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<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.51.7104" ID-PMC="PMC4489078" ID-Pensoft-Pub="1314-2003-51-1" ID-Pensoft-UUID="E76E3938E216FF804849B803C469FE14" ID-PubMed="26140023" ID-Zenodo-Dep="576310" ModsDocID="1314-2003-51-1" checkinTime="1451251513006" checkinUser="pensoft" docAuthor="Wood, John R. I., Williams, Bethany R. M., Mitchell, Thomas C., Carine, Mark A., Harris, David J. &amp; Scotland, Robert W." docDate="2015" docId="F7D9CC2B66C75C629246118836087CC4" docLanguage="en" docName="PhytoKeys 51: 1-282" docOrigin="PhytoKeys 51" docPubDate="2015-06-18" docSource="http://dx.doi.org/10.3897/phytokeys.51.7104" docTitle="Convolvulus sagittatus Thunberg, Prodr. Pl. Cap. 35. 1794. (1794: 35)." docType="treatment" docVersion="3" id="E76E3938E216FF804849B803C469FE14" lastPageNumber="81" masterDocId="E76E3938E216FF804849B803C469FE14" masterDocTitle="A foundation monograph of Convolvulus L. (Convolvulaceae)" masterLastPageNumber="282" masterPageNumber="1" pageNumber="79" updateTime="1668141381863" updateUser="ExternalLinkService">
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<mods:title>A foundation monograph of Convolvulus L. (Convolvulaceae)</mods:title>
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<mods:namePart>Wood, John R. I.</mods:namePart>
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<mods:namePart>Williams, Bethany R. M.</mods:namePart>
<mods:affiliation>Department of Plant Sciences, South Parks Road, University of Oxford, OX 1 3 RB, UK &amp; Department of Life Sciences, Natural History Museum, Cromwell Road, London SW 7 5 BD, UK</mods:affiliation>
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<mods:namePart>Mitchell, Thomas C.</mods:namePart>
<mods:affiliation>Plant Biodiversity Research, Technische Universitaet Muenchen, Maximus-von-Imhof Forum 2, 85354 Freising, Germany</mods:affiliation>
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<mods:namePart>Carine, Mark A.</mods:namePart>
<mods:affiliation>Department of Life Sciences, Natural History Museum, Cromwell Road, London SW 7 5 BD, UK</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
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<mods:namePart>Harris, David J.</mods:namePart>
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<mods:affiliation>Royal Botanic Garden Edinburgh, 20 A Inverleith Row, Edinburgh EH 3 5 LR, UK</mods:affiliation>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Scotland, Robert W.</mods:namePart>
<mods:affiliation>Department of Plant Sciences, South Parks Road, University of Oxford, OX 1 3 RB, UK</mods:affiliation>
<mods:nameIdentifier type="email">robert.scotland@plants.ox.ac.uk</mods:nameIdentifier>
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<treatment ID-GBIF-Taxon="182227962" LSID="urn:lsid:plazi:treatment:F7D9CC2B66C75C629246118836087CC4" httpUri="http://treatment.plazi.org/id/F7D9CC2B66C75C629246118836087CC4" lastPageId="80" lastPageNumber="81" pageId="78" pageNumber="79">
<subSubSection pageId="78" pageNumber="79" type="nomenclature">
<paragraph pageId="78" pageNumber="79">
37.
