treatments-xml/data/03/A7/67/03A7676AFFEA1E2A81C6FE92024E8F40.xml
2024-06-21 12:22:17 +02:00

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<document ID-DOI="http://doi.org/10.5281/zenodo.5180119" ID-ISSN="1639-4798" ID-Zenodo-Dep="5180119" approvalRequired="356" approvalRequired_for_taxonomicNames="5" approvalRequired_for_textStreams="94" approvalRequired_for_treatments="257" checkinTime="1628681682072" checkinUser="carolina" docAuthor="Manning, John C. &amp; Goldblatt, Peter" docDate="2001" docId="03A7676AFFEA1E2A81C6FE92024E8F40" docLanguage="en" docName="Adansonia.23.1.59-108.pdf" docOrigin="Adansonia (3) 23 (1)" docStyle="DocumentStyle:098A4CF1B6E9584837F32C90750919E8.1:Adansonia.2001-2004.journal_article" docStyleId="098A4CF1B6E9584837F32C90750919E8" docStyleName="Adansonia.2001-2004.journal_article" docStyleVersion="1" docTitle="Romulea toximontana M. P. de Vos" docType="treatment" docVersion="2" lastPageId="25" lastPageNumber="84" masterDocId="FF9E1F12FFF21E33830CFFF303398B5C" masterDocTitle="the Arabian Peninsula and Socotra including new species, biological notes, and a new infrageneric classification" masterLastPageNumber="108" masterPageNumber="59" pageId="24" pageNumber="83" updateTime="1628682156479" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:titleInfo>
<mods:title>the Arabian Peninsula and Socotra including new species, biological notes, and a new infrageneric classification</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Manning, John C.</mods:namePart>
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<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Goldblatt, Peter</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>Adansonia</mods:title>
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<mods:part>
<mods:date>2001</mods:date>
<mods:detail type="series">
<mods:title>3</mods:title>
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<mods:detail type="volume">
<mods:number>23</mods:number>
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<mods:detail type="issue">
<mods:number>1</mods:number>
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<mods:start>59</mods:start>
<mods:end>108</mods:end>
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<mods:identifier type="DOI">http://doi.org/10.5281/zenodo.5180119</mods:identifier>
<mods:identifier type="ISSN">1639-4798</mods:identifier>
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<treatment LSID="urn:lsid:plazi:treatment:03A7676AFFEA1E2A81C6FE92024E8F40" httpUri="http://treatment.plazi.org/id/03A7676AFFEA1E2A81C6FE92024E8F40" lastPageId="25" lastPageNumber="84" pageId="24" pageNumber="83">
<subSubSection box="[714,1149,351,379]" pageId="24" pageNumber="83" type="nomenclature">
<paragraph blockId="24.[714,1149,351,379]" box="[714,1149,351,379]" pageId="24" pageNumber="83">
<heading box="[714,1149,351,379]" centered="true" fontSize="10" level="2" pageId="24" pageNumber="83" reason="2">
<emphasis bold="true" box="[714,750,353,379]" pageId="24" pageNumber="83">23.</emphasis>
<taxonomicName authority="M. P. de Vos" box="[758,1149,351,379]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="toximontana">
<emphasis bold="true" box="[758,1013,351,379]" pageId="24" pageNumber="83">Romulea toximontana</emphasis>
M.P. de Vos
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection lastPageId="25" lastPageNumber="84" pageId="24" pageNumber="83" type="description">
<paragraph blockId="24.[714,1247,410,510]" pageId="24" pageNumber="83">
<bibCitation author="J. S. African Bot." box="[740,1119,410,434]" journal="Suppl." page="89" pageId="24" pageNumber="83" score="0.6849634247206907" volume="9" year="1972">J. S. African Bot., Suppl. 9: 89 (1972)</bibCitation>
; Fl. S.
<materialsCitation collectionCode="NBG, PRE" collectorName="de Vos" country="South Africa" location="Western Cape" pageId="24" pageNumber="83" specimenCount="1" stateProvince="Western Cape">
Africa 7(2), fasc. 2: 23 (1983). —
<typeStatus box="[991,1045,435,459]" pageId="24" pageNumber="83">Type</typeStatus>
:
<emphasis box="[1056,1175,434,460]" italics="true" pageId="24" pageNumber="83">
<collectorName box="[1056,1117,435,460]" pageId="24" pageNumber="83">de Vos</collectorName>
2020
</emphasis>
,
<collectingCountry name="South Africa" pageId="24" pageNumber="83">South Africa</collectingCountry>
,
<collectingRegion box="[792,943,460,485]" country="South Africa" name="Western Cape" pageId="24" pageNumber="83">Western Cape</collectingRegion>
, Gifberg (holo-,
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!; iso-,
<collectionCode box="[714,764,486,510]" 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="24" pageNumber="83" type="Herbarium">PRE</collectionCode>
)
</materialsCitation>
.
