The Grape Phylloxera, Daktulosphaira Vitifoliae (Fitch)
From Entomology Circulars.
Fitch (1855) first described the grape phylloxera from grape leaf galls in New York state. He considered it an aphid and called it the grape leaf louse, Pemphigus vitifoliae. Shimer (1866) described a new genus, Daktulosphaira for the species vitifoliae. …read more
