Kalanchoideae

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Ordo: Saxifragales

Familia: Crassulaceae
Subfamilia: Kalanchoideae
Genera: Adromischus – Cotyledon – Kalanchoe – Tylecodon
Name

Kalanchoideae A.Berger in Engl. & Prantl, Nat. Pflanzenfam., ed 2, 18a: 383. (1930)

Type genus: Kalanchoe Adans., Fam. Pl. (Adanson) 2: 248. (1763)

Synonyms

Homotypic
Kalanchoeae Small, Man. S.E. Fl.' 585 (1933)
Heterotypic
Cotyledonoideae A.Berger in Engler & Prantl, Nat. Pflanzenfam., ed. 2, 18a: 383. (1930)
Type genus: Cotyledon L.

References

Berger, A. 1930. Naturlichen Pflanzenfamilien ed 2, 18a: 383.
Thiede, J. & Eggli, U. 2007. Crassulaceae in Kubitzki, K., Bayer, C. & Stevens, P.F. (Eds.) Flowering plants : Eudicots ; Berberidopsidales, Buxales, Crossosomatales, Fabales p.p., Geraniales, Gunnerales, Myrtales p.p., Proteales, Saxifragales, Vitales, Zygophyllales, Clusiaceae Alliance, Passifloraceae Alliance, Dilleniaceae, Huaceae, Picramniaceae, Sabiaceae pp. 83–119 DOI: 10.1007/978-3-540-32219-1_12 ISBN 3540322140 Crassulaceae PDF in Research Gate Reference page.
Stevens, P.F. 2001 onwards. Angiosperm Phylogeny Website. Version 14, July 2017 [and more or less continuously updated since]. Online. Reference page.

Vernacular names
magyar: Korallvirágformák

Kalanchoideae is one of three subfamilies in the Saxifragales family Crassulaceae, with four succulent genera.[1]

Genera

The following five genera are recognised:[2]

Adromischus
Cotyledon
Kalanchoe
Tylecodon

Taxonomy
Cladogram III: Crassulaceae and Sempervivoideae clades and divisions[3]

Family Crassulaceae   Subfamily Crassuloideae 82     Subfamily Kalanchoideae 71   Telephium clade   Tribe Telephiae   Umbiliceae   Umbilicus Clade   Phedimus/Rhodiola Clade Tribe 66     Sempervivum/Jovibarba (Tribe Semperviveae) Clade   Aeonium (Tribe Aeoniae) Clade Sedeae   Acre Clade   Leucosedum Clade Tribe   Subfamily Sempervivoideae   100

Notes:

Tribe
 
Subfamily Sempervivoideae
 
100
Notes:
I: Petrosedum clade is unplaced, due to discordance in analyses. In plastid phylogeny, it is one of the successive sister clades to the remainder of Sempervivoideae, without Telephium. But in Internal transcribed spacer (ITS) phylogeny Petrosedum it is sister to Aeonium, with Sempervivum/Jovibarba closest to Sedeae. Previously it had been placed within Sempervivum/Jovibarba.
II: Divergence times are in million years ago
References

Stevens, P. F. "Angiosperm Phylogeny Website". www.mobot.org. Retrieved 28 January 2022.
Thiede, J.; Eggli, U. (2007). "Crassulaceae". Flowering Plants · Eudicots. The Families and Genera of Vascular Plants. 9: 83–118. doi:10.1007/978-3-540-32219-1_12. ISBN 978-3-540-32214-6.
Messerschmid, Thibaud F.E.; Klein, Johannes T.; Kadereit, Gudrun; Kadereit, Joachim W. (October 2020). "Linnaeus's folly – phylogeny, evolution and classification of Sedum (Crassulaceae) and Crassulaceae subfamily Sempervivoideae". Taxon. 69 (5): 892–926. doi:10.1002/tax.12316. S2CID 225261669.