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Plant Diversity ›› 1981, Vol. 3 ›› Issue (02): 1-3.

• 研究论文 •    

中国白锈菌科分类的研究——Ⅰ. 罂粟科、白花菜科上的新种和新记录*

张中义;王英祥   

  1. 云南农业大学
  • 出版日期:1981-04-25 发布日期:1981-04-25

TAX0N0MIC STUDIES 0N THE FAMILY ALBUGINACEAE 0F CHINA I. A NEW SPECIES AND A NEW REC0RD OF GENUS ALBUGO ON PAPAVERACEAE AND CAPPARIDACEAE

Zhang Zhong-yi Wang Ying-xiang   

  1. Agricultural University of Yunnan
  • Online:1981-04-25 Published:1981-04-25

摘要: 本文报道并描述了我国白锈菌科白锈菌属 (Albugo)的一个新种和一个新记录。新种是寄生在罂粟科血水草上的血水草白锈(Albugo eomeconis Zhang et Y.X·Wang sp.nov.);新记录是白花菜白锈(Albugo Cappridis(de Bary)Cif.)寄生在云南和广西白花菜科的白花菜和黄花菜上。

关键词: 白锈菌科, 分类研究, 罂粟科, 白花菜新种, 新记录

Abstract: This present paper deals with a new species and a new record of the genus Albugo reported. The specimen of Albugo eomeconis Zhang et Wang sp.nov. is parasitic on the leaves of Eomecon chionantha Hance (Papaver- aceae) from Sichuan Province. This species is closely related to Albugo macro- spora (Togashi) S.Ito., but may be distinguished from the latter by its sm-a ller conidia and parasitic on Papaveraceae, not on Cruciferae. The type specimen that is described and discussed ill this paper is deposited in the Her- barium of Agricultural University of Yunnan. The another species new to China, Albugo capparidis (de Bary) Cif. parasitic on the leaves, stems and fruits of Cleome gynandra L. and Cleome viscosa L. (Capparidaceae). They are dis- tributed in Yunnan and Guangxi Province.

Key words: taxonomic, family, albuginaceae, China