C 5*4 ] 
Fig. III. has a very deep cup-like cavity in it, the 
bottom of which is very finely radiated 3 the re- 
maining part covered with fmall tubera, not unlike 
thofe, that fometimes are feen in the infides of flints 
and pebbles. 
Externally it is irregularly cellular, but the dalk 
is flriated. 
Fig. IV. is a very Angular body, and the mod 
remarkably fhaped fungites I ever faw, being ex- 
actly oval on one iide, and fiat the other, without 
the lead appearance of dalk. The oval or lower 
part is reticulated with polygonal cells, like Fig. I. 
The flat or upper part is flriated femicircularly, the 
driae pafllng from one iide to the other, and then re- 
verting. 
Fig. V. This I received out of Italy, under the 
name of lapis J'ubluteus Veronenfis Jlellis majori- 
ties. The furface is finely marked with dar-like 
cells, which are elegantly flriated from their center 3 
and their edges rife a little prominent. The lower 
part of this done is of a conoid fliape, and irregularly 
indented with coarfe circular rugse. 
Fi<r. VI. was found at Coalbrooke-dale, is of a 
white colour, and very fmooth both on the Tides 
and top, without any appearance of drise : but what 
renders this very Angular, is the remarkable thinnefs, 
its greated diameter not exceeding the eighth of 
an inch. 
Fig. VII. was found at the top of one of the 
highed mountains in this county, near Caer-gwrlc, 
in a reddifh loamy foil, together with various other 
diluvian remains. 
It 
