Cestrum laxum Benth., Pl. Hartw.: 23. 1839 sec. Martínez & al. 2020
- =Cestrum psychotrifolium Schltdl. in Linnaea 19: 265. 1847 syn. sec. Martínez & al. 2011
- =Cestrum anagyris Dunal, Prodr. 13(1): 608. 1852 syn. sec. Martínez & al. 2011
- =Fregirardia ligustrina Dunal, Prodr. 13(1): 507. 1852 syn. sec. ???
- =Cestrum anagyridium St.-Lag. in Ann. Soc. Bot. Lyon 7: 122. 1880 syn. sec. Martínez & al. 2011
- =Cestrum bourgeauianum Fernald in Proc. Amer. Acad. Arts 35(25): 572. 1900 syn. sec. Martínez & al. 2011