GENERA AND SPECIES 



Rosacea — Continued. 

 Rosa Carolina 

 Rosa h n 7 n His 

 Rosa lucida . 

 Rosa nitida . 

 Rosa rubiginosa 

 Rosa canina . 

 Rosa rugosa . 

 Rosa wichuraiana 



Pomaces . 



Aronia arbutifolia 

 Aronia atropnrpurea 

 Aronia nigra 

 Amelanchier botryapium 

 Amelanchier spicata 

 Ainelajichier oligoca>pa 

 Cotoneaster pyr acanthus 

 Pyr us japonic a 



Calycanthace^e 



Butncria florida 

 Butneria fertilis . 



HYDRANGEACE^ . 



Hydrangea arborescens 

 Hydrangea paniculata 

 Philadelphus coronarius 

 Philadelphns grandiflorus 



SAXIFRAGACEiE . 

 Deutzia gracilis 

 Dentzia scabra 



ITEACE^E . 



Itea virgin ic a 



Grossulariace/e 

 Ribes cynosbati 

 Ribes uva-crispa . 



Strawberry-shrub 

 Family 



Gooseberry Family 



Wild Gooseberry . . 224 



Garden Gooseberry . . 228 



xiv 



