Abstract
N/A
References
<p>Adanson, M. (1763) <em>Familles des Plantes</em>.<em> Seconde Partie. Etat actuel de la Botanike</em>. Chez Vincent, Imprimeur-Libraire de M<sup>gt</sup> le Comte de Provence, Paris, 640 pp. [https://www.biodiversitylibrary.org/item/6958#page/794/mode/1up]</p>
<p>Baker, J.G. (1881 [21 February]) Notes on a collection of flowering plants made by L. Kitching, Esq., in Madagascar in 1879 (Plates VII. & VIII.). <em>Journal of the Linnean Society, Botany</em> 18: 264–281. https://doi.org/10.1111/j.1095-8339.1881.tb01257.x</p>
<p>Brown, N.E. (1913) 1436. <em>Kalanchoe sexangularis</em>.<em> In: </em>XVII—Diagnoses Africanae LIII. <em>Bulletin of Miscellaneous Information, Kew</em> 1913 (3): 120–121. https://doi.org/10.2307/4115096</p>
<p>Candolle, A.P. de. (1802 [June–July]) <em>Plantarum historia succulentarum. Histoire des plantes grasses</em>. [Vol. 2] Part 17. A.J. Dugour & Durand, Paris, 121 pp. & 49 plates. [<em>Plantes grasses</em> de P.J. Redouté peintre du Muséum National D’histoire naturelle, Décrites par A.P. Decandolle, Membre de la Société des Sciences Naturelles Genève, etc. Livraison. Prix, 3o francs la Livraison.—Il en paraîtra une aque mois. A. Paris, Chez Garnery, Libraire, rue de Seine, ancien Hôtel Mirabeau, Ant. Aug. Renouard, Libraire, rue S. André-des-Arcs, n°. 42. A Paris et à Strasbourg, chez les frères Levrault, Libraires. AN X. Plate 100. <em>Kalanchoe laciniata</em>]. [https://www.biodiversitylibrary.org/item/9909#page/220/mode/1up]</p>
<p>Compton, R.H. (1967) Plantae novae Africanae. Series XXXII. <em>Journal of South African Botany</em> 33: 293–304.</p>
<p>Crouch, N.R., Smith, G.F., Walters, M. & Figueiredo, E. (2016a) <em>Kalanchoe winteri</em> Gideon F.Sm., N.R.Crouch & Mich.Walters (Crassulaceae), a new species from the Wolkberg Centre of Endemism, South Africa. <em>Bradleya</em> 34: 217–224. https://doi.org/10.25223/brad.n34.2016.a9</p>
<p>Crouch, N.R., Figueiredo, E. & Smith, G.F. (2016b) Occurrence of the little-known <em>Kalanchoe leblanciae</em> Raym.-Hamet (Crassulaceae) confirmed in South Africa. <em>Bradleya</em> 34: 70–76. https://doi.org/10.25223/brad.n34.2016.a22</p>
<p>Fernandes, R.B. (1978) Crassulaceae africanae novae vel minus cognitae. <em>Boletim da Sociedade Broteriana</em> (série 2.<sup>a</sup>), LII: 165–220.</p>
<p>Figueiredo, E., Smith, G.F. & Crouch, N.R. (2016) The taxonomy and type of <em>Kalanchoe sexangularis</em> N.E.Br. (Crassulaceae). <em>Bradleya</em> 34: 92–99. https://doi.org/10.25223/brad.n34.2016.a24</p>
<p>Gunn, M. & Codd, L.E. (1981) <em>Botanical exploration of southern Africa. An illustrated history of early botanical literature on the Cape flora. Biographical accounts of the leading plant collectors and their activities in southern Africa from the days of the East India Company until modern times</em>. A.A. Balkema, Cape Town, 400 pp.</p>
<p>Harvey, W.H. (1862) Order LIII. Crassulaceae, D.C. VIII. <em>Kalanchoe</em>, Adans.<em> In: </em>W.H. Harvey & O.W. Sonder, <em>Flora capensis</em> [<em>being a systematic description of the plants of the Cape Colony, Caffraria & Port Natal</em>] 2. L. Reeve & Co., Ltd, Kent, pp. 378–380. [https://www.biodiversitylibrary.org/item/15233#page/386/mode/1up]</p>
