Drawings, development of egg tubes of Coccus hesperidum and Coccus persicae by [John Lubbock] Plate 18, figures 1-12 showing the development of the egg tubes of the Coccus hesperidum [brown soft scale] and the Coccus persicae [Parthenolecanium persicae; peach scale]. Inscribed recto and verso with publication and plate details. Figures drawn separately and pasted onto backing sheet. A graphite inscription next to figure 6 reads 'this side like the other' and an inscription below figures 3 and 4 reads 'soften this line'. Not signed. The manuscript for this paper is wanting. Subject: Entomology Published in Philosophical Transactions as part of paper titled 'On the ova and pseudova of insects' by John Lubbock. Received by the Royal Society on 1 November 1858. Read 9 December 1858. [1858]