| Brachiopods from the Lower Cambrian Montenegro Member of the Campito Formation, Inyo County, California. Three specimens assigned to the genus-species Obolella exelsis. Photograph courtesy a specific scientific publication. |
| Brachiopods from the Lower Cambrian Montenegro Member of the Campito Formation, Inyo County, California. Three specimens assigned to the genus-species Obolella exelsis. Photograph courtesy a specific scientific publication. |