O. A. Panova
All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”
Russian Federation

Candidate of Biological Sciences 

28, Bolshaya Cheremushkinskaya st., Moscow, 117218

A. V. Khrustalev
All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”
Russian Federation

 28, Bolshaya Cheremushkinskaya st., Moscow, 117218 

L. Y. Porfiryeva
Kalininskaya district veterinary clinic of the station for combating animal diseases of the south-eastern district of Moscow of the state budgetary institution "Mosvetobedinenie"
Russian Federation

19, Yuryevsky per., Moscow, 111020