Author:
Steemans,P.
Year:
1998
Title:
Spores and crytospores diversification from the Ordovician to the Lower Devonian.
Foreign title:
Pal©odiversification des spores et des cryptospores de l'Ordovicien au D©vonien inf©rieur.
Reference:
Steemans,P. (1998) Spores and crytospores diversification from the Ordovician to the Lower Devonian. [ Pal©odiversification des spores et des cryptospores de l'Ordovicien au D©vonien inf©rieur. ] Geobios Vol. 32 # 2 P. 341- 352
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Genus Species Country(Region) From To
Brochotriletes Brochotriletes sp Nd Ludlovian
Artemopyra Artemopyra rugaticosta Nd Ludlovian
Emphanisporites Emphanisporites protoannulatus Nd Ludlovian
Retusotriletes Retusotriletes sp Nd Wenlockian
Laevolancis Laevolancis divellomedia Nd Wenlockian
Archaeozonotriletes Archaeozonotriletes divellomedium Nd Wenlockian
Dyadospora Dyadospora murusattenuata Nd Telychian Sheinwoodian
Dyadospora Dyadospora murusdensa Nd Telychian Sheinwoodian
Tetrahedraletes Tetrahedraletes medinensis Nd Llandoverian
Ambitisporites Ambitisporites sp Nd Llandoverian
Ambitisporites Ambitisporites avitus Nd Ashgillian
Tetrahedraletes Tetrahedraletes grayii Nd Ashgillian
Ambitisporites Ambitisporites dilutus Nd Ashgillian
Ambitisporites Ambitisporites vavrdovae Nd Caradocian
Laevolancis Laevolancis sp Nd Llanvirnian
Ambiguaspora Ambiguaspora parvula Nd Llanvirnian
Attritasporites Attritasporites sp Nd Tremadocian Arenigian