Utriculofera is a genus of moths in the subfamily Arctiinae erected by George Hampson in 1893.

Palpi porrect (extending forward) and reaching beyond the frontal tuft.

Antennae of male with a very hollowed-out vesicle after the basal joint, with ciliated terminal.

Abdomen has a pair of lateral long hair tufts arise from the third segment.

Male has a basal fold containing tufts of hair in the inner margin.