dryopteris erythrosora meaning in Chinese

鳞毛蕨

The competition among those species like s . tsinyunensis , dryopteris erythrosora and veronicastrum stenostachyum etc . , is intense in the communities , which may be one of the reasons why s . tsinyunensis is going to be endangered and with a very restricted distribution . the distribution patterns of the seven populations of s . tsinyunensis are clumped among the eight populations we studied , except population v of random distribution . the spatial pattern of 6 populations of s . tsinyunensis have high consistency with the negative binominal distribution , while another 2 populations , i . e . , i and iii are poisson distributions
6 )缙云黄芩各种群空间分布格局基本呈聚集分布，其中7个种群的分布格局类型是聚集分布，其聚集强度较高，另有一个种群为随机分布；其种群的离散分布拟合结果也严格符合一定的数学模式，其中负二项分布、 poisson分布分别是该物种种群空间分布的理论分布模式，其中6个种群拟合出的结果是负二项分布，种群i和种群m拟合出的结果是poisson分布。