8 



AIISS AI. E. J. CHA2s'DLEE 0>' THE 



vol. Ixxvii.- 



The letters in the central column denote the relative abnndance of different 

 species in the deposit. C=verT common, c = common. f=frequent, s = 5carce. 

 Actual numbers are given where one or two specimens only were fonnd. 

 Where the word • exotic " occurs in the third column, it signifies that the 

 plant in question is not indigenous in Britain at the present day. L. stands 

 for Linnaeus throughout. 



ThaUctrum alpinum L C Eecorded also from the Lea Valley in 



late Glacial beds. 



Tlialictnim minus Jj s 



Batrach iinn liederaceus Jj c Eecorded from the Lea Yall«y. 



Bat racli i u m spjp 



Ranunculus aconitifol ins Jj. ... C Exotic. Xot previously recorded fossil. 



j Doubtfully identified with R. am- 



i ple^icaulis L. by !Mr. Eeid.^ but the 



examination of fresh material showed 



I that it really agreed with R. aconiti- 



I folius. 



Ranunculus Flammula J. s Eecorded doubtfully from the Lea 



Valley. 



Ranunculus Li aqua Jj s 1 -r, -, n, ,, t- -r- n 



T, 7 T ^Eecorded from the Lea \ alley. 



Ranunculus repens L s J "^ 



Ranunculus bulhosus J. s 



Papaver alpinum L 1 Xot previously recorded fossil. 



Fuma.ria sp.r 



Ihraha incana J^ c Eepresented by carpels. Eecorded 



from the Lea Valley. 

 Cocldearia officinalis Ju 2 Eepresented by carpels. A. Cocidearia 



was recorded from the Lea Valley, 



but the si)ecies was undetermined. 



Heliantliemum sip 1 



Viola pal ustris L 2 Eecorded from the Lea Valley. 



S il ene cselata Reid f An extinct plant. Eecorded from the 



Lea Valley. 



Lycli7iis s'p Exotic. 



Arena ria sedoides L f Xot previously recorded fossil. 



Arenaria hijiora Jj 1 Exotic. Xot previously recorded fossils 



Arenaria gothica Fries 1 Xot previously recorded fossil. In 



Britain now found only on Ingle- 



borough, 



Arenaria sp 2 



Stellaria sp. r 



Caryophyllace^e 1 Seed. 



Geranium sp. x C 



Gei-anium sip. J 1 Carpel. Exotic. 



Linum Prsecursor Reid c Eecorded from the Lea Valley. An 



extinct plan:. 



Potentilla Anserina L c Eecorded from the Lea Valley. 



Potentilla argentea T. 1 



Potentilla al pest ri s 'KaH 1 I -»t . • -, j j r -i 



T^j. .m ' J.- T -I >^ot previoualv recorded fossil, 



Poteniilla jruticosa 1j 1 J ^ 



Potentilla Tormentilla Xeck, ... c =^Potentilla erecta L, Eecorded frouL 



the Lea Valley. 



Rubus sp 1 



Dryas octopetala J^ s Leaves. 



J. E. Marr. loc. cit. 



