Surface Ultrastructure of the Egg Chorion of Eri Silkworm, Samia ricini (Donovan) (Lepidoptera: Saturniidae)

Vineet Kumar, B.K. Kariappa, A.M. Babu and S.B. Dandin

Journal of Entomology 4 ( 2 ): 68 - 81 , 2007