Cecropia kavanayensis Cuatrec. in Fieldiana, Bot. 28: 210. 1951 sec. B.J.H. ter Welle & al. 1992
- Holotype: Venezuela, Bolivar, between Santa Teresita de Kavanayen and Rio Pacairo, Steyermark 62754
- =Cecropia auyantepuiana Cuatrec. in Acta Bot. Venez. 2: 203. 1967
- Holotype: Venezuela, Bolivar, Cerro Auyan-tepui, Steyermark 93643
- =Cecropia steyermarkii Cuatrec. in Bol. Soc. Venez. Ci. Nat. 32: 321. 1976
- Holotype: Venezuela, Bolivar, Meseta del Jaua, Cerro Jaua, Steyermark 109842
