p. 3

Favosites favosa, Goldfus [Goldfuss]; Hall, Pal. of
N.Y. Vol 2 p 126 pl 34 A fig 5; F. striata, Say
Am Jour Sc. Vol 1 p 381; Calamopora favosa
Goldfus [Goldfuss].

Massive, hemispheric; tubes
large, strong, prismatic, sometimes
striated transversely; transverse septa
numerous, sometimes convex above;
base and sides of the mass covered
by a thick calcareous membrane,
which is strongly striated concen-
trically, and corrugated.

D. 0.13

Charles' Mount Illinois! June 1873
Wanwatosa!
Racine!