. Report of the State Entomologist on injurious and other insects of the state of New York. RK STATE MUSEUM Irregular, monothalamous or polythalamous thickenings of the mid or lateralveins occurring on both surfaces, diameter 3 to 4 mm. Mex. Trotter i i, p. 128 Cynipid. ? C y n i p s or clavate, reddish vein galls, the expanded portion with a lateral ridgeand longitudinal striations; within a larval cell, height 6 mm, diameter Cal. Trotter 11, p. 117 Cynipid. Andricus pistillaris ow, dark pu plish, fusiform, thin-walled ? swelling on the und^r side of themid or lat
. Report of the State Entomologist on injurious and other insects of the state of New York. RK STATE MUSEUM Irregular, monothalamous or polythalamous thickenings of the mid or lateralveins occurring on both surfaces, diameter 3 to 4 mm. Mex. Trotter i i, p. 128 Cynipid. ? C y n i p s or clavate, reddish vein galls, the expanded portion with a lateral ridgeand longitudinal striations; within a larval cell, height 6 mm, diameter Cal. Trotter 11, p. 117 Cynipid. Andricus pistillaris ow, dark pu plish, fusiform, thin-walled ? swelling on the und^r side of themid or lateral veins may contain two or more larvae, length 8 mm. PI. 8,fig. 9. Felt i6d, p. 159 Purple oak vein gall, Cincticornia podagrae FeltLarge, midrib fold with a conspicuous, white pubescence, the Laf frequentlydeformed. Fig. 77, 78, 79. Stebb. 10, p. 17 Itonid. Woolly fold gall. Cecidomyia niveipila O. , pocketlike swellings along the midrib of round-leaved scrub oak, length5 mm. PI. 8, fig. 3. Felt o8e, p. 411 Itonid. Vein-pocket gall, Parallelodiplosis florida Felt. Fig. 79. Woolly fold gall,Cecidomyia niveipilaO. S., early stages of twogalls. (Original) Fig. 80. Oak blister gall, Neuroterus papillosusBeutm. (Original) Elonga e fold gall close to the midrib on the under surface, leng h 12 mm, diameterI mm, on Quercus, possibly identical with the preceding. Itonid. Cecidomyia oruca WalshFusiform, thin-walled, striate, pale green vein swelling, length 5 mm, diameter3 mm, on red oak. PI. 8, fig. 4. Itonid. Cecidomyia sp. a2728 Globose or blisterlike, monothalamous leaf vein swellings more distinct on the upper side and with a minute nipple on the lower surface, diameter i to mm, on Q. alba and Q. macrocarpa. Fig. 81,1. Beutm. loc, p. 121 Cynipid. Neurotus niger Gill. Hemispherical or subhemispherical, pale brown, minutely crackled vein gall, diameter 4 mm, height mm, on Quercus sp. Fig. 107, 10. Beutm. loc, P- 125 Cynipid. Neuroterus cockerelli
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectinsects, bookyear1882
