1. Radstockiceras
    [Radstockiceras buvigneri]
  2. Rehmannia
    [Rehmannia (Loczyceras) reissi (M)]
  3. Rehmannia
    [Rehmannia (Loczyceras) cf. segestana]
  4. Rehmannia
    [Rehmannia (Loczyceras) sp.]
  5. Rehmannia
    [Rehmannia (R.) grossouvrei (M)]
  6. Rehmannia
    [Rehmannia (R.) rehmanni (M)]
  7. Rehmannia
    [Rehmannia (R.) rehmanni (M)]
  8. Rehmannia
    [Rehmannia (R.) gr. rehmanni forme revili (m)]
  9. Reineckeia
    [Reineckeia (R.) anceps anceps (M)]
  10. Reineckeia
    [Reineckeia (R.) anceps anceps (m)]
  11. Rollieria
    [Rollieria sp.]
  12. Romaniceras
    [Romaniceras (R.) deverianum]
  13. Romaniceras
    [Romaniceras (R.) kallesi]
  14. Romaniceras
    [Romaniceras (R.) kallesi]
  15. Romaniceras
    [Romaniceras (R.) kallesi]
  16. Romaniceras
    [Romaniceras (Yubariceras) evolutum]
  17. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  18. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  19. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  20. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  21. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  22. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  23. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  24. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  25. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  26. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  27. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  28. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  29. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  30. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  31. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  32. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  33. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  34. Romaniceras
    [Romaniceras (Yubariceras) ornatissimum]
  35. Rugacrioceras
    [Rugacrioceras monopujaae (m)]
  36. Rursiceras
    [Rursiceras reversum (m)]