A COMPARATIVE ULTRASTRUCTURAL STUDY OF THE LINGUAL EPITHELIUM IN TWO REPTILIAN SPECIES <i>UROMASTYXA EGYPTIUS</i> (FAMILY: AGAMIDAE) AND <i>HEMIDACTYLUS TURCICUS</i> (FAMILY: GEKK

A SCANNING ELECTRON MICROSCOPE STUDY OF SPINNING APPARATUS IN TWO SPECIES OF SPIDERS FROM GHARBIA PROVINCE (EGYPT)

HISTOLOGICAL AND ULTRASTRUCTURAL STUDIES OF SPERMATOGENESIS OF FRESHWATER MITE, <i>UNIONICOLA AEGYPTIACA</i> (ACARI, UNIONICOLIDAE)

HISTOPATHOLOGICAL AND ULTRASTRUCTURAL CHANGES IN SOME TISSUES OF THE DESERT LOCUST SCHISTOCERCA GREGARIA BY THE JUVENOID PYRIPROXYFEN.

COMPARATIVE LIGHT AND SCANNING ELECTRON MICROSCOPIC STUDIES ON THE TONGUE OF THE NILE CROCODILE, CROCODYLUS NILOTICUS AND THE DESERT FAT SAND RAT, PSAMMOMYS OBESUS

NUMERICAL ANALYSIS OF THE MORPHOLOGICAL CHARACTERS OF SOME SPECIES OF AQUATIC MITES IN EGYPT

Scanning Electron Microscopy of Icerya aegyptiaca (Douglas, 1890) (Hemiptera: Monophlebidae)

HISTOPATHOLOGICAL CHANGES IN THE MALE TESTES AND THE FEMALE OVARIES OF <i>SPODOPTERA LITTORALIS</i> (BOISD) MOTHS DUE TO TREATING LARVAE WITH SOME PLANT OIL FORMULATIONS

ULTRASTRUCTURAL STUDIES ON THE SENSILLA OF THE MOUTH PARTS AND ANTENNAE OF THE PRE-ADULT STAGES OF SITOPHILUS GRANARIUS (COLEOPTERA: CURCULIONIDAE)

COMPARATIVE STUDIES OF LINGUAL PAPILLAE IN FOUR RODENTS SPECIES IN EGYPT BY LIGHT AND SCANNING ELECTRON MICROSCOPY