A study of the sinuses parasites was carried out on 206 skulls of small mustelidae: Mustela putorius (52), M. nivalis (17), M. erminea (13), Martes foina (102), and M. martes (11) from Eastern France. Besides Troglotrema acutum two Skrjabingylus species (S. nasicola and and S. petrovi) were observed and S. petrovi described for the first time in France.