Araucariaceae Henkel & W.Hochst.
Araucaria sect. Eutacta Endl. , legitimate, scientific
Endlicher, S.F.L. (1847), Synopsis Coniferarum: 186 [nom. nov.]
replaced synonym: Eutacta Link nom. illeg., nom. superfl.
Barrett, W.H.G. (1958), Inst. Bot. Agric. Buenos Aires 1(19): 1-27 (7) [secondary reference]