Hedera helix subsp. canariensis, (Willd.) Coutinho

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1981, Flora Europaea. Volume 2. Rosaceae to Umbelliferae, Cambridge University Press : 314

publication ID

https://doi.org/10.5281/zenodo.293200

persistent identifier

https://treatment.plazi.org/id/03B0402C-FE8D-E224-F8C5-F587DCB6F202

treatment provided by

Plazi

scientific name

Hedera helix subsp. canariensis
status

 

(c) Subsp. canariensis (Willd.) Coutinho View in CoL , FI. Port. 428 (1913):

Leaves mostly wider than long, those of the non-flowering shoots reniform, rather obscurely 3-lobed, those of the flowering shoots suborbicular-cordate. Hairs usually yellowish-brown, stellate-peltate, with 12—16(—22) rays all in one plane, united at the base for about | of their length. Fruit as in (a). Açores, Portugal. (N. W. Africa, Atlantic Islands.)

Usually distinct in Europe, but apparently intergrading with (a) and (b) in N. Africa.

H. hibernica hort., with very large, deeply cordate leaves on the non-flowering shoots, is somewhat intermediate between (a) and (c). It seems to have originated as a wild plant in S.W. Ireland, but has not been re-discovered. Garden material has 2« = 96.

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Apiales

Family

Araliaceae

Genus

Hedera

Loc

Hedera helix subsp. canariensis

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1981
1981
Loc

Subsp. canariensis (Willd.)

Coutinho 1913: 428
1913
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