Verbatim text: Al-Shehbaz, I. A. 2007b. The North American genus Sandbergia (Boechereae, Brassicaceae). Harvard Pap. Bot. 12: 425–427.
Author: Al-Shehbaz, I.A.
Year: 2007b
Title: The North American genus Sandbergia (Boechereae, Brassicaceae)
Journal: Harvard Pap. Bot
Volume: 12
Pages: 425–427