Helianthemum croceum, (Desf.) Pers.
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https://doi.org/10.5281/zenodo.293200 |
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https://treatment.plazi.org/id/03B0402C-FEF0-E25E-F933-F10DD89EFC4D |
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Plazi |
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Helianthemum croceum |
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8. H. croceum (Desf.) Pers. View in CoL , Syn. Pl. 2: 79 (1806)
( H. glaucum Pers. ).
5-30 cm, densely or laxly caespitose; branches erect or procumbent. Leaves 5-20 x 2-7 mm, suborbicular to linearlanceolate, fleshy, usually stellate-tomentose on both surfaces, rarely with stellate, fasciculate and simple hairs above, with flat, or slightly to strongly revolute margins; stipules longer than the petioles. Cymes 3- to 15-flowered. Sepals stellate-tomentose between the ribs, sometimes minutely so, conspicuously stellatetomentose or hirsute on the ribs. Flowers up to 20 mm in diameter; petals orange-yellow, bright yellow or white. Capsule about equalling the sepals in fruit. 2/i = 20. Scrub, woods and mountain slopes. W. Mediterranean region, Portugal. Ga Hs It Lu Sa Si. Extremely variable in habit, indumentum, leaf-dimensions and -shape and flower-colour.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Helianthemum croceum
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1981 |
H. croceum (Desf.)
| Pers. 1806: 79 |