AMERICAN FERN JOURNAL 
_ Brause, G. Cyatheaceae. Polypodiaceae. (In Ur- 
__ ban, Nova genera et speeies V.) Symb. Ant. 7: 151- 
: (156; 156-160. 15 D 1911. . e 
Britton, E.G. Fern ae in Cuba. Am. Fern — 
— Sour. 1: 75-77. 3 My 1911 
Cary, M. A biological survey of Colorado. N. Am. 
: _ Fauna 33: 1-256. pl. 1-12 + f. 1-39. 17 Au 1911. 
< CG. M. The anatomy of the sporeling of 
: “ Marattia alata. Bot. Gaz. 51: 81-101. pl. 9-12 +4 
1-3. 16 F 1911. 
HH Filices Wilsonianae. Bot. Gaz. 51: 345- 
fi 
whe On eis, a peat genus of ferns. 
sonian Mise. Coll. 56: 1-3. pl. 1+ f. 1. 
-. from Jamaica. 6 
= Sp. Nov 
Be Prsitpt of the iede I 
: 65-70. 3My 1911. 
h 1e Leet American species : 
ueewiiag Am. Fern. Sout, 
m. palmatum a 
3 18 Au 19tl. 
