• Thumbnail for Emeraldella
    Emeraldella is a genus of arthropod known from the Middle Cambrian of North America. The type species E. brocki was described in 1912 from the Burgess...
    5 KB (433 words) - 03:09, 26 August 2024
  • Thumbnail for Artiopoda
    (June 2012). "A restudy of the Burgess Shale (Cambrian) arthropod Emeraldella brocki and reassessment of its affinities". Journal of Systematic Palaeontology...
    15 KB (919 words) - 10:17, 3 October 2024
  • Thumbnail for Wheeler Shale
    myriapod Canadaspis perfecta - hymenocarine Dicerocaris opisthoeces Emeraldella brocki - vicissicaudatan Isoxys Perspicaris dilatus hymenocarine Pseudoarctolepis...
    17 KB (1,386 words) - 10:39, 20 March 2024
  • Thumbnail for Tegopelte
    Emeraldella brocki Cheloniellida...
    9 KB (454 words) - 10:24, 1 August 2024
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    Selden (2012). "A restudy of the Burgess Shale (Cambrian) arthropod Emeraldella brocki and reassessment of its affinities". Journal of Systematic Palaeontology...
    6 KB (756 words) - 09:01, 13 August 2023
  • Thumbnail for Squamacula
    Emeraldella brocki Cheloniellida...
    11 KB (759 words) - 23:21, 25 October 2023
  • Thumbnail for Bailongia
    Emeraldella brocki Cheloniellida...
    6 KB (129 words) - 22:57, 20 February 2023