- Hackwell, G. A. 1973. Biology of Lascontus subcostulatus (Coleoptera: Colydiidae) with special reference to feeding behavior. Annals of the Entomological Society of America 66:62-65.
- Hackwell, G. A. 1973. Biology oiLasconotus subcostulatus (Coleoptera: Colydiidae) with special reference to feeding behavior . Entomological Society of America, Annals 66:62-65.