Tracheophilus bubulcum n.sp. (Trematoda: Cyclocoelidae) is described from nasal sinus in Cattle egret (Bubulcus ibis Linn., 1758) from Oderolal station District Matiari, Sindh, Pakistan. The new species differs from previously described species in having testes and ovary at a proximity. This genus is fairly uncommon. It is being reported for the first time in Cattle egret from Sindh, Pakistan.