<taxonomicName LSID="F7D9CC2B-66C7-5C62-9246-118836087CC4" authority="Thunberg, Prodr. Pl. Cap. 35. 1794. (1794: 35)." authorityName="Thunberg, Prodr. Pl. Cap. 35. 1794. (1794: 35)." class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus" order="Solanales" pageId="78" pageNumber="79" phylum="Tracheophyta" rank="species" species="sagittatus">Convolvulus sagittatus Thunberg, Prodr. Pl. Cap. 35. 1794. (1794: 35).</taxonomicName>
<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. 1 - 6 Convolvulus farinosus 1 leaf 2 outer sepal 3 middle sepal 4 inner sepal 5 stamen 6 ovary and style. From Voeke 3803 (GOET) 7 - 14 Convolvulus ocellatus 7 leaf 8 outer sepal 9 middle sepal 10 inner sepal 11 stamen 12 ovary and style 13 bracteoles, calyx and capsule 14 seeds. From Adams 10 / 1920 (K) 15 - 22 Convolvulus randii 15 leaf 16 bracteoles 17 outer sepal 18 middle sepal 19 inner sepal 20 stamen 21 ovary and style 22 calyx and capsule. From Leach and Muller 11720 (K) 23 - 28 Convolvulus aschersonii 23 leaf 24 bracteoles showing flower buds 25 outer sepal 26 inner sepal 27 stamen 28 ovary and style. From Moss 6304 (BM) 29 - 35 Convolvulus natalensis 29 leaf 30 leaf 31 outer sepal 32 inner sepal 33 stamen 34 ovary and style 35 calyx and capsule 29 &amp; 31 - 35 from Hilliard 5023 (K) 30 from Drege s. n. (OXF) 36 - 42 Convolvulus sagittatus 36 leaf 37 outer sepal 38 inner sepal 39 stamen 40 ovary and style 41 calyx and capsule 42 seeds. From Wood 3239 (BM) 43 - 51 Convolvulus austroafricanus 43 leaf 44 bracteole 45 outer sepal 46 middle sepal 47 inner sepal 48 stamen 49 ovary and style 50 calyx and capsule 51 seed. From Noorgrann 423 (K)." pageId="78" pageNumber="79">Figure 7, t. 36-42</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="79" pageNumber="80" type="reference_group">
<paragraph pageId="79" pageNumber="80">
<taxonomicName authorityName="Poir" authorityYear="1817" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus paradoxus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="paradoxus">
<pageBreakToken pageId="79" pageNumber="80" start="start">Convolvulus</pageBreakToken>
paradoxus
</taxonomicName>
Poir., Encycl. Suppl. [J. Larmarck et al.] 5(2): 720. 1817. (
<bibRefCitation author="Poiret, JLM" journalOrPublisher="Panckoucke, Paris &amp; Plomteux, Liege" pageId="209" pageNumber="210" pagination="527 - 780" refId="B277" refString="Poiret, JLM, 1817. Encylopedie methodique, Botanique (Lamarck). Panckoucke, Paris &amp; Plomteux, Liege: 527 - 780" title="Encylopedie methodique, Botanique (Lamarck)" year="1817">Poiret 1817</bibRefCitation>
: 720). Type. Not found at P.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="steudneri">Convolvulus steudneri</taxonomicName>
Engl., Abh.
<normalizedToken originalValue="Königl">Koenigl</normalizedToken>
. Akad. Wiss. Berlin 2: 350. 1892. (
<bibRefCitation author="Engler, HGA" journalOrPublisher="Koenigliche Akadamie der Wissenschaften, Berlin" pageId="202" pageNumber="203" pagination="1 - 461" refId="B115" refString="Engler, HGA, 1892. Uber die Hochgebirgsflora des tropischen Afrika. Koenigliche Akadamie der Wissenschaften, Berlin: 1 - 461" title="Uber die Hochgebirgsflora des tropischen Afrika" year="1892">Engler 1892</bibRefCitation>
: 350). Types: ETHIOPIA, Tauta bei Magdala,
<emphasis italics="true" pageId="79" pageNumber="80">Steudner</emphasis>
956 (syntype B†) and Talenta,
<emphasis italics="true" pageId="79" pageNumber="80">Rohfls</emphasis>
s.n (syntype B†); ETHIOPIA, Sennen,
<emphasis italics="true" pageId="79" pageNumber="80">Schimper</emphasis>
165 (neotype W!, designated here; isoneotype K).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName authorityName="Baker" authorityYear="1894" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus angolensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="angolensis">Convolvulus angolensis</taxonomicName>
Baker, Bull. Misc. Inform. Kew 1894: 67. 1894. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Bulletin of Miscellaneous Information, Kew" pageId="198" pageNumber="199" pagination="67 - 74" publicationUrl="10.2307/4118332" refId="B18" refString="Baker, JG, 1894. Diagnoses Africanae II. Convolvulaceae. Bulletin of Miscellaneous Information, Kew 1894: 67 - 74, DOI: 10.2307/4118332" title="Diagnoses Africanae II. Convolvulaceae." url="10.2307/4118332" volume="1894" year="1894">Baker 1894</bibRefCitation>
: 67). Type. ANGOLA, Cuenza,
<emphasis italics="true" pageId="79" pageNumber="80">H.H.Johnson</emphasis>
