Nostoc parmelioides
| Nostoc parmelioides | |
|---|---|
| Scientific classification | |
| Domain: | Bacteria | 
| Kingdom: | Bacillati | 
| Phylum: | Cyanobacteria | 
| Class: | Cyanophyceae | 
| Order: | Nostocales | 
| Family: | Nostocaceae | 
| Genus: | Nostoc | 
| Species: | N. parmelioides | 
| Binomial name | |
| Nostoc parmelioides | |
Nostoc parmelioides is a species of cyanobacterium in the family Nostocaceae. It is notable for its symbiosis with a midge larva, Cricotopus nostocicola.