... recolonizations from seed dispersal from a refugium population in Baja California, Mexico (McClenaghan and Beauchamp 1986). ... The calyx is tubular and the corolla is funnel-shaped, with the stamens inserted in its tube (Jepsen 1910).
|Title||:||The Woody Plant Seed Manual|
|Author||:||F. T. Bonner, Robert P. Karrfalt|
|Publisher||:||Government Printing Office -|