(holotype K!).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ipomoea huillensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="huillensis">Ipomoea huillensis</taxonomicName>
Baker, Bull. Misc. Inform. Kew 1894: 70. 1894. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Bulletin of Miscellaneous Information, Kew" pageId="198" pageNumber="199" pagination="67 - 74" publicationUrl="10.2307/4118332" refId="B18" refString="Baker, JG, 1894. Diagnoses Africanae II. Convolvulaceae. Bulletin of Miscellaneous Information, Kew 1894: 67 - 74, DOI: 10.2307/4118332" title="Diagnoses Africanae II. Convolvulaceae." url="10.2307/4118332" volume="1894" year="1894">Baker 1894</bibRefCitation>
: 70). Type. ANGOLA, Huilla,
<emphasis italics="true" pageId="79" pageNumber="80">Welwitsch</emphasis>
6131 (holotype BM001035800!; isotypes COI, G, K!, P!).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. parviflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="parviflorus">Convolvulus sagittatus var. parviflorus</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 533. 1898 (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 533). Type. No specimens cited; based on subvarieties.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar." order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="australis">Convolvulus sagittatus subvar. australis</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 533. 1898, illegitimate name for autonymic subvariety (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 533).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="grandiflorus">Convolvulus sagittatus var. grandiflorus</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 534. 1898. (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 534). Type. No specimens cited; based on subvarieties.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar." order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="subcordata">Convolvulus sagittatus subvar. subcordata</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 534. 1898, &quot;
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar. var. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="subcordata" variety="grandiflorus">Convolvulus sagittatus var. grandiflorus subvar. subcordata</taxonomicName>
&quot; (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 534).nom. illeg. for autonymic subvariety. (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 533). Type. Based on
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="steudneri">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus steudneri</emphasis>
</taxonomicName>
Engl.,
<taxonomicName authorityName="Baker" authorityYear="1894" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus angolensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="angolensis">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus angolensis</emphasis>
</taxonomicName>
Baker and
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ipomoea huillensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="huillensis">
<emphasis italics="true" pageId="79" pageNumber="80">Ipomoea huillensis</emphasis>
</taxonomicName>
Baker.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar." order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="graminifolia">Convolvulus sagittatus subvar. graminifolia</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 534. 1898, as &quot;
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar. var. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="graminifolia" variety="grandiflorus">Convolvulus sagittatus var. grandiflorus subvar. graminifolia</taxonomicName>
&quot; (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 534). Type. SOUTH AFRICA, KwaZulu-Natal,
<emphasis italics="true" pageId="79" pageNumber="80">Rehmann</emphasis>
7823 (holotype Z, not seen).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus phyllosepalus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="phyllosepalus">Convolvulus phyllosepalus</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 535. 1898. (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 535). Type. SOUTH AFRICA,
<emphasis italics="true" pageId="79" pageNumber="80">Rehman</emphasis>
3796 (lectotype Z, designated by
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meeuse 1957</bibRefCitation>
