C. Backii Boott 
C. scirpoidea Mieiax. 
4^, &CjA4, 7eL* ,M?P, fa, 04Ji2 
foJL.vy k-.k ,6^, 
C. umbellata Schk.vuv-djsns^vi^^ 
S ,? . ^ ‘ i A&ft , 
C. deflexa Hornem. • 
!/*, fyf> S-u*. f^,c, 44, $»£.<* 
C. 
C. communis Bailey 
C. novae-angliae Schw^ k 
'{ja-y&J, ((??<) 4U&~*(lfa) 
C. flacca^K Gchreto. 
