INDEX TO REPORT OF STATE ENTOMOLOGIST 1 899 639 



Xotolophus leucostigma, 535", 556 3 , 

 55G y , 557 s , 557 8 , 565 4 , 580 4 , 589 s , 

 590 4 , 591-, 593 6 , 595 s , 609 5 . 

 antiqua, 609 4 . 

 Notonecta americana, 615 4 . 

 glauca, 615*. 

 insulata, 615 4 . 

 undulata, 615 4 . 

 undulata var., 615 5 . 

 Xott, P. K., insects from, 611*. 

 Nuthatches feeding on forest tent 

 caterpillars, 544 7 , 544 s . 



Oak pruner, see Maple tree pruner. 

 Oaks, insects injurious to: 

 Anisota senatoria, 610 4 . 

 Clisiocampa disstria, 553 9 . 

 Elaphidion villosum, 581 5 . 

 Hyphantria cunea, 571 5 . 

 Prionoxystus robiniae, 557 3 . 

 Telea polyphemus, 610 3 . 

 chestnut, Lithocolletis harnadrya- 



della on, 613 3 . 

 English, Asterolecaniuin querci- 



cola on, 617 1 . 

 white, Symmerista albifrons on, 

 609 7 . 



Oats, grasshoppers injuring, 573 2 . 

 Oberea bimaculata, 563 9 , 569 4 , 603 3 . 

 oblinita, Acronycta, 611 3 . 

 obtectus, Bruchus, 602 3 . 

 ocellana, Tmetocera, see Tmetocera 

 ocellana. 



octomaculata, Alypia, 565 9 , 580 2 , 

 609 3 . 



oculatus, Alaus, 605 4 . 



Odonata, contributions of, 619 7 . 



Oecanthus niveus, 580 3 , 619 2 . 



Office work, 534 7 -35\ 



Oneida county, summary of volun- 

 tary reports from, 5G4 3 . 



Onion thrips, 573 7 , 584 8 , 619\ 



Onondaga county, summary of vol- 

 untary reports from, 5G4°-65 7 . 



Ontario county, summary of volun- 

 tary reports from, 565 7 -66 3 . 



Ophion tityri, 601-. 



Opsicoetus personatus, 534 2 , 538% 



557 6 , 557 7 , 585 9 , 588 9 , 597 5 , 614 9 . 

 Orange county, summary of volun- 

 tary reports from, 56G 4 . 

 Orchards, insects injurious to: 

 Aphis mali, 5G7 S . 

 bud moth, 565 s . 

 canker worm, 559 7 , 563 5 , 56o 9 . 

 Chionaspis furfurus, 573 2 . 

 Clisiocampa americana, 563 s , 

 570\ 

 disstria, G10 8 . 

 Datana ministra, 562 1 . 

 Erannis tiliaria, 562 9 . 

 Hyphantria cunea, S62 4 . 

 Psylla pyricola, 553 6 , 559 c . 

 Schizoneura lanigera, 566 9 . 

 Orchelimum vulgare, 619 4 . 

 orientalis, Periplaneta, 58G 9 , G19 5 . 

 Oriole feeding on elm leaf beetle, 

 56S 3 ; on tent caterpillars, 544 7 , 

 544 s . 



Orleans county, summary of volun- 

 tary reports from, 56G 7 . 



Ormenis pruinosa, 615 s . 



Orthoptera, contributions of, G19 2 . 



Oithosoma brunneum, 603 3 . 



Osborn. William, insects from, 610 1 . 



Osmoderma scabra, 604 1 . 



ostreaeformis, Aspidiotus, 579\ 



Oswego county, summary of volun- 

 tary reports from, 566 9 -67 8 . 



Oswego county fair, exhibition of 

 insects at, 536 s , 575 7 -76 3 . 



Otiorhynchus ovatus, 601°. 



Otterson, H. N«, insects from, 616 3 . 



Otterson. J. A., insects from, 60l 9 , 

 602 7 , 604', 604 3 , 608 s , G15 7 . 



ovata, Chalcis, 557 9 . 



ovatus, Otiorhynchus, 601 9 . 



ovinus, Melophagus, 606 6 . 



Owen, C. A., summary of voluntary 

 reports of, 562°-63 2 . 



Owl beetle, 605 1 . 



Oxyptilus periscelidactylus, 569 s , 

 574 2 , 580 1 , 612 s . 



