Verbatim text: Robertson, K. R. 1974. The genera of Rosaceae in the southeastern United States. J. Arnold Arbor. 55: 303–332, 344–401, 611–662.
Author: Robertson, K.R.
Year: 1974
Title: The genera of Rosaceae in the southeastern United States
Journal: J. Arnold Arbor
Volume: 55
Pages: 303–332, 344–401, 611–662