Reference:Dudley1964b
Verbatim text: Dudley, T. R. 1964b. Synopsis of the genus Alyssum. J. Arnold Arbor. 45: 358–373.
Author: Dudley, T.R.
Year: 1964b
Title: Synopsis of the genus Alyssum
Journal: J. Arnold Arbor
Volume: 45
Pages: 358–373