Lower Oolitic Fossils. 



FIG. 37. 



179 



Terebratula perovalis. Acrosalenia hemicidaroides. Rhyuchonella spinosa . 



Pkoladomya fidicula. Nautilus sinuatus. Trigonia costata. 



Ammonites Macrocephalus. Purpuroidea Morrisii. Ammo. Humphresianus. 



Group of Fossils of the Lower Oolitic Formations. \ \ 



N2 \ i 



