Herms, D.A., & Nielsen, D.G. 2004 The magnolia scale: biology and management of a key pest of magnolia.. Special Circular (Ohio Agricultural Research and Development Center) No. 193: 74-77.

Notes: The life history and host impact of magnolia scale (Neolecanium cornuparvum) are described. Management strategies to control this pest infesting different Magnolia spp. are identified, and research results regarding the efficacy of imidacloprid are presented.