<p>Hamet, R. (1908) <em>Kalanchoe luciae</em> <em>sp. nov.</em> <em>Bulletin de l’Herbier Boissier</em>, sér. 2, 8: 254–257. [https://www.biodiversitylibrary.org/item/104945#page/290/mode/1up]</p>
<p>Koorders, S.H. (1918) Beitrag sur Kenntniss der Flora von Java n° 18. <em>Bulletin du Jardin Botanique, Buitenzorg</em> 3, 1: 169–180, figs 14 and 15.</p>
<p>Leistner, O.A. (Ed.) (1985) Crassulaceae. <em>Flora of Southern Africa</em> 14. Botanical Research Institute, Department of Agriculture and Water Supply, place of publication not stated, likely, Pretoria, 244 pp.</p>
<p>Leistner, O.A. (Ed.) (2000) <em>Seed plants of southern Africa: families and genera</em>. Strelitzia 10. National Botanical Institute, Pretoria, 775 pp.</p>
<p>Leistner, O.A. (2005) <em>Seed plants of southern tropical Africa: families and genera. Supplement to </em>Seed plants of southern Africa<em> (Leistner 2000), covering Angola, Zambia, Zimbabwe, Malawi, and Mozambique</em>. Southern African Botanical Diversity Network Report 26. SABONET, Pretoria, 494 pp. [https://www.sanbi.org/documents/sabonet-report-no-26-seed-plants-of-southern-tropical-africa-families-and-genera/]</p>
<p>Linnaeus, C. (1753) <em>Species plantarum, exhibentes plantas rite cognitas, ad generarelatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas</em>. Vol. 1. Salvius, Stockholm, 560 pp. https://doi.org/10.5962/bhl.title.59734</p>
<p>Raymond-Hamet. (1933) Observations sur le <em>Kalanchoe uniflora</em> (Stapf) Raymond-Hamet. <em>Bulletin de la Société Botanique de France</em> 80 (4): 542–548. https://doi.org/10.1080/00378941.1933.10833878</p>
<p>Salisbury, R.A. (1805 [1 June 1805]) <em>The Paradisus Londinensis: or coloured figures of plants cultivated in the vicinity of the metropolis</em> 1. Published by William Hooker, No. 6, Frith Street, city not stated, presumably London, 157 pp. & 117 plates. https://doi.org/10.5962/bhl.title.53520</p>
<p>Smith, G.F. (2020a) Plant smart. The big easy. Gardening with <em>Kalanchoe</em>. <em>Veld & Flora</em> 106 (3): 40–43.</p>
<p>Smith, G.F. (2020b). Zwei Neuzugänge im <em>Kalanchoe</em>-Gartenbau: <em>K</em>. ×<em>estrelae</em> and <em>K</em>. ×<em>gunniae</em>. / Two recent additions to <em>Kalanchoe</em> horticulture: <em>K</em>. ×<em>estrelae</em> and <em>K</em>. ×<em>gunniae</em>. <em>Avonia</em> 38 (4): 322–327.</p>
<p>Smith, G.F. (2020c) <em>Kalanchoe</em> Adans. subg. <em>Fernandesiae</em> Gideon F.Sm. (Crassulaceae subfam. Kalanchooideae), a new subgenus from southern and south-tropical Africa. <em>Haseltonia</em> 27: 2–7. https://doi.org/10.2985/026.027.0101</p>
<p>Smith, G.F. (2020d) <em>Kalanchoe</em> ×<em>estrelae</em> (Crassulaceae subfam. Kalanchooideae): a new nothospecies for the hybrid between <em>K. luciae</em> and <em>K. sexangularis</em>. <em>Phytotaxa</em> 441 (2): 225–228. https://doi.org/10.11646/phytotaxa.441.2.11</p>
