''Hillerella'' 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
brachiopod
Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, w ...
s belonging to the family
Kraussinidae
Kraussinidae is a family of brachiopods
Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brach ...
. The only species is ''Hillerella bisepta''.
The species is found in Indo-Pacific waters.
References
{{Taxonbar, from1=Q61481947, from2=Q61483136
Terebratulida
Brachiopod genera
Monotypic brachiopod genera