A review of the infrageneric classifications proposed for Kalanchoe (Crassulaceae subfam. Kalanchooideae) from the earliest times up to 2000 Author Smith, Gideon F. 0000-0002-5417-9208 Ria Olivier Herbarium, Department of Botany, Nelson Mandela University, P. O. Box 77000, Gqeberha, 6031 South Africa smithgideon1@gmail.com text Phytotaxa 2023 2023-10-05 619 1 1 38 http://dx.doi.org/10.11646/phytotaxa.619.1.1 journal article 272020 10.11646/phytotaxa.619.1.1 08e9b5d2-a531-4ddf-b795-51b9627de0e3 1179-3163 8425641

TABLE 5. Infrageneric classification of Kalanchoe sensu stricto, i.e., K. subg. Kalanchoe, published by Berger (1930: 404– 408). The species names provided in the 3 rd column are deliberately those that Berger (1930) used, i.e., some of them may today be included in the synonymy of other species. The species names are listed according to the sequence in which they appear in Berger (1930). Note that Berger himself helpfully provided a basic synonymy in his brief, diagnostic treatments of the species; these are not listed in the 3 rd column. See the text for a discussion on Berger’s interpretation of Bryophyllum and Kitchingia as independent, accepted genera (see Table 6, below). “ K.” = Kalanchoe.

Infrageneric classification	Infrageneric classification
(“Gruppen” sensu Berger, (“Groupe” sensu Hamet, 1930: 404) Distribution (no. 1907a: 877–879, 1908b:		Species included in the “Gruppen” of Berger (1930)
of species)	256–257)
		K. beharensis Drake del Castillo (1903: 41); K. tomentosa Baker (1882: 110); K.
§ 1. Stellatopilosae Madagascar (6)	Group 8	eriophylla Hils. & Bojer ex Tulasne (1857: 149); K. hildebrandtii Baillon (1885: 468); K. antanosiana Drake del Castillo (1903: 41); K. viguieri Raymond-Hamet &
		Perrier de la Bâthie (1914: 187)
		K. teretifolia Deflers (1894: 299); K. dangeardii Raymond-Hamet (1916b: 1); K.
		marmorata Baker (1892: 300); K. somaliensis Baker (1895: 214) [not “Hook.f.”
		as often cited]; K. elizae Berger (1903: 69); K. tuberosa Perrier de la Bâthie (1928:
§ 2. Crenatae West, East and Tropical Africa [Sierra Leone, Angola, Congo, Somalia, Eritrea, Abyssinia, Tanzania Zanzibar, Zambesi, Nyassa South Africa; Madagascar Comoros; Socotra; Arabia India; Yemen; China; Formosa; Malaca; Java; Brasil (32)	Group 13	24); K. quartiniana Richard (1848: 311); K. schimperiana Richard (1848: 310); K. longiflora Schltr. ex Wood (1903: plate 320); K. grandiflora Richard (1848: 310); K. humilis Britten (1871: 397); K. floribunda Tulasne (1857: 150); K. baumii Engl. & Gilg in Warburg (1903: 242); K. usambarensis Engl. & Raym. -Hamet in Hamet (1913a: 302); K. brittenii Raymond-Hamet (1916b: 3); K. citrina Schweinfurth (1896: 199); K. platysepala Welwitsch (1871b: 393); K. lanceolata (Forsskål 1775: CXI & 89) Persoon (1805: 446); K. gentyi Raymond-Hamet & Perrier de la Bâthie (1914: 157); K. aromatica Perrier de la Bâthie (1923: 454); K. globulifera Perrier de la Bâthie (1928: 25); K. crenata (Andrews 1798: t. 21) Haworth (1812: 109); K. vatrinii Raymond-Hamet (1916b: 9); K. laciniata (Linnaeus 1753: 430) Candolle (1802: t. 100); K. seilleana Raymond-Hamet (1916b: 6); K. flammea Stapf (1897: 266); K. rotundifolia (Haworth 1824: 188) Haworth (1825: 31); K. mitejea Leblanc
		& Raym.-Hamet in Hamet (1913a: 305); K. brachyloba Welwitsch (1871a: 392); K.
		hirta Harvey (1862: 379); K. velutina Welwitsch (1871c: 396); K. boisii Raymond-
		Hamet & Perrier de la Bâthie (1914: 149)
§ 3. Scapigerae
Angola; Socotra, but see	Group 12	K. scapigera Welwitsch (1871d: 397);
third footnote to Table 1 (