463 lines
53 KiB
XML
463 lines
53 KiB
XML
<document id="A1F6E15EEB8F5761CB82D8569D07BC3C" ID-DOI="10.11646/phytotaxa.675.1.6" ID-ISSN="1179-3163" ID-Zenodo-Dep="14521998" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1734562075825" checkinUser="felipe" docAuthor="Marais, Elizabeth M." docDate="2024" docId="03B687A92506FFA1B5B4FCC5521F2C26" docLanguage="en" docName="phytotaxa.675.1.069-078.pdf" docOrigin="Phytotaxa 675 (1)" docSource="https://doi.org/10.11646/phytotaxa.675.1.6" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Pelargonium auriculipetalum E. M. Marais 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="73" masterDocId="FF8FFFD12507FFA5B53CFFD150062D6E" masterDocTitle="Three new species of Pelargonium, section Hoarea (Geraniaceae) from the Western Cape Province, South Africa" masterLastPageNumber="78" masterPageNumber="69" pageNumber="70" updateTime="1734566725720" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
|
||
<mods:mods id="412803F45FB42393B8DFF64B4CC59F4C" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="3904683FC6668711A8C4531135FB6886">
|
||
<mods:title id="A2A8C394C0484D4B7BF65C6FEED361B3">Three new species of Pelargonium, section Hoarea (Geraniaceae) from the Western Cape Province, South Africa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="5E2DC2C8A22A08A5E0148814009380C1" type="personal">
|
||
<mods:role id="15AAEB558DC2FE81EA2F177DDCEEEAFC">
|
||
<mods:roleTerm id="61B35B0CF547497338457181439BEB59">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="203F093CF12A74AA87C49B1A71707683">Marais, Elizabeth M.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="7B28C3BFB56F5CF99F4624677CCC349B">text</mods:typeOfResource>
|
||
<mods:relatedItem id="CFBF6155E271950B2241D20255134DF8" type="host">
|
||
<mods:titleInfo id="A51B8A2F6307E3A465596618F56EE557">
|
||
<mods:title id="231B06A80856B40DA27E2FF57D2A3F2D">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="084FBB7419C779F2FC1873E50A601324">
|
||
<mods:date id="F13559E09DF11B6A96E1509365BB69F9">2024</mods:date>
|
||
<mods:detail id="DF7951D1376F6CE3B233825CC88AB729" type="pubDate">
|
||
<mods:number id="543BC2A90EE2AC270EE2482D487C9338">2024-12-02</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="FC76FF4969ACB0C124F7B8EFBEA69883" type="volume">
|
||
<mods:number id="E309B8BF3B1E3965A0D40B8B51B869D4">675</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="58120A6E34195738609CAF15257FD73E" type="issue">
|
||
<mods:number id="418971B3936C7905B2F093A414196AE9">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="554D325A3F6A01CAE84FAFDDBF8164DF" unit="page">
|
||
<mods:start id="D11DC8627F7BA72460A9A24CBC4B51FA">69</mods:start>
|
||
<mods:end id="A123CEE402B30D8C1F0648F610BBF786">78</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="8A0A3322BEA03964953D4CD6C594423B">
|
||
<mods:url id="D7D8A20797DF7543CA1AEA28D041449E">https://doi.org/10.11646/phytotaxa.675.1.6</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="46E7DDA5B4393F10348EB1AA304115EE">journal article</mods:classification>
|
||
<mods:identifier id="58CF0F7BCC3FA6C9A69D9A47B3EC902A" type="DOI">10.11646/phytotaxa.675.1.6</mods:identifier>
|
||
<mods:identifier id="0B123B89D0B44B0E6B417DCB7AFF80D8" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="F1DAAF82BE42C8CE4A780693F788DD9D" type="Zenodo-Dep">14521998</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03B687A92506FFA1B5B4FCC5521F2C26" ID-DOI="http://doi.org/10.5281/zenodo.14521996" ID-Zenodo-Dep="14521996" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26" httpUri="http://treatment.plazi.org/id/03B687A92506FFA1B5B4FCC5521F2C26" lastPageId="4" lastPageNumber="73" pageId="1" pageNumber="70">
|
||
<subSubSection id="C30565342506FFA4B5B4FCC553362E40" box="[136,816,788,815]" pageId="1" pageNumber="70" type="nomenclature">
|
||
<paragraph id="8BA036BF2506FFA4B5B4FCC553362E40" blockId="1.[136,816,788,815]" box="[136,816,788,815]" pageId="1" pageNumber="70">
|
||
<heading id="D0E881D32506FFA4B5B4FCC553362E40" box="[136,816,788,815]" fontSize="11" level="2" pageId="1" pageNumber="70" reason="3">
|
||
<taxonomicName id="4C1F4D3C2506FFA4B5B4FCC552682E40" authority="E.M.Marais" authorityName="E. M. Marais" authorityYear="2024" box="[136,622,788,815]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="1" pageNumber="70" phylum="Tracheophyta" rank="species" species="auriculipetalum" status="sp. nov.">
|
||
<emphasis id="B96BEAAD2506FFA4B5B4FCC551D92E41" bold="true" box="[136,479,788,815]" italics="true" pageId="1" pageNumber="70">Pelargonium auriculipetalum</emphasis>
|
||
E.M.Marais
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B96BEAAD2506FFA4B746FCC452C92E40" box="[634,719,789,814]" italics="true" pageId="1" pageNumber="70">
|
||
<taxonomicNameLabel id="A25857D62506FFA4B746FCC452C92E40" box="[634,719,789,814]" pageId="1" pageNumber="70" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<figureCitation id="13242A3A2506FFA4B7E1FCC553192E40" box="[733,799,788,814]" captionStart="FIGURE 1" captionStartId="2.[136,229,1953,1975]" captionTargetBox="[180,1404,205,1924]" captionTargetId="figure-25@2.[180,1408,187,1925]" captionTargetPageId="2" captionText="FIGURE 1. Pelargonium auriculipetalum Marais 351 (STEU 3992; NBG). (A) Plant with leaves; (B) flowering stem; (C) petiole base; (D) petals and sepals; (E) androecium; (F) gynoecium. Scale bar 10 mm. Drawn by Ellaphie Ward-Hilhorst." figureDoi="http://doi.org/10.5281/zenodo.14522000" httpUri="https://zenodo.org/record/14522000/files/figure.png" pageId="1" pageNumber="70">Fig. 1</figureCitation>
|
||
).
