Allsopp, P. G. 1980. Determination of age and mated state of adult Pterohelaeus darlingensis Carter (Coleoptera: Tenebrionidae. Journal of the Australian Entomological Society 18:235-239.
Allsopp, P. G. 1980. Determination of age and mated state of adult Pterohelaeus darlingensis Carter (Coleoptera: Tenebrionidae. Journal of the Australian Entomological Society 18:235-239.