Visuals

  • trilobites
  • Phacops sp. (fossil trilobite) (Devonian) 2
  • Phacops sp. (fossil trilobite) (Devonian) 3
  • Phacops sp. (fossil trilobite) (Devonian) 1
  • Rugose coral & spiriferid brachiopod & trilobite tail (Silica Formation, Middle Devonian; Lafarge Paulding Quarry, near Paulding, Ohio, USA) 2
  • Rugose coral & spiriferid brachiopod & trilobite tail (Silica Formation, Middle Devonian; Lafarge Paulding Quarry, near Paulding, Ohio, USA) 1
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 14
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 15
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 16
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 17
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 18
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 19
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 13
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 2
  • Phacops rana crassituberculata (fossil trilobite) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 3
  • Phacops rana crassituberculata (fossil trilobites) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 4
  • Phacops rana crassituberculata (fossil trilobites) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 5
  • Phacops rana crassituberculata (fossil trilobites) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 6
  • Phacops rana crassituberculata (fossil trilobites) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 7
  • Phacops rana crassituberculata (fossil trilobites) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) 9