Excellospora Agre and Guzeva 1975 (Approved Lists 1980) Excellospora viridilutea Agre and Guzeva 1975 (Approved Lists 1980) Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Actinobacteria (sic) Goodfellow 2021 non Actinobacteria Stackebrandt et al. 1997 Actinomycetota corrig. Goodfellow 2021 Actinobacteriota corrig. Goodfellow 2021 Actinomycetes Krasil'nikov 1949 (Approved Lists 1980) Streptosporangiales Goodfellow 2015 emend. Nouioui et al. 2018 Thermomonosporaceae Rainey et al. 1997 emend. Zhi et al. 2009 Excellospora Agre and Guzeva 1975 (Approved Lists 1980) Thermomonosporaceae Rainey et al. 1997 emend. Zhi et al. 2009 Actinocorallia Iinuma et al. 1994 emend. Zhang et al. 2001 Thermomonospora Henssen 1957 (Approved Lists 1980) emend. Nouioui et al. 2018 Actinoallomurus Tamura et al. 2009 Spirillospora Couch 1963 emend. Couch and Bland 1974 (Approved Lists 1980) Actinomadura Lechevalier and Lechevalier 1970 (Approved Lists 1980) emend. Zhao et al. 2015 Excellospora viridilutea Agre and Guzeva 1975 (Approved Lists 1980) Agre N.S. Guzeva L.N. New genus of actinomycetes: Excellospora gen. nov. 1975 44 459 463 Mikrobiologiya (Russian) 0026-3656 125848