| Aquifoliaceae |
|
Ilex opaca
| Aiton | Hort. Kew. 1: 169 | 1789 |
| Aquifoliaceae |
|
Ilex opaca subsp. arenicola
| (Ashe) A.E. Murray | Kalmia 12: 21 | 1982 |
| Aquifoliaceae |
|
Ilex opaca var. arenicola
| (Ashe) Ashe | Quart. Charleston Mus. 1(2): 31 | 1925 |
| Aquifoliaceae |
|
Ilex opaca var. integra
| Alph. Wood | Amer. Bot. Fl. 207 | 1870 |
| Aquifoliaceae |
|
Ilex opaca var. laxiflora
| (Lam.) Nutt. | Gen. N. Amer. Pl. 1: 109 | 1818 |
| Aquifoliaceae |
|
Ilex opaca fo. opaca
| | | |
| Aquifoliaceae |
|
Ilex opaca subsp. opaca
| | | |
| Aquifoliaceae |
|
Ilex opaca var. opaca
| | | |
| Aquifoliaceae |
|
Ilex opaca fo. subintegra
| Weath. | Rhodora 23(269): 119 | 1921 |
| Aquifoliaceae |
|
Ilex opaca fo. xanthocarpa
| B.L. Rob. | Rhodora 10(110): 34 | 1908 |