Deposits containing Fossil Plants. 55 
Ranunculus aquatilis. Betula nana. 
Prunus Padus. Empetrum nigrum 
Potentilla Comarum, Potamogeton. 
Hippuris vulgaris. Carex dioica. 
Apium nodiflorum, — panicea. 
Carduus. — rostrata. 
Menyanthes trifoliata. Isoetes lacustris. 
ALBERT Dock, NORTH WOOLWICH, ESSEX. 
(Spurrell, ‘On the Estuary of the Thames and its 
Alluvium,’ Proc. Geol. Assoc. Vol. X1., pp. 210-230. 18809.) 
A ‘Submerged Forest’ and peat bed beneath the 
Roman layer yields the following plants:— 
Cornus sanguinea. Quercus Robur sessiliflora. 
Betula alba. Taxus baccata. 
Alnus glutinosa, Phragmites communis. 
Corylus Avellana. 
ALLENTON, NEAR DERBY. 
(Arnold-Bemrose, ‘ Discovery of Mammalian Remains 
in the Old River-gravels of the Derwent near Derby, 
Quart. Journ. Geol. Soc., Vol. LIL, pp. 497-500. 1896.) 
The plants were found associated with Hippopotamus 
(apparently a whole skeleton), Elephant and Rhinoceros. 
This fauna is probably Interglacial. 
Ranunculus aquatilis. Valeriana officinalis. 
————— _sceleratus. Eupatorium cannabinum. 
— Flammula. Leontodon autumnalis. 
—— repens. Taraxacum officinale. 
———\—— bulbosus (?). Ajuga reptans. 
— Sardous. Atriplex. 
Viola palustris. Eleocharis palustris. 
Montia fontana, Scirpus pauciflorus. 
Rubus Idzus. Carex. 
Potentilla. Isoetes lacustris. 
Hydrocotyle vulgaris 
