Linn. Soc. Journ. Bor Von. XXIV. Pr. 
LA. 
Zygocolax X Yeitchti, Rolfe . 
~ Hybrid. 
J.N. Fitch lith. 
nat. Suze. 
BIGENERIC ORCHID H 
Colax jugosws, Lindl . 
d parent. 
3a 
YBRIDS. 
Fitch imp. 
