Kirkaldy, G.W. 1910 Further notes on Hemiptera, chiefly Hawaiian.. Proceedings of the Hawaiian Entomological Society 2: 118-123.

Notes: Tachardia lacca, Eulecanium liriodendri, "Coccus" clematitis, Gossyparia spuria (Coccus ulmilanatus), Lepidosaphes ulmi, Pulvinaria carpini, Coccus rufus and C. aquaticus are listed as forgotten coccid names.