1. Dactylioceras
    [Dactylioceras (D.) gr. commune]
  2. Dactylioceras
    [Dactylioceras (D.) commune]
  3. Dactylioceras
    [Dactylioceras (Orthodactylites) semicelatum]
  4. Damesites
    [Damesites damesi]
  5. Damesites
    [Damesites rabei]
  6. Damesites
    [Damesites sugata]
  7. Davidiceras
    [Davidiceras potieri]
  8. Denckmannia
    [Denckmannia fabalis]
  9. Denckmannia
    [Denckmannia gr. malagma]
  10. Denckmannia
    [Denckmannia sp.]
  11. Deshayesites
    [Deshayesites consobrinus]
  12. Desmoceras
    [Desmoceras (D.) latidorsatum]
  13. Desmoceras
    [Desmoceras (D.) latidorsatum]
  14. Desmophyllites
    [Desmophyllites diphylloides]
  15. Desmophyllites
    [Desmophyllites larteti]
  16. Dimorphoplites
    [Dimorphoplites chloris]
  17. Dipoloceras
    [Dipoloceras cristatum]
  18. Dissimilites
    [Dissimilites dissimilis]
  19. Distichoceras
    [Distichoceras (D.) bicostatum (M)]
  20. Distichoceras
    [Distichoceras (D.) sp. (M)]
  21. Distichoceras
    [Distichoceras (Geminites) janus (M)]
  22. Dorsetensia
    [Dorsetensia edouardiana]
  23. Dorsetensia
    [Dorsetensia gr. liostraca (M)]
  24. Douvilleiceras
    [Douvilleiceras mammillatum]
  25. Douvilleiceras
    [Douvilleiceras mammillatum juv.]
  26. Douvilleiceras
    [Douvilleiceras mammillatum]
  27. Dufrenoyia
    [Dufrenoyia dufrenoyi]
  28. Dufrenoyia
    [Dufrenoyia dufrenoyi]
  29. Dufrenoyia
    [Dufrenoyia dufrenoyi morphe lurensis]
  30. Dumortieria
    [Dumortieria moorei]
  31. Dumortieria
    [Dumortieria pseudoradiosa]
  32. Dumortieria
    [Dumortieria gr. radians morphe metita]
  33. Dumortieria
    [Dumortieria gr. subundulata]