Cosmasyrinx, Taxa Only, Exact Match: 2 Treatments

Cosmasyrinx levicristata			Darragh, Thomas A., 2024, A checklist of Australian marine Cenozoic Mollusca, Memoirs of Museum Victoria 83, pp. 37-206 : 131-132	131-132
Cosmasyrinx undetermined			Darragh, Thomas A., 2024, A checklist of Australian marine Cenozoic Mollusca, Memoirs of Museum Victoria 83, pp. 37-206 : 132	132