<p>Smith, G.F. (2020e) Character inheritance in <em>Kalanchoe </em>‘Vivien’ Bischofberger (Crassulaceae subfam. Kalanchooideae), a cultivar derived from an interspecific hybrid between two southern African species (<em>K. luciae </em>Raym.-Hamet × <em>K. sexangularis </em>N.E.Br.). <em>Bradleya</em> 38: 3–13. https://doi.org/10.25223/brad.n38.2020.a1</p>
<p>Smith, G.F. (2020f) <em>Kalanchoe</em> ×<em>hankeyi</em> [= <em>K. longiflora</em> × <em>K. sexangularis</em>] (Crassulaceae subfam. Kalanchooideae), a new nothospecies from South Africa. <em>Phytotaxa</em> 451(1): 93–96. https://doi.org/10.11646/phytotaxa.451.1.9</p>
<p>Smith, G.F. (2021) Cultivation notes. <em>Kalanchoe</em>. Supplement to <em>CactusWorld</em> 39 (1), March 2021, 2 pp. https://doi.org/10.25223/brad.n39.2021.a18</p>
<p>Smith, G.F., Crouch, N.R. & Figueiredo, E. (2016) Reinstatement of <em>Kalanchoe montana</em> Compton (Crassulaceae), a distinctive species from the Barberton Center of Endemism, eastern southern Africa. <em>Haseltonia</em> 22: 64–72. https://doi.org/10.2985/026.022.0112</p>
<p>Smith, G.F. & Figueiredo, E. (2018a) <em>Kalanchoe crouchii</em> Gideon F.Sm. & Figueiredo (Crassulaceae), a new species from the dolomites of the Wolkberg Centre of Endemism, Mpumalanga Province, South Africa. <em>Haseltonia</em> 25: 84–90. https://doi.org/10.2985/026.025.0107</p>
<p>Smith, G.F. & Figueiredo, E. (2018b) The infrageneric classification and nomenclature of <em>Kalanchoe </em>Adans. (Crassulaceae), with special reference to the southern African species. <em>Bradleya </em>36: 162–172. https://doi.org/10.25223/brad.n36.2018.a10</p>
<p>Smith, G.F., Figueiredo, E. & Crouch, N.R. (2017) <em>Kalanchoe leblanciae</em>. Crassulaceae. South Africa. Mozambique. <em>Flowering Plants of Africa</em> 65: 56–66, plate 2328.</p>
<p>Smith, G.F., Figueiredo, E., Loureiro, J. & Crouch, N.R. (2019a) <em>Kalanchoe</em> ×<em>gunniae</em> Gideon F.Sm & Figueiredo (Crassulaceae), a new South African nothospecies derived from <em>Kalanchoe paniculata</em> Harv. × <em>Kalanchoe sexangularis</em> N.E.Br.<em> Bradleya</em> 37: 141–150. https://doi.org/10.25223/brad.n37.2019.a9</p>
<p>Smith, G.F., Figueiredo, E. & Van Wyk, A.E. (2019b) Kalanchoe <em>(Crassulaceae) in southern Africa. Classification, biology, and cultivation</em>. Academic Press, an imprint of Elsevier, London, San Diego, Cambridge (USA), and Oxford, 328 pp. https://doi.org/10.1016/B978-0-12-814007-9.00003-7</p>
<p>Smith, G.F., Figueiredo, E. & Crouch, N.R. (2019c) <em>Kalanchoe winteri</em>. Crassulaceae. South Africa. <em>Flowering Plants of Africa</em> 66: 62–69, plate 2348.</p>
<p>Smith, G.F., Shtein, R. & Klein, D.-P. (2021) <em>Kalanchoe</em> subg. <em>Alatae</em> (Crassulaceae subfam. Kalanchooideae), a new rank for <em>K</em>. sect. <em>Alatae</em>. <em>Phytotaxa</em>. In press. https://doi.org/10.25223/brad.n39.2021.a17</p>
<p>Tölken, H.R. (1985) Crassulaceae. 3166, 4. <em>Kalanchoe</em>. 3166a, 5. <em>Bryophyllum</em>.<em> In: </em>Leistner, O.A. (Ed.) <em>Flora of Southern Africa</em> 14. Botanical Research Institute, Department of Agriculture and Water Supply, place of publication not stated, likely, Pretoria, pp. 61–74.</p>
