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Spiniferella
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Original Description
cornuta
Gerlach, E. (1961)
cornuta ssp. cornuta
Gerlach, E. (1961)
cornuta subsp. flexa
He Chengquan (1991)
cornuta subsp. kasira
Slimani, H., Louwye, S. and Toufiq, A., (2012)
cornuta subsp. laevimura
Davey, R.J. and Williams, G.L. (1966a)
cornuta subsp. ovalis
He Chengquan (1991)
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