. Report of the State Entomologist on injurious and other insects of the state of New York. Fig. a r n e a plantof A r 1 s t i d apurpurea.(Original). Fig. 20. Aster-omyia agros-tis O. S. De-formed head ofMuhlenbergia. (Au-thors illustration) Panicum virgatumBlackened leaf sheath infested by orange-colored larvae, length of discoloredarea 3 cm. Fig. 18. Felt i6f, p. 182 Itonid. Black-sheath midge, Lasioptera inustorum Felt Echinochloa crusgalliOccurring in fibrous, somewhat decayed stems of the crown or in the lower por-tions of uninjured stems. Felt i6f, p. 181 Iton
. Report of the State Entomologist on injurious and other insects of the state of New York. Fig. a r n e a plantof A r 1 s t i d apurpurea.(Original). Fig. 20. Aster-omyia agros-tis O. S. De-formed head ofMuhlenbergia. (Au-thors illustration) Panicum virgatumBlackened leaf sheath infested by orange-colored larvae, length of discoloredarea 3 cm. Fig. 18. Felt i6f, p. 182 Itonid. Black-sheath midge, Lasioptera inustorum Felt Echinochloa crusgalliOccurring in fibrous, somewhat decayed stems of the crown or in the lower por-tions of uninjured stems. Felt i6f, p. 181 Itonid. Grass crown midge, Lasioptera echinochloa Felt Setaria glauca (l)ristly fox-tail grass) Reared from seeds. Dean 10, p. 39 Itonid. Sorghum midge, Contarinia sorghicola Ccq 24 NEW YORK STATE MUSEUM Aristida (triple-awned grass)Fasciated, reduced leaves, fruit aborted (Bethel in litt.) Banks, 05, p. {a, 19. Acarid. Siteroptes carnea Bks. Muhlenbergia Fusiform stem enlargement. Fig. 20. Marten 93, p. 155 Itonid. Asteromyia agrostis O. S. Fusiform stem enlargement, apparently an aborted Asteromyia agros- ^ j j5 gall. Dipt. Chlorops ingrata Will. Orange-colored larvae
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectinsects, bookyear1882
