Proceedings of the California Academy of Sciences.
California Academy of Sciences.
San Francisco, Calif. : The Academy,
1897-
Each number has also a distinctive title.
Merged with: California Academy of Sciences, San Francisco.  Proceedings of the California Academy of Sciences. 3d. ser., Geology; California Academy of Sciences, San Francisco.  Proceedings of the California Academy of Sciences. 3d. ser., Mathematics-physics, and: California Academy of Sciences, San Francisco.  Proceedings of the California Academy of Sciences. 3d. ser., Zoology, to form: Proceedings of the California Academy of Sciences (1907), ISSN 0068-547X.
Botany
Proceedings of the California Academy of Sciences. 3d. ser., Geology
Proceedings of the California Academy of Sciences. 3d. ser., Mathematics-physics
Proceedings of the California Academy of Sciences. 3d. ser., Zoology
Proceedings of the California Academy of Sciences (San Francisco : 1907)