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Primula advena W. W. Smith的花冠虽为黄色，但筒部常染紫晕，这种现象在其近缘种中亦不鲜见，如P. tangutica Duthie花冠朱红色，亦有黄花的变种。
<ref>[http://www.iplant.cn/info/%D7%CF%D5%DB%B0%EA%B1%A8%B4%BA 紫折瓣报春], 植物智, 2020-01-18</ref>
Primula maximowiczii Regel var. euprepes W. W. Smith, Notes Roy. Bot. Gard. Edinburgh 15: 79. 1926.
Corolla uniformly dark purple.
* Damp meadows; 4000--4300 m. E Xizang.
After publication of FOC volume 15, it came to our attention that the complete basionym reference was missing in an earlier publication (Chen & C. M. Hu, Fl. Xizang. 3: 799. 1986), so the FOC publication is a comb. nov.
==紫折瓣报春形态特征==