Author	Downie, C., Evitt, W.R. and Sarjeant, W.A.S.
Year	1963
Journal	Stanford Univ. Publ., Geol. Sc. vol.7 pp.1-16
Title	Dinoflagellates, hystrichospheres, and the classification of the acritarchs

Abstract Downie, C., Evitt, W.R. and Sarjeant, W.A.S., 1963; Dinoflagellates, hystrichospheres, and the classification of the acritarchs. Stanford Univ. Publ., Geol. Sc. vol.7 pp.1-16