<p>Wood, J.M. (1903) <em>Kalanchoe longiflora</em>, Schlechter, MSS. Natural Order, Crassulaceae. <em>Natal Plants</em>, Vol. 4, part I. Plate 320 [lacking page numbers].</p>
<p>Baker, J.G. (1881 [21 February]) Notes on a collection of flowering plants made by L. Kitching, Esq., in Madagascar in 1879 (Plates VII. & VIII.). <em>Journal of the Linnean Society, Botany</em> 18: 264–281. https://doi.org/10.1111/j.1095-8339.1881.tb01257.x</p>
<p>Brown, N.E. (1913) 1436. <em>Kalanchoe sexangularis</em>.<em> In: </em>XVII—Diagnoses Africanae LIII. <em>Bulletin of Miscellaneous Information, Kew</em> 1913 (3): 120–121. https://doi.org/10.2307/4115096</p>
<p>Candolle, A.P. de. (1802 [June–July]) <em>Plantarum historia succulentarum. Histoire des plantes grasses</em>. [Vol. 2] Part 17. A.J. Dugour & Durand, Paris, 121 pp. & 49 plates. [<em>Plantes grasses</em> de P.J. Redouté peintre du Muséum National D’histoire naturelle, Décrites par A.P. Decandolle, Membre de la Société des Sciences Naturelles Genève, etc. Livraison. Prix, 3o francs la Livraison.—Il en paraîtra une aque mois. A. Paris, Chez Garnery, Libraire, rue de Seine, ancien Hôtel Mirabeau, Ant. Aug. Renouard, Libraire, rue S. André-des-Arcs, n°. 42. A Paris et à Strasbourg, chez les frères Levrault, Libraires. AN X. Plate 100. <em>Kalanchoe laciniata</em>]. [https://www.biodiversitylibrary.org/item/9909#page/220/mode/1up]</p>
<p>Compton, R.H. (1967) Plantae novae Africanae. Series XXXII. <em>Journal of South African Botany</em> 33: 293–304.</p>
<p>Crouch, N.R., Smith, G.F., Walters, M. & Figueiredo, E. (2016a) <em>Kalanchoe winteri</em> Gideon F.Sm., N.R.Crouch & Mich.Walters (Crassulaceae), a new species from the Wolkberg Centre of Endemism, South Africa. <em>Bradleya</em> 34: 217–224. https://doi.org/10.25223/brad.n34.2016.a9</p>
<p>Crouch, N.R., Figueiredo, E. & Smith, G.F. (2016b) Occurrence of the little-known <em>Kalanchoe leblanciae</em> Raym.-Hamet (Crassulaceae) confirmed in South Africa. <em>Bradleya</em> 34: 70–76. https://doi.org/10.25223/brad.n34.2016.a22</p>
<p>Fernandes, R.B. (1978) Crassulaceae africanae novae vel minus cognitae. <em>Boletim da Sociedade Broteriana</em> (série 2.<sup>a</sup>), LII: 165–220.</p>
<p>Figueiredo, E., Smith, G.F. & Crouch, N.R. (2016) The taxonomy and type of <em>Kalanchoe sexangularis</em> N.E.Br. (Crassulaceae). <em>Bradleya</em> 34: 92–99. https://doi.org/10.25223/brad.n34.2016.a24</p>
<p>Gunn, M. & Codd, L.E. (1981) <em>Botanical exploration of southern Africa. An illustrated history of early botanical literature on the Cape flora. Biographical accounts of the leading plant collectors and their activities in southern Africa from the days of the East India Company until modern times</em>. A.A. Balkema, Cape Town, 400 pp.</p>
<p>Harvey, W.H. (1862) Order LIII. Crassulaceae, D.C. VIII. <em>Kalanchoe</em>, Adans.<em> In: </em>W.H. Harvey & O.W. Sonder, <em>Flora capensis</em> [<em>being a systematic description of the plants of the Cape Colony, Caffraria & Port Natal</em>] 2. L. Reeve & Co., Ltd, Kent, pp. 378–380. [https://www.biodiversitylibrary.org/item/15233#page/386/mode/1up]</p>
