Lihat Juga

• New data on psammosteid heterostracans (Pteraspidomorpha) and acanthodians (Acanthodii) from the Pärnu Regional Stage (Lower Eifelian, Middle Devonian) of Estonia
  oleh: Glinskiy, Vadim, et al.
  Terbitan: (2018)
• Text-fig. 5. A pie chart of trilobite taxa abundance at Zadní Kobyla – small quarry outcrop (Calceola-bearing locality). in Trilobite Assemblage Of Calceola -Bearing Beds In Acanthopyge Limestone (Choteč Formation, Middle Devonian, Eifelian, Prague Basin, The Czech Republic)
  oleh: Budil, Petr, et al.
  Terbitan: (2019)
• Text-fig. 2. General geological map of the Emsian (Suchomasty Limestone) and Eifelian (Acanthopyge Limestone) rocks at Zadní Kobyla ridge with marked Calceola- and trilobite-bearing locality. Modified after Svoboda and Prantl (1949) and Mergl (2014). in Trilobite Assemblage Of Calceola -Bearing Beds In Acanthopyge Limestone (Choteč Formation, Middle Devonian, Eifelian, Prague Basin, The Czech Republic)
  oleh: Budil, Petr, et al.
  Terbitan: (2019)
• Text-fig. 1. Schematic maps showing location of the Prague Basin in the Barrandian area of the Czech Republic (a), the Koněprusy area (b), quarries in the Koněprusy area (c) and Jirásek's and Preisler's quarries (d). The exact location of the section described by Hladil et al. (1993) (1) and the new sections where the brachiopods were extracted (2) are figured. Abbreviations: UDI – upper dark interval, VČS-E – Velkolom Čertovy schody – východ quarry. in Rhynchonelliform Brachiopods And Trilobites Of The 'Upper Dark Interval' In The Koněprusy Area Devonian, Eifelian, Kačák Event; The Czech Republic
  oleh: Mergl, Michal, et al.
  Terbitan: (2019)
• Assemblages of acanthodians (Pisces: Acanthodii) from Eifelian-Givetian boundary beds of the Lemovzha river basin (Leningrad region) (in Russian)
  oleh: Pinakhina, D.V.
  Terbitan: (2014)