🌊 Monograph of the British aphides ... London, Printed for the Ray Society, 1876-83. Original source Image description: Historical scientific illustration titled "Embryology of Aphis," Plate I, from the "Monograph of the British aphides" (1876-83). It depicts multiple detailed line drawings of aphid embryos and developmental stages, each labeled with numbers and anatomical notation letters. The sketches show various morphological forms and internal structures of aphid embryos in different growth phases. The image offers a detailed, labeled study of aphid embryonic anatomy, aligned with 19th-century entomological research standards by G.B. Buckton for the Ray Society publication in London.