</paragraph>
<paragraph blockId="24.[714,1247,536,869]" pageId="24" pageNumber="83">
Plants
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high, stem subterranean or reaching
<quantity box="[820,892,566,593]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="83" unit="cm" value="10.0">10 cm</quantity>
above ground; corm obliquely flattened with a wide, fan-shaped basal ridge. Leaves 3-5, lower 2 basal, narrowly 4-grooved, sometimes minutely ciliate, c.
<quantity box="[1042,1107,658,685]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="83" unit="mm" value="1.0">1 mm</quantity>
diam.; outer bracts with narrow membranous margins, inner bracts with wide brown-edged membranous margins. Flowers white with yellow cup, unscented, tepals elliptic,
<quantity box="[869,985,781,808]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.2" metricValueMin="1.3" pageId="24" pageNumber="83" unit="mm" value="17.5" valueMax="22.0" valueMin="13.0">13-22 mm</quantity>
long; filaments
<quantity box="[1159,1247,781,808]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="24" pageNumber="83" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">3-5 mm</quantity>
long, anthers
<quantity box="[870,961,812,839]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="24" pageNumber="83" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4-6 mm</quantity>
long. Fruiting peduncles widely spreading. Flowering: Aug.
</paragraph>
<paragraph blockId="24.[714,1247,904,1483]" pageId="24" pageNumber="83">
<taxonomicName box="[740,981,904,931]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="toximontana">
<emphasis box="[740,981,904,931]" italics="true" pageId="24" pageNumber="83">Romulea toximontana</emphasis>
</taxonomicName>
has a narrow range on the rocky sandstone plateau of the Bokkeveld, Gifberg and Matsikamma Mountain complex. It is apparently allied to
<taxonomicName box="[976,1178,996,1023]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="montana">
<emphasis box="[976,1178,996,1023]" italics="true" pageId="24" pageNumber="83">Romulea montana</emphasis>
</taxonomicName>
, with which it shares the same corm with a very broad basal ridge and widely spreading fruiting peduncles.
<taxonomicName box="[773,1019,1088,1115]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="toximontana">
<emphasis box="[773,1019,1088,1115]" italics="true" pageId="24" pageNumber="83">Romulea toximontana</emphasis>
</taxonomicName>
is distinguished by having white flowers with a yellow cup, and the outside of the tepals purple. The chromosome number, 2
<emphasis box="[827,841,1180,1205]" italics="true" pageId="24" pageNumber="83">n</emphasis>
= c. 28, differs from that of
<taxonomicName class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="montana">
<emphasis box="[1161,1177,1180,1205]" italics="true" pageId="24" pageNumber="83">R</emphasis>
.
<emphasis italics="true" pageId="24" pageNumber="83">montana</emphasis>
</taxonomicName>
which has 2
<emphasis box="[901,915,1211,1236]" italics="true" pageId="24" pageNumber="83">n</emphasis>
= 24.
<taxonomicName box="[990,1222,1211,1237]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="toximantana">
<emphasis box="[990,1222,1211,1237]" italics="true" pageId="24" pageNumber="83">Romulea toximantana</emphasis>
</taxonomicName>
is easily confused with
<taxonomicName box="[948,1062,1241,1268]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="sladenii">
<emphasis box="[948,964,1241,1266]" italics="true" pageId="24" pageNumber="83">R</emphasis>
.
<emphasis box="[981,1062,1242,1268]" italics="true" pageId="24" pageNumber="83">sladenii</emphasis>
</taxonomicName>
(series
<emphasis box="[1147,1238,1241,1266]" italics="true" pageId="24" pageNumber="83">Hirsutae</emphasis>
) which has very similar white flowers and occurs in the same habitat on the Gifberg. The slightly longer stamens of
<taxonomicName box="[923,1038,1333,1360]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="sladenii">
<emphasis box="[923,939,1333,1358]" italics="true" pageId="24" pageNumber="83">R</emphasis>
.
<emphasis box="[956,1038,1334,1360]" italics="true" pageId="24" pageNumber="83">sladenii</emphasis>
</taxonomicName>
reach just beyond the floral cup while those of
<taxonomicName box="[1040,1206,1364,1390]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="toximontana">
<emphasis box="[1040,1056,1364,1389]" italics="true" pageId="24" pageNumber="83">R</emphasis>
.
<emphasis box="[1073,1206,1364,1389]" italics="true" pageId="24" pageNumber="83">toximontana</emphasis>
</taxonomicName>
are fully included. Nevertheless, the plants are so alike in appearance that their corms should be examined for certain identification.
