. Report of the State Entomologist on injurious and other insects of the state of New York. Fig. 66. Oak fig gall,Biorhiza forti-cornis Walsh. (Origi-nal). Fig. 67. Wool sower, Andricusseminator Harr. (Original) (2) Cells small, numerous, massed in a cluster beneath the fibersGlobular white, pinkish marked, woolly growth containing seedlike grainsand occurring on twigs in June, diameter to 4 cm, on Q. alba. Walsh 70, p. 71 Cynipid. Wool sower, Andricus seminator the fibers of fresh Andricus seminator galls Itonid. Cecidomyia , woolly twig gall containing seedlike
. Report of the State Entomologist on injurious and other insects of the state of New York. Fig. 66. Oak fig gall,Biorhiza forti-cornis Walsh. (Origi-nal). Fig. 67. Wool sower, Andricusseminator Harr. (Original) (2) Cells small, numerous, massed in a cluster beneath the fibersGlobular white, pinkish marked, woolly growth containing seedlike grainsand occurring on twigs in June, diameter to 4 cm, on Q. alba. Walsh 70, p. 71 Cynipid. Wool sower, Andricus seminator the fibers of fresh Andricus seminator galls Itonid. Cecidomyia , woolly twig gall containing seedlike grains and closely resembling thatofC. seminator Harr., on Q. nigra. Osten Sacken 62, p. 256 Cynipid. Callirhytis operator O. S. KEY TO AMERICAN INSECT GALLS 73
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectinsects, bookyear1882
