INDEX TO THE HISTORIA CONCHYLIORUM. 
30 
Tab. Fig. 
596. 4. Ner ita Chartueleon. 
— 5. Is generally considered to be a variety of Nerita exuvia. 
— 6. Quoted by Favanne, vol. ii. p. 211. for “ la Negresseand is probably a variety of 
Nerita costata. 
— 7. Nerita undata. 
— 8. Nerita Ascensionis. 
597- 9- Nerita tessellata. 
_ 10. Favanne calls this shell “ la Grive Americaineand it is the Nerita pullata of 
the Museum Geversianum, and the Nerita No. 126. of Schroeters Einleitung. 
598. 11. Nerita Histrio. 
— 12. Nerita versicolor. 
— 13. Is probably a variety of Nerita flammea. 
— 14. Nerita plexa. 
599. 15. Nerita exuvia. 
600. 16. Nerita albicilla. 
— 17. Nerita polita, variety G. 
601. 18. Nerita viridis. 
_ iq Quoted by Favanne for “ la Nerite verte,” which he considers to be the Linnean 
Nerita bidens, and by Lamarck, with a mark of doubt, for his Neritina crepidu- 
laria. 
602. 20. Nerita polita, variety B. 
603. 21. Nerita polita, variety D. 
— 22. Nerita polita, variety A. 
— 23. Nerita hieroglyphica. 
604. 24. Nerita virginea. 
— 25. Nerita turrita. 
— 26. 'j 
_ 27. S-Varieties of Nerita virginea. 
— 28 .) 
__ 29. This figure differs somewhat in its appearance from Nerita virginea, and is the Ne¬ 
rita No. 140. of Schroeters Einleitung, and the Nerita triangularis of Meus- 
chens Museum Geversianum, No. 317. 
6‘05. 30. Nerita Radula ; but the figure is far from good. 
— 31. Nerita Pupa. 
_ 32. Nerita Phrygia of Meuschen ; and is probably a variety of Nerita virginea. 
_ 33. Is noticed by Schroeter in the Flussconchylien, p. 213, and is the Nerita No. 144. 
. of the Einleitung. It bears some resemblance to Turbo Nicobaricus. 
606. 34. Nerita rufa. 
Varieties of Nerita virginea. 
607. 39.] 
_ 40. Nerita littoralis; and Klein, in his Methodus Ostracolog. t. 1 . f. 25. and 26. has 
_ 41. f copied the two former of these figures. 
— 42. 
— 35. 
— 3 6. 
— 37 . 
— 38. 
43. | Nerita fluviatilis. 
608. 45. Turbo Delphinus. 
— 46. Turbo Calcar. 
— 46. a. Turbo armatus. 
610. 1. Haliotis asinina. 
611. 2. Haliotis tuberculata. 
612. 3. Haliotis bistriata. 
— 4. Haliotis varia. 
613. 5. Haliotis Midcr. 
614. 6. Helix marmorata. 
616. 1. Trochus Ziziphinus; and Kleins t. 2. f. 36. is a copy. 
— 2. Trochus striatus. 
