53 
FRUIT FLY PARASITES. 
DiacJiasma Tryoni. 
Oahu: Females. Males. 
Mr. M. Kawahara, ,Kalilii, Honolulu 160 160 
Biachasma Fitllawayi. 
Oahu: Females. Males. 
Mr. M. Kawahara, Kalihi, Honolulu 180 140 
D i rh in us G iffardii. 
Oahu: Males and Females. 
Mr. M. Kawahara, Kalihi, Honolulu 450 
Galesus Silvestrii. 
Oahu: Males and Females. 
Mr. M. Kawahara, Kalihi, Honolulu 800 
Tetrasticlms Giffardiamis. 
Oahu: Males and Females. 
Mr. M. Kawahara, Kalihi, Honolulu 1,500 
The colonies of the cabbage butterfly parasite, dung fly parasite and 
corn leaf hopper parasite were maintained as usual and the new Staphy- 
linid beetle reared and liberated in numbers as in previous months. 
■Only one consignment of hornfly enemies was received from Mr. Osborn 
during December which were liberated at the Waialae Ranch, Oahu. A 
number of experiments! were started at Moanalua to determine the best 
method of controlling the red spider, mealybug and scale attacking the 
pineapple plant. 
Respectfully submitted, 
D. T. FULLAWAY, 
Entomologist. 
DIVISION OF PLANT INSPECTION. 
REPORT OF THE CHIEF PLANT INSPECTOR, DECEMBER, 1921. 
Honolulu, December 31, 1921. 
Board of Commissioners of Agriculture and Forestry, 
Honolulu, Hawaii. 
Gentlemen: I herewith submit my report of the work carried on by 
the Division of Plant Inspection for the month of December, 1921, as 
follows: 
During the m,onth 52 vessels arrived at the port of Honolulu, 29 of 
which carried vegetable matter and 9 came by way of the Canal. The 
following disposal was made of the various shipments: 
Passed as free from pests 2,141 lots. 28,145 packages. 
Fumigated 29 " 29 
Burned , 105 " 105 " 
Returned . 10 10 " 
Total Inspected 2,285 lots. 28,289 packages. 
Of these shipments 27,678 packages arrived as freight, 452 as baggage 
and 159 as mail. 
