Tree, VI 32 

 Swan, Whistling, VI 30; VIII 23 

 Swift, Chimney, VIII 40; IX 60, 61 : 



effect of hurricane on, VII 64 

 Sycamore, VI 38, 41 

 Symplocus tinctoria, VIII 60 



Tadpoles, IX 21; X 30, 48 

 Taft, Robert, IX 64 

 TaUow tree, VI 38; VII 13 

 Tanager, Summer, VI 32; VII 51; 



VIII 31; IX 44-45, 63: Scarlet, 

 VI 32, 44; VIII 31 



Tapir, VIII 9 



Taraxacum officinale, VIII 62 

 Taxidermy, IX 24; X 56, 63: lec- 

 ture, by E. A. Hter, X 56, 62 

 Taylor, F. E., VI 58 

 Taylor, May, X 47 

 Tea-culture exhibit, VI 14 

 Teal, Blue-winged, VI 30; VIII 38; 



IX 22: Green-winged, IX 22 

 Tecoma radicans, VIII 62 

 Telmatodyt.es palustris marianae, 



VIII 33 

 Tephrosia virginiana, VIII 61 

 Terias delia, X 42: jucunda, X 42: 



lisa, X 42: nicippe, X 42: ni- 



cippe var. flava, X 42 

 Tern, Cabot's, IX 54: Least, VIII 



21-22; IX 54: Royal, IX 54 ^ 

 Thecla cecrops, X 36: melinus, X 36 

 Thomas, Steven, IX 6 

 Thorybes hathyllus, X 43 

 Thrasher, Brown, IX 45 

 Thrush, Grinnell's water, VI 50; X 



28: Wood, VIII 33 

 Thymelicus brettus, X 43 

 TiareUa cordifolia, VIII 60 

 TiEDEMAN. Mrs. J. C, VI 28 

 Titlark, VIII 33 

 Toad, American, VI 35 

 Toad flax, Wild, VIII 61 

 ToRREY, Bradford, works of, VI 



59; VII 6 

 Totanus flavipes, IX 60 

 Touch-me-not, VlII 62 

 Tourmaline, IX 35-36 

 Toxopneusles variegatus, X 31 

 Tradescantia virginica, VIII 61 

 Travehng exhibits, see Exhibits, 



Traveling 

 Tree census, VI 37-43, 56 



Tree surgery, VI 43 



Trees, Care of, VI 42-43: survey of, 



in city, VII 6: Better street trees, 



VI 56-57 

 7'richostema lineare, VIII 61 

 Trifolium pratense, VIII 62: refiex- 



um, VIII 62 

 Trillium sessile, VIII 60 

 Troglodytes aedon, VIII 33 

 Tropidonotus fasciatus, VI 35 

 Trumpet vine, VIII 62 

 Tsetse fly, X 37 

 Tucker, R. P., X 14 

 Tulip tree, VIII 59 

 TUOMEY, M., IX 31 

 Turkev, Wild, VII 39 

 Turtle, Common box, VII 56 

 Tyler, Mrs. M. F., VII 24, 38, 61; 



VIII 13 



Tjjpha latifolia, VIII 62 

 Tyrannus tyr annus, VIII 28: verli- 

 calis, X 26 



Uhler, p. R., IX 34, 39 



Ulmus alata, VI 38: americana. VI 



3S:fulva, VI 38 

 Umbrella tree, see China tree 

 United States Geological Survey, 



IX 19 



United States Government publica- 

 tions, VIII 12 



United States National Museum, 

 VIII 9, 25; IX 35, 38 



United States Weather Bureau, VI 

 7 



University of Nebraska, X 18 



University of Pennsylvania, IX 55; 

 X8 



University of South Carolina, VII 

 11; Vni46, 55 



Urchin, Cake, X 31: Heart, X 31: 

 Sea, X 31 



Uvularia perfoliata, VIII 60 



Van Hoevenberg, E., VI 3, 9 

 Varnish tree, VI 38 

 Vaughan, Ross, IX 46 

 Vedder, C. S., VII17; VIII16 

 Venning, S. G., VII 51, 52; IX 60 

 Venus looking-glass, VIII 62 

 Verbascam thapsus, VIII 62 

 Vermivora celata, VIII 32: peregrina, 



XXVIII 



