i6 



University of Michigan 



collare 113, 12. 24, 25, 28 



collare 113, 25 



wyomingianum 



113, 25; 116, 10, 11, 12, 17, 

 18, 19, 24, 28, 44 

 Spargania magnoliata. . .114, 25 

 Sparganothis flavedana. .114, 28 



Spatula clypeata 119, 8 



Sphinx chersis 114, 14 



Sphoerobius insignis 115, 10 



Spkragisticus nebulosus. . . . 



llo, 11; 118, 22 



Sphyrapicus varius varius.. 



119, 16 



Spizella passerina passerina. 



119, 22 



pusilla pusilla 119, 22 



Stachiocnemiis apicalis. .115, 21 



Staphylea trifolia 116, 15, 17 



Stauroderus curtipennis.113, 17 

 Stenodema trispinosum. .115, 13 



vicinum 115, 13; 118, 26 



Stenopelmatus fuscus. . .113, 51 



Stenopoda ciiliciformis 



118, 11, 24 



Stenotus binotatus 118, 27 



Sterna caspia 119, 7 



hirundo 119, 7 



Stichopogon argentius. . . .121, 1 

 Stirapleura decussata. . .113, 18 



Strix varia varia 119, 14 



Strongj-locoris stygicus 



115, 17; 118, 32 



Strynion calanus 114, 12 



liparops 114, 12 



melinus 114, 12 



titus 114, 12 



Sturnella magna magna. 119, 20 

 Sylvilagus floridanus mearn- 



sii 123, 21; 124, 3 



Synaptomys cooperi cooperi. 



123, 6; 124, 14 



Synchlora aerata 114, 24 



Syneda adumbrata 114, 21 



T 



Tamias striatus lysteri 



123, 17; 124, 2 



Tantilla coronata 117, 15 



Taxidea taxus taxin 



123, 13 ; 124, 4 



Telea polyphemus 114, 15 



Telmatodytes palustris palus- 



tris 119, 33 



Tenagogonus hesione 118, 8 



Teratocoris discolor 118, 27 



Terrapene Carolina Carolina. 



117, 17 



Tetracis crocallata 114, 27 



Tetrapleurodon 120, 3, 6, 10 



Tetrix obscurus 116, 33 



Tettigidea armata 116, 14, 34 



lateralis parvipennis. . . . 



116, 10, 14, 17, 25, 34 



pennata 116. 34 



Teucholabis complexa. . . .127, 5 



Immacnlata 127, 5 



Thamnophis sauritus sauritus 



117, 14 



Thanaos brizo 114. 13 



icelus 114, 13 



juvenalls 114, 13 



Thyanta custator 



115, 21; 118, 8, 11, 15 



punctiventris 115, 6 



rugulosa 115, 21 



Thyreocoris 118, 12 



Thysanophora 128, 7 



Tilia americana 118, 6, 22 



Totanus flavipes 119, 11 



Townsendia 121, 5 



fiebrigii 121, 5 



minuta 121, 5 



niger 121, 5 



pulcherrima. ., 121, 5 



Toxostoma rufum 119, 32 



Trachea mactata 114, 19 



modica 114, 19 



Trichodesia albovittata. .114, 24 

 Trichopepla semivlttata.118, 13 



Tridactylus apicalis 



116, 10, 24, 70 



Trigonotylus ruficornis 



115, 13; 118, 26 



tarsalis 115, 13 



