i55 
c. polynoda (Pam.). 
C. 1863 , about new made roads at Birkenhead (h.s.f.). 
Between Parkgate and Leighton Hall (f.m.w.). 
Note. — P robably introduced with ballast. 
P. pratensis (L.). Fig. 740. Smooth-stalked Meadow Grass. 
Native. P. VI, VII. 
Meadows and hedge banks. Common. 
b. sub-ccerulea (Sm.). 
Common on the sandhills from the R. Dee to Southport. 
P. palustris (L.). 
1901 , Aintree, as a casual (j.a.w.). 
P. trivialis (L.). Fig. 741. Roughish Meadow Grass. Native. 
P. VI, VII. 
Meadows and roadsides. Common. 
Glyceria ( R . By.) -f- Sclerochloa (Beauv.). 
G. fluitans ( R . Br.). Fig. 742. Floating Meadow Grass. Native. 
P. VII, VIII. 
Ponds and marshy places. Common. 
G. plicata (Fries.). Branched Floating Meadow Grass. Native. 
P. VII. 
b. pedicillata (Towns.). 
Ponds and marshy places. Frequent. 
L. Canal bank between Bootle and Litherland (f.m.w.). 
C. Frodsham (j.f.r.) Pond between Prenton and Wood- 
church (r.b.). Half to one mile S. of Parkgate (LorddeT.; f.m.w,). 
Bidston Ford (Dr. g.). 
F. Marsh below Shotwick (Dr. g.). 
G. aquatica (Sm.). Fig. 743. Reed Meadow Grass. Native. P. 
VII, VIII. 
Marshes. Occasional. 
L. Southport (D.). N. E. of Garston (j.h.l.). Dungeon 
Marsh (Rev. h.). Ince Blundell (h.s.f.). Canal bank between 
Bootle and Litherland ; at intervals to Aintree ; outlet of a 
stream on the shore at Speke (f.m.w.). Canal banks at 
Maghull and extending beyond Lydiate (r.b.). 
C. In a large pond near Rock Savage (D.). 1877 , Banks of 
S. U. Canal below Backford (r.b.). 
F. Marsh and dykes below Shotwick ; Marsh below Blacon 
Point (Dr. G.). 
