异名：Ligustrum patulum Palib. (synonym)、Syringa koehneana C. K. Schneid. (synonym)、Syringa palibiniana Nakai (synonym)、Syringa patula (Palib.) Nakai (synonym)、Syringa pubescens Turcz. var. hirsuta Skvortsov et W. Wang (synonym)、Syringa velutina Kom. (synonym)

关东丁香（中国树木分类学）

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300-1 200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。