References for Convolvulaceae

Brummitt, R.K. 1965. New combinations in North American Calystegia. Annals of the Missouri Bot. Gardens. 52:214-216.

Hadac, E., and J. Chrtek. 1970. Notes on the taxonomy of Cuscutaceae. Folia Geobot. Phytotax. 5:443-445.

Hadac, E., and J. Chrtek. 1973. Some further notes on the taxonomy of Cuscutaceae. Folia Geobot. Phytotax. 8:219-221.

Lewis, W.H., and R.L. Oliver. 1965. Realignment of Calystegia and Convolvulus (Convolvulaceae). Annals of the Missouri Bot. Gardens. 52:217-222.

Tryon, R. M., Jr. 1939. The varieties of Convolvulus spithamaeus and of C. sepium. Rhodora 41:415-423.

Source for the Reference Lists

George W. Douglas, Del Meidinger and Jim Pojar. 1998-2002. Illustrated Flora of British Columbia.