Natura - nature Status: extant actualia - actual entities Status: extant Mundus Plinius - physical world Status: extant naturalia - natural bodies Status: extant [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Status: extant Domain Bacteria Woese et al. 1990 [paraphyletic?] Distribution: Asia; Status: extant Superphylum Terrabacteria Battistuzzi et al. 2004 Status: extant Phylum Firmicutes corrig. Gibbons and Murray 1978 (Approved Lists 1980) Status: extant Class Bacilli Ludwig et al. 2010 Status: extant Order Lactobacillales Ludwig et al. 2010 Status: extant Family Streptococcaceae Deibel and Seeley 1974 (Approved Lists 1980) Status: extant Genus Streptococcusᵀ Rosenbach 1884 (Approved Lists 1980) Status: extant [Streptococcus garvieae Collins et al. 1984] see Lactococcus garvieae (Collins et al. 1984) Schleifer et al. 1986 Status: extant