GERRIDÆ, ii. [438]

Gervasia, ii. [260]

Gerygone, ii. [258]

Giant-Clams, ii. [534]

Gibbon, ii. [171]

Gibraltar, cave fauna of, i. 114

Giraffes, ii. [221]

Girardinus, ii. [450]

Glacial epoch, as affecting the distribution of animals, i. 40

as a cause of the great change in the fauna of the temperate zones, since Pliocene times, i. 151