Spore type A stap.,1960

Citations total:
2
link From To Geolocation Author - title Year
original Chesterian Canada(Alberta) Staplin,F.L. Upper Mississippian plant spores from the Golata Formation, Alberta, Canada. 1960
original Late Siegenian W.Germany(N.Rhine) Volkmer,U. Palynology of the Odenspiel Beds at the Siegenian type Region (Bergisches Land/ Siegerland) of the Lower Devonian 1988