11. The first two pairs of abdominal prolegs are rudimentary. 12. There are broad yellow patches between the prolegs and the head is black. 13. The larvae are elongated without prolegs or hooks. 14. The prolegs consist of long and thin extremities. 15. The legs and prolegs are black and the prolegs have white bands at their bases. 16. The legs and prolegs are black and the prolegs have white bands at their bases. 17. If you noticed how many prolegs it had, things would be a bit easier. 18. Prolegs of lepidopteran larvae have a small circle of gripping hooks, called " crochets ".19. Larvae of species in this genus are characterized by an anal segment with retractile posterior prolegs . 20. If it had 5 pairs of prolegs , it could be caterpillar of hawk moth also.