Errata. 247 



EEEATA. 



Page 142, line 18 from bottom, for insiduous read insidious. 

 Page 163, line 12, for Rudbeckise read rudbeckiae. 



Page 167, line 7, for 25-23 p read 25-32 p; line 15, for 

 spharganii read sparganii ; line 5 from bottom, for ery- 

 theronii read erythronii. 



Page 169, line 10, for acuminatus read acuminata. 



Page 172, line 1, for circece read cir.ccece; line 3, for Cda. 

 read Car.; for aculeata read podophylli; line 4, after flosculoso- 

 rum insert Roehl. 



Page 173, lines 5 and 6 from bottom, for parenchymentous 

 read parenchyrnatous. 



Page 175, line 18 from bottom, for densey read densely. 



Page 179, line 15 from bottom, for Proserpinacea read 

 Proserpina ca; line 9 from bottom, for 24-66 n read 24-36 P. 



Page 180, line 4, for marked read naked. 



Page 181, line 5, for 23-45 p read 30-45 p; line 18 from 

 bottom, for JEcidum read ^Ecidium; line 3 from bottom, for 

 Kuhniae read kuhnise. 



Page 182, line 10, for eupatoriodes read eupatorioides. 

 Page 183, line 4 from bottom, for 25 read 24. 

 Page 184, line 9, for 169 read 180. 



Page 198, line 9 from bottom, for phragmites read 

 phragmitis. 



