PLATE 43. 
Pig. 1. Martinia (vel. Martiniopsis ?) subradiata, G-. B. Sby., sp. Internal cast of 
the united valves, seen from above. Banana Creek. | nat. 
[De V.] 
Pig. 2. Deltopecten illawarrensis , Morris sp. Cast of a portion of the left (?) valve, 
with the striated hinge area, and the triangular cartilage-pit 
below the umbo. Mount Britton G-old Field. 
Pig. 3. Aviculopecten Laurenti, Eth. 111. Eight valve (reversed). Crow’s Nest. 
[M.G.M.] 
Pig- 4- Do. Left valve (reversed). Rockhampton District. [De V.] 
Fig. -5. CTicsnomya ? carinata, Eth. fil. Eight valve, showing oblique outline, high 
umbone and strong diagonal ridge. (This and the next 
figure have been turned upside down inadvertently.) Banana 
Creek. [De V.] 
Fig. 6. Do. Hinge and united valves. Banana Creek. 
Fig. 7. Sanguinolites concentricus, Etheridge ? Faint cast of the left valve (reversed). 
Gym pie. 
Fig. 8. Ostrea, sp. ind. Artificial cast of an impression of the interior of the lower 
or attached valve. Croydon. 
big. 9. Placuna , sp. ind. Artificial cast of an impression of the interior of the 
left (?) valve. Croydon. 
lig. 10. Cardium Brazieri, Eth. fil. Left (?) valve, with the test partially preserved 
under its radiating ribs. Loc. ? [J.E.T.W.] 
lig. 11. Teredo, sp. ind. Two tubes split in half longitudinally, with the shelly 
matter partially preserved. Croydon. 
I ig. 12. Teredo, sp. ind. Tube infilled with matrix, and one valve, shifted from its 
natural position. ? Loc. [J.E.T.W.] 
