102 



Moracese. 



Juglandacese. 



Myricacese. 



Cupuliferae. 



Betulacese. 



Salicacese. 



Coniferse. 



Palmacese. 



Aroidese. 



Lemnacese. 



Naiadese. 



Alismacese. 



Hydrocharidaceee. 

 Orchidacese. 



Iridacese. 



Amaryllidacese. 



Liliacese. 



Smilaceae. 

 Juncaceee. 



Cyperacese. 



Graminese. 



Filices. 



Equisetacese. 

 Lycopodiacese. 



Mulberry (Morus niger), India-rubber 

 Tree (Ficus elastica). 



Walnut (Juglans regia). 



Sweet Gale (Myrica Gale). 



Hazel (Gorylus Avellana), Oak (Quercus 

 Robur), Spanish Chestnut (Castanea 

 vesca), Beech (Fagus sylvatica), Horn- 

 beam (Carpinus Betulus). 



Birch (Betula alba), Alder (Alnus gluti- 

 nosa). 



Willow (Salix caprcea), Poplar (Populus 

 sp.). 



Scotch Fir (Pinus sylvestris), Yew (Taxus 

 baccata), Jumper (Juniperus communis), 

 Arbor-vitse (Thuja sp.). 



Dwarf Fan-palm (GJiamcerops humilis). 



Cuckoo-pint ( Arum inaculatum). 



Duckweed (Lemna 'minor, L. trisulca). 



Pondweed (Potamogeton densus). 



Water Plantain (Alisma Plantago), 

 Flowering Rush (Butomus umbellatus). 



Frog- bit (Hydrocharis Morsus-rance). 



Spotted Orchid (Orchis maculata*), Tway- 

 blade (Listera ovata). 



Iris (Iris germanica), Yellow Flag (I. 

 Pseudacorus). 



Daffodil (Narcissus Pseudo-narcissus^ 

 Snowdrop (Galanthus nivalis). 



Wild Tulip (Tulipa sylvestris), Blue-bell 

 (Scilla nutans), Garlick (Allium sp.), 

 Butcher's Broom (Ruscus aculeatus), 

 Asparagus (Asparagus officinalis). 



Sarsaparilla (Smilax officinalis). 



Field Rush (Luzula campestris), Soft Rush 

 (Juncus effusus). 



Sedge (Garex riparia), (Scirpus lacustris, 

 Eleocharis palustris), Cotton-Sedge 

 (Eryophorum polystachyum). 



Wheat (Triticum vulgar e), Oats (Avena 

 sativa), Barley (Hordeum vulgare), Rye 

 (Secale cereale), Rice (Oryza saliva), 

 Meadow Grass (Poa annua), Vernal 

 Grass (Anthoxanthum odoratum), Fox- 

 tail (Alopecurus pratensis), Timothy 

 Grass (Phleum pralense). 



Polypody (Polypodium vulgare), Male 

 Shield-fern (Aspidium filix-mas). 



Common Horsetail (Equisetum arvense). 



Stag's Horn or Club-moss (Lycopodium 

 clavalum), Selaginella. 



