Verbatim text: Moran, R. V. and C. H. Uhl. 1964. The inflorescence of Echeveria. Cact. Succ. J. (Los Angeles) 36: 167–180.
Author: Moran, R.V., Uhl, C.H.
Year: 1964
Title: The inflorescence of Echeveria
Journal: Cact. Succ. J. (Los Angeles)
Volume: 36
Pages: 167–180