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Thymelaea villosa (L.) Endl.

Daphne villosa L.

Spa.: Torvisco albar, corra.

Subshrub up to 50(70) cm in height, gynodioecious. Erect stems (rarely decumbent); old stems sparsely pilose, ± defoliated, slender and often reddish-brown; young stems yellowish, with hairs 1-3 mm, ± erect-patent but not rigid. Leaves appressed-imbricated at the end of the young stems, more spaced apart and patent along the rest of their length; 6-11(13) × 1.4-2.5(4) mm, elliptic-lanceolate or ovate-elliptic, flat, with very short petiole, persistent, abundantly ciliate along the margin, sparsely ciliated on the both sides (hairs 1-3 mm). Inflorescences in glomeruli, with 1-5 flowers, ebracteate, at the end of short branches and main stems. Flowers unisexual and hermaphrodite, yellow (occasionally pink), ± tubular, female flowers 5-6.5 mm, hermaphrodite flowers 8-9 mm; hypanthium sparsely villous; sepals 2-3.5 mm, ovate-lanceolate, from acute to ± obtuse. Anthers yellow. Style subapical. Fruit nuciform, included in the hypanthium, with membranous and pilose pericarp. Seeds 2.1-2.8 × 1.2-1.6 mm, pyriform, with a curved apex and sheathed in a brown aril (caruncula), and a prominent chalaza.

Flowering:

April to July.

 

Fruiting:

May to August.

Habitat:

Thickets, heathlands and open forests of cork and evergreen oaks. Calcifuge. From almost sea level to about 1,500 m.

Distribution:

SW of the Iberian Peninsula and N of Morocco.

Conservation status:

Rare species and with small distribution area. Currently, it has not been assessed at a global level in the IUCN Red List of Threatened Species. In the Livre Rouge de la flore vasculaire du Maroc (Fennane, 2021) it has been considered as Endangered (EN).

Thymelaea villosa. 1. Jesús Charco
Thymelaea villosa. Twig with leaves and inflorescences with male flowers. Jesús Charco.
Thymelaea villosa. 2. Jesús Charco
Thymelaea villosa. Detail of leaves and inflorescences. Jesús Charco.
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