GENERA in the Monocots:

           Acorus
           Agave                    
           Alisma                   
           Allium                   
           Aplectrum
           Arethusa
           Arisaema
           Belamcanda               
           Calla
           Calopogon
           Calypso
           Camassia                 
           Chamaelirium             
           Cleistes
           Clintonia                
           Commelina                
           Corallorhiza             
           Cypripedium             
           Eichhornia
           Elodea
           Epipactis
           Erythronium              
           Galanthus                
           Goodyera                 
           Habenaria                
           Hemerocallis             
           Heteranthera
           Hypoxis                  
           Iris                     
           Isotria
           Lemna                    
           Leucojum                 
           Lilium                   
           Liparis                  
           Listera                  
           Maianthemum              
           Malaxis                  
           Medeola                  
           Melanthium               
           Narcissus                
           Nothoscordum             
           Orchis
           Ornithogalum             
           Orontium
           Peltandra
           Pogonia
           Polygonatum              
           Pontederia               
           Potamogeton              
           Sagittaria               
           Sisyrinchium             
           Smilacina                
           Smilax                   
           Spiranthes               
           Stenanthium              
           Streptopus               
           Symplocarpus             
           Tradescantia             
           Trillium                 
           Triphora
           Typha
           Uvularia                 
           Vallisneria
           Veratrum                 
           Zygadenus