218 



INDEX. 



Tabuda, 24 



Tachina, 35 



Tacbinidfe, 34 



Tachinina, 34 



Tacbydromia, 31 



Tachydromidse, 31 



Tachytrecbus, 32 



Ta'oina, 20 



Tseniapterse, 39 



Tanypus, 5 



Tanyrhina, 8 



Tapinocera, 23 



Temnocera, 26 



Tephritis, 49, 50 



Tephritis flavonotata, 71 

 trimaculata, 65 



Teratopus, 23 



Terellia, 49, 50 



tergata, Cecidomyia, 187 



Terpbis, 21 



testacea, Orphnephila, 6 



Tetanocera, 37, 107, 108 



Tetanocera arcuata, 115 

 Boscii, 108 

 canadensis, 108 

 clara, 109 

 combinata, 116 

 costalis, 118 

 flavescens, 113 

 guttularis, 108 

 pallida, 113 

 pictipes, 111 

 plebeja, 120 

 plumosa, 121 

 rotuudicornis, 123 

 saratogensis, 119 

 sparsa, 117 

 struthio, 121 

 triangularis, 122 

 valida, 110 

 vicina, 121 



Tetanopina, 40 



Tetragoneura, 13, 14 



Teucbolabis, 10, 11 



Teucbopborus, 32 



Tbalassomyia. 6 



Thaumalea, 6 



Thecoinyia, 103 



Theniara, 50 



Thereua, 24 



Tbereutria, 23 



Tberevidse, 24 



Tberioplectes, 20 



Tbinophilus, 32 



Tblipsomyza, 25 



tboracica, Cecidomyia, 187 



Tborasena, 18 



Ticbomyza, 159 



Tinda, 18 



Tipula, 10, 11 



Tipulida;, 9 



Tipulina, 10, 11 



Tolmerus, 24 



Tomomyza, 25 



Toxocera, 17 



Toxornerus, 27 



Toxophora, 25 



Toxorbina, 10 



Toxura, 49 



Tracana, 18 



triangularis, Tetanocera, 122 



tribulis, Trypeta, 60 



Trichocera, 10, 11 



Trichodura, 34 



Trichornyia, 9 



Tricboneura, 11 



Tricbonotus, 23 



Tricbopeza, 30 



Tricbophtbalma, 22 



Tricbopoda, 35 



Tricbopsidea, 22 



Triclis, 23 



Tricyphona, 10 



trifasciata, Trypeta, 60 



trimaculata, Trypeta, 60, 65 



Trimerina, 132 



Triplasius, 25 



Triptotricba, 20 



tritici, Cecidomyia, 189 



Tritozyga, 177, 178 



Tropidia, 26 



Trupanea, 49 



Trypeta, 41, 57, 62 



Trypeta acidusa, 57 

 aequalis, 86 

 alba, 100 

 albidipennis, 100 

 albiscutellata, 57, 60 

 antillarum, 57, 6l 

 arcuata, 57, 60 

 armata, 58, 60, 65 

 asteris, 58, 99 

 avala, 58 

 beauvoisii, 58, 98 

 bella, 88 



caliptera, 58, 60, 78 

 cinctipes, 58, 60 

 cingulata, 76 

 clatbrata, 80 

 comma, 5S, 93 

 cornigera, 58, 60, 65 

 cornifera, 58, 60, 65 

 culta, 58, 94 

 dinia, 5S 

 discolor, 64 

 electa, 71 





