ERRATA. 



Page 31, line 41, for '• Sildenbranehia,'' read " Hildenbrandtia." 



„ 47, col. 1, line 31, for " Buccinuom," redd " Buccinum." 



„ 48, col. 2, line 24, for " Laomedia," read " Laomedea." 

 ,, „ line 34, for " Stenorynchus," read " Stenorhynchus." 



,' 51, col. 2, line 30, for " verticellatus," r«a«f " verticillatus." 



„ 158, line 23, for " Scadder," m<? " Scudder." 



,, 201, line 20, for " Naopolitan," raw? " Neapolitan," 



„ 260, last line, for " north," read " Forth," 



„ 320, line 7, for « Clerk," raw* " Clerck." 



,, 323, line 25, for " Clubionafusca," read " C. grisea." 



„ „ line 2 from bottom, for " C. courta," read •' C. comta." 



,, 367, line 22, for ** lalifolia" read " latifolia." 



„ 400, last line of the text, for *« 1851," read " 1751." 



„ 422, line 20, after "or" delete " on." 



„ 427, line 18, for " visar," read " vicar." 



„ 443, line 25, for "1373," read" 1353." The error is in the MS. 



