Morphological and Autecological Study Verbascum suworowianum (C. koch) O. Kuntze. var. Suworowianum and var. Papillosum (Murb.) Hub.-Mor. (Scrophulariaceae) in the Northeast Anatolia

Faik Ahmet Karaveliogullari, Sezgin Celik and Birol Baser

International Journal of Botany 1 ( 1 ): 79 - 84 , 2005