L. Kirschnerova et J. Kirschner, A NOMENCLATURAL AND TAXONOMIC ACCOUNT OF WILLEMETIA (COMPOSITAE, LACTUCEAE, CREPIDINAE), Taxon, 45(4), 1996, pp. 627-630
The name Willematia Neck. was validly published in 1777-1778 already,
thus antedating Calycocorsus F. W. Schmidt 1791. Details of the public
ation are given, including probable dating. A generic description, a k
ey to species and subspecies included in the genus and summary of thei
r distributions, and full synonymy and typification at all ranks are g
iven. A new combination,W. stipitata subsp. albanica, is proposed.