Fossil group: Trilobita
Order Ptychopariida Swinnerton, 1915

Taxon ID: 239 / 2013-03-14
Belongs to: Trilobita
Sister taxa: Agnostida | Asaphida | Corynexochida | Lichida | Olenida | Phacopida | Proetida | Redlichiida
Contains: Harpina | Olenina | Solenopleuridae
Baltoscandian species (in database): 56

Picture Gallery (Ptychopariida)

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Selection of related publications

  • Pärnaste & Bergström, 2013. The asaphid trilobite fauna: its rise and fall in Baltica [DOI]
  • Pärnaste et al., 2013. High-resolution trilobite stratigraphy of the Lower-Middle Ordovician Öland Series of Baltoscandia [DOI]
  • Liang et al., 2013. Growth characteristics of Protoheliolites norvegicus (Tabulata; Upper Ordovician; Estonia) [DOI]
  • Balashova & Korkutis, 1970. On the first find of the Upper Cambrian trilobite in the Tyskre suite of the Baltic area
  • Männil, Ralf, 1963b. The biostratigraphic subdivision of the Ordovician strata in Western Latvia