Sparganothis ferreana 
Sparganothis fruitworm moth 
Speckled Acleris Moth 
Spirea Leaftier 
Spring dead-leaf roller 
Spruce Needleminer 
Stained-back leafroller moth 
Stem-galling moth 
Sumac Leaftier Moth 
Sycamore Leaffolder 
Three-lined leafroller 
Thrincophora lignigerana 
Timothy Tortrix 
Tracholena sulfurosa 
Triangle-backed eucosma 
Tufted apple bud moth 
Tulip-tree leaftier moth 
Two-toned Ancylis Moth 
Variable nigranum 
Variegated golden tortrix 
Verbena Bud Moth 
Viburnum button 
White Pine Cone Borer 
White triangle tortrix