Fig. 8. amos misexpression represses bristle formation. (A) Wild type
dorsal thorax. (B) Dorsal thorax from 109-68Gal4/UAS-amos
fly. amos misexpression driven in sc PNCs by this driver
line results in loss of many bristles (mainly the large macrochaetae). (C)
Summary of proneural functions in antenna. Diversity of sense organs laid down
by function of three proneural gene systems. Blue, atonal; red,
amos; green, achaete/scute.