(Frenulina) (Frenulina) is a biological genus in the family Laqueidae and order Terebratulida.
Frenulina sanguinolenta
Aldingia
Compsoria
Coptothyris
Dallinella
Diestothyris
Economiosa
Frenulina
Jolonica
Laqueus
Macandrevia
Pacifithyris
Pictothyris
Terebratalia