Marram Grass {Ammophila arenaria) 



Marram Grass {A. arenaria) in drifting sand . . . . 



Wood Reed-grass {Cinna arundinacea) 



Silvery Hair-grass {Aira caryophyllea) 



Velvet Grass {Holcus lanatus) 



Marsh Oats {Sphenopholis palustris) 



Meadow Sphenopholis (S. pallens) 



Wavy Hair-grass {Deschampsia flexiiosa) 



Wavy Hair-grass (D. flexuosa) 



Cultivated Oats 



Cultivated Wheat 



Cultivated Rye 



Meadow Oat-grass (Arrhenatherum elatius) 



Wild Oat-grass {Danthonia spicata) 



Creek Sedge in bloom on the marsh {Spartina glabra, var. 



pilosa) 



Blossoming spikes of Creek Sedge (5. glabra, var pilosa) . 

 Salt Reed-grass by the marsh (5. cynosuroides) . . . . 



Salt Reed-grass (5. cynosuroides) 



Fox-grass, rank in growth (S. patens) 



Fox-grass covering the marsh {S. patens) 



Fox-grass growing through sand (5. patens) 



Fox-grass (S. patens) 



Fox-grass (S. patens) 



List of Illustrations 



PAGE 



27 

 29 



31 

 32 

 33 

 35 

 35 

 37 

 39 

 40 



41 

 41 

 42 



43 



Creek Sedge (5, glabra, var. pilosa) .... 

 Bermuda Grass {Cynodon Dadylon) .... 

 Tall Grama {Bouteloua curtipendula) . . . 



Wire-grass (Eleusine indica) 



Salt-meadow Leptochloa {Leptochloa fascicularis) 

 Salt-meadow Leptochloa (L. fascicularis) . . 



Reed (Phragmites communis) 



Sand-grass {Triplasis purpurea) 



Sand-grass (7. purpurea) 



Tufted Eragrostis (Eragrostis pilosa) . . . 

 Strong-scented Eragrostis {E. megastachya) 



Purple Eragrostis (E. pectinacea) 



Narrow Melic-grass (Melica mutica) .... 



Purple Oat (A/, striata) 



Broad-leaved Spike-grass {Uniola latifolia) 

 Marsh Spike-grass {Disiichlis spicata) . . . 



45 

 47 

 49 

 51 

 53 

 55 

 57 

 59 

 61 

 61 

 63 

 64 



65 

 66 

 67 

 69 



71 

 73 



77 

 79 

 80 



82 

 82 



83 

 84 



xni 



