Author	Loeblich, A.R. Jr.
Year	1970
Journal	North American Paleontological Convention, Chicago, 1969, Proceedings, part G, v.2, p.705-788.
Title	Morphology, ultrastructure and distribution of Paleozoic acritarchs

Abstract Loeblich, A.R. Jr., 1970: Morphology, ultrastructure and distribution of Paleozoic acritarchs. North American Paleontological Convention, Chicago, 1969, Proceedings, part G, v.2, p.705-788.