848 



Oak, inj. insects {eoiit'd): 

 leaf feeders: 



oak leaf roller, 2:508', 532''. 

 oak tussock caterpillar, 2: 



523^ 

 Odontota quadrata, 2: 73i\ 

 Olene leucophaea, 2: 717'. 

 Paonias excaecatus, 2; 724'- 

 promethea moth, 2:557*. 

 saddleback caterpillar, 2: 



528'. 

 Sisyrosea textula, 2: 721"'. 

 Smerinthus jamaiceiisis, 2: 



724'. 

 spiny oak worm, 2:507*, 



527^. 

 spruce sawlly, 2: 6S3'. 

 Strongylogaster pinguis, 2: 



748^ 

 Tacliygonus lecontei, 2: 



752^ 



Tisclieria castaneaeella, 2: 



Tolype velleda, 2:727'. 

 Tortricidia flexuosa, 2: 717". 

 Tortrix albicomana, 2: 532"*. 

 tussock moth, dark, 2: 524'. 

 definite-marked, 2: 507', 



522'. 

 white marked, i: 136'. 

 viceroy, 2: 559'. 

 walking stick, 2: 535'. 

 Xylina antennata, i: 131-'. 

 nut pest: 



acorn weevil, 2: 512°, 5S3'. 

 scale or sucking insects: 2: 

 709', 709'». 

 cicada, dog day, 1:238'. ^ 

 Eulecanium cerasifex, 2: 

 7288. 

 cockerelli, 2: 725*'. 

 golden oak scale, 1:258', 



329*. 

 hawthorn, tingis, 2:598'. 

 I'utnam's scale, 1:227^. 

 Oak, black, injurious insects: 

 borers: 



oak carpenter worm, lesser, 



2:427-, 431/. 

 Phymatodes varius, 2: 702'. 

 Platypus compositus, 2: 720'. 



NEW YORK STATE MUSEUM 



Oak, black, inj. insects {lOiit'ii): 

 borers: 



Sesia scitula, 2:451*. 



Urographis fasciatus, 2:435'. 



Xyleborus pubescens, 2: 720'. 

 gall insects: 



Andricus scitula, 2: 713'. 



oak plum gall, 2:628-. 

 leaf feeders: 



Isodyctium murtfeldtiae, 2: 



7"3-- 

 Lithucolletes olistrictella, 2: 



7.-iS'. 

 Monostegia quercuscoccineae, 



2: 703-'. 

 Periclista subtruncata, 2: 



702'. 

 Telphusa quercinigracella, 2: 



707'. 

 Tischeria tinctoriella, 2: 721''. 

 scale insect: 



Eulecanium quercitronis, 2: 

 709^ 

 Oak, black jack, injurious insects: 

 Andricus operator, 2:713'. 

 oak gall, horned, 2:624''. 

 oak leaf gall, warty, 2:627''. 

 Oak, burr, resistance to insect at- 

 tack, I: 47*. 

 injurious insects: 

 gall insects: 2: 713''. 

 Lachnosterua hirticula, 2: 



716^. 

 leaf roller, obli(iue banded, 2: 

 580'. 

 Oak, chestnut, injuritnis insects: 

 Neuroterus rileyi, 2:712'. 

 oak bullet gall, 2:624'. 

 Oak, chinquapin, injurious in- 

 sects: 

 gall insects, 2: 714'. 

 Oak, dwarf, black scrub oak gall 



injuring, 2:618', 625^ 

 Oak, dwarf chestnut, injurious 

 insects: 

 oak fig gall, 2: bliy'. 

 oak gall, spiny, 2: 619', 627'. 

 Oak, English, Putnam's scale in- 

 juring, I: 227'. 

 Oak, jack, Xyleborus puliescens 

 injuring, 2: 72<j'. 



Oak, laurel, injurious insects: 

 Gelechia vernella, 2: 708'. 

 Tmetocera ocellana, 2: 707^. 

 Oak, pin, injurious insects: 

 Andricus palustris, 2:714'. 

 oak gall, horned, 2:624"'. 

 oak leaf gall, warty, 2: 627^. 

 Putnam's scal'e, 1:227*. 

 < >ak, post, injurious insects: 

 gall insects: 2: 711'. 

 oak bullet gall, 2:624'. 

 oak leaf bullet gall, 2:619', 



626'-". 

 Phylloxera rileyi, 2:711'. 

 Oak, rc<l, resistance to insect 

 attack, i:47''. 

 injurious insects: 1:49. 

 borers: 



Memythrus simulans, 2: 



427'. 438*. 

 oak bark beetle, i: 257'. 

 Sesia scitula, 2:451*. 

 Synchita obscura, 2:701^. 

 gall insects: 2: 7T2. 



oak apple, large empty, 2: 



625-'. 

 oak flower gall, 2: 6l9'', 627'. 

 oak gall, gouty, 2:618', 623'. 

 oak leaf apple, 2: 618', 625''. 

 oak leaf gall, warty, 2:627*. 

 oak leaf seed gall, 2:619', 



627'. 

 oak plum gall, 2:628'. 

 scale insect: 



Kermes kingii, 2: 709^*. 

 Oak, scarlet, resistance to insect 

 attack, 1:47'. 

 injurious insects: 

 gall insects: 2: 712^. 



r)ryophanta papula, 2; 712''. 

 oak apple, larger empty, 2: 

 625-'. 

 Oak, scrub, beneficial insects: 

 cidada killer, 2:603'. 

 Hydnocera subaenea, 2:606'. 

 Hyperaspis binotata, 2: 

 605'. 

 injurious insects: 

 borers: 



Leptura vagans, 2:427', 

 440*. 



