VOL. XVI.(2) | INFERIOR-OOLITE ECHINOIDS I7I 
HEMICIDARIS GRANULOSA, Wright. 
Wright’s specimens all came from Dundry. Hill, near 
Bristol. 
Hemicidaris granulosa.—Upper Coral-Bed, Dundry Hill (J. W.T.) 
HEMICIDARIS cf. LUCIENSIS, d’Orbigny. 
The true Hlemictdards Luciensis occurs in the Great 
Oolite. That recorded below is probably the same, but 
its test is too much worn for certain identification. 
Hemicidaris cf. Luciensis.—Upper Coral-Bed horizon, Rolling- 
Bank Quarry, Cleeve Hill, near Cheltenham. 
- HEMICIDARIS PUSTULOSA, Agassiz. 
There is only one record of this echinoid, namely, that 
given by Wright in his “ Monograph.” The specimen is 
said to have come from Dorset, and was given to Wright 
by the late Robert Etheridge. Since it agrees in general 
facies with Hemzcidaris granulosa, it is possible that it is 
the Dorset form corresponding to that species, and the 
result of parallel development. 
HEMIPEDINA BONEI, Wright. 
There is only one record of this species, and that is by 
Wright, from the Pea-Grit of Crickley Hill. 
HEMIPEDINA PERFORATA, Wright. 
Hemipedina perforata.—Pea-Grit, Crickley Hill (L.R.) 3, rail- 
way-cutting, Andoversford (J.W.T.) ; and Selsley Hill, near 
Stroud (C.U.) 
HEMIPEDINA PERFORATA, Wright, var. PISOLITICA, 
Paris. 
Hemipedina perforata, var. pisolitica.—Pea-Grit, Crickley Hill, 
Gloucestershire (L.R.). See page 182. 
