Author:
Trettin,H.
Year:
1978
Title:
Devonian stratigraphy, westcentral Ellesmere Island, Arctic Archipelago.
Reference:
Trettin,H. (1978) Devonian stratigraphy, westcentral Ellesmere Island, Arctic Archipelago. Geological Survey of Canada, Bulletin # 302 P. 1- 119
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Genus Species Country(Region) From To
Hystricosporites Hystricosporites sp Canada(Arctic) Givetian
Pterospermopsis Pterospermopsis sp Canada(Arctic) Givetian
Retusotriletes Retusotriletes distinctus Canada(Arctic) Givetian
Retusotriletes Retusotriletes rotundus Canada(Arctic) Givetian
Retusotriletes Retusotriletes rugulatus Canada(Arctic) Givetian
Rhabdosporites Rhabdosporites langii Canada(Arctic) Givetian
Samarisporites Samarisporites euglyphus Canada(Arctic) Givetian
Verruciretusispora Verruciretusispora multituberculata Canada(Arctic) Givetian