NEW YORK STATE MUSEUM 



Tremex .</., 499 1 - 



columba, r: 50', 54 s , 6i 6 -64, 261 4 . 

 tremulae, Melasoma, 2: 565'. 

 Triaclius atomus, 2: 73S 1 . 

 triangulifer, Urographis, 2:435*, 



725 s . 



Trichacis rufipes, 2: 585-'. 

 Trichiocampus viminalis, 2:511 s , 



568'-6g 5 . • 

 Trichius piger, 2: 735*. 

 Trichodesma gibbosa, 2: 724 4 . 



klagesi, 2: 715 3 . 

 Trichogramma odontotae, 1:328'. 

 tricincta, Typhlocyba, 2: 725 s . 

 tricinctus, Memythrus, 2:429', 



47i'- 



tricolor, Tymnes, 2: 506 4 , 515 5 . 

 tridens, Pachybrachys, 2: 740 6 , 

 742'. 



tridentata, Saperda, 1:49, 5° 9 i 



6 7 '-7i 8 , 74 e - 

 Tridymus metallicus, 1:301 s . 



salicis, 1 : 301'. 

 trifasciata, Coccinella, 2:652 s , 

 691 5 . 



Hoplia, 2: 742 s . 



Spathina, 1: 278 s . 

 trifasciatus, Thanasimus, 2:389 s . 

 trifasciella, Hucculatrix, 2: 721 5 . 

 triferana, Eulia, 2: 508 3 , 532 1 . 

 triguttaria, Heterophleps, 2:727'. 

 trilineatus, Pteronus, 2: 730 s . 

 trimaculata, Pediopsi,s, 2: 732". 

 trinervia, Chrysobothris, 2: 751 3 . 

 trinotellus, Ypsolophus, 2:723'. 

 Trionymus americanus, 2: 727 s . 

 Trioza tripunctata, 2: 652 s , 688 s - 



8 9 \ 



'I'riphyllus humeralis, 2:495'' 

 Triptogon lugubris, 2: 740*. 

 tripunctata, Trioza, 2:652 s , 688 s - 

 8q 6 . 



var. mandarina, Oberea, 2: 746'. 

 t riquetrana, Celatna, 2: 724 1 . 

 trisignata, Harrisimemna, 2: 737 s . 

 Trissolcus podisi, 2:609*. 

 tristigmata, Scopelosoma, 2. 705'. 

 tristigmus, Euschistus, see E. tris- 



tigmus. 



tristis, Cryptorhynchus, 2: 702'. 

 Nodonota, 2:730 s . 742 s . 



tristrigella, Anacampsis, 2: 723*. 

 trisyllaba, Macrophya, 2: 737'. 

 tritaeniella, Lithocolletes, 2: 722*. 

 tritici, Diplosis, 1: 6 s . 

 triticoides, Cecidomyia, 2: 745*. 

 Tritoma thoracica, 2:494 s . 

 trivittatus, Leptocoris, 1: 174', 

 239'-4o'. 



Trochilium apiformae, see Aegeria 

 apiformis. 



tibiale, see Aegeria tibialis, 

 trociformis, Serica, 2: 506 4 , 514 5 . 

 Troglodyiidae, 1:32'. 

 troilus, Papilio, 2: 732*. 

 Trombidium s/>., 1: II3 6 . 

 Tropaea luna, 2: 507', 526 8 -27 3 . 

 Trumpet vine, Sphinx plebeia in 



juring, 2: 741 s . 

 truncata, Mesoleuca, 2: 750 6 . 

 truncatella, Epuraea, 2: 389'. 

 truncatus, Colastus, 2:491 s . 

 truncorum, Tetratoma, 2: 731 3 . 

 Trypanisma prudens, 2:707 s . 

 Trypetidae, 2:617 s . 

 tuber, Andricus, 2: 710 4 . 

 tuberculata. Dicerca, 2:648 s , 656 s . 



Galerucella, 2: 742 s . 

 tuberculatus, Pityophthorus, 2: 



753 9 - 



tubicola, Andricus, 2:711*. 



Cecidomyia, 2:619 s , 628 1 . 

 tubiferella, Lithocolletes, 2:708'. 

 tubulatus, Stethobaris, 2: 734 6 . 

 tulari, Saperda, 2:474". 

 Tulip aphid, 2: 732 4 . 

 Tuliptree, resistance to insect 

 attack, 1:47*. 



injurious insects: 

 aphid: 



Nectarophora liriodendri, 

 2: 732 4 . 

 borers: 2: 732 1 . 



apple wood stainer, 1:290 s . 

 Chalcophora campestris, 2: 

 722'. 



Ecyrus dasycerus, 2:715 s . 

 leptostylus, prickly, 2:461'. 

 Neoclytus erythrocephalus, 

 1:72 s . 



Tylonotus bimaculatus, 2: 

 726 s . 



Tuliptree, inj. insects (cont'd): 

 leaf feeders: 2: 732*. 



Papilio glaucus var. turnus,. 



2: 704'. 

 promethea moth, 2:557". 

 scale insects: 



Chionaspis salicis-nigrae, 21 

 744*. 



tuliptree scale, i:i 7 3 4 , 208*.. 

 tulipiferae, Cecidomyia, 2:732'. 



Eulecanium, i:i73 4 , 2o8 s -io'. 

 Tuliptree scale, 1: 173 4 , 2o8 s -io'. 

 tumifica, Callirhytis, 2:713'. 

 Turdidae, 1: 32 4 . 



Turnips, false chinch bug injur- 

 ing, 2: 685 s . 



Turpentine bark beetle, 2:338',. 

 342 4 -45 7 - 



Tussock caterpillar, oak, 2: 507',. 

 523'. 



pale, 2: 507 3 , 523'-24*. 

 Tussock moth, dark, 2: 507 4 , 524*. 

 definite-marked, 2:507', 522 s — 

 23 s . 



hickory, 1:258 s , 3I4 7 -I5 T . 



rusty, 2: 507 4 , 524', 524 s . 



white marked, 1: 12', 14', 19', 



20 s , 44 9 , 47', 105 s , I32 s ~42 5 ; 21 



522 s , 5 24 4 , 607 8 , 609 1 . 

 Twig borers, 1:35'; 2: 339 e -40 5 ,. 



7I9 9 - 



hickory, 2: 427 s , 448 3 -49 4 . 



locust, 2: 430 3 , 478 1 . 



red-shouldered, 2: 427 4 , 442*. 

 Twig galls, 2: 745 1 . 

 Twig girdler, 1:256', 271'- 74 4 . 

 Tylonotus bimaculatus, 2: 726 s . 

 Tymnes metasternalis, 2: 734 s . 



tricolor, 2: so6 4 , 515 5 . 



violaceus, 2: 716 4 . 

 Typhlocyba rosae, 1 : 172 s , lgj'-t)2*.. 



tricincta, 2: 725 r '. 

 Typocerus velutinus, 2:426 s , 436'^ 



zebratus, 2: 702 4 . 

 Typophorus canellus, 2: 508 s , 53 7 v 

 Tyrannidae, i:30 5 . 

 ' vroglyphus malus, 1: 213'. 



Ug-ly nest cherry worm, 2:510*.. 



522 1 . 



uhlerella, Lithocolletes, 4:730'. 



