Garrett, W.T., & Langford, G.S. 1969 Seasonal life cycle of Fiorinia externa in Maryland.. Journal of Economic Entomology 62: 1221-1222.
Notes: Reports two generations per year.
Garrett, W.T., & Langford, G.S. 1969 Seasonal life cycle of Fiorinia externa in Maryland.. Journal of Economic Entomology 62: 1221-1222.
Notes: Reports two generations per year.