• Pikea Harvey, 1853
• Pikea Steindachner, 1875 accepted as Liopropoma Gill, 1861
• Pikea atlanticus Schultz, 1958 accepted as Bathyanthias atlanticus (Schultz, 1958)
• Pikea aurora Jordan & Evermann, 1903 accepted as Liopropoma aurora (Jordan & Evermann, 1903)
• Pikea californica Harvey, 1853
• Pikea clevelandii Farlow
• Pikea cubensis Schultz, 1958 accepted as Bathyanthias cubensis (Schultz, 1958)
• Pikea grayana J.Agardh, 1872 accepted as Cryptosiphonia woodii (J.Agardh) J.Agardh, 1876
• Pikea japonica (Döderlein, 1883) accepted as Liopropoma japonicum (Döderlein, 1883)
• Pikea latifasciata Tanaka, 1922 accepted as Liopropoma latifasciatum (Tanaka, 1922)
• Pikea lunulata (Guichenot, 1863) accepted as Liopropoma lunulatum (Guichenot, 1863)
• Pikea maculata Döderlein, 1883 accepted as Liopropoma maculatum (Döderlein, 1883)
• Pikea mexicana Schultz, 1958 accepted as Bathyanthias mexicanus (Schultz, 1958)
• Pikea mexicanus Schultz, 1958 accepted as Bathyanthias mexicanus (Schultz, 1958)
• Pikea pinnata Setchell, 1899
• Pikea robusta I.A.Abbott, 1968 accepted as Pikea pinnata Setchell, 1899
• Pikea rubre Yoshino & Araga, 1975 accepted as Liopropoma erythraeum Randall & Taylor, 1988
• Pikea woodii J.Agardh, 1872 accepted as Cryptosiphonia woodii (J.Agardh) J.Agardh, 1876
• Pikea yoshizakii Maggs & B.A.Ward, 1996