Atractotrema
Animalia | Platyhelminthes | Trematoda | Plagiorchiida | Atractotrematidae | Atractotrema
Atractotrema
Biota | Animalia | Mollusca | Gastropoda | Vetigastropoda | Lepetellida | Fissurelloidea | Fissurellidae | Fissurellinae | Atractotrema
|  |  | Cuvier, 1795 | Salvini-Plawen, 1980 | Moskalev, 1971 | J. Fleming, 1822 | J. Fleming, 1822 | J. Fleming, 1822 | Cossmann, 1888