Camellia viridicalyx H. T. Chang & S. Y. Liang

Shrubs 1-3 m tall. Young branches grayish brown, slender, glabrous; current year branchlets reddish brown, puberulent. Petiole 2-3 mm, puberulent; leaf blade lanceolate to linear-lanceolate, 3.5-5.5(-7) × 0.9-1.7 cm, leathery or papery, abaxially pale green and glabrous, adaxially dark green, not shiny, and hirtellous along midvein, midvein abaxially raised and adaxially visible, secondary veins obscure on both surfaces, base broadly cuneate, margin serrulate, apex acuminate to caudate. Flowers axillary, solitary or paired, 1-2 cm in diam. Pedicel 2-5 mm; bracteoles 4 or 5, sometimes covering pedicel, green or becoming purplish red, suborbicular to broadly ovate, 0.5-2 mm, outside farinose-puberulent or glabrous, inside puberulent, margin ciliolate. Sepals 5, green or becoming purplish red, broadly ovate to suborbicular, 1-5 mm, leathery, outside farinose-puberulent, inside puberulent or glabrous, basally connate for 1-2 mm into a shallow cup, margin ciliolate. Petals only seen in bud, obovate in bud, outside farinose-puberulent. Outer filament whorl connate for basal ± 1/2, distinct parts and inner filaments sparsely pilose or glabrous. Ovary glabrous, 3-loculed; style apically 3-lobed. Capsule globose, ca. 1.8 cm in diam., l-loculed with 1 or 2 seeds. Fl. Jan-Mar.

NE Guangxi, Guizhou (Luodian), S Hunan.

● Forests, thickets, thickets along riverbanks; 100-900 m.

Camellia viridicalyx là một loài thực vật có hoa trong họ Theaceae. Loài này được H.T.Chang & S.Y.Liang mô tả khoa học đầu tiên năm 1981.

绿萼连蕊茶（学名：Camellia viridicalyx）为山茶科山茶属的植物，是中国的特有植物。分布于中国大陆的湖南、广西等地，生长于海拔1,000米的地区，见于林中或山坡林缘，目前尚未由人工引种栽培。