Pimentel Mariana R C, Antonini Yasmine, Martins Rogério P, Lachance Marc-André, Rosa Carlos A
Departamento de Microbiologia, ICB, C.P. 486, Universidade Federal de Minas Gerais, Belo Horizonte-MG, Brazil.
FEMS Yeast Res. 2005 Jun;5(9):875-9. doi: 10.1016/j.femsyr.2005.03.006.
Two new ascomycetous yeast species belonging to the Starmerella clade were discovered in nests of two solitary bee species in the Atlantic rain forest of Brazil. Candida riodocensis was isolated from pollen-nectar provisions, larvae and fecal pellets of nests of Megachile sp., and Candida cellae was found in pollen-nectar provisions of Centris tarsata. Analysis of the sequences of the D1/D2 large-subunit ribosomal DNA showed that C. riodocensis is phylogenetically related to C. batistae, and the closest relative of C. cellae is C. etchellsii. The type strains are C. riodocensis UFMG-MG02 (=CBS 10087(T) = NRRL Y-27859(T)) and C. cellae UFMG-PC04 (=CBS 10086(T) = NRRL Y-27860(T)).
在巴西大西洋雨林中两种独居蜜蜂的巢穴里发现了两种隶属于斯塔默酵母属分支的新子囊菌酵母物种。里奥多森念珠菌是从大切叶蜂属巢穴的花粉花蜜储备、幼虫和粪便颗粒中分离出来的，而细胞念珠菌则是在塔尔萨森氏蜂的花粉花蜜储备中发现的。对D1/D2大亚基核糖体DNA序列的分析表明，里奥多森念珠菌在系统发育上与巴氏念珠菌相关，而细胞念珠菌的最亲近亲缘种是埃氏念珠菌。模式菌株分别是里奥多森念珠菌UFMG-MG02（=CBS 10087(T)=NRRL Y-27859(T)）和细胞念珠菌UFMG-PC04（=CBS 10086(T)=NRRL Y-27860(T)）。
