Kuhry (1988): Plants branched according to literature, but not seen. Leaves ovatelanceolate, longly acuminate, unicostate, the costa ending near apex, margin serrulate. Leaf cells smooth, linear.
Kuhry P (1988) A palaeobotanical and palynological study of Holocene peat from the El Bosque mire. Located in a volcanic area of the Cordillera central of Colombia. Rev. Palaeobot. Palynol. 55:19-72.