您要查找的是不是：
- Calycellina populinan. 杨黄杯菌
- Advances in Researches of Cathay Poplar Leaf Rust(Melampsora larici populina Kleb.) 青杨叶锈病(Melampsora larici-populina Kleb.;)研究进展
- Calycellinan. 黄杯菌属
- Calycellina carolinensisn. 卡地黄杯菌
- Phyllosticta populinan. 杨叶点霉
- Calycellina cf. minutan. 小黄杯菌
