Convolvulus sabatius Viviani 1824

3. Convolvulus sabatius Viviani (1824: 67) Holotype: ITALY. West Liguria, Capody Noli near Vada Sabatia, Viviani s.n. (GE; isotype: G-DC (microfiche!)) Stems villous. Leaves with petioles up to 3 mm long; lamina broadly oblong, elliptic or orbicular, up to 18 mm long × 18 mm wide; apices obtuse, occasionally emarginated or acute; pilose on lower leaf surface; upper surface variable, from glabrous to pilose. Flowers solitary or rarely paired. Peduncles 5–25(–31) mm long, villous. Pedicels 2–10 mm long, villous. Bracteoles lanceolate to elliptic, 3–12 mm long × 1–3.5 mm wide. Calyx lobes narrowl... Mehr ...