Leucanopsis moeschleri is a moth of the subfamily Arctiinae, first described by Walter Rothschild in 1909. It is native to Jamaica. It is a very rare immigrant or accidental import in Great Britain. A single specimen was recorded near Cheltenham, Gloucestershire, on 19 July 1961.
The wingspan is 48âÂÂ55 mm.
The larvae feed on various broad-leaved trees. The species name honours Heinrich Benno Möschler.