Cross Index | Myxobacteria |
SuperSet | Prokaryote, Eubacteria |
Compare | |
Contrast | Archaea |
Subset | Angiococcus disciformis, Archangium gephyra, Chondromyces, "Corallococcus", Cystobacter, "Haploangium", Melittangium, Myxococcus, Nannocystis exedens, Polyangium "Sorangium cellulosum" Stigmatella |
Morphology | Myxobacteria |
CELLULAR |
Staining | Gram negative |
Morphology | Rods |
Motility | gliding motility |
Specialized structures | fruiting bodies, and myxospores that resist dessication |
Division |
COLONIAL |
Solid surface | These gliding bacteria produce swarms as they move over the surface of the agar plate and leave a slime trail. Swarming is more evident of lean media rather than rich media Generally they ar brightly coloured |
Liquid |
Growth Parameters | Myxobacteria |
PHYSIOLOGICAL |
Tropism | chemoorganotrophs that can decompose many different biomolecules |
Oxygen | strictly aerobic |
pH | neutral pH |
Temperature | mesophile |
Requirements | minerals such as found in soil and fresh water |
Products | |
Enzymes | |
Unique features |
ENVIRONMENTAL |
Habitat | soils with neutral pH and noraml salt range; fresh water, decaying organic material such as dung from herbivore, rotting wood and tree bark |
Lifestyle | saprophytic |
Pathogenicity |
Distribution | global, abundant in warm, semidry and dry environments, and tropical and temperate semideserts |
Genome | Myxobacteria |
G+C Mol % |
Reference | Myxobacteria |
First citation | Tchan, Y.T, J.Pochon and A.R. Prevot. 1948. Edtudes de systematique bacterienne. VIII. Essai de classification des Cytophaga. Ann Inst Pasteur (paris) 74:394-400 |
The Prokaryotes | p 3417 The Myxobacteria H. Reichenbach and M. Dworkin |
Bergey's Systematatic | p 2139 H. D. McCurdy |
Bergey's Determinative | p 515-558 |
References |