Intrasporangiaceae

Intrasporangiaceae
Scientific classification
Domain:	Bacteria
Phylum:	Actinobacteria
Class:	Actinomycetales
Order:	Micrococcales
Family:	Intrasporangiaceae Rainey et al. 1997 emend. Zhi et al. 2009
Genera
Aquipuribacter Tóth et al. 2012 Fodinibacter Wang et al. 2009 Humibacillus Kageyama et al. 2008 Intrasporangium Kalakoutskii et al. 1967 Janibacter Martin et al. 1997 Knoellia Groth et al. 2002 Kribbia Jung et al. 2006 Lapillicoccus Lee and Lee 2007 Marihabitans Kageyama et al. 2008 Ornithinibacter Xiao et al. 2011 Ornithinicoccus Groth et al. 1999 Oryzihumus Kageyama et al. 2005 Phycicoccus Lee 2006 emend. Zhang et al. 2011 Segeticoccus Lee and Whang 2020 Terrabacter Collins et al. 1989 Terracoccus Prauser et al. 1997 Tetrasphaera Maszenan et al. 2000 emend. Ishikawa and Yokota 2006

Intrasporangiaceae is an Actinomycete family that is paraphyletic with respect to the families Dermatophilaceae and Dermacoccaceae, i.e. the families Dermatophilaceae and Dermacoccaceae are nested within the clade Intrasporangiaceae. The family is named after the type genus Intrasporangium. The type species of Intrasporangium (I. calvum) was originally thought to form endospores; however, the mycelium of this strain may bear intercalary vesicles that were originally identified as spores. No members of Intrasporangiaceae are known to form spores.

Phylogeny

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI) and the phylogeny is based on 16S rRNA-based LTP release 106 by The All-Species Living Tree Project

Kribbia dieselivorans Jung et al. 2006 Janibacter Martin et al. 1997 Janibacter melonis Yoon et al. 2004 Marihabitans asiaticum Kageyama et al. 2008 Kytococcus Mobilicoccus pelagius  'Dermatophiloideae' Dermatophilus congolensis Piscicoccus intestinalis Kineosphaera limosa Austwickia chelonae Arsenicicoccus Collins et al. 2004  'Dermacoccoideae' Yimella lutea Dermacoccus Branchiibius hedensis Luteipulveratus mongoliensis Demetria terragena Ornithinimicrobium Groth et al. 2001 Serinicoccus Yi et al. 2004 emend. Traiwan et al. 2011 Fodinibacter luteus Wang et al. 2009 Ornithinibacter aureus Xiao et al. 2011 Lapillicoccus jejuensis Lee and Lee 2007 Ornithinicoccus hortensis Groth et al. 1999 Oryzihumus leptocrescens Kageyama et al. 2005 Tetrasphaera [incl. Knoellia] Phycicoccus Lee 2006 emend. Zhang et al. 2011 Intrasporangium calvum Kalakoutskii et al. 1967 Humibacillus xanthopallidus Kageyama et al. 2008 Terrabacter aeriphilus Weon et al. 2010 Terracoccus luteus Prauser et al. 1997 Terrabacter Collins et al. 1989

Notes:
♠ Strains found at the National Center for Biotechnology Information (NCBI) but not listed in the List of Prokaryotic names with Standing in Nomenclature (LPSN)