Pellizzari, G. 1993 Homoptera Coccoidea nuovi o poco noti per la fauna italiana. [New or little known Homoptera Coccoidea for the Italian fauna.]. Bollettino di Zoologia Agraria e di Bachicoltura 25(1): 49-55.

Notes: Abstract: Newly reported species include Antoninella inaudita, Mirococcopsis nagyi, Rhizoecus poltavae, Trionymus hamberdi, Eriococcus micracanthus, Rhizococcus agropyri, Eulecanium douglasi, Umbaspis regularis and Protopulvinaria pyriformis; synonymies; distributions; hosts.