Duodenum (distal half of 2nd part, 3rd and 4th parts)

The ground colour is white with some brown scales in the distal half.

The base of the tail is dark while the distal half is scaly white.

The mine is usually only found in the distal half of the leaf.

There are several thin black lines running longitudinally along the wing, becoming thicker in the distal half.

The distal half of the inner margin is very dark grey.

Only the distal half (farthest from the body) of the arms have suckers.

A broad, longitudinal white band runs along the distal half of the body.

The forewings are white intermixed with brown scales along the costa and distal half.