| Three different views of the same ammonoid from the Lower Triassic Candelaria Formation, Esmeralda County, Nevada. Called scientifically, Ambites lilangensis. Photograph from a specific scientific paper. |
| Three different views of the same ammonoid from the Lower Triassic Candelaria Formation, Esmeralda County, Nevada. Called scientifically, Ambites lilangensis. Photograph from a specific scientific paper. |
| Multiple perspectives of four different ammonoid specimens from the Lower Triassic Candelaria Formation, Esmeralda County, Nevada. All called scientifically, Ambites lilangensis. Photograph from a specific scientific paper. |
| Three different views of the same ammonoid from the Lower Triassic Candelaria Formation, Esmeralda County, Nevada. Called scientifically, Proptychites haydeni. Photograph from a specific scientific paper. |
| Three different views of the same ammonoid from the Lower Triassic Candelaria Formation, Esmeralda County, Nevada. Called scientifically, Proptychites pagei. Photograph from a specific scientific paper. |