Plate XLIII.

PLATE XLIII.

Fossil Corals, and other Zoophytes.

Figs. 1, 2, 3, & 4, are representations of different aspects of a simple coral (Fungia polymorpha, of Goldfuss); the locality is uncertain. Fig. 1, the base; fig. 2, a magnified representation of part of the same; fig. 3, magnified view of part of the lamellated surface of fig. 4.

Fig. 5. The nature of this fossil is not obvious; it may be a rolled Siphonia.

Fig. 6, is a fine specimen of a Siphonia (Jerea pyriformis, of Lamouroux). At both extremities the apertures of the numerous tubuli are seen.