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565342506FFA4B5B4FCEA52652E8F" pageId="1" pageNumber="70" type="diagnosis">
|
||
<paragraph id="8BA036BF2506FFA4B5B4FCEA52652E8F" blockId="1.[136,1452,827,1066]" pageId="1" pageNumber="70">
|
||
<emphasis id="B96BEAAD2506FFA4B5B4FCEA510D2E3F" bold="true" box="[136,267,827,849]" pageId="1" pageNumber="70">Diagnosis:—</emphasis>
|
||
Similar to
|
||
<taxonomicName id="4C1F4D3C2506FFA4B453FCED51EF2E3F" authorityName="Jacquin" authorityYear="1791" box="[367,489,828,849]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="1" pageNumber="70" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2506FFA4B453FCED51EF2E3F" box="[367,489,828,849]" italics="true" pageId="1" pageNumber="70">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
because in both species the petals are ligulate with claws auriculate, stamens straight, longer than the sepals, almost similar in length and protruding from the flower. They differ in that
|
||
<taxonomicName id="4C1F4D3C2506FFA4B6E9FCB154832E1B" authorityName="E. M. Marais" authorityYear="2024" box="[981,1157,864,885]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="1" pageNumber="70" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2506FFA4B6E9FCB154832E1B" box="[981,1157,864,885]" italics="true" pageId="1" pageNumber="70">P. auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
has white to pale pink flowers and pinnately to bipinnately compound leaves, although juvenile leaves are often simple. The flowers of
|
||
<taxonomicName id="4C1F4D3C2506FFA4B182FC55553D2EF7" authorityName="Jacquin" authorityYear="1791" box="[1214,1339,900,921]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="1" pageNumber="70" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2506FFA4B182FC55553D2EF7" box="[1214,1339,900,921]" italics="true" pageId="1" pageNumber="70">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
are pink to a striking bright pink and leaves vary from simple or three-parted to many-parted. However, compound leaves are never as finely divided as in the case of
|
||
<emphasis id="B96BEAAD2506FFA4B497FC1D52652E8F" box="[427,611,972,993]" italics="true" pageId="1" pageNumber="70">
|
||
<taxonomicName id="4C1F4D3C2506FFA4B497FC1D52582E8F" authorityName="E. M. Marais" authorityYear="2024" box="[427,606,972,993]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="1" pageNumber="70" phylum="Tracheophyta" rank="species" species="auriculipetalum">P. auriculipetalum</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565342506FFA6B5B4FC2153172DB2" lastPageId="3" lastPageNumber="72" pageId="1" pageNumber="70" type="materials_examined">
|
||
<paragraph id="8BA036BF2506FFA4B5B4FC21529F2947" blockId="1.[136,1452,827,1066]" pageId="1" pageNumber="70">
|
||
<emphasis id="B96BEAAD2506FFA4B5B4FC2150DC296B" bold="true" box="[136,218,1008,1029]" pageId="1" pageNumber="70">Type:—</emphasis>
|
||
<materialsCitation id="3B773CE22506FFA4B5E6FC2152932947" collectingDate="1990-09-01" collectionCode="AB, E, M, NBG, K, PRE" country="South Africa" location="Rocklands" municipality="Gydo - Citrusdal" pageId="1" pageNumber="70" specimenCount="2" stateProvince="Western Cape" typeStatus="holotype">
|
||
<collectingCountry id="F308762F2506FFA4B5E6FC21518C296B" box="[218,394,1008,1029]" name="South Africa" pageId="1" pageNumber="70">SOUTH AFRICA</collectingCountry>
|
||
.
|
||
<collectingRegion id="49DBF85D2506FFA4B4A8FC21521B296B" box="[404,541,1008,1029]" country="South Africa" name="Western Cape" pageId="1" pageNumber="70">Western Cape</collectingRegion>
|
||
: on the
|
||
<collectingMunicipality id="6BC4ACC52506FFA4B755FC2153052968" box="[617,771,1008,1030]" pageId="1" pageNumber="70">Gydo–Citrusdal</collectingMunicipality>
|
||
road, next to the farm
|
||
<location id="8EC060642506FFA4B6DDFC21544F2968" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26:8EC060642506FFA4B6DDFC21544F2968" box="[993,1097,1008,1030]" country="South Africa" municipality="Gydo - Citrusdal" name="Rocklands" pageId="1" pageNumber="70" stateProvince="Western Cape">Rocklands</location>
|
||
, (3319
|
||
<collectionCode id="ED0EAE7A2506FFA4B1B1FC2154B6296B" box="[1165,1200,1008,1029]" pageId="1" pageNumber="70">AB</collectionCode>
|
||
),
|
||
<date id="FFA1107F2506FFA4B1FCFC215574296B" box="[1216,1394,1008,1030]" pageId="1" pageNumber="70" value="1990-09-01">
|
||
<collectingDate id="EFE5E9972506FFA4B1FCFC215574296B" box="[1216,1394,1008,1030]" pageId="1" pageNumber="70" value="1990-09-01">1 September 1990</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2506FFA4B041FC21512B2947" italics="true" pageId="1" pageNumber="70">
|
||
<collectionCode id="ED0EAE7A2506FFA4B041FC215588296B" box="[1405,1422,1008,1029]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="1" pageNumber="70" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="ED0EAE7A2506FFA4B0ADFC2155AF296B" box="[1425,1449,1008,1029]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="70" type="Herbarium">M</collectionCode>
|
||
. Marais 371
|
||
</emphasis>
|
||
(
|
||
<typeStatus id="54A4881D2506FFA4B405FBC551892944" box="[313,399,1044,1066]" pageId="1" pageNumber="70" type="holotype">holotype</typeStatus>
|
||
<collectionCode id="ED0EAE7A2506FFA4B4A9FBC551C92947" box="[405,463,1044,1065]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15565" lsid="urn:lsid:biocol.org:col:15565" name="South African National Biodiversity Institute" pageId="1" pageNumber="70" type="Herbarium">NBG</collectionCode>
|
||
!;
|
||
<typeStatus id="54A4881D2506FFA4B4E0FBC5522D2944" box="[476,555,1044,1066]" pageId="1" pageNumber="70" type="isotype">isotypes</typeStatus>
|
||
<collectionCode id="ED0EAE7A2506FFA4B70DFBC5524E2947" box="[561,584,1044,1065]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="1" pageNumber="70" type="Herbarium">K</collectionCode>
|
||
!,
|
||
<collectionCode id="ED0EAE7A2506FFA4B76AFBC5528C2947" box="[598,650,1044,1065]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15547" lsid="urn:lsid:biocol.org:col:15547" name="South African National Biodiversity Institute (SANBI)" pageId="1" pageNumber="70" type="Herbarium">PRE</collectionCode>
|
||
!)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2506FFA4B5B4FB8954522ABC" blockId="1.[136,1452,1112,2039]" pageId="1" pageNumber="70">
|
||
<collectionCode id="ED0EAE7A2506FFA4B5B4FB89509D291C" box="[136,155,1112,1138]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="1" pageNumber="70" type="Herbarium">A</collectionCode>
|
||
deciduous geophyte
|
||
<quantity id="4CE79B5A2506FFA4B4B6FB895219291D" box="[394,543,1112,1139]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" metricValueMax="1.3" metricValueMin="1.1" pageId="1" pageNumber="70" unit="mm" value="120.0" valueMax="130.0" valueMin="110.0">110–130 mm</quantity>
|
||
tall when in flower.
