Study of the Morphological and Anatomical Characteristics of Papaver L. Species (Papaver Hybridum, Papaver Rhoeas, Papaver Dubium, Papaver Polytrichum, Papaver Umbonatum, Papaver Syriacum) Widespread in Different Syrian Environments . مجلة العلوم الأساسية 2026, 42 (2).