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Litosphaeridium

General Description Stratigraphy Literature Notes Species

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Age range (in million years)

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Image	Name	Original Description
	*adnatum*	Lucas-Clark-J. (2007)
	aquitanicum	Deunff, J. (1961a)
	*arundum*	Eisenack, A. and Cookson, I. (1960)
	assamicum	Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
	attadalense	Cookson, I.C. and Eisenack, A. (1982)
	*bacar*	Lucas-Clark, J. (1984)
	biforme	Wiesner, H. (1936)
	breviatum	Morgenroth, P. (1966a)
	calvum	Tasch, P. (1964)
	cambayense	Varma, C.P. and Dangwal, A.K. (1964)
	*conispinum*	Davey, R.J. and Verdier, J.-P. (1973)
	*cooksoniae*	Singh, Ch. (1971)
	*crassipes*	Reade, J.B. (1839)
	*fenestreconum*	May, F.E. (1980)
	*flosculus*	Deflandre, G. (1937b)
	*fucosum*	Valensi, L. (1955a)
	*gaponoffiae*	Lucas-Clark-J. (2007)
	gliwicense	Mackó, S. (1957)
	grande	Salujha, S.K., Srivastava, N.C. and Rawat, M.S. (1969)
	hillii	Merril, J.A. (1895)
	hymenohystrichum	Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
	lateraliprocessum	Srivastava, N.C. and Banerjee, D. (1969)
	*luteticus*	Gruas-Cavagnetto, C. (1976)
	*mamellatum*	De Coninck, J. (1977)
	mineralosum	Varma, C.P. and Dangwal, A.K. (1964)
	multicornutum	Kimyai, A. (1966)
	*oblongum*	Yu Jingxian and Zhang Wangping (1980)
	paracostatum	Cookson, I.C. and Eisenack, A. (1974)
	*parvum*	Matsuoka, K. and Bujak, J.P. (1988)
	paucifurcatum	Cookson, I.C. and Eisenack, A. (1961b)
	perplexum	Varma, C.P. and Dangwal, A.K. (1964)
	raritanianum	Kimyai, A. (1966)
	sahii	Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
	senii	Srivastava, N.C. and Banerjee, D. (1969)
	sergipense	Regali, M.S.P., Uesugui, N. and Santos, Y.S. (1974)
	*serratocyclum*	Wetzel, O. (1933b)
	*siphoniphorum*	Cookson, I.C. and Eisenack, A. (1958)
	*siphoniphorum ssp. glabrum*	Lucas-Clark, J. (1984)
	spinipansatum	Merril, J.A. (1895)
	*striatoconus*	Deflandre, G. and Cookson, I.C. (1955)
	*truncigerum*	Deflandre, G. (1937b)
	verbinense	Deflandre, G. (1946a)