|
||
<taxonomicName id="4C1F4D3C2506FFA4B636FB89534D291C" authorityName="Schroder, Medioli & Scott" authorityYear="1989" box="[778,843,1112,1138]" class="Agaricomycetes" family="Paxillaceae" genus="Tuber" kingdom="Fungi" order="Boletales" pageId="1" pageNumber="70" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="B96BEAAD2506FFA4B636FB89534D291C" box="[778,843,1112,1138]" italics="true" pageId="1" pageNumber="70">Tuber</emphasis>
|
||
</taxonomicName>
|
||
: turnip-shaped, elongated or moniliform root covered with flaking dark brown periderms,
|
||
<quantity id="4CE79B5A2506FFA4B715FBAD52A329F9" box="[553,677,1148,1175]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="70" unit="mm" value="25.0" valueMax="30.0" valueMin="20.0">20–30 mm</quantity>
|
||
long and
|
||
<quantity id="4CE79B5A2506FFA4B627FBAD539029F9" box="[795,918,1148,1175]" metricMagnitude="-2" metricUnit="m" metricValue="1.85" metricValueMax="2.5" metricValueMin="1.2" pageId="1" pageNumber="70" unit="mm" value="18.5" valueMax="25.0" valueMin="12.0">12–25 mm</quantity>
|
||
diam.
|
||
<emphasis id="B96BEAAD2506FFA4B6D4FBAC543029F8" box="[1000,1078,1149,1174]" italics="true" pageId="1" pageNumber="70">Leaves</emphasis>
|
||
: radical, erecto-patent, regularly pinnately to bipinnately compound, petiolate; lamina elliptic in outline, 25–35 ×
|
||
<quantity id="4CE79B5A2506FFA4B131FB71548129D5" box="[1037,1159,1184,1211]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="1" pageNumber="70" unit="mm" value="20.0" valueMax="25.0" valueMin="15.0">15–25 mm</quantity>
|
||
, pinnae irregularly deeply incised, segments
|
||
<quantity id="4CE79B5A2506FFA4B468FB1551B629B1" box="[340,432,1220,1247]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="1" pageNumber="70" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
|
||
wide, apices acute, ending in one or two stiff hairs, adaxially and abaxially sparsely hirsute with appressed stiff hairs, sparsely interspersed with short glandular hairs, margins sparsely ciliate; petiole rigid, erect,
|
||
<quantity id="4CE79B5A2506FFA4B5F3FADD514C2849" box="[207,330,1292,1319]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="6.5" metricValueMin="3.5" pageId="1" pageNumber="70" unit="mm" value="50.0" valueMax="65.0" valueMin="35.0">35–65 mm</quantity>
|
||
long and
|
||
<quantity id="4CE79B5A2506FFA4B483FADD52112849" box="[447,535,1292,1319]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="70" unit="mm" value="1.2">1.2 mm</quantity>
|
||
in diam., green, covered with appressed curly hairs interspersed with stiff hairs and short and long glandular hairs; stipules narrowly triangular, ciliate, 12–22 × ±
|
||
<quantity id="4CE79B5A2506FFA4B179FAE154812825" box="[1093,1159,1328,1355]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="70" unit="mm" value="1.0">1 mm</quantity>
|
||
, white, adnate to petiole, apices free.
|
||
<emphasis id="B96BEAAD2506FFA4B423FA8551B32800" box="[287,437,1364,1390]" italics="true" pageId="1" pageNumber="70">Inflorescence</emphasis>
|
||
: scape
|
||
<quantity id="4CE79B5A2506FFA4B72CFA85528A2801" box="[528,652,1364,1391]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="1" pageNumber="70" unit="mm" value="25.0" valueMax="40.0" valueMin="10.0">10–40 mm</quantity>
|
||
long, pale green, hirsute with distally appressed stiff hairs and short curly hairs interspersed with short and long glandular hairs, branched, bearing 2–5 pseudo-umbellets with 6–8 flowers each; peduncles
|
||
<quantity id="4CE79B5A2506FFA4B47FFA4D51CC28D9" box="[323,458,1436,1463]" metricMagnitude="-2" metricUnit="m" metricValue="9.5" metricValueMax="11.0" metricValueMin="8.0" pageId="1" pageNumber="70" unit="mm" value="95.0" valueMax="110.0" valueMin="80.0">80–110 mm</quantity>
|
||
long,
|
||
<quantity id="4CE79B5A2506FFA4B72EFA4D525228D9" box="[530,596,1436,1463]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="70" unit="mm" value="2.0">2 mm</quantity>
|
||
in diam., brownish green, densely hirsute with distally appressed stiff hairs and short curly hairs interspersed with short and long glandular hairs; bracts inconspicuous, narrowly triangular, 3–6 ×
|
||
<quantity id="4CE79B5A2506FFA4B59EFA3550F82891" box="[162,254,1508,1535]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="70" unit="mm" value="1.5">1.5 mm</quantity>
|
||
, abaxially hirsute with distally appressed hairs, densely interspersed with glandular hairs; flower buds, flowers and fruits erect.
|
||
<emphasis id="B96BEAAD2506FFA4B4A3F9D951F52B4C" box="[415,499,1544,1570]" italics="true" pageId="1" pageNumber="70">Pedicel</emphasis>
|
||
±
|
||
<quantity id="4CE79B5A2506FFA4B72FF9D9526C2B4D" box="[531,618,1544,1571]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="70" unit="mm" value="0.5">0.5 mm</quantity>
|
||
long.
|
||
<emphasis id="B96BEAAD2506FFA4B78FF9D9533B2B4C" box="[691,829,1544,1570]" italics="true" pageId="1" pageNumber="70">Hypanthium</emphasis>
|
||
<quantity id="4CE79B5A2506FFA4B67AF9D953B42B4D" box="[838,946,1544,1571]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="1" pageNumber="70" unit="mm" value="8.0" valueMax="11.0" valueMin="5.0">5–11 mm</quantity>
|
||
long, 1.0–1.5 times the length of the sepals, reddish brown, densely covered with glandular hairs interspersed with appressed curly hairs.
|
||
<emphasis id="B96BEAAD2506FFA4B195F9FD54F42B28" box="[1193,1266,1580,1606]" italics="true" pageId="1" pageNumber="70">Sepals</emphasis>
|
||
5, posterior one erect, others recurved, lanceolate, apices acute, 5–9 ×
|
||
<quantity id="4CE79B5A2506FFA4B7C8F98153792B05" box="[756,895,1616,1643]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.2" metricValueMin="0.8" pageId="1" pageNumber="70" unit="mm" value="1.5" valueMax="2.2" valueMin="0.8">0.8–2.2 mm</quantity>
|
||
, pale reddish brown with margins white to pink, abaxially densely covered with glandular hairs interspersed with appressed curly hairs.
