 | Photo#: 2127 Location: Teradomari Formation Sample: NG 1219 Photo by: Kojiro Nakaseko
Comments: Type-specimen.
Focus on surface.
Miocene. |
 | Photo#: 2128 Location: Teradomari Formation Sample: NG 1219 Photo by: Kojiro Nakaseko
Comments: Type-specimen.
"Focused to show presence of inner shell and meshwork." (Nakaseko, 1971)
Miocene. |
 | Photo#: 2129 Location: northern Kerguelen-Heard Plateau Sample: 737A-27X-2 #1 Latitude: 50.1367S Longitude: 73.0197E Photo by: Johan Renaudie
Comments: Late Miocene; Acrosphaera australis Zone. Focus on cortical shell. |
 | Photo#: 2130 Location: northern Kerguelen-Heard Plateau Sample: 737A-27X-2 #1 Latitude: 50.1367S Longitude: 73.0197E Photo by: Johan Renaudie
Comments: Late Miocene; Acrosphaera australis Zone. Focus on inner meshwork. |