Cross Index | Microscilla |
SuperSet | Prokaryote, Eubacteria Gliding Bacteria |
Compare | Cytophagales, Beggiatoales Single
Celled, rod shaped Capnocytophaga,
Chitinophaga
pinensis , Cytophaga, Flexibacter,
Flexithrix dorotheae,
Lysobacter,
Microscilla,
Sporocytophaga
myxococcoides, Thermomena, |
Contrast | Archaea |
Subset |
Morphology | Microscilla |
CELLULAR |
Staining | Gram-negative |
Morphology | Long thin flexible threadlike rods usually measuring from 10 to > 100 um |
Motility | Motile by gliding |
Specialized structures | Cell mass more or less intensely orange or yellow |
Division |
COLONIAL |
Solid surface |
Liquid |
Growth Parameters | Microscilla |
PHYSIOLOGICAL |
Tropism | chemoorganotrophs |
Oxygen | Strictly aerobic |
pH | |
Temperature | |
Requirements | Do not grow below half-strength seawater (only some strains of M. tractuosa tolerate lower salt concentrations).All grow on peptones as sole source of nitrogen. Chitin and cellulose are not attacked, but other poly-saccharides including carboxymethyl cellulose (CMC) may be decomposed |
Products | |
Enzymes | |
Unique features |
ENVIRONMENTAL |
Habitat | Marine, from coastal habitats |
Lifestyle | |
Pathogenicity |
Distribution |
Genome | Microscilla |
G+C Mol % | 37-44 (Bd) |
Reference | Microscilla |
First citation | Pringsheim,E.G. 1951. The Vitreoscillaceae: a family of colourless, gliding, filamentous organisms. J. Gen. Microbiol 5: 124-149 |
Emended | Lewin, R.A. 1969. A classification of flexibacteria. J. Gen. Microbiol. 58: 189-206 |
The Prokaryotes | |
Bergey's Systematatic | p 2071 H. Reichenbach |
Bergey's Determinative | p 488 |
References |