Hyænodontidæ, European Miocene, i. 118

HYALEIDÆ, ii. [531]

Hyalimax, ii. [517]

Hyalina, ii. [515]

Hyalosaurus, ii. [392]

Hyantis, ii. [472]

Hybocystis, ii. [520]

Hyborhynchus, ii. [452]

Hydrocena, ii. [521]

Hydrochelidon, ii. [364]