| Kingdom | Phylum | Order | Family |
|---|---|---|---|
| Bacteria | Actinobacteria | Actinomycetales | Demequinaceae |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| species | Demequina activiva Park et al., 2015 | accepted |
| species | Demequina aestuarii Yi et al., 2007 | accepted |
| species | Demequina aurantiaca Ue et al., 2011 | accepted |
| species | Demequina flava Hamada et al., 2013 | accepted |
| species | Demequina globuliformis Ue et al., 2011 | accepted |
| species | Demequina litorisediminis Park et al., 2016 | accepted |
| species | Demequina lutea Finster et al., 2009 | accepted |
| species | Demequina oxidasica Ue et al., 2011 | accepted |
| species | Demequina salsinemoris Matsumoto et al., 2010 | accepted |
| species | Demequina sediminicola Hamada et al., 2013 | accepted |
Demequina Yi et al., 2007. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-23.