Complex sentence: Larva grey brown; dorsal line dark with pale centre; on each side a series of pale and dark longitudinal lines, the subdorsal and lateral edged with darker.It feeds on various grasses such as "Dactylis".
Split into simpler sentences: Larva grey brown; dorsal line dark with pale centre; on each side a series of pale and dark longitudinal lines, the subdorsal and lateral edged with darker. The larva, brown with dark markings on the back, feeds on various grasses such as "Dactylis".