Plate X. 



Fig. 62. — Campylodiscus limbatus, Brcb. 



,, 60. — C. ornatus, Grev. 



,, 61. — C. eximiuSf Greg. 



,, 52. — C. Kittonianus, Grev. 



Fig. 62 is from Brebisson, x 350. 

 ,, 60 is from Greville, x 400. 

 „ 52, 61 are from A. S., Atlas, x 660. 