<p>Hamet, R. (1908) <em>Kalanchoe luciae</em> <em>sp. nov.</em> <em>Bulletin de l’Herbier Boissier</em>, sér. 2, 8: 254–257. [https://www.biodiversitylibrary.org/item/104945#page/290/mode/1up]</p>
<p>Koorders, S.H. (1918) Beitrag sur Kenntniss der Flora von Java n° 18. <em>Bulletin du Jardin Botanique, Buitenzorg</em> 3, 1: 169–180, figs 14 and 15.</p>
<p>Leistner, O.A. (Ed.) (1985) Crassulaceae. <em>Flora of Southern Africa</em> 14. Botanical Research Institute, Department of Agriculture and Water Supply, place of publication not stated, likely, Pretoria, 244 pp.</p>
<p>Leistner, O.A. (Ed.) (2000) <em>Seed plants of southern Africa: families and genera</em>. Strelitzia 10. National Botanical Institute, Pretoria, 775 pp.</p>
<p>Leistner, O.A. (2005) <em>Seed plants of southern tropical Africa: families and genera. Supplement to </em>Seed plants of southern Africa<em> (Leistner 2000), covering Angola, Zambia, Zimbabwe, Malawi, and Mozambique</em>. Southern African Botanical Diversity Network Report 26. SABONET, Pretoria, 494 pp. [https://www.sanbi.org/documents/sabonet-report-no-26-seed-plants-of-southern-tropical-africa-families-and-genera/]</p>
<p>Linnaeus, C. (1753) <em>Species plantarum, exhibentes plantas rite cognitas, ad generarelatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas</em>. Vol. 1. Salvius, Stockholm, 560 pp. https://doi.org/10.5962/bhl.title.59734</p>
<p>Raymond-Hamet. (1933) Observations sur le <em>Kalanchoe uniflora</em> (Stapf) Raymond-Hamet. <em>Bulletin de la Société Botanique de France</em> 80 (4): 542–548. https://doi.org/10.1080/00378941.1933.10833878</p>
<p>Salisbury, R.A. (1805 [1 June 1805]) <em>The Paradisus Londinensis: or coloured figures of plants cultivated in the vicinity of the metropolis</em> 1. Published by William Hooker, No. 6, Frith Street, city not stated, presumably London, 157 pp. & 117 plates. https://doi.org/10.5962/bhl.title.53520</p>
<p>Smith, G.F. (2020a) Plant smart. The big easy. Gardening with <em>Kalanchoe</em>. <em>Veld & Flora</em> 106 (3): 40–43.</p>
<p>Smith, G.F. (2020b). Zwei Neuzugänge im <em>Kalanchoe</em>-Gartenbau: <em>K</em>. ×<em>estrelae</em> and <em>K</em>. ×<em>gunniae</em>. / Two recent additions to <em>Kalanchoe</em> horticulture: <em>K</em>. ×<em>estrelae</em> and <em>K</em>. ×<em>gunniae</em>. <em>Avonia</em> 38 (4): 322–327.</p>
<p>Smith, G.F. (2020c) <em>Kalanchoe</em> Adans. subg. <em>Fernandesiae</em> Gideon F.Sm. (Crassulaceae subfam. Kalanchooideae), a new subgenus from southern and south-tropical Africa. <em>Haseltonia</em> 27: 2–7. https://doi.org/10.2985/026.027.0101</p>
<p>Smith, G.F. (2020d) <em>Kalanchoe</em> ×<em>estrelae</em> (Crassulaceae subfam. Kalanchooideae): a new nothospecies for the hybrid between <em>K. luciae</em> and <em>K. sexangularis</em>. <em>Phytotaxa</em> 441 (2): 225–228. https://doi.org/10.11646/phytotaxa.441.2.11</p>
<p>Smith, G.F. (2020e) Character inheritance in <em>Kalanchoe </em>‘Vivien’ Bischofberger (Crassulaceae subfam. Kalanchooideae), a cultivar derived from an interspecific hybrid between two southern African species (<em>K. luciae </em>Raym.-Hamet × <em>K. sexangularis </em>N.E.Br.). <em>Bradleya</em> 38: 3–13. https://doi.org/10.25223/brad.n38.2020.a1</p>
