Some polyzoa also occur in the bed. the most notice- 
able being Diastoporela umbelata or a nearly allied species, 
and a "V incularia. These are also found in the Pointapier 
Ditiupabed : they are almost always in fragments. Be- 
sides Planorbulina law at a other Foraminifera occur for 
instance Cornuspira and amocliscus • Many others await 
a diligent collector. The determinations I have given are 
in some cases approximate only and must be verified by 
additional examples and further study. There is a grand 
field here for the collector of fossils. 
