Clematis cylindrica
| Clematis cylindrica Sims, Bot. Mag. 29: t. 1160. 1808. | | |
Clematis cylindrica var. lineariloba
| Clematis cylindrica Sims, var. lineariloba (de Candolle) A. W. Wood, Class-Book, ed. 1861. 201. 1861. | Clematis lineariloba de Candolle 1817. | |
Clematis cylindrica var. walteri
| Clematis cylindrica Sims, var. walteri (Pursh) Torrey & A. Gray, Fl. N. Amer. 1: 10. 1838. | Clematis walteri Pursh 1814. | |
Clematis divaricata
| Clematis divaricata Jacquin f., Ecl. Pl. Rar. 1: 51, t. 33. 1812. | | |
Clematis lineariloba
| Clematis lineariloba de Candolle, Syst. Nat. 1: 155. 1817. | | SOUTH CAROLINA: Without data, Fraser s.n. (holotype: G?). |
Clematis obliqua
| Clematis obliqua (Small) C. K. Schneider, Ill. Handb. Laubholzk. 1: 277. 1904. | Viorna obliqua Small 1903. | |
Clematis viticella subsp. crispa
| Clematis viticella Linnaeus, subsp. crispa (Linnaeus) Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 136. 1885. | Clematis crispa Linnaeus 1753. | |
Clematis viticella subsp. walteri
| Clematis viticella Linnaeus, subsp. walteri (Pursh) Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 137. 1885. | Clematis walteri Pursh 1814. | |
Clematis viticella var. leiostylis
| Clematis viticella Linnaeus, var. leiostylis Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 136. 1885. | | |
Clematis viticella var. lineariloba
| Clematis viticella Linnaeus, var. lineariloba (de Candolle) Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 137. 1885. | Clematis lineariloba de Candolle 1817. | |
Clematis viticella var. pilostylis
| Clematis viticella Linnaeus, var. pilostylis Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 136. 1885. | | |
Clematis walteri
| Clematis walteri Pursh, Fl. Amer. Sept. 384. 1814. | | SOUTH CAROLINA: Without data, Walter s.n. (holotype: BM). |
Clematitis crispa
| Clematitis crispa (Linnaeus) Moench, Methodus 296. 1794. | Clematis crispa Linnaeus 1753. | |
Coriflora crispa
| Coriflora crispa (Linnaeus) W. A. Weber, Phytologia 51: 373. 1982; Phytologia 79: 66. 1996. | Clematis crispa Linnaeus 1753. | |
Viorna crispa var. walteri
| Viorna crispa (Linnaeus) Small, var. walteri (Pursh) Small, Fl. S.E. U.S. 438, 1330. 1903. | Clematis walteri Pursh 1814. | |
Viorna cylindrica
| Viorna cylindrica (Sims) Spach, Hist. Nat. Vég. 7: 269. 1839. | Clematis cylindrica Sims 1808. | |
Viticella crispa
| Viticella crispa (Linnaeus) Berchtold & J. Presl, Prir. Rostlin 1(Ranunc.): 11. 1824. | Clematis crispa Linnaeus 1753. | |
Clematis crispa var. walteri
| Clematis cylindrica Sims, var. walteri (Pursh) Torrey & A. Gray, Fl. N. Amer. 1: 10. 1838. | Clematis walteri Pursh 1814. | |
Viorna crispa
| Viorna crispa (Linnaeus) Small, Fl. S.E. U.S. 437, 1330. 1903. | Clematis crispa Linnaeus 1753. | |
Viorna obliqua
| Viorna obliqua Small, Fl. S.E. U.S. 438, 1331. 1903. | | FLORIDA: St. Johns Co.: St. Augustine, 1872, Reynolds s.n. (holotype: NY). |