PLATE 3 3. 



Pago 



Fig. 1. Baculitks geandis 5 398 



1, a. A side view of a septate fragment, consisting mainly of a cast of the interior of a small 



specimen. 

 1,6. An end view of same. 

 l,c. One, of the, septa magnified. 



Fit;. 2. Bei.emnitella bulbosa 501 



2, «. The type-specimen, somewhat imperfect at both extremities, dorsal view. 



2, h. Another view of same. 



2, c. Another specimen, split longitudinally. 

 2, d. A fragment showing a cast of the alveolus. 



2, e. An outline of the lower part of the cast of the pbragmocone, magnified to show the mi- 

 nute bulb at its extremity. 



Fig. 3. Phylloteutiiik subovata .. 505 



The expanded part of the gladius, with the shaft broken away (type-specimen). 



