Abstracts of Volume 20 Number 4, 2009
Barjadze, S. 2009: First record of Pemphigus saliciradicis (Börner, 1950) (Hemiptera: Aphididae) on roots of the grape vine, Vitis vinifera (Vitaceae) from Transcaucasia. - Entomol. Fennica 20: 249-256.
Apterous and alate viviparous females of the aphid Pemphigus saliciradicis (Börner, 1950) collected for the first time on roots of the grape vine (Vitis vinifera, Vitaceae) near Tbilisi (Georgia) in 1968 are redescribed and illustrated. A key to the alatae of the genus Pemphigus Hartig species distributed in Transcaucasia is given.