1. Aerobic sporeforming bacteria;Smith;Monogr. U.S. Dep. Agric.,1952
2. Bacteria of grasshoppers of western Canada. II: The Pseudomonadaceae, Achromobacteraceae, Micrococcaceae, Brevibacteriaceae, Lactobacillaceae, and less important families;Bucher;J. Insect Path.,1959