 | (Cox, 1910)
103mm (growth mark)
Australia |
|  | (Cox, 1910)
188mm (very rough lip)
Australia |
|
 | (Cox, 1910)
230mm (growth marks, filed lip)
Australia |
|  | (Cox, 1910)
263mm
Australia |
|
 | (Cox, 1910)
385mm (large, mature rough specimen with wormholes)
Australia |
|  | (Cox, 1910)
405mm
Australia |
|
 | (Sowerby, 1844)
167mm
Australia |
|  | (Sowerby, 1844)
250mm
Australia |
|
 | (Sowerby, 1844)
260mm
Australia |
|  | (Sowerby, 1844)
268mm
Australia |
|
 | (McCoy, 1881)
110mm (growth lines)
Australia |
|  | (McCoy, 1881)
138mm
Australia |
|
 | (McCoy, 1881)
144mm
Australia |
|  | (McCoy, 1881)
152mm (pitted surface, chipped lip)
Australia |
|
 | (McCoy, 1881)
188mm
Australia |
|