Hudsonia agassizi
Animalia | Platyhelminthes | Trematoda | Plagiorchiida | Zoogonidae | Hudsonia | Hudsonia agassizi
Steganodermatoides agassizi
Animalia | Platyhelminthes | Trematoda | Plagiorchiida | Zoogonidae | Steganodermatoides | Steganodermatoides agassizi