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Box 0001
Contains 59 Results:
Platynota stultana: Male and female adult reared from larvae on rose at Madison, New Jersey, 1961-05-25
Two 5x7 black and white photographs, photograph by Ray Kriner
Thimet rose plots with thrip trap tower, 1957-10
4x5 black and white photograph by Henneberry
Platynota stultana: Larval injury on rose, 1963-03-22
Four 5x7 black and white photographs and negatives: Larval injury on rose: a. by nearly grown larvae, b. by cutting petioles and tying dead leaves to living ones, c. by folding leaflets along midriff and feeding from tube of webbing, d. by feeding on unrolled over lapping leaves webbed together. Kennett Square, Pennsylvania
Rose thrips – Aluminum foil, 1967-10-27
Eleven 5x7 black and white photographs and transparencies
Platynota stultana: Rose bud showing injury by larva of this moth, 1934-10-20
5x7 black and white photograph. Larva burrowed into stem at opening A. Stem above this point is black and wilted. Alexandria, Virginia. Photograph by Pratt
Dasyneura rhodophaga: Pupa case of the rose midge, undated
3x5 black and white photograph and glass negative. Washington, D. C. Photograph by J. H. Paine
Platynota stultana: Injury to new growth of rose by a larva of this moth, 1934-10-20
Three 5x7 black and white photographs. Alexandria, Virginia. Photograph by Pratt
Rose buds variety of Briarcliff – showing injury by larvae of this moth, 1934-10-20
Five 5x7 black and white photographs. Buds show discolored areas, holes in the petals, petals webbed together, and distortion. Alexandria, Virginia – October 20, 1934. Photograph by Pratt.
Platynota stultana: truck crop – number 4594, 1934-10-20
5x7 black and white photograph
Platynota stultana: truck crop – number 4597, 1934-10-20
4x5 black and white photograph