REPORT OF THE DIRECTOR I912 7I 



Barrus, G. L. Paul Smiths. Mindarus abietinus Koch., 



work on balsam, July i 

 Latham, Roy. Orient Point. Aphis nasturtii Kalt., 



adults and nymphs on nasturtium, October 3 

 Brock, J. G. Binghamton. Gossyparia spuria Mod., 



elm bark louse, males and females on elm, May 29 

 Cockerell, T. D. A. Boulder, Col. Eriococcus borealis 



Ckll., adults, October 7 

 Hessberg, Samuel. Albany. Phenacoccus acericola 



King, false maple scale, males on maple, June 11 

 Cockerell, T. D. A. Glenwood Springs, Col. Trionymus 



violascens Ckll. (part of type), adult on Agropyron, 



October 2 

 Olsen, C. E. Maspeth. Pseudococcus citri Risso, 



mealy bug, adult, July 20 

 Marshall, D. T. Hollis. Pulvinaria vitis Linn., cottony 



maple scale, adults and young on soft maple, July 6 

 Tioga county. Through State Department of Agriculture. L e - 



c a n i u m sp., Lecanium scale, adult and young on T e c o m a 



r a d i c a n s , November i 

 Carpenter, E. E. Morris. Same as preceding, adults on oak and 



chestnut, June 8 

 Woodlawn Cemetery. New York City. Through State Conser- 

 vation Commission. Asterolecanium variolosum 



Ratz., golden oak scale, adult, June 14 

 Livingston, J. H. Tivoli. Toumeyella liriodendri 



Gmel., tulip tree scale, young on tulip tree, February 12 

 Harris, A. G. North Pelham. Same as preceding, adults on 



tulip, July 29 

 Thomson, Miss Annis E. Yonkers. Same as preceding, July 29 

 Clark, S. M. Warrensburg. Eu lecanium ? canadense 



Ckll., adults on elm. May 27 

 Van Aken, Silvanus. Port Ewen. Eulecanium ? persi- 



c a e Fabr., peach scale, adults and eggs on crimson rambler 



rose, June \J 

 Lown, Mrs Robert. Idlewild. Same as preceding, July 2 

 Heavey, J. Buffalo. Chionaspis furfura Fitch, scurfy 



scale, eggs, March 5 

 Levison, J. J. Brooklyn. Chionaspis americana 



Johns., elm scurfy scale, ^^% on elm, February 6. Also 



Chionaspis pinifoliae Fitch, pine leaf scale, ^gg on 



Austrian pine, February 6 



