Cryptophyllium, the hidden leaf insects – descriptions of a new leaf insect genus and thirteen species from the former celebicum species group (Phasmatodea, Phylliidae)

Known eggs for the Cryptophyllium gen. nov. set in couplets of lateral and then dorsal views. All images except for K and L were taken by Bruno Kneubühler (Switzerland), K and L images taken by the first author, Q and R images taken by René Limoges (IMQC) A, B Cryptophyllium westwoodii comb. nov. C, D Cryptophyllium tibetense comb. nov. E, F Cryptophyllium bollensi gen. et sp. nov. G, H Cryptophyllium oyae comb. nov. I, J Cryptophyllium icarus gen. et sp. nov. K, L Cryptophyllium liyananae gen. et sp. nov. M, N Cryptophyllium chrisangi comb. nov. O, P Cryptophyllium celebicum comb. nov. Q, R Cryptophyllium limogesi gen. et sp. nov. Scale bars 2.0 mm long.