Poecilodryas albifacies - The Birds of New Guinea, John Gould, between 1875 and 1888

Paecilodryas bimaculata = tregellasia leucops albifacies - the birds of new guinea and the adjacent papuan islands: including many new species recently discovered in australia. V. 2 (plate 18). Date: between 1875 and 1888.