''Nanozoanthus'' is a
monotypic genus
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...
of
coral
Corals are marine invertebrates within the class Anthozoa of the phylum Cnidaria. They typically form compact colonies of many identical individual polyps. Coral species include the important reef builders that inhabit tropical oceans and sec ...
s belonging to the monotypic family Nanozoanthidae. The only species is ''Nanozoanthus harenaceus''.
References
Macrocnemina
Hexacorallia genera
Monotypic cnidarian genera
{{hexacorallia-stub