Comparative anatomical and histological studies on the tentacles of odostomia unidentata (montagu) hydrobia ulvae (pennant) and viviparus viviparus (L.). (Ph.D)

Hassan Taher-El,2022-05-282022-05-2819486https://drepo.sdl.edu.sa/handle/20.500.14154/39734Comparative anatomical and histological studies on the tentacles of odostomia unidentata (montagu) hydrobia ulvae (pennant) and viviparus viviparus (L.). (Ph.D)Thesis