ERRATA. 
Page 40, line 2, for 99 read 100. 
4, 
46, 
49, 
55, 
58, 
65, 
68, 
76, 
77, 
23 
99 
39 
bed 
4, for 206 read 195. 
31, for pl. vi. read pl. vii. 
16, for No. 369 read No. 367. 
3, for i., 2, read i., 185. 
22, for Marsh. read Fab. 
31, for.78 read 73. 
30, for ii., 108, read v. 396. 
14, for nanus read nanum, 
7, for angustata read agilis. 
30, for 51 read 50. 
7, for cerylon bipustulatum read Rhyzophagus bipustulatus. 
10, erase carex pauciflora, 
11, for heterophyllum vead heterophyllus. 
13, for Globularia pilulifera read Pilularia globulifera. 
Newcastle: Printed by M.& M. W. LAMBER?, Grey Street and Sandhill. 
