Nitrospira

Etymology
From +.

Proper noun

 * 1) Nitrite-oxidizing bacteria:

Hypernyms

 * - superkingdom; - kingdom;  - subkingdom; Nitrospira - phylum; Nitrospira - sole class (tentatively named);  - sole order (tentatively named);  - sole family

Hyponyms

 *  - class (tentatively named); - order (tentatively named);  - family
 * ; - species