The cherry fruitworm (Grapholitha packardi) as a blueberry pest in Michigan.

Vergeer, T., (1954). Michigan Agricultural Experiment Station Quarterly Bulletin(No. 36), 370-373. English language

Insects attacking blueberry fruit.

Beckwith, C. S., (1943). Circular New Jersey Agricultural Experiment Station(No. 472), 1-4. English language

Revision of the North American moths of the subfamilies Laspeyresiinae and Olethreutinae.

Heinrich, C., (1926). United States National Museum Bulletin(No. 132), 67-69. English language

Comparison of several species of Lepidoptera infesting peach and apple in Maryland, with additional notes on the oriental peach moth.

Garman, P., (1918). Maryland Agricultural Experiment Station Bulletin(No. 223), 103-126. English language

Three orchard pests. I. The apple bud-borer. II. The fruit-tree bark-borer. III. The periodical cicada.

Sanderson, E. D., (1901). Delaware College Agricultural Experiment Station Bulletin(No. 53), 3-19. English language