TY - Generic T1 - Phytophthora siskiyouensis on alders in southern California: an update. T2 - 58th Annual Meeting of the California Forest Pest Council, What’s Ailing California’s Forests? Y1 - 2009 A1 - Coffey, M. D. A1 - D. M. Mathews JF - 58th Annual Meeting of the California Forest Pest Council, What’s Ailing California’s Forests? PB - California Forest Pest Council. Meeting Abstracts CY - Heidrick Ag Center, Woodland, California ER -