Al-Bayati, M.K. A., and A.H. K. Muaalla. “A Comparative Anatomical Study of Petioles to Thirteen Taxa for Scutellaria L. (Labiatae) in Iraq”. Ibn AL-Haitham Journal For Pure and Applied Sciences 25, no. 1 (May 10, 2017). Accessed March 14, 2025. https://jih.uobaghdad.edu.iq/index.php/j/article/view/663.