Clematis × jackmanii

Taxonavigation

Taxonavigation: Ranunculales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Ordo: Ranunculales

Clematis × jackmanii T.Moore (1864)

Formula hybridae: Clematis lanuginosa Lindl. & Paxton × Clematis viticella L.

Heterotypic
- Clematis × devoniensis La Combe Pince & Cie ex Kuntze, Verh. Bot. Vereins Prov. Brandenburg 26: 185. 1885, nom. inval.
- Clematis × intermedia Carrière, Rev. Hort. (Paris) 37: 339. 1866 [1].
- Clematis × jackmannii Van Houtte, Fl. des Serres, 16. 39. 1865, nom. superfl., [2].
- Clematis × magnifica T.Moore, Fl. Mag.; ad t. 8: 453. 1869 [3].
- Clematis × modesta Modeste-Guérin ex T.Moore & Jackman, Clematis 127. 1872 [4].
- Clematis × ornata Lemoine ex T.Moore & Jackman, Clematis 132. 1872.
- Clematis × pellieri Carrière, Rev. Hort. 228. 1880.
- Clematis × splendida Simon Louis ex T.Moore & Jackman, Clematis 143. 1872 [5].
- Clematis × tunbridgensis Lavallée, Clemat. 13. 1884 [6].

Clematis × pellieri Carrière has long beeen attributed to the hybrid between C. languginosa and C. erecta, but this is a misinterpretion for C. languginosa × C. 'Erecta'. 'Erecta' was a cultivar of C. viticella.
Clematis × contorta Carrière (Rev. Hort. 380. 1879) possibly belongs here too.
The name Clematis × jackmanii covers all hybrids between C. lanuginosa and C. viticella, not just the clone 'Jackmanii' in cultivation.
It is not likely that the cultivar grown today as 'Jackmanii' is the same as published by T.Moore.
Homonyms:
- Clematis × intermedia Bonamy ex T.Moore & Jackman (1872) = Clematis × diversifolia DC.
- Clematis × intermedia Billiard ex Kuntze (1885), nom. inval. = Clematis × guascoi Lem. & Verschaff.

Moore, T. 1863. Proc. Roy. Hort. Soc. London 3: 364; 1863. Florist & Pomol. 193 (fig.)
USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network - (GRIN) [Online Database]. [7]