Paper: 978-1-60785-930-7

eISBN: 978-1-60785-935-2 (OA)

This comprehensive and richly illustrated account of the mosses found throughout the Great Lakes Basin and St. Lawrence River Valley is tailored for use in much of eastern North America. Detailed descriptions, keys, and a glossary are provided. 592 pages, frontispiece, hard cover.

Howard Alvin Crum (1922-2002) was an American botanist dedicated to the study of mosses and was a renowned expert on the North American bryoflora.

License: CC BY-NC