117 lines
11 KiB
XML
117 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.174.58867" ID-GBIF-Dataset="c6acb498-2734-4f43-a464-05fda951ecc3" ID-PMC="PMC7954780" ID-Pensoft-Pub="1314-2003-174-47" ID-Pensoft-UUID="1C28CA67CC3A5DBEAA6C70AD538351EA" ID-PubMed="33746532" ModsDocID="1314-2003-174-47" checkinTime="1614978062722" checkinUser="pensoft" docAuthor="Alharbi, Samah A. & Al-Qthanin, Rahmah N." docDate="2021" docId="946BBC3D1EF554589529D65BA37E783F" docLanguage="en" docName="PhytoKeys 174: 47-80" docOrigin="PhytoKeys 174" docPubDate="2021-03-05" docSource="http://dx.doi.org/10.3897/phytokeys.174.58867" docTitle="Ceropegia lodarensis Bruyns, S. African J. Bot. 112: 424 2017" docType="treatment" docVersion="5" id="1C28CA67CC3A5DBEAA6C70AD538351EA" lastPageNumber="47" masterDocId="1C28CA67CC3A5DBEAA6C70AD538351EA" masterDocTitle="Taxonomic revision of Ceropegia sect. Huernia (Asclepiadoideae, Apocynaceae) in Saudi Arabia with three new combinations" masterLastPageNumber="80" masterPageNumber="47" pageNumber="47" updateTime="1668142398501" updateUser="ExternalLinkService">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>Taxonomic revision of Ceropegia sect. Huernia (Asclepiadoideae, Apocynaceae) in Saudi Arabia with three new combinations</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Alharbi, Samah A.</mods:namePart>
|
|
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5845-3457</mods:nameIdentifier>
|
|
<mods:affiliation>Biology Department, College of Applied Sciences, Umm-Al-Qura University, Makkah, Saudi Arabia</mods:affiliation>
|
|
<mods:nameIdentifier type="email">sarehaily@uqu.edu.sa</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Al-Qthanin, Rahmah N.</mods:namePart>
|
|
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3147-5047</mods:nameIdentifier>
|
|
<mods:affiliation>Biology Department, College of Sciences, King Khalid University, Abha, Saudi Arabia</mods:affiliation>
|
|
</mods:name>
|
|
<mods:typeOfResource>text</mods:typeOfResource>
|
|
<mods:relatedItem type="host">
|
|
<mods:titleInfo>
|
|
<mods:title>PhytoKeys</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part>
|
|
<mods:date>2021</mods:date>
|
|
<mods:detail type="pubDate">
|
|
<mods:number>2021-03-05</mods:number>
|
|
</mods:detail>
|
|
<mods:detail type="volume">
|
|
<mods:number>174</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>47</mods:start>
|
|
<mods:end>80</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/phytokeys.174.58867</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.174.58867</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1314-2003-174-47</mods:identifier>
|
|
<mods:identifier type="Pensoft-UUID">1C28CA67CC3A5DBEAA6C70AD538351EA</mods:identifier>
|
|
</mods:mods>
|
|
<treatment ID-GBIF-Taxon="180299398" LSID="urn:lsid:plazi:treatment:946BBC3D1EF554589529D65BA37E783F" httpUri="http://treatment.plazi.org/id/946BBC3D1EF554589529D65BA37E783F" lastPageNumber="47" pageId="0" pageNumber="47">
|
|
<subSubSection pageId="0" pageNumber="47" type="nomenclature">
|
|
<paragraph pageId="0" pageNumber="47">
|
|
4.
|
|
<taxonomicName LSID="946BBC3D-1EF5-5458-9529-D65BA37E783F" authority="(Lavranos) Bruyns, S. African J. Bot. 112: 424 (2017)." authorityName="Bruyns, S. African J. Bot. 112: 424" authorityYear="2017" baseAuthorityName="Lavranos" class="Magnoliopsida" family="Apocynaceae" genus="Ceropegia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ceropegia lodarensis" order="Gentianales" pageId="0" pageNumber="47" phylum="Tracheophyta" rank="species" species="lodarensis">Ceropegia lodarensis (Lavranos) Bruyns, S. African J. Bot. 112: 424 (2017).</taxonomicName>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="47" type="description">
|
|
<paragraph pageId="0" pageNumber="47">Description.</paragraph>
|
|
<paragraph pageId="0" pageNumber="47">
|
|
Dwarf succulent forming dense clump.
