Các loài thuộc chi Orania bao gồm:

• Orania adiastolos Houart, 1995[2]
• Orania archaea Houart, 1995[3]
• Orania atea Houart & Tröndlé, 2008[4]
• Orania badia (Reeve, 1845)[5]
• Orania bimucronata (Reeve, 1846)[6]
• Orania birileffi (Lischke, 1871)[7]
• Orania corallina (Melvill & Standen, 1903)[8]
• Orania dharmai Houart, 1995[9]
• Orania ficula (Reeve 1848)[10]
• Orania fischeriana (Tapparone-Canefri, 1882)[11]
• Orania fusulus (Brocchi, 1814)[12]
• Orania gaskelli (Melvill, 1891)[13]
• Orania infans (E. A. Smith, 1884)[14]
• Orania livida (Reeve, 1846)[15]
• Orania maestratii Houart & Tröndlé, 2008[16]
• Orania mixta (Houart, 1995)[17]
• Orania nodosa (Hombron & Jacquinot, 1841)[18]
• Orania nodulosa (Pease, 1869)[19]
• Orania ornamentata Houart, 1995[20]
• Orania pacifica (Nakayama, 1988)[21]
• Orania pholidota (Watson, 1883)[22]
• Orania pleurotomoides (Reeve, 1845)[23]
• Orania purpurea (Kuroda & Habe, 1961)[24]
• Orania rosadoi Houart, 1998[25]
• Orania rosea Houart, 1996[26]
• Orania serotina (A. Adams, 1853)[27]
• Orania simonetae Houart, 1995[28]
• Orania subnodulosa (Melvill, 1893)[29]
• Orania taeniata Houart, 1995[30]
• Orania walkeri (Sowerby, 1908)[31]
• Orania xuthedra (Melvill, 1893)[32]