Acritarcha

Cymatiosphaera Wetzel, 1933

Selection of related publications
Mens, K., Paalits, I., Puura, I. 1999. Biostratigraphic dating of pebbles from the Upper Cambrian conglomerates in Estonia. Proceedings of the Estonian Academy of Sciences. Geology 48, 3, 140-157.
Paalits, I. 1995. Acritarchs from the Cambrian-Ordovician boundary beds at Tõnismägi, Tallinn, North Estonia. Proceedings of the Estonian Academy of Sciences. Geology 44, 2, 87-96.
Uutela, A. & Tynni, R. 1991. Ordovician acritarchs from the Rapla borehole, Estonia. Geological Survey of Finland. Bulletin 353, 5-135.
Smelror, M. 1991. Palynomorphs from the Cyrtograptus centrifugus graptolite zone (Early Wenlock, Silurian), Bornholm. DGF , 39, 83-89.
Eklund, K. 1990. Lower Cambrian acritarch stratigraphy of the Bårstad 2 core, Östergötland, Sweden. GFF 112, 1, 19-44. DOI:10.1080/11035899009453157
References based on distribution