Trilobite beetle, Trilobite larva or "Sumatran Trilobite larva". The males are much smaller, 8–9 mm, with a beetle-like appearance. Most are found in tropical rainforests, notably in India and South-east Asia.
Feather Horned Beetle with Long Bushy 'Eyebrows'(Rhipicera femorata) by thefeaturedcreature: Males use their fantastic (hah!) antennae to locate a female feather-horned beetle that’s emitting pheromones which indicate she is ready for mating. Photo by ron_and_beth #Insects #Australia