Book ID: 100247
Volume 039: Alismatales to Arales. 2011. Many 63 col. photogr. 61 (b/W & col.) figs. Many dot maps. X, 301 p. gr8vo. Hardcover.
Describes 17 families of monocots in 76 genera and 256 species. Mostof the families are aquatic, and include sea grasses, pond weeds, andsome major agricultural weed species. Four families are entirely ormostly terrestrial.