: 681).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus hirtellus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="hirtellus">Convolvulus hirtellus</taxonomicName>
Hallier f., Bull. Herb. Boissier 6: 536. 1898. (
<bibRefCitation author="Hallier, H" editor="Schinz, H" journalOrPublisher="Bulletin de L'Herbier Boissier" pageId="203" pageNumber="204" pagination="529 - 548" refId="B146" refString="Hallier, H, 1898a. Convolvulaceae. In: Schinz, H, Ed., Beitrage zur Kenntnis der Afrikanische Flora VII. Bulletin de L'Herbier Boissier 6: 529 - 548" title="Convolvulaceae." volume="6" volumeTitle="Beitrage zur Kenntnis der Afrikanische Flora VII." year="1898 a">Hallier 1898a</bibRefCitation>
: 536). Type. SOUTH AFRICA,
<emphasis italics="true" pageId="79" pageNumber="80">Burke</emphasis>
s.n. (lectotype K!, designated by
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meeuse 1957</bibRefCitation>
: 681).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus hastatus subsp. var. var. natalensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="hastatus" subSpecies="var." variety="natalensis">Convolvulus hastatus Thunb. var. natalensis</taxonomicName>
Baker in Baker &amp; C.H.Wright, Fl. Cap. (Harvey et al.) 4(2): 72. 1904. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Lovell, Reeve &amp; Co, London" pageId="198" pageNumber="199" pagination="45 - 87" refId="B20" refString="Baker, JG, Wright, CH, 1904. Flora Capensis volume 4: Hydrophyllaceae to Pedalineae. Lovell, Reeve &amp; Co, London: 45 - 87" title="Flora Capensis volume 4: Hydrophyllaceae to Pedalineae" year="1904">Baker and Wright 1904</bibRefCitation>
: 72). Type. SOUTH AFRICA, KwaZulu-Natal,
<emphasis italics="true" pageId="79" pageNumber="80">Gerrard</emphasis>
1333 (lectotype K 000097310, portion at top of sheet, designated here).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. graminifolius" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="graminifolius">Convolvulus sagittatus var. graminifolius</taxonomicName>
(Hallier f.) Baker &amp; C.H.Wright, Fl. Cap. (Harvey et al.) 4(2): 72. 1904. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Lovell, Reeve &amp; Co, London" pageId="198" pageNumber="199" pagination="45 - 87" refId="B20" refString="Baker, JG, Wright, CH, 1904. Flora Capensis volume 4: Hydrophyllaceae to Pedalineae. Lovell, Reeve &amp; Co, London: 45 - 87" title="Flora Capensis volume 4: Hydrophyllaceae to Pedalineae" year="1904">Baker and Wright 1904</bibRefCitation>
: 72). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar." order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="graminifolia">Convolvulus sagittatus subvar. graminifolia</taxonomicName>
Hallier f.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. latifolius" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="latifolius">Convolvulus sagittatus var. latifolius</taxonomicName>
C.H.Wright in Baker &amp; Wright, Fl. Cap. (Harvey et al.) 4(2): 72. 1904. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Lovell, Reeve &amp; Co, London" pageId="198" pageNumber="199" pagination="45 - 87" refId="B20" refString="Baker, JG, Wright, CH, 1904. Flora Capensis volume 4: Hydrophyllaceae to Pedalineae. Lovell, Reeve &amp; Co, London: 45 - 87" title="Flora Capensis volume 4: Hydrophyllaceae to Pedalineae" year="1904">Baker and Wright 1904</bibRefCitation>
: 72). Type. SOUTH AFRICA, Transvaal, October (18)76,
<emphasis italics="true" pageId="79" pageNumber="80">E. Holub</emphasis>
1948-1951 (lectotype K, designated here). This appears to be a single sheet, rather than four separate numbers.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName authorityName="Rendle" authorityYear="1905" baseAuthorityName="Baker" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus huillensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="huillensis">Convolvulus huillensis</taxonomicName>
(Baker) Rendle, Fl. Trop. Africa [Oliver et al.] 4(2): 97. 1905. (
<bibRefCitation author="Baker, JG" journalOrPublisher="Lovell Reeve &amp; Co., London" pageId="198" pageNumber="199" pagination="62 - 206" refId="B19" refString="Baker, JG, Rendle, AB, 1905. Flora of Tropical Africa volume 4: Hydrophyllaceae to Pedalineae. Lovell Reeve &amp; Co., London: 62 - 206" title="Flora of Tropical Africa volume 4: Hydrophyllaceae to Pedalineae" year="1905">Baker and Rendle 1905</bibRefCitation>
: 97). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ipomoea huillensis" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="huillensis">
