Adults have shorter, deformed wings which are frequently blistered. There is an excess of vein tissue which anastomoses to give reticulate areas. The eyes are large and rough. The postvertical bristles are usually absent. Male viability is approximately 20% of wild-type.
Wing veins increased to anastomosing reticulated areas. Wings shortened, deformed, and blistered. Eyes large and rough. Postvertical bristles usually absent. male-sterile male viability about 20% wild type. RK2A.
Fahmy, 1953.
p-N,N-di-(2-chloroethyl)amino-L-phenylalanine.