Carya ovata
(Miller)K. Koch
Carya carolinae-sept.
(Ashe) Engler & Graebner
Carya ovata
(Miller)K. Koch
sec. Gleason 1952
sec. Radford et al. 1968
Three concepts of shagbark hickory
Splitting one species into two illustrates the ambiguity often associated with scientific names. If you encounter the name “Carya ovata (Miller) K. Koch” in a database, you cannot be sure which of two meanings applies.