References for Brassicaceae

Detling, L.E. 1939. Revision of the North American species of Descurainia. Am. Midl. Nat. 22:481-520.
Detling, L.E. 1936. The genus Dentaria in the Pacific States. Am. J. Bot. 23:570-576.
Detling, L.E. 1937. The Pacific Coast species of Cardamine. Am. J. Bot. 24:70-76.
Dudley, T.R. 1968. Alyssum (Cruciferae) introduced in North America. Rhodora 70:293-300.
Fernald, M.L. 1934. Draba in temperate northeastern America. Rhodora 36:241-261.
Fernald, M.L. 1909. The North American species of Barbarea. Rhodora 11:134-141.
Harms, V.L., J.H. Hudson, and G.F. Ledingham. 1986. Rorippa truncata, the blunt-fruited yellow cress, new for Canada, and R. tenerrima, the slender yellow cress, in southern Saskatchewan and Alberta. Can. Field-Nat. 100: 45-51.
Hitchcock, C.L. 1941. A revision of the Drabas of western North America. Univ. Wash. Publ. Biol. 11:1-132.
Hitchcock, C.L. 1936. The genus Lepidium in the United States. Madrono 3:265-320.
Hopkins, M. 1937. Arabis in Eastern and Central North America. Rhodora 39: 63-98, 106-148, 155-186.
Mulligan, G.A. 1970b. A new species of Draba in the Kananaskis Range of Southwestern Alberta. Can. J. Bot. 48:1897-1898.
Mulligan, G.A. 1974a. Confusion in the names of three Draba species of the arctic: D. adamsii, D. oblongata, and D. corymbosa. Can. J. Bot. 52:791-793.
Mulligan, G.A. 1971a. Cytotaxomomic studies of the closely allied Draba cana, D. cinerea, and D. groenlandica in Canada and Alaska. Can. J. Bot. 49:89-93.
Mulligan, G.A. 1970a. Cytotaxonomic studies of Draba glabella and its close allies in Canada and Alaska. Can. J. Bot. 48:1431-1437.
Mulligan, G.A. 1974b. Cytotaxonomic studies of Draba nivalis and its close allies in Canada and Alaska. Can. J. Bot. 52:1793-1801.
Mulligan, G.A. 1972. Cytotaxonomic studies of Draba species in Canada and Alaska: D. oligosperma and D. incerta. Can. J. Bot. 50:1763-1766.
Mulligan, G.A. 1971b. Cytotaxonomic studies of Draba species of Canada and Alaska: D. ventosa, D. ruaxes, and D. paysonii. Can. J. Bot. 49:1455-1460.
Mulligan, G.A. 1975. Draba crassifolia, D. albertina, D. nemorosa and D. stenoloba in Canada and Alaska. Can. J. Bot. 53:745-751.
Mulligan, G.A. 1995. Synopsis of the genus Arabis (Brassicaceae) in Canada, Alaska and Greenland. Rhodora 97:109-163.
Mulligan, G.A. 1976. The genus Draba in Canada and Alaska: key and summary. Can. J. Bot. 54:1386-1393.
Mulligan, G.A. 1961. The genus Lepidium in Canada. Madrono 16:77-90.
Payson, E.B. 1921. A monograph of the genus Lesquerella. Annals of the Missouri Bot. Gardens 8:102-236.
Rollins, R.C. 1941. A monographic study of Arabis in Western North America. Rhodora 43:289-325, 348-411, 425-481.
Rollins, R.C. 1993. The Cruciferae of continental North America. Stanford Univ. Press, Stanford, CT.
Rossbach, G.B. 1958. The genus Erysimum (Cruciferae) in North America north of Mexico - a key to the species and varieties. Madrono 14:261-267.
Stuckey, R.L. 1972. Taxonomy and distribution of the genus Rorippa (Cruciferae) in North America. Sida 4:279-430.
Thellung, A. 1906. Die Gattung Lepidium (L.) R. Br. Eine monographische Studie. Mitt. Bot. Mus. Univ. Zurich 28:1-340.

Source for the Reference Lists

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