Cantharidus kotschyi (R. A. Philippi, 1849) accepted as
Trochus kotschyi R. A. Philippi, 1849 (source of synonymy)
Monilea (Priotrochus) obscura (W. Wood, 1828) accepted as
Priotrochus obscurus (W. Wood, 1828) (source of synonymy)
Osilinus kotschyi (R. A. Philippi, 1849) accepted as
Trochus kotschyi R. A. Philippi, 1849 (new combination reference)
Priotrochus kotschyi (R. A. Philippi, 1849) accepted as
Trochus kotschyi R. A. Philippi, 1849 (additional source)
Thalotia (Thalotia) kotschyi R. A. Philippi, 1849 accepted as
Trochus kotschyi R. A. Philippi, 1849 (source of synonymy)
Trochus (Gibbula) kotschyi R. A. Philippi, 1849 accepted as
Trochus kotschyi R. A. Philippi, 1849 (source of synonymy)
Trochus kotschyi R. A. Philippi, 1849 (source of synonymy)