8 August 1968
8. srpen 1968

23rd International Geological Congress

XXIII. Mezinárodní geologický kongres

Trilobite [Selenopeltis buchi buchi (Barr.)]

[Selenopeltis buchi buchi (Barr.)]

[Scott®: 1563; POFIS®: 1703]
Missing - Chybi