Eucotylidae

Eucotylidae is a family of trematodes belonging to the order Plagiorchiida.

Genera:
 * Eucotyle Cohn, 1904
 * Neoeucotyle Kanev, Radev & Fried, 2002
 * Paratanaisia Teixeira de Freitas, 1959
 * Tamerlania Skrjabin, 1924
 * Tanaisia Skrjabin, 1924