314 JOURNAL OF THE ROYAL HORTICULTURAL SOCIETY. 
dation of Paonia officinalis by P. Russi. The plant produced from 
this hybridisation entirely resembles P. officinalis, from which it is 
only and scarcely distinguishable by a few scattered hairs, whereas P. 
officinalis is perfectly glabrous, no other character revealing the infiuence 
of the male parent. The plant, however, is certainly a hybrid, and as 
evidence thereof remains always sterile. May it not be so with the 
Clematis ‘ Ville de Lyon’ ? 
Fic. 122.—Urcrocuarts Criprant (Journal of Horticulture). 
(Eucharis grandiflora (amazonica) x Urceolina pendula.) 
