Y Chanbang F. H Arthur G. E Wilde J. E Throne B. H Subramanyam

l. sedighi department of agricultural entomology, islamic azad university, science and research branch, tehran, islamic republic of iran. h. ranjbar aghdam iranian research institute of plant protection, agricultural research education and extension organization (areeo), tehran, islamic republic of iran. s. imani department of agricultural entomology, islamic azad university, science and research branch, tehran, islamic republic of iran. m. shojai department of agricultural entomology, islamic azad university, science and research branch, tehran, islamic republic of iran.