P. Tetali, S. Tetali, M. Lale, D. K. Kulkarni, and M. S. Kumbhojkar, “Abnormal Trailing Habit of <I>Caralluma adscendens</I> (Roxb.) R.Br”, Indian Forester, vol. 125, no. 5, pp. 537–538, May 1999.