Sect. Souliei Balf. f. ex W. W. Smith et Forr. (Primulaceae)
组19.缺裂报春组——Sect. Sotuliei Balf. f. ex W. W. Smith. et Forr. in Not.Roy. Bot. Gard. Edinb. 16: 41. 1928; W. W. Smith et Fletcher in Trans, Bot. Soc. Edinb. 459. 1943; Wendelbo in Arb. Univ. Matt.-Nat. Ser. Bergen 11: 38. 1961.
形态特征：多年生，通常被粉。叶丛基部无鳞片，常有残留的枯叶。叶具明显的柄，上面被小伏毛，呈粗糙状，边缘具牙齿、缺刻以至羽状分裂。伞形花序顶生；花异型，极少同型；花萼钟状至狭钟状；花冠漏斗状。蒴果角质，长圆形，通常与花萼近等长。
形态特征：组的模式种：缺裂报春Primula souliei branch.