adecticous

Pupa description:

Length 5-7 mm. Vertex smoothly rounded. Antennae usually surpassing abdomen, then loosely encircling caudal end of abdomen 1-4 times. Abdomen with 1-2 rows of dorsal spines on most segments; segments 3-7  movable (Common 1990). Pupation inside larval case with the pupal exuvium partially extruded.

Pupal tergal spines:

present

Spines as modified cremaster:

absent

Cremaster:

present

Cocoon:

present

Cocoon description:

The larval case also serves as a cocoon.