Volume 5, Issue 2 (1962)
Front Matter
Articles
Variation and Hybridization in Southern California Populations of Diplacus (Scrophulariaceae)
Richard M. Beeks
Wood Anatomy of Senecioneae (Compositae)
Sherwin Carlquist
The Biosystematics of Scrophularia in Western North America
Richard J. Shaw
New Taxa and Recombinations in Oenothera (Anogra)
William M. Klein
Pollination and Evolution in Pedicularis (Scrophulariaceae)
Elizabeth F. Sprague
The Typification of Zauschneria Californica
Peter H. Raven
Chromosomes of Salvia: Section Audibertia
Carl Epling, Harlan Lewis, and Peter H. Raven
A New Basidiobolus That Forms Microspores
Richard K. Benjamin