(A–E) Parasitologic findings. (A) Morishitium polonicum specimens sampled during the necropsy of two Turdus merula. (B) Tongue-shaped general aspect of M. polonicum specimen sampled during the necropsy of one Turdus merula after mounting (10× magnification). (C) Anterior part of a specimen of M. polonicum sampled during the necropsy of one Turdus merula: Oral sucker and the pharynx are visible (40× magnification). (D) Uterus of a specimen of M. polonicum sampled during the necropsy of one Turdus merula: Eggs inside are visible (40× magnification). (E) Posterior end of the body of a specimen of M. polonicum sampled during the necropsy of one Turdus merula: Two globular testes are obliquely to each other and the globular ovary lying between them (40× magnification). Scale bars of figure B–E represent 200 µm.