A. C.  Vegetti and Anton, A. M., ?The grass inflorescence?, in Monocots II Abstracts, K.  Wilson, Ed. Sydney: RBG, 1998, p. 55.

E. A.  Kellogg, ?Genes and Development in Flowers and Inflorescences?, in Monocots II Abstracts, K.  Wilson, Ed. Sydney: RBG, 1998, p. 31.