G.B.Ownbey (S.Watson) 1947 - Ownbey GB (1947) Monograph of the North American Species of Corydalis. Annals of the Missouri Botanical Garden 34(3): 187. doi: 10.2307/2394406.
Specifications
Images
Synonyms
Capnoides cusickii (S.Watson) A.Heller
Corydalis caseana var. cusickii (S.Watson) C.L.Hitchc.