Template:Allsopp, 1990b
- Allsopp, P.G. 1990b. Sexual dimorphism in the adult antennae of Antitrogus parvulus Britton and Lepidiota negatoria Blackburn (Coleoptera: Scarabaeidae: Melolonthinae). Journal of the Australian Entomological Society 29: 261–266. DOI: 10.1111/j.1440-6055.1990.tb00360.x. .