Rheophytes of the world : an account of the flood-resistant flowering plants and ferns and the theory of autonomous evolution - Van Steenis, C.G.G.J. (Cornelis Gijsbert Gerrit Jan Von). (Alphenaan den Rijn : Sijthoff & Noordhoff, 1981)
Cover title: Rheophytes of the world.
Includes biblioraphies and indexes.
Keywords: Stream flora