MORPHOLOGY AND HISTOLOGY OF THE REPRODUCTIVE SYSTEM OF THE MALE SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA[J] . I. Outram.The Canadian Entomologist . 1970 (4)
MORPHOLOGY AND HISTOLOGY OF THE REPRODUCTIVE SYSTEM OF THE MALE SPRUCE BUDWORM, CHORISTONEURA FUMIFERANA[J] . I. Outram.The Canadian Entomologist . 1970 (4)