G. rüppelli, [144]

Gypsornis, fossil, [251]

Habroptila, [243], [245], [246];

H. wallacii, [244], [248]

Habrornis, [514]

Hackles, [3], [21]

Hadrostomus, [480], [482];

H. homochrous, [483];

H. niger, [483]

Haemal spine, [6]