Erythrocytic and merogonic stages of Hepatozoon ridibundae sp. nov. infecting the Arabian ranid frogs, Rana ridibunda in Saudi Arabia with reflections on the haemogregarine complex.

Erythrocytic and merogonic stages of Hepatozoon ridibundae sp. nov. infecting the Arabian ranid frogs, Rana ridibunda in Saudi Arabia with reflections on the haemogregarine complex.