Author:
Laufeld,S.
Year:
1977
Title:
Chitinozoans.
Reference:
Laufeld,S. (1977) Chitinozoans. International Union of Geological Sciences, Series A (Stuttgart), The Silurian-Devonian Boundary # 5 P. 301- 302
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Genus Species Country(Region) From To
Margachitina Margachitina Czechoslovakia Late Gothlandian Early Devonian