PLATE XX. 
1 
Pago. 
JPhialocrimis ? 8tephensi,^th. ?i\. ... ... ... 11.3 
I'ig. 1. Cast of the calyx, seen from the riglit side, showing portions of the hasals, radials, 
and costals. 
Fig. 2. The same specimen, seen from the left side. 
Fig. 3. The same specimen, seen from the posterior or anal side. 
Fig. 1. The same specimen, seen from “above,” or the ventral end. 
i'ig. 5. The same specimen, scon from “ below,” or the dorsal end, c.'cposing the iufra- 
basals and basals. 
Actinocrhnis, ... ... ... ... ... 77 
I'hg. t). Portion of an internal cast, probably identical with Actinocrimis j)olydaciylus, 
De Kon. (non Miller), from Glen William, N. S. Wales. 
I'ig. 7. .-1 crushed example of the same species as Fig. 6, in all probability. 
Basal cup ... ... ... ... ... ... ... 131 
Fig. 8. Three plates, forming aii apparently shallow basal cup, ornamented with radially 
arranged granules. 
Eadial Plate ... ... ... ... ... ... ... 117 
Fig. 0. A large radial jilate, probably of TribracJtiocrinus, allied to T. corruyatus, Eatte. 
P'igs. 1-5, Xowra. 
„ G-8, Greeuhills, near Paterson. 
F'ig. 9, .Tamberoo. 
