Credit: © The Royal Society
                             
                         
                     
                         
                         
                             
                                 Image number: RS.9076
                             
                         
                         
                     
                 
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            Gymnaspis aechmeae [Fly speck scale]
                                Date
                            
                            
                                ca. 1900
                            
                            
                        
                            
                            
                            
                                Creator
                            
                            
                                Robert Newstead (1859 - 1947, British) , Naturalist
                            
                            
                        
                            
                            
                            
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                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (painting): 222mm
width (painting): 139mm
                            
                        
                            
                            
                            width (painting): 139mm
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                                Description
                            
                            
                                Plate 34, "Monograph of the Coccidae of the British Isles", by Robert Newstead (Ray Society, 1900-1902). Figures 1-15 Studies of Gymnaspis aechmeae, including a view of the insects on a leaf of Aechmea aquilega and details of the male and female. Natural size and at various magnifications. Signed below "R.Newstead ad nat del.", slightly cropped. The facing page is a corrected [in pencil] proof version of captions, "Explanation of Plate XXXIV."
                            
                            
                        
                            
                            
                            
                                Object history
                            
                            
                                From a volume of original illustrations for "Monograph of the Coccidae of the British Isles", (Ray Society, 1900-1902). Newstead’s work illustrates the structure and habitat of scaled insects, often having economic importance as agricultural pests. Printed note of presentation pasted onto front marbled endpaper, "From Professor R. Newstead, 67, Handbridge, Chester. Plate 1 stamped "Adlard & Son, Bartholomew Close E.C., 21 Sep.1901. Proof" and annotated in pencil "Own copy Sept 23 1901".
                            
                            
                        
                            
                            
                            
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