Frasnian and Givetian miospores from the Key Point Well, Parry Islands, Arctic Canada. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors)
Reference:
Whiteley,M.J. (1978)
Frasnian and Givetian miospores from the Key Point Well, Parry Islands, Arctic Canada. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors) International Symposium on the Devonian System. The Palaeontological Association, Abstract.
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