Keywords: Zosterops Gronvold.jpg Zosterops modesta Z semiflava http //archive org/stream/birdsofafricacom02shel page/n374/mode/1up Shelley GE 1900 The Birds of Africa Volume 2 R H Porter London 1900 creator Henrik Grönvold pd-old-70 Shelley - The Birds of Africa Henrik Grönvold |