Era
- 1905- 7 results
- 1905-1972 3 results
- 1819-1875 1 results
- 1844-1920 1 results
- 1853-1937 1 results
- 1854-1883 1 results
- 1860-1906 1 results
- 1884-1937 1 results
- 1903-1950 1 results
- 1907-1997 1 results
- 1913-1985 1 results
- 1922- 1 results
- 1929 1 results
- 1937-1945 1 results
- 1972- 1 results
- 19th century 1 results
- 20th century 1 results
- Cretaceous 1 results
- Paleocene 1 results
- Pleistocene 1 results
- Republic, 1912-1949 1 results