<emphasis italics="true" pageId="79" pageNumber="80">Ipomoea huillensis</emphasis>
</taxonomicName>
Baker
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. subcordata" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="subcordata">Convolvulus sagittatus var. subcordata</taxonomicName>
(Hallier f.) Baker &amp; Rendle, Fl. Trop. Africa [Oliver et al.] 4(2): 97. 1905, nom. illeg., autonymic variety based on &quot;
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar. var. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="subcordata" variety="grandiflorus">Convolvulus sagittatus var. grandiflorus subvar. subcordata</taxonomicName>
Hallier f.&quot; (
<bibRefCitation author="Baker, JG" journalOrPublisher="Lovell Reeve &amp; Co., London" pageId="198" pageNumber="199" pagination="62 - 206" refId="B19" refString="Baker, JG, Rendle, AB, 1905. Flora of Tropical Africa volume 4: Hydrophyllaceae to Pedalineae. Lovell Reeve &amp; Co., London: 62 - 206" title="Flora of Tropical Africa volume 4: Hydrophyllaceae to Pedalineae" year="1905">Baker and Rendle 1905</bibRefCitation>
: 97). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. subvar." order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subVariety" species="sagittatus" subSpecies="subvar." subVariety="subcordata">Convolvulus sagittatus subvar. subcordata</taxonomicName>
Hallier f.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName authorityName="Schwartz" authorityYear="1939" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus thymoides" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="thymoides">Convolvulus thymoides</taxonomicName>
Schwartz, Mitt. Inst. Allg. Bot. Hamburg 10: 202. 1939. (
<bibRefCitation author="Schwartz, O" journalOrPublisher="Mitteilingen aus dem Institut fuer Allgemeine Botanik" pageId="211" pageNumber="212" pagination="1 - 393" refId="B324" refString="Schwartz, O, 1939. Flora des tropischen Arabien. Mitteilingen aus dem Institut fuer Allgemeine Botanik 10: 1 - 393" title="Flora des tropischen Arabien." volume="10" year="1939">Schwartz 1939</bibRefCitation>
: 202). Type. YEMEN,
<emphasis italics="true" pageId="79" pageNumber="80">Von Wissmann</emphasis>
2097 (lectotype HBG!, designated here).
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. phyllosepalus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="phyllosepalus">Convolvulus sagittatus var. phyllosepalus</taxonomicName>
(Hallier f.) A.Meeuse, Bothalia 6: 681. 1958 [1957], as &quot;
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. phyllosepalus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="phyllosepalus">Convolvulus sagittatus subsp. sagittatus var. phyllosepalus</taxonomicName>
&quot; (
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meuse 1958</bibRefCitation>
: 681). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus phyllosepalus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="phyllosepalus">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus phyllosepalus</emphasis>
</taxonomicName>
Hallier f.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. hirtellu" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="hirtellu">Convolvulus sagittatus var. hirtellu</taxonomicName>
s (Hallier f.) A.Meeuse, Bothalia 6: 682. 1958 [1957], as &quot;
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. hirtellus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="hirtellus">Convolvulus sagittatus subsp. sagittatus var. hirtellus</taxonomicName>
&quot; (
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meuse 1958</bibRefCitation>
: 682). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus hirtellus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="hirtellus">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus hirtellus</emphasis>
</taxonomicName>
Hallier f.
</paragraph>
<paragraph pageId="79" pageNumber="80">
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="subSpecies" species="sagittatus" subSpecies="grandiflorus">Convolvulus sagittatus subsp. grandiflorus</taxonomicName>
(Hallier f.) A.Meeuse, Bothalia 6: 683. 1958 [1957]. (
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meuse 1958</bibRefCitation>
: 683). Type. Based on
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus subsp. var. var. grandiflorus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="variety" species="sagittatus" subSpecies="var." variety="grandiflorus">Convolvulus sagittatus var. grandiflorus</taxonomicName>
Hallier f.
