. Report of the State Entomologist on injurious and other insects of the state of New York. gall, the leaflets hardly extending from the buds. PI. 16,fig. 5. Thompson 15, p. 98 Acarid. Eriophyes sp. Globose, yellowish brown, polythalamous bud gall with numerous irregular, longitudinal and transverse ridges or tuberosities, diameter 40 mm, apically with a conical spur and having a length of 5 mm, internally numerous oval cells, on Q. chrysolepis. FuUaway 11, p. 361 Cynipid. Callirhytis rossi Kieff. KEY TO AMERICAN INSECT GALLS 77 Globose, monothalamous, thin-shelled bud gall, green, turning l)r


. Report of the State Entomologist on injurious and other insects of the state of New York. gall, the leaflets hardly extending from the buds. PI. 16,fig. 5. Thompson 15, p. 98 Acarid. Eriophyes sp. Globose, yellowish brown, polythalamous bud gall with numerous irregular, longitudinal and transverse ridges or tuberosities, diameter 40 mm, apically with a conical spur and having a length of 5 mm, internally numerous oval cells, on Q. chrysolepis. FuUaway 11, p. 361 Cynipid. Callirhytis rossi Kieff. KEY TO AMERICAN INSECT GALLS 77 Globose, monothalamous, thin-shelled bud gall, green, turning l)r<)wn or gray,imbedded in short, lanceolate, aborted leaves more or less concealing thegall, diameter 3 mm, onQ. platanoides. Beutm. i3f, p. 124 Cynipid. Andricus flavohirtus or elliptical, grayish red, woody bud gall, the apex slightly pointed,length 10 to 14 mm, diameter 6 to 9 mm. Cal. Trotter 11, p. 113 Cynipid. ? C y n i p s , monothalamous, yellowish bud gall, diameter 2 to 3 cm, diameterof cell 6 mm. Max. Trotter 11, p. 127 Cynipid. ? C y n i p s Fig. 72. Oak leaf stalkgall, Andricus petio-1 i c o 1 a Bass. (Original)


Size: 1106px × 2260px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1880, booksubjectinsects, bookyear1882