-576- 
OAK 
HORNED OAK GALL ( Anciri cus cornigems 0. 8.) 
New York. E. P. Pelt (October 23) • Reported as somewhat abundant 
at Monroe. . . 
Mississippi. C. Lyle (October IS): Received from Lee County. 
AN APHID ( Uyzocallis bclla Walsh) 
New York. LI. D. Leonard (October 17) : A pin oak tree at Flushing, 
under observation all season, lately became rrinfested so 
that many' leaves had 20 to 30 aphids' each, and some honeydew 
was present. Alates were not numerous. 
OAK LACEBUG ( Corythucha ciliata Say) 
Maryland. E. N. Cory (September 29): Was attacking oak leaves 
at Towson. 
OBSCURE SCALE ( Chrys omphalus obsc-urus Corns t . ) 
Delaware. E. P. Felt (October 23) i Occurred abundantly on oak 
at Wilmington. 
PERSIMMON 
TWIG PRUHER ( Hypernallus villosiis F. ) 
Indiana. J. J. Davis (October 5)i Is common, especially in 
southwestern part of the State. 
PINE 
SAWFLIES ( Ncodiprion spp.) 
Maine. H. B. Peirson (September 11): There was quite a heavy in- 
festation of the pitch pine sawfly (N. pini - rigidae Nort.) at 
Cape Porpoise on pitch and white pine. Larvae were nearly 
full, grown, and had jet-black heads, although sometimes des- 
cribed as brown. (September 5)s Larvae of Abbott's sawfly 
(N. pine turn Nort.) were collected at West Southport. 
Minnesota. H. Mi 11 iron (October 21): N. pine turn was reported at 
Lake City on white pine. 
Alabama. J, 1,1. Robinson (September IS): The red-headed pine sawfly 
(N. lecontei Fitch) was reported on evergreens at Eufaula and 
We do wee. 
