Book ID: 81543
Schofield, W. B.
Field Guide to Liverworts Genera of Pacific North America. 2002. illus. (= line - drawings). VIII, 228 p. gr8vo. Paper bd.
Describes representative species of each genus in the Pacific Coastal region, and explains how to collect and identify liverworts with the naked eye or aided by a 12x hand lens. Keys are provided to assist the collector in deciphering and identifying genera. The book introduces the role of liverworts in vegetation, their distribution patterns, and a history of collecting in the region.