INDEX TO THE HISTORIA CONCHYLIORUM 
33 
Tab. Fig. 
672. 18. A young shell of Cyprcea Tigris. 
673 . 19. Cypreea lurida. 
674. 20. Cyprcea Hirundo. 
_ 21. An immature shell of Cyprcea Hirundo; and represents the species as it appears 
immediately before the last coat of its enamel is thrown over. 
675. 22. A young shell of Cyprcea Mauritiana. 
676. 23. Cyprcea guttata. 
677. 24. Cyprcea Caurica. 
678. 25. A young shell of Cyprcea tabescens. 
679. 26. A shell of Cyprcea Arabica, in that rather immature stage of growth m wlnch it is 
usually called the Smoke Cowry. 
680. 27. Cyprcea felina. 
681. 28. Cyprcea pantherina. 
682. 29. Cyprcea Tigris. 
683. 30. Cyprcea Lynx. 
684. 31. Cyprcea Vanelli. 
685. 32. Quoted by Dr. Solander in his MS. for his Cyprcea arenosa ; and it is probably a 
young shell of Cyprcea pantherina. 
686. 33. Cyprcea Turdus of Lamarck: and this species has been omitted in the Descriptive 
Catalogue. It is nearly allied to Cyprcea Vanelli; but is more ventricose, and 
may be at once distinguished by its want of the dark spots at the two ex- 
tremities, and by the interstices of the teeth, which are white: the following are 
probably its synonyms; Cyprcea oblonga of Ginelin, Cyprcea spurca of Born, 
and Cyprcea ovata of Perry. 
687. 34. Cyprcea stercoraria. 
688. 35. The Cyprcea nebulosa of Gmelin has been wholly constituted from this figure; and 
it is probably the Cyprcea rattus of Lamarck ; which has been generally consi- 
dered to be a variety of Cyprcea stercoraria. 
689. 36. Cyprcea testudinaria. 
690. 37. Cyprcea Caurica. 
691. 38. Cyprcea helvola. 
692. 39. Cyprcea erosa. 
693. 40. Cyprcea Vitellus. 
694. 41. Cyprcea poraria. 
695. 42. Cyprcea cribraria. 
696. 43. Cyprcea ocellata. 
697. 44- Is that large variety of Cyprcea exanthema which Linneus, in the Mantissa, has de- 
scribed separately, with the name of Cyprcea Cervus. 
698. 4 5.) (jyp r(ea exanthema. 
699. 46.) „ 
700. 47. Lister has described this figure “ventre albido, virgatis maculis depicto; 
this alone it differs from Cyprcea erosa. 
701. 48. A young shell of the preceding variety of Cyprcea erosa. 
_ 49. A young shell of Cyprcea Caput Serpentis. 
702. 50. Cyprcea Caput Serpentis. 
703. 52. Cyprcea Mauritiana. 
704. 53. Cyprcea Caput Serpentis. 
and 
in 
705. 54. Cyprcea Argus. 
706. 55. Cyprcea Oniscus. 
_ 56. Cyprcea sulcata. 
707. 57. Cyprcea Europcea. 
708. 58. Cyprcea staphyleea. 
709. 59- Cyprcea Moneta. 
710. 60. Cyprcea Cicercula. 
— 61. Cyprcea Madagascariemis; and the species was originally constituted by Schroeter 
from this figure. 
_ 62. Cyprcea pustulata; and I have not met with any other figure either of this or of 
the preceding species. 
711. 6.3. Bulla Volva; and Petiveds Gazoph. t. 152. f. 10. has been copied from this figure. 
