G. Delgado, C. H. Lechuga-Devéze, G. Popowski, L. Troccoli, and C. A. Salinas, “Epiphytic dinoflagellates associated with ciguatera in the northwestern coast of Cuba”, Rev. Biol. Trop., vol. 54, no. 2, pp. 299–310, Jun. 2006.