Quills shed simultaneously by Anatidae, [4], [113];
by Phoenicopteridae, [4], [107];
by Rallidae, [4] n.
Quiscalinae, [579] f.
Quiscalus, [581];
Q. versicolor, [580]
Quit-quit, [572] f.
Races of birds, [15]
Rackelhahn, [237]
Racquet-shaped, [22]
Quills shed simultaneously by Anatidae, [4], [113];
by Phoenicopteridae, [4], [107];
by Rallidae, [4] n.
Quiscalinae, [579] f.
Quiscalus, [581];
Q. versicolor, [580]
Quit-quit, [572] f.
Races of birds, [15]
Rackelhahn, [237]
Racquet-shaped, [22]