B8" box="[589,605,1804,1823]" italics="true" pageId="25" pageNumber="181">—</emphasis>
Kanariesfontein (
<emphasis id="8AE39540614BA85F295FF8EC2109F89C" box="[108,124,1832,1851]" italics="true" pageId="25" pageNumber="181">—</emphasis>
AD), 
<date id="CC296F92614BA85F2982F8EC207AF89C" box="[177,271,1832,1851]" pageId="25" pageNumber="181" value="1990-10">Oct 1990</date>
, 
<emphasis id="8AE39540614BA85F282EF8E220F8F89D" box="[285,397,1830,1850]" italics="true" pageId="25" pageNumber="181">Bayer 6142</emphasis>
(PRE); Kanariesfontein farm behind 
<taxonomicName id="7F9732D1614BA85F2957F88621DAF8F1" box="[100,175,1858,1878]" class="Magnoliopsida" family="Salicaceae" genus="Populus" kingdom="Plantae" order="Malpighiales" pageId="25" pageNumber="181" phylum="Tracheophyta" rank="genus">
<emphasis id="8AE39540614BA85F2957F88621DAF8F1" box="[100,175,1858,1878]" italics="true" pageId="25" pageNumber="181">Populus</emphasis>
</taxonomicName>
plantation, Sutherland (
<emphasis id="8AE39540614BA85F2880F88720B6F8F1" box="[435,451,1859,1878]" italics="true" pageId="25" pageNumber="181">—</emphasis>
AD), 
<date id="CC296F92614BA85F28C9F88723FDF8F1" box="[506,648,1859,1878]" pageId="25" pageNumber="181" value="2011-09-16">16 Sept 2011</date>
, 
<emphasis id="8AE39540614BA85F2BABF88621FDF8D5" italics="true" pageId="25" pageNumber="181">Boatwright 602</emphasis>
(NGB); 
<date id="CC296F92614BA85F29D2F89B2010F8D5" box="[225,357,1887,1906]" pageId="25" pageNumber="181" value="2017-10-24">24 Oct 2017</date>
, 
<emphasis id="8AE39540614BA85F2847F89A2309F8D5" box="[372,636,1886,1906]" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F2847F89A20F7F8D5" box="[372,386,1886,1906]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F2880F89A2093F8D5" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[435,486,1886,1906]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614BA85F2B3FF89A2339F8D5" box="[524,588,1886,1906]" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
409
</emphasis>
(BOL); 
<emphasis id="8AE39540614BA85F2BE3F89B2185F829" bold="true" pageId="25" pageNumber="181">3319 (Touwsriver):</emphasis>
Road cutting along R318 before tower (
<emphasis id="8AE39540614BA85F2B97F8BF23C1F829" box="[676,692,1915,1934]" italics="true" pageId="25" pageNumber="181">—</emphasis>
BD), 
<date id="CC296F92614BA85F2BDAF8BF21B4F80D" pageId="25" pageNumber="181" value="2017-10-21">21 Oct 2017</date>
, 
<emphasis id="8AE39540614BA85F29FFF85220B0F80D" box="[204,453,1942,1962]" italics="true" pageId="25" pageNumber="181">
<collectionCode id="DE86D197614BA85F29FFF85221AFF80D" box="[204,218,1942,1962]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="25" pageNumber="181" type="Herbarium">B</collectionCode>
. du 
<taxonomicName id="7F9732D1614BA85F2836F852204DF80D" authority="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya, 2021" authorityName="du Preez &amp; Dreyer &amp; Stirton &amp; Muasya" authorityYear="2021" box="[261,312,1942,1962]" pageId="25" pageNumber="165" rank="subGenus" status="subgen. nov." subGenus="Preez">Preez</taxonomicName>
&amp; 
<taxonomicName id="7F9732D1614BA85F286BF85220EDF80D" box="[344,408,1942,1962]" genus="Stirton" pageId="25" pageNumber="157" rank="genus">Stirton</taxonomicName>
397
</emphasis>
(BOL); Next to R318 (
<emphasis id="8AE39540614BA85F2B9BF85323CDF80D" box="[680,696,1943,1962]" italics="true" pageId="25" pageNumber="181">—</emphasis>
BD), 
<date id="CC296F92614BA85F2BDAF85321B2F861" pageId="25" pageNumber="181" value="2003-03-25">25 Mar 2003</date>
, 
<emphasis id="8AE39540614BA85F29E1F87620F9F861" box="[210,396,1970,1990]" italics="true" pageId="25" pageNumber="181">Gwynne-Evans 818</emphasis>
(BOL).
</paragraph>
</subSubSection>
</treatment>
</document>