Rhytideres plicatus 
Rhytidophloeus rothschildi 
rusty pineneedle weevil 
Schönherr's Blue Weevil 
Sciaphilus asperatus 
Sclerocardius indicus 
Sesbane Stem Weevil 
Silver-green Leaf Weevil 
Simo hirticornis 
Sipalinus gigas 
Sitona discoideus 
Sitona griseus 
Sitona languidus 
Small Nettle Weevil 
Snout Beetle 
South American palm weevil 
Sphenocorynes cinereus 
Stereonychus fraxini 
Sternuchopsis nero 
Strawberry blossom weevil 
Strophosoma melanogrammum 
Sutural Belid Weevil 
Talaurinus kirbii 
Tanymecus palliatus