Zoonotic ectopic fascioliasis: review and discussion.

Ectopic fascioliasis (EF) has direct and indirect effects on both humans and animals. The phenomenon of EF was individual cases in the period from 1950 up to the end of last century. From the period of 2000 up to 2006, plenty of researches were on EF in the developed and undeveloped countries.

A new parasitic metacercaria from the land snail Monacha obstructa pfeiffer1842 with critical review on relevant metacercariae belonging to the genus Brachylaima Dujardin 1843.

Out of 328 specimens of the land snail Monacha obstructa, 105 (32%) were infected with a new metacercaria belonging to the genus Brachylaima Dujardin 1843. The present snail is considered as a new host for this parasite in Egypt. Morphological and morphometric patterns were elucidated.

Studies on the genus Stylocephalus ellis, 1912 (Apicomplexa: Eugregarinida: Stylocephalidae) in beetles (Coleoptera: Tenebrionidae) from El Fayoum Governorate, Egypt.

Four species of the genus Stylocephalus Ellis, 1912 were recorded and described from beetles in El Fayoum Governorate; S. longicollis, S. phalloides, S.

The effect of severe cystic hydatidosis on the liver of a Najdi sheep with special reference to the cyst histology and histochemistry.

A single case of severe hydatidosis in a liver of a Najdi sheep was studied. The estimated age of animal was 1.5 years and the liver was infected with 29 cysts and their diameters ranged from 4.