The longhorn beetles, also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described.
Batus barbicornis MHNT femelle
The larva of the fig-tree borer, Phryneta spinator, has the shape typical of larvae of Cerambycidae, straight and legless, termed apodous eruciform, but on some of its segments, it has swellings that aid in locomotion, especially in the tunnels it chews through wood.