Ichnusotricha berninii Giusti & Manganelli 1987

Giusti & Manganelli 1987. Notulae malacologicae 36. On some Hygromiidae (Gastropoda: Helicoidea) living in Sardinia and in Corsica. (Studies on the Sardinian and Corsican malacofauna 6.). Bollettino Malacologico, 23(5-8) 1987: 123-206