About Rhodophaea formosa Haworth, 1811
Rhodophaea formosa (described by Haworth in 1811) is a moth species that belongs to the Pyralidae family. It occurs across most of Europe. Adults of this species have a wingspan ranging from 20 to 23 millimetres, which equals 0.79 to 0.91 inches. The moth produces one generation per year, with adults active from July to August. The larvae of Rhodophaea formosa feed on elm.