Pica pica -- Black-billed Magpie, Eurasian Magpie, pie bavarde. Alternate name on piece: Pica bactriana [Afghan magpie] Uncolored litho proof, untitled; "Pica bactriana, Bonap." and 2 lines drawn in to indicate position for title to be added; 2 partial offset impressions of a jay-like bird underneath the Pica impression; various undeciphered markings at top. Artist's name(s): Gould, John; Richter, Henry Constantine.