MAY HILL SERIES. 



89 



Remains of Pterygoins have been found in these rocks at Eastnor 

 Park, near Ledbury ; these are the earliest known traces of this 

 Crustacean.^ (See Fig. 14.) 



^ 

 ■^ 

 ^ 



Ridge Hill. / W/, 



River Wye 



2j» = 



■^ ^^ !0 



;t)-<F-i 



^ W. S. Symonds, in Dr. H. Woodward's British Fossil Crustacea (Pala^onto- 

 graph. See), 1872, p. 92. 



^ This section is taken from a Programme of Excursion to Ledbury, etc., Geol. 

 Assoc. 1879 ; see also Sedgwick, Q. J. ix. 219 ; and Horizontal Sections, Sheet 

 13 (Geo!. Survey). 



^ From Horizontal Sections, Sheet 13 (Geol. Survey) ; reproduced from section 

 published by Geol. Assoc, in Programme, 1879; see also H. E. Stricldand, 

 Q.J. viii. 383. 



