NCBI Taxonomy synonym : Actinosporangium Krasil'nikov and Yuan 1961; Actinopycnidium Krasil'nikov 1962; Streptoverticillium Baldacci 1958; Chainia; Microstreptospora Yan et al.; Elytrosporangium Falcao de Morais et al. 1966; Kitasatoa Matsumae and Hata 1968;