Author:
Wood,G.D.
Year:
1984
Title:
A stratigraphic, paleoecologic and paleobiogeographic review of the acritarchs Umbellasphaeridium deflandrei and Umbellasphaeridium saharicum. (In: Biostratigraphy. P.K.Sutherland and W.L.Manger, editors)
Reference:
Wood,G.D. (1984) A stratigraphic, paleoecologic and paleobiogeographic review of the acritarchs Umbellasphaeridium deflandrei and Umbellasphaeridium saharicum. (In: Biostratigraphy. P.K.Sutherland and W.L.Manger, editors) CongrЁs International de Stratigraphie et de G©ologie du CarbonifЁre,Compte Rendu,Neuvieme Vol. 2 P. 191- 211
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Genus Species Country(Region) From To
Maranhites Maranhites brasiliensis Canada(Ontario) Tournaisian
Micrhystridium Micrhystridium complurispinosum Ohio Famennian
Micrhystridium Micrhystridium complurispinosum Michigan Tournaisian
Navifusa Navifusa bacilla Peru Frasnian
Navifusa Navifusa bacilla Ohio Famennian
Pterospermella Pterospermella heol Peru Frasnian
Spelaeotriletes Spelaeotriletes lepidophytus Ohio Famennian
Spelaeotriletes Spelaeotriletes lepidophytus Michigan Tournaisian
Spelaeotriletes Spelaeotriletes lepidophytus Canada(Ontario) Tournaisian
Stellinium Stellinium octoaster Peru Frasnian
Stellinium Stellinium octoaster Ohio Famennian
Stellinium Stellinium octoaster Michigan Tournaisian
Stellinium Stellinium octoaster Canada(Ontario) Tournaisian
Umbellasphaeridium Umbellasphaeridium deflandrei Peru Frasnian
Umbellasphaeridium Umbellasphaeridium deflandrei Ohio Tournaisian
Umbellasphaeridium Umbellasphaeridium deflandrei Michigan Tournaisian
Umbellasphaeridium Umbellasphaeridium saharicum Peru Frasnian