(324) 
(325) 
(326) 
(327) 
(328) 
(329) 
(330) 
(331) 
(332) 
(333 ) 
(534) 
(335 ) 
(336) 
(357) 
(338) 
(339) 
(340) 
(341) 
(342) 
(343) 
INSECT ENEMIES OF EASTERN FORESTS 653 
PACKARD, A. S. 
1895. MONOGRAPH OF THE BOMBYCINE MOTHS OF NORTH AMERICA, INCLUDING 
THEIR TRANSFORMATIONS AND ORIGIN OF THE LARVAL MARKINGS AND 
ARMATURE. Natl. Acad. Sci. 7, pt. 1: 390 pp., illus.; 9, pt. 2: 272 
pp:, illus; 19053 12 pt. 3: 516 pp., ilus.; 1915. 
PAINTER, H. R. 
1916. THE SAN JOSE SCALE. Okla. Agr. Expt. Sta. Cir. 41, 7 pp., illus. 
PARKER, D. E. 
1936. CHRYSIS SHANGHAIENSIS SMITH, A PARASITE OF THE ORIENTAL MOTH. 
Jour. Agr. Res. 52, 449-458, illus. 
PARKER, H. L. 
1931. MACROCENTRUS GIFUENSIS ASHMEAD, A POLYEMBRYONIC BRACONID 
PARASITE IN THE EUROPEAN CORN BORER. U. S. Dept. Agr. Tech. 
Bul. 2380, 63 pp., illus. 
PARKER, J. R. 
1918. THE LIFE HISTORY AND HABITS OF CHLOROPISCA GLABRA MEIG., A PRE- 
DACEOUS OSCINID (CHLOROPID). Jour. Econ. Ent. 11: 368-380, illus. 
1939. GRASSHOPPERS AND THEIR CONTROL. U.S. Dept. Agr. Farmers’ Bul. 
1828, 38 pp., illus. 
PARR. Ded 
1937. NOTES ON THE GOLDEN OR PIT-MAKING OAK SCALE. Jour. Forestry 35: 
51—58, illus. 
1939. MATSUCOCCUS SP., A SCALE INSECT INJURIOUS TO CERTAIN PINES IN 
THE NORTHEAST (HEMIPTERA-HOMOPTERA). Jour. Econ. Ent. 32: 
624-630, illus. 
1940. ASTEROLECANIUM VARIOLOSUM RATZEBURG, A GALL-FORMING COCCID, AND 
ITS EFFECT UPON THE HOST TREES. Yale Univ., School Forestry 
Bul. 46, 49 pp., illus. 
Parrott, P. J.. and FuLToN, B. B. 
1915. THE CHERRY AND HAWTHORN SAWFLY LEAF-MINER. N. Y. State Agr. 
Expt. Sta. Bul. 411, pp. 551-580, illus. 
PatcH, HE. M. 
1908. THE SADDLED PROMINENT, HETEROCAMPA GUTTIVITTA WALKER. Maine 
Agr. Expt. Sta. Bul. 161, pp. 311-350, illus. 
1909a. THE PINE-LEAF AND THE GREEN-WINGED CHERMES. Maine Agr. Expt. 
Sta. Bul. 171, pp. 201-204, illus. 
1909. CHERMES OF MAINE CONIFERS. Maine Agr. Expt. Sta. Bul. 173, pp. 
277-308, illus. 
1910. GALL APHIDS OF THE ELM. Maine Agr. Expt. Sta. Bul. 181, pp. 193- 
240, illus. 
1912. APHID PESTS OF MAINE. Maine Agr. Expt. Sta. Bul. 202, pp. 159-178, 
illus. 
1913. APHID GALLS OF THE POPLAR. Maine Agr. Expt. Sta. Mise. Pub. 482, 
7 pp., illus. 
1913. WOOLLY APHIDS OF THE ELM. Maine Agr. Expt. Sta. Bul. 220, pp. 
259-298, illus. 
1915. WOOLLY APHIDS OF ELM AND JUNEBERRY. Maine Agr. Expt. Sta. Bul. 
241, pp. 197-204, illus. 
1923. FAMILY PSYLLIDAE (OR CHERMIDAE). Conn. State Geol. and Nat. 
Hist. Survey Bul. 34: 243-250, illus. 
1923. FAMILY APHIDAE. Conn, State Geol. and Nat. Hist. Survey Bul. 
34: 250-256, illus. 
