Research Article
Cytogenetical Studies on Achene Colour Polymorphism of Picris asplenoides L. and Urospermum picroides L. (Asteraceae) in Egypt
Department of Botany, Faculty of Science, Mansoura University, Egypt
Magda I. Soliman
Department of Botany, Faculty of Science, Mansoura University, Egypt
Reda M. Rizk
National Gene Bank, Ministry of Agriculture and Land Reclamation, Egypt
Rehab M. Rizk
Department of Botany, Faculty of Science, Mansoura University, Egypt