纺锤螺亚科 1992 † Granulifusus(荷兰语:Granulifusus) Kuroda & Habe, 1954 Harasewychia(荷兰语:Harasewychia) Petuch, 1987 Helolithus(荷兰语:Helolithus) Agassiz, 1846 †
细带螺科westhuizeni Lussi, 2014 Granulifusus williami (Poppe & Tagaro, 2006) Harasewychia Petuch, 1987 † Helolithus Agassiz, 1846 † Lepidocolus Maxwell, 1992 †