45. 
46. 
47. 
48. 
DISTRIBUTION OF FESTUCA RUBRA IN BRITAIN. l 331 
Syme, J. T. B. 1872, English Botany, xi. 
TauiLLier, J. L. 1824, Flore des environs de Paris, ed. 2. 
Watson, H. ©. 1870, Cybele Britannica Compendium and Supplement. 
——— 1883, Topographical Botany, ed. II. 
Woops, J. 
" 
Fig. 1. 
> 
1848, Phytologist, vol. iii. 
EXPLANATION OF THE PLATES. 
PLATE 26. 
(Sections ‘of Leaves.) 
Festuca heterophylla. 
»  Juncifolia. 
» rubra, var. fallax. 
» Var. genuina. 
a. subvar, vulgaris. 
b. grandiflora. 
b. —— forma litoralts. 
€. —— tenuifolia. 
d. — glaucescens. 
e. —— dumetorum. 
f. —— planifolia. 
g. —— juncea. 
h. — arenaria. 
The above sections are enlarged about 60 diameters. 
PLATE 27. 
Festuca heterophylla, illustrating general habit. From a specimen in the 
Charles Bailey Herbarium, Manchester. x +. 
PLATR 28. 
Festuca rubra subsp. genuina Hack. var. h. arenaria; showing stolon- 
iferous habit. Charles Bailey Herbarium. x +. 
PLATE 29. 
Festuca rubra subsp. fallax, showing cæspitose habit. W.O. Howarth 
Herbarium. x +. 
PLATE 30. 
Festuca juncifolia, showing general habit. Charles Bailey Herbarium, 
European Collection. X +. 
