Gla"ds, tissue round brain of Ammocœtes, [209], [379]
Gla"ds, uterine, of Scorpion, [202], [203], [204], [205]
Goitre, [215]
Grooves, ciliated, [188], [197], [212]
Gro"ves, hyper-pharyngeal of Amphioxus, [410]
Gro"ves, ventral, of apus and trilobites, [436]