PLATE 8. 
Eig. 1. 
Fig. 2. 
Fig. 3. 
Fig. 4. 
Fig. 5. 
Fig. G. 
Fig. 7. 
Fig. 8. 
Fig. 9. 
Fig. 10. 
Fig. 11. 
Fig. 12. 
Poteriocrinus ? Smithii, Eth. fii. — Cast from an impression with stem and 
cirri, calyx, arms, and pinnuhe. x 11. Stanwell. 
Arenicolites. Burrow at right angles to the bedding, infilled with matrix, 
and exposed by natural weathering. Stanwell. 
Do. Horizontal or surface view of another specimen, showing the 
clustered nature of the tubes and form of the aperture. 
Stanwell. 
Trade ? — formed of jointed cup-like segments. Athelstane Range, Rock- 
hampton. (Loose on surface.) 
Phillipsia dubia, Eth. A decorticated and almost entire specimen, showing 
the peculiar outline of the glabella. (The pleurae of the 
pygidium are too few by two or three.) X 3. Corner Creek. 
Do. A larger pygidium, with the correct number of pleurae on the 
pygidium. xl§. Stanwell. 
Fenestella multiporata, de Eon inch ( non McCoy). Portion of a characteristic 
polyzoarium. Stanwell. 
Do. Portion much enlarged, with the basal plate removed, exposing 
the backs of the cells and the form of the fenestrules. 
Fenestella or Polypora. A carbonaceous filmy impression. G-ympie. 
Phyllopora, or form allied to Betepora laxa, De Koninck. A film-like 
expansion of indefinite character. G-ympie. 
Do. Portion enlarged, showing casts of cell-mouths on both the 
interstices and dissepiments. 
Protoretepora ampla, var. Woodsi, Eth. fil. An impression of a polyzoarium, 
with casts of the fenestrules. Bowen River. 