</paragraph>
<paragraph blockId="24.[714,1247,1547,1665]" box="[714,1036,1547,1575]" pageId="24" pageNumber="83">
<emphasis bold="true" box="[714,750,1549,1575]" pageId="24" pageNumber="83">24.</emphasis>
<taxonomicName authority="Beg." box="[758,1036,1547,1575]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="24" pageNumber="83" phylum="Tracheophyta" rank="species" species="sulphurea">
<emphasis bold="true" box="[758,980,1547,1573]" pageId="24" pageNumber="83">Romulea sulphurea</emphasis>
Bég.
</taxonomicName>
</paragraph>
<paragraph blockId="24.[714,1247,1547,1665]" pageId="24" pageNumber="83">
<materialsCitation collectionCode="M, P, J, S" collectorName="Bot. Jahrb. Syst. &amp; de Vos &amp; African Bot. &amp; Suppl. &amp; Fl. &amp; Africa" pageId="24" pageNumber="83" specimenCount="1">
<bibCitation box="[740,1060,1590,1615]" journal="Bot. Jahrb. Syst." page="331" pageId="24" pageNumber="83" score="144.29617767960897" volume="38" year="1907">
<collectorName box="[740,902,1590,1615]" pageId="24" pageNumber="83">Bot. Jahrb. Syst.</collectorName>
38: 331 (1907)
</bibCitation>
;
<collectionCode box="[1070,1096,1590,1613]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="24" pageNumber="83" type="Herbarium">M</collectionCode>
.
<collectionCode box="[1100,1116,1590,1613]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="24" pageNumber="83" type="Herbarium">P</collectionCode>
.
<collectorName box="[1126,1196,1590,1615]" pageId="24" pageNumber="83">
de
<bibCitation author="Vos" box="[1156,1196,1590,1613]" journal="J. S. African Bot., Suppl." page="85" pageId="24" pageNumber="83" score="32.74469175054489" volume="9" year="1972">Vos</bibCitation>
</collectorName>
,
<bibCitation journal="J. S. African Bot., Suppl." page="85" pageId="24" pageNumber="83" score="32.74469175054489" volume="9" year="1972">
<collectionCode box="[1206,1218,1590,1613]" country="South Africa" lsid="urn:lsid:biocol.org:col:14647" name="University of the Witwatersrand" pageId="24" pageNumber="83" type="Herbarium">J</collectionCode>
.
<collectionCode box="[1228,1243,1591,1615]" country="Sweden" lsid="urn:lsid:biocol.org:col:15668" name="Department of Botany, Swedish Museum of Natural History" pageId="24" pageNumber="83" type="Herbarium">S</collectionCode>
.
<collectorName box="[714,840,1615,1640]" pageId="24" pageNumber="83">African Bot.</collectorName>
,
<collectorName box="[852,917,1616,1640]" pageId="24" pageNumber="83">Suppl.</collectorName>
9: 85 (1972)
</bibCitation>
;
<collectorName box="[1069,1096,1616,1640]" pageId="24" pageNumber="83">Fl.</collectorName>
<collectionCode box="[1104,1119,1616,1640]" country="Sweden" lsid="urn:lsid:biocol.org:col:15668" name="Department of Botany, Swedish Museum of Natural History" pageId="24" pageNumber="83" type="Herbarium">S</collectionCode>
.
<collectorName box="[1131,1190,1616,1640]" pageId="24" pageNumber="83">Africa</collectorName>
7(2), fasc. 2: 22 (1983). —
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:
<emphasis box="[1008,1174,1640,1665]" italics="true" pageId="24" pageNumber="83">Schlechter 10818</emphasis>
,
<collectingCountry box="[1188,1247,1641,1665]" name="South Africa" pageId="24" pageNumber="83">South</collectingCountry>
</materialsCitation>
</paragraph>
<paragraph blockId="25.[151,684,167,243]" pageId="25" pageNumber="84">
Africa, Western Cape, Pakhuis Pass (lecto-, Z, designated by M.P.
<bibRefCitation author="DE VOS M. P." box="[354,499,193,218]" pageId="25" pageNumber="84" refId="ref38927" refString="DE VOS M. P. 1972. - The genus Romulea in South Africa. J. S. African Bot., Suppl. 9." type="book" year="1972">DE VOS, 1972</bibRefCitation>
; isolecto-, B, BM, BOL!, GRA, K!, PRE!, S,
<collectingCountry box="[406,441,219,243]" name="United States of America" pageId="25" pageNumber="84">US</collectingCountry>
).
