Campbell, Alsie Gilbert; Franklin, Jerry F.; U.S. International Biological Program. Coniferous Forest Biome (Seattle, Wash. : Coniferous Forest Biome, Ecosystem Analysis Studies, U.S./International Biological Program ; Seattle, WA : Available from Coniferous Forest Biome, University of Washington, 1979)
Sixteen understory plant communities in the riparian zones of small streams are identified and described. They range from pioneer communities on gravel and rock to well-developed shrub communities on flood
plains and te ...