System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001364320
Crassula arborescens subsp. undulatifolia J. S. African Bot. 41: 95 (1975)
Nomenclatural References
- person : Hellmut R. Toelken (b.1939) Based on occurrence of standard abbreviation 'Toelken' in the authors string.
- database : IPNI record: 878720-1
Taxonomy: Accepted in 2021-12 classification
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Angiosperms > Saxifragales > Crassulaceae > Crassula > Crassula arborescens > Crassula arborescens subsp. undulatifolia