Lophocampa modesta is a moth of the family Erebidae. It was described by William Forsell Kirby in 1892. It is found in Costa Rica, Panama, Suriname, Ecuador, Bolivia, Peru[1] and Venezuela.[2]
In 1901 George Hampson described the species as follows:
The wingspan for the males is 36–40 mm and the female was measured at 46 mm.