Davis, J.J. 1934 Insects of Indiana for 1933.. Proceedings of Indiana Academy of Science 43: 195-201.
Notes: Scale species include Lepidosaphes ulmi, Gossyparia spuria, Phenacoccus acericola, Aulacaspis rosae and Phenacoccus gossypii.
Davis, J.J. 1934 Insects of Indiana for 1933.. Proceedings of Indiana Academy of Science 43: 195-201.
Notes: Scale species include Lepidosaphes ulmi, Gossyparia spuria, Phenacoccus acericola, Aulacaspis rosae and Phenacoccus gossypii.