ERRATA. 



Page 13. last line of Note*, for "pi. i. of the present volume," read " pi. iii. of ccciii. 

 Page 51. line 24. after Cirripedes a full-stop, and dele to "species at line 27." 



London : 



A. and G. A. Spottwwoodk, 



New-itreet-Square. 