|
||
<emphasis id="B96BEAAD2506FFA4B151F9A554B52BE0" box="[1133,1203,1652,1678]" italics="true" pageId="1" pageNumber="70">Petals</emphasis>
|
||
5, white to pale pink, patent during anthesis; posterior two with dark pink markings, ligulate, 9.5–18.0 ×
|
||
<quantity id="4CE79B5A2506FFA4B174F94954D52BDD" box="[1096,1235,1688,1715]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="1" pageNumber="70" unit="mm" value="2.0" valueMax="2.5" valueMin="1.5">1.5–2.5 mm</quantity>
|
||
, length/width ratio 4.0–7.2; claws auriculate,
|
||
<quantity id="4CE79B5A2506FFA4B493F96D520B2BB9" box="[431,525,1724,1751]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="1" pageNumber="70" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4–6 mm</quantity>
|
||
long, apices rounded to emarginated; anterior three with faint V-shaped markings, unguiculate-spathulate, 6.0–13.5 × 1.3–2.0 mm, claws filiform 2.0–
|
||
<quantity id="4CE79B5A2506FFA4B641F93153D42B95" box="[893,978,1760,1787]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="70" unit="mm" value="3.5">3.5 mm</quantity>
|
||
long, apices rounded.
|
||
<emphasis id="B96BEAAD2506FFA4B1F2F931552D2B94" box="[1230,1323,1760,1786]" italics="true" pageId="1" pageNumber="70">Stamens</emphasis>
|
||
10, basally connate, staminal column
|
||
<quantity id="4CE79B5A2506FFA4B497F8D552012A71" box="[427,519,1796,1823]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="70" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
|
||
long, smooth, white, fertile stamens 5, posterior filament
|
||
<quantity id="4CE79B5A2506FFA4B1B4F8D554F72A71" box="[1160,1265,1796,1823]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="1" pageNumber="70" unit="mm" value="10.0" valueMax="11.0" valueMin="9.0">9–11 mm</quantity>
|
||
long, lateral two filaments 9.5–11.0 mm long, anterior two filaments
|
||
<quantity id="4CE79B5A2506FFA4B7F7F8F953582A2D" box="[715,862,1832,1859]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.15" metricValueMin="0.95" pageId="1" pageNumber="70" unit="mm" value="10.5" valueMax="11.5" valueMin="9.5">9.5–11.5 mm</quantity>
|
||
long, 1.2–1.9 times the length of the sepals, protrude from the flower, apices of free filaments pale pink, remaining straight during anthesis, staminodes 3.5–4.0 mm long; anthers pink, ±
|
||
<quantity id="4CE79B5A2506FFA4B401F8A151862AE5" box="[317,384,1904,1931]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="70" unit="mm" value="2.0">2 mm</quantity>
|
||
long, pollen orange.
|
||
<emphasis id="B96BEAAD2506FFA4B74AF8A152F02AE4" box="[630,758,1904,1930]" italics="true" pageId="1" pageNumber="70">Gynoecium</emphasis>
|
||
: ovary 2.8–4.0 mm long; style
|
||
<quantity id="4CE79B5A2506FFA4B15FF8A154EA2AE5" box="[1123,1260,1904,1931]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="1" pageNumber="70" unit="mm" value="2.5" valueMax="3.5" valueMin="1.5">1.5–3.5 mm</quantity>
|
||
long, dark pink; stigma with 5 recurved branches, 1.0–
|
||
<quantity id="4CE79B5A2506FFA4B707F84552942AC1" box="[571,658,1940,1967]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="70" unit="mm" value="1.2">1.2 mm</quantity>
|
||
long, dark pink.
|
||
<emphasis id="B96BEAAD2506FFA4B66AF84453962AC0" box="[854,912,1941,1966]" italics="true" pageId="1" pageNumber="70">Fruit</emphasis>
|
||
: bases of mericarps
|
||
<quantity id="4CE79B5A2506FFA4B140F84554B82AC1" box="[1148,1214,1940,1967]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="1" pageNumber="70" unit="mm" value="4.0">4 mm</quantity>
|
||
long, with glandular hairs, tails
|
||
<quantity id="4CE79B5A2506FFA4B43EF869517D2ABD" box="[258,379,1976,2003]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.3" metricValueMin="1.2" pageId="1" pageNumber="70" unit="mm" value="12.5" valueMax="13.0" valueMin="12.0">12–13 mm</quantity>
|
||
long.
|
||
<emphasis id="B96BEAAD2506FFA4B4FDF86952B52ABC" box="[449,691,1976,2002]" italics="true" pageId="1" pageNumber="70">Chromosome number</emphasis>
|
||
: 2n=18 Focke Albers, pers. comm.).
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2506FFA4B581F80D52AE2A98" blockId="1.[136,1452,1112,2039]" box="[189,680,2012,2039]" pageId="1" pageNumber="70">
|
||
<emphasis id="B96BEAAD2506FFA4B581F80D51B62A98" bold="true" box="[189,432,2012,2038]" pageId="1" pageNumber="70">Flowering period:—</emphasis>
|
||
October to December.
|
||
</paragraph>
|
||
<caption id="DF6066372505FFA7B5B4F87054922AB5" ID-DOI="http://doi.org/10.5281/zenodo.14522000" ID-Zenodo-Dep="14522000" httpUri="https://zenodo.org/record/14522000/files/figure.png" pageId="2" pageNumber="71" startId="2.[136,229,1953,1975]" targetBox="[180,1404,205,1924]" targetPageId="2" targetType="figure">
|
||
<paragraph id="8BA036BF2505FFA7B5B4F87054922AB5" blockId="2.[136,1452,1953,2011]" pageId="2" pageNumber="71">
|
||
<emphasis id="B96BEAAD2505FFA7B5B4F87050F82AD8" bold="true" box="[136,254,1953,1975]" pageId="2" pageNumber="71">FIGURE 1.</emphasis>
|
||
<emphasis id="B96BEAAD2505FFA7B438F87052912AD8" box="[260,663,1953,1974]" italics="true" pageId="2" pageNumber="71">
|
||
<taxonomicName id="4C1F4D3C2505FFA7B438F870526A2AD8" authority="Marais" authorityName="E. M. Marais" authorityYear="2024" box="[260,620,1953,1974]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="2" pageNumber="71" phylum="Tracheophyta" rank="species" species="auriculipetalum">Pelargonium auriculipetalum Marais</taxonomicName>
|
||
351
|
||
</emphasis>
|
||
(STEU 3992; NBG). (A) Plant with leaves; (B) flowering stem; (C) petiole base; (D) petals and sepals; (E) androecium; (F) gynoecium. Scale bar 10 mm. Drawn by Ellaphie Ward-Hilhorst.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA036BF2504FFA6B581FF4C53172DB2" blockId="3.[136,1452,157,400]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581FF4C51382DD9" bold="true" box="[189,318,157,183]" pageId="3" pageNumber="72">Habitat:—</emphasis>
|
||
Occurs in dry stony areas in fynbos on sandstone or in renosterbosveld on clay, in areas with an annual rainfall of
|
||
<quantity id="4CE79B5A2504FFA6B5C2FF1351952DB2" box="[254,403,194,220]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="3" pageNumber="72" unit="mm" value="150.0" valueMax="200.0" valueMin="100.0">100–200 mm</quantity>
|
||
mainly during the winter months.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565342504FFA6B581FF34527928BB" pageId="3" pageNumber="72" type="distribution">
|
||
<paragraph id="8BA036BF2504FFA6B581FF3455202CFE" blockId="3.[136,1452,157,400]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581FF3451732D91" bold="true" box="[189,373,229,255]" pageId="3" pageNumber="72">Distribution:—</emphasis>
|
||
Occurs in the Kouebokkeveld and around the Witteberge (
|
||
