title: Parasporal bodies of Bacillus laterosporus sporangia.
abstract: Intact colonies of Bacillus laterosporus examined by thin-section transmission electron microscopy revealed sporangia in various stages of development and degeneration as the endospores matured. The sporangia formed a surface layer of hexagonally arranged subunits. The variety of parasporal bodies raised questions of developmental and ecologic utility.
authors.affiliation: Department of Biology, Appalachian State University, Boone, North Carolina 28608.
authors.forename: F A
authors.initials: FA
authors.lastname: Montaldi
authors.forename: I L
authors.initials: IL
authors.lastname: Roth
mesh_terms: D001407:Bacillus / Q000502:physiology / Q000648:ultrastructure*; D008854:Microscopy, Electron / Q000379:methods; D015388:Organelles / Q000648:ultrastructure*; D013171:Spores, Bacterial / Q000648:ultrastructure