G.  Auvrey, Harris, D. J., Richardson, J. D., Newman, M. F., and Särkinen, T., ?Phylogeny and dating of Aframomum (Zingiberaceae)?, in Diversity, Phylogeny, and Evolution in the Monocotyledons, Aarhus: Aarhus University Press, 2010, pp. 287-305.

G.  Auvrey, Harris, D. J., Richardson, J. D., Newman, M. F., and Särkinen, T., ?Phylogeny and dating of Aframomum (Zingiberaceae)?, in Diversity, Phylogeny, and Evolution in the Monocotyledons, Aarhus: Aarhus University Press, 2010, pp. 287-305.