Registros del 1 al 2 de 2 encontrados |
1.- Ammonites from the upper cretaceous of west Greenland Birkelund, Tove Kobenhavn: C.A. Reitzels Forlag, 1965 MUSEO Ver registro
2.- Submicroscopic shell structures in early grouwth - stages of Maastrichtian ammonites ( Saghalinites and Scaphites ) Birkelund, Tove Hefte: , 1967 C 593 - 4 Ver registro
|
|
|