Parlatoria pergandii [Chaff scale], Parlatoria zizyphi [Black parlatoria scale] and Parlatoria proteus [Proteus scale] Product:Postcard Thursday 25th January 1973

Thursday 25th January 1973

A group of figures possibly outside the Old Hats Tavern

Under side

PICCADILLY LONDON

Parlatoria pergandii [Chaff scale], Parlatoria zizyphi [Black parlatoria scale] and Parlatoria proteus [Proteus scale] Product:Postcard Thursday 25th January 1973Plate 30, 'Monograph of the Coccidae of the British Isles', by Robert Newstead (Ray Society, 1900 1902). Figures 1 3 Parlatoria pergandii, studies of adult female and puparium of male and female insects. Figures 4 8 Parlatoria zizyphia, studies of the insects on orange rind with puparium details. Figures 9 12 Parlatoria proteus, view of the insects on an orchid leaf and studies of male and female puparium Natural size and at various magnifications.