</paragraph>
<paragraph blockId="25.[151,684,290,624]" pageId="25" pageNumber="84">
Plants
<quantity box="[255,353,290,317]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="25" pageNumber="84" unit="cm" value="10.0" valueMax="15.0" valueMin="5.0">5-15 cm</quantity>
, stem subterranean or reaching
<quantity box="[196,254,321,348]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="25" pageNumber="84" unit="cm" value="2.0">2 cm</quantity>
above ground; corm with a crescentshaped basal ridge. Leaves 3-5, lower 2 basal, narrowly 4-grooved,
<quantity box="[380,468,382,409]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="25" pageNumber="84" unit="mm" value="0.5">0.5 mm</quantity>
diam.; outer bracts with narrow membranous margins, inner bracts with wide brown-speckled membranous margins. Flowers orange-yellow with dark marks in the cup, sweetly scented, tepals elliptic,
<quantity box="[563,683,505,532]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" metricValueMax="2.0" metricValueMin="1.2" pageId="25" pageNumber="84" unit="mm" value="16.0" valueMax="20.0" valueMin="12.0">12-20 mm</quantity>
long; filaments
<quantity box="[327,418,536,563]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="9.0" metricValueMin="6.0" pageId="25" pageNumber="84" unit="mm" value="7.5" valueMax="9.0" valueMin="6.0">6-9 mm</quantity>
long, hairy to the top, anthers
<quantity box="[238,349,566,593]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" pageId="25" pageNumber="84" unit="mm" value="2.75" valueMax="3.0" valueMin="2.5">2.5-3 mm</quantity>
long. Flowering: July-Aug. —
<figureCitation box="[151,230,598,624]" captionStart="Fig" captionStartId="20.[114,142,1666,1683]" captionTargetBox="[130,1196,204,1630]" captionTargetId="graphics-13@20.[114,1195,92,1807]" captionTargetPageId="20" captionText="Fig. 2. — Flowers of Romulea species: A, R. tabularis; B, R. saldanhensis; C, R. tortuosa; D, R. sabulosa; E, R. eximia; F, R. sulphurea; G, R. namaquensis; H, R. komsbergensis." figureDoi="http://doi.org/10.5281/zenodo.5180123" httpUri="https://zenodo.org/record/5180123/files/figure.png" pageId="25" pageNumber="84">
Fig.
<specimenCount box="[201,230,598,624]" pageId="25" pageNumber="84" type="generic">2F</specimenCount>
</figureCitation>
.
</paragraph>
<paragraph blockId="25.[151,685,658,1053]" pageId="25" pageNumber="84">
<taxonomicName box="[177,383,659,685]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="25" pageNumber="84" phylum="Tracheophyta" rank="species" species="sulphurea">
<emphasis box="[177,383,659,685]" italics="true" pageId="25" pageNumber="84">Romulea sulphurea</emphasis>
</taxonomicName>
was known until recently only from the
<typeStatus box="[321,368,689,715]" pageId="25" pageNumber="84">type</typeStatus>
collection made by Rudolf SCHLECHTER in 1897 but in 1999 an extensive population was located at the eastern foot of the Pakhuis Mountains on the farm Alpha. The species grows in dense communities on sandstone pavement in shallow sandy soil. Although closely allied to
<taxonomicName box="[327,451,873,898]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="25" pageNumber="84" phylum="Tracheophyta" rank="species" species="montana">
<emphasis box="[327,451,873,898]" italics="true" pageId="25" pageNumber="84">R. montana</emphasis>
</taxonomicName>
,
<taxonomicName box="[466,596,873,900]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="25" pageNumber="84" phylum="Tracheophyta" rank="species" species="sulphurea">
<emphasis box="[466,482,873,898]" italics="true" pageId="25" pageNumber="84">R</emphasis>
.
<emphasis box="[497,596,874,900]" italics="true" pageId="25" pageNumber="84">sulphurea</emphasis>
</taxonomicName>
is readily distinguished by its smaller, dark yellow to almost orange flowers with unusually short anthers, only about half as long as the filaments. The leaves are also narrower than are typically found in
<taxonomicName box="[250,372,1026,1052]" class="Liliopsida" family="Iridaceae" genus="Romulea" kingdom="Plantae" order="Asparagales" pageId="25" pageNumber="84" phylum="Tracheophyta" rank="species" species="montana">
<emphasis box="[250,265,1027,1052]" italics="true" pageId="25" pageNumber="84">R</emphasis>
.
<emphasis box="[280,372,1027,1052]" italics="true" pageId="25" pageNumber="84">montana</emphasis>
</taxonomicName>
<emphasis box="[371,375,1027,1052]" italics="true" pageId="25" pageNumber="84">.</emphasis>
</paragraph>
</subSubSection>
</treatment>
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