''Acutia'' is a

monotypic 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 ...

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

genus of the family

Pyralidae The Pyralidae, commonly called pyralid moths, snout moths or grass moths, are a family of Lepidoptera in the ditrysian superfamily Pyraloidea. In many (particularly older) classifications, the grass moths (Crambidae) are included in the Pyrali ...

. Its one species is ''Acutia falciferalis'', found in Brazil."''Acutia'' Ragonot, 1891"
at Markku Savela's ''Lepidoptera and Some Other Life Forms''

References

Chrysauginae Monotypic moth genera Moths of South America Pyralidae genera Taxa named by Émile Louis Ragonot {{Chrysauginae-stub