Sitta neumayer -- Western Rock Nuthatch. Alternate name on piece: Sitta rufescens [Dalmation nuthatch] Tracing on tissue. The page is complete with the Goulds' signature in the drawing, and carefully lettered artist, title, and printer cutlines. Reversed on the stone. In the text Gould states that the Latin binomial should have been Sitta syriaca. Artist's name(s): Gould, John; Gould, Elizabeth.