Vasilis Teodoridis:
Ulmaceae | Celtis
10. Celtis bungeana Blume; Mus. Bot. 2: 71. 1856.
??? hei dan shu
Celtis amphibola C. K. Schneider; C. bungeana var. deqinensis X. W. Li & G. S. Fan; C. bungeana var. lanceolata E. W. Ma; C. chinensis Bunge (1833); not Persoon (1805); C. davidiana Carri?re; C. gongshanensis X. W. Li & G. S. Fan; C. mairei H. Léveillé; C. yangquanensis E. W. Ma.
Trees; to 10 m tall; deciduous. Bark gray. Branchlets brown; glabrous; with scattered elliptic lenticels; grayish brown on following year. Winter buds brown; 1-3 mm; glabrous. Petiole 0.5-1.5 cm; pale yellow or brown; sometimes pubescent when young; adaxial furrow broad; leaf blade narrowly ovate; oblong; or ovate; 3-7(-15) x 2-4(-5) cm; thickly papery; glabrous except for tufts of hairs abaxially in axils of main veins and occasional hairs scattered on veins; base broadly cuneate to ± rounded and slightly oblique or not; margin irregularly shallowly serrate on apical half; sometimes entire; teeth 0-10(-15) on each side; apex acute to acuminate; secondary veins 2 or 3 on each side of midvein. Style branches linear; undivided. Infructescence solitary; slender; glabrous; 1-2.5 cm; fruiting pedicel 1.7-4 x as long as subtending petiole. Drupe 1 or 2 per infructescence; blackish blue when mature; ± globose; 6-8 mm in diam. Stone ± globose; 4-5 mm in diam.; nearly smooth; inconspicuously ribbed. Fl. Apr-May; fr. Oct-Nov.
Forests; among shrubs; roadsides; mountain slopes; 100-2300 m. Anhui; Gansu; Hebei; Henan; Hubei; Jiangsu; Jiangxi; Liaoning; Nei Mongol; Ningxia; Qinghai; Shaanxi; Shandong; Shanxi; Sichuan; E Xizang; Yunnan; Zhejiang [Korea].