49 



285 Polygonuni Persicaria 



lapathifolium 



Daphne Laureola 

 Eiiphorbia Helioscopia 

 platyphylla 

 290 Peplus 



exigua 

 Mercurialis perennis 

 Parietaria diffusa 

 Urtica dioeca 

 295 ,, urens 



Humulus lupulus 

 Ulmus suberosa 

 ,, montana 

 Quercus robur 

 300 Fagus Sylvatica 

 Corylus Avellana 

 Carpinus Betulus 

 Alnus glutinosa 

 Betula alba 

 305 Populus alba 



,, tremula 

 nigra 

 Salices (see below) 

 Pinus sylvestris 

 Taxus baccata 

 310 Sparganium ramosum 



,, simplex 



Arum maculatum 

 Lemna minor 

 Potamogeton natans 

 315 lucens 



Sagittaria sagittifolia 

 Alisma Plantago 



,, ranunciiloides 

 Orchis Morio 



