TABLK ALPHABÉTIQUE. 



395 



Stenobûthnis propinquans. . . 295 



Stenophylax argus ,... 257 



" ïreiitilis 258 



" scabrip^nnis. 258 



Strangalia luteicornis. .. 331, 352 

 Streptop;is amplexifolius. 107, 208 



" roseue 107, 206 



Struthiopteris gerraanica . 240 



Sytnplocarpus fœtidus 206 



Syringa vulgaris 207, 237 



Systena Hudsonias 334 



Tachinus Canadensis 335 



Taraxacum deiis-leonis 206 



Taxas Canadensis 206 



Tetraopes canteriator 27 



Tettix cucullata 296 



" ornata 296 



Thalictrum Canadense 238 



" dioicuiu 258 



Thlaspi arvense 206, 237 



" bursa-pastoris 206 



Tiarella cordifblia 207 



TUia Americana. 109,238 



Trientalis Americana 207 



Trifoliura pratense 109, 237 



" procumbens.. 109, 238 



" repens 108, 237 



Trillium erectum ' 168 



" erythrocarpum .... 206 

 Trimerotropis verruculata. . . 300 



Triosteura perfoliatum 238 



Trogus Canadensis 2 



" Copei 3 



Typha latifolia 240 



Ulmus Americana 72, 168 



" rubra 72 



Upis coramboides 95 



TJrtica Canadensis 240 



Urticii procera 240 



" puraila 240 



Uvularia grandiflora ., 107 



" sessilifolia 107 



Vaccinium Canadense.. 207, 208 



" OBOspitosum 208 



'• Pensylvanicum.. . 208 



" vitisidsea 238 



Vcriitrum viride 240 



Verbascum thapsus 240 



Veronica Americana 107 



" anagallis 107 



" arvensis 106 



" peregrina.... 207, 237 



" Ércutellata 208 



serpyllifolia 207 



Viburnum lantanoides.. 108, 206 



nudum 108, 238 



opulus 108, 208 



Vicia cracca 111. 239 



' tetrasperma 111, 239 



Viola blanda 74, 206 



'• cucullata 168, 207 



" pubescens 206 



" rostrata 208 



" sagittata 74 



" Silkirkii 207 



" tricolor 75 



Vitis riparia 239 



Xanthium strumarium 239 



Xijihidium brevipennis 293 



" fasciatus 293 



Xylotrechus annosus. . . 172, 331 



'• colonus „.. 171 



Zilora nuda 321 



Ziziaaurea 169, 208 



