Ultrastructural Variations of Antennae and Labia Are Associated with Feeding Habit Shifts in Stink Bugs (Heteroptera: Pentatomidae)
The family Pentatomidae (stink bugs) is one of the largest groups in Heteroptera, containing many important pests and natural enemies.They exhibit highly diversified feeding habits and related structural modifications, but the key morphological characteristics associated with feeding habit radiation remain unclear.In the current study, we address t