BEITISH FOSSILS. 



7 



Lias Species. 



5. Hemipedina BecJiei {Cidaris), Brod. 



Locality. —Lias, of Lyme Regis. (Miis. Geol. Society.) 



6. H. Bowerbankii, Wt. 



Locality. — ^Lyme Regis. (Coll. Mr. Bowerbank.) 



7. H. Jardinii, Wr. 



Locality. — Ilminster (Mr. Moore). Bredon (Mr. Strickland). 



8. H. Etheridgii (Pedina), Wr. 

 Hypodiadema Etheridgii, Desor, Syn., p. 61. 



Locality. — Ilminster (Mr. Moore). 



Inferior Oolite. 



Hemipedina Bakeri, Wright. This species is a true Pedina, having the pores in 

 threes (see above) ; M. Desor has unfortunately placed it with Hemicidaris stramonium, 

 in his very ambiguous genus " Hemidiadema,"' Syn. Ech., p. 57. 

 Locality. — Crickley, Dr. Wright. 



2. H. perforata {Goniopygus?\y^v. 

 Same locality. 



10. H. tetragramma, Wr. 

 Same locality. 



11. ^f. Waterhousei, Wr. 

 Same locality. 



12. H. Bonei, Wr. 

 Same locality. 



Great Oolite and CornbrasL 



13. H. Davidsoni, Wr. 

 Locality. — Minchinhampton. 



14. H. Woodwardiy Wr. 



iocaZ%.— Wilts (Dr. Wm. Smith), Dr. Wright. Marquise, near Boulogne. (Brit. 

 Mus.) 



Cora/ Bag. 



15. H. tuberculosa, Wr. This appears to be the Hemicidaris depressa of Ag., Cat 9, 

 Locality. — Lyneham (Wm. Buy). Brit. Mus. 



16. H. Marchamensis, Wr. 



Locality. — Marcham, Berks. (Coll. Hon. R. Marsham.) 



Kimmeridge Clay, 



17. H. Morrisii, Wr. 



Locality. — Aylesbury. (Z. Hunt, Esq.) 



18. H. Cunningtoni, Wr. 

 Same locality aud collection 



S. P. WOODWAKD. 



March 1856. 



