Euphorbia portlandica, L.

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 : 223

publication ID

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

persistent identifier

https://treatment.plazi.org/id/03B0402C-FF30-E399-FF2B-FDCEDF7FFB1D

treatment provided by

Plazi

scientific name

Euphorbia portlandica
status

 

72. E. portlandica L. View in CoL View at ENA , Sp. Pl. 458 (1753) View Cited Treatment

( E. segetalis var. littoralis Lange ).

Glabrous perennial up to 40 cm, usually much-branched from the base; pattern and number of axillary branches very variable. Leaves 5 -2 5 x2 -6 mm, obovate to narrowly oblanceolate, usually obtuse, entire, rarely denticulate near the apex. Ray-leaves usually like the upper cauline, rarely ovate-suborbicular. Raylet-leaves deltate-rhombic, obtuse, mucronate. Rays (3—)4—5(—6), up to 4 times dichotomous. Glands yellowish, with 2 horns. Capsule 2-8-3 x 3-3-2 mm, deeply sulcate, granulate on the keels. Seeds 1-5-1-8 mm, ovoid, pale grey, darker in the pits. Maritime sands. IV. Europe, from Gibraltar to S. W. Scotland. Br G a H b Hs Lu.

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Malpighiales

Family

Euphorbiaceae

Genus

Euphorbia

Loc

Euphorbia portlandica

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

E. portlandica

L. 1753: 458
1753
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