. Report of the State Entomologist on injurious and other insects of the state of New York. of the cupule, length 5 mm, diameter2 mm, onQ. platanoides, Q. macro carp a, Q. prinoidesand Q. prinus. Beutm. 136, p. 103 Cynipid. Andricus glandulus Beutm. Flattened, toothlike or wedge-shaped galls on the outside of the acorn and between the cup and the acorn, the ends usually protruding more or less on red, scarlet, black and scrub oak (fall form). PI. 2, fig. 5. Beutm. i3e, p. 103 Cynipid. Andricus operator O. S. KEY TO AMERICAN INSECT GALLS 119 Seedlike capsule in acorn cup, on Q. alba, O. ]) r i


. Report of the State Entomologist on injurious and other insects of the state of New York. of the cupule, length 5 mm, diameter2 mm, onQ. platanoides, Q. macro carp a, Q. prinoidesand Q. prinus. Beutm. 136, p. 103 Cynipid. Andricus glandulus Beutm. Flattened, toothlike or wedge-shaped galls on the outside of the acorn and between the cup and the acorn, the ends usually protruding more or less on red, scarlet, black and scrub oak (fall form). PI. 2, fig. 5. Beutm. i3e, p. 103 Cynipid. Andricus operator O. S. KEY TO AMERICAN INSECT GALLS 119 Seedlike capsule in acorn cup, on Q. alba, O. ]) r i n u s and allied 3, fig. 4. Riley 75, p. 577 Cynipid. Cynips glandules us RileyGlobose, small, red, .smooth, corky, probably acorn galls, diameter 8 to 12 mm,on Q. laurifolia. Fig. in, 6, 7. Beutm. i3e, p. 102 Cynipid. A m p h i b o 1 i [) s f u 1 i g i n o s a Ashm. 9 Supplementary list of ^all-makinn Cynipids, the galls being unknown Ampliibolips montana Beutm. 13 Insec. Inscit. Menst., 1:122 A. nigra Beutm. 11 Ent. News, 22:198 A. vcrna Bass. 00 Am. Ent. Soc. Trans., 26:321. Fig. 112. Woollyelm louse, S c h i -zoneura rileyiThos. Twig enlarge-ment. (Original) Fig. 113. Aborted buds on slippery elm, possiblythe work of D a s y n e u r a u 1 m e a Felt. (Original) Andricus ashmeadi Bass. 00 Am. Ent. Soc. Trans., 26:320A. aztectus Cam. 97 Ann. Nat. Hist., 19:261 brevicornis Beutm. 13 Am. Ent. Soc. Trans., 39:245ignotus Bass. 00 Am. Ent. Soc. Trans., 26:317incertus Bass. 00 Am. Ent. Soc. Trans., 26:317durangensis Beutm. 11 Ent. News, 22:198lustrans Beutm. 13 Am. Ent. Soc. Trans., 39:244obtusilobae Bass. 00 Am. Ent. Soc. Trans., 26:316A. patiens Bass. 00 Am. Ent. Soc. Trans., 26:312A. pulchellus Bass. 00 Am. Ent. Soc. Trans., 26:314Ay lax quinquecostata Prov. 80 Nat. Canad., 14: 20A. ruf ipes Can;. 84 Ent. Soc. Lond. Trans., p. 485Aulacidea harringtoni Ashm. 87 Am. Ent. Soc. Trans., 14: 146Callirhytis arcuata Kieff. 09 Lab. Zool. Portici BuL, 4:341 120 NEW YORK STATE MUS


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Keywords: ., bookcentury1800, bookdecade1880, booksubjectinsects, bookyear1882