VOL. XVI.(2) | INFERIOR-OOLITE ECHINOIDS 193 
PEATE XVIE 
FIGS. 1 @- 1¢,—ECHINOBRISSUS RICHARDSON], sp. nov. 
Ia = actinal view, x 1-5; 14 = abactinal view, x 1°5; 
Ic = lateral view, x 1'5. 
Horizon ; [Clyfeus-Grit], Bathonian. Locality: Seven-Springs Quarry, 
near Cheltenham. Collection: L. Richardson. 
FIGS. 2@- 2 d.—ACROSALENIA MILIARIA, sp. nov. 
2a = actinal view, x 15; 26 = abactinal view, x1°5; 2c = lateral view, x15; 
2d = portion of test, x 3°4. 
Horizon: [? Pea-Grit, Aalenian]. Locality: Andoversford, near Cheltenham. 
Collection: J. W. Tutcher. 
Fic. 3.—Actinal view of CIDARIS WRIGHTI, Desor, to show teeth. 
x I'5- 
Horizon: Pea-Grit, Aalenian. Locality: Well House, Harésfield Hill, 
Gloucestershire. Collection: Miss Hutton. 
