Author:
Steemans,P.
Year:
1981
Title:
Stratigraphical study of the spores in the Gedinnian - Siegenian Transition Beds at Nonceveux and Spa, (Belgium).
Foreign title:
Etude stratigraphique des spores dans les couches de Transition"Gedinnien-Siegenien"A Nonceveux et a Spa(Belgique).
Reference:
Steemans,P. (1981) Stratigraphical study of the spores in the Gedinnian - Siegenian Transition Beds at Nonceveux and Spa, (Belgium). [ Etude stratigraphique des spores dans les couches de Transition"Gedinnien-Siegenien"A Nonceveux et a Spa(Belgique). ] Annales de la Soci©t© G©ologique de Belgique Vol. 104 P. 41- 59
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Genus Species Country(Region) From To
Retusotriletes Retusotriletes maculatus Belgium Gedinnian Siegenian
Retusotriletes Retusotriletes rotundus Belgium Gedinnian Siegenian
Retusotriletes Retusotriletes warringtonii Belgium Gedinnian Siegenian
Apiculiretusispora Apiculiretusispora plicata Belgium Gedinnian Siegenian
Apiculiretusispora Apiculiretusispora pygmaea Belgium Gedinnian Siegenian
Apiculiretusispora Apiculiretusispora pygmaea Belgium Gedinnian Siegenian
Anapiculatisporites Anapiculatisporites sp.E sp. nov. Belgium Gedinnian Siegenian
Granulatisporites Granulatisporites newportensis Belgium Gedinnian Siegenian
Granulatisporites Granulatisporites sp.A sp. nov. Belgium Gedinnian Siegenian
Dibolisporites Dibolisporites gibberosus Belgium Gedinnian Siegenian
Dibolisporites Dibolisporites sp.A sp. nov. Belgium Gedinnian Siegenian
Verrucosisporites Verrucosisporites polygonalis Belgium Gedinnian Siegenian
Verrucosisporites Verrucosisporites polygonalis Belgium Gedinnian Siegenian
Verrucosisporites Verrucosisporites sp.A sp. nov. Belgium Gedinnian Siegenian
Pustulatisporites Pustulatisporites sp.B sp. nov. Belgium Gedinnian Siegenian
Brochotriletes Brochotriletes sp.A sp. nov. Belgium Gedinnian Siegenian
Dictyotriletes Dictyotriletes sp.C sp. nov. Belgium Gedinnian Siegenian