Micropsitta geelvinkiana -- Geelvink Pygmy Parrot. Alternate name on piece: Nasiterna pygmaea [Mafoor pygmy parrot] Finished layout painting, like Gould item 879, subjected to major changes; in the published plate birds have been moved and background changed, although the general shape and background composition is as established in this painting. At foot: notes on form and habitat (cf. text). Artist's name(s): Gould, John; Hart, William Matthew.