GENERA AND SPECIES 



Caprifoliace/e— G;;///;///^^/. 

 Lonicera ciliata 

 Lonicera tartarica 

 Lonicera involucrata 

 Diervilla die?-znlla 

 Diervilla rosea 



RUBIACE^ . 



Cephalanthus occidentalis 



Composite . 



Baccharis halimifolia 



VACCINIACEiE 



Gayhissacia frondosa 

 Gaylussacia resinosa 

 Gayhissacia dumosa 

 Gaylussacia brachycera 

 Vacciniujn pennsylvatiicum 

 Vacciniiun vacillajis 

 Vacciniu7n corymbostim 

 Vaccinium ccespitoswn . 

 Vaccijtitim uliginosum . 

 Vitis-IdcBa vitis-idcBa 

 Polycodium stamineum 

 Chiogenes hispidula 

 Oxycoccus macrocarpus 



Ericace^ .... 

 Ledu?n groenlandicutn . 

 Azalea nudifiora . 

 Azalea canescens . 

 Azalea lutea . 

 Azalea arborescens 

 Azalea viscosa 

 Rhodora canadensis 

 Rhododendron maxitnum 

 Menziesia pilosa 

 Dendriujn buxifolium . 

 ChamcEcistus procumbens 

 Kalmia latifolia . 



Fly-honeysuckle . . 298 



Tartarian Honeysuckle . 300 



Involucred Fly-honeysuckle 302 



Bush Honeysuckle . . 304 



Weigela . . , , 306 



XVI 



