Trachyhystrichosphaera magna
- Citations total:
- 3
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| original | Late Proterozoic | Early Cambrian | Canada(Yukon) | Allison,C.W. et al. Organic-walled microfossils from Earliest Cambrian or Latest Proterozoic Tindir Group Ricks, northwest Canada. | 1989 |
| details | Late Proterozoic | Early Cambrian | Nd | Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. | 1990 |
| details | Nd | Nd | Butterfield,N.J. et al. Paleobiology of the Neoproterozoic Svabergfjellet Formation, Spitsbergen | 1994 |