Sporonites silvanus

Citations total:
6
link From To Geolocation Author - title Year
original Westphalian C W.Germany(N.Rhine) Potonie,R. et al. Spore forms in the Agir and Bismarck Seams of the Ruhr Basin. 1932
details Westphalian C Germany(Rhineland) Ibrahim,A.C. Spore forms of the Agir horizon of the Ruhr Basin. 1933
details Westphalian C Germany(Rhineland) Wicher,C.A. IV. Spore forms in the Flame Coal of the Ruhr area 1934
details Westphalian B Westphalian C Germany Schopf,J.M. et al. An annotated synopsis of Paleozoic fossil spores and the definition of generic groups. 1944
details Late Moscovian USSR(Ukrainian SSR) Ishchenko,A.M. et al. Megaspores of the Carboniferous age and their stratigraphic importance 1962
details Nd Nd Lachkar,G. New definitions of the megaspore genera Valvisisporites and Pseudovalvisisporites and their principal species. 1968