</paragraph>
</subSubSection>
<subSubSection pageId="79" pageNumber="80" type="type">
<paragraph pageId="79" pageNumber="80">Type.</paragraph>
<paragraph pageId="79" pageNumber="80">
SOUTH AFRICA, Cape,
<emphasis italics="true" pageId="79" pageNumber="80">Thunberg</emphasis>
s.n. (lectotype UPS, sheet 1, designated by
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meeuse 1958</bibRefCitation>
: 679).
</paragraph>
</subSubSection>
<subSubSection pageId="79" pageNumber="80" type="description">
<paragraph pageId="79" pageNumber="80">Description.</paragraph>
<paragraph pageId="79" pageNumber="80">
Very variable perennial herb, the vegetative parts usually thinly to densely pubescent, very rarely glabrous; stems decumbent, trailing, rambling or ascending usually &lt;60 cm long; rootstock a stout taproot. Leaves petiolate, sometimes dimorphic with ovate-deltoid (below) and narrowly lanceolate leaves on the same plant, 1-2.8 (-5.5)
<normalizedToken originalValue="×">x</normalizedToken>
(0.1-) 0.3-1.4 cm, ovate-deltoid to narrowly lanceolate, apex acute, margin entire (very rarely undulate), base sagittate or hastate, the basal auricles not bifid, varying greatly in width; petioles 2-4 (-7) mm. Flowers axillary, pedunculate, 1(-2); peduncles (3-) 6-33 mm; bracteoles 2-3 mm, linear to linear-lanceolate; pedicels 2-5 (-12) mm, outer sepals 5.5-8
<normalizedToken originalValue="×">x</normalizedToken>
4-5 mm, ovate, broadly oblong to obovate, acute to obtuse, the apex often somewhat bent outwards, glabrous or pubescent, inner sepals glabrous; corolla (1-) 1.2-1.7 cm. pink or white, shallowly lobed, midpetaline bands pubescent, terminating in a tooth; ovary glabrous, style glabrous, divided 3-4 mm above base; stigmas 2-4 mm, linear. Capsule glabrous; seeds glabrous, minutely rugose. [
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Bothalia" pageId="207" pageNumber="208" pagination="641 - 792" refId="B225" refString="Meeuse, ADL, 1958 1957. The South African Convolvulaceae. Bothalia 6: 641 - 792" title="The South African Convolvulaceae." volume="6" year="1958">Meeuse 1958</bibRefCitation>
: 679 p. p.;
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Flora of Southern Africa" pageId="207" pageNumber="208" pagination="1 - 138" refId="B226" refString="Meeuse, ADL, Welman, WG, 2000. Convolvulaceae. Flora of Southern Africa volume 28 (part 1): 1 - 138" title="Convolvulaceae." volume="volume 28" year="2000">Meeuse and Welman 2000</bibRefCitation>
: 46 p. p.; Sebsebe 2007: 184 as
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="steudneri">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus steudneri</emphasis>
</taxonomicName>
]
</paragraph>
</subSubSection>
<subSubSection pageId="79" pageNumber="80" type="distribution">
<paragraph pageId="79" pageNumber="80">Distribution.</paragraph>
<paragraph pageId="79" pageNumber="80">
South Africa (
<emphasis italics="true" pageId="79" pageNumber="80">Moss</emphasis>
10572,
<emphasis italics="true" pageId="79" pageNumber="80">Schlechter</emphasis>
3362, 3484,
<emphasis italics="true" pageId="79" pageNumber="80">Bolus</emphasis>
10905,
