The reader is desired to correct the following* 

 ERRATA. 



Page 26, line 1, Tor their — have, read its — ^has. 



27, " 2, " deudroi'd, read dendroid. 



42, " 5, " anteriorily, read anteriorly. 



44, " 4, " papillae, reof/ papilla. 



" "4, 5, " toward, read to. 



48, " 3, " last, read fullest. 



50, " 14, dele but. 



68, " TiSffor scolopondre, rearfscolopendre. 



92, " 23, " insutis, read insectis. 

 128, " 5, " lumbricides, read lumbricoi'des, 

 156, "31, " first of ventose year 9, refld Feb. 19, 1801. 

 160, last line, /or constituted, rearf constipated. 

 212, line 12, /or venerlal, rea J venereal. 

 256, " 6, dele comma after digitalis. 

 283, " 4, /or placcid, rea J flaccid. 

 298, " 13, " vermins, rearf vermin. 



312, after 'relieved', second line, insert " to close the quotation. 



313, line 1, /or voracity, read veracity. 



328, last line, " uniformibus, read reniformibus. 



