Figure 18. Neochlamisus platani. A in Faecal case architecture in the gibbosus species group of Neochlamisus Karren, 1972 (Coleoptera: Chrysomelidae: Cryptocephalinae: Chlamisini)

Figure 18. Neochlamisus platani. A, adult habitus, with prothorax distended as a result of preservation. B, case series from egg case (left) to pupal case (right). C–H, scanning electron micrographs. C, egg case, lateral aspect. D, egg stalk. E, egg case surface. F, instar-II case, showing external texture variation between maternal and larval sections. G, instar-I case, forewall removed, internal aspect. H, instar-I case, exterior trichome coat of larval section.