6．尖叶四照花（植物分类学报）狭叶四照花（中国高等植物图鉴）图版36：1-7
名称文献：Dendrobenthamia angustata (Chun) Fang in Act. Phytotax. Sin. 2 (2): 95. Pl. II. 1953;四川植物志1: 364.图版40. 图1-6. 1981. ——D. hupehensis Fang in Act. Phytotax. Sin. 2 (2): 98. Pl. 12. fig. 1-4. 1953, syn. nov.——Cornus kousa Hance var. angustata Chun in Sunyats. 1: 185. 1934;中国高等植物图鉴2: 1107.图3944. 1972.——Benthamidia japonica (Sieb. et Zucc.) Hara var. angustata (Chun) Hara in Journ. Arn. Arb. 29 (1): 114. 1948.——Cynoxylon elliptica Pojark. in Notul. Syst. Inst. Bot. Nom. Kom. Acad. Sci. URSS. 12: 188. 1950. ——C. sinensis Pojark. in Notul. Syst. Inst. Bot. Nom. Kom. Acad. Sci. URSS. 12: 195 1950, pro parte, quoad syn. cit. Cornus kousa Hance var. angustata Chun, non Nakai.——Cornus capitata auct. non Wall. in Roxb.: Heinsl. in Journ. Linn. Soc. Bot. 23: 345. 1888; Harms ex Diels in Engl., Bot. Jahrb. 29: 506 (Fl. Centralchina). 1900; Wanger. in Engl., Pflanzenreich, 41 (IV. 229): 89. 1910, pro parte; Rehd. in Sarg., Pl. Wils. 578. 1916, pro parte; Chien in Sinensia 2 (6): 96. 1931; Hand.-Mazz., Symb. Sin. 7: 690. 1933, pro parte; Chun in Sunyats. 4: 245. 1940.——C. kousa auct. non Buerg.: Rehd. in Sarg., Pl. Wils. 2: 577. 1916, pro parte. ——C. hongkongensis auct. non Hemsl.: Hand.-Mazz., Symb. Sin. 7: 689. 1933, pro parte.