Hagen, I 70 



Haynes, Caroline C 83-86, 96 



Hill, E. J 35-37, 67-68 



Holzinger, John M. 9, 48, 74-75, 



76-78, 94-95 

 Jennings, O. E. 49, 50, 80-81, 86, 



90-94. 



Kaiser, George B I3» 69 



Lorenz, Annie 24-25 



Moxley, George L 70 



Nichols, George E 38-47 



Plitt, Charles C. . . 14, 30-33, 48-49 



Read, Annie L 73-74 



Rhodes, P. G. M 26-27 



Standley, Paul C 64-65 



Theriot, 1 10 



Victorin, Fr. M 60-64 



Wheeler, Harriet 34 



ERRATA 



Page 4, line 23, for cylidricum read cylindricum; line 34, for Lydi read 

 Lyellii. 



Page II, line 12, for Rinodinia read Rinodina. 



Page II, line 15, for petrolepidum read petrolepidium. 



Page 22, line 16, add Polytrichum. 



Page 23, line 3, add or closely pinnate. 



Page 27, line 30, for saxicola read saxicolus. 



Page 30, line 13, for saxicola read saxicolus. 



Page 39, line 18 for Sphnagnum read Sphagnum. 



Page 96, line 23, for Opeographa read Opegrapha 



