iv Addisonia 



Part 4 

 December 31, 1919 



151 Leucothoe Catesbaei 61 



152 Bryophyllum crenatum 63 



153 Lilium Henryi 65 



154 Crataegus Calpodendron 67 



155 Elaeagnus multiflora 69 



156 Bulbophyllum grandiflorum 71 



157 Fagelia diversifolia 73 



158 Huonymus patens 75 



159 Poinsettia heterophylla 77 



160 Penstemon tenuiflorus 79 



Index 81 



