• Obolella Billings, 1861 † [Family: Obolellidae]
• Obolella Chapman, 1933 † accepted as Chuaria C.D. Walcott, 1899 † [Family: Chuariaceae]
• Obolella apollinus Owen †
• Obolella appolinis Eichwald †
• Obolella prima Conrad †
• Obolella sagittalis †
• Obolellata †