STROMATOLOGY
Stro`ma*tol"o*gy, n. Etym: [Gr. -logy.] (Geol.)

Defn: The history of the formation of stratified rocks.

STROMB
Stromb, n. (Zoöl.)

Defn: Any marine univalve mollusk of the genus Strombus and allied genera. See Conch, and Strombus.

STROMBITE
Strom"bite, n. (Paleon.)

Defn: A fossil shell of the genus Strombus.

STROMBOID
Strom"boid, a. Etym: [Strombus + -oid.] (Zoöl.)

Defn: Of, pertaining to, or like, Strombus.

STROMBULIFORM
Strom*bu"li*form, a. Etym: [NL. strombulus, dim. of strombus + -form.
See Strombus.]

1. (Geol.)