<figureCitation id="13242A3A2504FFA6B6C0FF3754472C6E" box="[1020,1089,230,256]" captionStart="FIGURE 2" captionStartId="3.[136,229,1183,1205]" captionTargetBox="[196,1392,422,1155]" captionTargetId="figure-137@3.[196,1392,422,1155]" captionTargetPageId="3" captionText="FIGURE 2. Geographical distribution of Pelargonium auriculipetalum,z; and P. triphyllum, ☆." figureDoi="http://doi.org/10.5281/zenodo.14522003" httpUri="https://zenodo.org/record/14522003/files/figure.png" pageId="3" pageNumber="72">Fig. 2</figureCitation>
|
||
). This distribution overlaps with that of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B5E3FEDA51722C4A" authorityName="Jacquin" authorityYear="1791" box="[223,372,266,292]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B5E3FEDA51722C4A" box="[223,372,266,292]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
, although the latter has a much larger distribution area from Nieuwoudtville in the north to Riviersonderend in the south and an extention to Aberdeen in the east (
|
||
<figureCitation id="13242A3A2504FFA6B6ADFEFF53D32C26" box="[913,981,302,328]" captionStart="FIGURE 2" captionStartId="3.[136,229,1183,1205]" captionTargetBox="[196,1392,422,1155]" captionTargetId="figure-137@3.[196,1392,422,1155]" captionTargetPageId="3" captionText="FIGURE 2. Geographical distribution of Pelargonium auriculipetalum,z; and P. triphyllum, ☆." figureDoi="http://doi.org/10.5281/zenodo.14522003" httpUri="https://zenodo.org/record/14522003/files/figure.png" pageId="3" pageNumber="72">Fig. 2</figureCitation>
|
||
). Collections of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B1B6FEFE551F2C26" authorityName="Jacquin" authorityYear="1791" box="[1162,1305,302,328]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B1B6FEFE551F2C26" box="[1162,1305,302,328]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
were usually made at higher elevations (
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B48FFE8352442C02" author="Marais, E. M." box="[435,578,338,364]" pageId="3" pageNumber="72" refId="ref6044" refString="Marais, E. M. (1994) Taxonomic studies in Pelargonium, section Hoarea (Geraniaceae). Dissertation presented for the degree of Philosophy at the University of Stellenbosch, South Africa." type="book" year="1994">Marais 1994</bibRefCitation>
|
||
) in areas with an annual precipitation higher than
|
||
<quantity id="4CE79B5A2504FFA6B14CFE8354C92C02" box="[1136,1231,338,364]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="3" pageNumber="72" unit="mm" value="400.0">400 mm</quantity>
|
||
. Both species occur in fynbos on sandstone derived soil or on clay or shale bands and both flower from October to December.
|
||
</paragraph>
|
||
<caption id="DF6066372504FFA6B5B4FB4E542E29DA" ID-DOI="http://doi.org/10.5281/zenodo.14522003" ID-Zenodo-Dep="14522003" box="[136,1064,1182,1205]" httpUri="https://zenodo.org/record/14522003/files/figure.png" pageId="3" pageNumber="72" startId="3.[136,229,1183,1205]" targetBox="[196,1392,422,1155]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BA036BF2504FFA6B5B4FB4E542E29DA" blockId="3.[136,1064,1182,1205]" box="[136,1064,1182,1205]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B5B4FB4E50F829DA" bold="true" box="[136,254,1183,1205]" pageId="3" pageNumber="72">FIGURE 2.</emphasis>
|
||
Geographical distribution of
|
||
<emphasis id="B96BEAAD2504FFA6B725FB4E533A29DA" box="[537,828,1183,1204]" italics="true" pageId="3" pageNumber="72">
|
||
<taxonomicName id="4C1F4D3C2504FFA6B725FB4E533E29DA" authorityName="E. M. Marais" authorityYear="2024" box="[537,824,1183,1204]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">Pelargonium auriculipetalum</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
<emphasis id="B96BEAAD2504FFA6B607FB70534B29DA" bold="true" box="[827,845,1185,1204]" pageId="3" pageNumber="72">z</emphasis>
|
||
; and
|
||
<emphasis id="B96BEAAD2504FFA6B6BEFB4E540229DA" box="[898,1028,1183,1204]" italics="true" pageId="3" pageNumber="72">
|
||
<taxonomicName id="4C1F4D3C2504FFA6B6BEFB4E540629DA" authorityName="Jacquin" authorityYear="1791" box="[898,1024,1183,1204]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">P. triphyllum</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
☆.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA036BF2504FFA6B581FB3254D6282B" blockId="3.[136,1452,1251,2034]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581FB3251EE2993" bold="true" box="[189,488,1251,1277]" pageId="3" pageNumber="72">Diagnostic characters:—</emphasis>
|
||
<taxonomicName id="4C1F4D3C2504FFA6B4D4FB3253332993" authorityName="E. M. Marais" authorityYear="2024" box="[488,821,1251,1277]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2504FFA6B4D4FB3253332993" box="[488,821,1251,1277]" italics="true" pageId="3" pageNumber="72">Pelargonium auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
is a deciduous geophyte with small white to pale pink flowers, ligulate petals with claws auriculate, five fertile stamens, stamens remaining straight during anthesis, almost similar in length and always longer than the sepals and pinnately to bipinnately compound leaves.
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2504FFA6B581FA9E527928BB" blockId="3.[136,1452,1251,2034]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581FA9E51D62807" bold="true" box="[189,464,1359,1385]" pageId="3" pageNumber="72">Conservation status:—</emphasis>
|
||
Because of extensive agricultural activities in the Kouebokkeveld the areas with natural vegetation are declining and this species could be under threat. However, more in depth exploration is needed for the correct assessment of the extinction risk of this species. Therefore, according to
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B165FA4654F428DF" author="IUCN" box="[1113,1266,1431,1457]" pageId="3" pageNumber="72" refId="ref5782" refString="IUCN (2024) Guidelines for using the IUCN Red List Categories and Criteria. Version 16. Prepared by the Standards and Petitions Committee. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf (Accessed 15 October 2024)" type="book" year="2024">IUCN (2024)</bibRefCitation>
|
||
guidelines, it is previously indicated as Data Deficient (DD).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30565342504FFA1B581FA0E521F2C26" lastPageId="4" lastPageNumber="73" pageId="3" pageNumber="72" type="etymology">
|
||
<paragraph id="8BA036BF2504FFA6B581FA0E517E2B73" blockId="3.[136,1452,1251,2034]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581FA0E51622897" bold="true" box="[189,356,1503,1529]" pageId="3" pageNumber="72">Etymology:—</emphasis>
|
||
The specific epithet refers to the auriculate claws of the petals (Latin
|
||
<emphasis id="B96BEAAD2504FFA6B145FA0E54FF2897" box="[1145,1273,1503,1529]" italics="true" pageId="3" pageNumber="72">auriculatus</emphasis>
|
||
, furnished with ear-like appendages).
