Ancyrospora sp. McGr.& Owen.,1966

Citations total:
2
link From To Geolocation Author - title Year
original Nd Nd McGregor,D.C. Lower and Middle Devonian spores of eastern Gaspe, Canada.1.Systematics. 1973
original Middle Frasnian Late Frasnian Maryland Curry,R.P. Upper Devonian miospores from the Greenland Gap Group, Allegheny Front, Eastern United States. 1973