Spiroplasma kunkelii
| Spiroplasma kunkelii | |
|---|---|
| Corn stunt Spiroplasma in phloem cells. Thick section (0.4 micrometers) observed in a TEM. Magnified 75,000X. | |
| Scientific classification | |
| Domain: | Bacteria | 
| Kingdom: | Bacillati | 
| Phylum: | Mycoplasmatota | 
| Class: | Mollicutes | 
| Order: | Mycoplasmatales | 
| Family: | Mycoplasmataceae | 
| Genus: | Spiroplasma | 
| Species: | S. kunkelii | 
| Binomial name | |
| Spiroplasma kunkelii Whitcomb, Chen et al. | |
Spiroplasma kunkelii is a species of Mollicutes, which are small bacteria that all share a common cell wall-less feature. They are characterized by helical and spherical morphology, they actually have the ability to be spherical or helical depending on the circumstances. The cells movement is bound by a membrane. The cell size ranges from 0.15 to 0.20 micrometers.