For Descurainia
Al-Shehbaz, I.A. 1988b. The genera of Sisymbrieae (Cruciferae; Brassicaceae) in the southeastern United States. J. Arnold Arb. 69: 213-237.
Detling, L.E. 1939. A revision of the North American species of Descurainia. Amer. Midland Nat. 22: 481-520.
Goodson, B.E., and I.A. Al-Shehbaz. 2010. Descurainia. In Flora of North America Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7, Magnoliophyta: Brassicaceae to Salicaceae. Oxford Univ. Press, New York, NY. 797 pp.
Rollins, R.C. 1993. The Cruciferae of continental North America: systematics of the mustard family from the Arctic to Panama. Stanford Univ. Press, Stanford, CA. 976 pp.
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