Lignende værker

• Fig. 9 in The genus Discoceras (Tarphyceratida, Cephalopoda; Ordovician) from Estonia and glacial erratics in north-central Europe
  af: Aubrechtová, Martina, et al.
  Udgivet: (2026)
• Fig. 33 in The coiled Middle Ordovician cephalopod genera Trocholites and Curtoceras (Tarphyceratida) from Baltoscandia and north-central Europe
  af: Aubrechtová, Martina, et al.
  Udgivet: (2025)
• Fig. 11. A–D in The coiled Middle Ordovician cephalopod genera Trocholites and Curtoceras (Tarphyceratida) from Baltoscandia and north-central Europe
  af: Aubrechtová, Martina, et al.
  Udgivet: (2025)
• Trocholites glacialis Aubrechtová & Korn, 2025, sp. nov.
  af: Aubrechtová, Martina, et al.
  Udgivet: (2025)
• Fig. 39 in The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia
  af: Kröger, Björn
  Udgivet: (2025)