Revision as of 15:08, 6 July 2011 by Hội Phượng Hoàng
- Mattox, K.R. & Stewart, K.D. (1984) "Classification of the green algae: A concept based on comparative cytology". Pages 29-72 in D.E.G. Irvine & D.M. John, eds., Systematics of the Green Algae, Systematics Association Special Volume 27 (London & Orlando: Academic Press).
- Tree of Life: Green Plants 
John O. Corliss (1984) From The kingdom Protista and its 45 phyla
|For more multimedia, look at Charophyta on Wikimedia Commons.|