链霉菌属中的一个新种——珞珈山链霉菌（Streptomyces　luojiashanensis）

链霉菌属中的一个新种——珞珈山链霉菌（Streptomyces　luojiashanensis） A NEW SPECIES OF THE GENUS, STREPTOMYCES STRPTOMYCES LUOJIASHANENSIS 岳莹玉 Yue Yingyu 1 first-author 李高峡 Li Gaoxia 1 陶天申 Tao Tianashen 1 武汉大学生命科学学院 武汉大学生命科学学院 College of life Sciences, Wuhan University College of life Sciences, Wuhan University 从武汉大学校园土壤中分离到的放线菌中，有４株气生菌丝体具有轮生枝，菌株编号为Ｌ８８－５，Ｌ８８－７，Ｌ８８－１０，Ｌ８８－１２．经形态特征、培养特征、生理特性和细胞壁组份的研究，它们与链霉菌属中的已知种均不相同，提出为一新种，命名为珞珈山链霉菌（Ｓｔｒｅｐｔｏｍｙｃｅｓｌｕｏｊｉａｓｈａｎｅｎｓｉｓｎ．ｓｐ．）指定Ｌ８８－１０（＝ＣＣＴＣＣＡＡ９１０１０）为典型菌株 Strains L88 5, L88 7, L88 10, L88 12 were isolated from soil samples collected from the campus of Wuhan University. According to the studies of their morphological, cultural characteristics, the property of physiology , and the property of cell wall: Spore chain mophology, verticillate, spiral, mature spore chains, long with more than 50 spores per chain; Spore surface, spiny; Aerial mass color, greyish blue; Reverse side of colony, brown, soluble pigments, none to light brown; Melanin production, positive; Cell wall, type Ⅰ. suger type C. They were classified into the genus, Strptomyces, but they were different from the known spices of the genus. So, we proposed a new species , Streptomyces luojiashanensis n. sp. The strain, L88-10（CCTCC AA 91010） was designated as type strain for the new species.n. sp . The cultures of the four strains, L88 10, L88 5, L88 7, L88 12 have been deposited in the China Center for Type Culture Collection as accession numbers as CCTCC AA 91010, CCTCC AA 91005, CCTCC AA 91007, CCTCC AA 91012, respectively. 链霉菌属 珞珈山链霉菌 链轮丝菌属 Streptomyces Streptomyces luojiashanensis n. sp. Streptoverticillium Q939.1 1996-04-01 2021-04-01 4