Carduelis flammea -- Common Redpoll; sizerin flammé. Alternate name on piece: Aegiothus linaria and botanical [Mealy redpole] Highly finished painting of Alnus glutinosa (alder), with 6 pencil sketch of birds, all but one of them of Aegiothus linaria. Artist's name(s): Gould, John; Richter, Henry Constantine.