[Diagnosis of an infestation with Collyriclum faba (Bremser, 1831) in a starling (Sturnus vulgaris L.) in Vienna].

A massive infestation with Collyriclum faba (Bremser, 1831) was found in a young starling from Vienna. Always two trematodes formed cysts mainly in the subcutaneous tissues around the cloaca. In the presented starling there were additional cysts on the inner surface of the abdominal and thoracical wall, in the lung and on the rectum.