<emphasis italics="true" pageId="79" pageNumber="80">Burtt-Davy</emphasis>
2316,
<emphasis italics="true" pageId="79" pageNumber="80">Bester</emphasis>
4286,
<emphasis italics="true" pageId="79" pageNumber="80">Gerard</emphasis>
1333); Lesotho (
<emphasis italics="true" pageId="79" pageNumber="80">Dieterlen</emphasis>
97b p. p.); Botswana (
<emphasis italics="true" pageId="79" pageNumber="80">Baum</emphasis>
180); Namibia (?); Zimbabwe (
<emphasis italics="true" pageId="79" pageNumber="80">Gilliland</emphasis>
1900,
<emphasis italics="true" pageId="79" pageNumber="80">Wild</emphasis>
4917,
<emphasis italics="true" pageId="79" pageNumber="80">Whellan &amp; Davis</emphasis>
988); Angola (
<emphasis italics="true" pageId="79" pageNumber="80">Pritchard</emphasis>
310, Santos 577); Ethiopia (
<emphasis italics="true" pageId="79" pageNumber="80">Schimper</emphasis>
169,
<emphasis italics="true" pageId="79" pageNumber="80">Hall</emphasis>
128,
<emphasis italics="true" pageId="79" pageNumber="80">Degen</emphasis>
s.n. [4/1902],
<emphasis italics="true" pageId="79" pageNumber="80">Mooney</emphasis>
4725); Yemen (
<emphasis italics="true" pageId="79" pageNumber="80">Wood</emphasis>
75/381, 3239, 3245); Saudi Arabia (
<emphasis italics="true" pageId="79" pageNumber="80">Hillcoat</emphasis>
56); Algeria: Hoggar (fide
<bibRefCitation author="Quezel, P" journalOrPublisher="Centre Nationale de la Recherche Scientifique, Paris" pageId="209" pageNumber="210" pagination="1 - 1190" refId="B289" refString="Quezel, P, Santa, S, 1962-63. Nouvelle flore de L'Algerie et des regions desertiques meridionales. Centre Nationale de la Recherche Scientifique, Paris: 1 - 1190" title="Nouvelle flore de L'Algerie et des regions desertiques meridionales" year="1962 - 63">Quezel and Santa 1963</bibRefCitation>
: 758). The lack of records from East Africa seems to reflect a real absence. It is more obviously montane in Ethiopia and SW Arabia.
</paragraph>
</subSubSection>
<subSubSection lastPageId="80" lastPageNumber="81" pageId="79" pageNumber="80" type="notes">
<paragraph pageId="79" pageNumber="80">Notes.</paragraph>
<paragraph pageId="79" pageNumber="80">Distinguished from related species by the solitary pedunculate flowers, the corolla typically 1.2-1.7 cm long. The leaves are essentially ovate-deltoid, becoming linear in some cases, although often very narrowly so and the basal auricles are simple. The petioles are often very short.</paragraph>
<paragraph pageId="79" pageNumber="80">
The type of
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="sagittatus">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus sagittatus</emphasis>
</taxonomicName>
has narrowly lanceolate leaves, whereas the type of
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus phyllosepalus" order="Solanales" pageId="79" pageNumber="80" phylum="Tracheophyta" rank="species" species="phyllosepalus">
<emphasis italics="true" pageId="79" pageNumber="80">Convolvulus phyllosepalus</emphasis>
</taxonomicName>
has broadly ovate leaves with very short petioles and conspicuous broad sepals. However, as noted above, both leaf forms can occur on the same specimen.
