Author:
Knox,E.M.
Year:
1950
Title:
The spores of Lycopodium, Phylloglossum, Selaginella and Isoetes and their value in the study of microfossils of Paleozoic age.
Reference:
Knox,E.M. (1950) The spores of Lycopodium, Phylloglossum, Selaginella and Isoetes and their value in the study of microfossils of Paleozoic age. Transactions and Proceedings of the Botanical Society of Edinburgh Vol. 35 # 3 P. 209- 357
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Genus Species Country(Region) From To
Verrucosisporites Verrucosisporites papillosus Germany(Rhineland) Westphalian C
Verrucososporites Verrucososporites Illinois Middle Pennsylvanian Late Pennsylvanian
Verrucososporites Verrucososporites obscurus Illinois Middle Pennsylvanian Late Pennsylvanian
Laevigatosporites Laevigatosporites obscurus Illinois Middle Pennsylvanian Late Pennsylvanian
Planisporites Planisporites deltiformis Iowa Desmoinesian
Granulatisporites Granulatisporites deltiformis Iowa Desmoinesian
Spinososporites Spinososporites ciliatus sp. nov. Nd Paleozoic
Spinososporites Spinososporites denticulatus sp. nov. Nd Paleozoic
Spinososporites Spinososporites echinatus sp. nov. Nd Paleozoic
Spinososporites Spinososporites falcatus sp. nov. Nd Paleozoic
Spinososporites Spinososporites globosus Nd Paleozoic
Spinososporites Spinososporites spinosus Nd Paleozoic
Spinososporites Spinososporites spinulistratus Nd Paleozoic
Planisporites Planisporites aureus Nd Paleozoic
Planisporites Planisporites crassus sp. nov. Nd Paleozoic
Planisporites Planisporites deltoides Nd Paleozoic
Planisporites Planisporites granulatus Nd Paleozoic