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CRYPTOGAMIA. 



EQUISETACE^E. 



EQUISETUM, Linn. 



951. E. arvense, L. 



Native ; in damp fields and on banks and roadsides, 

 very common. IV. 



952. E. maximum, Lam. 



Native ; in wet places in woods, ditches, and hedges, 



frequent. 

 Gr. Ashley Hill, and Baptist Mills. Hedge-banks 



between Eastfield and Filton. Queen Charlton. 



Westbury-on-Trym. 

 S. Wet hollow in Leigh Wood near Rownham Ferry. 



Lane on Maes Knoll. Chew Magna. Clevedon. 



Kewstoke. Woodspring. Woodborough. Yatton. 

 We have two specimens of the fertile stem, in which 



the terminal cone has its upper half divided, one 



into five and the other into eight, erect branches. 



IV. 



953. E. limosum, L. 



Native ; in stagnant water, ditches, and swamps, 

 frequent. 



Gr. Between Thornbury and Littleton-on-Severn. 

 Horfield. 



S. Pond near the lodge in Leigh Woods; Herb. 

 Stephens. Bedminster Meads. Abundant below 

 the reservoirs of the Bristol Water Company under 

 Dundry Hill, 1881. Walton Drove, Clevedon. Very 

 plentiful in marsh ditches about Draycot and else- 



