Varshney, R.K. 1964 On the homonymy of Ortheziola Signoreti (Haller) (Homoptera, Ortheziidae), and its valid name.. Entomologist 97: 280.
Notes: Concludes that O. vejdovskyi Sulc is valid name for this scale insect.
Varshney, R.K. 1964 On the homonymy of Ortheziola Signoreti (Haller) (Homoptera, Ortheziidae), and its valid name.. Entomologist 97: 280.
Notes: Concludes that O. vejdovskyi Sulc is valid name for this scale insect.