1875. Julius von Haast. Researches and Excavations on, in and near the Moa-bone Point Cave, Sumner Road, in the year 1872.
In Trans. and Proceed. New Zealand Institute VII, pp. 54-85, pls. I, II.
*1875. Van Beneden. Journ. Zool. IV, p. 267.
(Description of Anas finschi.)
1876. A. & E. Newton. On the Psittaci of the Mascarene Islands.
In Ibis 1876, pp. 281-288, plate VI.
1876. Tommaso Salvadori. Nota intorno al Fregilupus varius.
In: Atti della Reale Accademia delle Scienze di Torino, Vol. XI, pp. 482-488.
1877. G. D. Rowley. On the Extinct Birds of the Mascarene Islands.
In Orn. Miscell. II, pp. 124-133, plates LII, LIII.