114 DEVONIAN FOSSILS 
Shimer, H. W., and Shrock, R. R., 1944. Index Fossils of North America. 4to. 
New York and London. 
Shirley, J., 1938. The Fauna of the Baton River Beds (Devonian), New Zea- 
land. Quart. J. Geol. Soc., Lond., XCIV (4), pp. 459-506. 
Schuchert, C., and Cooper, G. А., 1932. Brachiopod Genera of the Suborders 
Orthoidea and Pentameroidea. 4to. New Haven, Conn. 
Skeats, E. W., 1929. The Devonian and Older Palaeozoic Rocks of the Tab- 
berabba District, North Gippsland, Victoria. Proc. Roy. Soc. Vic., n.s., 
XLI, pp. 97-120. 
DESCRIPTION OF PLATES 
PLATE II 
Fig. 1. Hipparionyz major sp.nov. External mould of HOLOTYPE. 
Fig. 9, Hipparionyx major sp.nov. Steinkern of PARATYPE. The posterior 
margin has been partly inked in to assist recognition of structures. 
3. Hipparionyx major sp. nov. Steinkern of HOLOTYPE dorsal valve. 
Fig. 4. Tancrediopsis raricostae (Chapman). Steinkern X2 to show hingeline 
features. HYPOTYPE. 
Fig. 5. Loxonema australis (Chapman), showing part of steinkern and part of 
external mould. HYPOTYPE. 
Fig. 6. Protoleptostrophia affinalata sp.nov. Posterior margin of HOLO- 
TYPE steinkern enlarged to show hingeline features. X2. 
Fig. 7. Conchidium polymitum sp.nov. Part of steinkern of HOLOTYPE 
enlarged to show character of interior plates of ventral valve. X2. 
Fig. 8. Hipparionyx major sp.nov. Steinkern of HOLOTYPE photographed 
to show especially the ventral valve interior. 
Note. Figures are natural size except 4-7, which are enlarged to twice natural 
size in order to show certain structures more clearly. 
PLATE III | 
Fig. 1. Cariniferella alpha sp. nov. HOLOTYPE steinkern, ventral valve. 
Fig. 2. Cariniferella beta sp. nov. External mould of ventral valve preserved 
on specimen 27,202. HOLOTYPE. 
Fig. 3. Cariniferella beta sp. nov. HOLOTYPE steinkern, ventral valve. 
Fig. 4. Carimiferella beta sp. nov. External mould of ventral valve preserved 
on specimen 27,182. HYPOTYPE. 
Fig. 5. Tancrediopsis raricostae (Chapman). Fragment of external mould of 
Sandy’s Creek specimen. HYPOTYPE. X2. 
Fig. 6. Cariniferella alpha sp.nov. External mould of dorsal valve preserved 
on specimen 27,182. HYPOTYPH. 
Fig. 7. Cariniferella alpha sp.nov. PARATYPE steinkern of dorsal valve. 
Fig. 8. Tancrediopsis raricostae (Chapman). Specimen from Sandy’s Creek. 
НҮРОТҮРЕ. 
Fig. 9. Cariniferella beta sp.nov. PARATYPE steinkern of dorsal valve. 
Beside it is a specimen of Conchidium polymitum sp. nov. to show 
the nature of the ornament (HYPOTYPE). 
Fig. 10. Chonetes baragwanathi sp.nov. PARATYPE steinkern of dorsal valve 
showing internal structures. 
Fig.11. Tancrediopsis raricostae (Chapman). HOLOTYPE. The hingeline 
was cleared before this photograph was taken. 
Fig. 12. Conchidium polymitum sp. nov. HOLOTYPE steinkern. 
