MORPHOLOGICAL STUDIES ON THE FRESHWATER SNAIL CLEOPATRA BULIMOIDES (OLIVIER) (PROSOBRANCHIATA -PALUDOMIDAE). 1- THE DIGESTIVE SYSTEM

Structural and Ultrastructural investigation on the digestive tubules of the freshwater mussel Caelatura parreyssi (Family: Unionidae) (Philippi, 1848) from the River Nile (Egypt)

STUDIES ON SOME MORPHOLOGICAL ASPECTS OF Monacha cartusiana SNAIL UNDR LABORATORY CONDITIONS AT SHARKIA GOVERNORATE

ANATOMICAL AND FUNCTIONAL STUDIES ON THE DIGESTIVE SYSTEM OF BELLAMYA UNICOLOR (OLIVIER, 1801) II- THE INTERNAL CONSTITUENTS OF THE BUCCAL MASS

Morphological and Anatomical Studies of the Genus: Monacha (Gastropoda : Pulmonata) at Sharkia Governorate

SOME HISTOLOGICAL STUDIES ON THE DIGESTIVE SYSTEM OF THE SPALAX LEUCODON (LESSER BLIND MOLE RAT) INHABIT THE EGYPTIAN NORTH COAST

Studies on some gastropods and echinoderms of the shallow water in the intertidal zone between Ras Mohamed and Dahab at the Red Sea, Egypt

PHYSIOLOGICAL AND HISTOCHEMICAL STUDIES ON THE LAND SNAIL, MONACHA CARTUSIANA IN SHARKIA GOVERNORATE

ANATOMICAL AND FUNCTIONAL STUDIES ON THE DIGESTIVE SYSTEM OF BELLAMYA UNICOLOR (OLIVIER. 1801) IV- THE SALIVARY AND DIGESTIVE GLANDS

Comparative morphological and histological studies on the adaptation of esophagus and stomach to the feeding habits in some coral reef fishes at Hurghada, Red Sea, Egypt