381 



"THE YORKSHIRE LIAS. p. 130. 



SECTION OF THE SPINATUS ZONE, AT OLD NAB, 



Continued. 



To cite testimony in favour of our own Spinatus Zone would 

 be futile ; but as Gloucestershire must not pass unnoticed, it will 

 suffice if I mention that in the volume of the Palseontographical 

 Soc. issued for the year 1861, is a Monograph of the British 

 Fossil Echinodermata from the Oolitic formations by Dr. Weight, 

 London, 1862, where my friend has prefaced his account of the 

 Oolite Asteriadee, by an excellent description of the Lias 



