D. petasata, [207]

Diaphragm, of Anura, [144];

of crocodiles, [444]

Diapophyses (the lateral or "transverse" processes of the neural arches) of Anura, [138], [141]

Dibamidae, [514], [564]

Dibamus novae-guineae, [564]

Dicamptodon, [96];

D. ensatus, [109]

Diclonius = Hadrosaurus, [429]

Dicynodon, [301], [302], [303], [310];