In the recent past, one or more of the following societies have met with the AAAS Pacific Division. When affiliated societies meet with the Division, they arrange symposia, sponsor contributed paper sessions, and hold field trips primarily in their respective disciplines. The groups meeting with the AAAS Pacific Division this year are listed elsewhere on this web site.

Acoustical Society of America

American Arachnological Society-Western Section

American Meteorological Society, Oregon Chapter; Northern California and Sacramento Chapters

American Phytopathological Society, Pacific Division

American Society for Microbiology-Northern California Branch

American Society of Plant Physiologists-Western Region

Biological Institute of Tropical America

Botanical Society of America-Pacific Section

California Academy of Sciences

Ecological Society of America-Western Section

History of Science Society-West Coast Branch

Idaho Soil Scientists Association

Institute of Human Origins

NEXA (Science-Humanities Convergence Program, San Francisco State University)

North American Volcanologists' Working Group

Oceanic Society

Oregon Marine Biological Society

Pacific Seabird Group

Pacific Coast Entomological Society

San Francisco Bay and Estuarine Association

San Francisco Zoological Society

Society for the Protection of Old Fishes

Society of American Foresters-Inland Empire Section

Society of Vector Ecologists

Western Society of Crop Sciences

Western Society of Malacologists

Western Society of Soil Science