Reference No. 5165

Hickman, F.W., Steigerwalt, A.G., Farmer III, J.J., Brenner, D.J. 1982. Identification of Proteus penneri sp. nov., formerly known as Proteus vulgaris indole negative or as Proteus vulgaris biogroup 1. Journal of Clinical Microbiology. 15 : 1097-1102.