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Spiniferites cingulatus ssp. ovalis
cingulatus ssp. ovalis | |
Cookson, I.C. and Eisenack, A. (1974) | |
Lentin, J.K. and Williams, G.L. (1981) | |
junior synonym | |
cingulatus ssp. ovalis | |
Cookson, I.C. and Eisenack, A. (1974) | |
Lentin, J.K. and Williams, G.L. (1981) | |
junior synonym | |