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2504FFA6B581F9F654CE2AEB" blockId="3.[136,1452,1251,2034]" pageId="3" pageNumber="72">
|
||
<emphasis id="B96BEAAD2504FFA6B581F9F651202B2F" bold="true" box="[189,294,1575,1601]" pageId="3" pageNumber="72">Notes:—</emphasis>
|
||
The flowers of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B4F1F9F9529C2B2F" authorityName="E. M. Marais" authorityYear="2024" box="[461,666,1575,1601]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2504FFA6B4F1F9F9529C2B2F" box="[461,666,1575,1601]" italics="true" pageId="3" pageNumber="72">P. auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
and those of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B616F9F953BF2B2F" authorityName="Jacquin" authorityYear="1791" box="[810,953,1575,1601]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B616F9F953BF2B2F" box="[810,953,1575,1601]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
are very similar. In both species the posterior petals are ligulate with auriculate claws, both have relatively short hypanthia (
|
||
<quantity id="4CE79B5A2504FFA6B11CF99A54962B08" box="[1056,1168,1611,1638]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" metricValueMax="1.9" metricValueMin="0.5" pageId="3" pageNumber="72" unit="mm" value="12.0" valueMax="19.0" valueMin="5.0">5–19 mm</quantity>
|
||
long) and long stamens protruding from the flower. The five fertile stamens are almost similar in length and are always longer than the sepals. The stamens remain straight during anthesis. In both species the scape is branched with 2–4(–5) pseudo-umbellets and (3–)6–8(–10) flowers per pseudo-umbellets, and they have the same indumentum on the leaves, scape, peduncle, hypanthia and sepals. The structure of the pollen grains of both species is very similar. The equatorial diameter of the pollen grains in both species lies between 53–74 μm (
|
||
<taxonomicName id="4C1F4D3C2504FFA6B7D7F8D1537A2A77" authorityName="Jacquin" authorityYear="1791" box="[747,892,1791,1817]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B7D7F8D1537A2A77" box="[747,892,1791,1817]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
: 60–68 μm;
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B132F92E549A2A77" author="Marais, E. M." box="[1038,1180,1791,1817]" pageId="3" pageNumber="72" refId="ref6044" refString="Marais, E. M. (1994) Taxonomic studies in Pelargonium, section Hoarea (Geraniaceae). Dissertation presented for the degree of Philosophy at the University of Stellenbosch, South Africa." type="book" year="1994">Marais 1994</bibRefCitation>
|
||
and
|
||
<taxonomicName id="4C1F4D3C2504FFA6B1E8F8D155A22A77" authorityName="E. M. Marais" authorityYear="2024" box="[1236,1444,1791,1817]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2504FFA6B1E8F8D155A22A77" box="[1236,1444,1791,1817]" italics="true" pageId="3" pageNumber="72">P. auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
: 53–74 μm) and the structure of the tectum in both species can be described as striate-reticulate (
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B1A0F8F2552B2A53" author="Marais, E. M." box="[1180,1325,1827,1853]" pageId="3" pageNumber="72" refId="ref6044" refString="Marais, E. M. (1994) Taxonomic studies in Pelargonium, section Hoarea (Geraniaceae). Dissertation presented for the degree of Philosophy at the University of Stellenbosch, South Africa." type="book" year="1994">Marais 1994</bibRefCitation>
|
||
). However, they differ with regard to flower colour, leave shape and chromosome numbers. In
|
||
<taxonomicName id="4C1F4D3C2504FFA6B10CF89954F92A0F" authorityName="E. M. Marais" authorityYear="2024" box="[1072,1279,1863,1889]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2504FFA6B10CF89954F92A0F" box="[1072,1279,1863,1889]" italics="true" pageId="3" pageNumber="72">P. auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
2n=18 (Focke Albers, pers. comm.) and in
|
||
<taxonomicName id="4C1F4D3C2504FFA6B4FBF8BD52512AEB" authorityName="Jacquin" authorityYear="1791" box="[455,599,1899,1925]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B4FBF8BD52512AEB" box="[455,599,1899,1925]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
2n=20 (
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B788F8BA537B2AEB" author="Gibby, M. & Hinnah, S. & Marais, E. M. & Albers, F." box="[692,893,1899,1925]" pageId="3" pageNumber="72" pagination="111 - 142" refId="ref5724" refString="Gibby, M., Hinnah, S., Marais, E. M. & Albers, F. (1996) Cytological variation and evolution within Pelargonium sect. Hoarea (Geraniaceae). Plant Systematics and Evolution 203: 111 - 142. https: // doi. org / 10.1007 / BF 00985241" type="journal article" year="1996">
|
||
Gibby
|
||
<emphasis id="B96BEAAD2504FFA6B63FF8BD533D2AEB" box="[771,827,1899,1925]" italics="true" pageId="3" pageNumber="72">et al.</emphasis>
|
||
1996
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B6B4F8BA54BA2AEB" author="Touloumenidou, T. & Bakker, F. T. & Marais, E. M. & Albers, F." box="[904,1212,1899,1925]" pageId="3" pageNumber="72" pagination="93 - 106" refId="ref6302" refString="Touloumenidou, T., Bakker, F. T., Marais, E. M. & Albers, F. (2004) Chromosomal evolution interpreted from the rDNA ITS phylogeny for Pelargonium sect. Hoarea (Geraniaceae). In: Thiede, J., Veste, M., Jurgens, N. & Metzing, D. (Eds.) Succulent Plant Research in Africa: Schumania 4. Biodiversity & Ecology 2: 93 - 106." type="journal article" year="2004">
|
||
Touloumenidou
|
||
<emphasis id="B96BEAAD2504FFA6B17CF8BD547F2AEB" box="[1088,1145,1899,1925]" italics="true" pageId="3" pageNumber="72">et al.</emphasis>
|
||
2004
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2504FFA6B581F85E52A92A9F" blockId="3.[136,1452,1251,2034]" pageId="3" pageNumber="72">
|
||
The ligulate petals and the long stamens of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B784F841538F2AC7" authorityName="E. M. Marais" authorityYear="2024" box="[696,905,1935,1961]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auriculipetalum">
|
||
