In synonymy:
Stenodina Simon, 1900 = Copocrossa Simon, 1901 (Simon, 1901a: 475, preoccupied, replacement name)
Transferred to other genera:
Copocrossa albozonata Caporiacco, 1949 -- see Afromarengo
Copocrossa bimaculata G. W. Peckham & E. G. Peckham, 1903 -- see Planamarengo
Copocrossa tenerrima (L. Koch, 1879) -- see Paraplatoides
In synonymy:
Copocrossa harpina Simon, 1903 = Copocrossa politiventris Simon, 1901 (Hill et al., 2025: 6)