In synonymy:
Cydonia G. W. Peckham & E. G. Peckham, 1894 = Cerionesta Simon, 1901 (Simon, 1901a: 606, preoccupied, replacement name)
Homonym replaced:
Cydonia G. W. Peckham & E. G. Peckham, 1894 -- see Cerionesta Simon, 1901 - in Simon, 1901a
Transferred to other genera:
Cerionesta cribrata Simon, 1901 -- see Hyetussa
Cerionesta leucomystax Caporiacco, 1947 -- see Sassacus
Cerionesta leucoprocta Mello-Leitão, 1944 -- see Jollas
Nomen dubium:
Cerionesta aurantia Mello-Leitão, 1940h: 32 (m, Brazil) -- Galiano, 1976a: 61