Actinopycnidium Krasil'nikov, 1962 (Approved Lists, 1980) (extant flag source)
Actinopycnidium Krasil'nikov, 1962 (Approved Lists, 1980) (basis of record)
Actinosporangium Krasil'nikov & Yuan, 1961 (Approved Lists, 1980) (extant flag source)
Actinosporangium Krasil'nikov & Yuan, 1961 (Approved Lists, 1980) (basis of record)
Ampullariella Couch, 1964 (Approved Lists, 1980) (basis of record)
Arachnia Pine & Georg, 1969 (Approved Lists, 1980) (extant flag source)
Arachnia Pine & Georg, 1969 (Approved Lists, 1980) (basis of record)
Bacterionema Gilmour et al., 1961 (Approved Lists, 1980) (extant flag source)
Bacterionema Gilmour et al., 1961 (Approved Lists, 1980) (basis of record)
Chainia Thirumalachar, 1955 (Approved Lists, 1980) (basis of record)
Elytrosporangium Falcão de Morais, Batista & Massa, 1966 (Approved Lists, 1980) accepted as Streptomyces Waksman & Henrici, 1943 (Approved Lists, 1980) (basis of record)
Kitasatoa Matsumae & Hata, 1968 (Approved Lists, 1980) (basis of record)
Kitasatoa Matsumae & Hata, 1968 (Approved Lists, 1980) (extant flag source)
Microellobosporia Cross et al., 1963 (Approved Lists, 1980) accepted as Streptomyces Waksman & Henrici, 1943 (Approved Lists, 1980) (basis of record)
Microellobosporia Cross et al., 1963 (Approved Lists, 1980) accepted as Streptomyces Waksman & Henrici, 1943 (Approved Lists, 1980) (extant flag source)
Micropolyspora Lechevalier et al., 1961 (Approved Lists, 1980) (basis of record)
Mycococcus Krassilnikov, 1938 (source of synonymy)
Mycococcus Krassilnikov, 1938 (extant flag source)
Mycococcus Krassilnikov, 1938 (basis of record)