p, palustris L. ' 
to IJotre jje.^e Say and Inborn, 
say, i‘Q, snoops .Northern Bight^ rops^/hit 
BL, B t J, GF, PS , 13, S tG, FG ;-S t B, BG , 5 fV 
fcLC, 
P, ang Astlfolla 
Not worked out 
P. pratensis L. • , ■ . 
P. costata Bohum 
P. trivial! 
j^'rey. BtJ, 
P, salt*ensis Fe rn.&vaieg. ( u-aspe^j 
A 
P, salt., var, microlepis Fern.&wleg. 
Freq. n. to,^the wxploi^ts .Hi^ber^andj^ _ 
am of I. Gl,GF,Gl\Musg,BtBr,bum,'x'a-.'b. 
Cua£ , Sbtwirf 
nactylis glomerata L. 
Sii . ul, i-iP, 
fo)?;- ■ 
