. . . . . . . "LC" . "* \u2020 Planorbis (Anisus) umbilicatus (M\u00FCller, 1773)" . . "* Planorbis umbilicatus (M\u00FCller, 1773)" . "Planorbis planorbis is a species of air-breathing freshwater snail, an aquatic gastropod mollusk in the family Planorbidae, the ram's horn snails."@en . "Planorbis planorbis"@en . . . "iucn3.1" . "* \u2020 Planorbis planorbis planorbis (Linnaeus, 1758) (no subspecies for P. planorbis)" . .