Authors(s)	Mussey, G.J. and D.A. Potter
Year	1997
Title	Phenological correlations between flowering plants and activity of urban landscape pests in Kentucky. Journal of Economic Entomology 90: 1615-1627.

• Chionaspis pinifoliae
• Diaspidiotus juglansregiae
• Lepidosaphes ulmi
• Melanaspis obscura