Two new coccidians from passeriform birds.

A description is given of two new coccidians, Caryospora jiroveci sp.n. from Erithacus rubecula and Eimeria depuytoraci sp.n. from Sylvia curruca. This is the second finding of a Caryospora species from passeriform birds and the first finding of an Eimeria species from sylviids.