2002 chapter
An appendix on scientific nomenclature
In The natural gardens of North Carolina (Rev. ed.) (pp. 209–221). Chapel Hill, University of North Carolina Press.
2001 book
Harlow & Harrar's textbook of dendrology
Harlow & Harrar's textbook of dendrology. Boston: McGraw Hill.
1997 journal article
Foliar micromorphology of Cornus
Journal of the Torrey Botanical Society, 124(2), 124–139.
1992 book
Foliar morphology of the common trees of North Carolina and adjacent states
In Foliar morphology of the common trees of North Carolina and adjacent states (p. 135). Raleigh, NC : North Carolina Agricultural Research Service, North Carolina State University.
1990 journal article
VARIATION PATTERNS AND RECOGNITION OF VARIETIES OF TILIA-AMERICANA SL
SYSTEMATIC BOTANY, 15(1), 33–48.
1989 journal article
ATLAS OF FOLIAR SURFACE-FEATURES IN WOODY-PLANTS .10. MAGNOLIACEAE OF THE UNITED-STATES
BULLETIN OF THE TORREY BOTANICAL CLUB, 116(2), 164–173.
