Drawing depicting: Eulabeornis castaneiventris (eggs), Uncolored litho print of 3 eggs. Identical to Gould 2355. A drawing in the Mitchell Library, Sydney, bears in pencil the binomial used for this print followed by "1. Tribonyx mortieri. / 2. Tribonyx ventralis. [both lines crossed through] / They may be a variety of Rallus philippensis [?] / fr West Aust."; in the drawing the smallest of the eggs is below the others, but in the lithograph above them. Previously cited as GCS O-59, and so marked in pencil on reverse.