Defn: A genus of fossil echini, having a vaulted, helmet-shaped shell.

5. (Zoöl.)

Defn: The anterior, outer process of the second joint of the maxillae in certain insects.

GALEAS
Gal"e*as, n.

Defn: See Galleass.

GALEATE; GALEATED Ga"le*ate, Ga"le*a`ted, a. Etym: [L. galeatus, p.p. of galeare helmet.]

1. Wearing a helmet; protected by a helmet; covered, as with a helmet.

2. (Biol.)

Defn: Helmeted; having a helmetlike part, as a crest, a flower, etc.; helmet-shaped.

GALEI
Ga"le*i, n. pl. Etym: [NL., fr. Galeus, name of one genus, fr. Gr.
(Zoöl.)