<p>Smith, G.F. (2020f) <em>Kalanchoe</em> ×<em>hankeyi</em> [= <em>K. longiflora</em> × <em>K. sexangularis</em>] (Crassulaceae subfam. Kalanchooideae), a new nothospecies from South Africa. <em>Phytotaxa</em> 451(1): 93–96. https://doi.org/10.11646/phytotaxa.451.1.9</p>
<p>Smith, G.F. (2021) Cultivation notes. <em>Kalanchoe</em>. Supplement to <em>CactusWorld</em> 39 (1), March 2021, 2 pp. https://doi.org/10.25223/brad.n39.2021.a18</p>
<p>Smith, G.F., Crouch, N.R. & Figueiredo, E. (2016) Reinstatement of <em>Kalanchoe montana</em> Compton (Crassulaceae), a distinctive species from the Barberton Center of Endemism, eastern southern Africa. <em>Haseltonia</em> 22: 64–72. https://doi.org/10.2985/026.022.0112</p>
<p>Smith, G.F. & Figueiredo, E. (2018a) <em>Kalanchoe crouchii</em> Gideon F.Sm. & Figueiredo (Crassulaceae), a new species from the dolomites of the Wolkberg Centre of Endemism, Mpumalanga Province, South Africa. <em>Haseltonia</em> 25: 84–90. https://doi.org/10.2985/026.025.0107</p>
<p>Smith, G.F. & Figueiredo, E. (2018b) The infrageneric classification and nomenclature of <em>Kalanchoe </em>Adans. (Crassulaceae), with special reference to the southern African species. <em>Bradleya </em>36: 162–172. https://doi.org/10.25223/brad.n36.2018.a10</p>
<p>Smith, G.F., Figueiredo, E. & Crouch, N.R. (2017) <em>Kalanchoe leblanciae</em>. Crassulaceae. South Africa. Mozambique. <em>Flowering Plants of Africa</em> 65: 56–66, plate 2328.</p>
<p>Smith, G.F., Figueiredo, E., Loureiro, J. & Crouch, N.R. (2019a) <em>Kalanchoe</em> ×<em>gunniae</em> Gideon F.Sm & Figueiredo (Crassulaceae), a new South African nothospecies derived from <em>Kalanchoe paniculata</em> Harv. × <em>Kalanchoe sexangularis</em> N.E.Br.<em> Bradleya</em> 37: 141–150. https://doi.org/10.25223/brad.n37.2019.a9</p>
<p>Smith, G.F., Figueiredo, E. & Van Wyk, A.E. (2019b) Kalanchoe <em>(Crassulaceae) in southern Africa. Classification, biology, and cultivation</em>. Academic Press, an imprint of Elsevier, London, San Diego, Cambridge (USA), and Oxford, 328 pp. https://doi.org/10.1016/B978-0-12-814007-9.00003-7</p>
<p>Smith, G.F., Figueiredo, E. & Crouch, N.R. (2019c) <em>Kalanchoe winteri</em>. Crassulaceae. South Africa. <em>Flowering Plants of Africa</em> 66: 62–69, plate 2348.</p>
<p>Smith, G.F., Shtein, R. & Klein, D.-P. (2021) <em>Kalanchoe</em> subg. <em>Alatae</em> (Crassulaceae subfam. Kalanchooideae), a new rank for <em>K</em>. sect. <em>Alatae</em>. <em>Phytotaxa</em>. In press. https://doi.org/10.25223/brad.n39.2021.a17</p>
<p>Tölken, H.R. (1985) Crassulaceae. 3166, 4. <em>Kalanchoe</em>. 3166a, 5. <em>Bryophyllum</em>.<em> In: </em>Leistner, O.A. (Ed.) <em>Flora of Southern Africa</em> 14. Botanical Research Institute, Department of Agriculture and Water Supply, place of publication not stated, likely, Pretoria, pp. 61–74.</p>
<p>Wood, J.M. (1903) <em>Kalanchoe longiflora</em>, Schlechter, MSS. Natural Order, Crassulaceae. <em>Natal Plants</em>, Vol. 4, part I. Plate 320 [lacking page numbers].</p>