Leptosphaera sp

Citations total:
2
link From To Geolocation Author - title Year
details Middle Eocene Colorado Bradley,W.H. Origin and microfossils of the oil shales of the Green River Formation of Colorado and Utah. 1931
details Middle Eocene Utah Bradley,W.H. Origin and microfossils of the oil shales of the Green River Formation of Colorado and Utah. 1931