Spondyliaspis, [581]

Spondylidae, [288]

Springing plant-lice, [579]

Spuler, on nervures, [317] n.

Squama, [448]

Squeakers, [209]

Staetherinia, [401]

Stag-beetles, [193]

Stalk, [317], [319]

Staphylinidae, [223], [224] f.