</paragraph>
<paragraph pageId="80" pageNumber="81">
<pageBreakToken pageId="80" pageNumber="81" start="start">Although</pageBreakToken>
our concept of
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="sagittatus">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus sagittatus</emphasis>
</taxonomicName>
is narrower than that of
<bibRefCitation author="Meeuse, ADL" journalOrPublisher="Flora of Southern Africa" pageId="207" pageNumber="208" pagination="1 - 138" refId="B226" refString="Meeuse, ADL, Welman, WG, 2000. Convolvulaceae. Flora of Southern Africa volume 28 (part 1): 1 - 138" title="Convolvulaceae." volume="volume 28" year="2000">Meeuse and Welman (2000)</bibRefCitation>
or of
<bibRefCitation author="Verdcourt, B" editor="Hubbard, CE" journalOrPublisher="HMSO, London" pageId="213" pageNumber="214" pagination="1 - 161" refId="B373" refString="Verdcourt, B, 1963. Convolvulaceae. In: Hubbard, CE, Milne-Redhead, E, Eds., Flora of Tropical East Africa. HMSO, London: 1 - 161" title="Convolvulaceae." volumeTitle="Flora of Tropical East Africa." year="1963">Verdcourt (1963)</bibRefCitation>
, it still represents an aggregate, which certainly contains distinct varieties and possibly distinct species. All the four cited specimens from Angola have ovate, acute to acuminate outer sepals and could be recognised as
<taxonomicName authorityName="Baker" authorityYear="1894" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus angolensis" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="angolensis">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus angolensis</emphasis>
</taxonomicName>
. Plants from Ethiopia and SW Arabia were separated off by
<bibRefCitation author="Wood, JRI" journalOrPublisher="Royal Botanic Gardens, Kew" pageId="214" pageNumber="215" pagination="1 - 434" refId="B389" refString="Wood, JRI, 1997. A handbook of the Yemen Flora. Royal Botanic Gardens, Kew: 1 - 434" title="A handbook of the Yemen Flora" year="1997">Wood (1997)</bibRefCitation>
as
<taxonomicName authorityName="Schwartz" authorityYear="1939" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus thymoides" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="thymoides">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus thymoides</emphasis>
</taxonomicName>
and by
<bibRefCitation author="Sebsebe, D" editor="Hedberg, I" journalOrPublisher="National Herbarium Addis Ababa University &amp; Department of Systematic Botany, Uppsala University" pageId="211" pageNumber="212" pagination="161 - 231" refId="B330" refString="Sebsebe, D, 2006. Convolvulaceae. In: Hedberg, I, Ensermu, K, Edwards, S, Sebsebe, Demissew, Persson, E, Eds., Flora of Ethiopia &amp; Eritrea 5: Gentianaceae to Cyclocheilaceae. National Herbarium Addis Ababa University &amp; Department of Systematic Botany, Uppsala University: 161 - 231" title="Convolvulaceae." volumeTitle="Flora of Ethiopia &amp; Eritrea 5: Gentianaceae to Cyclocheilaceae." year="2006">Sebsebe (2006)</bibRefCitation>
as
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="steudneri">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus steudneri</emphasis>
</taxonomicName>
and could be recognised under the latter name. They have broadly oblong, obtuse, pubescent outer sepals but they are scarcely distinct from some forms of
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="sagittatus">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus sagittatus</emphasis>
</taxonomicName>
found in South Africa including the lectotype of
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus hirtellus" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="hirtellus">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus hirtellus</emphasis>
</taxonomicName>
. The syntypes of
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="steudneri">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus steudneri</emphasis>
</taxonomicName>
in Berlin were destroyed. No isotype is known so we have designated
<emphasis italics="true" pageId="80" pageNumber="81">Schimper</emphasis>
165 (W) as a neotype. This was identified as
<taxonomicName authorityName="Engl" authorityYear="1892" class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus steudneri" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="steudneri">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus steudneri</emphasis>
</taxonomicName>
by Hallier in December 1892, comes from the correct part of Ethiopia and may well be distributed elsewhere, as are many of
<normalizedToken originalValue="Schimpers">Schimper's</normalizedToken>
collections. Another distinct form with very narrow, hirsute leaves is represented by
<emphasis italics="true" pageId="80" pageNumber="81">Eyles</emphasis>
8473 from Zimbabwe and
<emphasis italics="true" pageId="80" pageNumber="81">Baum</emphasis>
180 from Botswana.
<emphasis italics="true" pageId="80" pageNumber="81">Santos</emphasis>
554 from Angola has unusual oblong leaves. All these have relatively large solitary flowers and it seems best to retain them in
<taxonomicName class="Magnoliopsida" family="Convolvulaceae" genus="Convolvulus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Convolvulus sagittatus" order="Solanales" pageId="80" pageNumber="81" phylum="Tracheophyta" rank="species" species="sagittatus">
<emphasis italics="true" pageId="80" pageNumber="81">Convolvulus sagittatus</emphasis>
</taxonomicName>
until more detailed study can clarify their status.
</paragraph>
</subSubSection>
</treatment>
</document>