Spinosporites sp.1

Citations total:
2
link From To Geolocation Author - title Year
original Stephanian Autunian Poland Jerzykiewicz,J. Spore-pollen assemblages of the Carboniferous/Permian boundary of the Okrzeszyn area. 1975
original Desmoinesian Iowa Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa 1986