''Eurata hilaris'' is a

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 ...

of the subfamily Arctiinae. It was described by

Hans Zerny Hans Zerny (11 June 1887, in Vienna-Währing – 14 September 1945, in Vienna) was an Austrian entomologist best known for his studies of Lepidoptera. He studied zoology at the University of Vienna, where in 1911, he obtained his PhD. Afterwards, h ...

in 1937.

References

Natural History Museum Lepidoptera generic names catalog
Arctiinae Moths described in 1937 {{Arctiinae-stub