Book ID: 79781
Wehr, John D. and Robert G. Sheath
Freshwater Algae of North America. Ecology and Classification. 2002. illus. XIV, 918 p. 4to. Hardcover.
A guide to the genera of freshwater algae known from North America. Ecological, taxonomic and methodological information. Includes a comprehensive bibliography, illustrations (photographs and line drawings) of more than 770 genera, keys, chapters on habitats, use of algae in environmental assessment, control of nuisance algae. Contributions from 27 experts from all areas of freshwater algae.
A good secand hand copy of the print-on-demand edition.