THE GYPSY MOTH. 



Roads, destruction of eggs along, 63 



isolated colonies found along the, 54 



Robert, M., on tree scraping 191 



Robin, American, attacking the gypsy moth, . . . 208,216,227 



destroying predaceous insects, 241 



destruction of silk worms by, 6 



experiments on, . . . . 204 



Rogers, J. H., statement of , ........ 17 



Romanoff on distribution of gypsy moth, ...... 268 



Rose-breasted grosbeak attacking the gypsy moth, . . . 207, 219 



Routes of transportation, study of the 106 



Rowe, C. H., on predaceous beetles, 381,382,385 



Rubbish, destruction of, 193 



Rudzky, on egg destruction, 285 



Rules and regulations concerning the gypsy moth (Appendix B), 



Russell, G. C., statement of, . 21 



Russell, Gov. Wm. E., removal of salaried commission by, . . 45 



Russell, Mrs. E. M., statement of 21 



Russia, occurrence of gypsy moth in, 268 



ravages of gypsy moth in, 279, 280 



Ryder, Mrs. P. N., statement of, 43 



s. 



Salisbury on occurrence of gypsy moth in England, .... 268 



Samara, ravages of gypsy moth in, 281 



Samuels, E. A., record of destruction of silkworms by birds, . . 6 



on value of birds, 205 



Sanderson, L. B., notes on wood thrush 236 



statement of , . 59 



Sap, circulation of , in trees, .175 



Saratov, ravages of gypsy moth in, . . .... . 281,282 



Sarcophaga, parasitic 387, 389 



Sarcophaga affinis, 392 



Sargent, Dr. C. S., translation of Des Cars' " Tree Pruning" by, . 179 

 Sargent, F. W., elected member of the committee, .... 76 



Saugus, gypsy moth found in, 53, 86, 87 



Saxony, ravages of gypsy moth in, . . .' . . . 274 



Sayornis phcebe. See Phoebe. 



Scales of gypsy moth wings, form of , ..... 341,342 

 Scarlet tanager attacking the gypsy moth, . . -^ . . . 207, 227 

 Scattered eggs, *. . . 63,117,363 



eggs, fertility of 239 



Scattering of caterpillars, 114 



Schaeffer, J. C., on ravages of gypsy moth in Saxony, . . . 274 



Scheffer, M., on use of burlap, 171 



Scheuerlen, Dr., on disease of nun moth 405 



Schmidberger on egg-killing, 117 



Schrader, F. C., experiments by, 360, 418 



Schrank "Fauna Boica," 255 



Scolytidse, attacking trees, 190 



