Author:
Brocke,R.;Fatka,O.;Molyneux,S.G.;Servais,T.
Year:
1995
Title:
First appearance of selected Early Ordovician acritarch taxa from Peri-Gondwana.
Reference:
Brocke,R. et al. (1995) First appearance of selected Early Ordovician acritarch taxa from Peri-Gondwana. The Pacific Section of the Society for Sedimentary Geology (SEPM), Fullerton, California, Book 77. (Ordovician Odyssey: Short Papers for the Seventh International Symposium on the Ordovician System. J. D. Cooper et al,editors). # 77 P. 473- 476
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Genus Species Country(Region) From To
Arbusculidium Arbusculidium filamentosum Belgium Llanvirnian
Aureotesta Aureotesta clathrata Belgium Arenigian
Marrocanium Marrocanium simplex Belgium Arenigian
Dicrodiacrodium Dicrodiacrodium normale Belgium Arenigian Llanvirnian
Dicrodiacrodium Dicrodiacrodium ancoriforme Belgium Arenigian Llanvirnian
Arbusculidium Arbusculidium filamentosum China Arenigian
Marrocanium Marrocanium simplex China Arenigian
Aureotesta Aureotesta clathrata China Arenigian
Dicrodiacrodium Dicrodiacrodium normale China Arenigian Llanvirnian
Aureotesta Aureotesta China Early Ordovician
Dicrodiacrodium Dicrodiacrodium ancoriforme China Arenigian Llanvirnian
Arbusculidium Arbusculidium filamentosum Czechoslovakia(Bohemia) Arenigian
Marrocanium Marrocanium simplex Czechoslovakia(Bohemia) Arenigian
Aureotesta Aureotesta clathrata Czechoslovakia(Bohemia) Arenigian
Dicrodiacrodium Dicrodiacrodium normale Czechoslovakia(Bohemia) Arenigian Llanvirnian
Dicrodiacrodium Dicrodiacrodium ancoriforme Czechoslovakia(Bohemia) Arenigian Llanvirnian
Arkonia Arkonia Czechoslovakia(Bohemia) Late Arenigian