Ratitae, [109];
coracoid and scapula fused, [8];
incisura ischiadica, [9];
meaning of name, [7];
no pygostyle, [6] n.;
structure, [26];
a subdivision of Neornithes, [23] f.
Rattlewing, [121]
Ratitae, [109];
coracoid and scapula fused, [8];
incisura ischiadica, [9];
meaning of name, [7];
no pygostyle, [6] n.;
structure, [26];
a subdivision of Neornithes, [23] f.
Rattlewing, [121]