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INSECTS AFIECTINC- GREENHOUSE 
AND 0 HI A M EI.TAL P.LAMS 
A TORTRICID ( Platynota stultana Wlsm. ) 
California. G. Kido (March 15 )• App r 0 :: i na t e ly 75 percent found in the 
larval stage according to counts made on greenhouse carnations in the 
Hayward district. Dew adults caught and nature ovaries found in the 
females* a 
COTTONY-CUSHION SCALE ( icerya purchasi Mask. ) 
South Carolina. W. C. Nettles (March 22): Present in numbers in at least 
two pastern localities. 
OLEANDER SCALE ( Aspidiotus hederae Vallot). 
Mississippi. C, Lyle (March 29 ): Reported as infesting potted plants in 
Panola County. 
Nebraska . H. D. Tate. (March !]>)'• Infested leaf received fron Dixon County, 
A SCALE INSECT ( Parlatoria theae Ckll.) . 
North Carolina. J. 0, Rowell (February 2g): Specimens collected fron an 
unidentified ornamental plant at Reidsvillc, (Det. H. Morrison.) 
GREENHOUSE LEAF TIER ( Phlyc taenia rub i, gal is Gpen. ) 
New York. P. Gane (February 8): Specimen of moth found in greenhouse on 
snapdragon at North Tonawanda. (Det. by C, Heinrich.) 
WHITE FLIES (Aleurodidae) 
Utah. G. F, Knowlton (March 2l): Several flowering plants damaged in a 
greenhouse at Logan. 
ARBORVITAE 
AIT APHID ( Cinara tujafilina Del G. ) , 
Virginia. C. R. Willey (March 17 ): Very abundant on Chinese arborvitae, 
especially the compact types, in the Richmond area,. 
Mississippi, C. Lyle (March 29 ): Reported feeding on arborvitae in Lowndes, 
Monroe, and Noxubee Counties. 
Arkansas, W, J, Baerg (March 3^) : Heavy .infestation on .arborvitae at 
Fayetteville* 
LIBRARY 
STATE PLANT BOARD 
