Final Corrigenda to Deby's Campylodiscus. 



l'age 17. C. Amcricanus, for Weichs real Wachs. 



„ ,, ,, for pi. 3, f. 2, read pi. 3, 2, f. I. 



,, iS. C. argus, after Obs. add plate 2. 



,, ,, C. Balearicus, pi. 18, f. II, of A. S., Atlas, is called C. undu 



,, 19. C. bicostatus, for Rop., M. J., read W. Sm., T. M. S. 



„ ,, ,, for pi. 10, f. 3, a, b, read pi. 10, f. I, b. 



,, ,, ,, for vars. parvulus and quadrat us read parvula and 



,, 20. For C. Browniauus read B}-owneanus. 



, , ,, C. chrysanthemum, add pi. 2, f. 7. 



,, 21. C. clypeus, for Atl., pi. 54, f. 78, read pi. 54, f. 7—8. 



,, ,, C. concinnus, for Atl., pi. 16, 13, read Atl., pi. 18, f. 16 — 18. 



,, ,, ,, for T. M. S., plate S, f. 2, read pi. 1, f. 2. 



,, ,, ,, for C. marginalis read C. marginatus, as per text in 



T. M.S., p. 13. 



,. ,, C. clypeus, for Weiss read Weisse. 



,, ,, C. colleclus, for pi. 2 read pi. I. 



,, ,, C. crebrecostatus, for C. Heitjleuri read C. Heujieri. 



,, ,, C. cribosus, for pi. 6 read pi. 7. 



,, 22. C. decorus, do away with the C before var. pitinata. 



,, 23. C. Ehrenbergii, for f. 12, 14, read f. 12, 13. 



,, 24. C. feneslratus, for pi. 9, f. 3, 4, read pi. 3, f. 4. 



,, ,, C. Jluminensis, for Qua?-euensis read {Juarnereusis. 



,, ,, for C. graffii read C. graeffei. 



,, ,, C. greviliii, for pi. 4 read pi. 5. 



,, ,, Q. fexuosa read C. flexuosus. 



,, ,, C. Grundleri read C. Gruendleri. 



,, 25. C. Heufleurii should be C. Heutlerii. 



,, ,, C. Hodgscmi, for pi. 6, f. 63, read pi. 6, f. 53. 



,, ,, C. Horologium, for pi. 6, f. I, read pi. 6, f. 51. 



,, ,, C. Humboldtii, for f. 3 read f. E 3. 



,, 26. Fifth line from bottom, for Cent rati read Centralis. 



,, ,, Fourth line from bottom, for anbiguus read ambiguus. 



,, 27. C. Umbatus, for var. .-lust rails read var. Ast rails. 



,, ,, C. lineatus, for C. marginalis read C. marginatus. 



,, ,, C. Margarilaceum should be C. Margaritarum ; for pi. 9 read pi. 4. 



,, ,, C. Marginalis should be C. Marginatus. 



,, 28. C. noricuSy for U. K. insert Y. II. Synop. 



,, 29. C. oceanus read C. oceanic us. 



,, ,, C. orbicularis, Castr., for pi. 1 1, f. 4, read pi. 16, f. 10. 



,, ,, ,, Cleve, pi. 38, f. 79, i> Surirella orbicularis, CI. 



,, 30. C. Peragalliiy after pi. 1. f. 3, add (without name). 



,, ,, C. pinnafa should be C. pinuatus. 



,, ,, C. (/uarenensis should be Quamerensis. 



,, ,, C. pioictatus, for Bleicfa read Bleisch ; for f. 1—4, read f. 1--9. 



M 31. C. radians, for pi. 4. j L 5, f. 57. 



,, ,, ' C. Raenus should he Reanus. 