<emphasis id="B96BEAAD2504FFA6B784F841538F2AC7" box="[696,905,1935,1961]" italics="true" pageId="3" pageNumber="72">P. auriculipetalum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C1F4D3C2504FFA6B6F8F84154512AC7" authorityName="Jacquin" authorityYear="1791" box="[964,1111,1935,1961]" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="triphyllum">
|
||
<emphasis id="B96BEAAD2504FFA6B6F8F84154512AC7" box="[964,1111,1935,1961]" italics="true" pageId="3" pageNumber="72">P. triphyllum</emphasis>
|
||
</taxonomicName>
|
||
resemble those of
|
||
<taxonomicName id="4C1F4D3C2504FFA6B009F841520C2AA3" authority="(Linnaeus) Willdenow (1800: 644)" authorityName="Willdenow" authorityPageNumber="644" authorityYear="1800" baseAuthorityName="Linnaeus" class="Magnoliopsida" family="Geraniaceae" genus="Pelargonium" kingdom="Plantae" order="Geraniales" pageId="3" pageNumber="72" phylum="Tracheophyta" rank="species" species="auritum">
|
||
<emphasis id="B96BEAAD2504FFA6B009F84155AA2AC7" box="[1333,1452,1936,1961]" italics="true" pageId="3" pageNumber="72">P. auritum</emphasis>
|
||
(Linnaeus)
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B43AF862520C2AA3" author="Willdenow, C. L." box="[262,522,1971,1997]" pageId="3" pageNumber="72" refId="ref6388" refString="Willdenow, C. L. (1800) Caroli a Linne species plantarum. Editio Quarta. Post Reichardiamum Quinta. Vol. 3. G. C. Nauk, Berlin, pp. 643 - 689. https: // doi. org / 10.5962 / bhl. title. 37657" type="book" year="1800">Willdenow (1800: 644)</bibRefCitation>
|
||
</taxonomicName>
|
||
, although in the latter the staminal column is papillate whereas in the first-mentioned two species the column is smooth (
|
||
<bibRefCitation id="EF8E4B4E2504FFA6B72CF80652A42A9F" author="Marais, E. M." box="[528,674,2007,2033]" pageId="3" pageNumber="72" refId="ref6044" refString="Marais, E. M. (1994) Taxonomic studies in Pelargonium, section Hoarea (Geraniaceae). Dissertation presented for the degree of Philosophy at the University of Stellenbosch, South Africa." type="book" year="1994">Marais 1994</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BA036BF2503FFA1B581FF4C521F2C26" blockId="4.[136,1452,157,328]" pageId="4" pageNumber="73">
|
||
<emphasis id="B96BEAAD2503FFA1B581FF4C52652DD9" bold="true" box="[189,611,157,183]" pageId="4" pageNumber="73">Additional specimens examined:—</emphasis>
|
||
<materialsCitation id="3B773CE22503FFA1B75FFF4F52392DB2" collectingDate="1978-12" collectionCode="CC, PRE" collectorName="Hanekom" country="South Africa" location="Kouebokkeveld" municipality="Ondertuin" pageId="4" pageNumber="73" specimenCount="1" stateProvince="Western Cape">
|
||
<collectingCountry id="F308762F2503FFA1B75FFF4F53342DD6" box="[611,818,158,184]" name="South Africa" pageId="4" pageNumber="73">SOUTH AFRICA</collectingCountry>
|
||
,
|
||
<collectingRegion id="49DBF85D2503FFA1B603FF4F53E42DD6" box="[831,994,158,184]" country="South Africa" name="Western Cape" pageId="4" pageNumber="73">Western Cape</collectingRegion>
|
||
:
|
||
<collectingMunicipality id="6BC4ACC52503FFA1B6CCFF4F54622DD6" box="[1008,1124,158,184]" pageId="4" pageNumber="73">Ondertuin</collectingMunicipality>
|
||
,
|
||
<location id="8EC060642503FFA1B14EFF4F55202DD6" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26:8EC060642503FFA1B14EFF4F55202DD6" box="[1138,1318,158,184]" country="South Africa" municipality="Ondertuin" name="Kouebokkeveld" pageId="4" pageNumber="73" stateProvince="Western Cape">Kouebokkeveld</location>
|
||
, (3219
|
||
<collectionCode id="ED0EAE7A2503FFA1B044FF4F55992DD6" box="[1400,1439,158,184]" country="Australia" name="CSIRO Canberra Rhizobium Collection" pageId="4" pageNumber="73">CC</collectionCode>
|
||
),
|
||
<date id="FFA1107F2503FFA1B5B4FF13513A2DB2" box="[136,316,194,220]" pageId="4" pageNumber="73" value="1978-12">
|
||
<collectingDate id="EFE5E9972503FFA1B5B4FF13513A2DB2" box="[136,316,194,220]" pageId="4" pageNumber="73" value="1978-12">December 1978</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2503FFA1B47AFF1351F62DB2" box="[326,496,194,220]" italics="true" pageId="4" pageNumber="73">
|
||
<collectorName id="26EA53692503FFA1B47AFF1351B72DB2" box="[326,433,194,220]" pageId="4" pageNumber="73">Hanekom</collectorName>
|
||
2522
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED0EAE7A2503FFA1B4C2FF1352312DB2" box="[510,567,194,220]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15547" lsid="urn:lsid:biocol.org:col:15547" name="South African National Biodiversity Institute (SANBI)" pageId="4" pageNumber="73" type="Herbarium">PRE</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B773CE22503FFA1B776FF1351132C6E" collectingDate="1975-11-22" collectionCode="CD, A, E, STEU" collectorName="Cillie" country="South Africa" location="Kouebokkeveld" municipality="Tweefontein" pageId="4" pageNumber="73" specimenCount="1">
|
||
farm
|
||
<collectingMunicipality id="6BC4ACC52503FFA1B7B8FF1353152DB2" box="[644,787,194,220]" pageId="4" pageNumber="73">Tweefontein</collectingMunicipality>
|
||
,
|
||
<location id="8EC060642503FFA1B621FF1353C82DB2" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26:8EC060642503FFA1B621FF1353C82DB2" box="[797,974,194,220]" country="South Africa" municipality="Tweefontein" name="Kouebokkeveld" pageId="4" pageNumber="73">Kouebokkeveld</location>
|
||
(3219
|
||
<collectionCode id="ED0EAE7A2503FFA1B124FF1354472DB2" box="[1048,1089,194,220]" pageId="4" pageNumber="73">CD</collectionCode>
|
||
),
|
||
<date id="FFA1107F2503FFA1B16FFF13552B2DB3" box="[1107,1325,194,221]" pageId="4" pageNumber="73" value="1975-11-22">
|
||
<collectingDate id="EFE5E9972503FFA1B16FFF13552B2DB3" box="[1107,1325,194,221]" pageId="4" pageNumber="73" value="1975-11-22">22 November 1975</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2503FFA1B00BFF1350A92C6E" italics="true" pageId="4" pageNumber="73">
|
||
<collectionCode id="ED0EAE7A2503FFA1B00BFF13554D2DB2" box="[1335,1355,194,220]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="4" pageNumber="73" type="Herbarium">A</collectionCode>
|
||
.
|
||
<collectionCode id="ED0EAE7A2503FFA1B073FF1355622DB2" box="[1359,1380,194,220]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="4" pageNumber="73" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectorName id="26EA53692503FFA1B051FF1355AD2DB2" box="[1389,1451,194,220]" pageId="4" pageNumber="73">Cillie</collectorName>
|
||
s.n.
