Eric Walker added Myxococcaceae to Myxococcales, and added Myxococcales to Bdellovibrionales

Eric Walker added a number of topics to Bdellovibrionales, and added Bdellovibrionales to Oligoflexia and Delta Proteobacteria

Eric Walker added Myxococcus to Myxococcaceae, and added Myxococcaceae to Myxococcales