DlCOTYLEDONES 



Salicaceae 56 



Salix (Willow) 

 Bebbiana 

 caprea 



discolor (Pussy Willow) 

 incana (S. Flacagnos) 

 gracilistyla 

 holosericea 



( S. viminalis \ S. se- 

 ricea ) 

 I in in His 

 irrorafa 

 longifolia 

 purpurea 

 repens 

 sericca 

 I ri 'si is 



Myricaceae 57 



( omptonia 



asplenifolia ( peregrina) 

 (Sweet-Fern) 



Myrica 



carolinieusis ( pennsyl- 

 vanica ) ( Bayberry ) 

 Gale (Sweet Gale) 



Leitneriaceae 59 



Lcitncria I) 

 floridana 



Juglandaceae 60 



Platycarya 



strobilacea T, 1 1 



Betulaceae 61 



Alnus (Alder) 



incana (Speckled Alder) 



Betula ( Birch) 

 glandulosa 



Corylus (Hazel) 

 americana 

 Avellana 



comuta (rostrata ) 

 maxima 

 Sieboldiana 



Fagaceae 62 



Castanea 



pumila (Chinquapin ) 



Quercus (Oak) 



ilicifolia (Scrub Oak ) 

 prinoides 



Moraceae 64 



Cudrania D 

 tricuspidata 



Morus (Mulberry) 

 australis (acidosa ) 

 micro phylla 



Santalaceae 69 



Buckley a 



disticho phylla 



Aristolochiaceae 74 



Aristolochia V 



*durior (Sipho) ( Dutch 

 man's Pipe) 

 manshuriensis 

 foment osa 



Polygonaceae 77 



Muehlenbeckia D 

 axillaris 



Polygonum 

 *Auberti V ( Fleecevine ) 



Trochodendraceae 90 



Euptelea 



Franchetii 



lxilvandra 



