New observations of rust fungi (Uredinales) from northern Namibia
New observations of rust fungi (Uredinales) from northern Namibia
复制标题
纳米比亚北部锈菌目（Uredinales）的新观察
作者：
A. Ritschel;R. Berndt;F. Oberwinkler
在纳米比亚北方采集到3种新的锈菌：寄生于马赛巴非亚（Baphia massaiensis）（豆科）的巴非亚散隔兰（Diorchidium baphiae）、寄生于大戟科（Euphorbiaceae）的印度新娘子（Bridelia cathartica）上的山羊层锈菌（Phakopsora capriviensis）和寄生于黑相思（Acacia nigrescens）（豆科，含羞草亚科）上的黑相思（Ravenelia acaciae-nigrescens）。对于Newinia kigeliae，夏孢子期是第一次描述。新记录种有：长果马拉瓦霉（Maravalia lonchocarpi）、大柄锈菌（Puccinia magnusiana）、黄柄锈菌（P. xanthii）、长果马拉瓦霉（R.普登斯塔河（R. pretoriensis、指状单胞锈菌（Uromyces dactyloctenii）和指状单胞锈菌（U.比勒陀利亚。此外，新组合D. dalbergienae提出，并通过对端部阶段的描述验证了有性型名称Ph. brideliae。
Three new rust species were collected in the northern part of Namibia: Diorchidium baphiae on Baphia massaiensis (Fabaceae), Phakopsora capriviensis on Bridelia cathartica (Euphorbiaceae), and Ravenelia acaciae-nigrescentis on Acacia nigrescens (Fabaceae, Mimosoideae). For Newinia kigeliae, the uredinial stage is described for the first time. The following species are recorded for the first time from Namibia: Maravalia lonchocarpi, Puccinia magnusiana, P. xanthii, R. modesta, R. pretoriensis, Uromyces dactyloctenii, and U. pretoriensis. Furthermore, the new combination D. dalbergiellae is proposed, and the teleomorph name Ph. brideliae is validated by the description of the telial stage.