No. 560] GENETIC AL STUDIES ON (ENOTHERA 469 



The type characteristic of this group (culture 12.56) is 

 one of the most interesting among my hybrids and will be 



briefly described. It is a large plant, 1.5-2 m. high, 

 with long branches from the base (Fig. 10), stem green 

 above, reddish below, leaves much larger and thicker than 

 in grandiflora, and strongly crinkled. Inflorescence (Fig. 

 11) grandi flora-like, very dense on the main branches, 

 bracts persistent. Buds 8-9 cm. long, cone circular in 

 section, sepals green, their tips attenuate. Petals about 



