B. E.  Hammel, ?New species and notes on Lauraceae from the Caribbean lowlands of Costa Rica?, Journal of the Arnold Arboretum, vol. 67, pp. 123-136, 1986.

R. A.  Howard, ?Nomenclatural notes on the Lauraceae of the Lesser Antilles?, Journal of the Arnold Arboretum, vol. 62, pp. 45-61, 1981.