Scientific synonyms
Ibis spinicollis Jameson, 1835
Carphibis spinicollis (Jameson, 1835)
Ibis australis Jardine & Selby, 1837
Carphibis spinicollis fitzroi Mathews, 1912
Carphibis spinicollis fitzroyi Mathews, 1913
Ibis lamellicollis Lafresnaye, 1836
Ibis lathami Jardine & Selby, 1837