-daft .W - <£edue t-a_- Bai-ley 
I'hff 4**-^. h'C , % % ^ , 
C. Crawfordii Fernald 
6c, Hit, P*,V? 
^ u ■ & (*■ i ^Su» 
C. Crawf. v. vigens Fernald 
C. pratansis Drejer 
festiva Dewey 
0. 
C. hormathodes Pernald 
C. hormath. v. invisa (W.Boott)Fernald 
$+4, £ftfA 
0. silicea Qlnay 
-(5 r £ 