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Branches</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="6.5" metricValueMax="10.0" metricValueMin="3.0" unit="mm" value="65.0" valueMax="100.0" valueMin="30.0">30-100 mm</quantity>
|
|
long, non-rhizomatous, erect to decumbent, grey-green mottled with purple-red; tubercles
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="10.0" metricValueMin="4.0" unit="mm" value="7.0" valueMax="10.0" valueMin="4.0">4-10 mm</quantity>
|
|
long (including leaf-rudiment),
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="5.0" metricValueMin="1.5" unit="mm" value="3.25" valueMax="5.0" valueMin="1.5">1.5-5 mm</quantity>
|
|
broad at base, conical, spreading, laterally flattened and joined into 5 angles along branch, each tipped with a soft slender acuminate caducous leaf-rudiment.
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Inflorescence</emphasis>
|
|
arising in lower half of branch, usually 1 per branch, each bearing 2-10 flowers developing in gradual succession from short peduncle sometimes 3 flowers developing simultaneously, bracts filiform without lateral teeth, flowers with no foetid odour, rarely with faint unpleasant smell;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">pedicel</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="2.0" metricValueMin="0.8" unit="mm" value="14.0" valueMax="20.0" valueMin="8.0">8-20 mm</quantity>
|
|
long,
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" unit="mm" value="1.75" valueMax="2.5" valueMin="1.0">1-2.5 mm</quantity>
|
|
thick, ascending holding flower facing upwards, tapering sometimes toward the point of flower attachment;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">sepals</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.8" metricValueMin="0.8" unit="mm" value="13.0" valueMax="18.0" valueMin="8.0">8-18 mm</quantity>
|
|
long,
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" unit="mm" value="1.75" valueMax="2.5" valueMin="1.0">1-2.5 mm</quantity>
|
|
broad at base, attenuate.
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Corolla</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" unit="mm" value="40.0" valueMax="50.0" valueMin="30.0">30-50 mm</quantity>
|
|
diam., campanulate; outside smooth, cream-speckled with pale maroon spots uniformly scattered or concentrated on the upper half of corolla tube sometimes spots become darker especially on the upper half, with 1 heavy (+ 2-4 lighter) raised longitudinal veins running from lobes to base of tube; inside cream with irregular-shaped short maroon lines and dashes changing to concentric broken lines in lower half of tube or uniformly coloured with purplish-red, sometimes deep coloured areas concentrated between the lobes or corolla entirely uniformly coloured with purplish-red; corolla covered, except in lower third of tube with compressed conical papillae densely crowded and reaching maximum size around mouth of tube (up to
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="3.0" unit="mm" value="3.0">3 mm</quantity>
|
|
long and
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.2" unit="mm" value="1.2">1.2 mm</quantity>
|
|
base width), each tipped by minute apical acuminata bristle;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">tube</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.55" metricValueMin="0.75" unit="mm" value="11.5" valueMax="15.5" valueMin="7.5">7.5-15.5 mm</quantity>
|
|
long,
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="2.2" metricValueMin="1.1" unit="mm" value="16.5" valueMax="22.0" valueMin="11.0">11-22 mm</quantity>
|
|
broad at mouth, pentagonal;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">lobes</emphasis>
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.59" metricValueMax="2.28" metricValueMin="0.9" unit="mm" value="15.9" valueMax="22.8" valueMin="9.0">9-22.8 mm</quantity>
|
|
long,
|
|
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.1625" metricValueMax="1.425" metricValueMin="0.9" unit="mm" value="11.625" valueMax="14.25" valueMin="9.0">9-14.25 mm</quantity>
|
|
broad at base, spreading with recurved apex or sometimes reflexed, deltoid, caudate to acute or acuminate rarely attenuate usually concave or form channel at tip,
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">intermediate lobes</emphasis>
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="4.0" metricValueMin="1.5" unit="mm" value="2.75" valueMax="4.0" valueMin="1.5">1.5-4 mm</quantity>
|
|
long.
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Corona</emphasis>
|
|
without basal stipe;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">outer lobes</emphasis>
|
|
(
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5-10 mm</quantity>
|
|
diam.) spreading on base of tube and fused partially to it, discrete to 5 lobes with each lobe rectangular rarely subquadrate crenate, dentate, mucronate, emerginate or bifid blackish-maroon;
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">inner lobes</emphasis>
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">3-6 mm</quantity>
|
|
long,
|
|
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1.5 mm</quantity>
|
|
at base, ivory white sometimes mottled with a few maroon spots at the tips or marked entirely with small purple spots adpressed to anthers in their lower half, then rising up connivent and then diverging towards apices, dorsiventrally flattened around laterally-broadened base becoming terete above and tapering gradually to a slender fine minutely-scabrous or smooth apex, at base with slightly inflated transversal dorsal gibbosity with rounded to truncate end, sometimes a conspicuous acute humb appearing in the staminal tube under corona base, rarely hook-like appendages grow from both sides of the base meeting above the guardrails.
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Pollinia</emphasis>
|
|
<quantity metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.7-0.8 mm</quantity>
|
|
long.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |