. . . "Sarasinula dubia is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs."@en . . "Sarasinula dubia"@en . "* Vaginulus dubia Semper, 1885" . "* Veronicella discrepans Thiele, 1927" . . . .