170 PROCEEDINGS COTTESWOLD CLUB 1908 
Forms, which are probably allied to this species, occur in the 
lower beds of the Inferior Oolite, having been found in the 
(?) Lower Freestone of Huddingknoll, near Painswick, and 
at the base of the Lower Z77gonza-Grit, at the Frith Quarry, 
near Painswick. They are, however, too badly preserved 
for anything definite to be said concerning them. 
ECHINOBRISSUS RICHARDSONI, Paris. Plate XVIL., 
figs: 1 a—Thc. 
Echinobrissus Richardsont. — | Clypeus-Grit |], Seven-Springs 
Quarry, near Cheltenham. See page 179. 
GALEROPYGUS AGARICIFORMIS (Wright). 
Wright separated the depressed-and conical forms into 
three varieties—*, ®, & y- In the present paper the 
conical forms only have been separated, as Galeropygus 
agariciformes, var. conzcus (approximately equivalent to 
Wright’s variety, y). This includes all those forms in 
which the ratio of the height to the diameter exceeds 3%. 
Galeropygus agaritformis occurs in beds of Mur- 
chisone and sczsst hemera in Dorset, as well as in the 
Cotteswold Hills. 
Galeropygus agariciformis.—Pea-Grit, Crickley Hill (E.T.P. and 
L.R.) ; [? same horizon], Kimsbury Castle, near Painswick 
(C.U.) Top of the Lower Limestone (H.M.H.) Wright 
records that it ‘‘is very abundant in the lower ferruginous ' 
beds of the Inferior Oolite [that is, the Sc’ssum-Beds], the 
Pea-Grit of Leckhampton, Crickley, Cooper’s, Cleeve, and 
Sudeley Hills, and at Cam Long Down, near Uley Bury, in 
Gloucestershire.” The Geological Survey records it from 
near Crewkerne and Castle Cary." We have also examined 
a specimen from the Buckmani-Grit of Withington, Glouces- 
tershire (see Plate XVI., figs. 4.@ and 44). 
GALEROPYGUS AGARICIFORMIS (Wright), var. 
CONICUS, Paris. 
Galeropygus agariciformis.—? Murchisone, Holway Hill, near 
Sherborne (J.W.T.). See page 182). 
t Mem. Geol, Surv., vol. iv. (1894), pp. 71 and 86, 
