• Thumbnail for Karl Mayer-Eymar
    Karl David Wilhelm Mayer-Eymar (29 July 1826 – 25 February 1907) was a Franco-Swiss paleontologist and geologist known for his work on classifying the...
    3 KB (226 words) - 02:53, 15 February 2023
  • and was introduced in scientific literature by Swiss stratigrapher Karl Mayer-Eymar in 1858. The base of the Aquitanian (also the base of the Miocene Series...
    7 KB (565 words) - 22:02, 29 August 2023
  • land mammal ages. The Tortonian was introduced by Swiss stratigrapher Karl Mayer-Eymar in 1858. It was named after the Italian city of Tortona in the Piedmont...
    8 KB (660 words) - 03:56, 9 August 2024
  • Thumbnail for Messinian salinity crisis
    meters. In the 19th century, the Swiss geologist and paleontologist Karl Mayer-Eymar (1826–1907) studied fossils embedded between gypsum-bearing, brackish...
    53 KB (6,368 words) - 03:15, 1 August 2024
  • Piacenzian was introduced in scientific literature by Swiss stratigrapher Karl Mayer-Eymar in 1858. It is named after the Italian city of Piacenza. The base of...
    13 KB (1,347 words) - 13:29, 12 June 2024
  • Thumbnail for Aalenian
    Aalenian was introduced in scientific literature by Swiss geologist Karl Mayer-Eymar in 1864. The base of the Aalenian is defined as the place in the stratigraphic...
    7 KB (466 words) - 21:23, 17 May 2023
  • Mediterranean Sea. The Messinian was introduced by Swiss stratigrapher Karl Mayer-Eymar in 1867. Its name comes from the Italian city of Messina on Sicily...
    8 KB (731 words) - 09:12, 27 June 2023
  • Thumbnail for Piacenza
    Garibaldi's army for the Expedition of the Thousand. In 1858, the geologist Karl Mayer-Eymar named the Piacenzian Age of the Pliocene Epoch based on deposits close...
    44 KB (4,737 words) - 23:00, 13 August 2024
  • Thumbnail for Jurassic
    Jurassic (category CS1 maint: DOI inactive as of May 2024)
    city of Aalen in Germany. The Aalenian was defined by Swiss geologist Karl Mayer-Eymar in 1864. The lower boundary was originally between the dark clays of...
    230 KB (24,881 words) - 15:15, 10 August 2024
  • Priabonian Age. The Bartonian Stage was introduced by Swiss stratigrapher Karl Mayer-Eymar in 1857. The name derives from the Barton Group, a lithostratigraphic...
    7 KB (512 words) - 12:05, 5 January 2024
  • Thumbnail for Barton Beds
    higher than at the present day. The term "Bartonian" was introduced by Karl Mayer-Eymar in 1857 for the continental equivalents of the series. "Barton Group"...
    5 KB (502 words) - 13:48, 17 October 2023
  • Thumbnail for Prince Michel of Bourbon-Parma
    Prince Michel of Bourbon-Parma (Michel Marie Xavier Waldemar Georg Robert Karl Eymar de Bourbon-Parme; 4 March 1926 – 7 July 2018) was a French Prince, businessman...
    16 KB (1,719 words) - 00:48, 28 June 2024
  • Thumbnail for Stenochirus
    second species in 1862, which he named Stenochirus mayeri after Charles Mayer-Eymar, based on one specimen preserved showing its underside collected from...
    10 KB (980 words) - 15:03, 8 July 2024
  • Suleiman for the Franco-Ottoman alliance. March 8 – Antoine Escalin des Eymars, the French ambassador, returns from Constantinople, with promises of Ottoman...
    327 bytes (28,026 words) - 04:51, 24 March 2024