﻿SUPPLEMENT PLATE 1. 



Triffonia signata, var. decurtata, Lye, Hook Norton. (Page 10.) Coll. 



of Mr. E. A. Walford, F.G.S. 

 „ „ „ Zietenii, Lye. Cloughton, Yorkshire. (Page 5.) 



My cabinet. 

 „ „ ,, ,, ,, Near Rollright, Oxfordshire. Coll. 



Walford. 

 „ Jrduenna, var. Rig. and Sauv. Hook Norton, Oxfordshire. 



(Page 14.) Coll. Walford. 

 Windoesi, Lye. Hook Norton. (Page 17.) 7, Coll. Wal- 

 ford ; 8, t), 10, Coll. of Mr. J. Windoes. 

 „ formosa. Lye. Near Stroud. (Page 12.) Coll. of Mr. 



Witehell. 

 ,, Moretoni, Mor. and Lye, var. Oxoniensis. Hook Norton. 

 (Page 12.) 13, Coll. Walford ; 14, 15, Coll. 

 Windoes. 

 „ signata, var. Zietenii, Lye. Hook Norton. (Page 5.) Coll. 



Windoes. 

 ,, „ „ ,, Rodborough Hill, Oxfordshire. 



Coll. Witehell. 



All the specimens figured are from the Inferior Oolite. 



