Expression of B1511B1511 under the control of Scer\GAL4dpp.blk1 typically results in early pupal lethality. A few late pupae are seen, with truncated tarsi, no claws, and missing aristae.
Flies expressing B1511B1511 under the control of Scer\GAL4dpp.blk1 have truncated tarsi and no claws.