Protosphaeridium minor

Citations total:
1
link From To Geolocation Author - title Year
details Late Proterozoic USSR(Voronezh) Raskatova,L.G. et al. On the question of the age of the Mudstone Layers. (In: Some Questions on the Stratigraphy of the Sedimentary Cover of the Voronezh Anticline. V.P.Semenov, editor) 1975