1. Species Bellerophon (Bellerophon) claxtonensis Thein & Nitecki, 1974 † accepted as Waagenella claxtonensis (Thein & Nitecki, 1974) †
2. Species Bellerophon (Bellerophon) crassoides Reed, 1925 † accepted as Bellerophon crassoides Reed, 1925 † (unaccepted > superseded combination)
3. Species Bellerophon (Bellerophon) graphicus R. C. Moore, 1941 † accepted as Bellerophon graphicus R. C. Moore, 1941 † (unaccepted > superseded combination)
4. Species Bellerophon (Bellerophon) kingorum Yochelson, 1960 † accepted as Bellerophon kingorum Yochelson, 1960 † (original combination)
5. Species Bellerophon (Bellerophon) laticallis R. D. Hoare, Sturgeon & J. R. Anderson, 1997 † accepted as Bellerophon laticallis R. D. Hoare, Sturgeon & J. R. Anderson, 1997 † (unaccepted > superseded combination)
6. Species Bellerophon (Bellerophon) lineatus Yochelson, 1960 † accepted as Waagenella lineata (Yochelson, 1960) † (unaccepted > superseded combination)
7. Species Bellerophon (Bellerophon) lineatus Dechen, 1832 † accepted as Bellerophon lineatus Dechen, 1832 † (unaccepted > superseded combination)
8. Species Bellerophon (Bellerophon) livengoodensis Blodgett, 1992 † accepted as Bellerophon livengoodensis Blodgett, 1992 † (unaccepted > superseded rank)
9. Species Bellerophon (Bellerophon) nana (Ulrich, 1897) † accepted as Sphenosphaera nana (Ulrich, 1897) † (unaccepted > superseded combination)
10. Species Bellerophon (Bellerophon) nevadensis Blodgett & J. G. Johnson, 1992 † accepted as Bellerophon nevadensis Blodgett & J. G. Johnson, 1992 † (unaccepted > superseded combination)
11. Species Bellerophon (Bellerophon) plummeri Yochelson, 1960 † accepted as Bellerophon plummeri Yochelson, 1960 † accepted as Waagenella plummeri (Yochelson, 1960) † (original combination)
12. Species Bellerophon (Bellerophon) sowerbyi A. d'Orbigny, 1840 † accepted as Bellerophon sowerbyi A. d'Orbigny, 1840 † accepted as Waagenella sowerbyi (A. d'Orbigny, 1841) † (unaccepted > superseded combination)
13. Species Bellerophon (Bellerophon) spergenensis M. Gordon & Yochelson, 1983 † accepted as Bellerophon spergenensis M. Gordon & Yochelson, 1983 † (unaccepted > superseded combination)
14. Species Bellerophon (Bellerophon) stummi Linsley, 1968 † accepted as Bellerophon stummi Linsley, 1968 † (unaccepted > superseded combination)
15. Species Bellerophon (Bellerophon) subpatula (Ulrich & Scofield, 1897) † accepted as Sphenosphaera Knight, 1945 †
16. Species Bellerophon (Bellerophon) tangentialis J. Phillips, 1836 † accepted as Teutonophon tangentialis (J. Phillips, 1836) † (unaccepted > superseded combination)
17. Species Bellerophon (Bellerophon) vespertinus M. Gordon & Yochelson, 1983 † accepted as Waagenella vespertinus (M. Gordon & Yochelson, 1983) †
18. Species Bellerophon (Bellerophon) equivocalis Reed, 1944 † represented as Bellerophon equivocalis Reed, 1944 †
19. Species Bellerophon (Bellerophon) hilli Yochelson, 1960 † (uncertain > taxon inquirendum)

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