Aspidiotus cyanophyll [Cyanophyllum scale] and Aspidiotus dictyospermi [Spanish red scale]

Plate 9, "Monograph of the Coccidae of the British Isles", by Robert Newstead (Ray Society, 1900-1902). Figures 1-6 Aspidiotus cyanophyll, views of the insects on a palm leaf and at various stages of development. Figures 7-11 Aspidiotus dictyospermi var. arecae, view of the insects on a Coelogyne leaf and at various stages of development. Natural size and magnified to x25 and x40. Signed "R.Newstead ad nat del." All figures are cut and pasted onto a backing board. The facing page is a corrected [in pencil] proof version of captions, "Explanation of Plate IX".