316 GRAMINEA. 
Var. glabra Deell. 
Tl. Ona shady bank by the road between Cubley and Marston Montgomery. 
GLYCERIA #.Br. 
G. fluitans R.Br. Flote Grass. 
Native. B. Brooks, canals, ponds. Common. P. June-Sept. 
First record, Pilkington, 1789. Festuca flwitans. 
Generally distributed. ‘Common up to 500 yards, Baker, J.B. “Swamps 
up to 3800 yards” [Matlock], B. ¢ N., J.B. 
G. plicata F’. 
Native. EB. Brooks, ponds, canals. Frequent. P. June-Sept. 
First record, Baker, J.B., 1884. 
L. Miller’s Dale, C.D. Dovedale, B. ¢& N., J.B. Cromford, Bailey. Near 
Hartington, Puwrchas. 
G1. Common up to 500 yards [Buxton], Baker, J.B. Chapel-en-le-Frith, 
Rogers. 
C. Barlborough Low Common; Dale. 
P. Elmton; Houghton; Glapwell. 
Tl. Mickleover, Painter, Natt. Markeaton; Barton Blount; Dalebrook, 
Sudbury ; between Longford and Peathays, Shirley; near Ladyhole, Ashbourne. 
T3. Drakelow. 
Var. pedicellata (Townsend). 
L. Common in the lower reaches of Dovedale, Purchas, J.B. Between 
Miller’s Dale and Monsal Dale, Rogers. Hope; Brough. 
G1. Allport Dale. 
G2. Edge of Strines Wood, Cromford, Bailey, C.D. By large pool at 
Calver. 
C. West Hallam, near the Station; Loscoe. 
P. Houghton. 
Tl. Mugginton; Mackworth; Longford; Foston; Cubley; Boylestone Old 
Hall. 
T2. Canalside below Osmaston, and about Chaddesden and Spondon. 
Var. depauperata Crépin. 
L. Bradwell Old Moor; 450 yards. 
Mr. Purchas (J.B., 1885, 202) remarks: ‘‘ There are two forms of G. plicata ; 
one which I suppose to be the typical plant of Fries, is glaucous, with blunt 
broad leaves, which are folded in vernation; the other, a much taller plant, 
quite green, like G. fluitans, and with narrow-pointed simply-folded leaves, and 
with a much larger panicle; both of these, as well as G. pedicellata, were ob- 
served by Mr. C. Bailey and myself about the upper Reservoirs of the Via 
Gellia. . . Of G. pedicellata the fruit seems invariably abortive, if not infested 
with ergot, to which it is peculiarly liable.” 
