240 



QliAMINEiE. 



of tho Bristol Naturalists' Society, stated to have 

 boon collected on St. Vincent's Rocks by Dr. Dyer. 

 It was doubtless a casual inti'oduction.) 



CATABROSA, Pal de Beam. 



913. C. aquatica, lieauv. 



Native ; in ponds and ditches, frequent. 



G. Alvcston. Berkeley. Bank of Avon above 

 Bristol. Hallen. Honbury. Filton Meads. Pools 

 about Horfield Common. Edges of ponds near 

 Clii{)ping' Sodbury and Yatc. Siston. 



8. Meadows by Lock's Mills. Ditclies at I'ortbury 

 and towards Portishoad. Njiilsea. Yatton. Mai-sli 

 ditches and ponds near Woodborough and in tho 

 Cheddar Valley. Pools on M.ondip near the 

 Minorics. Peat-moors below Wodmore. Common 

 near Bath ; FL Baihon. VI. VII. 



CYNOSURUS, Linn. 



914. C. cristatus, L. Doffn-tail Qrass. 



Native ; in meadows and pastures. Vcny common 

 and generally distributed. VII. VIII. 



DACTYLIS, Linn. 



915. D. glomerata, L. Gock's-fvot Grass. 



Native ; in meadows and pastures. 

 and generally distributed. 



Ve,i;y coiumou 

 VI. VII. 



FESTUCA, Linn. 



916. F. uniglumis, Sol. 



Native ; on sea-sands, voiy local. 



S. Abundant on dunes aiid among' loose sand on the 

 Channel shore above Burnham. VI. 



