Volume 6, Issue 2 (1966)All articles in Volume 6 must be cited with their issue numbers.
Nomenclature of the California Lupinus Concinnus-L. Sparsiflorus Complex
David B. Dunn, James A. Christian, and Chester T. Dziekanowski
Records of Hummingbird Pollination in the Western American Flora: I. Some California Plant Species
Verne Grant and Karen A. Grant