Author:
Alpern,B.;Malan,O.
Year:
1973
Title:
Physicochemical properties and petrography of handpicked spores.
Foreign title:
Proprietes Physico-Chimiques et Petrographiques d'Exinites Triees a la Main.
Reference:
Alpern,B. et al. (1973) Physicochemical properties and petrography of handpicked spores. [ Proprietes Physico-Chimiques et Petrographiques d'Exinites Triees a la Main. ] International Congress on Carboniferous Stratigraphy and Geology,Compte Rendu,7th Vol. 2 P. 55- 61
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Genus Species Country(Region) From To
Pseudovalvisisporites Pseudovalvisisporites sp France Stephanian
Tuberculatisporites Tuberculatisporites sp Czechoslovakia Westphalian B Westphalian C