The birds of Norfolk & Lord Howe Islands and the Australasian South Polar quadrant :
London :H.F. & G. Witherby,1928.
biodiversitylibrary.org/page/58795349
Osteologia avium, or, A sketch of the osteology of birds /.
[Wellington] :Published by R. Hobson, Wellington, Salop,1858-1875..
biodiversitylibrary.org/page/41399335