Template:Smyth et al., 2013
- Smyth, R.R., Allee, L.L. & Losey, J.E. 2013. The Status of Coccinella undecimpunctata (L.) (Coleoptera: Coccinellidae) in North America: An Updated Distribution from Citizen Science Data. The Coleopterists Bulletin 67(4): 532–535. DOI: 10.1649/0010-065X-67.4.532
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