关东巧玲花

Syringa pubescens Turcz. subsp. patula (Palibin) M. C. Chang & X. L. Chen in Investigat Stud. Nat. 10: 34. 1990. ——Ligustrum patulum Palibin in Act, Hort. Petrop. 18: 156. 1900; Nakai in Bot. Mag. Tokyo 32: 124. 1918; Mori, Enum. Pl. Korea 287. 1922. ——Syringa velutina Komarov in Act. Hort. Petrop. 18: 428. 1901; Schneid. Ill. Handb. Laubh. 2: 778, f. 488 e-h, 489 n-o. 1911; Nakai, Fl. Kor. 2: 91. 1911 et in Bot. Mag. Tokyo 32: 129. 1918 et Fl. Sylv. Kor. 10: 49, t. 20. 1921; Rehd. in Bailey, Stand. Cycl. Hort. 6: 3302. 1917 et Bibl. Cult. Trees & Shrubs 565. 1949 et Man. Cult. Trees & Shrubs ed. 6, 780. 1954; Lingelsh. in Engl. Pflanzenr. 72 (IV-243): 86. 1920, p. p. excl. syn. S. potanini Schneid. & specim. gansu. ; McKelvey, Lilac 135, pl. 67-73. 1928; 陈嵘, 中国树木分类学 1050, 图932. 1937; 东北木本植物图志 473, 图版149, 图374和图版150, 7-10. 1955; M. Noda, Fl. N.-E. Prov. China 1017, pl. 204, 2. 1971; 中国高等植物图鉴 3: 350, 图4653. 1974. ——S. koehneana Schneid. Ill. Handb. Laubh 2: 1063. f. 627 a-e. 1912; Rehd. in Bailey, Stand. Cycl. Hort. 6: 3302. 1917. ——S. palibiniana Nakai in Bot. Mag. Tokyo 27: 32. 1913 et Fl. Sylv. Kor. 10: 51, t. 21. 1921; Lingelsh. in Engl. Pflanzenr. 72(IV-243): 116. 1920; M. Noda, Fl. N.-E. Prov. China 1016, pl. 203, f. 5, 1971; Kitagawa, Neo-Lineament. Fl. Mansh. 511. 1979. ——S. villosa Vahl var. lactea Nakai in Bot. Mag. Tokyo 28: 330. 1914. ——S. micrantha Nakai in Bot. Mag. Tokyo 32: 129. 1918 et Fl. Sylv. Kor. 10: 49, t. 19. 1921; Mori, Enum. Pl. Korea 288, 1922. ——S. fauriei Levl. var. lactea (Nakai) Nakai in Bot. Mag. Tokyo 32: 130. 1918. ——S. kamibayashii Nakai in Bot. Mag. Tokyo 32: 130. 1918. ——S. vernosa Nakai in Bot. Mag. Tokyo 32:130. 1918 et Fl. Sylv. Kor. 10: 53, t. 23. 1921. ——S. venosa var. lactea (Nakai) Nakai in Bot. Mag. Tokyo 32: 131. 1918 et Fl. Sylv. Kor. 10: 53. 1921. ——S. palibiniana var. lactea (Nakai) Nakai, Fl. Sylv. Kor. 10: 52. 1921. ——S. palibiniana var. kamibayashii (Nakai) Nakai, Fl. Sylv. Kor. 10: 52, t. 22. 1921. ——S. patula (Palibin) Nakai in Bot. Mag. Tokyo 40: 148. 1926 et Journ. Jap. Bot. 14: 638. 193a. ——S. pubescens Turcz. var. hirsuta Skv. & Wang in Ill. Fl. Lign. Pl. N.-E. China 475. 1955, Addenda 567. 1955. ——S. pubescens f. hirsuta (Skv. & Wang) Kitagawa, Neo-Lineament. Fl. Mans. 511. 1979. ——S. fauriei auct. non Levl. 1910: Nakai in Bot. Mag. Tokyo 32: 129. 1918.

本亚种特点在于其小枝、花序轴、花梗和花萼均被微柔毛、短柔毛或近无毛；叶片卵状椭圆形、椭圆形、长椭圆形以至披针形，或倒卵形至近圆形，先端尾状渐尖，常歪斜，或近凸尖；花冠淡紫色、粉红色或白带蔷薇色，略呈漏斗状，长1-1.5厘米，花冠管长0.7-1.1厘米；花药淡紫色或紫色，着生于距花冠管喉部0-1毫米处。花期5-7月，果期8-10月。

产于辽宁、吉林长白山区。生山坡草地、灌丛、林下或岩石坡，海拔300-1200米。朝鲜也有分布。模式标本采自朝鲜北部。

与原亚种区别仅在于本亚种的叶片先端呈尾状渐尖，常歪斜，或近凸尖；花冠管略呈漏斗状；花药着生于距花冠管喉部0-1毫米处。两者分布重叠区在辽宁与河北两省交界处，并有中间类型存在。