* حديثات الفك* الطيور التي لا تطير* Page On the classification of Paleognaths of Animal Diversity Web* Regional Cladogram of Paleognaths* Evolutionary Cladogram of Paleognaths* Spanish Page on Ratites* Info on How to Prepare Ratites as Food* Avibase* Introduction to the Palaeognathae* Oxford Journal on the Molecular Biology and Evolution of Aves* Paleognath Monophyly* Ornithology and Natural History* Avian Biotech* Palaeognathae on the Tree of Life Web Project* Page on Ratites as Livestock
al" (1867) Osteological Avium; or A sketch of the osteology of birds Wellington: R. Hobson== External links ==* Page On the classification of Paleognaths of Animal Diversity Web* Regional Cladogram of Paleognaths* Evolutionary Cladogram of Paleognaths* Spanish Page on Ratites* Info on How to Prepare Ratites as Food* Avibase* Introduction to the Palaeognathae* Oxford Journal on the Molecular Biology and Evolution of Aves* Paleognath Monophyly* Ornithology and Natural History* Avian Biotech* Palaeognathae on the Tree of Life Web Project* Page on Ratites as Livestock