-.41)- 
Semi tropical 1 armyworm . ;. See~ *», Southern armyworia 
Serpentine leaf miner ain,o„ « ; i . *; . >..,.., .Agromyza pusilla Meig* 
Sheep "botfly a. n,o, ..;.«...»..».♦.,.*. Oestrus ovis L. • ■ ■ • 
Sheep tick a.n«o, . . , ........... .Melophagus ovinus L; 
Shott-nosed ox louse . . . . Haematopinus eurysternus Nitz, 
Short-tailed cricket Anurogryllus muticus DeG. 
Shot-hole borer a.ri.o, . ■■. ' , < »Scolytus rugulosus Ratz* 
Silver fish a»n,o, ... ■•.#*•*« Lepisma saccharina L* 
Sinuate pear tree borer a.n.o. «.<.•.....,.. ,Agrilus sinuatus ■01iv« 
Six-spotted ieafhopper a.n.o, ,...,... .Cicadula sexnotata Fallen 
Smartweed horer -.•'..<*..« Pyrausta ainsliei Heinr. 
Snowball aphid . < . »• Aphis viburnicola Gill* 
Snowy tree cricket a.n.o, ................. .Oecanthus niveus DeG* 
Sorghum webworm a,n«o tt . ....... .-.Celama sorghiella Riley 
Southern armyworm a.n„o» ....... .Prodenia eridania Crem* 
Southern pine beetle a. n,o ....... .Dendroc tonus- frontalis Zimm* 
Spinach leaf miner . . . •...■* Pegomya hyoscyami Panz. 
Spindle worm , '. . ;' ....... .Achatodes zeae Harr, 
Spiraea aphid . . . . .-'.Y ........ . .Aphis -spiraecola Patch 
Spotted asparagus beetle a.n.o. .......... ..Crioceris duodecimpunctata L % 
Spotted beet webworm .• ............. .Hyraenia perspectal is Hbn, 
Spotted cucumber beetle a.n.o, ......... ■.•..■.Diabrot-ica duodecimpunctata Fab, 
Spring canker worm a.n.o. ,.-... .Paleacrita vernata Peck 
Spruce bud scale Physokermes piceae Schr, 
Spruce budworm a.n.o ■..-..■..-.. ..Harmologa fumiferana Clem* 
Spruce gall aphid ■.-.•.■. .• Chermes abietis Kalt* 
Spruce mite .-.•. . . . . .Paratetranychus uniunguis Jacoby 
Spruce sawfly a.n.o •......,. ,Neodipri on abietis Harr. 
Squash beetle a.n,o *.....,... .Epilachna borealis Fab» 
Squash borer a.n,o. » .-.-.■ Melittia satyriniformis Hbn. 
Squash bug a.n.o. „ ".... . .• , .Anasa tristis DeG* 
Stable fly a.n.o, . . . . Stomoxys calcitrans L» 
Stalk borer a*n a o, ; .Papaipema nebris nitela Guen» 
Sticktight flea a.n.o. .....'•*■.. Echidnophaga gallinacea Westw. 
Strawberry crown borer a.n.o,' * -. * , , w .Tyloderma fragariae Riley 
Strawberry leaf roller a.n*6, ............. .Ancylis *omptana Froel, 
Strawberry root aphid a«n,o„ , , ..Aphis forbesi Weed 
Strawberry root weevil ♦ . . .Brachyrhinus ovatus L, 
Strawberry root worm a.n.o, , Paria canella Fab* 
Strawberry weevil a.n.o, . », . .Anthonomus signatus Say 
Striped blister beetle a.n.o. ., , .Epicauta vittata Fab a 
Striped cucumber beetle a.n,o, * . ..Biabrotica vittata Fab* 
Striped flea beetle , , . , . .Phyllotreta vittata Fab* 
Sugar beet root maggot ; ........ 4 j . . .Tetanops aldrichi Hendel 
Sugarcane beetle a.n.o, * ... <«•*•« Euetheola rugiceps Lee. 
Sugorcane borer a.n.o. ...... .Diatraea saccharalis Fab* 
Sugarcane Ieafhopper Perkinsiella saccharicida Kirk, 
Sugarcane leaf roller , .Omiodes accepta Butl. 
Sweet-potato flea beetlo a.n.o Chaetocnema confinis Crotch 
Sweet-potato leaf beetle Typophorus viridicyaneus Crotch 
Sv/eet-potato weevil a.n.o. Cylas formicarius Fab* 
Sycamore leaf roller *•*•«« .Ancylis platanana Clem, 
