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Pterodinium

General Description Stratigraphy Literature Notes Species

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Age range (in million years)

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Image	Name	Original Description
	*agadirense*	Below, R. (1981a)
	*alectrolophum*	Sarjeant, W.A.S. (1966b)
	*aliferum*	Eisenack, A. (1958)
	*ayachense*	Guédé, K.É., Slimani, H., Louwye, S., Asebriy, L., Toufiq, A., Ahmamou, M'F., El Amrani El Hassani, I-E. and Digbehi, Z.B., (2014)
	*bab*	Below, R. (1981a)
	*cingulatum*	Wetzel, O. (1933b)
	*cingulatum ssp. cingulatum*	Wetzel, O. (1933b)
	*cingulatum ssp. conterminatus*	Marheinecke, U. (1992)
	*cingulatum ssp. danicum*	Jan du Chêne, R. (1988)
	*cingulatum ssp. exile*	Marheinecke, U. (1992)
	*cingulatum ssp. granulatum*	Clarke, R.F.A. and Verdier, J.P. (1967)
	*cingulatum ssp. intermedium*	Cookson, I.C. and Eisenack, A. (1974)
	*cingulatum ssp. ovale*	Cookson, I.C. and Eisenack, A. (1974)
	*cingulatum ssp. polygonale*	Clarke, R.F.A. and Verdier, J.P. (1967)
	*cingulatum ssp. reticulatum*	Davey, R.J. and Williams, G.L. (1966a)
	*circumsutum*	Morgenroth, P. (1966b)
	*cornutum*	Cookson, I.C. and Eisenack, A. (1962b)
	*crassimuratum*	Davey, R.J. and Williams, G.L. (1966a)
	*cretaceum*	Slimani, H., Louwye, S., Toufiq, A., Verniers, J. and de Coninck, J., (2008)
	*eisenackii*	Jain, K.P. (1977b)
	*magnoserratum*	Cookson, I.C. and Eisenack, A. (1962b)
	*makropterum*	Cookson, I.C. and Eisenack, A. (1982)
	*mamounia*	Below, R. (1981a)
	*perforatum*	Clarke, R.F.A. and Verdier, J.P. (1967)
	*premnon*	Duxbury, S. (1980)
	*pterotum*	Cookson, I.C. and Eisenack, A. (1958)
	*reticulatum*	Singh, Ch. (1971)
	*striatum*	Clarke, R.F.A. and Verdier, J.P. (1967)
	*tuberculatum*	Khowaja-Ateequzzaman and Jain, K.P., (1992)
	*verrucosum*	Brideaux, W.W. and McIntyre, D.J. (1975)