Cuscuta coryli  

(3-)4–5-merous, 1.7–2.6(-3) mm, fleshy; papillae usually absent but perianth cells convex, dome-like; laticifers visible in the calyx, corolla and ovary/capsule, isolated or in rows, ovoid to elongated; calyx brownish, not reticulate or shiny, cupulate, equaling or somewhat longer than corolla tube, rarely in some flowers shorter than corolla tube, divided 1/2–2/3 of the length, lobes not or only slightly overlapping at base, triangular-ovate, ± carinate, margins entire, apex acute; corolla 1.5--2.5 mm, white when fresh, commonly dark-brown when dried, the tube 0.5--1.5 mm, campanulate to suburceolate, not saccate, lobes suberect to erect, 1/3 to equaling corolla tube, triangular-ovate, margins entire, apex acute, inflexed; stamens enclosed, shorter than corolla lobes, anthers ovate, 0.2–0.4 × 0.19–0.25 mm; filaments 0.3–0.6 mm; infrastaminal scales equaling or exceeding corolla tube, 0.7–1.5 mm, bridged at 0.3–0.5 mm, oblong, bifid with 1–3 fimbriae on each side of filament attachment or with denticulate wings; fimbriae 0.3–0.5 mm; styles, evenly filiform, 0.7--1.8 mm, ca. as long as or sometimes longer than the ovary; stigmas capitate, globose.