''Sminthea'' is a genus of deep-sea

hydrozoans Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline water. The colonies of the colonial spe ...

of the family of

Rhopalonematidae Rhopalonematidae is a family of hydrozoans Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit ...

Species

* '' Sminthea apicigastrica'' Xu, Huang & Du, 2009 * '' Sminthea eurygaster'' Gegenbaur, 1857

References

Rhopalonematidae Hydrozoan genera {{hydrozoa-stub