Hedlund first published as a graduate student with his professor Leonard Richard Wilson, however he continued on as a researcher resulting in many additional publications.
We are aware that Hedlund and his collaborators published the following publications.
If you are aware of any additional publications or reports/projects please add them in our Collection Forum or contact us to let us know.
Publications
Publications including ones that were published after graduate school are listed in order they appeared and subdivided by decades. (Quick Links: 1960s, 1970s, 1980s)
1960s
Hedlund, Richard Warren, 1960. Microfossils of the Sylvan Shale (Ordovician) of Oklahoma: Norman, Oklahoma, United States, University of Oklahoma, M.S. (Masters) – Geology, 90 p. [SNOMNH_Pbot-00000064]
Wilson, Leonard Richard, and Hedlund, Richard Warren, 1960. Two Techniques for Staining Hystrichosphaerids: Oklahoma Geology Notes, v. 20, no. 4, p. 101-102. [SNOMNH_Pbot-00000093]
Hedlund, Richard Warren, 1962. Palynology of the Red Branch Member of the Woodbine Formation (Upper Cretaceous) in Bryan County, Oklahoma: Norman, Oklahoma, United States, University of Oklahoma, Ph. D. – Geology, 147 p. [SNOMNH_Pbot-00000220]
Wilson, Leonard Richard, and Hedlund, Richard Warren, 1962. Acid-resistant Microfossils of the Sylvan Shale (Ordovician) of Oklahoma: Pollen et Spores, v. 4, no. 2, p. 388. [SNOMNH_Pbot-00000183]
Wilson, Leonard Richard, and Hedlund, Richard Warren, 1964. Calpichitina scabiosa, A New Chitinozoan from the Sylvan Shale (Ordovician) of Oklahoma: Oklahoma Geology Notes, v. 24, no. 7, p. 161-164. [SNOMNH_Pbot-00000187]
Hedlund, Richard Warren, 1965. Sigmopollis hispidus gen. et sp. nov. from Miocene Sediments, Elko County, Nevada: Pollen et Spores, v. 7, no. 1, p. 89-92. [SNOMNH_Pbot-00000014]
Hedlund, Richard Warren, 1965. Palynological Assemblage from the Permian Wellington Formation, Noble County, Oklahoma: Oklahoma Geology Notes, v. 25, no. 8, p. 236-241. [SNOMNH_Pbot-00000248]
Hedlund, Richard Warren, 1966. Palynology of the Red Branch Member of the Woodbine Formation (Cenomanian), Bryan County, Oklahoma: Oklahoma Geological Survey Bulletin, v. 112, p. 1-69. [SNOMNH_Pbot-00000003]
Upshaw, Charles F., and Hedlund, Richard Warren, 1967. Microspores from the Upper Part of the Coffeyville Formation (Pennsylvanian, Missourian), Tulsa County, Oklahoma: Pollen et Spores, v. 9, no. 1, p. 143-170. [SNOMNH_Pbot-00000449]
Hedlund, Richard Warren, 1967. Taxonomic Reevaluation of Spore Taxa from the Cenomanian of Oklahoma: Pollen et Spores, v. 9, no. 3, p. 579-582. [SNOMNH_Pbot-00000150]
Hedlund, Richard Warren, and Norris, G., 1968. Spores and Pollen Grains from Fredericksburgian (Albian) strata, Marshall County, Oklahoma: Pollen et Spores, v. 10, no. 1, p. 129-159. [SNOMNH_Pbot-00000111]
1970s
Hedlund, Richard Warren, and Engelhardt, Donald W., 1970. Rugaepollis fragilis sp. nov. from the Tertiary of Kachemak Bay, Alaska: Pollen et Spores, v. 12, no. 2, p. 173-176. [SNOMNH_Pbot-00000141]
Norris, Geoffrey, and Hedlund, Richard Warren, 1970, Transapical Sutures in Dinoflagellate Cysts [Abstract], Third Annual Meeting of the American Association of Stratigraphic Palynologists: Toronto, Ontario, Canada, American Association of Stratigraphic Palynologists, p. 26. [SNOMNH_Pbot-00000087]
Norris, Geoffrey, and Hedlund, Richard Warren, 1972. Transapical Sutures in Dinoflagellate Cysts: Geoscience and Man, v. 4, p. 49-56. [SNOMNH_Pbot-00000063]
Hedlund, Richard Warren, and Beju, D., 1976. Stratigraphic Palynology of Selected Mesozoic Samples, DSDP Hole 327A and Site 330, Initial Reports of the Deep Sea Drilling Project, United States Government Printing Office, Washington, D.C., United States, p. 817-827. [SNOMNH_Pbot-00000261]
Wise, Sherwood W., Ciesielske, P. F., MacKenzie, D. T., Wind, Frank H., Busen, Karen E., Gombos, A. M., Haq, Bilal U., Lohmann, G. P., Tjalsma, R. C., Harris, W. K., Hedlund, Richard Warren, Beju, D. N., Jones, David L., Plafker, George, and Sliter, William V., 1977. Paleontologic and Paleoenvironmental Synthesis for the Southwest Atlantic Ocean Basin Based on Jurassic to Recent Faunas and Floras from the Falkland Plateau, in 1977 Symposium on Antarctic Geology/Geophysics, Madison, Wisconsin, United States, p. 1-12. [SNOMNH_Pbot-00000334]
Eames, L. E., Hedlund, Richard Warren, Scott, R. W., Thomas, John B., and Upshaw, C. F., 1977. Field Trip: American Association of Stratigraphic Palynologists, Inc., Tenth Anniversary Annual Meeting Field Trip, Tulsa Area: Amoco Production Co., p. 1-21. [SNOMNH_Pbot-00000208]
1980s
Frederiksen, N. O., Evitt, William R., Hedlund, Richard Warren, Nichols, Douglas J., Gensel, Patricia G., Markgraf, Vera, and Staplin, F. L., 1982. The Future of Palynology: Palynology, v. 6, no. 1982, p. 1-7. [SNOMNH_Pbot-00000122]
