References
For Carpinus
Furlow, J.J. 1987a. The Carpinus caroliniana complex in North America. I. A multivariate analysis of geographical variation. Syst. Bot. 12: 21-40. Google Scholar
Furlow, J.J. 1987b. The Carpinus caroliniana complex in North America. II. Systematics. Syst. Bot. 12: 416-434. Google Scholar
Furlow, J.J. 1990. The genera of Betulaceae in the southeastern United States. J. Arnold Arb. 71: 1-67. Google Scholar
Furlow, J.J. 1997. Betulaceae. 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. Google Scholar
Govaerts, R., and D.G. Frodin. 1998. World checklist and bibliography of Fagales (Betulaceae, Corylaceae, Fagaceae and Ticodendraceae). Royal Botanic Gardens, Kew, England. Google Scholar
Hardin, J.W. 1971a. Studies of the southeastern United States flora. I. Betulaceae. J. Elisha Mitch. Sci. Soc. 87:39-41. Google Scholar
Kubitzki, K. 1993b. Betulaceae. Pp. 152-157 In 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. Google Scholar