For Quercus
Denk, T., G.W. Grimm, P.S. Manos, M. Deng, and A.L. Hipp. 2017. An updated infrageneric classification of the oaks: review of previous taxonomic schemes and synthesis of evolutionary patterns. In Oak physiological ecology: exploring the functional diversity of genus Quercus L. Springer. DOI 10.1007/978-3-319-69099-5.
Duncan, W.H., and M.B. Duncan. 1988. Trees of the southeastern United States. University of Georgia Press, Athens.
Godfrey, R.K. 1988. Trees, shrubs, and woody vines of northern Florida and adjacent Georgia and Alabama. University of Georgia Press, Athens.
Hardin, J.W. 1976. Terminology and classification of Quercus trichomes. J. Elisha Mitch. Sci. Soc. 92: 151-161.
Hardin, J.W. 1979b. Atlas of foliar surface features in woody plants, I. Vestiture and trichome types of eastern North American Quercus. Bull. Torrey Bot. Club 106: 313-325.
Hardin, J.W. 1992. Foliar morphology of the common trees of North Carolina and adjacent states. N.C. Agricultural Research Service Tech. Bull. 298. 135 pp.
Hunt, D.M. 1990. A systematic review of Quercus series Laurifoliae, Marilandicae and Nigrae. Unpublished Ph.D. dissertation, University of Georgia, Athens, GA.
Hunt, D.M. 1994. Morphology and ecology of Quercus series Laurifoliae, Marilandicae and Nigrae. Pp. 99-188 in A. Miyawaki, K. Iwatsuki, and M. M. Grandtner (eds). Vegetation in eastern North America. Vegetation system and dynamics under human activity in the eastern North American cultural region in comparison with Japan. University of Tokyo Press, Tokyo, Japan. 515 pp.
Jensen, R.J. 1997. Quercus sect. Lobatae. In Flora of North America Editorial Committee. 1997. Flora of North America north of Mexico. Volume 3, Magnoliophyta: Magnoliidae and Hamamelidae. Oxford Univ. Press, New York, NY. 590 pp.
Kubitzki, K., J.G. Rohwer, and V. Bittrich, eds. 1993. The families and genera of vascular plants. II. Flowering plants – Dicotyledons – Magnoliid, Hamamelid and Caryophyllid families. Springer, Berlin. 653 pp.
Manos, P.S., and A.L. Hipp. 2021. An updated infrageneric classification of the North American oaks (Quercus subgenus Quercus): review of the contribution of phylogenomic data to biogeography and species diversity. Forests 12, 176.
Mummaw, A.N. 2018. A morphometric study of Quercus shumardii (Fagaceae) and recognition of a new oak for Tennessee. M.S. thesis, Austin Peay State Univ.
Nixon, K.C. 1997b. Quercus. In Flora of North America Editorial Committee. 1997. Flora of North America north of Mexico. Volume 3, Magnoliophyta: Magnoliidae and Hamamelidae. Oxford Univ. Press, New York, NY. 590 pp.
Nixon, K.C., and C.H. Muller. 1997. Quercus sect. Quercus. In Flora of North America Editorial Committee. 1997. Flora of North America north of Mexico. Volume 3, Magnoliophyta: Magnoliidae and Hamamelidae. Oxford Univ. Press, New York, NY. 590 pp.
Stein, J., D. Binion, and R. Acciavatti. 2003. Field guide to native oak species of eastern North America. Forest Health Technology Enterprise Team Publ. 2003-01.
Thomson, P.M., and R.H. Mohlenbrock. 1979. Foliar trichomes of Quercus subgenus Quercus in the eastern United States. J. Arnold Arb. 60: 350-366.
Ward, D.B. 2007d. Scientific note: Quercus sinuata Walter—the hybrid of Q. falcata and Q. phellos — rediscovered and neotypified. Castanea 72: 177-181.
Wilbur, R.L. 2002b. Thomas Walter's oaks from the coastal region of South Carolina. Rhodora 104: 134–150.
Wilbur, R.L., and M. Ho. 2008. In defense of the binomial Quercus elliottii (Fagaceae) for the running oak of the southeastern United States. Rhodora 110: 479-483.