TY - BOOK AU - Hend Mohammad Saad Ibrahim AU - Hassan Ramadan Hassan Ramadan , AU - Mohamed Abdelaziz Ahmed Nassar , TI - Botanical studies on two species of senna MILL / PY - 2011/// CY - Cairo : PB - Hend Mohammad Saad Ibrahim , KW - Caesalpiniaceae KW - Coffee Senna KW - Senna occidentalis ( L. ) Link N1 - Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Agriculthural Botany; Issued also as CD N2 - Most of Senna species including those under study formerly belonged to the genus Cassia until reassigned recently to follow the genus Senna , but this process is not entirely complete and some corrections may still take place . Thus , any new information about Senna plants are urgently to be welcomed ER -