↑Melissa Luckow and Helen C.F. Hopkins. 1995. "A cladistic analysis of Parkia". American Journal of Botany82(10):1300-1320.
↑David A. Neill. 2009. "Parkia nana (Leguminosae, Mimosoideae), a New Species from the Sub-Andean Sandstone Cordilleras of Peru". Novon19(2):204-208. doi10.3417/2007152
↑Helen C.F. Hopkins and Marlene Freitas Da Silva. 1986. "Parkia (Leguminosae: Mimosoideae) (Flora Neotropica Monograph No. 43) with Dimorphandra (Caesalpiniaceae) (FN Monograph No. 44)". In: Flora Neotropica (series). The New York Botanical Garden Press.