Acrum

Citations total:
3
link From To Geolocation Author - title Year
original Middle Cambrian Spain Fombella,M.A. Acritachs of the lower middle Cambrian from the Province of Leon, Spain. 1977
details Late Riphean Spitsbergen Butterfield,N.J. et al. Exceptional preservation of fossils in an Upper Proterozoic Shale 1988
details Nd Nd Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. 1990