| Juglandaceae | |
Hicoria aquatica
| (F. Michx.) Britton | Bull. Torrey Bot. Club 15(11): 284 | 1888 |
| Juglandaceae | |
Hicoria arkansana
| (Sarg.) Ashe | J. Elisha Mitchell Sci. Soc. 34: 132 | 1919 |
| Juglandaceae | |
Hicoria australis
| (Ashe) Ashe | J. Elisha Mitchell Sci. Soc. 34(3): 133 | 1918 |
| Juglandaceae | |
Hicoria austrina
| Small | Man. S.E. Fl. 406 | 1933 |
| Juglandaceae | |
Hicoria borealis
| Ashe | Ill. Fl. N. U.S. 3: 512 | 1896 |
| Juglandaceae | |
Hicoria buckleyi
| (Meehan ex Durand) Ashe | J. Elisha Mitchell Sci. Soc. 34: 131 | 1919 |
| Juglandaceae | |
Hicoria carolinae-septentrionalis
| Ashe | Notes on Hickories 1 | 1896 |
| Juglandaceae | |
Hicoria cathayensis
| (Sarg.) Chun | Chin. Econom. Trees 62, pl. 20 | 1921 |
| Juglandaceae | |
Hicoria cordiformis
| (Wangenh.) Britton | N. Amer. Trees 228 | 1908 |
| Juglandaceae | |
Hicoria fernowiana
| Sudw. | Trees of Washington | 1891 |
| Juglandaceae | |
Hicoria floridana
| (Sarg.) Sudw. | U.S. Dept. Agr. Circ. 92: 59 | 1927 |
| Juglandaceae | |
Hicoria glabra
| (Mill.) Britton | Bull. Torrey Bot. Club 15(11): 284 | 1888 |
| Juglandaceae | |
Hicoria laciniosa
| (F. Michx.) Sarg. | Silva 7: 157 | 1895 |
| Juglandaceae | |
Hicoria ludoviciana
| Ashe | Bull. Torrey Bot. Club 54: 582 | |
| Juglandaceae | |
Hicoria mexicana
| (Engelm.) Britton | Bull. Torrey Bot. Club 15: 283 | 1888 |
| Juglandaceae | |
Hicoria microcarpa
| (Nutt.) Britton | Bull. Torrey Bot. Club 15(11): 283 | 1888 |
| Juglandaceae | |
Hicoria minima
| (Marshall) Britton | Bull. Torrey Bot. Club 15(11): 284 | 1888 |
| Juglandaceae | |
Hicoria mollissima
| Ashe | J. Elisha Mitchell Sci. Soc. 40(1–2): 46–47 | 1924 |
| Juglandaceae | |
Hicoria myristiciformis
| (F. Michx.) Britton | Bull. Torrey Bot. Club 15: 284 | 1888 |
| Juglandaceae | |
Hicoria odorata
| (Marshall) Dippel | Handb. Laubholzk. 2: 332 | 1892 |
| Juglandaceae | |
Hicoria ovalis
| (Wangenh.) Ashe | J. Elisha Mitchell Sci. Soc. 34(3): 133 | 1918 [1919] |
| Juglandaceae | |
Hicoria ovata
| (Mill.) Britton | Bull. Torrey Bot. Club 15(11): 283 | 1888 |
| Juglandaceae | |
Hicoria pallida
| Ashe | Gard. & Forest 10(493): 304–306, f. 39 | 1897 |
| Juglandaceae | |
Hicoria pecan
| (Marshall) Britton | Bull. Torrey Bot. Club 15(11): 282 | 1888 |
| Juglandaceae | |
Hicoria texana
| Le Conte | Proc. Acad. Nat. Sci. Philadelphia 6: 102 | 1853 |
| Juglandaceae | |
Hicoria villosa
| (Sarg.) Ashe | Bull. Torrey Bot. Club 24(10): 481 | 1897 |
| Juglandaceae | |
Hicorius diguetii
| Standl. | | |
| Juglandaceae | |
Hicorius oliviformis
| (Michx.) Nutt. | | |