176 NEW YORK STATE MUSEUM 
Aspidiotus ostreaeformis Curtis, European fruit tree 
scale insect, young females on plum, Oct. 25; from C. W. Cole, 
Irondequoit N. Y. Same, or ancylus Putn., second stage 
young on pear, Oct. 25; from C. W. Cole, Irondequoit N. Y. Same, 
young female on plum, Nov. 15; from L. L. Woodford, Lyndonville 
N. Y. Same, adult females, young, on lilac, Mar. 15; State Dep’t 
Agric., Belgium, Europe. Same, adult female on plum, June 18; 
from B. D. Van Buren, Olcott N. Y. 
Aspidiotus perniciosus Comst., San José scale, female 
on apple, Oct. 28; from B. D. Van Buren, Waterport N. Y. Same, 
adults and young, on willow, Mar. 27; from C. L. Allen, Floral 
Park L. I. Same, young females on apple, May 5; from J. F. 
Johnson, Breakabeen N. Y. Young of same on peach, May 22; 
from Louis F. Brown, Washingtonville N. Y. All stages of. same 
on apple, Aug. 18; from Emily Thomas, Union Springs N. Y. 
Lecanium nigrofasciatum Perg., adults on willow, 
Mar. 24; from J. J. Barden, Stanley N. Y. 
Lecanium pruinosum Coq., frosted lecanium, eggs on 
American elm, May 30; from J. M. Southwick, Providence R. I. 
Lecanium ? quercitronis Fitch, adults on ironwood, 
June 11; from C. E. Eldridge, Leon N. Y. 
Lecanium tulipiferae Cook, tuliptree scale, young on 
tuliptree, Jan. 20; from Mrs E. H. Mairs, Irvington N. Y. 
Pulvinaria innumerabilis Rathv., cottony mapletree 
scale insect, adults on maples, June 11; from C. E. Eldredge, Leon 
N. Y. Same, on elm, July 27; from W. T. Ropes, Montclair N. J. 
EKriopeltis sp., adults on grass, collected in August 1899; 
from C. 0. Houghton, Stark N. Y. 
Gossyparia ulmi Geoff., elm bark louse, adults on Amezi- 
can elm, May 19; from 0. Q. Flint, Athens N. Y. Same, females 
on elm, May 23; from J. M. Southwick, Providence R. I. Same, 
females on weeping elm, May 24; from T. C. M., New Dorp N. Y. 
Pemphigus populicaulis Fitch, adults on poplar, 
June, 23; from W. B. Melius, Albany N. Y. 
Phylloxera caryaecaulis Fitch, hickory gall aphid, 
galls on leaf stalks of hickory, June 16; from L. L. Woodford, 
Madison county. Same, few females and many young on hick- 
ory, June 17; from Dr F. W. Seward, Goshen N. Y. 
