REPORT OF THE STATE ENTOMOLOGIST 1906 77 
PAGE PAGE 
The shade tree problem in New Species acquired through ex- 
Wi ihe (STAC eee see eee ee 105 CHANGE es 2 de iss das oe ee eee 148 
Wasnt. Control ® 2.5552 22.5 60 109 | Contributions to collection...... 151 
Studies in Cecidomyiidae....... 116 | Explanation of plates........... 157 
Voluntary entomeloric service. ryz | ladex 5 2. 200s cece ees sacs ase 177 
List of publications of the Ento- 
“rE LONCr St ele pale eae 142 
The Shade Tree Problem in New York State. Reprint from N. Y. 
State Mus. Bul. 104, 21st State Entomologist Rep’t 1905. 1906. 
p-105-9, 2 pl. 
A plea for the better protection of shade trees. 
Mosquito Control. Reprint from N. Y. State Mus. Bul. 104, 21st 
State Entomologist Rep’t 1905. 1906. p.109-16, 8 pl. 
A summary account of mosquitos with a discussion of control methods. 
Oyster Scale. Country Gentleman, Sept. 20, 1906, 71 :8727° 
Brief economic notice of the oyster scale, Lepidosaphes ulmi Linn. 
Black Flea Beetle. Country Gentleman, Sept. 20, 1906, 71 :872*° 
Remedial measures are given for the black flea beetle, Epitrix 
cucumeris Harr. 
Horticultural Diseases and Pests. N. Y. State Lib. Bul. 29e. 1905. 
P-77-79 
Issued Sept. 24. 
Review and summary of legislation for 1905. 
Notes for 1905 from New York. U. S. Dep't Agric. Bur. Ent. 
Bul. 60, 1906, p.89-90 
Brief observations are given on the following species: Webworms, 
Crambus vulgivagellus Clem.; army worm, Heliophila uni- 
puncta Haw.; codling moth, Carpocapsa pomonella Linn.; apple 
maggot, Rhagoletis pomonella Walsh; rose beetle. Macrodac- 
tylus subspinosus Fabr.; scurfy scaley Chionaspis furfura 
Fitch; grape root worm, Fidia viticida Walsh; spittle insects, 
Philaenus lineatus Linn. and P. spumaria Linn.; white marked 
tussock moth, Hemerocampa leucostigma Abb. & Sm; fall web- 
worm, Hyphantria textor Harr.; elm leaf beetle, Galerucella 
luteola Mill.; elm case-bearer, Coleophora limosipennella 
Dup.; false maple scale, Phenacoccus acericola King; woolly 
maple leaf aphid, Pemphigus acerifolii Riley and the green- 
neaded horsefly, ITabanus iineola Fabr. 
Experiments with Insecticides on the San José Scale. U. S. Dep't 
Agric. Bur. Ent. Bul. 60, 1906, p.137—38 
Experiments with lime-sulfur washes and the so called K-L mixtures are 
briefly summarized as being decidedly in favor of the lime-sulfur washes 
for work against Aspidiotus perniciosus Comst. 
