Trivellona cf. pellucidula (Reeve, 1846) | 
Trivellona shimajiriensis (MacNeil, 1961) | 
Trivia akoterion Cate, 1979 | 
Trivirostra cf. insularum Schilder, 1944 | 
Trivirostra corrugata (Pease, 1868) | 
Trivirostra edgari (Shaw, 1909) | 
Trivirostra hordacea (Kiener, 1843) | 
Trivirostra shawi F. A. Schilder, 1933 |
