Harley*, M.M. & Baker*, W.J. (2001). Pollen aperture morphology in Arecaceae: application within phylogenetic analyses, and a summary of the fossil record of palm-like pollen. Grana 40 (1-2): 45-77.
* denotes Kew authors
Monocots II: Commelinids
Baker, Bill
Harley, Ray
