by Barghoorn, E.S
Published in Sci Amer (1971)

by Leo, R.F, Barghoorn, E.S
Published in Botanical Museum Leaflet - Harvard University (USA) (07.12.1976)

by Knoll, A.H, Barghoorn, E.S
Published in Science (1975)

by Wetmore, R.H, Barghoorn, E.S
Published in IAWA Bull Int Assoc Wood Anat (1974)

by Bartlett, A.S, Barghoorn, E.S
Published in Vegetation and Vegetational History of Northern Latin America (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1973)

by Bartlett, A.S, Barghoorn, E.S
Published in Vegetation and Vegetational History of Northern Latin America Papers (1973)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1971)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1971)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1971)

by Banerjee, U.C, Barghoorn, E.S
Published in Pollen: development and physiology (1971)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1971)

by Banerjee, U.C, Barghoorn, E.S
Published in Maize genetics cooperation news letter (1971)

by Tiffney, B.H, Barghoorn, E.S
Published in Review of palaeobotany and palynology (1976)

by Wetmore, R.H, Barghoorn, E.S, Stern, W.L
Published in Taxon (1974)

by Grew, E.S, Mamay, S.H, Barghoorn, E.S
Published in Amer J Sci (1970)