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED0EAE7A2503FFA1B5FDFF37510B2C6E" box="[193,269,230,256]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14616" lsid="urn:lsid:biocol.org:col:14616" name="University of Stellenbosch" pageId="4" pageNumber="73" type="Herbarium">STEU</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B773CE22503FFA1B418FF3753472C6E" box="[292,833,230,257]" collectingDate="1985-11-15" collectionCode="E, M, STEU" collectorName="Marais" country="South Africa" pageId="4" pageNumber="73" specimenCount="1">
|
||
<date id="FFA1107F2503FFA1B418FF3752002C6F" box="[292,518,230,257]" pageId="4" pageNumber="73" value="1985-11-15">
|
||
<collectingDate id="EFE5E9972503FFA1B418FF3752002C6F" box="[292,518,230,257]" pageId="4" pageNumber="73" value="1985-11-15">15 November 1985</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2503FFA1B728FF3652DC2C6E" box="[532,730,230,256]" italics="true" pageId="4" pageNumber="73">
|
||
<collectionCode id="ED0EAE7A2503FFA1B728FF36522E2C6E" box="[532,552,231,256]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="4" pageNumber="73" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="ED0EAE7A2503FFA1B710FF36524E2C6E" box="[556,584,231,256]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="4" pageNumber="73" type="Herbarium">M</collectionCode>
|
||
.
|
||
<collectorName id="26EA53692503FFA1B769FF3652A02C6E" box="[597,678,231,256]" pageId="4" pageNumber="73">Marais</collectorName>
|
||
187
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED0EAE7A2503FFA1B7D1FF37533F2C6E" box="[749,825,230,256]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14616" lsid="urn:lsid:biocol.org:col:14616" name="University of Stellenbosch" pageId="4" pageNumber="73" type="Herbarium">STEU</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B773CE22503FFA1B673FF3752972C4A" collectingDate="1990-09-01" collectionCode="AB, E, M, STEU" collectorName="Marais" country="South Africa" location="Gydo Pass - Citrusdal" municipality="Rocklands" pageId="4" pageNumber="73" specimenCount="1">
|
||
<collectingMunicipality id="6BC4ACC52503FFA1B673FF3753CE2C6E" box="[847,968,230,256]" pageId="4" pageNumber="73">Rocklands</collectingMunicipality>
|
||
, on
|
||
<location id="8EC060642503FFA1B6C1FF3754EA2C6E" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26:8EC060642503FFA1B6C1FF3754EA2C6E" box="[1021,1260,230,256]" country="South Africa" municipality="Rocklands" name="Gydo Pass - Citrusdal" pageId="4" pageNumber="73">Gydo Pass–Citrusdal</location>
|
||
road (3319
|
||
<collectionCode id="ED0EAE7A2503FFA1B04BFF3755992C6E" box="[1399,1439,230,256]" pageId="4" pageNumber="73">AB</collectionCode>
|
||
),
|
||
<date id="FFA1107F2503FFA1B5B4FEDB515D2C4A" box="[136,347,266,292]" pageId="4" pageNumber="73" value="1990-09-01">
|
||
<collectingDate id="EFE5E9972503FFA1B5B4FEDB515D2C4A" box="[136,347,266,292]" pageId="4" pageNumber="73" value="1990-09-01">1 September 1990</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2503FFA1B454FEDA522A2C4A" box="[360,556,266,292]" italics="true" pageId="4" pageNumber="73">
|
||
<collectionCode id="ED0EAE7A2503FFA1B454FEDA517A2C4A" box="[360,380,267,292]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="4" pageNumber="73" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="ED0EAE7A2503FFA1B443FEDA519D2C4A" box="[383,411,267,292]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="4" pageNumber="73" type="Herbarium">M</collectionCode>
|
||
.
|
||
<collectorName id="26EA53692503FFA1B494FEDA51FF2C4A" box="[424,505,267,292]" pageId="4" pageNumber="73">Marais</collectorName>
|
||
372
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED0EAE7A2503FFA1B701FEDB528F2C4A" box="[573,649,266,292]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14616" lsid="urn:lsid:biocol.org:col:14616" name="University of Stellenbosch" pageId="4" pageNumber="73" type="Herbarium">STEU</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B773CE22503FFA1B7A3FEDB52132C26" collectingDate="1989-10-20" collectionCode="BC, E, M, STEU" collectorName="Marais" country="South Africa" location="Witteberg" municipality="Bantamskop" pageId="4" pageNumber="73" specimenCount="1">
|
||
on top of
|
||
<collectingMunicipality id="6BC4ACC52503FFA1B62DFEDB53A62C4A" box="[785,928,266,292]" pageId="4" pageNumber="73">Bantamskop</collectingMunicipality>
|
||
,
|
||
<location id="8EC060642503FFA1B691FEDB541D2C4A" LSID="urn:lsid:plazi:treatment:03B687A92506FFA1B5B4FCC5521F2C26:8EC060642503FFA1B691FEDB541D2C4A" box="[941,1051,266,292]" country="South Africa" municipality="Bantamskop" name="Witteberg" pageId="4" pageNumber="73">Witteberg</location>
|
||
(3320
|
||
<collectionCode id="ED0EAE7A2503FFA1B154FEDB54892C4A" box="[1128,1167,266,292]" country="Spain" lsid="urn:lsid:biocol.org:col:13287" name="Institut Botànic de Barcelona" pageId="4" pageNumber="73" type="Herbarium">BC</collectionCode>
|
||
),
|
||
<date id="FFA1107F2503FFA1B198FEDB556E2C4A" box="[1188,1384,266,292]" pageId="4" pageNumber="73" value="1989-10-20">
|
||
<collectingDate id="EFE5E9972503FFA1B198FEDB556E2C4A" box="[1188,1384,266,292]" pageId="4" pageNumber="73" value="1989-10-20">20 October 1989</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B96BEAAD2503FFA1B049FEDA51B42C26" italics="true" pageId="4" pageNumber="73">
|
||
<collectionCode id="ED0EAE7A2503FFA1B049FEDA558F2C4A" box="[1397,1417,267,292]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="4" pageNumber="73" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="ED0EAE7A2503FFA1B0B0FEDA55AE2C4A" box="[1420,1448,267,292]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="4" pageNumber="73" type="Herbarium">M</collectionCode>
|
||
.
|
||
<collectorName id="26EA53692503FFA1B5B4FEFE50DF2C26" box="[136,217,303,328]" pageId="4" pageNumber="73">Marais</collectorName>
|
||
350, 351, 352, 353
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED0EAE7A2503FFA1B4FDFEFF520B2C26" box="[449,525,302,328]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14616" lsid="urn:lsid:biocol.org:col:14616" name="University of Stellenbosch" pageId="4" pageNumber="73" type="Herbarium">STEU</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |